<?xml version="1.0" encoding="US-ASCII"?>
<!--XBRL Document Created with Wdesk from Workiva, formerly WebFilings-->
<!-- -->
<link:linkbase xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" xlink:type="simple" />
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" xlink:type="simple" />
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_us-gaap_StatementOfStockholdersEquityAbstract_22D93423946DE3C9C9A09FA047F12A9A_label_en-US" xlink:label="lab_us-gaap_StatementOfStockholdersEquityAbstract_22D93423946DE3C9C9A09FA047F12A9A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Stockholders' Equity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_22D93423946DE3C9C9A09FA047F12A9A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_22D93423946DE3C9C9A09FA047F12A9A" xlink:to="lab_us-gaap_StatementOfStockholdersEquityAbstract_22D93423946DE3C9C9A09FA047F12A9A" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_ECB33CD7563B9DF11C839FA047F1B498_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_ECB33CD7563B9DF11C839FA047F1B498" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrealized loss on investment, taxes</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_ECB33CD7563B9DF11C839FA047F1B498_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_ECB33CD7563B9DF11C839FA047F1B498" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_ECB33CD7563B9DF11C839FA047F1B498" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_ECB33CD7563B9DF11C839FA047F1B498" xlink:to="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax_ECB33CD7563B9DF11C839FA047F1B498" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_E595CC32B59DE7B9E7319FA047F14A65_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_E595CC32B59DE7B9E7319FA047F14A65" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reclassification adjustment for gain on investment, taxes</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_E595CC32B59DE7B9E7319FA047F14A65_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_E595CC32B59DE7B9E7319FA047F14A65" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_E595CC32B59DE7B9E7319FA047F14A65" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_E595CC32B59DE7B9E7319FA047F14A65" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesTax_E595CC32B59DE7B9E7319FA047F14A65" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareCashPaid_A973BFD1EAC0E214EC069FA047F118E4_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid_A973BFD1EAC0E214EC069FA047F118E4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividends paid (usd per share)</link:label>
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareCashPaid_A973BFD1EAC0E214EC069FA047F118E4_label_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareCashPaid_A973BFD1EAC0E214EC069FA047F118E4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Dividends, Per Share, Cash Paid</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockDividendsPerShareCashPaid" xlink:label="loc_us-gaap_CommonStockDividendsPerShareCashPaid_A973BFD1EAC0E214EC069FA047F118E4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockDividendsPerShareCashPaid_A973BFD1EAC0E214EC069FA047F118E4" xlink:to="lab_us-gaap_CommonStockDividendsPerShareCashPaid_A973BFD1EAC0E214EC069FA047F118E4" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountingPoliciesAbstract_B78B7B81FC510AFCC03AB032996F57CB_label_en-US" xlink:label="lab_us-gaap_AccountingPoliciesAbstract_B78B7B81FC510AFCC03AB032996F57CB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounting Policies [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_B78B7B81FC510AFCC03AB032996F57CB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_B78B7B81FC510AFCC03AB032996F57CB" xlink:to="lab_us-gaap_AccountingPoliciesAbstract_B78B7B81FC510AFCC03AB032996F57CB" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_07898EA2F3D2A1D08BB4B032996F8051_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_07898EA2F3D2A1D08BB4B032996F8051" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_07898EA2F3D2A1D08BB4B032996F8051_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_07898EA2F3D2A1D08BB4B032996F8051" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_07898EA2F3D2A1D08BB4B032996F8051" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_07898EA2F3D2A1D08BB4B032996F8051" xlink:to="lab_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_07898EA2F3D2A1D08BB4B032996F8051" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementClassOfStockAxis_20E89F8EE572E8441251B032996FFEEA_terseLabel_en-US" xlink:label="lab_us-gaap_StatementClassOfStockAxis_20E89F8EE572E8441251B032996FFEEA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Class of Stock [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementClassOfStockAxis_20E89F8EE572E8441251B032996FFEEA_label_en-US" xlink:label="lab_us-gaap_StatementClassOfStockAxis_20E89F8EE572E8441251B032996FFEEA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Class of Stock [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_us-gaap_StatementClassOfStockAxis_20E89F8EE572E8441251B032996FFEEA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementClassOfStockAxis_20E89F8EE572E8441251B032996FFEEA" xlink:to="lab_us-gaap_StatementClassOfStockAxis_20E89F8EE572E8441251B032996FFEEA" xlink:type="arc" />
    <link:label id="lab_us-gaap_ClassOfStockDomain_35DE03116E1D191B042EB032996FFF2A_terseLabel_en-US" xlink:label="lab_us-gaap_ClassOfStockDomain_35DE03116E1D191B042EB032996FFF2A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Class of Stock [Domain]</link:label>
    <link:label id="lab_us-gaap_ClassOfStockDomain_35DE03116E1D191B042EB032996FFF2A_label_en-US" xlink:label="lab_us-gaap_ClassOfStockDomain_35DE03116E1D191B042EB032996FFF2A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Class of Stock [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_us-gaap_ClassOfStockDomain_35DE03116E1D191B042EB032996FFF2A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassOfStockDomain_35DE03116E1D191B042EB032996FFF2A" xlink:to="lab_us-gaap_ClassOfStockDomain_35DE03116E1D191B042EB032996FFF2A" xlink:type="arc" />
    <link:label id="lab_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88_terseLabel_en-US" xlink:label="lab_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted Stock and Stock Options [Member]</link:label>
    <link:label id="lab_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88_label_en-US" xlink:label="lab_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restricted Stock and Stock Options [Member]</link:label>
    <link:label id="lab_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88_documentation_en-US" xlink:label="lab_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Restricted Stock and Stock Options [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RestrictedStockAndStockOptionsMember" xlink:label="loc_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88" xlink:to="lab_sjw_RestrictedStockAndStockOptionsMember_DA7079C8FA5E15041B27B032996F2D88" xlink:type="arc" />
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_C9B864CF2AC7EA74AF95B032996FE114_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_C9B864CF2AC7EA74AF95B032996FE114" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]</link:label>
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_C9B864CF2AC7EA74AF95B032996FE114_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_C9B864CF2AC7EA74AF95B032996FE114" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_C9B864CF2AC7EA74AF95B032996FE114" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_C9B864CF2AC7EA74AF95B032996FE114" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_C9B864CF2AC7EA74AF95B032996FE114" xlink:type="arc" />
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_62F9A9C62BCE4CADEC7AB032996F3BF9_terseLabel_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_62F9A9C62BCE4CADEC7AB032996F3BF9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Anti-dilutive restricted common stock units excluded from computation of earnings per share</link:label>
    <link:label id="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_62F9A9C62BCE4CADEC7AB032996F3BF9_label_en-US" xlink:label="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_62F9A9C62BCE4CADEC7AB032996F3BF9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_62F9A9C62BCE4CADEC7AB032996F3BF9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_62F9A9C62BCE4CADEC7AB032996F3BF9" xlink:to="lab_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_62F9A9C62BCE4CADEC7AB032996F3BF9" xlink:type="arc" />
    <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_260BD5931A4920653701B03299832165_terseLabel_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock_260BD5931A4920653701B03299832165" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</link:label>
    <link:label id="lab_us-gaap_SignificantAccountingPoliciesTextBlock_260BD5931A4920653701B03299832165_label_en-US" xlink:label="lab_us-gaap_SignificantAccountingPoliciesTextBlock_260BD5931A4920653701B03299832165" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Significant Accounting Policies [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_260BD5931A4920653701B03299832165" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SignificantAccountingPoliciesTextBlock_260BD5931A4920653701B03299832165" xlink:to="lab_us-gaap_SignificantAccountingPoliciesTextBlock_260BD5931A4920653701B03299832165" xlink:type="arc" />
    <link:label id="lab_sjw_LegalProceedingsAbstract_DB8B0FF3052AA1B88B7AB0329A695252_label_en-US" xlink:label="lab_sjw_LegalProceedingsAbstract_DB8B0FF3052AA1B88B7AB0329A695252" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Legal Proceedings [Abstract]</link:label>
    <link:label id="lab_sjw_LegalProceedingsAbstract_DB8B0FF3052AA1B88B7AB0329A695252_documentation_en-US" xlink:label="lab_sjw_LegalProceedingsAbstract_DB8B0FF3052AA1B88B7AB0329A695252" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Legal Proceedings [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LegalProceedingsAbstract" xlink:label="loc_sjw_LegalProceedingsAbstract_DB8B0FF3052AA1B88B7AB0329A695252" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LegalProceedingsAbstract_DB8B0FF3052AA1B88B7AB0329A695252" xlink:to="lab_sjw_LegalProceedingsAbstract_DB8B0FF3052AA1B88B7AB0329A695252" xlink:type="arc" />
    <link:label id="lab_us-gaap_LegalMattersAndContingenciesTextBlock_A8ADCD4ADC324CBC106EB0329A698187_terseLabel_en-US" xlink:label="lab_us-gaap_LegalMattersAndContingenciesTextBlock_A8ADCD4ADC324CBC106EB0329A698187" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contingencies</link:label>
    <link:label id="lab_us-gaap_LegalMattersAndContingenciesTextBlock_A8ADCD4ADC324CBC106EB0329A698187_label_en-US" xlink:label="lab_us-gaap_LegalMattersAndContingenciesTextBlock_A8ADCD4ADC324CBC106EB0329A698187" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Legal Matters and Contingencies [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LegalMattersAndContingenciesTextBlock" xlink:label="loc_us-gaap_LegalMattersAndContingenciesTextBlock_A8ADCD4ADC324CBC106EB0329A698187" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LegalMattersAndContingenciesTextBlock_A8ADCD4ADC324CBC106EB0329A698187" xlink:to="lab_us-gaap_LegalMattersAndContingenciesTextBlock_A8ADCD4ADC324CBC106EB0329A698187" xlink:type="arc" />
    <link:label id="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_1ACC041A5D2278D7055FB0329997F1CF_label_en-US" xlink:label="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_1ACC041A5D2278D7055FB0329997F1CF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Compensation and Retirement Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_1ACC041A5D2278D7055FB0329997F1CF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_1ACC041A5D2278D7055FB0329997F1CF" xlink:to="lab_us-gaap_CompensationAndRetirementDisclosureAbstract_1ACC041A5D2278D7055FB0329997F1CF" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3C6D3D498A543FBD8156B03299973DAC_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3C6D3D498A543FBD8156B03299973DAC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Defined Benefit Plans Disclosures [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3C6D3D498A543FBD8156B03299973DAC_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3C6D3D498A543FBD8156B03299973DAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Defined Benefit Plans Disclosures [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3C6D3D498A543FBD8156B03299973DAC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3C6D3D498A543FBD8156B03299973DAC" xlink:to="lab_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_3C6D3D498A543FBD8156B03299973DAC" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryAssetAxis_7899A3012BF9E106C5EEB03299976C39_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetAxis_7899A3012BF9E106C5EEB03299976C39" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Asset [Axis]</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetAxis_7899A3012BF9E106C5EEB03299976C39_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetAxis_7899A3012BF9E106C5EEB03299976C39" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Asset [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryAssetAxis" xlink:label="loc_us-gaap_RegulatoryAssetAxis_7899A3012BF9E106C5EEB03299976C39" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetAxis_7899A3012BF9E106C5EEB03299976C39" xlink:to="lab_us-gaap_RegulatoryAssetAxis_7899A3012BF9E106C5EEB03299976C39" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryAssetDomain_BAF3A84F788AB1701F6EB03299976E95_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetDomain_BAF3A84F788AB1701F6EB03299976E95" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Asset [Domain]</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetDomain_BAF3A84F788AB1701F6EB03299976E95_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetDomain_BAF3A84F788AB1701F6EB03299976E95" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Asset [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryAssetDomain" xlink:label="loc_us-gaap_RegulatoryAssetDomain_BAF3A84F788AB1701F6EB03299976E95" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetDomain_BAF3A84F788AB1701F6EB03299976E95" xlink:to="lab_us-gaap_RegulatoryAssetDomain_BAF3A84F788AB1701F6EB03299976E95" xlink:type="arc" />
    <link:label id="lab_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649_terseLabel_en-US" xlink:label="lab_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Postretirement pensions and other medical benefits [Member]</link:label>
    <link:label id="lab_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649_label_en-US" xlink:label="lab_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Postretirement Pensions and Other Medical Benefits [Member]</link:label>
    <link:label id="lab_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649_documentation_en-US" xlink:label="lab_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Postretirement Pensions and Other Medical Benefits [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PostretirementPensionsAndOtherMedicalBenefitsMember" xlink:label="loc_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649" xlink:to="lab_sjw_PostretirementPensionsAndOtherMedicalBenefitsMember_B9F32E5D24007FACAC6BB0329997A649" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_2771AB386E947A9FE4ECB0329997C230_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_2771AB386E947A9FE4ECB0329997C230" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan Disclosure [Line Items]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_2771AB386E947A9FE4ECB0329997C230_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_2771AB386E947A9FE4ECB0329997C230" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan Disclosure [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_2771AB386E947A9FE4ECB0329997C230" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_2771AB386E947A9FE4ECB0329997C230" xlink:to="lab_us-gaap_DefinedBenefitPlanDisclosureLineItems_2771AB386E947A9FE4ECB0329997C230" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Funded status of obligation</link:label>
    <link:label id="lab_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC_label_en-US" xlink:label="lab_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Assets, Funded Status of Obligation</link:label>
    <link:label id="lab_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC_documentation_en-US" xlink:label="lab_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Assets, Funded Status of Obligation</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryAssetsFundedStatusOfObligation" xlink:label="loc_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC" xlink:to="lab_sjw_RegulatoryAssetsFundedStatusOfObligation_F2B846D9A908277BC663B032999731DC" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504_negatedTerseLabel_en-US" xlink:label="lab_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Accrued benefit cost</link:label>
    <link:label id="lab_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504_label_en-US" xlink:label="lab_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Liabilities, Accrued Benefit Cost</link:label>
    <link:label id="lab_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504_documentation_en-US" xlink:label="lab_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Liabilities, Accrued Benefit Cost</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryLiabilitiesAccruedBenefitCost" xlink:label="loc_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504" xlink:to="lab_sjw_RegulatoryLiabilitiesAccruedBenefitCost_25369871AADE0E3EEFA2B03299975504" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123_totalLabel_en-US" xlink:label="lab_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Amount to be recovered in future rates</link:label>
    <link:label id="lab_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123_label_en-US" xlink:label="lab_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Assets, Amount to be Recovered in Future Rates</link:label>
    <link:label id="lab_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123_documentation_en-US" xlink:label="lab_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Assets, Amount to be Recovered in Future Rates</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates" xlink:label="loc_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123" xlink:to="lab_sjw_RegulatoryAssetsAmountToBeRecoveredInFutureRates_C06226A4DBF2927D235FB0329997B123" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Tax gross-up</link:label>
    <link:label id="lab_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A_label_en-US" xlink:label="lab_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Assets, Tax Gross Up</link:label>
    <link:label id="lab_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A_documentation_en-US" xlink:label="lab_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Assets, Tax Gross Up</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryAssetsTaxGrossUp" xlink:label="loc_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A" xlink:to="lab_sjw_RegulatoryAssetsTaxGrossUp_F947C7F9175816CD7EE5B03299977B3A" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryAssets_0DADC34115ABE927AF88B0329997FD84_totalLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssets_0DADC34115ABE927AF88B0329997FD84" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Regulatory asset</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssets_0DADC34115ABE927AF88B0329997FD84_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssets_0DADC34115ABE927AF88B0329997FD84" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryAssets" xlink:label="loc_us-gaap_RegulatoryAssets_0DADC34115ABE927AF88B0329997FD84" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssets_0DADC34115ABE927AF88B0329997FD84" xlink:to="lab_us-gaap_RegulatoryAssets_0DADC34115ABE927AF88B0329997FD84" xlink:type="arc" />
    <link:label id="lab_us-gaap_TitleOfIndividualAxis_9F4B18EE60020F13C34FBCDE74BBC694_terseLabel_en-US" xlink:label="lab_us-gaap_TitleOfIndividualAxis_9F4B18EE60020F13C34FBCDE74BBC694" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Title of Individual [Axis]</link:label>
    <link:label id="lab_us-gaap_TitleOfIndividualAxis_9F4B18EE60020F13C34FBCDE74BBC694_label_en-US" xlink:label="lab_us-gaap_TitleOfIndividualAxis_9F4B18EE60020F13C34FBCDE74BBC694" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Title of Individual [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_TitleOfIndividualAxis" xlink:label="loc_us-gaap_TitleOfIndividualAxis_9F4B18EE60020F13C34FBCDE74BBC694" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TitleOfIndividualAxis_9F4B18EE60020F13C34FBCDE74BBC694" xlink:to="lab_us-gaap_TitleOfIndividualAxis_9F4B18EE60020F13C34FBCDE74BBC694" xlink:type="arc" />
    <link:label id="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_B0519A54F282282238ECBCDE74BB8BBB_terseLabel_en-US" xlink:label="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_B0519A54F282282238ECBCDE74BB8BBB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Title of Individual with Relationship to Entity [Domain]</link:label>
    <link:label id="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_B0519A54F282282238ECBCDE74BB8BBB_label_en-US" xlink:label="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_B0519A54F282282238ECBCDE74BB8BBB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Relationship to Entity [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_TitleOfIndividualWithRelationshipToEntityDomain" xlink:label="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_B0519A54F282282238ECBCDE74BB8BBB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_B0519A54F282282238ECBCDE74BB8BBB" xlink:to="lab_us-gaap_TitleOfIndividualWithRelationshipToEntityDomain_B0519A54F282282238ECBCDE74BB8BBB" xlink:type="arc" />
    <link:label id="lab_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8_terseLabel_en-US" xlink:label="lab_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Executives and Non-employee Directors [Member]</link:label>
    <link:label id="lab_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8_label_en-US" xlink:label="lab_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Executives and Non-employee Directors [Member]</link:label>
    <link:label id="lab_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8_documentation_en-US" xlink:label="lab_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Executives and Non-employee Directors [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ExecutivesAndNonEmployeeDirectorsMember" xlink:label="loc_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8" xlink:to="lab_sjw_ExecutivesAndNonEmployeeDirectorsMember_BE5CF50AEE7CCA876C3DBCDE74BB20F8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsByTypeOfDeferredCompensationAxis_99F91B4D7A6A5C8E4B02BCDE74BB409C_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsByTypeOfDeferredCompensationAxis_99F91B4D7A6A5C8E4B02BCDE74BB409C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Postretirement Benefits, Type of Deferred Compensation [Axis]</link:label>
    <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsByTypeOfDeferredCompensationAxis_99F91B4D7A6A5C8E4B02BCDE74BB409C_label_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsByTypeOfDeferredCompensationAxis_99F91B4D7A6A5C8E4B02BCDE74BB409C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Postretirement Benefits, Individual Contracts, Type of Deferred Compensation [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsByTypeOfDeferredCompensationAxis" xlink:label="loc_us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsByTypeOfDeferredCompensationAxis_99F91B4D7A6A5C8E4B02BCDE74BB409C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsByTypeOfDeferredCompensationAxis_99F91B4D7A6A5C8E4B02BCDE74BB409C" xlink:to="lab_us-gaap_DeferredCompensationArrangementWithIndividualPostretirementBenefitsByTypeOfDeferredCompensationAxis_99F91B4D7A6A5C8E4B02BCDE74BB409C" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherPostretirementBenefitsIndividualContractsTypeOfDeferredCompensationDomain_C9D35EBC22F62F25DBDDBCDE74BB6149_terseLabel_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitsIndividualContractsTypeOfDeferredCompensationDomain_C9D35EBC22F62F25DBDDBCDE74BB6149" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Type of Deferred Compensation, All Types [Domain]</link:label>
    <link:label id="lab_us-gaap_OtherPostretirementBenefitsIndividualContractsTypeOfDeferredCompensationDomain_C9D35EBC22F62F25DBDDBCDE74BB6149_label_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitsIndividualContractsTypeOfDeferredCompensationDomain_C9D35EBC22F62F25DBDDBCDE74BB6149" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Postretirement Benefits, Individual Contracts, Type of Deferred Compensation [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherPostretirementBenefitsIndividualContractsTypeOfDeferredCompensationDomain" xlink:label="loc_us-gaap_OtherPostretirementBenefitsIndividualContractsTypeOfDeferredCompensationDomain_C9D35EBC22F62F25DBDDBCDE74BB6149" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherPostretirementBenefitsIndividualContractsTypeOfDeferredCompensationDomain_C9D35EBC22F62F25DBDDBCDE74BB6149" xlink:to="lab_us-gaap_OtherPostretirementBenefitsIndividualContractsTypeOfDeferredCompensationDomain_C9D35EBC22F62F25DBDDBCDE74BB6149" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualByTypeOfCompensationPensionAndOtherPostretirementBenefitsMember_B12CFF82477B1F16FBC6BCDE74BB9E40_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualByTypeOfCompensationPensionAndOtherPostretirementBenefitsMember_B12CFF82477B1F16FBC6BCDE74BB9E40" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred Compensation Arrangement with Individual, by Type of Compensation, Pension and Other Postretirement Benefits [Member]</link:label>
    <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualByTypeOfCompensationPensionAndOtherPostretirementBenefitsMember_B12CFF82477B1F16FBC6BCDE74BB9E40_label_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualByTypeOfCompensationPensionAndOtherPostretirementBenefitsMember_B12CFF82477B1F16FBC6BCDE74BB9E40" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Compensation Arrangement with Individual, by Type of Compensation, Pension and Other Postretirement Benefits [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualByTypeOfCompensationPensionAndOtherPostretirementBenefitsMember" xlink:label="loc_us-gaap_DeferredCompensationArrangementWithIndividualByTypeOfCompensationPensionAndOtherPostretirementBenefitsMember_B12CFF82477B1F16FBC6BCDE74BB9E40" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCompensationArrangementWithIndividualByTypeOfCompensationPensionAndOtherPostretirementBenefitsMember_B12CFF82477B1F16FBC6BCDE74BB9E40" xlink:to="lab_us-gaap_DeferredCompensationArrangementWithIndividualByTypeOfCompensationPensionAndOtherPostretirementBenefitsMember_B12CFF82477B1F16FBC6BCDE74BB9E40" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis_4A17D1777BED28FD85ADBCDE74BBA71D_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis_4A17D1777BED28FD85ADBCDE74BBA71D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plans and Other Postretirement Benefit Plans [Axis]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis_4A17D1777BED28FD85ADBCDE74BBA71D_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis_4A17D1777BED28FD85ADBCDE74BBA71D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plans and Other Postretirement Benefit Plans [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis" xlink:label="loc_us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis_4A17D1777BED28FD85ADBCDE74BBA71D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis_4A17D1777BED28FD85ADBCDE74BBA71D" xlink:to="lab_us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis_4A17D1777BED28FD85ADBCDE74BBA71D" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlansDomain_F9B2AB20B75CB1D16F2CBCDE74BB0113_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlansDomain_F9B2AB20B75CB1D16F2CBCDE74BB0113" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plans and Other Postretirement Benefit Plans [Domain]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlansDomain_F9B2AB20B75CB1D16F2CBCDE74BB0113_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlansDomain_F9B2AB20B75CB1D16F2CBCDE74BB0113" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan and Other Postretirement Benefit Plan [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlansDomain" xlink:label="loc_us-gaap_DefinedBenefitPlansDomain_F9B2AB20B75CB1D16F2CBCDE74BB0113" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlansDomain_F9B2AB20B75CB1D16F2CBCDE74BB0113" xlink:to="lab_us-gaap_DefinedBenefitPlansDomain_F9B2AB20B75CB1D16F2CBCDE74BB0113" xlink:type="arc" />
    <link:label id="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_285171604C24BE0DB48EBCDE74BBE7E3_terseLabel_en-US" xlink:label="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_285171604C24BE0DB48EBCDE74BBE7E3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Executive Supplemental Retirement Plan [Member]</link:label>
    <link:label id="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_285171604C24BE0DB48EBCDE74BBE7E3_label_en-US" xlink:label="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_285171604C24BE0DB48EBCDE74BBE7E3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supplemental Employee Retirement Plan [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember" xlink:label="loc_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_285171604C24BE0DB48EBCDE74BBE7E3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_285171604C24BE0DB48EBCDE74BBE7E3" xlink:to="lab_us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember_285171604C24BE0DB48EBCDE74BBE7E3" xlink:type="arc" />
    <link:label id="lab_us-gaap_RangeAxis_596A8BC7FC774BEE2F3FBCDE74BBB1D6_terseLabel_en-US" xlink:label="lab_us-gaap_RangeAxis_596A8BC7FC774BEE2F3FBCDE74BBB1D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Range [Axis]</link:label>
    <link:label id="lab_us-gaap_RangeAxis_596A8BC7FC774BEE2F3FBCDE74BBB1D6_label_en-US" xlink:label="lab_us-gaap_RangeAxis_596A8BC7FC774BEE2F3FBCDE74BBB1D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Range [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RangeAxis" xlink:label="loc_us-gaap_RangeAxis_596A8BC7FC774BEE2F3FBCDE74BBB1D6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RangeAxis_596A8BC7FC774BEE2F3FBCDE74BBB1D6" xlink:to="lab_us-gaap_RangeAxis_596A8BC7FC774BEE2F3FBCDE74BBB1D6" xlink:type="arc" />
    <link:label id="lab_us-gaap_RangeMember_21F5C9789A4B7B6FB754BCDE74BB2D00_terseLabel_en-US" xlink:label="lab_us-gaap_RangeMember_21F5C9789A4B7B6FB754BCDE74BB2D00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Range [Domain]</link:label>
    <link:label id="lab_us-gaap_RangeMember_21F5C9789A4B7B6FB754BCDE74BB2D00_label_en-US" xlink:label="lab_us-gaap_RangeMember_21F5C9789A4B7B6FB754BCDE74BB2D00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Range [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RangeMember" xlink:label="loc_us-gaap_RangeMember_21F5C9789A4B7B6FB754BCDE74BB2D00" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RangeMember_21F5C9789A4B7B6FB754BCDE74BB2D00" xlink:to="lab_us-gaap_RangeMember_21F5C9789A4B7B6FB754BCDE74BB2D00" xlink:type="arc" />
    <link:label id="lab_us-gaap_MinimumMember_3114D62734D54707236CBCDE74BB6C28_terseLabel_en-US" xlink:label="lab_us-gaap_MinimumMember_3114D62734D54707236CBCDE74BB6C28" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Minimum [Member]</link:label>
    <link:label id="lab_us-gaap_MinimumMember_3114D62734D54707236CBCDE74BB6C28_label_en-US" xlink:label="lab_us-gaap_MinimumMember_3114D62734D54707236CBCDE74BB6C28" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Minimum [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_3114D62734D54707236CBCDE74BB6C28" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MinimumMember_3114D62734D54707236CBCDE74BB6C28" xlink:to="lab_us-gaap_MinimumMember_3114D62734D54707236CBCDE74BB6C28" xlink:type="arc" />
    <link:label id="lab_us-gaap_MaximumMember_0D5E9011683E70AF1D6FBCDE74BB2F8D_terseLabel_en-US" xlink:label="lab_us-gaap_MaximumMember_0D5E9011683E70AF1D6FBCDE74BB2F8D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Maximum [Member]</link:label>
    <link:label id="lab_us-gaap_MaximumMember_0D5E9011683E70AF1D6FBCDE74BB2F8D_label_en-US" xlink:label="lab_us-gaap_MaximumMember_0D5E9011683E70AF1D6FBCDE74BB2F8D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Maximum [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_0D5E9011683E70AF1D6FBCDE74BB2F8D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MaximumMember_0D5E9011683E70AF1D6FBCDE74BB2F8D" xlink:to="lab_us-gaap_MaximumMember_0D5E9011683E70AF1D6FBCDE74BB2F8D" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_706439D7060DA1CB4171BCDE74BBEFB1_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_706439D7060DA1CB4171BCDE74BBEFB1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Asset Categories [Axis]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_706439D7060DA1CB4171BCDE74BBEFB1_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_706439D7060DA1CB4171BCDE74BBEFB1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Asset Categories [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis" xlink:label="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_706439D7060DA1CB4171BCDE74BBEFB1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_706439D7060DA1CB4171BCDE74BBEFB1" xlink:to="lab_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_706439D7060DA1CB4171BCDE74BBEFB1" xlink:type="arc" />
    <link:label id="lab_us-gaap_PlanAssetCategoriesDomain_4303AC42F66060F5FA4EBCDE74BB6AC2_terseLabel_en-US" xlink:label="lab_us-gaap_PlanAssetCategoriesDomain_4303AC42F66060F5FA4EBCDE74BB6AC2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan Asset Categories [Domain]</link:label>
    <link:label id="lab_us-gaap_PlanAssetCategoriesDomain_4303AC42F66060F5FA4EBCDE74BB6AC2_label_en-US" xlink:label="lab_us-gaap_PlanAssetCategoriesDomain_4303AC42F66060F5FA4EBCDE74BB6AC2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan Asset Categories [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PlanAssetCategoriesDomain" xlink:label="loc_us-gaap_PlanAssetCategoriesDomain_4303AC42F66060F5FA4EBCDE74BB6AC2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_4303AC42F66060F5FA4EBCDE74BB6AC2" xlink:to="lab_us-gaap_PlanAssetCategoriesDomain_4303AC42F66060F5FA4EBCDE74BB6AC2" xlink:type="arc" />
    <link:label id="lab_us-gaap_FixedIncomeFundsMember_677E44DC5E2CDE40C524BCDE74BB52CA_terseLabel_en-US" xlink:label="lab_us-gaap_FixedIncomeFundsMember_677E44DC5E2CDE40C524BCDE74BB52CA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fixed Income Funds [Member]</link:label>
    <link:label id="lab_us-gaap_FixedIncomeFundsMember_677E44DC5E2CDE40C524BCDE74BB52CA_label_en-US" xlink:label="lab_us-gaap_FixedIncomeFundsMember_677E44DC5E2CDE40C524BCDE74BB52CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fixed Income Funds [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FixedIncomeFundsMember" xlink:label="loc_us-gaap_FixedIncomeFundsMember_677E44DC5E2CDE40C524BCDE74BB52CA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FixedIncomeFundsMember_677E44DC5E2CDE40C524BCDE74BB52CA" xlink:to="lab_us-gaap_FixedIncomeFundsMember_677E44DC5E2CDE40C524BCDE74BB52CA" xlink:type="arc" />
    <link:label id="lab_us-gaap_BondsMember_6A93EC3267D47264C44FBCDE74BBB710_terseLabel_en-US" xlink:label="lab_us-gaap_BondsMember_6A93EC3267D47264C44FBCDE74BBB710" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bonds [Member]</link:label>
    <link:label id="lab_us-gaap_BondsMember_6A93EC3267D47264C44FBCDE74BBB710_label_en-US" xlink:label="lab_us-gaap_BondsMember_6A93EC3267D47264C44FBCDE74BBB710" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Bonds [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_BondsMember" xlink:label="loc_us-gaap_BondsMember_6A93EC3267D47264C44FBCDE74BBB710" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_BondsMember_6A93EC3267D47264C44FBCDE74BBB710" xlink:to="lab_us-gaap_BondsMember_6A93EC3267D47264C44FBCDE74BBB710" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsMember_1AE798DCB00AA77A6E85BCDE74BB51E8_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsMember_1AE798DCB00AA77A6E85BCDE74BB51E8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents [Member]</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsMember_1AE798DCB00AA77A6E85BCDE74BB51E8_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsMember_1AE798DCB00AA77A6E85BCDE74BB51E8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashAndCashEquivalentsMember" xlink:label="loc_us-gaap_CashAndCashEquivalentsMember_1AE798DCB00AA77A6E85BCDE74BB51E8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsMember_1AE798DCB00AA77A6E85BCDE74BB51E8" xlink:to="lab_us-gaap_CashAndCashEquivalentsMember_1AE798DCB00AA77A6E85BCDE74BB51E8" xlink:type="arc" />
    <link:label id="lab_us-gaap_EquitySecuritiesMember_542D7A9D19BB84EDC679BCDE74BBA6DA_terseLabel_en-US" xlink:label="lab_us-gaap_EquitySecuritiesMember_542D7A9D19BB84EDC679BCDE74BBA6DA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity Securities [Member]</link:label>
    <link:label id="lab_us-gaap_EquitySecuritiesMember_542D7A9D19BB84EDC679BCDE74BBA6DA_label_en-US" xlink:label="lab_us-gaap_EquitySecuritiesMember_542D7A9D19BB84EDC679BCDE74BBA6DA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Securities [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EquitySecuritiesMember" xlink:label="loc_us-gaap_EquitySecuritiesMember_542D7A9D19BB84EDC679BCDE74BBA6DA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquitySecuritiesMember_542D7A9D19BB84EDC679BCDE74BBA6DA" xlink:to="lab_us-gaap_EquitySecuritiesMember_542D7A9D19BB84EDC679BCDE74BBA6DA" xlink:type="arc" />
    <link:label id="lab_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3_terseLabel_en-US" xlink:label="lab_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Private Corporation Assets [Member]</link:label>
    <link:label id="lab_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3_label_en-US" xlink:label="lab_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Private Corporation Assets [Member]</link:label>
    <link:label id="lab_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3_documentation_en-US" xlink:label="lab_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Private Corporation Assets [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PrivateCorporationAssetsMember" xlink:label="loc_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3" xlink:to="lab_sjw_PrivateCorporationAssetsMember_76195C27030171F11B78BCDE74BB0CE3" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase in Benefit Obligation</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F_label_en-US" xlink:label="lab_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation, Period Increase (Decrease), Due to Mortality Assumptions</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F_documentation_en-US" xlink:label="lab_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation, Period Increase (Decrease), Due to Mortality Assumptions</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions" xlink:label="loc_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F" xlink:to="lab_sjw_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecreaseDuetoMortalityAssumptions_353D4C9651711E225563BCDE74BBC54F" xlink:type="arc" />
    <link:label id="lab_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF_terseLabel_en-US" xlink:label="lab_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pension Plans [Abstract]</link:label>
    <link:label id="lab_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF_label_en-US" xlink:label="lab_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension Plans [Abstract]</link:label>
    <link:label id="lab_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF_documentation_en-US" xlink:label="lab_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Pension Plans [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PensionPlansAbstract" xlink:label="loc_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF" xlink:to="lab_sjw_PensionPlansAbstract_06A58083FB5E1A0EA5C7BCDE74BBFAAF" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of compensation years included in benefit calculation</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A_label_en-US" xlink:label="lab_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Number of Compensation Years</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A_documentation_en-US" xlink:label="lab_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Number of Compensation Years</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears" xlink:label="loc_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A" xlink:to="lab_sjw_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationNumberOfCompensationYears_7A552E48FBA6C6C47B3BBCDE74BB5B5A" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum_B4D362AF36D023945732BCDE74BBD511_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum_B4D362AF36D023945732BCDE74BBD511" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Target Plan Asset Allocations Range Minimum</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum_B4D362AF36D023945732BCDE74BBD511_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum_B4D362AF36D023945732BCDE74BBD511" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Target Plan Asset Allocations Range Minimum</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum" xlink:label="loc_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum_B4D362AF36D023945732BCDE74BBD511" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum_B4D362AF36D023945732BCDE74BBD511" xlink:to="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMinimum_B4D362AF36D023945732BCDE74BBD511" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_094622B6748BFCE8EE8BBCDE74BB4FD8_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_094622B6748BFCE8EE8BBCDE74BB4FD8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Actual plan asset allocations</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_094622B6748BFCE8EE8BBCDE74BB4FD8_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_094622B6748BFCE8EE8BBCDE74BB4FD8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Actual Plan Asset Allocations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" xlink:label="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_094622B6748BFCE8EE8BBCDE74BB4FD8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_094622B6748BFCE8EE8BBCDE74BB4FD8" xlink:to="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_094622B6748BFCE8EE8BBCDE74BB4FD8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum_068EB6DAFCE035CDDC41BCDE74BB1DE7_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum_068EB6DAFCE035CDDC41BCDE74BB1DE7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Target Plan Asset Allocations Range Maximum</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum_068EB6DAFCE035CDDC41BCDE74BB1DE7_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum_068EB6DAFCE035CDDC41BCDE74BB1DE7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Target Plan Asset Allocations Range Maximum</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum" xlink:label="loc_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum_068EB6DAFCE035CDDC41BCDE74BB1DE7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum_068EB6DAFCE035CDDC41BCDE74BB1DE7" xlink:to="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocationsRangeMaximum_068EB6DAFCE035CDDC41BCDE74BB1DE7" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expected future working lifetime of participants</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0_label_en-US" xlink:label="lab_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Unamortized Actuarial Gains (Losses), Expected Working Lifetime of Participants</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0_documentation_en-US" xlink:label="lab_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Unamortized Actuarial Gains (Losses), Expected Working Lifetime of Participants</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants" xlink:label="loc_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0" xlink:to="lab_sjw_DefinedBenefitPlanUnamortizedActuarialGainsLossesExpectedWorkingLifetimeOfParticipants_88E70F178FA1E3642B8FBCDE74BB7FE0" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_32D6620A5421A2FB7EA4BCDE74BB6D77_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_32D6620A5421A2FB7EA4BCDE74BB6D77" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Market gains (losses)</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_32D6620A5421A2FB7EA4BCDE74BB6D77_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_32D6620A5421A2FB7EA4BCDE74BB6D77" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Amortization of Gains (Losses)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_32D6620A5421A2FB7EA4BCDE74BB6D77" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_32D6620A5421A2FB7EA4BCDE74BB6D77" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_32D6620A5421A2FB7EA4BCDE74BB6D77" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Return on investments for past 10 years, percent</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80_label_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Return on Investments Past 10 Years, Percent</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80_documentation_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Return on Investments Past 10 Years, Percent</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent" xlink:label="loc_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80" xlink:to="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsPercent_5E2943CBFFD735630318BCDE74BBEF80" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investments benchmark for past 10 years, percent</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586_label_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Return on Investments Past 10 Years, Benchmark Percentnt</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586_documentation_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Return on Investments Past 10 Years, Benchmark Percent</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt" xlink:label="loc_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586" xlink:to="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast10YearsBenchmarkPercentnt_0847E0CCAD64CFB83B5FBCDE74BB8586" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Return on investments for past five years, percent</link:label>
    <link:label id="lab_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84_label_en-US" xlink:label="lab_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benfit Plan, Return on Investments Past 5 Years, Percent</link:label>
    <link:label id="lab_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84_documentation_en-US" xlink:label="lab_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benfit Plan, Return on Investments Past 5 Years, Percent</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent" xlink:label="loc_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84" xlink:to="lab_sjw_DefinedBenfitPlanReturnonInvestmentsPast5YearsPercent_A71EC7DC7987E7801F2CBCDE74BB8D84" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investments benchmark for past five years, percent</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6_label_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Return on Investments Past 5 Years, Benchmark Percent</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6_documentation_en-US" xlink:label="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Return on Investments Past 5 Years, Benchmark Percent</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent" xlink:label="loc_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6" xlink:to="lab_sjw_DefinedBenefitPlanReturnonInvestmentsPast5YearsBenchmarkPercent_6CFE7D30C90F3FC0AA26BCDE74BB0DC6" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Period for performance standards</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A_label_en-US" xlink:label="lab_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Period for Performance Standards</link:label>
    <link:label id="lab_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A_documentation_en-US" xlink:label="lab_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Period for Performance Standards</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenefitPlanPeriodForPerformanceStandards" xlink:label="loc_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A" xlink:to="lab_sjw_DefinedBenefitPlanPeriodForPerformanceStandards_0824AC4DFC5DFE2B0A01BCDE74BB2C8A" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligation_0EDEC2C6ADCBD8ED8862BCDE74BBE394_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation_0EDEC2C6ADCBD8ED8862BCDE74BBE394" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Projected benefit obligation</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligation_0EDEC2C6ADCBD8ED8862BCDE74BBE394_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation_0EDEC2C6ADCBD8ED8862BCDE74BBE394" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Benefit Obligation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_0EDEC2C6ADCBD8ED8862BCDE74BBE394" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanBenefitObligation_0EDEC2C6ADCBD8ED8862BCDE74BBE394" xlink:to="lab_us-gaap_DefinedBenefitPlanBenefitObligation_0EDEC2C6ADCBD8ED8862BCDE74BBE394" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_DDEE3907EF50A10B9FE5BCDE74BB7FFA_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_DDEE3907EF50A10B9FE5BCDE74BB7FFA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net periodic pension cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_DDEE3907EF50A10B9FE5BCDE74BB7FFA_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_DDEE3907EF50A10B9FE5BCDE74BB7FFA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Net Periodic Benefit Cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_DDEE3907EF50A10B9FE5BCDE74BB7FFA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_DDEE3907EF50A10B9FE5BCDE74BB7FFA" xlink:to="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_DDEE3907EF50A10B9FE5BCDE74BB7FFA" xlink:type="arc" />
    <link:label id="lab_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6_terseLabel_en-US" xlink:label="lab_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Flexible Spending Plan [Abstract]</link:label>
    <link:label id="lab_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6_label_en-US" xlink:label="lab_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Flexible Spending Plan [Abstract]</link:label>
    <link:label id="lab_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6_documentation_en-US" xlink:label="lab_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Flexible Spending Plan [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_FlexibleSpendingPlanAbstract" xlink:label="loc_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6" xlink:to="lab_sjw_FlexibleSpendingPlanAbstract_781036435D70A5110F1DBCDE74BB39F6" xlink:type="arc" />
    <link:label id="lab_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4_terseLabel_en-US" xlink:label="lab_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Annual maximum contribution limit under Health Care Spending Account plan</link:label>
    <link:label id="lab_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4_label_en-US" xlink:label="lab_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Health Care Spending Account, Annual Maximum Employee Contribution</link:label>
    <link:label id="lab_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4_documentation_en-US" xlink:label="lab_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Health Care Spending Account, Annual Maximum Employee Contribution</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution" xlink:label="loc_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4" xlink:to="lab_sjw_HealthCareSpendingAccountAnnualMaximumEmployeeContribution_A098DA352B9E77CEA349BCDE74BBA8B4" xlink:type="arc" />
    <link:label id="lab_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530_terseLabel_en-US" xlink:label="lab_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Annual maximum contribution limit under Dependent Care Spending Account plan</link:label>
    <link:label id="lab_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530_label_en-US" xlink:label="lab_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dependent Care Spending Account, Annual Maximum Employee Contribution</link:label>
    <link:label id="lab_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530_documentation_en-US" xlink:label="lab_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Dependent Care Spending Account, Annual Maximum Employee Contribution</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution" xlink:label="loc_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530" xlink:to="lab_sjw_DependentCareSpendingAccountAnnualMaximumEmployeeContribution_414C5A3B86A38D60C7D0BCDE74BB1530" xlink:type="arc" />
    <link:label id="lab_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF_terseLabel_en-US" xlink:label="lab_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferral Plan [Abstract]</link:label>
    <link:label id="lab_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF_label_en-US" xlink:label="lab_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferral Plan [Abstract]</link:label>
    <link:label id="lab_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF_documentation_en-US" xlink:label="lab_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferral Plan [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DeferralPlanAbstract" xlink:label="loc_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF" xlink:to="lab_sjw_DeferralPlanAbstract_635FAE161F59104561C8BCDE74BB5ECF" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution_E7B979D524C5997F3D7DBCDE74BBEA5A_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution_E7B979D524C5997F3D7DBCDE74BBEA5A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employer contributions to deferral plan</link:label>
    <link:label id="lab_us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution_E7B979D524C5997F3D7DBCDE74BBEA5A_label_en-US" xlink:label="lab_us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution_E7B979D524C5997F3D7DBCDE74BBEA5A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Compensation Arrangement with Individual, Employer Contribution</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution" xlink:label="loc_us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution_E7B979D524C5997F3D7DBCDE74BBEA5A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution_E7B979D524C5997F3D7DBCDE74BBEA5A" xlink:to="lab_us-gaap_DeferredCompensationArrangementWithIndividualEmployerContribution_E7B979D524C5997F3D7DBCDE74BBEA5A" xlink:type="arc" />
    <link:label id="lab_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4_terseLabel_en-US" xlink:label="lab_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Special Deferral Election Plan and Deferral Election Program [Abstract]</link:label>
    <link:label id="lab_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4_label_en-US" xlink:label="lab_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Special Deferral Election Plan and Deferral Election Program [Abstract]</link:label>
    <link:label id="lab_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4_documentation_en-US" xlink:label="lab_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Special Deferral Election Plan and Deferral Election Program [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract" xlink:label="loc_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4" xlink:to="lab_sjw_SpecialDeferralElectionPlanAndDeferralElectionProgramAbstract_F24232F241760AC200FABCDE74BBC6D4" xlink:type="arc" />
    <link:label id="lab_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555_terseLabel_en-US" xlink:label="lab_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferrals by executives and non-employee directors</link:label>
    <link:label id="lab_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555_label_en-US" xlink:label="lab_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Compensation Arrangement With Individual, Deferral Amount</link:label>
    <link:label id="lab_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555_documentation_en-US" xlink:label="lab_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred Compensation Arrangement With Individual, Deferral Amount</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DeferredCompensationArrangementWithIndividualDeferralAmount" xlink:label="loc_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555" xlink:to="lab_sjw_DeferredCompensationArrangementWithIndividualDeferralAmount_8798B8100C34AF81D905BCDE74BB2555" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeStatementAbstract_3056E6AF659DE5D2E66FA01CA908B4BA_label_en-US" xlink:label="lab_us-gaap_IncomeStatementAbstract_3056E6AF659DE5D2E66FA01CA908B4BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeStatementAbstract" xlink:label="loc_us-gaap_IncomeStatementAbstract_3056E6AF659DE5D2E66FA01CA908B4BA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementAbstract_3056E6AF659DE5D2E66FA01CA908B4BA" xlink:to="lab_us-gaap_IncomeStatementAbstract_3056E6AF659DE5D2E66FA01CA908B4BA" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable_0737DBDC975D468A8BA0BCDD35763D5E_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable_0737DBDC975D468A8BA0BCDD35763D5E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utilities General Disclosures [Table]</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable_0737DBDC975D468A8BA0BCDD35763D5E_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable_0737DBDC975D468A8BA0BCDD35763D5E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities General Disclosures [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresTable" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_0737DBDC975D468A8BA0BCDD35763D5E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresTable_0737DBDC975D468A8BA0BCDD35763D5E" xlink:to="lab_us-gaap_PublicUtilitiesGeneralDisclosuresTable_0737DBDC975D468A8BA0BCDD35763D5E" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventTypeAxis_05B14BED279743957A28BCDD35764FC6_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeAxis_05B14BED279743957A28BCDD35764FC6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventTypeAxis_05B14BED279743957A28BCDD35764FC6_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeAxis_05B14BED279743957A28BCDD35764FC6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_05B14BED279743957A28BCDD35764FC6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_05B14BED279743957A28BCDD35764FC6" xlink:to="lab_us-gaap_SubsequentEventTypeAxis_05B14BED279743957A28BCDD35764FC6" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventTypeDomain_85E5D7C5ECFD749839B5BCDD3576CDB0_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeDomain_85E5D7C5ECFD749839B5BCDD3576CDB0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Domain]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventTypeDomain_85E5D7C5ECFD749839B5BCDD3576CDB0_label_en-US" xlink:label="lab_us-gaap_SubsequentEventTypeDomain_85E5D7C5ECFD749839B5BCDD3576CDB0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event Type [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SubsequentEventTypeDomain" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_85E5D7C5ECFD749839B5BCDD3576CDB0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_85E5D7C5ECFD749839B5BCDD3576CDB0" xlink:to="lab_us-gaap_SubsequentEventTypeDomain_85E5D7C5ECFD749839B5BCDD3576CDB0" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsequentEventMember_C4B0EC0A05BFA5DCCD87BCDD3576C782_terseLabel_en-US" xlink:label="lab_us-gaap_SubsequentEventMember_C4B0EC0A05BFA5DCCD87BCDD3576C782" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Subsequent Event [Member]</link:label>
    <link:label id="lab_us-gaap_SubsequentEventMember_C4B0EC0A05BFA5DCCD87BCDD3576C782_label_en-US" xlink:label="lab_us-gaap_SubsequentEventMember_C4B0EC0A05BFA5DCCD87BCDD3576C782" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsequent Event [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SubsequentEventMember" xlink:label="loc_us-gaap_SubsequentEventMember_C4B0EC0A05BFA5DCCD87BCDD3576C782" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsequentEventMember_C4B0EC0A05BFA5DCCD87BCDD3576C782" xlink:to="lab_us-gaap_SubsequentEventMember_C4B0EC0A05BFA5DCCD87BCDD3576C782" xlink:type="arc" />
    <link:label id="lab_dei_LegalEntityAxis_6AF549CF41A13D77F40FBCDD35767F97_terseLabel_en-US" xlink:label="lab_dei_LegalEntityAxis_6AF549CF41A13D77F40FBCDD35767F97" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Legal Entity [Axis]</link:label>
    <link:label id="lab_dei_LegalEntityAxis_6AF549CF41A13D77F40FBCDD35767F97_label_en-US" xlink:label="lab_dei_LegalEntityAxis_6AF549CF41A13D77F40FBCDD35767F97" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Legal Entity [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_LegalEntityAxis" xlink:label="loc_dei_LegalEntityAxis_6AF549CF41A13D77F40FBCDD35767F97" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_LegalEntityAxis_6AF549CF41A13D77F40FBCDD35767F97" xlink:to="lab_dei_LegalEntityAxis_6AF549CF41A13D77F40FBCDD35767F97" xlink:type="arc" />
    <link:label id="lab_dei_EntityDomain_8CBDE1A14426093ED45CBCDD35769873_terseLabel_en-US" xlink:label="lab_dei_EntityDomain_8CBDE1A14426093ED45CBCDD35769873" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity [Domain]</link:label>
    <link:label id="lab_dei_EntityDomain_8CBDE1A14426093ED45CBCDD35769873_label_en-US" xlink:label="lab_dei_EntityDomain_8CBDE1A14426093ED45CBCDD35769873" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityDomain" xlink:label="loc_dei_EntityDomain_8CBDE1A14426093ED45CBCDD35769873" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityDomain_8CBDE1A14426093ED45CBCDD35769873" xlink:to="lab_dei_EntityDomain_8CBDE1A14426093ED45CBCDD35769873" xlink:type="arc" />
    <link:label id="lab_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73_terseLabel_en-US" xlink:label="lab_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">SJWTX,Inc. dba Canyon Lake Water Supply Corporation [Member]</link:label>
    <link:label id="lab_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73_label_en-US" xlink:label="lab_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsidiary One [Member]</link:label>
    <link:label id="lab_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73_documentation_en-US" xlink:label="lab_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Subsidiary One [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SubsidiaryOneMember" xlink:label="loc_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73" xlink:to="lab_sjw_SubsidiaryOneMember_76D4E30C342C8A7ACAB2BCDD35762F73" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredIncomeTaxChargesMember_BA0AA707A7510D7254BDBCDD3576D36E_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxChargesMember_BA0AA707A7510D7254BDBCDD3576D36E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income tax temporary differences [Member]</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxChargesMember_BA0AA707A7510D7254BDBCDD3576D36E_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxChargesMember_BA0AA707A7510D7254BDBCDD3576D36E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Income Tax Charge [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredIncomeTaxChargesMember" xlink:label="loc_us-gaap_DeferredIncomeTaxChargesMember_BA0AA707A7510D7254BDBCDD3576D36E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxChargesMember_BA0AA707A7510D7254BDBCDD3576D36E" xlink:to="lab_us-gaap_DeferredIncomeTaxChargesMember_BA0AA707A7510D7254BDBCDD3576D36E" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8_terseLabel_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts [Member]</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8_label_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts [Member]</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8_documentation_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingandMemorandumAccountsMember" xlink:label="loc_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8" xlink:to="lab_sjw_BalancingandMemorandumAccountsMember_EAECE9952C7A6B973085BCDD3576A1C8" xlink:type="arc" />
    <link:label id="lab_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697_terseLabel_en-US" xlink:label="lab_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Regulatory Assets [Member]</link:label>
    <link:label id="lab_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697_label_en-US" xlink:label="lab_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Regulatory Assets [Member]</link:label>
    <link:label id="lab_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697_documentation_en-US" xlink:label="lab_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other Regulatory Assets [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_OtherRegulatoryAssetsMember" xlink:label="loc_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697" xlink:to="lab_sjw_OtherRegulatoryAssetsMember_BC3B10BE2D3B4E5C26F8BCDD3576C697" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryLiabilityAxis_80E3157DA6112FF57AABBCDD3576C5F5_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityAxis_80E3157DA6112FF57AABBCDD3576C5F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Liability [Axis]</link:label>
    <link:label id="lab_us-gaap_RegulatoryLiabilityAxis_80E3157DA6112FF57AABBCDD3576C5F5_label_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityAxis_80E3157DA6112FF57AABBCDD3576C5F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Liability [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryLiabilityAxis" xlink:label="loc_us-gaap_RegulatoryLiabilityAxis_80E3157DA6112FF57AABBCDD3576C5F5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryLiabilityAxis_80E3157DA6112FF57AABBCDD3576C5F5" xlink:to="lab_us-gaap_RegulatoryLiabilityAxis_80E3157DA6112FF57AABBCDD3576C5F5" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryLiabilityDomain_6ACF0450EBD5176EAE0ABCDD35769B59_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityDomain_6ACF0450EBD5176EAE0ABCDD35769B59" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Liability [Domain]</link:label>
    <link:label id="lab_us-gaap_RegulatoryLiabilityDomain_6ACF0450EBD5176EAE0ABCDD35769B59_label_en-US" xlink:label="lab_us-gaap_RegulatoryLiabilityDomain_6ACF0450EBD5176EAE0ABCDD35769B59" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Liability [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryLiabilityDomain" xlink:label="loc_us-gaap_RegulatoryLiabilityDomain_6ACF0450EBD5176EAE0ABCDD35769B59" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryLiabilityDomain_6ACF0450EBD5176EAE0ABCDD35769B59" xlink:to="lab_us-gaap_RegulatoryLiabilityDomain_6ACF0450EBD5176EAE0ABCDD35769B59" xlink:type="arc" />
    <link:label id="lab_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86_terseLabel_en-US" xlink:label="lab_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Water supply balancing accounts [Member]</link:label>
    <link:label id="lab_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86_label_en-US" xlink:label="lab_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Water Supply Balancing Accounts [Member]</link:label>
    <link:label id="lab_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86_documentation_en-US" xlink:label="lab_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Water Supply Balancing Accounts [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_WaterSupplyBalancingAccountsMember" xlink:label="loc_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86" xlink:to="lab_sjw_WaterSupplyBalancingAccountsMember_C3661FC004BD34EE2B11BCDD3576DC86" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_688A82F10B0669B0DECFBCDD357661B2_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_688A82F10B0669B0DECFBCDD357661B2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utilities General Disclosures [Line Items]</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_688A82F10B0669B0DECFBCDD357661B2_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_688A82F10B0669B0DECFBCDD357661B2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, General Disclosures [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesGeneralDisclosuresLineItems" xlink:label="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_688A82F10B0669B0DECFBCDD357661B2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_688A82F10B0669B0DECFBCDD357661B2" xlink:to="lab_us-gaap_PublicUtilitiesGeneralDisclosuresLineItems_688A82F10B0669B0DECFBCDD357661B2" xlink:type="arc" />
    <link:label id="lab_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC_terseLabel_en-US" xlink:label="lab_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Water Reduction Target Goal, Percentage</link:label>
    <link:label id="lab_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC_label_en-US" xlink:label="lab_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Water Reduction Target Goal, Percentage</link:label>
    <link:label id="lab_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC_documentation_en-US" xlink:label="lab_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Water Reduction Target Goal, Percentage</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_WaterReductionTargetGoalPercentage" xlink:label="loc_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC" xlink:to="lab_sjw_WaterReductionTargetGoalPercentage_108887C9E27F223E2F1DBCDD3576C3EC" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Authorized Revenue, Year One</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Authorized Revenue, Year One</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Authorized Revenue, Year One</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne" xlink:label="loc_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980" xlink:to="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearOne_68FCE3E7A20A061C1524BCFECFD17980" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Percent of Authorized Revenue, Year One</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Percent of Authorized Revenue, Year One</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Percent of Authorized Revenue, Year One</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne" xlink:label="loc_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A" xlink:to="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearOne_62B75ADB7786CB56B0DDBCDD3576C54A" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Authorized Revenue, Year Two</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Authorized Revenue, Year Two</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Authorized Revenue, Year Two</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo" xlink:label="loc_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51" xlink:to="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreaseAuthorizedRevenueYearTwo_A06CEB36CFA6FF24124ABCFF1D98EA51" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C_verboseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Percent of Authorized Revenue, Year Two</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase, Percent of Authorized Revenue, Year Two</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Authorized Rate Increase as Percentage of Total Revenue at Time of Request, Year Two</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo" xlink:label="loc_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C" xlink:to="lab_sjw_RegulatoryRateFilingsAuthorizedRateIncreasePercentofAuthorizedRevenueYearTwo_40D76F77231D8EBD3036BD2FDCD3EF3C" xlink:type="arc" />
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7_terseLabel_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Gross</link:label>
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7_label_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Gross</link:label>
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7_documentation_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Gross</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AuthorizedRegulatorySurchargeGross" xlink:label="loc_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7" xlink:to="lab_sjw_AuthorizedRegulatorySurchargeGross_0EAEB3CBBA2800E61C55BCDD3576DFA7" xlink:type="arc" />
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06_terseLabel_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Recovery Period</link:label>
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06_label_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Recovery Period</link:label>
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06_documentation_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Recovery Period</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AuthorizedRegulatorySurchargeRecoveryPeriod" xlink:label="loc_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06" xlink:to="lab_sjw_AuthorizedRegulatorySurchargeRecoveryPeriod_4CCBDDAC8E683139C80FBCDD35765C06" xlink:type="arc" />
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB_terseLabel_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Per CCF</link:label>
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB_label_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Per CCF</link:label>
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB_documentation_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Per CCF</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AuthorizedRegulatorySurchargePerCCF" xlink:label="loc_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB" xlink:to="lab_sjw_AuthorizedRegulatorySurchargePerCCF_E58348A294061E0552C0BCDD3576BADB" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_84C539A0CCF76BB209C5BCDD35767CDA_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_84C539A0CCF76BB209C5BCDD35767CDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amount</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_84C539A0CCF76BB209C5BCDD35767CDA_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_84C539A0CCF76BB209C5BCDD35767CDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_84C539A0CCF76BB209C5BCDD35767CDA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_84C539A0CCF76BB209C5BCDD35767CDA" xlink:to="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmount_84C539A0CCF76BB209C5BCDD35767CDA" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_FE60258C0AB576C00B69BCDD3576A2E5_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_FE60258C0AB576C00B69BCDD3576A2E5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Percentage</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_FE60258C0AB576C00B69BCDD3576A2E5_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_FE60258C0AB576C00B69BCDD3576A2E5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_FE60258C0AB576C00B69BCDD3576A2E5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_FE60258C0AB576C00B69BCDD3576A2E5" xlink:to="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreasePercentage_FE60258C0AB576C00B69BCDD3576A2E5" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_FC19DCAC41E95D348D97BCDD3576618E_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_FC19DCAC41E95D348D97BCDD3576618E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amended, Amount</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_FC19DCAC41E95D348D97BCDD3576618E_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_FC19DCAC41E95D348D97BCDD3576618E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amended, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_FC19DCAC41E95D348D97BCDD3576618E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_FC19DCAC41E95D348D97BCDD3576618E" xlink:to="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount_FC19DCAC41E95D348D97BCDD3576618E" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_717E851A62201AE7A23BBCDD3576C490_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_717E851A62201AE7A23BBCDD3576C490" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_717E851A62201AE7A23BBCDD3576C490_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_717E851A62201AE7A23BBCDD3576C490" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage" xlink:label="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_717E851A62201AE7A23BBCDD3576C490" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_717E851A62201AE7A23BBCDD3576C490" xlink:to="lab_us-gaap_PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage_717E851A62201AE7A23BBCDD3576C490" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Proposed Rate Increase, Authorized Revenue, Year One</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Year One</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Year One</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne" xlink:label="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF" xlink:to="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearOne_E6BBD4DFBD4601F2687DBCDD357633BF" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase as Percentage of Total Revenue at Time of Request, Year One</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase as Percentage of Total Revenue at Time of Request, Year One</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase as Percentage of Total Revenue at Time of Request, Year One</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne" xlink:label="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E" xlink:to="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseasPercentageofTotalRevenueatTimeofRequestYearOne_326789508318990F5933BCDD35765A8E" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Requested rate increase for 2017</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Year Two</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Year Two</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo" xlink:label="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4" xlink:to="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearTwo_11DA848D3982C96EC1D6BCDD35760AD4" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Proposed Rate Increase, Percent of Authorized Revenue, Year Two</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Proposed Rate Increase, Percent of Authorized Revenue, Year Two</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Proposed Rate Increase, Percent of Authorized Revenue, Year Two</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo" xlink:label="loc_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38" xlink:to="lab_sjw_RegulatoryRateFilingsProposedRateIncreasePercentofAuthorizedRevenueYearTwo_BB401F9320F44961EEEDBCDD3576FA38" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Requested rate increase for 2018</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Year Three</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Year Three</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree" xlink:label="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543" xlink:to="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseYearThree_F22982A72D5463A7DC0ABCDD35761543" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Requested rate increase for 2018 as percentage of total revenue at time of request</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Percent of Authorized Revenue, Year Three</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase as Percentage of Total Revenue at Time of Request, Year Three</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree" xlink:label="loc_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173" xlink:to="lab_sjw_RegulatoryRateFilingsRequestedRateIncreasePercentOfAuthorizedRevenueYearThree_26A6AA2F5B53F5B68402BCDD35760173" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D_terseLabel_en-US" xlink:label="lab_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing Account, Recovery Request</link:label>
    <link:label id="lab_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D_label_en-US" xlink:label="lab_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing Account, Recovery Request</link:label>
    <link:label id="lab_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D_documentation_en-US" xlink:label="lab_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">A request to the regulatory authority for authorization to recover under-collected amounts.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingAccountRecoveryRequest" xlink:label="loc_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D" xlink:to="lab_sjw_BalancingAccountRecoveryRequest_1AEDA4D60A1CE7FDB782BCDD35764D2D" xlink:type="arc" />
    <link:label id="lab_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03_terseLabel_en-US" xlink:label="lab_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amount of net over-collection requested to be refunded to customers</link:label>
    <link:label id="lab_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03_label_en-US" xlink:label="lab_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Memorandum Account, Recovery Request</link:label>
    <link:label id="lab_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03_documentation_en-US" xlink:label="lab_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">A request to the regulatory authority for authorization to refund over-collected amounts.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MemorandumAccountRecoveryRequest" xlink:label="loc_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03" xlink:to="lab_sjw_MemorandumAccountRecoveryRequest_EFEE9B2BC73A1424C2D7BCDD3576FE03" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total increase requested, percentage</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Increase Requested, Percent of Authorized Revenue</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Total Increase Requested, Percentage</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue" xlink:label="loc_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F" xlink:to="lab_sjw_RegulatoryRateFilingsIncreaseRequestedPercentOfAuthorizedRevenue_94B7951BF86A947908C4BCDD3576155F" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory rate filings, requested rate increase, authorized revenue</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A_label_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Authorized Revenue</link:label>
    <link:label id="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A_documentation_en-US" xlink:label="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings, Requested Rate Increase, Authorized Revenue</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue" xlink:label="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A" xlink:to="lab_sjw_RegulatoryRateFilingsRequestedRateIncreaseAuthorizedRevenue_2D0B449EB4A6895F2C6BBD2B2927F01A" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_507CC28B0194EB933901BCDD3576C358_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_507CC28B0194EB933901BCDD3576C358" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Assets and Liabilities [Abstract]</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_507CC28B0194EB933901BCDD3576C358_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_507CC28B0194EB933901BCDD3576C358" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Assets and Liabilities Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract" xlink:label="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_507CC28B0194EB933901BCDD3576C358" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_507CC28B0194EB933901BCDD3576C358" xlink:to="lab_us-gaap_RegulatoryAssetsAndLiabilitiesDisclosureAbstract_507CC28B0194EB933901BCDD3576C358" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryAssets_5E4944ED9F3F66E8C6F1BCDD35762372_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssets_5E4944ED9F3F66E8C6F1BCDD35762372" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryAssets" xlink:label="loc_us-gaap_RegulatoryAssets_5E4944ED9F3F66E8C6F1BCDD35762372" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssets_5E4944ED9F3F66E8C6F1BCDD35762372" xlink:to="lab_us-gaap_RegulatoryAssets_5E4944ED9F3F66E8C6F1BCDD35762372" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetRegulatoryAssets_F563F0E9EF66CFD3DAA2BCDD35767CAA_totalLabel_en-US" xlink:label="lab_us-gaap_NetRegulatoryAssets_F563F0E9EF66CFD3DAA2BCDD35767CAA" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net Regulatory Assets</link:label>
    <link:label id="lab_us-gaap_NetRegulatoryAssets_F563F0E9EF66CFD3DAA2BCDD35767CAA_label_en-US" xlink:label="lab_us-gaap_NetRegulatoryAssets_F563F0E9EF66CFD3DAA2BCDD35767CAA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Regulatory Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetRegulatoryAssets" xlink:label="loc_us-gaap_NetRegulatoryAssets_F563F0E9EF66CFD3DAA2BCDD35767CAA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetRegulatoryAssets_F563F0E9EF66CFD3DAA2BCDD35767CAA" xlink:to="lab_us-gaap_NetRegulatoryAssets_F563F0E9EF66CFD3DAA2BCDD35767CAA" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryAssetsCurrent_B4053550A28EA20E0D20BCDD3576724C_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsCurrent_B4053550A28EA20E0D20BCDD3576724C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current regulatory assets, net</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetsCurrent_B4053550A28EA20E0D20BCDD3576724C_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsCurrent_B4053550A28EA20E0D20BCDD3576724C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Assets, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryAssetsCurrent" xlink:label="loc_us-gaap_RegulatoryAssetsCurrent_B4053550A28EA20E0D20BCDD3576724C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetsCurrent_B4053550A28EA20E0D20BCDD3576724C" xlink:to="lab_us-gaap_RegulatoryAssetsCurrent_B4053550A28EA20E0D20BCDD3576724C" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryAssetsNoncurrent_1AFFE2B163A9DB0D4A3DBCDD35763A46_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsNoncurrent_1AFFE2B163A9DB0D4A3DBCDD35763A46" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total regulatory assets, net, less current portion</link:label>
    <link:label id="lab_us-gaap_RegulatoryAssetsNoncurrent_1AFFE2B163A9DB0D4A3DBCDD35763A46_label_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsNoncurrent_1AFFE2B163A9DB0D4A3DBCDD35763A46" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Assets, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryAssetsNoncurrent" xlink:label="loc_us-gaap_RegulatoryAssetsNoncurrent_1AFFE2B163A9DB0D4A3DBCDD35763A46" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetsNoncurrent_1AFFE2B163A9DB0D4A3DBCDD35763A46" xlink:to="lab_us-gaap_RegulatoryAssetsNoncurrent_1AFFE2B163A9DB0D4A3DBCDD35763A46" xlink:type="arc" />
    <link:label id="lab_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723_terseLabel_en-US" xlink:label="lab_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Customer Refund for Over Rate Collections</link:label>
    <link:label id="lab_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723_label_en-US" xlink:label="lab_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Customer Refund for Over Rate Collections</link:label>
    <link:label id="lab_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723_documentation_en-US" xlink:label="lab_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Customer Refund for Over Rate Collections</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CustomerRefundforOverRateCollections" xlink:label="loc_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723" xlink:to="lab_sjw_CustomerRefundforOverRateCollections_93BB38AF5A80D8F5AE22BCDD35760723" xlink:type="arc" />
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2_terseLabel_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Net</link:label>
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2_label_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Net</link:label>
    <link:label id="lab_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2_documentation_en-US" xlink:label="lab_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Authorized Regulatory Surcharge, Net</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AuthorizedRegulatorySurchargeNet" xlink:label="loc_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2" xlink:to="lab_sjw_AuthorizedRegulatorySurchargeNet_E05FE8EAA294D4EB54F5BCDD357691F2" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67_terseLabel_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Previously Recorded</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67_label_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Previously Recorded</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67_documentation_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Previously Recorded</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingandMemorandumAccountPreviouslyRecorded" xlink:label="loc_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67" xlink:to="lab_sjw_BalancingandMemorandumAccountPreviouslyRecorded_D0D9D214E78A481CCA67BCDD3576DA67" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net under-collected balancing and memorandum accounts</link:label>
    <link:label id="lab_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C_label_en-US" xlink:label="lab_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Balancing and Memorandum Accounts, Net Under-Collected</link:label>
    <link:label id="lab_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C_documentation_en-US" xlink:label="lab_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulatory Balancing and Memorandum Accounts,, Net Under-Collected</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected" xlink:label="loc_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C" xlink:to="lab_sjw_RegulatoryBalancingandMemorandumAccountsNetUnderCollected_B49625D621ECF2C26E3DBCDD3576D00C" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Threshold of authorized revenue for balancing account or memorandum account review (percent)</link:label>
    <link:label id="lab_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186_label_en-US" xlink:label="lab_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Balancing and Memorandum Accounts Review, Authorized Revenue, Threshold Percentage</link:label>
    <link:label id="lab_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186_documentation_en-US" xlink:label="lab_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Threshold balance of regulatory balancing or memorandum accounts as a percentage of authorized revenue to trigger an account review.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage" xlink:label="loc_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186" xlink:to="lab_sjw_RegulatoryBalancingandMemorandumAccountsReviewAuthorizedRevenueThresholdPercentage_F4F8F4CD48CD3CB48CA6BCDD35769186" xlink:type="arc" />
    <link:label id="lab_sjw_EntityAbstract_980EF842CD04E8789FC99FA0482CE557_label_en-US" xlink:label="lab_sjw_EntityAbstract_980EF842CD04E8789FC99FA0482CE557" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity [Abstract]</link:label>
    <link:label id="lab_sjw_EntityAbstract_980EF842CD04E8789FC99FA0482CE557_documentation_en-US" xlink:label="lab_sjw_EntityAbstract_980EF842CD04E8789FC99FA0482CE557" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Entity [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_EntityAbstract" xlink:label="loc_sjw_EntityAbstract_980EF842CD04E8789FC99FA0482CE557" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_EntityAbstract_980EF842CD04E8789FC99FA0482CE557" xlink:to="lab_sjw_EntityAbstract_980EF842CD04E8789FC99FA0482CE557" xlink:type="arc" />
    <link:label id="lab_dei_EntityRegistrantName_EDBA29BCFE24FFD08B439FA088903816_terseLabel_en-US" xlink:label="lab_dei_EntityRegistrantName_EDBA29BCFE24FFD08B439FA088903816" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:label id="lab_dei_EntityRegistrantName_EDBA29BCFE24FFD08B439FA088903816_label_en-US" xlink:label="lab_dei_EntityRegistrantName_EDBA29BCFE24FFD08B439FA088903816" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Registrant Name</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityRegistrantName" xlink:label="loc_dei_EntityRegistrantName_EDBA29BCFE24FFD08B439FA088903816" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityRegistrantName_EDBA29BCFE24FFD08B439FA088903816" xlink:to="lab_dei_EntityRegistrantName_EDBA29BCFE24FFD08B439FA088903816" xlink:type="arc" />
    <link:label id="lab_dei_EntityCentralIndexKey_C4071B6EF325F6359C459FA088925367_terseLabel_en-US" xlink:label="lab_dei_EntityCentralIndexKey_C4071B6EF325F6359C459FA088925367" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:label id="lab_dei_EntityCentralIndexKey_C4071B6EF325F6359C459FA088925367_label_en-US" xlink:label="lab_dei_EntityCentralIndexKey_C4071B6EF325F6359C459FA088925367" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Central Index Key</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCentralIndexKey" xlink:label="loc_dei_EntityCentralIndexKey_C4071B6EF325F6359C459FA088925367" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCentralIndexKey_C4071B6EF325F6359C459FA088925367" xlink:to="lab_dei_EntityCentralIndexKey_C4071B6EF325F6359C459FA088925367" xlink:type="arc" />
    <link:label id="lab_dei_CurrentFiscalYearEndDate_45BC6183841EBF2FD04B9FA088935A76_terseLabel_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate_45BC6183841EBF2FD04B9FA088935A76" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current Fiscal Year End Date</link:label>
    <link:label id="lab_dei_CurrentFiscalYearEndDate_45BC6183841EBF2FD04B9FA088935A76_label_en-US" xlink:label="lab_dei_CurrentFiscalYearEndDate_45BC6183841EBF2FD04B9FA088935A76" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Fiscal Year End Date</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_CurrentFiscalYearEndDate" xlink:label="loc_dei_CurrentFiscalYearEndDate_45BC6183841EBF2FD04B9FA088935A76" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_CurrentFiscalYearEndDate_45BC6183841EBF2FD04B9FA088935A76" xlink:to="lab_dei_CurrentFiscalYearEndDate_45BC6183841EBF2FD04B9FA088935A76" xlink:type="arc" />
    <link:label id="lab_dei_EntityFilerCategory_C6860281F7D617AC58519FA08894A667_terseLabel_en-US" xlink:label="lab_dei_EntityFilerCategory_C6860281F7D617AC58519FA08894A667" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Filer Category</link:label>
    <link:label id="lab_dei_EntityFilerCategory_C6860281F7D617AC58519FA08894A667_label_en-US" xlink:label="lab_dei_EntityFilerCategory_C6860281F7D617AC58519FA08894A667" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Filer Category</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityFilerCategory" xlink:label="loc_dei_EntityFilerCategory_C6860281F7D617AC58519FA08894A667" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityFilerCategory_C6860281F7D617AC58519FA08894A667" xlink:to="lab_dei_EntityFilerCategory_C6860281F7D617AC58519FA08894A667" xlink:type="arc" />
    <link:label id="lab_dei_DocumentType_7DF92BB0B5D08F379C099FA08895E1BA_terseLabel_en-US" xlink:label="lab_dei_DocumentType_7DF92BB0B5D08F379C099FA08895E1BA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Type</link:label>
    <link:label id="lab_dei_DocumentType_7DF92BB0B5D08F379C099FA08895E1BA_label_en-US" xlink:label="lab_dei_DocumentType_7DF92BB0B5D08F379C099FA08895E1BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Type</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentType" xlink:label="loc_dei_DocumentType_7DF92BB0B5D08F379C099FA08895E1BA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentType_7DF92BB0B5D08F379C099FA08895E1BA" xlink:to="lab_dei_DocumentType_7DF92BB0B5D08F379C099FA08895E1BA" xlink:type="arc" />
    <link:label id="lab_dei_DocumentPeriodEndDate_66AB3870384B00BE45DD9FA088973273_terseLabel_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_66AB3870384B00BE45DD9FA088973273" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Period End Date</link:label>
    <link:label id="lab_dei_DocumentPeriodEndDate_66AB3870384B00BE45DD9FA088973273_label_en-US" xlink:label="lab_dei_DocumentPeriodEndDate_66AB3870384B00BE45DD9FA088973273" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Period End Date</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentPeriodEndDate" xlink:label="loc_dei_DocumentPeriodEndDate_66AB3870384B00BE45DD9FA088973273" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentPeriodEndDate_66AB3870384B00BE45DD9FA088973273" xlink:to="lab_dei_DocumentPeriodEndDate_66AB3870384B00BE45DD9FA088973273" xlink:type="arc" />
    <link:label id="lab_dei_DocumentFiscalYearFocus_F30DD03A992EBD66CCD49FA0889DB05B_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus_F30DD03A992EBD66CCD49FA0889DB05B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:label id="lab_dei_DocumentFiscalYearFocus_F30DD03A992EBD66CCD49FA0889DB05B_label_en-US" xlink:label="lab_dei_DocumentFiscalYearFocus_F30DD03A992EBD66CCD49FA0889DB05B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Fiscal Year Focus</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalYearFocus" xlink:label="loc_dei_DocumentFiscalYearFocus_F30DD03A992EBD66CCD49FA0889DB05B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalYearFocus_F30DD03A992EBD66CCD49FA0889DB05B" xlink:to="lab_dei_DocumentFiscalYearFocus_F30DD03A992EBD66CCD49FA0889DB05B" xlink:type="arc" />
    <link:label id="lab_dei_DocumentFiscalPeriodFocus_9D9A4347471CCC3A09BD9FA0889F5A22_terseLabel_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus_9D9A4347471CCC3A09BD9FA0889F5A22" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Document Fiscal Period Focus</link:label>
    <link:label id="lab_dei_DocumentFiscalPeriodFocus_9D9A4347471CCC3A09BD9FA0889F5A22_label_en-US" xlink:label="lab_dei_DocumentFiscalPeriodFocus_9D9A4347471CCC3A09BD9FA0889F5A22" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Fiscal Period Focus</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_DocumentFiscalPeriodFocus" xlink:label="loc_dei_DocumentFiscalPeriodFocus_9D9A4347471CCC3A09BD9FA0889F5A22" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_DocumentFiscalPeriodFocus_9D9A4347471CCC3A09BD9FA0889F5A22" xlink:to="lab_dei_DocumentFiscalPeriodFocus_9D9A4347471CCC3A09BD9FA0889F5A22" xlink:type="arc" />
    <link:label id="lab_dei_AmendmentFlag_38E9E8A7EE23D444CFC29FA088A069FD_terseLabel_en-US" xlink:label="lab_dei_AmendmentFlag_38E9E8A7EE23D444CFC29FA088A069FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amendment Flag</link:label>
    <link:label id="lab_dei_AmendmentFlag_38E9E8A7EE23D444CFC29FA088A069FD_label_en-US" xlink:label="lab_dei_AmendmentFlag_38E9E8A7EE23D444CFC29FA088A069FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amendment Flag</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_AmendmentFlag" xlink:label="loc_dei_AmendmentFlag_38E9E8A7EE23D444CFC29FA088A069FD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_AmendmentFlag_38E9E8A7EE23D444CFC29FA088A069FD" xlink:to="lab_dei_AmendmentFlag_38E9E8A7EE23D444CFC29FA088A069FD" xlink:type="arc" />
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_85285D489F246DCFA3AE9FA088A10653_terseLabel_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding_85285D489F246DCFA3AE9FA088A10653" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
    <link:label id="lab_dei_EntityCommonStockSharesOutstanding_85285D489F246DCFA3AE9FA088A10653_label_en-US" xlink:label="lab_dei_EntityCommonStockSharesOutstanding_85285D489F246DCFA3AE9FA088A10653" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_85285D489F246DCFA3AE9FA088A10653" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCommonStockSharesOutstanding_85285D489F246DCFA3AE9FA088A10653" xlink:to="lab_dei_EntityCommonStockSharesOutstanding_85285D489F246DCFA3AE9FA088A10653" xlink:type="arc" />
    <link:label id="lab_dei_EntityWellKnownSeasonedIssuer_2E88B966953B610E7DCC9FA088A21215_terseLabel_en-US" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer_2E88B966953B610E7DCC9FA088A21215" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Well-known Seasoned Issuer</link:label>
    <link:label id="lab_dei_EntityWellKnownSeasonedIssuer_2E88B966953B610E7DCC9FA088A21215_label_en-US" xlink:label="lab_dei_EntityWellKnownSeasonedIssuer_2E88B966953B610E7DCC9FA088A21215" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Well-known Seasoned Issuer</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_2E88B966953B610E7DCC9FA088A21215" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityWellKnownSeasonedIssuer_2E88B966953B610E7DCC9FA088A21215" xlink:to="lab_dei_EntityWellKnownSeasonedIssuer_2E88B966953B610E7DCC9FA088A21215" xlink:type="arc" />
    <link:label id="lab_dei_EntityVoluntaryFilers_643AD08F8790C431590A9FA088A3238A_terseLabel_en-US" xlink:label="lab_dei_EntityVoluntaryFilers_643AD08F8790C431590A9FA088A3238A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Voluntary Filers</link:label>
    <link:label id="lab_dei_EntityVoluntaryFilers_643AD08F8790C431590A9FA088A3238A_label_en-US" xlink:label="lab_dei_EntityVoluntaryFilers_643AD08F8790C431590A9FA088A3238A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Voluntary Filers</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityVoluntaryFilers" xlink:label="loc_dei_EntityVoluntaryFilers_643AD08F8790C431590A9FA088A3238A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityVoluntaryFilers_643AD08F8790C431590A9FA088A3238A" xlink:to="lab_dei_EntityVoluntaryFilers_643AD08F8790C431590A9FA088A3238A" xlink:type="arc" />
    <link:label id="lab_dei_EntityCurrentReportingStatus_6D778D428409F8DCB1D89FA088A58A22_terseLabel_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus_6D778D428409F8DCB1D89FA088A58A22" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Current Reporting Status</link:label>
    <link:label id="lab_dei_EntityCurrentReportingStatus_6D778D428409F8DCB1D89FA088A58A22_label_en-US" xlink:label="lab_dei_EntityCurrentReportingStatus_6D778D428409F8DCB1D89FA088A58A22" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Current Reporting Status</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityCurrentReportingStatus" xlink:label="loc_dei_EntityCurrentReportingStatus_6D778D428409F8DCB1D89FA088A58A22" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityCurrentReportingStatus_6D778D428409F8DCB1D89FA088A58A22" xlink:to="lab_dei_EntityCurrentReportingStatus_6D778D428409F8DCB1D89FA088A58A22" xlink:type="arc" />
    <link:label id="lab_dei_EntityPublicFloat_0AA9C9DD72654C9ACFCE9FA088AB951F_terseLabel_en-US" xlink:label="lab_dei_EntityPublicFloat_0AA9C9DD72654C9ACFCE9FA088AB951F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Entity Public Float</link:label>
    <link:label id="lab_dei_EntityPublicFloat_0AA9C9DD72654C9ACFCE9FA088AB951F_label_en-US" xlink:label="lab_dei_EntityPublicFloat_0AA9C9DD72654C9ACFCE9FA088AB951F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Public Float</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityPublicFloat" xlink:label="loc_dei_EntityPublicFloat_0AA9C9DD72654C9ACFCE9FA088AB951F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityPublicFloat_0AA9C9DD72654C9ACFCE9FA088AB951F" xlink:to="lab_dei_EntityPublicFloat_0AA9C9DD72654C9ACFCE9FA088AB951F" xlink:type="arc" />
    <link:label id="lab_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_2E66EA4FC30CE266DE9DB0329AD72FCC_label_en-US" xlink:label="lab_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_2E66EA4FC30CE266DE9DB0329AD72FCC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Quarterly Financial Information Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_QuarterlyFinancialInformationDisclosureAbstract" xlink:label="loc_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_2E66EA4FC30CE266DE9DB0329AD72FCC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_2E66EA4FC30CE266DE9DB0329AD72FCC" xlink:to="lab_us-gaap_QuarterlyFinancialInformationDisclosureAbstract_2E66EA4FC30CE266DE9DB0329AD72FCC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_58763C6E812109AFB89EB0329AD706AC_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_58763C6E812109AFB89EB0329AD706AC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Quarterly Financial Information</link:label>
    <link:label id="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_58763C6E812109AFB89EB0329AD706AC_label_en-US" xlink:label="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_58763C6E812109AFB89EB0329AD706AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Quarterly Financial Information [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_58763C6E812109AFB89EB0329AD706AC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_58763C6E812109AFB89EB0329AD706AC" xlink:to="lab_us-gaap_ScheduleOfQuarterlyFinancialInformationTableTextBlock_58763C6E812109AFB89EB0329AD706AC" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtDisclosureAbstract_959810362BE46F2E10EFB03299B5A896_label_en-US" xlink:label="lab_us-gaap_DebtDisclosureAbstract_959810362BE46F2E10EFB03299B5A896" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DebtDisclosureAbstract" xlink:label="loc_us-gaap_DebtDisclosureAbstract_959810362BE46F2E10EFB03299B5A896" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtDisclosureAbstract_959810362BE46F2E10EFB03299B5A896" xlink:to="lab_us-gaap_DebtDisclosureAbstract_959810362BE46F2E10EFB03299B5A896" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentTable_96EF6F12D47273A985FFB03299B5C421_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentTable_96EF6F12D47273A985FFB03299B5C421" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Long-term Debt Instruments [Table]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentTable_96EF6F12D47273A985FFB03299B5C421_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentTable_96EF6F12D47273A985FFB03299B5C421" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Long-term Debt Instruments [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DebtInstrumentTable" xlink:label="loc_us-gaap_DebtInstrumentTable_96EF6F12D47273A985FFB03299B5C421" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentTable_96EF6F12D47273A985FFB03299B5C421" xlink:to="lab_us-gaap_DebtInstrumentTable_96EF6F12D47273A985FFB03299B5C421" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongtermDebtTypeAxis_6923994788A0D9EFE6D3B03299B5ED8F_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis_6923994788A0D9EFE6D3B03299B5ED8F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Debt, Type [Axis]</link:label>
    <link:label id="lab_us-gaap_LongtermDebtTypeAxis_6923994788A0D9EFE6D3B03299B5ED8F_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeAxis_6923994788A0D9EFE6D3B03299B5ED8F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongtermDebtTypeAxis" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_6923994788A0D9EFE6D3B03299B5ED8F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_6923994788A0D9EFE6D3B03299B5ED8F" xlink:to="lab_us-gaap_LongtermDebtTypeAxis_6923994788A0D9EFE6D3B03299B5ED8F" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongtermDebtTypeDomain_945EF4BD63D365B483AEB03299B559C4_terseLabel_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain_945EF4BD63D365B483AEB03299B559C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Debt, Type [Domain]</link:label>
    <link:label id="lab_us-gaap_LongtermDebtTypeDomain_945EF4BD63D365B483AEB03299B559C4_label_en-US" xlink:label="lab_us-gaap_LongtermDebtTypeDomain_945EF4BD63D365B483AEB03299B559C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Type [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongtermDebtTypeDomain" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_945EF4BD63D365B483AEB03299B559C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_945EF4BD63D365B483AEB03299B559C4" xlink:to="lab_us-gaap_LongtermDebtTypeDomain_945EF4BD63D365B483AEB03299B559C4" xlink:type="arc" />
    <link:label id="lab_us-gaap_MortgagesMember_625DD792B1784C88CAAEB03299B59CB6_terseLabel_en-US" xlink:label="lab_us-gaap_MortgagesMember_625DD792B1784C88CAAEB03299B59CB6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Mortgages [Member]</link:label>
    <link:label id="lab_us-gaap_MortgagesMember_625DD792B1784C88CAAEB03299B59CB6_label_en-US" xlink:label="lab_us-gaap_MortgagesMember_625DD792B1784C88CAAEB03299B59CB6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Mortgages [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MortgagesMember" xlink:label="loc_us-gaap_MortgagesMember_625DD792B1784C88CAAEB03299B59CB6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MortgagesMember_625DD792B1784C88CAAEB03299B59CB6" xlink:to="lab_us-gaap_MortgagesMember_625DD792B1784C88CAAEB03299B59CB6" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentLineItems_9B758C69D64570A2D104B03299B5FB61_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentLineItems_9B758C69D64570A2D104B03299B5FB61" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument [Line Items]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentLineItems_9B758C69D64570A2D104B03299B5FB61_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentLineItems_9B758C69D64570A2D104B03299B5FB61" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DebtInstrumentLineItems" xlink:label="loc_us-gaap_DebtInstrumentLineItems_9B758C69D64570A2D104B03299B5FB61" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentLineItems_9B758C69D64570A2D104B03299B5FB61" xlink:to="lab_us-gaap_DebtInstrumentLineItems_9B758C69D64570A2D104B03299B5FB61" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock_046CC38134618417DD64B03299B5EBB9_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock_046CC38134618417DD64B03299B5EBB9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Long-term Debt Instruments</link:label>
    <link:label id="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock_046CC38134618417DD64B03299B5EBB9_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock_046CC38134618417DD64B03299B5EBB9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Long-term Debt Instruments [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfDebtInstrumentsTextBlock" xlink:label="loc_us-gaap_ScheduleOfDebtInstrumentsTextBlock_046CC38134618417DD64B03299B5EBB9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDebtInstrumentsTextBlock_046CC38134618417DD64B03299B5EBB9" xlink:to="lab_us-gaap_ScheduleOfDebtInstrumentsTextBlock_046CC38134618417DD64B03299B5EBB9" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_97CE505541BF09A6717DB03299B5B8D6_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_97CE505541BF09A6717DB03299B5B8D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Maturities of Long-term Debt</link:label>
    <link:label id="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_97CE505541BF09A6717DB03299B5B8D6_label_en-US" xlink:label="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_97CE505541BF09A6717DB03299B5B8D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Maturities of Long-term Debt [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_97CE505541BF09A6717DB03299B5B8D6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_97CE505541BF09A6717DB03299B5B8D6" xlink:to="lab_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_97CE505541BF09A6717DB03299B5B8D6" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionPlansDefinedBenefitMember_0F9779A277D68D5C1647B0329A733681_terseLabel_en-US" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember_0F9779A277D68D5C1647B0329A733681" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pension Plan [Member]</link:label>
    <link:label id="lab_us-gaap_PensionPlansDefinedBenefitMember_0F9779A277D68D5C1647B0329A733681_label_en-US" xlink:label="lab_us-gaap_PensionPlansDefinedBenefitMember_0F9779A277D68D5C1647B0329A733681" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension Plan [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionPlansDefinedBenefitMember" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_0F9779A277D68D5C1647B0329A733681" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionPlansDefinedBenefitMember_0F9779A277D68D5C1647B0329A733681" xlink:to="lab_us-gaap_PensionPlansDefinedBenefitMember_0F9779A277D68D5C1647B0329A733681" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_E9AE79938F7C04B98300B0329A73C8F9_terseLabel_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_E9AE79938F7C04B98300B0329A73C8F9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Postretirement Benefit Plan [Member]</link:label>
    <link:label id="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_E9AE79938F7C04B98300B0329A73C8F9_label_en-US" xlink:label="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_E9AE79938F7C04B98300B0329A73C8F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Postretirement Benefit Plan [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_E9AE79938F7C04B98300B0329A73C8F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_E9AE79938F7C04B98300B0329A73C8F9" xlink:to="lab_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_E9AE79938F7C04B98300B0329A73C8F9" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfPriorServiceCostCredit_71B56433005CA773E747B0329A73F77D_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfPriorServiceCostCredit_71B56433005CA773E747B0329A73F77D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of prior service cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfPriorServiceCostCredit_71B56433005CA773E747B0329A73F77D_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfPriorServiceCostCredit_71B56433005CA773E747B0329A73F77D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Future Amortization of Prior Service Cost (Credit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanFutureAmortizationOfPriorServiceCostCredit" xlink:label="loc_us-gaap_DefinedBenefitPlanFutureAmortizationOfPriorServiceCostCredit_71B56433005CA773E747B0329A73F77D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanFutureAmortizationOfPriorServiceCostCredit_71B56433005CA773E747B0329A73F77D" xlink:to="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfPriorServiceCostCredit_71B56433005CA773E747B0329A73F77D" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfGainLoss_E6394F5615DD6DBC26ECB0329A733937_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfGainLoss_E6394F5615DD6DBC26ECB0329A733937" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Amortization of loss</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfGainLoss_E6394F5615DD6DBC26ECB0329A733937_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfGainLoss_E6394F5615DD6DBC26ECB0329A733937" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Future Amortization of Gain (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanFutureAmortizationOfGainLoss" xlink:label="loc_us-gaap_DefinedBenefitPlanFutureAmortizationOfGainLoss_E6394F5615DD6DBC26ECB0329A733937" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanFutureAmortizationOfGainLoss_E6394F5615DD6DBC26ECB0329A733937" xlink:to="lab_us-gaap_DefinedBenefitPlanFutureAmortizationOfGainLoss_E6394F5615DD6DBC26ECB0329A733937" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear_F32883582CF0E5457692B0329A736912_totalLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear_F32883582CF0E5457692B0329A736912" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear_F32883582CF0E5457692B0329A736912_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear_F32883582CF0E5457692B0329A736912" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Amount to be Amortized from Accumulated Other Comprehensive Income (Loss) Next Fiscal Year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear" xlink:label="loc_us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear_F32883582CF0E5457692B0329A736912" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear_F32883582CF0E5457692B0329A736912" xlink:to="lab_us-gaap_DefinedBenefitPlanAmountToBeAmortizedFromAccumulatedOtherComprehensiveIncomeLossNextFiscalYear_F32883582CF0E5457692B0329A736912" xlink:type="arc" />
    <link:label id="lab_us-gaap_SubsidiariesMember_EF835A6B00C9133B05239FC080DFDAB3_terseLabel_en-US" xlink:label="lab_us-gaap_SubsidiariesMember_EF835A6B00C9133B05239FC080DFDAB3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">San Jose Water Company [Member]</link:label>
    <link:label id="lab_us-gaap_SubsidiariesMember_EF835A6B00C9133B05239FC080DFDAB3_label_en-US" xlink:label="lab_us-gaap_SubsidiariesMember_EF835A6B00C9133B05239FC080DFDAB3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Subsidiaries [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SubsidiariesMember" xlink:label="loc_us-gaap_SubsidiariesMember_EF835A6B00C9133B05239FC080DFDAB3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SubsidiariesMember_EF835A6B00C9133B05239FC080DFDAB3" xlink:to="lab_us-gaap_SubsidiariesMember_EF835A6B00C9133B05239FC080DFDAB3" xlink:type="arc" />
    <link:label id="lab_us-gaap_ParentCompanyMember_46F951FEE14912018CB59FC080DFFD53_terseLabel_en-US" xlink:label="lab_us-gaap_ParentCompanyMember_46F951FEE14912018CB59FC080DFFD53" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">SJW Corp. [Member]</link:label>
    <link:label id="lab_us-gaap_ParentCompanyMember_46F951FEE14912018CB59FC080DFFD53_label_en-US" xlink:label="lab_us-gaap_ParentCompanyMember_46F951FEE14912018CB59FC080DFFD53" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Parent Company [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ParentCompanyMember" xlink:label="loc_us-gaap_ParentCompanyMember_46F951FEE14912018CB59FC080DFFD53" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ParentCompanyMember_46F951FEE14912018CB59FC080DFFD53" xlink:to="lab_us-gaap_ParentCompanyMember_46F951FEE14912018CB59FC080DFFD53" xlink:type="arc" />
    <link:label id="lab_us-gaap_SeniorNotesMember_149FEC396F11A4DABC729FC080DFCC96_terseLabel_en-US" xlink:label="lab_us-gaap_SeniorNotesMember_149FEC396F11A4DABC729FC080DFCC96" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Senior Notes [Member]</link:label>
    <link:label id="lab_us-gaap_SeniorNotesMember_149FEC396F11A4DABC729FC080DFCC96_label_en-US" xlink:label="lab_us-gaap_SeniorNotesMember_149FEC396F11A4DABC729FC080DFCC96" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Senior Notes [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SeniorNotesMember" xlink:label="loc_us-gaap_SeniorNotesMember_149FEC396F11A4DABC729FC080DFCC96" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeniorNotesMember_149FEC396F11A4DABC729FC080DFCC96" xlink:to="lab_us-gaap_SeniorNotesMember_149FEC396F11A4DABC729FC080DFCC96" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilityBondsMember_023C6E7E828976C172069FC080E05F27_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilityBondsMember_023C6E7E828976C172069FC080E05F27" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Bonds [Member]</link:label>
    <link:label id="lab_us-gaap_PublicUtilityBondsMember_023C6E7E828976C172069FC080E05F27_label_en-US" xlink:label="lab_us-gaap_PublicUtilityBondsMember_023C6E7E828976C172069FC080E05F27" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utility, Bonds [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilityBondsMember" xlink:label="loc_us-gaap_PublicUtilityBondsMember_023C6E7E828976C172069FC080E05F27" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilityBondsMember_023C6E7E828976C172069FC080E05F27" xlink:to="lab_us-gaap_PublicUtilityBondsMember_023C6E7E828976C172069FC080E05F27" xlink:type="arc" />
    <link:label id="lab_us-gaap_LoansPayableMember_94BE90299195475403FF9FC080E09863_terseLabel_en-US" xlink:label="lab_us-gaap_LoansPayableMember_94BE90299195475403FF9FC080E09863" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">SDWSRF loans [Member]</link:label>
    <link:label id="lab_us-gaap_LoansPayableMember_94BE90299195475403FF9FC080E09863_label_en-US" xlink:label="lab_us-gaap_LoansPayableMember_94BE90299195475403FF9FC080E09863" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loans Payable [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LoansPayableMember" xlink:label="loc_us-gaap_LoansPayableMember_94BE90299195475403FF9FC080E09863" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LoansPayableMember_94BE90299195475403FF9FC080E09863" xlink:to="lab_us-gaap_LoansPayableMember_94BE90299195475403FF9FC080E09863" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentAxis_20CC697D76F4D4143CA79FC080E03CB9_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis_20CC697D76F4D4143CA79FC080E03CB9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument [Axis]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentAxis_20CC697D76F4D4143CA79FC080E03CB9_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentAxis_20CC697D76F4D4143CA79FC080E03CB9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="loc_us-gaap_DebtInstrumentAxis_20CC697D76F4D4143CA79FC080E03CB9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentAxis_20CC697D76F4D4143CA79FC080E03CB9" xlink:to="lab_us-gaap_DebtInstrumentAxis_20CC697D76F4D4143CA79FC080E03CB9" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentNameDomain_64E1E24FFCCC9095CB2A9FC080E0A2ED_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentNameDomain_64E1E24FFCCC9095CB2A9FC080E0A2ED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Instrument, Name [Domain]</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentNameDomain_64E1E24FFCCC9095CB2A9FC080E0A2ED_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentNameDomain_64E1E24FFCCC9095CB2A9FC080E0A2ED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_64E1E24FFCCC9095CB2A9FC080E0A2ED" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_64E1E24FFCCC9095CB2A9FC080E0A2ED" xlink:to="lab_us-gaap_DebtInstrumentNameDomain_64E1E24FFCCC9095CB2A9FC080E0A2ED" xlink:type="arc" />
    <link:label id="lab_us-gaap_SeriesAMember_F70EAADA64E59DA09A719FC080E0A59E_terseLabel_en-US" xlink:label="lab_us-gaap_SeriesAMember_F70EAADA64E59DA09A719FC080E0A59E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series A [Member]</link:label>
    <link:label id="lab_us-gaap_SeriesAMember_F70EAADA64E59DA09A719FC080E0A59E_label_en-US" xlink:label="lab_us-gaap_SeriesAMember_F70EAADA64E59DA09A719FC080E0A59E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series A [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SeriesAMember" xlink:label="loc_us-gaap_SeriesAMember_F70EAADA64E59DA09A719FC080E0A59E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeriesAMember_F70EAADA64E59DA09A719FC080E0A59E" xlink:to="lab_us-gaap_SeriesAMember_F70EAADA64E59DA09A719FC080E0A59E" xlink:type="arc" />
    <link:label id="lab_us-gaap_SeriesBMember_D3EEFEBF431C3662E03E9FC080E09A42_terseLabel_en-US" xlink:label="lab_us-gaap_SeriesBMember_D3EEFEBF431C3662E03E9FC080E09A42" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series B [Member]</link:label>
    <link:label id="lab_us-gaap_SeriesBMember_D3EEFEBF431C3662E03E9FC080E09A42_label_en-US" xlink:label="lab_us-gaap_SeriesBMember_D3EEFEBF431C3662E03E9FC080E09A42" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series B [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SeriesBMember" xlink:label="loc_us-gaap_SeriesBMember_D3EEFEBF431C3662E03E9FC080E09A42" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SeriesBMember_D3EEFEBF431C3662E03E9FC080E09A42" xlink:to="lab_us-gaap_SeriesBMember_D3EEFEBF431C3662E03E9FC080E09A42" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C_terseLabel_en-US" xlink:label="lab_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series C [Member]</link:label>
    <link:label id="lab_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C_label_en-US" xlink:label="lab_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series C [Member]</link:label>
    <link:label id="lab_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C_documentation_en-US" xlink:label="lab_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series C [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesCMember" xlink:label="loc_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C" xlink:to="lab_sjw_SeriesCMember_C51F514B604835D8B4269FC080E0661C" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83_terseLabel_en-US" xlink:label="lab_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series D [Member]</link:label>
    <link:label id="lab_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83_label_en-US" xlink:label="lab_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series D [Member]</link:label>
    <link:label id="lab_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83_documentation_en-US" xlink:label="lab_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series D [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesDMember" xlink:label="loc_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83" xlink:to="lab_sjw_SeriesDMember_F8134414E415910A664D9FC080E02F83" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D_terseLabel_en-US" xlink:label="lab_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series E [Member]</link:label>
    <link:label id="lab_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D_label_en-US" xlink:label="lab_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series E [Member]</link:label>
    <link:label id="lab_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D_documentation_en-US" xlink:label="lab_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series E [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesEMember" xlink:label="loc_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D" xlink:to="lab_sjw_SeriesEMember_7FFF736C002F9AF1E83C9FC080E0CE5D" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987_terseLabel_en-US" xlink:label="lab_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series F [Member]</link:label>
    <link:label id="lab_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987_label_en-US" xlink:label="lab_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series F [Member]</link:label>
    <link:label id="lab_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987_documentation_en-US" xlink:label="lab_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series F [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesFMember" xlink:label="loc_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987" xlink:to="lab_sjw_SeriesFMember_DE67F774A0F05DD4F4209FC080E08987" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764_terseLabel_en-US" xlink:label="lab_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series G [Member]</link:label>
    <link:label id="lab_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764_label_en-US" xlink:label="lab_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series G [Member]</link:label>
    <link:label id="lab_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764_documentation_en-US" xlink:label="lab_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series G [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesGMember" xlink:label="loc_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764" xlink:to="lab_sjw_SeriesGMember_21DED8493972E866FFF59FC080E0B764" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4_terseLabel_en-US" xlink:label="lab_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series H [Member]</link:label>
    <link:label id="lab_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4_label_en-US" xlink:label="lab_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series H [Member]</link:label>
    <link:label id="lab_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4_documentation_en-US" xlink:label="lab_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series H [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesHMember" xlink:label="loc_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4" xlink:to="lab_sjw_SeriesHMember_0FF31F31B823E7BF743E9FC080E0F5F4" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61_terseLabel_en-US" xlink:label="lab_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series I [Member]</link:label>
    <link:label id="lab_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61_label_en-US" xlink:label="lab_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series I [Member]</link:label>
    <link:label id="lab_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61_documentation_en-US" xlink:label="lab_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series I [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesIMember" xlink:label="loc_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61" xlink:to="lab_sjw_SeriesIMember_781F53A8540749CC960D9FC080E09B61" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6_terseLabel_en-US" xlink:label="lab_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series J [Member]</link:label>
    <link:label id="lab_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6_label_en-US" xlink:label="lab_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series J [Member]</link:label>
    <link:label id="lab_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6_documentation_en-US" xlink:label="lab_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series J [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesJMember" xlink:label="loc_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6" xlink:to="lab_sjw_SeriesJMember_1A4C96BDF2D72C6A8EAC9FC080E138A6" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF_terseLabel_en-US" xlink:label="lab_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series K [Member]</link:label>
    <link:label id="lab_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF_label_en-US" xlink:label="lab_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series K [Member]</link:label>
    <link:label id="lab_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF_documentation_en-US" xlink:label="lab_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series K [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesKMember" xlink:label="loc_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF" xlink:to="lab_sjw_SeriesKMember_02BFA3C46486538205CC9FC080E1DEEF" xlink:type="arc" />
    <link:label id="lab_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2_terseLabel_en-US" xlink:label="lab_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Series L [Member]</link:label>
    <link:label id="lab_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2_label_en-US" xlink:label="lab_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Series L [Member]</link:label>
    <link:label id="lab_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2_documentation_en-US" xlink:label="lab_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Series L [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SeriesLMember" xlink:label="loc_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2" xlink:to="lab_sjw_SeriesLMember_4E9BF5D33C9A274B21C69FC080E1D4E2" xlink:type="arc" />
    <link:label id="lab_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF_terseLabel_en-US" xlink:label="lab_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Mortgage loans due 2016 [Member]</link:label>
    <link:label id="lab_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF_label_en-US" xlink:label="lab_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Mortgage Two [Member]</link:label>
    <link:label id="lab_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF_documentation_en-US" xlink:label="lab_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Mortgage Two [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MortgageTwoMember" xlink:label="loc_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF" xlink:to="lab_sjw_MortgageTwoMember_6E8CD7628864143795289FC080E1A2CF" xlink:type="arc" />
    <link:label id="lab_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD_terseLabel_en-US" xlink:label="lab_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Mortgage loans due 2017 [Member]</link:label>
    <link:label id="lab_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD_label_en-US" xlink:label="lab_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Mortgage Three [Member]</link:label>
    <link:label id="lab_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD_documentation_en-US" xlink:label="lab_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Mortgage Three [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MortgageThreeMember" xlink:label="loc_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD" xlink:to="lab_sjw_MortgageThreeMember_6E1DD45235E526F75D209FC080E108BD" xlink:type="arc" />
    <link:label id="lab_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E_terseLabel_en-US" xlink:label="lab_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">444 West Santa Clara Street, L.P. [Member]</link:label>
    <link:label id="lab_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E_label_en-US" xlink:label="lab_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Mortgage Four [Member]</link:label>
    <link:label id="lab_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E_documentation_en-US" xlink:label="lab_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Mortgage Four [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MortgageFourMember" xlink:label="loc_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E" xlink:to="lab_sjw_MortgageFourMember_3AB95C59FCF20EE4F22F9FC080E1FE0E" xlink:type="arc" />
    <link:label id="lab_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC_terseLabel_en-US" xlink:label="lab_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">California Pollution Control Financing Authority Revenue Bonds [Member]</link:label>
    <link:label id="lab_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC_label_en-US" xlink:label="lab_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">California Pollution Control Financing Authority Revenue Bonds [Member]</link:label>
    <link:label id="lab_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC_documentation_en-US" xlink:label="lab_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">California Pollution Control Financing Authority Revenue Bonds [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember" xlink:label="loc_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC" xlink:to="lab_sjw_CaliforniaPollutionControlFinancingAuthorityRevenueBondsMember_7E57295D34E83A39B64D9FC080E1B5FC" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebt_17B2E4AF4F7312B5DCD29FC080E11156_totalLabel_en-US" xlink:label="lab_us-gaap_LongTermDebt_17B2E4AF4F7312B5DCD29FC080E11156" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Long-term debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebt_17B2E4AF4F7312B5DCD29FC080E11156_label_en-US" xlink:label="lab_us-gaap_LongTermDebt_17B2E4AF4F7312B5DCD29FC080E11156" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebt" xlink:label="loc_us-gaap_LongTermDebt_17B2E4AF4F7312B5DCD29FC080E11156" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebt_17B2E4AF4F7312B5DCD29FC080E11156" xlink:to="lab_us-gaap_LongTermDebt_17B2E4AF4F7312B5DCD29FC080E11156" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtCurrent_D7230DDC7415A505CCF49FC080E23740_verboseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtCurrent_D7230DDC7415A505CCF49FC080E23740" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Less: Current portion</link:label>
    <link:label id="lab_us-gaap_LongTermDebtCurrent_D7230DDC7415A505CCF49FC080E23740_label_en-US" xlink:label="lab_us-gaap_LongTermDebtCurrent_D7230DDC7415A505CCF49FC080E23740" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Current Maturities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="loc_us-gaap_LongTermDebtCurrent_D7230DDC7415A505CCF49FC080E23740" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtCurrent_D7230DDC7415A505CCF49FC080E23740" xlink:to="lab_us-gaap_LongTermDebtCurrent_D7230DDC7415A505CCF49FC080E23740" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtNoncurrent_47D9C5E790A5C146CB589FC080E204F4_verboseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent_47D9C5E790A5C146CB589FC080E204F4" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Total long-term debt, less current portion</link:label>
    <link:label id="lab_us-gaap_LongTermDebtNoncurrent_47D9C5E790A5C146CB589FC080E204F4_label_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent_47D9C5E790A5C146CB589FC080E204F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Excluding Current Maturities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_47D9C5E790A5C146CB589FC080E204F4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtNoncurrent_47D9C5E790A5C146CB589FC080E204F4" xlink:to="lab_us-gaap_LongTermDebtNoncurrent_47D9C5E790A5C146CB589FC080E204F4" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_981EA72D7AB4F54E67959FC080E20B94_terseLabel_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_981EA72D7AB4F54E67959FC080E20B94" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Stated interest rates</link:label>
    <link:label id="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_981EA72D7AB4F54E67959FC080E20B94_label_en-US" xlink:label="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_981EA72D7AB4F54E67959FC080E20B94" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Instrument, Interest Rate, Stated Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_981EA72D7AB4F54E67959FC080E20B94" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_981EA72D7AB4F54E67959FC080E20B94" xlink:to="lab_us-gaap_DebtInstrumentInterestRateStatedPercentage_981EA72D7AB4F54E67959FC080E20B94" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxDisclosureAbstract_086344A1E5B25E412474A3D9EB3F3475_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureAbstract_086344A1E5B25E412474A3D9EB3F3475" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_086344A1E5B25E412474A3D9EB3F3475" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_086344A1E5B25E412474A3D9EB3F3475" xlink:to="lab_us-gaap_IncomeTaxDisclosureAbstract_086344A1E5B25E412474A3D9EB3F3475" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_496E0C12838A3F5BAD75A3D9EB40DC2B_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_496E0C12838A3F5BAD75A3D9EB40DC2B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income before income taxes</link:label>
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_496E0C12838A3F5BAD75A3D9EB40DC2B_label_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_496E0C12838A3F5BAD75A3D9EB40DC2B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income (Loss) from Continuing Operations before Income Taxes, Extraordinary Items, Noncontrolling Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_496E0C12838A3F5BAD75A3D9EB40DC2B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_496E0C12838A3F5BAD75A3D9EB40DC2B" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_496E0C12838A3F5BAD75A3D9EB40DC2B" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_33F50EDBBC34A5CEEABAA3D9EB40EFB7_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_33F50EDBBC34A5CEEABAA3D9EB40EFB7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Tax Statutory Rate Reconciliation [Abstract]</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_33F50EDBBC34A5CEEABAA3D9EB40EFB7_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_33F50EDBBC34A5CEEABAA3D9EB40EFB7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Amount [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_33F50EDBBC34A5CEEABAA3D9EB40EFB7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_33F50EDBBC34A5CEEABAA3D9EB40EFB7" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_33F50EDBBC34A5CEEABAA3D9EB40EFB7" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_49C41D19EED79AB3346FA3D9EB40859A_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_49C41D19EED79AB3346FA3D9EB40859A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">&#8220;Expected&#8221; federal income tax</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_49C41D19EED79AB3346FA3D9EB40859A_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_49C41D19EED79AB3346FA3D9EB40859A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_49C41D19EED79AB3346FA3D9EB40859A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_49C41D19EED79AB3346FA3D9EB40859A" xlink:to="lab_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_49C41D19EED79AB3346FA3D9EB40859A" xlink:type="arc" />
    <link:label id="lab_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC_terseLabel_en-US" xlink:label="lab_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase (decrease) in taxes attributable to:</link:label>
    <link:label id="lab_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC_label_en-US" xlink:label="lab_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Tax Expense [Abstract]</link:label>
    <link:label id="lab_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC_documentation_en-US" xlink:label="lab_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Tax Expense [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_IncreaseDecreaseInTaxExpenseAbstract" xlink:label="loc_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC" xlink:to="lab_sjw_IncreaseDecreaseInTaxExpenseAbstract_50292B0F75DDA515145AA3D9EB40B1FC" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_DD89945D5022648A6BD8A3D9EB400247_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_DD89945D5022648A6BD8A3D9EB400247" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">State taxes, net of federal income tax benefit</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_DD89945D5022648A6BD8A3D9EB400247_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_DD89945D5022648A6BD8A3D9EB400247" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes" xlink:label="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_DD89945D5022648A6BD8A3D9EB400247" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_DD89945D5022648A6BD8A3D9EB400247" xlink:to="lab_us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes_DD89945D5022648A6BD8A3D9EB400247" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxReconciliationDeductionsDividends_E28DC7988684B7567AB8A3D9EB403D0E_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationDeductionsDividends_E28DC7988684B7567AB8A3D9EB403D0E" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Dividend received deduction</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationDeductionsDividends_E28DC7988684B7567AB8A3D9EB403D0E_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationDeductionsDividends_E28DC7988684B7567AB8A3D9EB403D0E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Deduction, Dividends, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationDeductionsDividends" xlink:label="loc_us-gaap_IncomeTaxReconciliationDeductionsDividends_E28DC7988684B7567AB8A3D9EB403D0E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationDeductionsDividends_E28DC7988684B7567AB8A3D9EB403D0E" xlink:to="lab_us-gaap_IncomeTaxReconciliationDeductionsDividends_E28DC7988684B7567AB8A3D9EB403D0E" xlink:type="arc" />
    <link:label id="lab_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4_negatedTerseLabel_en-US" xlink:label="lab_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Uncertain tax positions</link:label>
    <link:label id="lab_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4_label_en-US" xlink:label="lab_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Uncertain Tax Positions</link:label>
    <link:label id="lab_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4_documentation_en-US" xlink:label="lab_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Uncertain Tax Positions</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions" xlink:label="loc_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4" xlink:to="lab_sjw_EffectiveIncomeTaxRateReconciliationUncertainTaxPositions_8861C33AC8EB49BE41C5A3D9EB401FE4" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxReconciliationTaxCreditsOther_24041A1C48B2F6F8C9E3A3D9EB4049BE_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationTaxCreditsOther_24041A1C48B2F6F8C9E3A3D9EB4049BE" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Tax Credit, Other, Amount</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationTaxCreditsOther_24041A1C48B2F6F8C9E3A3D9EB4049BE_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationTaxCreditsOther_24041A1C48B2F6F8C9E3A3D9EB4049BE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Tax Credit, Other, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationTaxCreditsOther" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxCreditsOther_24041A1C48B2F6F8C9E3A3D9EB4049BE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationTaxCreditsOther_24041A1C48B2F6F8C9E3A3D9EB4049BE" xlink:to="lab_us-gaap_IncomeTaxReconciliationTaxCreditsOther_24041A1C48B2F6F8C9E3A3D9EB4049BE" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciation_B047FE6C115A52818491A3D9EFA539C7_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciation_B047FE6C115A52818491A3D9EFA539C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depreciation, Amount</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciation_B047FE6C115A52818491A3D9EFA539C7_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciation_B047FE6C115A52818491A3D9EFA539C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depreciation, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciation" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciation_B047FE6C115A52818491A3D9EFA539C7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciation_B047FE6C115A52818491A3D9EFA539C7" xlink:to="lab_us-gaap_IncomeTaxReconciliationNondeductibleExpenseDepreciation_B047FE6C115A52818491A3D9EFA539C7" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_BFADDF908C07C5418EAFA3D9EB408C8B_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_BFADDF908C07C5418EAFA3D9EB408C8B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other items, net</link:label>
    <link:label id="lab_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_BFADDF908C07C5418EAFA3D9EB408C8B_label_en-US" xlink:label="lab_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_BFADDF908C07C5418EAFA3D9EB408C8B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxReconciliationOtherReconcilingItems" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_BFADDF908C07C5418EAFA3D9EB408C8B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_BFADDF908C07C5418EAFA3D9EB408C8B" xlink:to="lab_us-gaap_IncomeTaxReconciliationOtherReconcilingItems_BFADDF908C07C5418EAFA3D9EB408C8B" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_0B7545A8DC47855FF0AEA3D9EB404DE9_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_0B7545A8DC47855FF0AEA3D9EB404DE9" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income Tax Expense (Benefit)</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_0B7545A8DC47855FF0AEA3D9EB404DE9_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_0B7545A8DC47855FF0AEA3D9EB404DE9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_0B7545A8DC47855FF0AEA3D9EB404DE9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_0B7545A8DC47855FF0AEA3D9EB404DE9" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit_0B7545A8DC47855FF0AEA3D9EB404DE9" xlink:type="arc" />
    <link:label id="lab_us-gaap_InvestmentTypeAxis_FFAF1E01BDCE066CE4A5A01CA50F53EE_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentTypeAxis_FFAF1E01BDCE066CE4A5A01CA50F53EE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment Type [Axis]</link:label>
    <link:label id="lab_us-gaap_InvestmentTypeAxis_FFAF1E01BDCE066CE4A5A01CA50F53EE_label_en-US" xlink:label="lab_us-gaap_InvestmentTypeAxis_FFAF1E01BDCE066CE4A5A01CA50F53EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investment Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InvestmentTypeAxis" xlink:label="loc_us-gaap_InvestmentTypeAxis_FFAF1E01BDCE066CE4A5A01CA50F53EE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentTypeAxis_FFAF1E01BDCE066CE4A5A01CA50F53EE" xlink:to="lab_us-gaap_InvestmentTypeAxis_FFAF1E01BDCE066CE4A5A01CA50F53EE" xlink:type="arc" />
    <link:label id="lab_us-gaap_InvestmentTypeCategorizationMember_E81F1EA9F9326F98CA6EA01CA5119DA3_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentTypeCategorizationMember_E81F1EA9F9326F98CA6EA01CA5119DA3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment Type Categorization [Domain]</link:label>
    <link:label id="lab_us-gaap_InvestmentTypeCategorizationMember_E81F1EA9F9326F98CA6EA01CA5119DA3_label_en-US" xlink:label="lab_us-gaap_InvestmentTypeCategorizationMember_E81F1EA9F9326F98CA6EA01CA5119DA3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InvestmentTypeCategorizationMember" xlink:label="loc_us-gaap_InvestmentTypeCategorizationMember_E81F1EA9F9326F98CA6EA01CA5119DA3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentTypeCategorizationMember_E81F1EA9F9326F98CA6EA01CA5119DA3" xlink:to="lab_us-gaap_InvestmentTypeCategorizationMember_E81F1EA9F9326F98CA6EA01CA5119DA3" xlink:type="arc" />
    <link:label id="lab_us-gaap_FixedIncomeSecuritiesMember_58CC2E16D7CBBF8680F4A01CA511F202_terseLabel_en-US" xlink:label="lab_us-gaap_FixedIncomeSecuritiesMember_58CC2E16D7CBBF8680F4A01CA511F202" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fixed Income Securities [Member]</link:label>
    <link:label id="lab_us-gaap_FixedIncomeSecuritiesMember_58CC2E16D7CBBF8680F4A01CA511F202_label_en-US" xlink:label="lab_us-gaap_FixedIncomeSecuritiesMember_58CC2E16D7CBBF8680F4A01CA511F202" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fixed Income Securities [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FixedIncomeSecuritiesMember" xlink:label="loc_us-gaap_FixedIncomeSecuritiesMember_58CC2E16D7CBBF8680F4A01CA511F202" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FixedIncomeSecuritiesMember_58CC2E16D7CBBF8680F4A01CA511F202" xlink:to="lab_us-gaap_FixedIncomeSecuritiesMember_58CC2E16D7CBBF8680F4A01CA511F202" xlink:type="arc" />
    <link:label id="lab_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1_terseLabel_en-US" xlink:label="lab_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">All Cap Equity Fund [Member]</link:label>
    <link:label id="lab_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1_label_en-US" xlink:label="lab_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">All Cap Equity Fund [Member]</link:label>
    <link:label id="lab_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1_documentation_en-US" xlink:label="lab_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">All Cap Equity Fund [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AllCapEquityFundMember" xlink:label="loc_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1" xlink:to="lab_sjw_AllCapEquityFundMember_28D9E9DF01D70DFC6EC2A01CA51278A1" xlink:type="arc" />
    <link:label id="lab_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B_terseLabel_en-US" xlink:label="lab_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">U.S. Large Cap Equity [Member]</link:label>
    <link:label id="lab_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B_label_en-US" xlink:label="lab_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">U.S. Large Cap Equity [Member]</link:label>
    <link:label id="lab_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B_documentation_en-US" xlink:label="lab_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">U.S. Large Cap Equity [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_USLargeCapEquityMember" xlink:label="loc_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B" xlink:to="lab_sjw_USLargeCapEquityMember_10628663831C2F3FE53FA01CA512755B" xlink:type="arc" />
    <link:label id="lab_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD_terseLabel_en-US" xlink:label="lab_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">U.S. Mid Cap Equity [Member]</link:label>
    <link:label id="lab_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD_label_en-US" xlink:label="lab_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">U.S. Mid Cap Equity [Member]</link:label>
    <link:label id="lab_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD_documentation_en-US" xlink:label="lab_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">U.S. Mid Cap Equity [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_USMidCapEquityMember" xlink:label="loc_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD" xlink:to="lab_sjw_USMidCapEquityMember_ECECD398A17DFD86F8F6A01CA51215FD" xlink:type="arc" />
    <link:label id="lab_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD_terseLabel_en-US" xlink:label="lab_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">U.S. Small Cap Equity [Member]</link:label>
    <link:label id="lab_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD_label_en-US" xlink:label="lab_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">U.S. Small Cap Equity [Member]</link:label>
    <link:label id="lab_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD_documentation_en-US" xlink:label="lab_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">U.S. Small Cap Equity [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_USSmallCapEquityMember" xlink:label="loc_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD" xlink:to="lab_sjw_USSmallCapEquityMember_7D36C9C0FABEF30CBA61A01CA5120ECD" xlink:type="arc" />
    <link:label id="lab_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45_terseLabel_en-US" xlink:label="lab_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Non-U.S. Large Cap Equity [Member]</link:label>
    <link:label id="lab_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45_label_en-US" xlink:label="lab_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Non-U.S. Large Cap Equity [Member]</link:label>
    <link:label id="lab_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45_documentation_en-US" xlink:label="lab_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Non-U.S. Large Cap Equity [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_NonUSLargeCapEquityMember" xlink:label="loc_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45" xlink:to="lab_sjw_NonUSLargeCapEquityMember_627A49B24AABF84B31EEA01CA5122D45" xlink:type="arc" />
    <link:label id="lab_sic_Z6798_0C22DCB6F5ADDBE98C38A01CA512E60A_terseLabel_en-US" xlink:label="lab_sic_Z6798_0C22DCB6F5ADDBE98C38A01CA512E60A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">REIT [Member]</link:label>
    <link:label id="lab_sic_Z6798_0C22DCB6F5ADDBE98C38A01CA512E60A_label_en-US" xlink:label="lab_sic_Z6798_0C22DCB6F5ADDBE98C38A01CA512E60A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">6798 Real Estate Investment Trusts [Member]</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd#sic_Z6798" xlink:label="loc_sic_Z6798_0C22DCB6F5ADDBE98C38A01CA512E60A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sic_Z6798_0C22DCB6F5ADDBE98C38A01CA512E60A" xlink:to="lab_sic_Z6798_0C22DCB6F5ADDBE98C38A01CA512E60A" xlink:type="arc" />
    <link:label id="lab_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC_terseLabel_en-US" xlink:label="lab_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Actively Managed Investments [Member]</link:label>
    <link:label id="lab_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC_label_en-US" xlink:label="lab_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Actively Managed Investments [Member]</link:label>
    <link:label id="lab_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC_documentation_en-US" xlink:label="lab_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Actively Managed Investments [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ActivelyManagedInvestmentsMember" xlink:label="loc_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC" xlink:to="lab_sjw_ActivelyManagedInvestmentsMember_27A8555A7EE725E17BA0A01CA514D2FC" xlink:type="arc" />
    <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_FF491DA2F61A9B9B8313A01CA51492A3_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_FF491DA2F61A9B9B8313A01CA51492A3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair Value, Hierarchy [Axis]</link:label>
    <link:label id="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_FF491DA2F61A9B9B8313A01CA51492A3_label_en-US" xlink:label="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_FF491DA2F61A9B9B8313A01CA51492A3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value, Hierarchy [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_FF491DA2F61A9B9B8313A01CA51492A3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_FF491DA2F61A9B9B8313A01CA51492A3" xlink:to="lab_us-gaap_FairValueByFairValueHierarchyLevelAxis_FF491DA2F61A9B9B8313A01CA51492A3" xlink:type="arc" />
    <link:label id="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_A03FC5ECB43CB0F5F9C2A01CA5144C0E_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_A03FC5ECB43CB0F5F9C2A01CA5144C0E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair Value, Measurements, Fair Value Hierarchy [Domain]</link:label>
    <link:label id="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_A03FC5ECB43CB0F5F9C2A01CA5144C0E_label_en-US" xlink:label="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_A03FC5ECB43CB0F5F9C2A01CA5144C0E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value Hierarchy [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_A03FC5ECB43CB0F5F9C2A01CA5144C0E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_A03FC5ECB43CB0F5F9C2A01CA5144C0E" xlink:to="lab_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_A03FC5ECB43CB0F5F9C2A01CA5144C0E" xlink:type="arc" />
    <link:label id="lab_us-gaap_FairValueInputsLevel1Member_ADA47E8D8BCF4D91B4D9A01CA51454FB_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel1Member_ADA47E8D8BCF4D91B4D9A01CA51454FB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Quoted Prices in Active Markets for Identical Assets (Level 1)</link:label>
    <link:label id="lab_us-gaap_FairValueInputsLevel1Member_ADA47E8D8BCF4D91B4D9A01CA51454FB_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel1Member_ADA47E8D8BCF4D91B4D9A01CA51454FB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value, Inputs, Level 1 [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_ADA47E8D8BCF4D91B4D9A01CA51454FB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel1Member_ADA47E8D8BCF4D91B4D9A01CA51454FB" xlink:to="lab_us-gaap_FairValueInputsLevel1Member_ADA47E8D8BCF4D91B4D9A01CA51454FB" xlink:type="arc" />
    <link:label id="lab_us-gaap_FairValueInputsLevel2Member_EF0AA768B6C9FD94FBDBA01CA5156D3F_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member_EF0AA768B6C9FD94FBDBA01CA5156D3F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Significant Observable Inputs (Level 2)</link:label>
    <link:label id="lab_us-gaap_FairValueInputsLevel2Member_EF0AA768B6C9FD94FBDBA01CA5156D3F_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel2Member_EF0AA768B6C9FD94FBDBA01CA5156D3F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value, Inputs, Level 2 [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_EF0AA768B6C9FD94FBDBA01CA5156D3F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel2Member_EF0AA768B6C9FD94FBDBA01CA5156D3F" xlink:to="lab_us-gaap_FairValueInputsLevel2Member_EF0AA768B6C9FD94FBDBA01CA5156D3F" xlink:type="arc" />
    <link:label id="lab_us-gaap_FairValueInputsLevel3Member_C42AA4B826B0EAEAAA08A01CA5153114_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel3Member_C42AA4B826B0EAEAAA08A01CA5153114" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Significant Unobservable Inputs (Level 3)</link:label>
    <link:label id="lab_us-gaap_FairValueInputsLevel3Member_C42AA4B826B0EAEAAA08A01CA5153114_label_en-US" xlink:label="lab_us-gaap_FairValueInputsLevel3Member_C42AA4B826B0EAEAAA08A01CA5153114" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value, Inputs, Level 3 [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_C42AA4B826B0EAEAAA08A01CA5153114" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueInputsLevel3Member_C42AA4B826B0EAEAAA08A01CA5153114" xlink:to="lab_us-gaap_FairValueInputsLevel3Member_C42AA4B826B0EAEAAA08A01CA5153114" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocations_20F8A3AF0CD2291B07B2A01CA515B1EB_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocations_20F8A3AF0CD2291B07B2A01CA515B1EB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Target plan asset allocations</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocations_20F8A3AF0CD2291B07B2A01CA515B1EB_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocations_20F8A3AF0CD2291B07B2A01CA515B1EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Target Plan Asset Allocations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanTargetPlanAssetAllocations" xlink:label="loc_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocations_20F8A3AF0CD2291B07B2A01CA515B1EB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocations_20F8A3AF0CD2291B07B2A01CA515B1EB" xlink:to="lab_us-gaap_DefinedBenefitPlanTargetPlanAssetAllocations_20F8A3AF0CD2291B07B2A01CA515B1EB" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_67CDAF065562DE9508EFA01CA5153EA3_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_67CDAF065562DE9508EFA01CA5153EA3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value of plan assets</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_67CDAF065562DE9508EFA01CA5153EA3_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_67CDAF065562DE9508EFA01CA5153EA3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Fair Value of Plan Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_67CDAF065562DE9508EFA01CA5153EA3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_67CDAF065562DE9508EFA01CA5153EA3" xlink:to="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_67CDAF065562DE9508EFA01CA5153EA3" xlink:type="arc" />
    <link:label id="lab_us-gaap_QuarterlyFinancialInformationTextBlock_721BDD9A0D3C6703B7AAA01CA43902BA_terseLabel_en-US" xlink:label="lab_us-gaap_QuarterlyFinancialInformationTextBlock_721BDD9A0D3C6703B7AAA01CA43902BA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unaudited Quarterly Financial Data</link:label>
    <link:label id="lab_us-gaap_QuarterlyFinancialInformationTextBlock_721BDD9A0D3C6703B7AAA01CA43902BA_label_en-US" xlink:label="lab_us-gaap_QuarterlyFinancialInformationTextBlock_721BDD9A0D3C6703B7AAA01CA43902BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Quarterly Financial Information [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_QuarterlyFinancialInformationTextBlock" xlink:label="loc_us-gaap_QuarterlyFinancialInformationTextBlock_721BDD9A0D3C6703B7AAA01CA43902BA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_QuarterlyFinancialInformationTextBlock_721BDD9A0D3C6703B7AAA01CA43902BA" xlink:to="lab_us-gaap_QuarterlyFinancialInformationTextBlock_721BDD9A0D3C6703B7AAA01CA43902BA" xlink:type="arc" />
    <link:label id="lab_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_C85F944A8896844A57F6B0329A05F81B_label_en-US" xlink:label="lab_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_C85F944A8896844A57F6B0329A05F81B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments, Debt and Equity Securities [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract" xlink:label="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_C85F944A8896844A57F6B0329A05F81B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_C85F944A8896844A57F6B0329A05F81B" xlink:to="lab_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_C85F944A8896844A57F6B0329A05F81B" xlink:type="arc" />
    <link:label id="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4E8F0E1F71E27CD2EBAFB0329A05F56B_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4E8F0E1F71E27CD2EBAFB0329A05F56B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">California Water Service Group Stock</link:label>
    <link:label id="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4E8F0E1F71E27CD2EBAFB0329A05F56B_label_en-US" xlink:label="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4E8F0E1F71E27CD2EBAFB0329A05F56B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4E8F0E1F71E27CD2EBAFB0329A05F56B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4E8F0E1F71E27CD2EBAFB0329A05F56B" xlink:to="lab_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_4E8F0E1F71E27CD2EBAFB0329A05F56B" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityAbstract_DE61377326DC41900B0BB0329A05FB28_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityAbstract_DE61377326DC41900B0BB0329A05FB28" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCreditFacilityAbstract" xlink:label="loc_us-gaap_LineOfCreditFacilityAbstract_DE61377326DC41900B0BB0329A05FB28" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityAbstract_DE61377326DC41900B0BB0329A05FB28" xlink:to="lab_us-gaap_LineOfCreditFacilityAbstract_DE61377326DC41900B0BB0329A05FB28" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShortTermDebtTextBlock_ECC912A49FA373B6E28FB0329A059987_terseLabel_en-US" xlink:label="lab_us-gaap_ShortTermDebtTextBlock_ECC912A49FA373B6E28FB0329A059987" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">LINES OF CREDIT</link:label>
    <link:label id="lab_us-gaap_ShortTermDebtTextBlock_ECC912A49FA373B6E28FB0329A059987_label_en-US" xlink:label="lab_us-gaap_ShortTermDebtTextBlock_ECC912A49FA373B6E28FB0329A059987" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Short-term Debt [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShortTermDebtTextBlock" xlink:label="loc_us-gaap_ShortTermDebtTextBlock_ECC912A49FA373B6E28FB0329A059987" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShortTermDebtTextBlock_ECC912A49FA373B6E28FB0329A059987" xlink:to="lab_us-gaap_ShortTermDebtTextBlock_ECC912A49FA373B6E28FB0329A059987" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_3DDC1E99E74461737FFEA01CA8C7CBDA_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_3DDC1E99E74461737FFEA01CA8C7CBDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Consolidation Policy</link:label>
    <link:label id="lab_us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_3DDC1E99E74461737FFEA01CA8C7CBDA_label_en-US" xlink:label="lab_us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_3DDC1E99E74461737FFEA01CA8C7CBDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Consolidation, Subsidiaries or Other Investments, Consolidated Entities, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy" xlink:label="loc_us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_3DDC1E99E74461737FFEA01CA8C7CBDA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_3DDC1E99E74461737FFEA01CA8C7CBDA" xlink:to="lab_us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_3DDC1E99E74461737FFEA01CA8C7CBDA" xlink:type="arc" />
    <link:label id="lab_us-gaap_UseOfEstimates_330445900F0FFD57958FA01CA8C74819_terseLabel_en-US" xlink:label="lab_us-gaap_UseOfEstimates_330445900F0FFD57958FA01CA8C74819" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Use of Estimates Policy</link:label>
    <link:label id="lab_us-gaap_UseOfEstimates_330445900F0FFD57958FA01CA8C74819_label_en-US" xlink:label="lab_us-gaap_UseOfEstimates_330445900F0FFD57958FA01CA8C74819" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Use of Estimates, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UseOfEstimates" xlink:label="loc_us-gaap_UseOfEstimates_330445900F0FFD57958FA01CA8C74819" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UseOfEstimates_330445900F0FFD57958FA01CA8C74819" xlink:to="lab_us-gaap_UseOfEstimates_330445900F0FFD57958FA01CA8C74819" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_38F4D6E8350004F0038EA01CA8C7FD6B_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_38F4D6E8350004F0038EA01CA8C7FD6B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Utility Plant Policy</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_38F4D6E8350004F0038EA01CA8C7FD6B_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_38F4D6E8350004F0038EA01CA8C7FD6B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_38F4D6E8350004F0038EA01CA8C7FD6B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_38F4D6E8350004F0038EA01CA8C7FD6B" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_38F4D6E8350004F0038EA01CA8C7FD6B" xlink:type="arc" />
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_F2E6B569B7761B02D46CA01CA8C73562_terseLabel_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_F2E6B569B7761B02D46CA01CA8C73562" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Utility Plant Intangible Assets Policy</link:label>
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_F2E6B569B7761B02D46CA01CA8C73562_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_F2E6B569B7761B02D46CA01CA8C73562" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_F2E6B569B7761B02D46CA01CA8C73562" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_F2E6B569B7761B02D46CA01CA8C73562" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_F2E6B569B7761B02D46CA01CA8C73562" xlink:type="arc" />
    <link:label id="lab_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B_terseLabel_en-US" xlink:label="lab_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Real Estate Investments Policy</link:label>
    <link:label id="lab_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B_label_en-US" xlink:label="lab_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Real Estate, Policy [Policy Text Block]</link:label>
    <link:label id="lab_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B_documentation_en-US" xlink:label="lab_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of accounting policy for public utilities real estate.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock" xlink:label="loc_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B" xlink:to="lab_sjw_PublicUtilitiesRealEstatePolicyPolicyTextBlock_8E7F194C3A1E1911A629A01CA8C79D1B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_B50CBF58CFDD81A7F8E8A01CA8C7CB45_terseLabel_en-US" xlink:label="lab_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_B50CBF58CFDD81A7F8E8A01CA8C7CB45" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Impairment of Long-Lived Assets Policy</link:label>
    <link:label id="lab_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_B50CBF58CFDD81A7F8E8A01CA8C7CB45_label_en-US" xlink:label="lab_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_B50CBF58CFDD81A7F8E8A01CA8C7CB45" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xlink:label="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_B50CBF58CFDD81A7F8E8A01CA8C7CB45" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_B50CBF58CFDD81A7F8E8A01CA8C7CB45" xlink:to="lab_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_B50CBF58CFDD81A7F8E8A01CA8C7CB45" xlink:type="arc" />
    <link:label id="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_931FC7290AC31EDC7F4DA01CA8C7BCE5_terseLabel_en-US" xlink:label="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_931FC7290AC31EDC7F4DA01CA8C7BCE5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial Instruments Policy</link:label>
    <link:label id="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_931FC7290AC31EDC7F4DA01CA8C7BCE5_label_en-US" xlink:label="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_931FC7290AC31EDC7F4DA01CA8C7BCE5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fair Value of Financial Instruments, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy" xlink:label="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_931FC7290AC31EDC7F4DA01CA8C7BCE5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FairValueOfFinancialInstrumentsPolicy_931FC7290AC31EDC7F4DA01CA8C7BCE5" xlink:to="lab_us-gaap_FairValueOfFinancialInstrumentsPolicy_931FC7290AC31EDC7F4DA01CA8C7BCE5" xlink:type="arc" />
    <link:label id="lab_us-gaap_MarketableSecuritiesAvailableForSaleSecuritiesPolicy_604B5C53AD85618084A8A01CA8C73379_terseLabel_en-US" xlink:label="lab_us-gaap_MarketableSecuritiesAvailableForSaleSecuritiesPolicy_604B5C53AD85618084A8A01CA8C73379" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment in Caifornia Water Service Group Policy</link:label>
    <link:label id="lab_us-gaap_MarketableSecuritiesAvailableForSaleSecuritiesPolicy_604B5C53AD85618084A8A01CA8C73379_label_en-US" xlink:label="lab_us-gaap_MarketableSecuritiesAvailableForSaleSecuritiesPolicy_604B5C53AD85618084A8A01CA8C73379" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Marketable Securities, Available-for-sale Securities, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MarketableSecuritiesAvailableForSaleSecuritiesPolicy" xlink:label="loc_us-gaap_MarketableSecuritiesAvailableForSaleSecuritiesPolicy_604B5C53AD85618084A8A01CA8C73379" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MarketableSecuritiesAvailableForSaleSecuritiesPolicy_604B5C53AD85618084A8A01CA8C73379" xlink:to="lab_us-gaap_MarketableSecuritiesAvailableForSaleSecuritiesPolicy_604B5C53AD85618084A8A01CA8C73379" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilityRevenueAndExpenseRecognitionPolicy_3E3BE1AEB6E3ADBA6BA4A01CA8C8292C_terseLabel_en-US" xlink:label="lab_us-gaap_UtilityRevenueAndExpenseRecognitionPolicy_3E3BE1AEB6E3ADBA6BA4A01CA8C8292C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Rate Filings Policy</link:label>
    <link:label id="lab_us-gaap_UtilityRevenueAndExpenseRecognitionPolicy_3E3BE1AEB6E3ADBA6BA4A01CA8C8292C_label_en-US" xlink:label="lab_us-gaap_UtilityRevenueAndExpenseRecognitionPolicy_3E3BE1AEB6E3ADBA6BA4A01CA8C8292C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utility, Revenue and Expense Recognition, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilityRevenueAndExpenseRecognitionPolicy" xlink:label="loc_us-gaap_UtilityRevenueAndExpenseRecognitionPolicy_3E3BE1AEB6E3ADBA6BA4A01CA8C8292C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilityRevenueAndExpenseRecognitionPolicy_3E3BE1AEB6E3ADBA6BA4A01CA8C8292C" xlink:to="lab_us-gaap_UtilityRevenueAndExpenseRecognitionPolicy_3E3BE1AEB6E3ADBA6BA4A01CA8C8292C" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121_terseLabel_en-US" xlink:label="lab_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Assets and Liabilities Policy</link:label>
    <link:label id="lab_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121_label_en-US" xlink:label="lab_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Assets and Liabilities, Policy [Policy Text Block]</link:label>
    <link:label id="lab_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121_documentation_en-US" xlink:label="lab_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of accounting policy for regulatory assets and liabilities.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock" xlink:label="loc_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121" xlink:to="lab_sjw_RegulatoryAssetsAndLiabilitiesPolicyPolicyTextBlock_D4E2E9B0FF99FCC01B7FA01CA8C82121" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxPolicyTextBlock_80BE40E2B3D597FBE623A01CA8C8A422_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock_80BE40E2B3D597FBE623A01CA8C8A422" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Tax Policy</link:label>
    <link:label id="lab_us-gaap_IncomeTaxPolicyTextBlock_80BE40E2B3D597FBE623A01CA8C8A422_label_en-US" xlink:label="lab_us-gaap_IncomeTaxPolicyTextBlock_80BE40E2B3D597FBE623A01CA8C8A422" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxPolicyTextBlock" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_80BE40E2B3D597FBE623A01CA8C8A422" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxPolicyTextBlock_80BE40E2B3D597FBE623A01CA8C8A422" xlink:to="lab_us-gaap_IncomeTaxPolicyTextBlock_80BE40E2B3D597FBE623A01CA8C8A422" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryIncomeTaxesPolicy_6FFC11B338509F6A3123A01CA8C88A94_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryIncomeTaxesPolicy_6FFC11B338509F6A3123A01CA8C88A94" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory Income Taxes Policy</link:label>
    <link:label id="lab_us-gaap_RegulatoryIncomeTaxesPolicy_6FFC11B338509F6A3123A01CA8C88A94_label_en-US" xlink:label="lab_us-gaap_RegulatoryIncomeTaxesPolicy_6FFC11B338509F6A3123A01CA8C88A94" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulatory Income Taxes, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryIncomeTaxesPolicy" xlink:label="loc_us-gaap_RegulatoryIncomeTaxesPolicy_6FFC11B338509F6A3123A01CA8C88A94" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryIncomeTaxesPolicy_6FFC11B338509F6A3123A01CA8C88A94" xlink:to="lab_us-gaap_RegulatoryIncomeTaxesPolicy_6FFC11B338509F6A3123A01CA8C88A94" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Advances for Construction and Contributions in Aid of Construction Policy</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances for Construction and Contributions in Aid of Construction, Policy [Policy Text Block]</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of accounting policy for advances for construction and contributions in aid of construction.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock" xlink:label="loc_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5" xlink:to="lab_sjw_AdvancesForConstructionAndContributionsInAidOfConstructionPolicyPolicyTextBlock_E8C19C317EB3567C55A1A01CA8C88AF5" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetRetirementObligationsPolicy_D71099DBD66ED5D4CEB6A01CA8C8DDAD_terseLabel_en-US" xlink:label="lab_us-gaap_AssetRetirementObligationsPolicy_D71099DBD66ED5D4CEB6A01CA8C8DDAD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligations Policy</link:label>
    <link:label id="lab_us-gaap_AssetRetirementObligationsPolicy_D71099DBD66ED5D4CEB6A01CA8C8DDAD_label_en-US" xlink:label="lab_us-gaap_AssetRetirementObligationsPolicy_D71099DBD66ED5D4CEB6A01CA8C8DDAD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligations, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetRetirementObligationsPolicy" xlink:label="loc_us-gaap_AssetRetirementObligationsPolicy_D71099DBD66ED5D4CEB6A01CA8C8DDAD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetRetirementObligationsPolicy_D71099DBD66ED5D4CEB6A01CA8C8DDAD" xlink:to="lab_us-gaap_AssetRetirementObligationsPolicy_D71099DBD66ED5D4CEB6A01CA8C8DDAD" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90_terseLabel_en-US" xlink:label="lab_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts Policy</link:label>
    <link:label id="lab_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90_label_en-US" xlink:label="lab_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts, Policy [Policy Text Block]</link:label>
    <link:label id="lab_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90_documentation_en-US" xlink:label="lab_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Disclosure of accounting policy for balancing and memorandum accounts.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock" xlink:label="loc_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90" xlink:to="lab_sjw_BalancingAndMemorandumAccountsPolicyPolicyTextBlock_665CF1BBCA2B3FC68288A01CA8C8DC90" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6_terseLabel_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts, Disclosures</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6_label_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts, Disclosures [Policy Text Block]</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6_documentation_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts, Disclosures [Text Block]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock" xlink:label="loc_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6" xlink:to="lab_sjw_BalancingandMemorandumAccountsDisclosuresPolicyTextBlock_5BCF5FE5E7EDAC5969ACA01CA8C7C9B6" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3B96648C4BA4196C17D4A01CA8C8B2AD_terseLabel_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3B96648C4BA4196C17D4A01CA8C8B2AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue Recognition Policy</link:label>
    <link:label id="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3B96648C4BA4196C17D4A01CA8C8B2AD_label_en-US" xlink:label="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3B96648C4BA4196C17D4A01CA8C8B2AD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue Recognition, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RevenueRecognitionPolicyTextBlock" xlink:label="loc_us-gaap_RevenueRecognitionPolicyTextBlock_3B96648C4BA4196C17D4A01CA8C8B2AD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevenueRecognitionPolicyTextBlock_3B96648C4BA4196C17D4A01CA8C8B2AD" xlink:to="lab_us-gaap_RevenueRecognitionPolicyTextBlock_3B96648C4BA4196C17D4A01CA8C8B2AD" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_BD35E267D3C334A763BCA01CA8C8DFE1_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_BD35E267D3C334A763BCA01CA8C8DFE1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Payment Policy</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_BD35E267D3C334A763BCA01CA8C8DFE1_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_BD35E267D3C334A763BCA01CA8C8DFE1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation, Option and Incentive Plans Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_BD35E267D3C334A763BCA01CA8C8DFE1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_BD35E267D3C334A763BCA01CA8C8DFE1" xlink:to="lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_BD35E267D3C334A763BCA01CA8C8DFE1" xlink:type="arc" />
    <link:label id="lab_us-gaap_MaintenanceCostPolicyPolicyTextBlock_C006C281F272530C9EE0A01CA8C84A32_terseLabel_en-US" xlink:label="lab_us-gaap_MaintenanceCostPolicyPolicyTextBlock_C006C281F272530C9EE0A01CA8C84A32" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Maintenance Expense Policy</link:label>
    <link:label id="lab_us-gaap_MaintenanceCostPolicyPolicyTextBlock_C006C281F272530C9EE0A01CA8C84A32_label_en-US" xlink:label="lab_us-gaap_MaintenanceCostPolicyPolicyTextBlock_C006C281F272530C9EE0A01CA8C84A32" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Maintenance Cost, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MaintenanceCostPolicyPolicyTextBlock" xlink:label="loc_us-gaap_MaintenanceCostPolicyPolicyTextBlock_C006C281F272530C9EE0A01CA8C84A32" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MaintenanceCostPolicyPolicyTextBlock_C006C281F272530C9EE0A01CA8C84A32" xlink:to="lab_us-gaap_MaintenanceCostPolicyPolicyTextBlock_C006C281F272530C9EE0A01CA8C84A32" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerSharePolicyTextBlock_65BE2C5AE9CEE6B99790A01CA8C8D73D_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerSharePolicyTextBlock_65BE2C5AE9CEE6B99790A01CA8C8D73D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Earnings Per Share Policy</link:label>
    <link:label id="lab_us-gaap_EarningsPerSharePolicyTextBlock_65BE2C5AE9CEE6B99790A01CA8C8D73D_label_en-US" xlink:label="lab_us-gaap_EarningsPerSharePolicyTextBlock_65BE2C5AE9CEE6B99790A01CA8C8D73D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share, Policy [Policy Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EarningsPerSharePolicyTextBlock" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_65BE2C5AE9CEE6B99790A01CA8C8D73D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerSharePolicyTextBlock_65BE2C5AE9CEE6B99790A01CA8C8D73D" xlink:to="lab_us-gaap_EarningsPerSharePolicyTextBlock_65BE2C5AE9CEE6B99790A01CA8C8D73D" xlink:type="arc" />
    <link:label id="lab_sjw_CommitmentsDisclosureAbstract_5D1515A4CFF172410BD6BE921107B6BF_label_en-US" xlink:label="lab_sjw_CommitmentsDisclosureAbstract_5D1515A4CFF172410BD6BE921107B6BF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commitments Disclosure [Abstract]</link:label>
    <link:label id="lab_sjw_CommitmentsDisclosureAbstract_5D1515A4CFF172410BD6BE921107B6BF_documentation_en-US" xlink:label="lab_sjw_CommitmentsDisclosureAbstract_5D1515A4CFF172410BD6BE921107B6BF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Commitments Disclosure [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CommitmentsDisclosureAbstract" xlink:label="loc_sjw_CommitmentsDisclosureAbstract_5D1515A4CFF172410BD6BE921107B6BF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CommitmentsDisclosureAbstract_5D1515A4CFF172410BD6BE921107B6BF" xlink:to="lab_sjw_CommitmentsDisclosureAbstract_5D1515A4CFF172410BD6BE921107B6BF" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermPurchaseCommitmentTable_02987B30DC15E54FE963BE9211078296_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermPurchaseCommitmentTable_02987B30DC15E54FE963BE9211078296" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment [Table]</link:label>
    <link:label id="lab_us-gaap_LongTermPurchaseCommitmentTable_02987B30DC15E54FE963BE9211078296_label_en-US" xlink:label="lab_us-gaap_LongTermPurchaseCommitmentTable_02987B30DC15E54FE963BE9211078296" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermPurchaseCommitmentTable" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentTable_02987B30DC15E54FE963BE9211078296" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_02987B30DC15E54FE963BE9211078296" xlink:to="lab_us-gaap_LongTermPurchaseCommitmentTable_02987B30DC15E54FE963BE9211078296" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementScenarioAxis_9AEC5B9F14A4E9D2463BBE9211074773_terseLabel_en-US" xlink:label="lab_us-gaap_StatementScenarioAxis_9AEC5B9F14A4E9D2463BBE9211074773" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Scenario [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementScenarioAxis_9AEC5B9F14A4E9D2463BBE9211074773_label_en-US" xlink:label="lab_us-gaap_StatementScenarioAxis_9AEC5B9F14A4E9D2463BBE9211074773" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Scenario [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementScenarioAxis" xlink:label="loc_us-gaap_StatementScenarioAxis_9AEC5B9F14A4E9D2463BBE9211074773" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementScenarioAxis_9AEC5B9F14A4E9D2463BBE9211074773" xlink:to="lab_us-gaap_StatementScenarioAxis_9AEC5B9F14A4E9D2463BBE9211074773" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScenarioUnspecifiedDomain_1A274E7A2BE1D4F61931BE921107EFA1_terseLabel_en-US" xlink:label="lab_us-gaap_ScenarioUnspecifiedDomain_1A274E7A2BE1D4F61931BE921107EFA1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Scenario, Unspecified [Domain]</link:label>
    <link:label id="lab_us-gaap_ScenarioUnspecifiedDomain_1A274E7A2BE1D4F61931BE921107EFA1_label_en-US" xlink:label="lab_us-gaap_ScenarioUnspecifiedDomain_1A274E7A2BE1D4F61931BE921107EFA1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Scenario, Unspecified [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScenarioUnspecifiedDomain" xlink:label="loc_us-gaap_ScenarioUnspecifiedDomain_1A274E7A2BE1D4F61931BE921107EFA1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScenarioUnspecifiedDomain_1A274E7A2BE1D4F61931BE921107EFA1" xlink:to="lab_us-gaap_ScenarioUnspecifiedDomain_1A274E7A2BE1D4F61931BE921107EFA1" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScenarioForecastMember_74D26BADFB64F11E9A15BE921107C724_terseLabel_en-US" xlink:label="lab_us-gaap_ScenarioForecastMember_74D26BADFB64F11E9A15BE921107C724" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Scenario, Forecast [Member]</link:label>
    <link:label id="lab_us-gaap_ScenarioForecastMember_74D26BADFB64F11E9A15BE921107C724_label_en-US" xlink:label="lab_us-gaap_ScenarioForecastMember_74D26BADFB64F11E9A15BE921107C724" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Scenario, Forecast [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScenarioForecastMember" xlink:label="loc_us-gaap_ScenarioForecastMember_74D26BADFB64F11E9A15BE921107C724" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScenarioForecastMember_74D26BADFB64F11E9A15BE921107C724" xlink:to="lab_us-gaap_ScenarioForecastMember_74D26BADFB64F11E9A15BE921107C724" xlink:type="arc" />
    <link:label id="lab_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E_terseLabel_en-US" xlink:label="lab_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Executive, Administrative or Supervisory Personnel [Member]</link:label>
    <link:label id="lab_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E_label_en-US" xlink:label="lab_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Executive, Administrative or Supervisory Personnel [Member]</link:label>
    <link:label id="lab_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E_documentation_en-US" xlink:label="lab_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Executive, Administrative or Supervisory Personnel [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember" xlink:label="loc_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E" xlink:to="lab_sjw_ExecutiveAdministrativeOrSupervisoryPersonnelMember_BBA174B3726F3DC885D7BE9211118F9E" xlink:type="arc" />
    <link:label id="lab_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75_terseLabel_en-US" xlink:label="lab_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Union Member [Member]</link:label>
    <link:label id="lab_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75_label_en-US" xlink:label="lab_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Union Member [Member]</link:label>
    <link:label id="lab_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75_documentation_en-US" xlink:label="lab_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Union Member [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_UnionMemberMember" xlink:label="loc_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75" xlink:to="lab_sjw_UnionMemberMember_E525E5B713D0ED1580F3BE921111DA75" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_0F3E4176D794936AAD29BE92111167AB_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_0F3E4176D794936AAD29BE92111167AB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_0F3E4176D794936AAD29BE92111167AB_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_0F3E4176D794936AAD29BE92111167AB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets by Major Class [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_0F3E4176D794936AAD29BE92111167AB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_0F3E4176D794936AAD29BE92111167AB" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_0F3E4176D794936AAD29BE92111167AB" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1FE4D301811F64085B6DBE921111D3D0_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1FE4D301811F64085B6DBE921111D3D0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1FE4D301811F64085B6DBE921111D3D0_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1FE4D301811F64085B6DBE921111D3D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Major Class Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1FE4D301811F64085B6DBE921111D3D0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1FE4D301811F64085B6DBE921111D3D0" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_1FE4D301811F64085B6DBE921111D3D0" xlink:type="arc" />
    <link:label id="lab_us-gaap_ServiceAgreementsMember_839007D5F4C66C075B1EBE9211116A9B_terseLabel_en-US" xlink:label="lab_us-gaap_ServiceAgreementsMember_839007D5F4C66C075B1EBE9211116A9B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Service Agreements [Member]</link:label>
    <link:label id="lab_us-gaap_ServiceAgreementsMember_839007D5F4C66C075B1EBE9211116A9B_label_en-US" xlink:label="lab_us-gaap_ServiceAgreementsMember_839007D5F4C66C075B1EBE9211116A9B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Service Agreements [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ServiceAgreementsMember" xlink:label="loc_us-gaap_ServiceAgreementsMember_839007D5F4C66C075B1EBE9211116A9B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ServiceAgreementsMember_839007D5F4C66C075B1EBE9211116A9B" xlink:to="lab_us-gaap_ServiceAgreementsMember_839007D5F4C66C075B1EBE9211116A9B" xlink:type="arc" />
    <link:label id="lab_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9_terseLabel_en-US" xlink:label="lab_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Concession Fees [Member]</link:label>
    <link:label id="lab_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9_label_en-US" xlink:label="lab_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concession Fees [Member]</link:label>
    <link:label id="lab_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9_documentation_en-US" xlink:label="lab_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Concession Fees [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ConcessionFeesMember" xlink:label="loc_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9" xlink:to="lab_sjw_ConcessionFeesMember_7BC2D377E4EB7AB0561DBE921111CFF9" xlink:type="arc" />
    <link:label id="lab_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32_terseLabel_en-US" xlink:label="lab_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Major Supplier [Axis]</link:label>
    <link:label id="lab_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32_label_en-US" xlink:label="lab_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Major Supplier [Axis]</link:label>
    <link:label id="lab_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32_documentation_en-US" xlink:label="lab_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Major Supplier [Axis]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MajorSupplierAxis" xlink:label="loc_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32" xlink:to="lab_sjw_MajorSupplierAxis_B5CD266A6B639B792ADBBE921111EF32" xlink:type="arc" />
    <link:label id="lab_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C_terseLabel_en-US" xlink:label="lab_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Major Supplier [Domain]</link:label>
    <link:label id="lab_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C_label_en-US" xlink:label="lab_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Major Supplier [Domain]</link:label>
    <link:label id="lab_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C_documentation_en-US" xlink:label="lab_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">[Domain] for Major Supplier [Axis]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MajorSupplierDomain" xlink:label="loc_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C" xlink:to="lab_sjw_MajorSupplierDomain_076035978D59DE1577A2BE921111838C" xlink:type="arc" />
    <link:label id="lab_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC_terseLabel_en-US" xlink:label="lab_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Santa Clara Valley Water District [Member]</link:label>
    <link:label id="lab_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC_label_en-US" xlink:label="lab_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Santa Clara Valley Water District [Member]</link:label>
    <link:label id="lab_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC_documentation_en-US" xlink:label="lab_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Santa Clara Valley Water District [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SantaClaraValleyWaterDistrictMember" xlink:label="loc_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC" xlink:to="lab_sjw_SantaClaraValleyWaterDistrictMember_72BE09522648F88135BBBE921111D8AC" xlink:type="arc" />
    <link:label id="lab_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C_terseLabel_en-US" xlink:label="lab_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guadalupe-Blanco River Authority [Member]</link:label>
    <link:label id="lab_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C_label_en-US" xlink:label="lab_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guadalupe Blanco River Authority [Member]</link:label>
    <link:label id="lab_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C_documentation_en-US" xlink:label="lab_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Guadalupe-Blanco River Authority [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_GuadalupeBlancoRiverAuthorityMember" xlink:label="loc_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C" xlink:to="lab_sjw_GuadalupeBlancoRiverAuthorityMember_A70D861616E025889CF7BE921111517C" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermPurchaseCommitmentLineItems_0C250D500CB566B66BBFBE92111142CD_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermPurchaseCommitmentLineItems_0C250D500CB566B66BBFBE92111142CD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment [Line Items]</link:label>
    <link:label id="lab_us-gaap_LongTermPurchaseCommitmentLineItems_0C250D500CB566B66BBFBE92111142CD_label_en-US" xlink:label="lab_us-gaap_LongTermPurchaseCommitmentLineItems_0C250D500CB566B66BBFBE92111142CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermPurchaseCommitmentLineItems" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentLineItems_0C250D500CB566B66BBFBE92111142CD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_0C250D500CB566B66BBFBE92111142CD" xlink:to="lab_us-gaap_LongTermPurchaseCommitmentLineItems_0C250D500CB566B66BBFBE92111142CD" xlink:type="arc" />
    <link:label id="lab_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500_terseLabel_en-US" xlink:label="lab_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Master contract, negotiated term for delivery schedules</link:label>
    <link:label id="lab_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500_label_en-US" xlink:label="lab_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Master Contract, Negotiated Term for Delivery Schedules</link:label>
    <link:label id="lab_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500_documentation_en-US" xlink:label="lab_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Master Contract, Negotiated Term for Delivery Schedules</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MasterContractNegotiatedTermForDeliverySchedules" xlink:label="loc_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500" xlink:to="lab_sjw_MasterContractNegotiatedTermForDeliverySchedules_0423069D22A3F23E537ABE921111D500" xlink:type="arc" />
    <link:label id="lab_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9_terseLabel_en-US" xlink:label="lab_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Water purchased in millions of gallons</link:label>
    <link:label id="lab_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9_label_en-US" xlink:label="lab_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchased Water, Gallons</link:label>
    <link:label id="lab_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9_documentation_en-US" xlink:label="lab_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Purchased Water, Gallons</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PurchasedWaterGallons" xlink:label="loc_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9" xlink:to="lab_sjw_PurchasedWaterGallons_34FDA7647E2BA9AB396CBE921111C8A9" xlink:type="arc" />
    <link:label id="lab_us-gaap_CostOfPurchasedWater_8E92E34310D5A769F41EBE921111DEDD_terseLabel_en-US" xlink:label="lab_us-gaap_CostOfPurchasedWater_8E92E34310D5A769F41EBE921111DEDD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Purchased water</link:label>
    <link:label id="lab_us-gaap_CostOfPurchasedWater_8E92E34310D5A769F41EBE921111DEDD_label_en-US" xlink:label="lab_us-gaap_CostOfPurchasedWater_8E92E34310D5A769F41EBE921111DEDD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cost of Purchased Water</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CostOfPurchasedWater" xlink:label="loc_us-gaap_CostOfPurchasedWater_8E92E34310D5A769F41EBE921111DEDD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostOfPurchasedWater_8E92E34310D5A769F41EBE921111DEDD" xlink:to="lab_us-gaap_CostOfPurchasedWater_8E92E34310D5A769F41EBE921111DEDD" xlink:type="arc" />
    <link:label id="lab_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358_terseLabel_en-US" xlink:label="lab_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reduction in delivery schedule</link:label>
    <link:label id="lab_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358_label_en-US" xlink:label="lab_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reduction in Delivery Schedule, Percent</link:label>
    <link:label id="lab_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358_documentation_en-US" xlink:label="lab_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Reduction in Delivery Schedule, Percent</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ReductioninDeliverySchedulePercent" xlink:label="loc_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358" xlink:to="lab_sjw_ReductioninDeliverySchedulePercent_65F7C680803D7FE20684BE9211115358" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D_terseLabel_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Minimum percent of delivery schedule to be purchased in 2015</link:label>
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D_label_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Minimum Percentage Required, Next Twelve Months</link:label>
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D_documentation_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Minimum Percentage Required, Next Twelve Months</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths" xlink:label="loc_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D" xlink:to="lab_sjw_LongTermPurchaseCommitmentMinimumPercentageRequiredNextTwelveMonths_29F2255B4A02B0DEB1A7BE921111605D" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA_terseLabel_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Minimum volume of water to be purchased in 2015</link:label>
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA_label_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Minimum Volume Required, Next Twelve Months</link:label>
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA_documentation_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Minimum Volume Required, Next Twelve Months</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths" xlink:label="loc_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA" xlink:to="lab_sjw_LongTermPurchaseCommitmentMinimumVolumeRequiredNextTwelveMonths_355CC81F5A124A9D9ED1BE921111B4DA" xlink:type="arc" />
    <link:label id="lab_us-gaap_PurchaseObligationDueInNextTwelveMonths_AAB2EE56BE1528B9FA49BE921111DFCA_terseLabel_en-US" xlink:label="lab_us-gaap_PurchaseObligationDueInNextTwelveMonths_AAB2EE56BE1528B9FA49BE921111DFCA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cost of water to be purchased in 2015</link:label>
    <link:label id="lab_us-gaap_PurchaseObligationDueInNextTwelveMonths_AAB2EE56BE1528B9FA49BE921111DFCA_label_en-US" xlink:label="lab_us-gaap_PurchaseObligationDueInNextTwelveMonths_AAB2EE56BE1528B9FA49BE921111DFCA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchase Obligation, Due in Next Twelve Months</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PurchaseObligationDueInNextTwelveMonths" xlink:label="loc_us-gaap_PurchaseObligationDueInNextTwelveMonths_AAB2EE56BE1528B9FA49BE921111DFCA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PurchaseObligationDueInNextTwelveMonths_AAB2EE56BE1528B9FA49BE921111DFCA" xlink:to="lab_us-gaap_PurchaseObligationDueInNextTwelveMonths_AAB2EE56BE1528B9FA49BE921111DFCA" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD_terseLabel_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current contract water rate</link:label>
    <link:label id="lab_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD_label_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Fixed Price</link:label>
    <link:label id="lab_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD_documentation_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Fixed Price</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermPurchaseCommitmentFixedPrice" xlink:label="loc_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD" xlink:to="lab_sjw_LongTermPurchaseCommitmentFixedPrice_7E4AA3B999BAD64F14C7BE92111158CD" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_2B79F4CD2A4FDA4E3432BE9211119481_verboseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_2B79F4CD2A4FDA4E3432BE9211119481" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Contract life of agreement with City of Cupertino</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_2B79F4CD2A4FDA4E3432BE9211119481_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_2B79F4CD2A4FDA4E3432BE9211119481" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Asset, Useful Life</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_2B79F4CD2A4FDA4E3432BE9211119481" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_2B79F4CD2A4FDA4E3432BE9211119481" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_2B79F4CD2A4FDA4E3432BE9211119481" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_E7F0198573BE1B2F7586BE921111288A_verboseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross_E7F0198573BE1B2F7586BE921111288A" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Intangible assets</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_E7F0198573BE1B2F7586BE921111288A_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross_E7F0198573BE1B2F7586BE921111288A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_E7F0198573BE1B2F7586BE921111288A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsGross_E7F0198573BE1B2F7586BE921111288A" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsGross_E7F0198573BE1B2F7586BE921111288A" xlink:type="arc" />
    <link:label id="lab_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_8E5EF885C1C7AE6D5A0EBE921111A9D3_terseLabel_en-US" xlink:label="lab_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_8E5EF885C1C7AE6D5A0EBE921111A9D3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Supply Commitment, Remaining Minimum Amount Committed</link:label>
    <link:label id="lab_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_8E5EF885C1C7AE6D5A0EBE921111A9D3_label_en-US" xlink:label="lab_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_8E5EF885C1C7AE6D5A0EBE921111A9D3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchase Commitment, Remaining Minimum Amount Committed</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted" xlink:label="loc_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_8E5EF885C1C7AE6D5A0EBE921111A9D3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_8E5EF885C1C7AE6D5A0EBE921111A9D3" xlink:to="lab_us-gaap_PurchaseCommitmentRemainingMinimumAmountCommitted_8E5EF885C1C7AE6D5A0EBE921111A9D3" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermPurchaseCommitmentAmount_97D21729488DDCDD9B12BE9211113913_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermPurchaseCommitmentAmount_97D21729488DDCDD9B12BE9211113913" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Amount</link:label>
    <link:label id="lab_us-gaap_LongTermPurchaseCommitmentAmount_97D21729488DDCDD9B12BE9211113913_label_en-US" xlink:label="lab_us-gaap_LongTermPurchaseCommitmentAmount_97D21729488DDCDD9B12BE9211113913" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Amount</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermPurchaseCommitmentAmount" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentAmount_97D21729488DDCDD9B12BE9211113913" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentAmount_97D21729488DDCDD9B12BE9211113913" xlink:to="lab_us-gaap_LongTermPurchaseCommitmentAmount_97D21729488DDCDD9B12BE9211113913" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherCommitmentDueInNextTwelveMonths_450858B63729801E0F07BE9211111E49_terseLabel_en-US" xlink:label="lab_us-gaap_OtherCommitmentDueInNextTwelveMonths_450858B63729801E0F07BE9211111E49" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Commitment, Due in Next Twelve Months</link:label>
    <link:label id="lab_us-gaap_OtherCommitmentDueInNextTwelveMonths_450858B63729801E0F07BE9211111E49_label_en-US" xlink:label="lab_us-gaap_OtherCommitmentDueInNextTwelveMonths_450858B63729801E0F07BE9211111E49" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Commitment, Due in Next Twelve Months</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherCommitmentDueInNextTwelveMonths" xlink:label="loc_us-gaap_OtherCommitmentDueInNextTwelveMonths_450858B63729801E0F07BE9211111E49" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherCommitmentDueInNextTwelveMonths_450858B63729801E0F07BE9211111E49" xlink:to="lab_us-gaap_OtherCommitmentDueInNextTwelveMonths_450858B63729801E0F07BE9211111E49" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B_terseLabel_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Minimum Area Required, Next Twelve Months</link:label>
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B_label_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Minimum Acre Feet Required</link:label>
    <link:label id="lab_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B_documentation_en-US" xlink:label="lab_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Purchase Commitment, Minimum Acre Feet Required</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired" xlink:label="loc_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B" xlink:to="lab_sjw_LongTermPurchaseCommitmentMinimumAcreFeetRequired_260A008D6F77F318DA5FBE921111282B" xlink:type="arc" />
    <link:label id="lab_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB_terseLabel_en-US" xlink:label="lab_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Notice period required for contract adjustment</link:label>
    <link:label id="lab_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB_label_en-US" xlink:label="lab_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Notice Period Required for Contract Adjustment</link:label>
    <link:label id="lab_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB_documentation_en-US" xlink:label="lab_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Notice Period Required for Contract Adjustment</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_NoticePeriodRequiredForContractAdjustment" xlink:label="loc_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB" xlink:to="lab_sjw_NoticePeriodRequiredForContractAdjustment_FC0ABC6A45458244AD79BE92111125AB" xlink:type="arc" />
    <link:label id="lab_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521_terseLabel_en-US" xlink:label="lab_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of water agreements</link:label>
    <link:label id="lab_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521_label_en-US" xlink:label="lab_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of Water Agreements</link:label>
    <link:label id="lab_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521_documentation_en-US" xlink:label="lab_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of Water Agreements</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_NumberofWaterAgreements" xlink:label="loc_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521" xlink:to="lab_sjw_NumberofWaterAgreements_BECF49CDF0B35D88BAFABE9211112521" xlink:type="arc" />
    <link:label id="lab_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C_terseLabel_en-US" xlink:label="lab_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Water property rights commitments</link:label>
    <link:label id="lab_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C_label_en-US" xlink:label="lab_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Water Property Rights Commitments</link:label>
    <link:label id="lab_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C_documentation_en-US" xlink:label="lab_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Water Property Rights Commitments</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_WaterPropertyRightsCommitments" xlink:label="loc_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C" xlink:to="lab_sjw_WaterPropertyRightsCommitments_AF932677A013C8481343BE9211118A0C" xlink:type="arc" />
    <link:label id="lab_dei_EntityNumberOfEmployees_B2C94455F2753700EB47BE9211110D7F_terseLabel_en-US" xlink:label="lab_dei_EntityNumberOfEmployees_B2C94455F2753700EB47BE9211110D7F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of employees</link:label>
    <link:label id="lab_dei_EntityNumberOfEmployees_B2C94455F2753700EB47BE9211110D7F_label_en-US" xlink:label="lab_dei_EntityNumberOfEmployees_B2C94455F2753700EB47BE9211110D7F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity Number of Employees</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd#dei_EntityNumberOfEmployees" xlink:label="loc_dei_EntityNumberOfEmployees_B2C94455F2753700EB47BE9211110D7F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_dei_EntityNumberOfEmployees_B2C94455F2753700EB47BE9211110D7F" xlink:to="lab_dei_EntityNumberOfEmployees_B2C94455F2753700EB47BE9211110D7F" xlink:type="arc" />
    <link:label id="lab_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0_terseLabel_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Term of Contract</link:label>
    <link:label id="lab_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0_label_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Term of Contract</link:label>
    <link:label id="lab_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0_documentation_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Term of Contract</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CollectiveBargainingAgreementTermOfContract" xlink:label="loc_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0" xlink:to="lab_sjw_CollectiveBargainingAgreementTermOfContract_9ED9E9F86B8953C707DCBE9211117BE0" xlink:type="arc" />
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376_terseLabel_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Collective bargaining agreement percent of wage increase for 2014</link:label>
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376_label_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Wage Increase, Percent, Year One</link:label>
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376_documentation_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Wage Increase, Percent, Year One</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne" xlink:label="loc_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376" xlink:to="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearOne_F655F49890F093DA46B6BE921111C376" xlink:type="arc" />
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770_terseLabel_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Collective bargaining agreement percent of wage increase for 2015</link:label>
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770_label_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Wage Increase, Percent, Year Two</link:label>
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770_documentation_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Wage Increase, Percent, Year Two</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo" xlink:label="loc_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770" xlink:to="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearTwo_06D595969E6106193605BE9211115770" xlink:type="arc" />
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E_terseLabel_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Collective bargaining agreement percent of wage increase for 2016</link:label>
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E_label_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Wage Increase, Percent, Year Three</link:label>
    <link:label id="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E_documentation_en-US" xlink:label="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Collective Bargaining Agreement, Wage Increase, Percent, Year Three</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree" xlink:label="loc_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E" xlink:to="lab_sjw_CollectiveBargainingAgreementWageIncreasePercentYearThree_B74667E623A506FC41F6BE921111AA0E" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxExaminationTable_85ABB19B28546003810DB032998D7A73_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationTable_85ABB19B28546003810DB032998D7A73" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Tax Examination [Table]</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExaminationTable_85ABB19B28546003810DB032998D7A73_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationTable_85ABB19B28546003810DB032998D7A73" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Examination [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExaminationTable" xlink:label="loc_us-gaap_IncomeTaxExaminationTable_85ABB19B28546003810DB032998D7A73" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExaminationTable_85ABB19B28546003810DB032998D7A73" xlink:to="lab_us-gaap_IncomeTaxExaminationTable_85ABB19B28546003810DB032998D7A73" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxAuthorityAxis_6640F871F1F50D7F84E8B032998DF04D_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityAxis_6640F871F1F50D7F84E8B032998DF04D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Tax Authority [Axis]</link:label>
    <link:label id="lab_us-gaap_IncomeTaxAuthorityAxis_6640F871F1F50D7F84E8B032998DF04D_label_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityAxis_6640F871F1F50D7F84E8B032998DF04D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Authority [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxAuthorityAxis" xlink:label="loc_us-gaap_IncomeTaxAuthorityAxis_6640F871F1F50D7F84E8B032998DF04D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxAuthorityAxis_6640F871F1F50D7F84E8B032998DF04D" xlink:to="lab_us-gaap_IncomeTaxAuthorityAxis_6640F871F1F50D7F84E8B032998DF04D" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxAuthorityDomain_D3F548759A93FBC6C083B032998DF064_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityDomain_D3F548759A93FBC6C083B032998DF064" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Tax Authority [Domain]</link:label>
    <link:label id="lab_us-gaap_IncomeTaxAuthorityDomain_D3F548759A93FBC6C083B032998DF064_label_en-US" xlink:label="lab_us-gaap_IncomeTaxAuthorityDomain_D3F548759A93FBC6C083B032998DF064" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Authority [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxAuthorityDomain" xlink:label="loc_us-gaap_IncomeTaxAuthorityDomain_D3F548759A93FBC6C083B032998DF064" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxAuthorityDomain_D3F548759A93FBC6C083B032998DF064" xlink:to="lab_us-gaap_IncomeTaxAuthorityDomain_D3F548759A93FBC6C083B032998DF064" xlink:type="arc" />
    <link:label id="lab_us-gaap_InternalRevenueServiceIRSMember_9436218AEBC13E974C91B032998D1C3F_terseLabel_en-US" xlink:label="lab_us-gaap_InternalRevenueServiceIRSMember_9436218AEBC13E974C91B032998D1C3F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Federal</link:label>
    <link:label id="lab_us-gaap_InternalRevenueServiceIRSMember_9436218AEBC13E974C91B032998D1C3F_label_en-US" xlink:label="lab_us-gaap_InternalRevenueServiceIRSMember_9436218AEBC13E974C91B032998D1C3F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Internal Revenue Service (IRS) [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InternalRevenueServiceIRSMember" xlink:label="loc_us-gaap_InternalRevenueServiceIRSMember_9436218AEBC13E974C91B032998D1C3F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InternalRevenueServiceIRSMember_9436218AEBC13E974C91B032998D1C3F" xlink:to="lab_us-gaap_InternalRevenueServiceIRSMember_9436218AEBC13E974C91B032998D1C3F" xlink:type="arc" />
    <link:label id="lab_stpr_CA_E1D3CBFF81B75415540FB032998DAC43_terseLabel_en-US" xlink:label="lab_stpr_CA_E1D3CBFF81B75415540FB032998DAC43" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">California</link:label>
    <link:label id="lab_stpr_CA_E1D3CBFF81B75415540FB032998DAC43_label_en-US" xlink:label="lab_stpr_CA_E1D3CBFF81B75415540FB032998DAC43" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">CALIFORNIA</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_CA" xlink:label="loc_stpr_CA_E1D3CBFF81B75415540FB032998DAC43" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_stpr_CA_E1D3CBFF81B75415540FB032998DAC43" xlink:to="lab_stpr_CA_E1D3CBFF81B75415540FB032998DAC43" xlink:type="arc" />
    <link:label id="lab_stpr_AZ_5073825F0FBDFA7B51FFB032998D6190_terseLabel_en-US" xlink:label="lab_stpr_AZ_5073825F0FBDFA7B51FFB032998D6190" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Arizona</link:label>
    <link:label id="lab_stpr_AZ_5073825F0FBDFA7B51FFB032998D6190_label_en-US" xlink:label="lab_stpr_AZ_5073825F0FBDFA7B51FFB032998D6190" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">ARIZONA</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_AZ" xlink:label="loc_stpr_AZ_5073825F0FBDFA7B51FFB032998D6190" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_stpr_AZ_5073825F0FBDFA7B51FFB032998D6190" xlink:to="lab_stpr_AZ_5073825F0FBDFA7B51FFB032998D6190" xlink:type="arc" />
    <link:label id="lab_stpr_CT_AE19A2F47B311F37E1E6B032998DE314_terseLabel_en-US" xlink:label="lab_stpr_CT_AE19A2F47B311F37E1E6B032998DE314" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Connecticut</link:label>
    <link:label id="lab_stpr_CT_AE19A2F47B311F37E1E6B032998DE314_label_en-US" xlink:label="lab_stpr_CT_AE19A2F47B311F37E1E6B032998DE314" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">CONNECTICUT</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_CT" xlink:label="loc_stpr_CT_AE19A2F47B311F37E1E6B032998DE314" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_stpr_CT_AE19A2F47B311F37E1E6B032998DE314" xlink:to="lab_stpr_CT_AE19A2F47B311F37E1E6B032998DE314" xlink:type="arc" />
    <link:label id="lab_stpr_FL_DADD60525DC20A52FE0FB032998D1D93_terseLabel_en-US" xlink:label="lab_stpr_FL_DADD60525DC20A52FE0FB032998D1D93" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Florida</link:label>
    <link:label id="lab_stpr_FL_DADD60525DC20A52FE0FB032998D1D93_label_en-US" xlink:label="lab_stpr_FL_DADD60525DC20A52FE0FB032998D1D93" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">FLORIDA</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_FL" xlink:label="loc_stpr_FL_DADD60525DC20A52FE0FB032998D1D93" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_stpr_FL_DADD60525DC20A52FE0FB032998D1D93" xlink:to="lab_stpr_FL_DADD60525DC20A52FE0FB032998D1D93" xlink:type="arc" />
    <link:label id="lab_stpr_TN_7B424FD0FA31A1A998BBB032998DC4A6_terseLabel_en-US" xlink:label="lab_stpr_TN_7B424FD0FA31A1A998BBB032998DC4A6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Tennessee</link:label>
    <link:label id="lab_stpr_TN_7B424FD0FA31A1A998BBB032998DC4A6_label_en-US" xlink:label="lab_stpr_TN_7B424FD0FA31A1A998BBB032998DC4A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">TENNESSEE</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_TN" xlink:label="loc_stpr_TN_7B424FD0FA31A1A998BBB032998DC4A6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_stpr_TN_7B424FD0FA31A1A998BBB032998DC4A6" xlink:to="lab_stpr_TN_7B424FD0FA31A1A998BBB032998DC4A6" xlink:type="arc" />
    <link:label id="lab_stpr_TX_B7CC0645AE13785D22B9B032998D8F05_terseLabel_en-US" xlink:label="lab_stpr_TX_B7CC0645AE13785D22B9B032998D8F05" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Texas</link:label>
    <link:label id="lab_stpr_TX_B7CC0645AE13785D22B9B032998D8F05_label_en-US" xlink:label="lab_stpr_TX_B7CC0645AE13785D22B9B032998D8F05" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">TEXAS</link:label>
    <link:loc xlink:href="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd#stpr_TX" xlink:label="loc_stpr_TX_B7CC0645AE13785D22B9B032998D8F05" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_stpr_TX_B7CC0645AE13785D22B9B032998D8F05" xlink:to="lab_stpr_TX_B7CC0645AE13785D22B9B032998D8F05" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxExaminationLineItems_AA17120CFBD721AC2E28B032998D7797_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationLineItems_AA17120CFBD721AC2E28B032998D7797" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Tax Examination [Line Items]</link:label>
    <link:label id="lab_us-gaap_IncomeTaxExaminationLineItems_AA17120CFBD721AC2E28B032998D7797_label_en-US" xlink:label="lab_us-gaap_IncomeTaxExaminationLineItems_AA17120CFBD721AC2E28B032998D7797" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Examination [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExaminationLineItems" xlink:label="loc_us-gaap_IncomeTaxExaminationLineItems_AA17120CFBD721AC2E28B032998D7797" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExaminationLineItems_AA17120CFBD721AC2E28B032998D7797" xlink:to="lab_us-gaap_IncomeTaxExaminationLineItems_AA17120CFBD721AC2E28B032998D7797" xlink:type="arc" />
    <link:label id="lab_us-gaap_OpenTaxYear_D203D309759178364F52B032998D6D5B_terseLabel_en-US" xlink:label="lab_us-gaap_OpenTaxYear_D203D309759178364F52B032998D6D5B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Open Tax Year</link:label>
    <link:label id="lab_us-gaap_OpenTaxYear_D203D309759178364F52B032998D6D5B_label_en-US" xlink:label="lab_us-gaap_OpenTaxYear_D203D309759178364F52B032998D6D5B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Open Tax Year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OpenTaxYear" xlink:label="loc_us-gaap_OpenTaxYear_D203D309759178364F52B032998D6D5B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OpenTaxYear_D203D309759178364F52B032998D6D5B" xlink:to="lab_us-gaap_OpenTaxYear_D203D309759178364F52B032998D6D5B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_F91A04618006F9D6B606BCDD36ACD978_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_F91A04618006F9D6B606BCDD36ACD978" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue from External Customers by Products and Services [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_F91A04618006F9D6B606BCDD36ACD978_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_F91A04618006F9D6B606BCDD36ACD978" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from External Customers by Products and Services [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable" xlink:label="loc_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_F91A04618006F9D6B606BCDD36ACD978" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_F91A04618006F9D6B606BCDD36ACD978" xlink:to="lab_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTable_F91A04618006F9D6B606BCDD36ACD978" xlink:type="arc" />
    <link:label id="lab_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_15C8655650B85D34C85DBCDD36AC0525_terseLabel_en-US" xlink:label="lab_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_15C8655650B85D34C85DBCDD36AC0525" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revenue from External Customer [Line Items]</link:label>
    <link:label id="lab_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_15C8655650B85D34C85DBCDD36AC0525_label_en-US" xlink:label="lab_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_15C8655650B85D34C85DBCDD36AC0525" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revenue from External Customer [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems" xlink:label="loc_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_15C8655650B85D34C85DBCDD36AC0525" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_15C8655650B85D34C85DBCDD36AC0525" xlink:to="lab_us-gaap_EntityWideInformationRevenueFromExternalCustomerLineItems_15C8655650B85D34C85DBCDD36AC0525" xlink:type="arc" />
    <link:label id="lab_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB_terseLabel_en-US" xlink:label="lab_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulated operating revenue, water surcharge</link:label>
    <link:label id="lab_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB_label_en-US" xlink:label="lab_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulated Operating Revenue, Water Surcharge</link:label>
    <link:label id="lab_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB_documentation_en-US" xlink:label="lab_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Regulated Operating Revenue, Water Surcharge</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RegulatedOperatingRevenueWaterSurcharge" xlink:label="loc_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB" xlink:to="lab_sjw_RegulatedOperatingRevenueWaterSurcharge_81A12BCC5FF9F2E007EBBCDD36AC20FB" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnregulatedOperatingRevenue_9D12F026D3994A044C76BCDD36AC0F60_terseLabel_en-US" xlink:label="lab_us-gaap_UnregulatedOperatingRevenue_9D12F026D3994A044C76BCDD36AC0F60" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Nonregulated operating revenue</link:label>
    <link:label id="lab_us-gaap_UnregulatedOperatingRevenue_9D12F026D3994A044C76BCDD36AC0F60_label_en-US" xlink:label="lab_us-gaap_UnregulatedOperatingRevenue_9D12F026D3994A044C76BCDD36AC0F60" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unregulated Operating Revenue</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnregulatedOperatingRevenue" xlink:label="loc_us-gaap_UnregulatedOperatingRevenue_9D12F026D3994A044C76BCDD36AC0F60" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnregulatedOperatingRevenue_9D12F026D3994A044C76BCDD36AC0F60" xlink:to="lab_us-gaap_UnregulatedOperatingRevenue_9D12F026D3994A044C76BCDD36AC0F60" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementOfCashFlowsAbstract_A5A51D9B5EA0AB14BEFDA8D9AD92C170_label_en-US" xlink:label="lab_us-gaap_StatementOfCashFlowsAbstract_A5A51D9B5EA0AB14BEFDA8D9AD92C170" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Cash Flows [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_A5A51D9B5EA0AB14BEFDA8D9AD92C170" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_A5A51D9B5EA0AB14BEFDA8D9AD92C170" xlink:to="lab_us-gaap_StatementOfCashFlowsAbstract_A5A51D9B5EA0AB14BEFDA8D9AD92C170" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FC2273AD6F4A31E6DE53A8D9AD923F97_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FC2273AD6F4A31E6DE53A8D9AD923F97" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating activities:</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FC2273AD6F4A31E6DE53A8D9AD923F97_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FC2273AD6F4A31E6DE53A8D9AD923F97" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FC2273AD6F4A31E6DE53A8D9AD923F97" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FC2273AD6F4A31E6DE53A8D9AD923F97" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_FC2273AD6F4A31E6DE53A8D9AD923F97" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetIncomeLoss_CADE1AA524177C95B522A8D9AD922D7C_terseLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_CADE1AA524177C95B522A8D9AD922D7C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net income</link:label>
    <link:label id="lab_us-gaap_NetIncomeLoss_CADE1AA524177C95B522A8D9AD922D7C_label_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_CADE1AA524177C95B522A8D9AD922D7C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Income (Loss) Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_CADE1AA524177C95B522A8D9AD922D7C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_CADE1AA524177C95B522A8D9AD922D7C" xlink:to="lab_us-gaap_NetIncomeLoss_CADE1AA524177C95B522A8D9AD922D7C" xlink:type="arc" />
    <link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_EE6CE8E0237C960B1E9FA8D9AD92CAC1_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_EE6CE8E0237C960B1E9FA8D9AD92CAC1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Adjustments to reconcile net income to net cash provided by operating activities:</link:label>
    <link:label id="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_EE6CE8E0237C960B1E9FA8D9AD92CAC1_label_en-US" xlink:label="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_EE6CE8E0237C960B1E9FA8D9AD92CAC1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_EE6CE8E0237C960B1E9FA8D9AD92CAC1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_EE6CE8E0237C960B1E9FA8D9AD92CAC1" xlink:to="lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_EE6CE8E0237C960B1E9FA8D9AD92CAC1" xlink:type="arc" />
    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_21CCFFB255ABC53959CEA8D9AD927197_terseLabel_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_21CCFFB255ABC53959CEA8D9AD927197" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation and amortization</link:label>
    <link:label id="lab_us-gaap_DepreciationDepletionAndAmortization_21CCFFB255ABC53959CEA8D9AD927197_label_en-US" xlink:label="lab_us-gaap_DepreciationDepletionAndAmortization_21CCFFB255ABC53959CEA8D9AD927197" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation, Depletion and Amortization</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_21CCFFB255ABC53959CEA8D9AD927197" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DepreciationDepletionAndAmortization_21CCFFB255ABC53959CEA8D9AD927197" xlink:to="lab_us-gaap_DepreciationDepletionAndAmortization_21CCFFB255ABC53959CEA8D9AD927197" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_347441AD6587982A41AAA8D9AD92FEDB_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_347441AD6587982A41AAA8D9AD92FEDB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred income taxes</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_347441AD6587982A41AAA8D9AD92FEDB_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_347441AD6587982A41AAA8D9AD92FEDB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_347441AD6587982A41AAA8D9AD92FEDB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_347441AD6587982A41AAA8D9AD92FEDB" xlink:to="lab_us-gaap_DeferredIncomeTaxExpenseBenefit_347441AD6587982A41AAA8D9AD92FEDB" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensation_13A30CE18D5638470ECFA8D9AD92ACFA_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_13A30CE18D5638470ECFA8D9AD92ACFA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based compensation</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensation_13A30CE18D5638470ECFA8D9AD92ACFA_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensation_13A30CE18D5638470ECFA8D9AD92ACFA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="loc_us-gaap_ShareBasedCompensation_13A30CE18D5638470ECFA8D9AD92ACFA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensation_13A30CE18D5638470ECFA8D9AD92ACFA" xlink:to="lab_us-gaap_ShareBasedCompensation_13A30CE18D5638470ECFA8D9AD92ACFA" xlink:type="arc" />
    <link:label id="lab_us-gaap_GainLossOnSaleOfProperties_098BDAD5618660CD3D2FA8D9AD92DB2E_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfProperties_098BDAD5618660CD3D2FA8D9AD92DB2E" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Gain on sale of real estate investment</link:label>
    <link:label id="lab_us-gaap_GainLossOnSaleOfProperties_098BDAD5618660CD3D2FA8D9AD92DB2E_label_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfProperties_098BDAD5618660CD3D2FA8D9AD92DB2E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gain (Loss) on Sale of Properties</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GainLossOnSaleOfProperties" xlink:label="loc_us-gaap_GainLossOnSaleOfProperties_098BDAD5618660CD3D2FA8D9AD92DB2E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnSaleOfProperties_098BDAD5618660CD3D2FA8D9AD92DB2E" xlink:to="lab_us-gaap_GainLossOnSaleOfProperties_098BDAD5618660CD3D2FA8D9AD92DB2E" xlink:type="arc" />
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_C158E213734E40255D40A8D9AD920612_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_C158E213734E40255D40A8D9AD920612" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gain on sale of California Water Service Group stock</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_C158E213734E40255D40A8D9AD920612_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_C158E213734E40255D40A8D9AD920612" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available-for-sale Securities, Gross Realized Gain (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_C158E213734E40255D40A8D9AD920612" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_C158E213734E40255D40A8D9AD920612" xlink:to="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_C158E213734E40255D40A8D9AD920612" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_39819976BFAEB3DCDD41A8D9AD928BFB_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_39819976BFAEB3DCDD41A8D9AD928BFB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Changes in operating assets and liabilities:</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_39819976BFAEB3DCDD41A8D9AD928BFB_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_39819976BFAEB3DCDD41A8D9AD928BFB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Operating Capital [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_39819976BFAEB3DCDD41A8D9AD928BFB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_39819976BFAEB3DCDD41A8D9AD928BFB" xlink:to="lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_39819976BFAEB3DCDD41A8D9AD928BFB" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInReceivables_EB46373FE25B194109B8A8D9AD9285CE_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInReceivables_EB46373FE25B194109B8A8D9AD9285CE" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Accounts receivable and accrued unbilled utility revenue</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInReceivables_EB46373FE25B194109B8A8D9AD9285CE_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInReceivables_EB46373FE25B194109B8A8D9AD9285CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Receivables</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInReceivables" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_EB46373FE25B194109B8A8D9AD9285CE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInReceivables_EB46373FE25B194109B8A8D9AD9285CE" xlink:to="lab_us-gaap_IncreaseDecreaseInReceivables_EB46373FE25B194109B8A8D9AD9285CE" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_AC6EE299D8BBC1727CA3A8D9AD928E82_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_AC6EE299D8BBC1727CA3A8D9AD928E82" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounts payable, purchased power and other current liabilities</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccountsPayable_AC6EE299D8BBC1727CA3A8D9AD928E82_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccountsPayable_AC6EE299D8BBC1727CA3A8D9AD928E82" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Accounts Payable</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_AC6EE299D8BBC1727CA3A8D9AD928E82" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccountsPayable_AC6EE299D8BBC1727CA3A8D9AD928E82" xlink:to="lab_us-gaap_IncreaseDecreaseInAccountsPayable_AC6EE299D8BBC1727CA3A8D9AD928E82" xlink:type="arc" />
    <link:label id="lab_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1_terseLabel_en-US" xlink:label="lab_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued groundwater extraction charges and purchased water</link:label>
    <link:label id="lab_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1_label_en-US" xlink:label="lab_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Accrued Groundwater Extraction Charges and Purchased Water</link:label>
    <link:label id="lab_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1_documentation_en-US" xlink:label="lab_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Accrued Groundwater Extraction Charges and Purchased Water</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater" xlink:label="loc_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1" xlink:to="lab_sjw_IncreaseDecreaseInAccruedGroundwaterExtractionChargesAndPurchasedWater_6D6208F688E97B5204CAA8D9AD92B2A1" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccruedTaxesPayable_7168B7892230897EC62BA8D9AD92CD03_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedTaxesPayable_7168B7892230897EC62BA8D9AD92CD03" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Tax receivable and accrued taxes</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInAccruedTaxesPayable_7168B7892230897EC62BA8D9AD92CD03_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInAccruedTaxesPayable_7168B7892230897EC62BA8D9AD92CD03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Accrued Taxes Payable</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedTaxesPayable" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedTaxesPayable_7168B7892230897EC62BA8D9AD92CD03" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInAccruedTaxesPayable_7168B7892230897EC62BA8D9AD92CD03" xlink:to="lab_us-gaap_IncreaseDecreaseInAccruedTaxesPayable_7168B7892230897EC62BA8D9AD92CD03" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_739A27DA4872DEA8FED9A8D9AD92D1F1_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_739A27DA4872DEA8FED9A8D9AD92D1F1" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Other current asset and liabilities related to balancing and memorandum accounts</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_739A27DA4872DEA8FED9A8D9AD92D1F1_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_739A27DA4872DEA8FED9A8D9AD92D1F1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Other Current Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInOtherCurrentAssets" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_739A27DA4872DEA8FED9A8D9AD92D1F1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherCurrentAssets_739A27DA4872DEA8FED9A8D9AD92D1F1" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherCurrentAssets_739A27DA4872DEA8FED9A8D9AD92D1F1" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_36AA6086ECF0792212FEA8D9AD929E14_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_36AA6086ECF0792212FEA8D9AD929E14" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Postretirement benefits</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_36AA6086ECF0792212FEA8D9AD929E14_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_36AA6086ECF0792212FEA8D9AD929E14" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Pension and Postretirement Obligations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations" xlink:label="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_36AA6086ECF0792212FEA8D9AD929E14" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_36AA6086ECF0792212FEA8D9AD929E14" xlink:to="lab_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_36AA6086ECF0792212FEA8D9AD929E14" xlink:type="arc" />
    <link:label id="lab_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F_negatedTerseLabel_en-US" xlink:label="lab_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Regulatory asset related to balancing and memorandum accounts</link:label>
    <link:label id="lab_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F_label_en-US" xlink:label="lab_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) to Regulatory Asset Related to Balancing and Memorandum Accounts</link:label>
    <link:label id="lab_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F_documentation_en-US" xlink:label="lab_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase (Decrease) to Regulatory Asset Related to Balancing and Memorandum Accounts</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts" xlink:label="loc_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F" xlink:to="lab_sjw_IncreaseDecreaseToRegulatoryAssetRelatedToBalancingAndMemorandumAccounts_114537433FEB3257F5AFA8D9AD93029F" xlink:type="arc" />
    <link:label id="lab_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B_negatedTerseLabel_en-US" xlink:label="lab_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Other noncurrent assets and noncurrent liabilities</link:label>
    <link:label id="lab_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B_label_en-US" xlink:label="lab_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">increase (Decrease) in Other Noncurrent Assets and Liabilities</link:label>
    <link:label id="lab_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B_documentation_en-US" xlink:label="lab_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The increase (decrease) during the reporting period in other noncurrent operating assets and liabilities not seperately disclosed in the statement of cash flows.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities" xlink:label="loc_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B" xlink:to="lab_sjw_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilities_DBD7BB593CAAC1ABAA67A8D9AD93958B" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_245A1B7D4CB72AD092CEA8D9AD938DB3_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_245A1B7D4CB72AD092CEA8D9AD938DB3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Other changes, net</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_245A1B7D4CB72AD092CEA8D9AD938DB3_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_245A1B7D4CB72AD092CEA8D9AD938DB3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Other Operating Assets and Liabilities, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_245A1B7D4CB72AD092CEA8D9AD938DB3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_245A1B7D4CB72AD092CEA8D9AD938DB3" xlink:to="lab_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_245A1B7D4CB72AD092CEA8D9AD938DB3" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_B728A0E3BA98D6A30778A8D9AD93AB3A_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_B728A0E3BA98D6A30778A8D9AD93AB3A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash provided by operating activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_B728A0E3BA98D6A30778A8D9AD93AB3A_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_B728A0E3BA98D6A30778A8D9AD93AB3A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Operating Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_B728A0E3BA98D6A30778A8D9AD93AB3A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_B728A0E3BA98D6A30778A8D9AD93AB3A" xlink:to="lab_us-gaap_NetCashProvidedByUsedInOperatingActivities_B728A0E3BA98D6A30778A8D9AD93AB3A" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_38F63001260D966FCE1FA8D9AD932D52_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_38F63001260D966FCE1FA8D9AD932D52" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investing activities:</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_38F63001260D966FCE1FA8D9AD932D52_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_38F63001260D966FCE1FA8D9AD932D52" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_38F63001260D966FCE1FA8D9AD932D52" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_38F63001260D966FCE1FA8D9AD932D52" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_38F63001260D966FCE1FA8D9AD932D52" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsToAcquireWaterSystems_52B988D917B04970003BA8D9AD936CE3_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireWaterSystems_52B988D917B04970003BA8D9AD936CE3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Company-funded</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireWaterSystems_52B988D917B04970003BA8D9AD936CE3_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireWaterSystems_52B988D917B04970003BA8D9AD936CE3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments to Acquire Water Systems</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsToAcquireWaterSystems" xlink:label="loc_us-gaap_PaymentsToAcquireWaterSystems_52B988D917B04970003BA8D9AD936CE3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireWaterSystems_52B988D917B04970003BA8D9AD936CE3" xlink:to="lab_us-gaap_PaymentsToAcquireWaterSystems_52B988D917B04970003BA8D9AD936CE3" xlink:type="arc" />
    <link:label id="lab_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B_negatedTerseLabel_en-US" xlink:label="lab_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Contributions in aid of construction</link:label>
    <link:label id="lab_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B_label_en-US" xlink:label="lab_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments to Acquire Water Systems using Contributions In Aid of Construction</link:label>
    <link:label id="lab_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B_documentation_en-US" xlink:label="lab_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Payments to Acquire Water Systems using Contributions In Aid of Construction</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction" xlink:label="loc_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B" xlink:to="lab_sjw_PaymentsToAcquireWaterSystemsUsingContributionsInAidOfConstruction_6FF486594230021DF2C3A8D9AD93AC3B" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsToAcquireRealEstate_F425E69298E4CE7F65E6A8D9AD9338A9_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireRealEstate_F425E69298E4CE7F65E6A8D9AD9338A9" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Additions to real estate investment</link:label>
    <link:label id="lab_us-gaap_PaymentsToAcquireRealEstate_F425E69298E4CE7F65E6A8D9AD9338A9_label_en-US" xlink:label="lab_us-gaap_PaymentsToAcquireRealEstate_F425E69298E4CE7F65E6A8D9AD9338A9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments to Acquire Real Estate</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsToAcquireRealEstate" xlink:label="loc_us-gaap_PaymentsToAcquireRealEstate_F425E69298E4CE7F65E6A8D9AD9338A9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsToAcquireRealEstate_F425E69298E4CE7F65E6A8D9AD9338A9" xlink:to="lab_us-gaap_PaymentsToAcquireRealEstate_F425E69298E4CE7F65E6A8D9AD9338A9" xlink:type="arc" />
    <link:label id="lab_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162_negatedTerseLabel_en-US" xlink:label="lab_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Payments for business/asset acquisition and water rights</link:label>
    <link:label id="lab_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162_label_en-US" xlink:label="lab_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments to Acquire Businesses, Assets and Water Rights</link:label>
    <link:label id="lab_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162_documentation_en-US" xlink:label="lab_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Payments to Acquire Businesses, Assets and Water Rights</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights" xlink:label="loc_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162" xlink:to="lab_sjw_PaymentsToAcquireBusinessesAssetsAndWaterRights_30FEDE3271EF2D846521A8D9AD93A162" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsForProceedsFromRemovalCosts_739B47AB9D69296DB0CEA8D9AD93D793_negatedLabel_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromRemovalCosts_739B47AB9D69296DB0CEA8D9AD93D793" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Cost to retire utility plant, net of salvage</link:label>
    <link:label id="lab_us-gaap_PaymentsForProceedsFromRemovalCosts_739B47AB9D69296DB0CEA8D9AD93D793_label_en-US" xlink:label="lab_us-gaap_PaymentsForProceedsFromRemovalCosts_739B47AB9D69296DB0CEA8D9AD93D793" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments for (Proceeds from) Removal Costs</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsForProceedsFromRemovalCosts" xlink:label="loc_us-gaap_PaymentsForProceedsFromRemovalCosts_739B47AB9D69296DB0CEA8D9AD93D793" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsForProceedsFromRemovalCosts_739B47AB9D69296DB0CEA8D9AD93D793" xlink:to="lab_us-gaap_PaymentsForProceedsFromRemovalCosts_739B47AB9D69296DB0CEA8D9AD93D793" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyHeldForSale_DC1B1227628B27B45810A8D9AD932559_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyHeldForSale_DC1B1227628B27B45810A8D9AD932559" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from sale of real estate investment</link:label>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfPropertyHeldForSale_DC1B1227628B27B45810A8D9AD932559_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfPropertyHeldForSale_DC1B1227628B27B45810A8D9AD932559" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Sale of Property Held-for-sale</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyHeldForSale" xlink:label="loc_us-gaap_ProceedsFromSaleOfPropertyHeldForSale_DC1B1227628B27B45810A8D9AD932559" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfPropertyHeldForSale_DC1B1227628B27B45810A8D9AD932559" xlink:to="lab_us-gaap_ProceedsFromSaleOfPropertyHeldForSale_DC1B1227628B27B45810A8D9AD932559" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesEquity_F71BBE5D455E0177E3E5A8D9AD935514_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesEquity_F71BBE5D455E0177E3E5A8D9AD935514" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from sale of California Water Service Group stock</link:label>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesEquity_F71BBE5D455E0177E3E5A8D9AD935514_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesEquity_F71BBE5D455E0177E3E5A8D9AD935514" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Sale of Available-for-sale Securities, Equity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesEquity" xlink:label="loc_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesEquity_F71BBE5D455E0177E3E5A8D9AD935514" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesEquity_F71BBE5D455E0177E3E5A8D9AD935514" xlink:to="lab_us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesEquity_F71BBE5D455E0177E3E5A8D9AD935514" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_54B4768522E3CC557371A8D9AD9322F9_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_54B4768522E3CC557371A8D9AD9322F9" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash used in investing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_54B4768522E3CC557371A8D9AD9322F9_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_54B4768522E3CC557371A8D9AD9322F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Investing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_54B4768522E3CC557371A8D9AD9322F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_54B4768522E3CC557371A8D9AD9322F9" xlink:to="lab_us-gaap_NetCashProvidedByUsedInInvestingActivities_54B4768522E3CC557371A8D9AD9322F9" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_24E8CF5B8AFFDCC2541DA8D9AD930FCB_terseLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_24E8CF5B8AFFDCC2541DA8D9AD930FCB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financing activities:</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_24E8CF5B8AFFDCC2541DA8D9AD930FCB_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_24E8CF5B8AFFDCC2541DA8D9AD930FCB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_24E8CF5B8AFFDCC2541DA8D9AD930FCB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_24E8CF5B8AFFDCC2541DA8D9AD930FCB" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_24E8CF5B8AFFDCC2541DA8D9AD930FCB" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromLinesOfCredit_5945CAB0E5D967451D52A8D9AD93D3F9_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromLinesOfCredit_5945CAB0E5D967451D52A8D9AD93D3F9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Borrowings from line of credit</link:label>
    <link:label id="lab_us-gaap_ProceedsFromLinesOfCredit_5945CAB0E5D967451D52A8D9AD93D3F9_label_en-US" xlink:label="lab_us-gaap_ProceedsFromLinesOfCredit_5945CAB0E5D967451D52A8D9AD93D3F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Lines of Credit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromLinesOfCredit" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_5945CAB0E5D967451D52A8D9AD93D3F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromLinesOfCredit_5945CAB0E5D967451D52A8D9AD93D3F9" xlink:to="lab_us-gaap_ProceedsFromLinesOfCredit_5945CAB0E5D967451D52A8D9AD93D3F9" xlink:type="arc" />
    <link:label id="lab_us-gaap_RepaymentsOfLinesOfCredit_C818AFF8D34A2C48E2D1A8D9AD935BDC_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLinesOfCredit_C818AFF8D34A2C48E2D1A8D9AD935BDC" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Repayments of line of credit</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfLinesOfCredit_C818AFF8D34A2C48E2D1A8D9AD935BDC_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfLinesOfCredit_C818AFF8D34A2C48E2D1A8D9AD935BDC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Repayments of Lines of Credit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RepaymentsOfLinesOfCredit" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_C818AFF8D34A2C48E2D1A8D9AD935BDC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfLinesOfCredit_C818AFF8D34A2C48E2D1A8D9AD935BDC" xlink:to="lab_us-gaap_RepaymentsOfLinesOfCredit_C818AFF8D34A2C48E2D1A8D9AD935BDC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_4C0E4A27BAAC7929C9B7A8D9AD93E380_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_4C0E4A27BAAC7929C9B7A8D9AD93E380" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term borrowings</link:label>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_4C0E4A27BAAC7929C9B7A8D9AD93E380_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_4C0E4A27BAAC7929C9B7A8D9AD93E380" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Issuance of Long-term Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_4C0E4A27BAAC7929C9B7A8D9AD93E380" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_4C0E4A27BAAC7929C9B7A8D9AD93E380" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt_4C0E4A27BAAC7929C9B7A8D9AD93E380" xlink:type="arc" />
    <link:label id="lab_us-gaap_RepaymentsOfLongTermDebt_E8F6AFD781FA87131FEFA8D9AD93E10A_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebt_E8F6AFD781FA87131FEFA8D9AD93E10A" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Repayments of long-term borrowings</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfLongTermDebt_E8F6AFD781FA87131FEFA8D9AD93E10A_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfLongTermDebt_E8F6AFD781FA87131FEFA8D9AD93E10A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Repayments of Long-term Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_E8F6AFD781FA87131FEFA8D9AD93E10A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfLongTermDebt_E8F6AFD781FA87131FEFA8D9AD93E10A" xlink:to="lab_us-gaap_RepaymentsOfLongTermDebt_E8F6AFD781FA87131FEFA8D9AD93E10A" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_C50C4FEA9F2560C14472A8D9AD93FF4B_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts_C50C4FEA9F2560C14472A8D9AD93FF4B" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Debt issuance costs</link:label>
    <link:label id="lab_us-gaap_PaymentsOfDebtIssuanceCosts_C50C4FEA9F2560C14472A8D9AD93FF4B_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDebtIssuanceCosts_C50C4FEA9F2560C14472A8D9AD93FF4B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments of Debt Issuance Costs</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsOfDebtIssuanceCosts" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_C50C4FEA9F2560C14472A8D9AD93FF4B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDebtIssuanceCosts_C50C4FEA9F2560C14472A8D9AD93FF4B" xlink:to="lab_us-gaap_PaymentsOfDebtIssuanceCosts_C50C4FEA9F2560C14472A8D9AD93FF4B" xlink:type="arc" />
    <link:label id="lab_us-gaap_PaymentsOfDividendsCommonStock_10AA8E59594EDE8BD22CA8D9AD93FC85_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock_10AA8E59594EDE8BD22CA8D9AD93FC85" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Dividends paid</link:label>
    <link:label id="lab_us-gaap_PaymentsOfDividendsCommonStock_10AA8E59594EDE8BD22CA8D9AD93FC85_label_en-US" xlink:label="lab_us-gaap_PaymentsOfDividendsCommonStock_10AA8E59594EDE8BD22CA8D9AD93FC85" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Payments of Ordinary Dividends, Common Stock</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PaymentsOfDividendsCommonStock" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_10AA8E59594EDE8BD22CA8D9AD93FC85" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PaymentsOfDividendsCommonStock_10AA8E59594EDE8BD22CA8D9AD93FC85" xlink:to="lab_us-gaap_PaymentsOfDividendsCommonStock_10AA8E59594EDE8BD22CA8D9AD93FC85" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_50165C085B3FD34C6EC0A8D9AD9386D1_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_50165C085B3FD34C6EC0A8D9AD9386D1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Issuance of common stock, net of issuance costs</link:label>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_50165C085B3FD34C6EC0A8D9AD9386D1_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_50165C085B3FD34C6EC0A8D9AD9386D1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Issuance of Common Stock</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_50165C085B3FD34C6EC0A8D9AD9386D1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfCommonStock_50165C085B3FD34C6EC0A8D9AD9386D1" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfCommonStock_50165C085B3FD34C6EC0A8D9AD9386D1" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_F5E95878A6C2DCA0432EA8D9AD94F403_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_F5E95878A6C2DCA0432EA8D9AD94F403" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exercise of stock options and similar instruments</link:label>
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_F5E95878A6C2DCA0432EA8D9AD94F403_label_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_F5E95878A6C2DCA0432EA8D9AD94F403" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Issuance of Shares under Incentive and Share-based Compensation Plans, Including Stock Options</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_F5E95878A6C2DCA0432EA8D9AD94F403" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_F5E95878A6C2DCA0432EA8D9AD94F403" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_F5E95878A6C2DCA0432EA8D9AD94F403" xlink:type="arc" />
    <link:label id="lab_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_37F8797947E0AB7B2E6DA8D9AD94C4A6_terseLabel_en-US" xlink:label="lab_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_37F8797947E0AB7B2E6DA8D9AD94C4A6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Tax benefits realized from share options exercised</link:label>
    <link:label id="lab_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_37F8797947E0AB7B2E6DA8D9AD94C4A6_label_en-US" xlink:label="lab_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_37F8797947E0AB7B2E6DA8D9AD94C4A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Excess Tax Benefit from Share-based Compensation, Financing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities" xlink:label="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_37F8797947E0AB7B2E6DA8D9AD94C4A6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_37F8797947E0AB7B2E6DA8D9AD94C4A6" xlink:to="lab_us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities_37F8797947E0AB7B2E6DA8D9AD94C4A6" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromContributionInAidOfConstruction_CF84EAC98FF80D7CE323A8D9AD9437C1_terseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromContributionInAidOfConstruction_CF84EAC98FF80D7CE323A8D9AD9437C1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Receipts of advances and contributions in aid of construction</link:label>
    <link:label id="lab_us-gaap_ProceedsFromContributionInAidOfConstruction_CF84EAC98FF80D7CE323A8D9AD9437C1_label_en-US" xlink:label="lab_us-gaap_ProceedsFromContributionInAidOfConstruction_CF84EAC98FF80D7CE323A8D9AD9437C1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Contribution in Aid of Construction</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromContributionInAidOfConstruction" xlink:label="loc_us-gaap_ProceedsFromContributionInAidOfConstruction_CF84EAC98FF80D7CE323A8D9AD9437C1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromContributionInAidOfConstruction_CF84EAC98FF80D7CE323A8D9AD9437C1" xlink:to="lab_us-gaap_ProceedsFromContributionInAidOfConstruction_CF84EAC98FF80D7CE323A8D9AD9437C1" xlink:type="arc" />
    <link:label id="lab_us-gaap_RepaymentsOfAdvancesForConstruction_FB39C1D602D195DFABA3A8D9AD9496CA_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_RepaymentsOfAdvancesForConstruction_FB39C1D602D195DFABA3A8D9AD9496CA" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Refunds of advances for construction</link:label>
    <link:label id="lab_us-gaap_RepaymentsOfAdvancesForConstruction_FB39C1D602D195DFABA3A8D9AD9496CA_label_en-US" xlink:label="lab_us-gaap_RepaymentsOfAdvancesForConstruction_FB39C1D602D195DFABA3A8D9AD9496CA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Repayments of Advances for Construction</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RepaymentsOfAdvancesForConstruction" xlink:label="loc_us-gaap_RepaymentsOfAdvancesForConstruction_FB39C1D602D195DFABA3A8D9AD9496CA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RepaymentsOfAdvancesForConstruction_FB39C1D602D195DFABA3A8D9AD9496CA" xlink:to="lab_us-gaap_RepaymentsOfAdvancesForConstruction_FB39C1D602D195DFABA3A8D9AD9496CA" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_13A2F8E13F7A1078CB74A8D9AD9465AB_totalLabel_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_13A2F8E13F7A1078CB74A8D9AD9465AB" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net cash provided by financing activities</link:label>
    <link:label id="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_13A2F8E13F7A1078CB74A8D9AD9465AB_label_en-US" xlink:label="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_13A2F8E13F7A1078CB74A8D9AD9465AB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Net Cash Provided by (Used in) Financing Activities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_13A2F8E13F7A1078CB74A8D9AD9465AB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_13A2F8E13F7A1078CB74A8D9AD9465AB" xlink:to="lab_us-gaap_NetCashProvidedByUsedInFinancingActivities_13A2F8E13F7A1078CB74A8D9AD9465AB" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_FE8E3B4640F360EB91E0A8D9AD94FA23_totalLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_FE8E3B4640F360EB91E0A8D9AD94FA23" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net change in cash and cash equivalents</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_FE8E3B4640F360EB91E0A8D9AD94FA23_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_FE8E3B4640F360EB91E0A8D9AD94FA23" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents, Period Increase (Decrease)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_FE8E3B4640F360EB91E0A8D9AD94FA23" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_FE8E3B4640F360EB91E0A8D9AD94FA23" xlink:to="lab_us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease_FE8E3B4640F360EB91E0A8D9AD94FA23" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_059E632C82BF6D3CABACA8D9AD9406F9_periodEndLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_059E632C82BF6D3CABACA8D9AD9406F9" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents, beginning of year</link:label>
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_059E632C82BF6D3CABACA8D9AD9406F9_label_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_059E632C82BF6D3CABACA8D9AD9406F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash and Cash Equivalents, at Carrying Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_059E632C82BF6D3CABACA8D9AD9406F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_059E632C82BF6D3CABACA8D9AD9406F9" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_059E632C82BF6D3CABACA8D9AD9406F9" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_527F952B24ABC5A0B956A8D9AD940992_periodStartLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_527F952B24ABC5A0B956A8D9AD940992" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents, end of year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_527F952B24ABC5A0B956A8D9AD940992" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_527F952B24ABC5A0B956A8D9AD940992" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_527F952B24ABC5A0B956A8D9AD940992" xlink:type="arc" />
    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_B9EED9B3F0A9C3004E65A8D9AD94C8D6_terseLabel_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_B9EED9B3F0A9C3004E65A8D9AD94C8D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash paid (received) during the year for:</link:label>
    <link:label id="lab_us-gaap_SupplementalCashFlowInformationAbstract_B9EED9B3F0A9C3004E65A8D9AD94C8D6_label_en-US" xlink:label="lab_us-gaap_SupplementalCashFlowInformationAbstract_B9EED9B3F0A9C3004E65A8D9AD94C8D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Supplemental Cash Flow Information [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_B9EED9B3F0A9C3004E65A8D9AD94C8D6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_B9EED9B3F0A9C3004E65A8D9AD94C8D6" xlink:to="lab_us-gaap_SupplementalCashFlowInformationAbstract_B9EED9B3F0A9C3004E65A8D9AD94C8D6" xlink:type="arc" />
    <link:label id="lab_us-gaap_InterestPaid_0B80991EBB498D61E168A8D9AD948748_terseLabel_en-US" xlink:label="lab_us-gaap_InterestPaid_0B80991EBB498D61E168A8D9AD948748" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest</link:label>
    <link:label id="lab_us-gaap_InterestPaid_0B80991EBB498D61E168A8D9AD948748_label_en-US" xlink:label="lab_us-gaap_InterestPaid_0B80991EBB498D61E168A8D9AD948748" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest Paid</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestPaid" xlink:label="loc_us-gaap_InterestPaid_0B80991EBB498D61E168A8D9AD948748" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestPaid_0B80991EBB498D61E168A8D9AD948748" xlink:to="lab_us-gaap_InterestPaid_0B80991EBB498D61E168A8D9AD948748" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxesPaidNet_8FAD09B892371ADCBFDCA8D9AD945D80_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaidNet_8FAD09B892371ADCBFDCA8D9AD945D80" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Taxes Paid, Net</link:label>
    <link:label id="lab_us-gaap_IncomeTaxesPaidNet_8FAD09B892371ADCBFDCA8D9AD945D80_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesPaidNet_8FAD09B892371ADCBFDCA8D9AD945D80" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Taxes Paid, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_8FAD09B892371ADCBFDCA8D9AD945D80" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesPaidNet_8FAD09B892371ADCBFDCA8D9AD945D80" xlink:to="lab_us-gaap_IncomeTaxesPaidNet_8FAD09B892371ADCBFDCA8D9AD945D80" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_8B0F9896385CE251C6FCA8D9AD945E4B_terseLabel_en-US" xlink:label="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_8B0F9896385CE251C6FCA8D9AD945E4B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Supplemental disclosure of non-cash activities:</link:label>
    <link:label id="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_8B0F9896385CE251C6FCA8D9AD945E4B_label_en-US" xlink:label="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_8B0F9896385CE251C6FCA8D9AD945E4B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cash Flow, Noncash Investing and Financing Activities Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract" xlink:label="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_8B0F9896385CE251C6FCA8D9AD945E4B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_8B0F9896385CE251C6FCA8D9AD945E4B" xlink:to="lab_us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_8B0F9896385CE251C6FCA8D9AD945E4B" xlink:type="arc" />
    <link:label id="lab_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_2EEF2502855A1D8D6B0EA8D9AD947CCC_terseLabel_en-US" xlink:label="lab_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_2EEF2502855A1D8D6B0EA8D9AD947CCC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">(Decrease) Increase in accrued payables for construction costs capitalized</link:label>
    <link:label id="lab_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_2EEF2502855A1D8D6B0EA8D9AD947CCC_label_en-US" xlink:label="lab_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_2EEF2502855A1D8D6B0EA8D9AD947CCC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Noncash or Part Noncash Acquisition, Payables Assumed</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1" xlink:label="loc_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_2EEF2502855A1D8D6B0EA8D9AD947CCC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_2EEF2502855A1D8D6B0EA8D9AD947CCC" xlink:to="lab_us-gaap_NoncashOrPartNoncashAcquisitionPayablesAssumed1_2EEF2502855A1D8D6B0EA8D9AD947CCC" xlink:type="arc" />
    <link:label id="lab_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4_terseLabel_en-US" xlink:label="lab_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Utility property installed by developers</link:label>
    <link:label id="lab_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4_label_en-US" xlink:label="lab_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utility Property Installed by Developer</link:label>
    <link:label id="lab_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4_documentation_en-US" xlink:label="lab_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Utility Property Installed by Developer</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_UtilityPropertyInstalledByDeveloper" xlink:label="loc_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4" xlink:to="lab_sjw_UtilityPropertyInstalledByDeveloper_086DD6FDBDDDC44472CBA8D9AD9419E4" xlink:type="arc" />
    <link:label id="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_B8B0A1DD9B1C804DD31FB0329A417A37_label_en-US" xlink:label="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_B8B0A1DD9B1C804DD31FB0329A417A37" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Disclosure of Compensation Related Costs, Share-based Payments [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_B8B0A1DD9B1C804DD31FB0329A417A37" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_B8B0A1DD9B1C804DD31FB0329A417A37" xlink:to="lab_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_B8B0A1DD9B1C804DD31FB0329A417A37" xlink:type="arc" />
    <link:label id="lab_us-gaap_OptionIndexedToIssuersEquityEquityTable_0B35B05A095B6E165E57B0329A41C8A1_terseLabel_en-US" xlink:label="lab_us-gaap_OptionIndexedToIssuersEquityEquityTable_0B35B05A095B6E165E57B0329A41C8A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Option Indexed to Issuer's Equity, Equity [Table]</link:label>
    <link:label id="lab_us-gaap_OptionIndexedToIssuersEquityEquityTable_0B35B05A095B6E165E57B0329A41C8A1_label_en-US" xlink:label="lab_us-gaap_OptionIndexedToIssuersEquityEquityTable_0B35B05A095B6E165E57B0329A41C8A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Option Indexed to Issuer's Equity, Equity [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OptionIndexedToIssuersEquityEquityTable" xlink:label="loc_us-gaap_OptionIndexedToIssuersEquityEquityTable_0B35B05A095B6E165E57B0329A41C8A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OptionIndexedToIssuersEquityEquityTable_0B35B05A095B6E165E57B0329A41C8A1" xlink:to="lab_us-gaap_OptionIndexedToIssuersEquityEquityTable_0B35B05A095B6E165E57B0329A41C8A1" xlink:type="arc" />
    <link:label id="lab_us-gaap_PlanNameAxis_8A575FDD7095066304A2B0329A41F695_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameAxis_8A575FDD7095066304A2B0329A41F695" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan Name [Axis]</link:label>
    <link:label id="lab_us-gaap_PlanNameAxis_8A575FDD7095066304A2B0329A41F695_label_en-US" xlink:label="lab_us-gaap_PlanNameAxis_8A575FDD7095066304A2B0329A41F695" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan Name [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PlanNameAxis" xlink:label="loc_us-gaap_PlanNameAxis_8A575FDD7095066304A2B0329A41F695" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameAxis_8A575FDD7095066304A2B0329A41F695" xlink:to="lab_us-gaap_PlanNameAxis_8A575FDD7095066304A2B0329A41F695" xlink:type="arc" />
    <link:label id="lab_us-gaap_PlanNameDomain_E6CD0662F63052769F3DB0329A417C7E_terseLabel_en-US" xlink:label="lab_us-gaap_PlanNameDomain_E6CD0662F63052769F3DB0329A417C7E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Plan Name [Domain]</link:label>
    <link:label id="lab_us-gaap_PlanNameDomain_E6CD0662F63052769F3DB0329A417C7E_label_en-US" xlink:label="lab_us-gaap_PlanNameDomain_E6CD0662F63052769F3DB0329A417C7E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Plan Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PlanNameDomain" xlink:label="loc_us-gaap_PlanNameDomain_E6CD0662F63052769F3DB0329A417C7E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PlanNameDomain_E6CD0662F63052769F3DB0329A417C7E" xlink:to="lab_us-gaap_PlanNameDomain_E6CD0662F63052769F3DB0329A417C7E" xlink:type="arc" />
    <link:label id="lab_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C_terseLabel_en-US" xlink:label="lab_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Incentive Plan [Member]</link:label>
    <link:label id="lab_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C_label_en-US" xlink:label="lab_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Incentive Plan [Member]</link:label>
    <link:label id="lab_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C_documentation_en-US" xlink:label="lab_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Incentive Plan [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_IncentivePlanMember" xlink:label="loc_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C" xlink:to="lab_sjw_IncentivePlanMember_696AEFF688DE2C98142AB0329A41C59C" xlink:type="arc" />
    <link:label id="lab_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF_terseLabel_en-US" xlink:label="lab_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend Reinvestment and Stock Purchase Plan [Member]</link:label>
    <link:label id="lab_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF_label_en-US" xlink:label="lab_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividend Reinvestment and Stock Purchase Plan [Member]</link:label>
    <link:label id="lab_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF_documentation_en-US" xlink:label="lab_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Dividend Reinvestment and Stock Purchase Plan [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DividendReinvestmentAndStockPurchasePlanMember" xlink:label="loc_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF" xlink:to="lab_sjw_DividendReinvestmentAndStockPurchasePlanMember_1D520E7F59C7AE22FDA5B0329A417BCF" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeStockMember_E41C798BAF1B559D01F7B0329A418BE0_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeStockMember_E41C798BAF1B559D01F7B0329A418BE0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee Stock [Member]</link:label>
    <link:label id="lab_us-gaap_EmployeeStockMember_E41C798BAF1B559D01F7B0329A418BE0_label_en-US" xlink:label="lab_us-gaap_EmployeeStockMember_E41C798BAF1B559D01F7B0329A418BE0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Stock [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EmployeeStockMember" xlink:label="loc_us-gaap_EmployeeStockMember_E41C798BAF1B559D01F7B0329A418BE0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeStockMember_E41C798BAF1B559D01F7B0329A418BE0" xlink:to="lab_us-gaap_EmployeeStockMember_E41C798BAF1B559D01F7B0329A418BE0" xlink:type="arc" />
    <link:label id="lab_us-gaap_AwardTypeAxis_A6C1C00DE6B83F1A150FB0329A41DD6D_terseLabel_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_A6C1C00DE6B83F1A150FB0329A41DD6D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Award Type [Axis]</link:label>
    <link:label id="lab_us-gaap_AwardTypeAxis_A6C1C00DE6B83F1A150FB0329A41DD6D_label_en-US" xlink:label="lab_us-gaap_AwardTypeAxis_A6C1C00DE6B83F1A150FB0329A41DD6D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Award Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AwardTypeAxis" xlink:label="loc_us-gaap_AwardTypeAxis_A6C1C00DE6B83F1A150FB0329A41DD6D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AwardTypeAxis_A6C1C00DE6B83F1A150FB0329A41DD6D" xlink:to="lab_us-gaap_AwardTypeAxis_A6C1C00DE6B83F1A150FB0329A41DD6D" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_EC0700BB3DED0443C342B0329A41E3A1_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_EC0700BB3DED0443C342B0329A41E3A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Award Type [Domain]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_EC0700BB3DED0443C342B0329A41E3A1_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_EC0700BB3DED0443C342B0329A41E3A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Award [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_EC0700BB3DED0443C342B0329A41E3A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_EC0700BB3DED0443C342B0329A41E3A1" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_EC0700BB3DED0443C342B0329A41E3A1" xlink:type="arc" />
    <link:label id="lab_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A_terseLabel_en-US" xlink:label="lab_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted Stock and Deferred Restricted Stock [Member]</link:label>
    <link:label id="lab_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A_label_en-US" xlink:label="lab_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restricted Stock and Deferred Restricted Stock [Member]</link:label>
    <link:label id="lab_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A_documentation_en-US" xlink:label="lab_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Restricted Stock and Deferred Restricted Stock [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RestrictedStockAndDeferredRestrictedStockMember" xlink:label="loc_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A" xlink:to="lab_sjw_RestrictedStockAndDeferredRestrictedStockMember_347C533D179678B03513B0329A41428A" xlink:type="arc" />
    <link:label id="lab_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333_terseLabel_en-US" xlink:label="lab_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred Restricted Stock Awards [Member]</link:label>
    <link:label id="lab_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333_label_en-US" xlink:label="lab_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Restricted Stock Awards [Member]</link:label>
    <link:label id="lab_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333_documentation_en-US" xlink:label="lab_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred Restricted Stock Awards [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DeferredRestrictedStockAwardsMember" xlink:label="loc_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333" xlink:to="lab_sjw_DeferredRestrictedStockAwardsMember_4A0DC2F53930D59B1E16B0329A411333" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeStockOptionMember_5DE02555F2CBFC60C50FB0329A411444_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeStockOptionMember_5DE02555F2CBFC60C50FB0329A411444" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee Stock Option [Member]</link:label>
    <link:label id="lab_us-gaap_EmployeeStockOptionMember_5DE02555F2CBFC60C50FB0329A411444_label_en-US" xlink:label="lab_us-gaap_EmployeeStockOptionMember_5DE02555F2CBFC60C50FB0329A411444" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Stock Option [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EmployeeStockOptionMember" xlink:label="loc_us-gaap_EmployeeStockOptionMember_5DE02555F2CBFC60C50FB0329A411444" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeStockOptionMember_5DE02555F2CBFC60C50FB0329A411444" xlink:to="lab_us-gaap_EmployeeStockOptionMember_5DE02555F2CBFC60C50FB0329A411444" xlink:type="arc" />
    <link:label id="lab_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637_terseLabel_en-US" xlink:label="lab_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend Equivalent Rights [Member]</link:label>
    <link:label id="lab_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637_label_en-US" xlink:label="lab_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividend Equivalent Rights [Member]</link:label>
    <link:label id="lab_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637_documentation_en-US" xlink:label="lab_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Dividend Equivalent Rights [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DividendEquivalentRightsMember" xlink:label="loc_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637" xlink:to="lab_sjw_DividendEquivalentRightsMember_2A1C6907933D4AF6CD06B0329A41C637" xlink:type="arc" />
    <link:label id="lab_us-gaap_VestingAxis_63E218FF471D75CD2B0DB0329A412750_terseLabel_en-US" xlink:label="lab_us-gaap_VestingAxis_63E218FF471D75CD2B0DB0329A412750" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Vesting [Axis]</link:label>
    <link:label id="lab_us-gaap_VestingAxis_63E218FF471D75CD2B0DB0329A412750_label_en-US" xlink:label="lab_us-gaap_VestingAxis_63E218FF471D75CD2B0DB0329A412750" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Vesting [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_VestingAxis" xlink:label="loc_us-gaap_VestingAxis_63E218FF471D75CD2B0DB0329A412750" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VestingAxis_63E218FF471D75CD2B0DB0329A412750" xlink:to="lab_us-gaap_VestingAxis_63E218FF471D75CD2B0DB0329A412750" xlink:type="arc" />
    <link:label id="lab_us-gaap_VestingDomain_49276FF825F8431BD77CB0329A41ADC2_terseLabel_en-US" xlink:label="lab_us-gaap_VestingDomain_49276FF825F8431BD77CB0329A41ADC2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Vesting [Domain]</link:label>
    <link:label id="lab_us-gaap_VestingDomain_49276FF825F8431BD77CB0329A41ADC2_label_en-US" xlink:label="lab_us-gaap_VestingDomain_49276FF825F8431BD77CB0329A41ADC2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Vesting [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_VestingDomain" xlink:label="loc_us-gaap_VestingDomain_49276FF825F8431BD77CB0329A41ADC2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VestingDomain_49276FF825F8431BD77CB0329A41ADC2" xlink:to="lab_us-gaap_VestingDomain_49276FF825F8431BD77CB0329A41ADC2" xlink:type="arc" />
    <link:label id="lab_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF_terseLabel_en-US" xlink:label="lab_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Annual [Member]</link:label>
    <link:label id="lab_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF_label_en-US" xlink:label="lab_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Annual [Member]</link:label>
    <link:label id="lab_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF_documentation_en-US" xlink:label="lab_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Annual [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AnnualMember" xlink:label="loc_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF" xlink:to="lab_sjw_AnnualMember_FB087D2091298B225FF1B0329A416ECF" xlink:type="arc" />
    <link:label id="lab_us-gaap_OptionIndexedToIssuersEquityLineItems_366C2EB86717295F417DB0329A41D8C3_terseLabel_en-US" xlink:label="lab_us-gaap_OptionIndexedToIssuersEquityLineItems_366C2EB86717295F417DB0329A41D8C3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Option Indexed to Issuer's Equity [Line Items]</link:label>
    <link:label id="lab_us-gaap_OptionIndexedToIssuersEquityLineItems_366C2EB86717295F417DB0329A41D8C3_label_en-US" xlink:label="lab_us-gaap_OptionIndexedToIssuersEquityLineItems_366C2EB86717295F417DB0329A41D8C3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Option Indexed to Issuer's Equity [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OptionIndexedToIssuersEquityLineItems" xlink:label="loc_us-gaap_OptionIndexedToIssuersEquityLineItems_366C2EB86717295F417DB0329A41D8C3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OptionIndexedToIssuersEquityLineItems_366C2EB86717295F417DB0329A41D8C3" xlink:to="lab_us-gaap_OptionIndexedToIssuersEquityLineItems_366C2EB86717295F417DB0329A41D8C3" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0D167238689B37291E80B0329A419CDD_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0D167238689B37291E80B0329A419CDD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of shares reserved for issuance under the plan</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0D167238689B37291E80B0329A419CDD_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0D167238689B37291E80B0329A419CDD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0D167238689B37291E80B0329A419CDD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0D167238689B37291E80B0329A419CDD" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_0D167238689B37291E80B0329A419CDD" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_59F84EB0340349289250B0329A4131C4_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_59F84EB0340349289250B0329A4131C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Maximum number of shares per employee</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_59F84EB0340349289250B0329A4131C4_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_59F84EB0340349289250B0329A4131C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Maximum Number of Shares Per Employee</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_59F84EB0340349289250B0329A4131C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_59F84EB0340349289250B0329A4131C4" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumNumberOfSharesPerEmployee_59F84EB0340349289250B0329A4131C4" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued Pursuant To The Plan</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued Pursuant To The Plan</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cumulative number of shares issued pursuant to the Plan.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuedPursuantToPlan_4DDFB713842A7111046BB0329A410121" xlink:type="arc" />
    <link:label id="lab_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88_terseLabel_en-US" xlink:label="lab_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shares issued under the plan</link:label>
    <link:label id="lab_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88_label_en-US" xlink:label="lab_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Shares, Dividend Reinvestment and Stock Purchase Plan</link:label>
    <link:label id="lab_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88_documentation_en-US" xlink:label="lab_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of shares issued during the period from a dividend reinvestment and stock purchase plan (DRSPP). A dividend reinvestment and stock purchase plan allows the shareholders to reinvest dividends paid to them by the entity on new issues of stock by the entity and to purchase additional shares.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan" xlink:label="loc_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88" xlink:to="lab_sjw_StockIssuedDuringPeriodSharesDividendReinvestmentAndStockPurchasePlan_37A4E8DC1CC4171CBC49B0329A419F88" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shares issuable under the plan upon exercise of outstanding awards</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Shares Issuable upon Exercise</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of shares reserved for issuance under equity instrument agreements awarded that validly exist and are outstanding, including vested instruments.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesIssuableUponExercise_308B7558A0897532B8B0B0329A410C5F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_D866D6E7F33B28B4483CB0329A41EC5B_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_D866D6E7F33B28B4483CB0329A41EC5B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of shares available for grant</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_D866D6E7F33B28B4483CB0329A41EC5B_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_D866D6E7F33B28B4483CB0329A41EC5B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_D866D6E7F33B28B4483CB0329A41EC5B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_D866D6E7F33B28B4483CB0329A41EC5B" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_D866D6E7F33B28B4483CB0329A41EC5B" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_2ED7DF039D5514F645DAB0329A411B6B_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_2ED7DF039D5514F645DAB0329A411B6B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Activity under the Plan [Abstract]</link:label>
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_2ED7DF039D5514F645DAB0329A411B6B_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_2ED7DF039D5514F645DAB0329A411B6B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Service Share-based Compensation, Aggregate Disclosures [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_2ED7DF039D5514F645DAB0329A411B6B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_2ED7DF039D5514F645DAB0329A411B6B" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationAggregateDisclosuresAbstract_2ED7DF039D5514F645DAB0329A411B6B" xlink:type="arc" />
    <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_1EC26B4A1C562A6875ACB0329A41F920_terseLabel_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_1EC26B4A1C562A6875ACB0329A41F920" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Compensation costs charged to income</link:label>
    <link:label id="lab_us-gaap_AllocatedShareBasedCompensationExpense_1EC26B4A1C562A6875ACB0329A41F920_label_en-US" xlink:label="lab_us-gaap_AllocatedShareBasedCompensationExpense_1EC26B4A1C562A6875ACB0329A41F920" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allocated Share-based Compensation Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_1EC26B4A1C562A6875ACB0329A41F920" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllocatedShareBasedCompensationExpense_1EC26B4A1C562A6875ACB0329A41F920" xlink:to="lab_us-gaap_AllocatedShareBasedCompensationExpense_1EC26B4A1C562A6875ACB0329A41F920" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_8FF3C21E99E580760EA5B0329A417D01_verboseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_8FF3C21E99E580760EA5B0329A417D01" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from the exercise of stock options and similar instruments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_8FF3C21E99E580760EA5B0329A417D01" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_8FF3C21E99E580760EA5B0329A417D01" xlink:to="lab_us-gaap_ProceedsFromIssuanceOfSharesUnderIncentiveAndShareBasedCompensationPlansIncludingStockOptions_8FF3C21E99E580760EA5B0329A417D01" xlink:type="arc" />
    <link:label id="lab_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54_terseLabel_en-US" xlink:label="lab_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend Equivalent Rights [Abstract]</link:label>
    <link:label id="lab_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54_label_en-US" xlink:label="lab_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividend Equivalent Rights [Abstract]</link:label>
    <link:label id="lab_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54_documentation_en-US" xlink:label="lab_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Dividend Equivalent Rights [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DividendEquivalentRightsAbstract" xlink:label="loc_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54" xlink:to="lab_sjw_DividendEquivalentRightsAbstract_D68C52695EC01375994AB0329A415B54" xlink:type="arc" />
    <link:label id="lab_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42_terseLabel_en-US" xlink:label="lab_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cumulative dividend equivalent rights converted to deferred restricted stock awards</link:label>
    <link:label id="lab_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42_label_en-US" xlink:label="lab_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cumulative Dividend Equivalent Rights Converted to Deferred Restricted Stock Awards</link:label>
    <link:label id="lab_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42_documentation_en-US" xlink:label="lab_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cumulative Dividend Equivalent Rights Converted to Deferred Restricted Stock Awards</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards" xlink:label="loc_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42" xlink:to="lab_sjw_CumulativeDividendEquivalentRightsConvertedToDeferredRestrictedStockAwards_016BA31DDF902AB3CFA2B0329A41DB42" xlink:type="arc" />
    <link:label id="lab_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443_terseLabel_en-US" xlink:label="lab_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Liability for dividend equivalent rights</link:label>
    <link:label id="lab_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443_label_en-US" xlink:label="lab_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liability for Dividend Equivalent Rights, Period Increase (Decrease)</link:label>
    <link:label id="lab_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443_documentation_en-US" xlink:label="lab_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Increase (decrease) in liability for stock compensation recorded against retained earnings for dividend equivalent rights.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease" xlink:label="loc_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443" xlink:to="lab_sjw_LiabilityForDividendEquivalentRightsPeriodIncreaseDecrease_BD843FD82ABBF7417420B0329A419443" xlink:type="arc" />
    <link:label id="lab_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F_terseLabel_en-US" xlink:label="lab_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee Stock Purchase Plan [Abstract]</link:label>
    <link:label id="lab_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F_label_en-US" xlink:label="lab_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Stock Purchase Plan [Abstract]</link:label>
    <link:label id="lab_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F_documentation_en-US" xlink:label="lab_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Employee Stock Purchase Plan [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_EmployeeStockPurchasePlanAbstract" xlink:label="loc_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F" xlink:to="lab_sjw_EmployeeStockPurchasePlanAbstract_4D5B2AE401460C9AA2F0B0329A41843F" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_2B460C1CCEEF37E1F0BBB0329A41DD7F_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_2B460C1CCEEF37E1F0BBB0329A41DD7F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Purchase price of common stock to employees under the plan, percent</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_2B460C1CCEEF37E1F0BBB0329A41DD7F_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_2B460C1CCEEF37E1F0BBB0329A41DD7F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Purchase Price of Common Stock, Percent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_2B460C1CCEEF37E1F0BBB0329A41DD7F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_2B460C1CCEEF37E1F0BBB0329A41DD7F" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardPurchasePriceOfCommonStockPercent_2B460C1CCEEF37E1F0BBB0329A41DD7F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_C50988C681F300FF88B3B0329A41C80A_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_C50988C681F300FF88B3B0329A41C80A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Maximum amount of base salary employees can designate for share purchase under the plan</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_C50988C681F300FF88B3B0329A41C80A_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_C50988C681F300FF88B3B0329A41C80A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Maximum Employee Subscription Rate</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_C50988C681F300FF88B3B0329A41C80A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_C50988C681F300FF88B3B0329A41C80A" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumEmployeeSubscriptionRate_C50988C681F300FF88B3B0329A41C80A" xlink:type="arc" />
    <link:label id="lab_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0_terseLabel_en-US" xlink:label="lab_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of purchases intervals under the plan since inception</link:label>
    <link:label id="lab_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0_label_en-US" xlink:label="lab_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Stock Purchase Plan, Number of Purchases Since Inception</link:label>
    <link:label id="lab_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0_documentation_en-US" xlink:label="lab_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Employee Stock Purchase Plan, Number of Purchases Since Inception</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception" xlink:label="loc_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0" xlink:to="lab_sjw_EmployeeStockPurchasePlanNumberOfPurchasesSinceInception_53C7D874E83C9EBDE8FDB0329A4124C0" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_71D171AA8CF870EBD6FEB0329A41600B_verboseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_71D171AA8CF870EBD6FEB0329A41600B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Shares issued during the period under the plan</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_71D171AA8CF870EBD6FEB0329A41600B_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_71D171AA8CF870EBD6FEB0329A41600B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Shares, Employee Stock Purchase Plans</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_71D171AA8CF870EBD6FEB0329A41600B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_71D171AA8CF870EBD6FEB0329A41600B" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_71D171AA8CF870EBD6FEB0329A41600B" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash received from employees toward purchases under the plan</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Employee Contributions to Employee Stock Purchase Plan</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Employee Contributions to Employee Stock Purchase Plan</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardEmployeeContributionsToEmployeeStockPurchasePlan_49AAC5914C98D244E821B0329A41D60B" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockOptionPlanExpense_EB8422D3CD3480FF9757B0329A41D437_terseLabel_en-US" xlink:label="lab_us-gaap_StockOptionPlanExpense_EB8422D3CD3480FF9757B0329A41D437" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expenses recorded under the plan</link:label>
    <link:label id="lab_us-gaap_StockOptionPlanExpense_EB8422D3CD3480FF9757B0329A41D437_label_en-US" xlink:label="lab_us-gaap_StockOptionPlanExpense_EB8422D3CD3480FF9757B0329A41D437" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock or Unit Option Plan Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockOptionPlanExpense" xlink:label="loc_us-gaap_StockOptionPlanExpense_EB8422D3CD3480FF9757B0329A41D437" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockOptionPlanExpense_EB8422D3CD3480FF9757B0329A41D437" xlink:to="lab_us-gaap_StockOptionPlanExpense_EB8422D3CD3480FF9757B0329A41D437" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_5ACA55B0BBC4EFDF8941B0329A41ACAF_verboseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_5ACA55B0BBC4EFDF8941B0329A41ACAF" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Unrecognized compensation cost</link:label>
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_5ACA55B0BBC4EFDF8941B0329A41ACAF_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_5ACA55B0BBC4EFDF8941B0329A41ACAF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_5ACA55B0BBC4EFDF8941B0329A41ACAF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_5ACA55B0BBC4EFDF8941B0329A41ACAF" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_5ACA55B0BBC4EFDF8941B0329A41ACAF" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementTable_8FA013A33782DAF7DC2BA01CA44305EC_terseLabel_en-US" xlink:label="lab_us-gaap_StatementTable_8FA013A33782DAF7DC2BA01CA44305EC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement [Table]</link:label>
    <link:label id="lab_us-gaap_StatementTable_8FA013A33782DAF7DC2BA01CA44305EC_label_en-US" xlink:label="lab_us-gaap_StatementTable_8FA013A33782DAF7DC2BA01CA44305EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_us-gaap_StatementTable_8FA013A33782DAF7DC2BA01CA44305EC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementTable_8FA013A33782DAF7DC2BA01CA44305EC" xlink:to="lab_us-gaap_StatementTable_8FA013A33782DAF7DC2BA01CA44305EC" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementLineItems_FBF6B6A3330DB5E778D4A01CA443A7EC_terseLabel_en-US" xlink:label="lab_us-gaap_StatementLineItems_FBF6B6A3330DB5E778D4A01CA443A7EC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Statement [Line Items]</link:label>
    <link:label id="lab_us-gaap_StatementLineItems_FBF6B6A3330DB5E778D4A01CA443A7EC_label_en-US" xlink:label="lab_us-gaap_StatementLineItems_FBF6B6A3330DB5E778D4A01CA443A7EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_us-gaap_StatementLineItems_FBF6B6A3330DB5E778D4A01CA443A7EC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementLineItems_FBF6B6A3330DB5E778D4A01CA443A7EC" xlink:to="lab_us-gaap_StatementLineItems_FBF6B6A3330DB5E778D4A01CA443A7EC" xlink:type="arc" />
    <link:label id="lab_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5_terseLabel_en-US" xlink:label="lab_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Available for Sale Marketable Security, Shares Sold</link:label>
    <link:label id="lab_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5_label_en-US" xlink:label="lab_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available for Sale Marketable Security, Shares Sold</link:label>
    <link:label id="lab_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5_documentation_en-US" xlink:label="lab_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Available for Sale Marketable Security, Shares Sold</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AvailableForSaleMarketableSecuritySharesSold" xlink:label="loc_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5" xlink:to="lab_sjw_AvailableForSaleMarketableSecuritySharesSold_97D7CD38D2F9D97A4C05A01CA44321A5" xlink:type="arc" />
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds_669F47ACFD3C355F2D00A01CA44344A4_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds_669F47ACFD3C355F2D00A01CA44344A4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Available-for-sale Securities, Gross Realized Gains (Losses), Sale Proceeds</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds_669F47ACFD3C355F2D00A01CA44344A4_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds_669F47ACFD3C355F2D00A01CA44344A4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available-for-sale Securities, Gross Realized Gains (Losses), Sale Proceeds</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds_669F47ACFD3C355F2D00A01CA44344A4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds_669F47ACFD3C355F2D00A01CA44344A4" xlink:to="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainsLossesSaleProceeds_669F47ACFD3C355F2D00A01CA44344A4" xlink:type="arc" />
    <link:label id="lab_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB_terseLabel_en-US" xlink:label="lab_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fees Incurred on Sale of Available for Sale Securities</link:label>
    <link:label id="lab_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB_label_en-US" xlink:label="lab_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Fees Incurred on Sale of Available for Sale Securities</link:label>
    <link:label id="lab_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB_documentation_en-US" xlink:label="lab_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Fees Incurred on Sale of Available for Sale Securities</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities" xlink:label="loc_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB" xlink:to="lab_sjw_FeesIncurredOnSaleOfAvailableForSaleSecurities_B1D669F11A59A2ABC34CA01CA4440CAB" xlink:type="arc" />
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_09C56E0A7D4B382FC4E8A01CA4449395_verboseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_09C56E0A7D4B382FC4E8A01CA4449395" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Available-for-sale Securities, Gross Realized Gain (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_09C56E0A7D4B382FC4E8A01CA4449395" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_09C56E0A7D4B382FC4E8A01CA4449395" xlink:to="lab_us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet_09C56E0A7D4B382FC4E8A01CA4449395" xlink:type="arc" />
    <link:label id="lab_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284_terseLabel_en-US" xlink:label="lab_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Available for Sales Securities, Tax on Realized Gain</link:label>
    <link:label id="lab_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284_label_en-US" xlink:label="lab_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available for Sales Securities, Tax on Realized Gain</link:label>
    <link:label id="lab_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284_documentation_en-US" xlink:label="lab_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Available for Sales Securities, Tax on Realized Gain</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AvailableForSalesSecuritiesTaxOnRealizedGain" xlink:label="loc_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284" xlink:to="lab_sjw_AvailableForSalesSecuritiesTaxOnRealizedGain_B0FBE790AEA703BAE73CA01CA4443284" xlink:type="arc" />
    <link:label id="lab_us-gaap_GainLossOnSaleOfSecuritiesNet_7BC5C7230D6AD280B60FA01CA444AC16_terseLabel_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfSecuritiesNet_7BC5C7230D6AD280B60FA01CA444AC16" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gain (Loss) on Sale of Securities, Net</link:label>
    <link:label id="lab_us-gaap_GainLossOnSaleOfSecuritiesNet_7BC5C7230D6AD280B60FA01CA444AC16_label_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfSecuritiesNet_7BC5C7230D6AD280B60FA01CA444AC16" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Gain (Loss) on Sale of Securities, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GainLossOnSaleOfSecuritiesNet" xlink:label="loc_us-gaap_GainLossOnSaleOfSecuritiesNet_7BC5C7230D6AD280B60FA01CA444AC16" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnSaleOfSecuritiesNet_7BC5C7230D6AD280B60FA01CA444AC16" xlink:to="lab_us-gaap_GainLossOnSaleOfSecuritiesNet_7BC5C7230D6AD280B60FA01CA444AC16" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_B99F6430445195BF53DDA01CA444F814_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_B99F6430445195BF53DDA01CA444F814" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Reclassification adjustment from AOCI for sale of securities, net</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_B99F6430445195BF53DDA01CA444F814_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_B99F6430445195BF53DDA01CA444F814" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_B99F6430445195BF53DDA01CA444F814" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_B99F6430445195BF53DDA01CA444F814" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_B99F6430445195BF53DDA01CA444F814" xlink:type="arc" />
    <link:label id="lab_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5_terseLabel_en-US" xlink:label="lab_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shares of California Water Service Group held</link:label>
    <link:label id="lab_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5_label_en-US" xlink:label="lab_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available for Sale Marketable Security, Shares Held</link:label>
    <link:label id="lab_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5_documentation_en-US" xlink:label="lab_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Available for Sale Marketable Security, Shares Held</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AvailableForSaleMarketableSecuritySharesHeld" xlink:label="loc_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5" xlink:to="lab_sjw_AvailableForSaleMarketableSecuritySharesHeld_89A60DFA5C569607776BA01CA4448CB5" xlink:type="arc" />
    <link:label id="lab_us-gaap_AvailableForSaleSecurities_B0B9F8802C9AB2366735A01CA4441314_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecurities_B0B9F8802C9AB2366735A01CA4441314" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment in California Water Service Group</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleSecurities_B0B9F8802C9AB2366735A01CA4441314_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecurities_B0B9F8802C9AB2366735A01CA4441314" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available-for-sale Securities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AvailableForSaleSecurities" xlink:label="loc_us-gaap_AvailableForSaleSecurities_B0B9F8802C9AB2366735A01CA4441314" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleSecurities_B0B9F8802C9AB2366735A01CA4441314" xlink:to="lab_us-gaap_AvailableForSaleSecurities_B0B9F8802C9AB2366735A01CA4441314" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityTable_33D1BF0FC443F682F00A9E27CAB87E7F_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityTable_33D1BF0FC443F682F00A9E27CAB87E7F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of Credit Facility [Table]</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityTable_33D1BF0FC443F682F00A9E27CAB87E7F_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityTable_33D1BF0FC443F682F00A9E27CAB87E7F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCreditFacilityTable" xlink:label="loc_us-gaap_LineOfCreditFacilityTable_33D1BF0FC443F682F00A9E27CAB87E7F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_33D1BF0FC443F682F00A9E27CAB87E7F" xlink:to="lab_us-gaap_LineOfCreditFacilityTable_33D1BF0FC443F682F00A9E27CAB87E7F" xlink:type="arc" />
    <link:label id="lab_us-gaap_CreditFacilityAxis_C5F9B51312061CD4CD269E27CAB85596_terseLabel_en-US" xlink:label="lab_us-gaap_CreditFacilityAxis_C5F9B51312061CD4CD269E27CAB85596" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Credit Facility [Axis]</link:label>
    <link:label id="lab_us-gaap_CreditFacilityAxis_C5F9B51312061CD4CD269E27CAB85596_label_en-US" xlink:label="lab_us-gaap_CreditFacilityAxis_C5F9B51312061CD4CD269E27CAB85596" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Credit Facility [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CreditFacilityAxis" xlink:label="loc_us-gaap_CreditFacilityAxis_C5F9B51312061CD4CD269E27CAB85596" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditFacilityAxis_C5F9B51312061CD4CD269E27CAB85596" xlink:to="lab_us-gaap_CreditFacilityAxis_C5F9B51312061CD4CD269E27CAB85596" xlink:type="arc" />
    <link:label id="lab_us-gaap_CreditFacilityDomain_302B1490C1FBD8C904539E27CAB86D03_terseLabel_en-US" xlink:label="lab_us-gaap_CreditFacilityDomain_302B1490C1FBD8C904539E27CAB86D03" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Credit Facility [Domain]</link:label>
    <link:label id="lab_us-gaap_CreditFacilityDomain_302B1490C1FBD8C904539E27CAB86D03_label_en-US" xlink:label="lab_us-gaap_CreditFacilityDomain_302B1490C1FBD8C904539E27CAB86D03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Credit Facility [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CreditFacilityDomain" xlink:label="loc_us-gaap_CreditFacilityDomain_302B1490C1FBD8C904539E27CAB86D03" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CreditFacilityDomain_302B1490C1FBD8C904539E27CAB86D03" xlink:to="lab_us-gaap_CreditFacilityDomain_302B1490C1FBD8C904539E27CAB86D03" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnsecuredDebtMember_D0CE847F0400080493E39E27CAB867D0_terseLabel_en-US" xlink:label="lab_us-gaap_UnsecuredDebtMember_D0CE847F0400080493E39E27CAB867D0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unsecured Debt [Member]</link:label>
    <link:label id="lab_us-gaap_UnsecuredDebtMember_D0CE847F0400080493E39E27CAB867D0_label_en-US" xlink:label="lab_us-gaap_UnsecuredDebtMember_D0CE847F0400080493E39E27CAB867D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unsecured Debt [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnsecuredDebtMember" xlink:label="loc_us-gaap_UnsecuredDebtMember_D0CE847F0400080493E39E27CAB867D0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnsecuredDebtMember_D0CE847F0400080493E39E27CAB867D0" xlink:to="lab_us-gaap_UnsecuredDebtMember_D0CE847F0400080493E39E27CAB867D0" xlink:type="arc" />
    <link:label id="lab_us-gaap_RevolvingCreditFacilityMember_1560581CDD33D1C0DA989E27CAB8C258_terseLabel_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_1560581CDD33D1C0DA989E27CAB8C258" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Revolving Credit Facility [Member]</link:label>
    <link:label id="lab_us-gaap_RevolvingCreditFacilityMember_1560581CDD33D1C0DA989E27CAB8C258_label_en-US" xlink:label="lab_us-gaap_RevolvingCreditFacilityMember_1560581CDD33D1C0DA989E27CAB8C258" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Revolving Credit Facility [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RevolvingCreditFacilityMember" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_1560581CDD33D1C0DA989E27CAB8C258" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RevolvingCreditFacilityMember_1560581CDD33D1C0DA989E27CAB8C258" xlink:to="lab_us-gaap_RevolvingCreditFacilityMember_1560581CDD33D1C0DA989E27CAB8C258" xlink:type="arc" />
    <link:label id="lab_us-gaap_StandbyLettersOfCreditMember_D9A4142C23D5A064AB3A9E27CAB8E1B0_terseLabel_en-US" xlink:label="lab_us-gaap_StandbyLettersOfCreditMember_D9A4142C23D5A064AB3A9E27CAB8E1B0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Standby Letters of Credit [Member]</link:label>
    <link:label id="lab_us-gaap_StandbyLettersOfCreditMember_D9A4142C23D5A064AB3A9E27CAB8E1B0_label_en-US" xlink:label="lab_us-gaap_StandbyLettersOfCreditMember_D9A4142C23D5A064AB3A9E27CAB8E1B0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Standby Letters of Credit [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StandbyLettersOfCreditMember" xlink:label="loc_us-gaap_StandbyLettersOfCreditMember_D9A4142C23D5A064AB3A9E27CAB8E1B0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StandbyLettersOfCreditMember_D9A4142C23D5A064AB3A9E27CAB8E1B0" xlink:to="lab_us-gaap_StandbyLettersOfCreditMember_D9A4142C23D5A064AB3A9E27CAB8E1B0" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityAxis_4CB868CF40C362D7A1089E27CAB82EF0_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityAxis_4CB868CF40C362D7A1089E27CAB82EF0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Lender Name [Axis]</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityAxis_4CB868CF40C362D7A1089E27CAB82EF0_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityAxis_4CB868CF40C362D7A1089E27CAB82EF0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lender Name [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCreditFacilityAxis" xlink:label="loc_us-gaap_LineOfCreditFacilityAxis_4CB868CF40C362D7A1089E27CAB82EF0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityAxis_4CB868CF40C362D7A1089E27CAB82EF0" xlink:to="lab_us-gaap_LineOfCreditFacilityAxis_4CB868CF40C362D7A1089E27CAB82EF0" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityLenderDomain_1F45CDE898BC9C1F71C69E27CAB82DB4_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityLenderDomain_1F45CDE898BC9C1F71C69E27CAB82DB4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Lender [Domain]</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityLenderDomain_1F45CDE898BC9C1F71C69E27CAB82DB4_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityLenderDomain_1F45CDE898BC9C1F71C69E27CAB82DB4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Lender [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCreditFacilityLenderDomain" xlink:label="loc_us-gaap_LineOfCreditFacilityLenderDomain_1F45CDE898BC9C1F71C69E27CAB82DB4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityLenderDomain_1F45CDE898BC9C1F71C69E27CAB82DB4" xlink:to="lab_us-gaap_LineOfCreditFacilityLenderDomain_1F45CDE898BC9C1F71C69E27CAB82DB4" xlink:type="arc" />
    <link:label id="lab_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE_terseLabel_en-US" xlink:label="lab_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Wells Fargo [Member]</link:label>
    <link:label id="lab_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE_label_en-US" xlink:label="lab_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Lender [Member]</link:label>
    <link:label id="lab_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE_documentation_en-US" xlink:label="lab_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Lender [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LenderMember" xlink:label="loc_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE" xlink:to="lab_sjw_LenderMember_D2C988762E04A46242DC9E27CAB8DAEE" xlink:type="arc" />
    <link:label id="lab_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6_terseLabel_en-US" xlink:label="lab_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">SJW Corp., SJW Land Company [Member]</link:label>
    <link:label id="lab_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6_label_en-US" xlink:label="lab_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Parent Company and Subsidiary [Member]</link:label>
    <link:label id="lab_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6_documentation_en-US" xlink:label="lab_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Parent Company and Subsidiary [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ParentCompanyAndSubsidiaryMember" xlink:label="loc_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6" xlink:to="lab_sjw_ParentCompanyAndSubsidiaryMember_04EDDC4AA079A688B2029E27CAB882D6" xlink:type="arc" />
    <link:label id="lab_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4_terseLabel_en-US" xlink:label="lab_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ratio of indebtedness to total capital</link:label>
    <link:label id="lab_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4_label_en-US" xlink:label="lab_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Ratio of Indebtedness to Capital</link:label>
    <link:label id="lab_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4_documentation_en-US" xlink:label="lab_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Ratio of Indebtedness to Total Capital</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RatioOfIndebtednessToCapital" xlink:label="loc_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4" xlink:to="lab_sjw_RatioOfIndebtednessToCapital_E5CF9F91BE62F60C93DF9E27CAB932C4" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_4987D177CF4E3298E1E39E27CAB966AC_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_4987D177CF4E3298E1E39E27CAB966AC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aggregate amount of unsecured revolving credit facility</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_4987D177CF4E3298E1E39E27CAB966AC_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_4987D177CF4E3298E1E39E27CAB966AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_4987D177CF4E3298E1E39E27CAB966AC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_4987D177CF4E3298E1E39E27CAB966AC" xlink:to="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_4987D177CF4E3298E1E39E27CAB966AC" xlink:type="arc" />
    <link:label id="lab_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6_terseLabel_en-US" xlink:label="lab_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of standby letters of credit</link:label>
    <link:label id="lab_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6_label_en-US" xlink:label="lab_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Number of Standby Letters of Credit</link:label>
    <link:label id="lab_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6_documentation_en-US" xlink:label="lab_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Number of Standby Letters of Credit</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit" xlink:label="loc_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6" xlink:to="lab_sjw_LineOfCreditFacilityNumberOfStandbyLettersOfCredit_E0FC85C660D2A5B3A9219E27CAB9FCE6" xlink:type="arc" />
    <link:label id="lab_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67_terseLabel_en-US" xlink:label="lab_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Automatic renewal term of standby letters of credit</link:label>
    <link:label id="lab_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67_label_en-US" xlink:label="lab_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Standby Letter Of Credit, Automatic Renewal Term</link:label>
    <link:label id="lab_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67_documentation_en-US" xlink:label="lab_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Standby Letter Of Credit, Automatic Renewal Term</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm" xlink:label="loc_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67" xlink:to="lab_sjw_LineOfCreditFacilityStandbyLetterOfCreditAutomaticRenewalTerm_0D0D56A6A912D74A938D9E27CAB9ED67" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCredit_66B01593B12AB82058859E27CAB935F9_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCredit_66B01593B12AB82058859E27CAB935F9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Aggregate outstanding balance on lines of credit</link:label>
    <link:label id="lab_us-gaap_LineOfCredit_66B01593B12AB82058859E27CAB935F9_label_en-US" xlink:label="lab_us-gaap_LineOfCredit_66B01593B12AB82058859E27CAB935F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Line of Credit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCredit" xlink:label="loc_us-gaap_LineOfCredit_66B01593B12AB82058859E27CAB935F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCredit_66B01593B12AB82058859E27CAB935F9" xlink:to="lab_us-gaap_LineOfCredit_66B01593B12AB82058859E27CAB935F9" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_9691ABF1BEC2B6B294469E27CAB911EB_terseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_9691ABF1BEC2B6B294469E27CAB911EB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Interest Rate at Period End</link:label>
    <link:label id="lab_us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_9691ABF1BEC2B6B294469E27CAB911EB_label_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_9691ABF1BEC2B6B294469E27CAB911EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Interest Rate at Period End</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd" xlink:label="loc_us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_9691ABF1BEC2B6B294469E27CAB911EB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_9691ABF1BEC2B6B294469E27CAB911EB" xlink:to="lab_us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd_9691ABF1BEC2B6B294469E27CAB911EB" xlink:type="arc" />
    <link:label id="lab_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E_terseLabel_en-US" xlink:label="lab_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt covenant interest charge maximum to net Income available to stockholders</link:label>
    <link:label id="lab_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E_label_en-US" xlink:label="lab_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt, Covenant, Interest Charge Maximum to Net Income Available to Stockholders</link:label>
    <link:label id="lab_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E_documentation_en-US" xlink:label="lab_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Debt, Covenant, Interest Charge Maximum to Net Income Available to Stockholders</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders" xlink:label="loc_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E" xlink:to="lab_sjw_DebtCovenantInterestChargeMaximumtoNetIncomeAvailabletoStockholders_75523260AC7315E5ACB59E27CAB9784E" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_4019879708EA233D7712B03299A18238_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost_4019879708EA233D7712B03299A18238" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Service cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanServiceCost_4019879708EA233D7712B03299A18238_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanServiceCost_4019879708EA233D7712B03299A18238" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Service Cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanServiceCost" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_4019879708EA233D7712B03299A18238" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanServiceCost_4019879708EA233D7712B03299A18238" xlink:to="lab_us-gaap_DefinedBenefitPlanServiceCost_4019879708EA233D7712B03299A18238" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_BE58C62CB8D5B8E9EBBEB03299A19566_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost_BE58C62CB8D5B8E9EBBEB03299A19566" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanInterestCost_BE58C62CB8D5B8E9EBBEB03299A19566_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanInterestCost_BE58C62CB8D5B8E9EBBEB03299A19566" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Interest Cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanInterestCost" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_BE58C62CB8D5B8E9EBBEB03299A19566" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanInterestCost_BE58C62CB8D5B8E9EBBEB03299A19566" xlink:to="lab_us-gaap_DefinedBenefitPlanInterestCost_BE58C62CB8D5B8E9EBBEB03299A19566" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_CF4308791EE3571C8C25B03299A1C1E8_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_CF4308791EE3571C8C25B03299A1C1E8" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Expected return on assets</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_CF4308791EE3571C8C25B03299A1C1E8_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_CF4308791EE3571C8C25B03299A1C1E8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Return on Plan Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_CF4308791EE3571C8C25B03299A1C1E8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_CF4308791EE3571C8C25B03299A1C1E8" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_CF4308791EE3571C8C25B03299A1C1E8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfTransitionObligationsAssets_B857DFE778C7C395DABBB03299A131C0_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfTransitionObligationsAssets_B857DFE778C7C395DABBB03299A131C0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of transition obligation</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfTransitionObligationsAssets_B857DFE778C7C395DABBB03299A131C0_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfTransitionObligationsAssets_B857DFE778C7C395DABBB03299A131C0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Amortization of Transition Obligations (Assets)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfTransitionObligationsAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfTransitionObligationsAssets_B857DFE778C7C395DABBB03299A131C0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfTransitionObligationsAssets_B857DFE778C7C395DABBB03299A131C0" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfTransitionObligationsAssets_B857DFE778C7C395DABBB03299A131C0" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_5CC1A26E77F0795675C9B03299A12DCF_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_5CC1A26E77F0795675C9B03299A12DCF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of prior service cost</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_5CC1A26E77F0795675C9B03299A12DCF_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_5CC1A26E77F0795675C9B03299A12DCF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Amortization of Prior Service Cost (Credit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_5CC1A26E77F0795675C9B03299A12DCF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_5CC1A26E77F0795675C9B03299A12DCF" xlink:to="lab_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_5CC1A26E77F0795675C9B03299A12DCF" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_9F52E31B0E01870387B3B03299A118F3_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_9F52E31B0E01870387B3B03299A118F3" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Recognized actuarial loss</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_9F52E31B0E01870387B3B03299A118F3_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_9F52E31B0E01870387B3B03299A118F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Recognized Net Gain (Loss) Due to Settlements and Curtailments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_9F52E31B0E01870387B3B03299A118F3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_9F52E31B0E01870387B3B03299A118F3" xlink:to="lab_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlementsAndCurtailments1_9F52E31B0E01870387B3B03299A118F3" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_696148BFD340B3C138ADB03299A1A7AF_totalLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_696148BFD340B3C138ADB03299A1A7AF" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net periodic pension cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_696148BFD340B3C138ADB03299A1A7AF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_696148BFD340B3C138ADB03299A1A7AF" xlink:to="lab_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_696148BFD340B3C138ADB03299A1A7AF" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentTable_1983F7B143F7BE45811DBCDD347C62D6_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentTable_1983F7B143F7BE45811DBCDD347C62D6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utility, Property, Plant and Equipment [Table]</link:label>
    <link:label id="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentTable_1983F7B143F7BE45811DBCDD347C62D6_label_en-US" xlink:label="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentTable_1983F7B143F7BE45811DBCDD347C62D6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utility, Property, Plant and Equipment [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilityPropertyPlantAndEquipmentTable" xlink:label="loc_us-gaap_PublicUtilityPropertyPlantAndEquipmentTable_1983F7B143F7BE45811DBCDD347C62D6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilityPropertyPlantAndEquipmentTable_1983F7B143F7BE45811DBCDD347C62D6" xlink:to="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentTable_1983F7B143F7BE45811DBCDD347C62D6" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilityAxis_F53A8206319AB45EEC32BCDD347C38A1_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilityAxis_F53A8206319AB45EEC32BCDD347C38A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utility [Axis]</link:label>
    <link:label id="lab_us-gaap_PublicUtilityAxis_F53A8206319AB45EEC32BCDD347C38A1_label_en-US" xlink:label="lab_us-gaap_PublicUtilityAxis_F53A8206319AB45EEC32BCDD347C38A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utility [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilityAxis" xlink:label="loc_us-gaap_PublicUtilityAxis_F53A8206319AB45EEC32BCDD347C38A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilityAxis_F53A8206319AB45EEC32BCDD347C38A1" xlink:to="lab_us-gaap_PublicUtilityAxis_F53A8206319AB45EEC32BCDD347C38A1" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilityPlantDomain_D65CB1C99A404EFCA527BCDD348663B6_terseLabel_en-US" xlink:label="lab_us-gaap_UtilityPlantDomain_D65CB1C99A404EFCA527BCDD348663B6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Utility Plant [Domain]</link:label>
    <link:label id="lab_us-gaap_UtilityPlantDomain_D65CB1C99A404EFCA527BCDD348663B6_label_en-US" xlink:label="lab_us-gaap_UtilityPlantDomain_D65CB1C99A404EFCA527BCDD348663B6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utility Plant [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilityPlantDomain" xlink:label="loc_us-gaap_UtilityPlantDomain_D65CB1C99A404EFCA527BCDD348663B6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilityPlantDomain_D65CB1C99A404EFCA527BCDD348663B6" xlink:to="lab_us-gaap_UtilityPlantDomain_D65CB1C99A404EFCA527BCDD348663B6" xlink:type="arc" />
    <link:label id="lab_us-gaap_WaterPlantMember_B24CFABB64079A41A4B9BCDD3486DAE7_terseLabel_en-US" xlink:label="lab_us-gaap_WaterPlantMember_B24CFABB64079A41A4B9BCDD3486DAE7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Water Plant [Member]</link:label>
    <link:label id="lab_us-gaap_WaterPlantMember_B24CFABB64079A41A4B9BCDD3486DAE7_label_en-US" xlink:label="lab_us-gaap_WaterPlantMember_B24CFABB64079A41A4B9BCDD3486DAE7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Water Plant [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_WaterPlantMember" xlink:label="loc_us-gaap_WaterPlantMember_B24CFABB64079A41A4B9BCDD3486DAE7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WaterPlantMember_B24CFABB64079A41A4B9BCDD3486DAE7" xlink:to="lab_us-gaap_WaterPlantMember_B24CFABB64079A41A4B9BCDD3486DAE7" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeStatementLocationAxis_6CA914292CC59FF087AEBCDD3486A483_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_6CA914292CC59FF087AEBCDD3486A483" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Statement Location [Axis]</link:label>
    <link:label id="lab_us-gaap_IncomeStatementLocationAxis_6CA914292CC59FF087AEBCDD3486A483_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationAxis_6CA914292CC59FF087AEBCDD3486A483" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement Location [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeStatementLocationAxis" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_6CA914292CC59FF087AEBCDD3486A483" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_6CA914292CC59FF087AEBCDD3486A483" xlink:to="lab_us-gaap_IncomeStatementLocationAxis_6CA914292CC59FF087AEBCDD3486A483" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeStatementLocationDomain_A43CCC81847ECA6D144FBCDD34864829_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_A43CCC81847ECA6D144FBCDD34864829" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:label id="lab_us-gaap_IncomeStatementLocationDomain_A43CCC81847ECA6D144FBCDD34864829_label_en-US" xlink:label="lab_us-gaap_IncomeStatementLocationDomain_A43CCC81847ECA6D144FBCDD34864829" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Statement Location [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeStatementLocationDomain" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_A43CCC81847ECA6D144FBCDD34864829" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_A43CCC81847ECA6D144FBCDD34864829" xlink:to="lab_us-gaap_IncomeStatementLocationDomain_A43CCC81847ECA6D144FBCDD34864829" xlink:type="arc" />
    <link:label id="lab_us-gaap_GeneralAndAdministrativeExpenseMember_65AC5187263728648146BCDD3486470D_terseLabel_en-US" xlink:label="lab_us-gaap_GeneralAndAdministrativeExpenseMember_65AC5187263728648146BCDD3486470D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">General and Administrative Expense [Member]</link:label>
    <link:label id="lab_us-gaap_GeneralAndAdministrativeExpenseMember_65AC5187263728648146BCDD3486470D_label_en-US" xlink:label="lab_us-gaap_GeneralAndAdministrativeExpenseMember_65AC5187263728648146BCDD3486470D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">General and Administrative Expense [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GeneralAndAdministrativeExpenseMember" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpenseMember_65AC5187263728648146BCDD3486470D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GeneralAndAdministrativeExpenseMember_65AC5187263728648146BCDD3486470D" xlink:to="lab_us-gaap_GeneralAndAdministrativeExpenseMember_65AC5187263728648146BCDD3486470D" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentLineItems_05141E5DDBE478A3E018BCDD348614BA_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentLineItems_05141E5DDBE478A3E018BCDD348614BA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Public Utility, Property, Plant and Equipment [Line Items]</link:label>
    <link:label id="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentLineItems_05141E5DDBE478A3E018BCDD348614BA_label_en-US" xlink:label="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentLineItems_05141E5DDBE478A3E018BCDD348614BA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utility, Property, Plant and Equipment [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilityPropertyPlantAndEquipmentLineItems" xlink:label="loc_us-gaap_PublicUtilityPropertyPlantAndEquipmentLineItems_05141E5DDBE478A3E018BCDD348614BA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilityPropertyPlantAndEquipmentLineItems_05141E5DDBE478A3E018BCDD348614BA" xlink:to="lab_us-gaap_PublicUtilityPropertyPlantAndEquipmentLineItems_05141E5DDBE478A3E018BCDD348614BA" xlink:type="arc" />
    <link:label id="lab_us-gaap_Depreciation_6D9D94255CB7EE70782ABCDD34869E29_terseLabel_en-US" xlink:label="lab_us-gaap_Depreciation_6D9D94255CB7EE70782ABCDD34869E29" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation</link:label>
    <link:label id="lab_us-gaap_Depreciation_6D9D94255CB7EE70782ABCDD34869E29_label_en-US" xlink:label="lab_us-gaap_Depreciation_6D9D94255CB7EE70782ABCDD34869E29" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Depreciation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Depreciation" xlink:label="loc_us-gaap_Depreciation_6D9D94255CB7EE70782ABCDD34869E29" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Depreciation_6D9D94255CB7EE70782ABCDD34869E29" xlink:to="lab_us-gaap_Depreciation_6D9D94255CB7EE70782ABCDD34869E29" xlink:type="arc" />
    <link:label id="lab_us-gaap_InterestCostsCapitalized_7CA2022E281F51A5D358BCDD3486382B_terseLabel_en-US" xlink:label="lab_us-gaap_InterestCostsCapitalized_7CA2022E281F51A5D358BCDD3486382B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capitalized interest costs</link:label>
    <link:label id="lab_us-gaap_InterestCostsCapitalized_7CA2022E281F51A5D358BCDD3486382B_label_en-US" xlink:label="lab_us-gaap_InterestCostsCapitalized_7CA2022E281F51A5D358BCDD3486382B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest Costs Capitalized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestCostsCapitalized" xlink:label="loc_us-gaap_InterestCostsCapitalized_7CA2022E281F51A5D358BCDD3486382B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestCostsCapitalized_7CA2022E281F51A5D358BCDD3486382B" xlink:to="lab_us-gaap_InterestCostsCapitalized_7CA2022E281F51A5D358BCDD3486382B" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress_8FEF1DC9C1DC69B2D839BCDD34867724_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress_8FEF1DC9C1DC69B2D839BCDD34867724" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Construction in progress</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress_8FEF1DC9C1DC69B2D839BCDD34867724_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress_8FEF1DC9C1DC69B2D839BCDD34867724" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Construction Work in Progress</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress_8FEF1DC9C1DC69B2D839BCDD34867724" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress_8FEF1DC9C1DC69B2D839BCDD34867724" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress_8FEF1DC9C1DC69B2D839BCDD34867724" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentLand_FB5436B76BE05C9B33FBBCDD3486DA03_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentLand_FB5436B76BE05C9B33FBBCDD3486DA03" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Land</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentLand_FB5436B76BE05C9B33FBBCDD3486DA03_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentLand_FB5436B76BE05C9B33FBBCDD3486DA03" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Land</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentLand" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentLand_FB5436B76BE05C9B33FBBCDD3486DA03" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentLand_FB5436B76BE05C9B33FBBCDD3486DA03" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentLand_FB5436B76BE05C9B33FBBCDD3486DA03" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_19B2ED59AB1E589D8621BCDD3486E0ED_terseLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_19B2ED59AB1E589D8621BCDD3486E0ED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Major components of depreciable plant and equipment [Abstract]</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_19B2ED59AB1E589D8621BCDD3486E0ED_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_19B2ED59AB1E589D8621BCDD3486E0ED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Net, by Type [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_19B2ED59AB1E589D8621BCDD3486E0ED" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_19B2ED59AB1E589D8621BCDD3486E0ED" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNetByTypeAbstract_19B2ED59AB1E589D8621BCDD3486E0ED" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipment_2FACF9E5C1FBB8CA8231BCDD348611AF_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipment_2FACF9E5C1FBB8CA8231BCDD348611AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equipment</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipment_2FACF9E5C1FBB8CA8231BCDD348611AF_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipment_2FACF9E5C1FBB8CA8231BCDD348611AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Equipment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipment" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipment_2FACF9E5C1FBB8CA8231BCDD348611AF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipment_2FACF9E5C1FBB8CA8231BCDD348611AF" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipment_2FACF9E5C1FBB8CA8231BCDD348611AF" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution_D628E71B0041DF49232FBCDD3486C83B_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution_D628E71B0041DF49232FBCDD3486C83B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Transmission and distribution</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution_D628E71B0041DF49232FBCDD3486C83B_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution_D628E71B0041DF49232FBCDD3486C83B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Transmission and Distribution</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution_D628E71B0041DF49232FBCDD3486C83B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution_D628E71B0041DF49232FBCDD3486C83B" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution_D628E71B0041DF49232FBCDD3486C83B" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment_AB542D1AC62793F140FEBCDD3486AE20_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment_AB542D1AC62793F140FEBCDD3486AE20" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Office buildings and other structures</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment_AB542D1AC62793F140FEBCDD3486AE20_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment_AB542D1AC62793F140FEBCDD3486AE20" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Other Property, Plant and Equipment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment_AB542D1AC62793F140FEBCDD3486AE20" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment_AB542D1AC62793F140FEBCDD3486AE20" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment_AB542D1AC62793F140FEBCDD3486AE20" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_0F7530EF477F7C301691BCDD34869B38_totalLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_0F7530EF477F7C301691BCDD34869B38" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total depreciable plant and equipment</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_0F7530EF477F7C301691BCDD34869B38_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_0F7530EF477F7C301691BCDD34869B38" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Plant in Service</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_0F7530EF477F7C301691BCDD34869B38" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_0F7530EF477F7C301691BCDD34869B38" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_0F7530EF477F7C301691BCDD34869B38" xlink:type="arc" />
    <link:label id="lab_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216_terseLabel_en-US" xlink:label="lab_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated Useful Lives of Plant and Equipment [Abstract]</link:label>
    <link:label id="lab_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216_label_en-US" xlink:label="lab_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Estimated Useful Lives of Plant and Equipment [Abstract]</link:label>
    <link:label id="lab_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216_documentation_en-US" xlink:label="lab_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Estimated Useful Lives of Plant and Equipment [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract" xlink:label="loc_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216" xlink:to="lab_sjw_EstimatedUsefulLivesOfPlantAndEquipmentAbstract_9D9B93EDAAF78CC08B70BCDD34860216" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife_2CEF43176E1FDF993376BCDD3486F604_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife_2CEF43176E1FDF993376BCDD3486F604" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated service lives of assets</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife_2CEF43176E1FDF993376BCDD3486F604_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife_2CEF43176E1FDF993376BCDD3486F604" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Common, Useful Life</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife_2CEF43176E1FDF993376BCDD3486F604" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife_2CEF43176E1FDF993376BCDD3486F604" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife_2CEF43176E1FDF993376BCDD3486F604" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife_81ECE41F89712AE02DFBBCDD34863D0F_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife_81ECE41F89712AE02DFBBCDD34863D0F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated useful life of equipment</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife_81ECE41F89712AE02DFBBCDD34863D0F_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife_81ECE41F89712AE02DFBBCDD34863D0F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Equipment, Useful Life</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife_81ECE41F89712AE02DFBBCDD34863D0F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife_81ECE41F89712AE02DFBBCDD34863D0F" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife_81ECE41F89712AE02DFBBCDD34863D0F" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife_304B91595D0BB1F62D99BCDD34866348_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife_304B91595D0BB1F62D99BCDD34866348" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated useful life of transmission and distribution plant</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife_304B91595D0BB1F62D99BCDD34866348_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife_304B91595D0BB1F62D99BCDD34866348" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Transmission and Distribution, Useful Life</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife_304B91595D0BB1F62D99BCDD34866348" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife_304B91595D0BB1F62D99BCDD34866348" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife_304B91595D0BB1F62D99BCDD34866348" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife_C13ECA622BD638A84C0EBCDD34867AF0_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife_C13ECA622BD638A84C0EBCDD34867AF0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated useful lives of office buildings and other structures</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife_C13ECA622BD638A84C0EBCDD34867AF0_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife_C13ECA622BD638A84C0EBCDD34867AF0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Other Property Plant and Equipment, Useful Life</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife_C13ECA622BD638A84C0EBCDD34867AF0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife_C13ECA622BD638A84C0EBCDD34867AF0" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife_C13ECA622BD638A84C0EBCDD34867AF0" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService_73C9DBCC4D9AB1CB2253BCDD348694E5_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService_73C9DBCC4D9AB1CB2253BCDD348694E5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation expense as percentage of beginning of year balance of depreciable plant</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService_73C9DBCC4D9AB1CB2253BCDD348694E5_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService_73C9DBCC4D9AB1CB2253BCDD348694E5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Disclosure of Composite Depreciation Rate for Plants in Service</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService_73C9DBCC4D9AB1CB2253BCDD348694E5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService_73C9DBCC4D9AB1CB2253BCDD348694E5" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService_73C9DBCC4D9AB1CB2253BCDD348694E5" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_83E36C76CFFB42336338BCDD3486A4E8_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_83E36C76CFFB42336338BCDD3486A4E8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Useful life of intangible assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_83E36C76CFFB42336338BCDD3486A4E8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_83E36C76CFFB42336338BCDD3486A4E8" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetUsefulLife_83E36C76CFFB42336338BCDD3486A4E8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_F1FD14865553D2E6EFB09EBD4E9677FC_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_F1FD14865553D2E6EFB09EBD4E9677FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_F1FD14865553D2E6EFB09EBD4E9677FC_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_F1FD14865553D2E6EFB09EBD4E9677FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Change in Benefit Obligation [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward" xlink:label="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_F1FD14865553D2E6EFB09EBD4E9677FC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_F1FD14865553D2E6EFB09EBD4E9677FC" xlink:to="lab_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_F1FD14865553D2E6EFB09EBD4E9677FC" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligation_7C03E71D53A210A8B6979EBD4E96C3E1_periodStartLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation_7C03E71D53A210A8B6979EBD4E96C3E1" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Benefit obligation at beginning of year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_7C03E71D53A210A8B6979EBD4E96C3E1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanBenefitObligation_7C03E71D53A210A8B6979EBD4E96C3E1" xlink:to="lab_us-gaap_DefinedBenefitPlanBenefitObligation_7C03E71D53A210A8B6979EBD4E96C3E1" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_ADCFD8E59B5D8CFCEE2F9EBD4E969566_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_ADCFD8E59B5D8CFCEE2F9EBD4E969566" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Actuarial loss</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_ADCFD8E59B5D8CFCEE2F9EBD4E969566_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_ADCFD8E59B5D8CFCEE2F9EBD4E969566" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Actuarial Gain (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanActuarialGainLoss" xlink:label="loc_us-gaap_DefinedBenefitPlanActuarialGainLoss_ADCFD8E59B5D8CFCEE2F9EBD4E969566" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanActuarialGainLoss_ADCFD8E59B5D8CFCEE2F9EBD4E969566" xlink:to="lab_us-gaap_DefinedBenefitPlanActuarialGainLoss_ADCFD8E59B5D8CFCEE2F9EBD4E969566" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitsPaid_0E7A65F1424EE4BDDC549EBD4E96B377_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitsPaid_0E7A65F1424EE4BDDC549EBD4E96B377" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Benefits paid</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitsPaid_0E7A65F1424EE4BDDC549EBD4E96B377_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitsPaid_0E7A65F1424EE4BDDC549EBD4E96B377" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Benefits Paid</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitsPaid" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitsPaid_0E7A65F1424EE4BDDC549EBD4E96B377" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanBenefitsPaid_0E7A65F1424EE4BDDC549EBD4E96B377" xlink:to="lab_us-gaap_DefinedBenefitPlanBenefitsPaid_0E7A65F1424EE4BDDC549EBD4E96B377" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanBenefitObligation_5774951F5A7B177BB00E9EBD4E965A19_periodEndLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanBenefitObligation_5774951F5A7B177BB00E9EBD4E965A19" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Benefit obligation at end of year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanBenefitObligation" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_5774951F5A7B177BB00E9EBD4E965A19" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanBenefitObligation_5774951F5A7B177BB00E9EBD4E965A19" xlink:to="lab_us-gaap_DefinedBenefitPlanBenefitObligation_5774951F5A7B177BB00E9EBD4E965A19" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_82ABAA3506430105E5A19EBD4E96C19D_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_82ABAA3506430105E5A19EBD4E96C19D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_82ABAA3506430105E5A19EBD4E96C19D_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_82ABAA3506430105E5A19EBD4E96C19D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Change in Fair Value of Plan Assets [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward" xlink:label="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_82ABAA3506430105E5A19EBD4E96C19D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_82ABAA3506430105E5A19EBD4E96C19D" xlink:to="lab_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_82ABAA3506430105E5A19EBD4E96C19D" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_02E1FFF8A85547773B689EBD4E96FA5A_periodStartLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_02E1FFF8A85547773B689EBD4E96FA5A" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Fair value of assets at beginning of year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_02E1FFF8A85547773B689EBD4E96FA5A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_02E1FFF8A85547773B689EBD4E96FA5A" xlink:to="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_02E1FFF8A85547773B689EBD4E96FA5A" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_B62D77182E51764254679EBD4E963BE8_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_B62D77182E51764254679EBD4E963BE8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Actual return on plan assets</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_B62D77182E51764254679EBD4E963BE8_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_B62D77182E51764254679EBD4E963BE8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Actual Return on Plan Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_B62D77182E51764254679EBD4E963BE8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_B62D77182E51764254679EBD4E963BE8" xlink:to="lab_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_B62D77182E51764254679EBD4E963BE8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_4A1CC9ACB3C0D6C28B019EBD4E97F217_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_4A1CC9ACB3C0D6C28B019EBD4E97F217" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employer contributions</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_4A1CC9ACB3C0D6C28B019EBD4E97F217_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_4A1CC9ACB3C0D6C28B019EBD4E97F217" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Contributions by Employer</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer" xlink:label="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_4A1CC9ACB3C0D6C28B019EBD4E97F217" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_4A1CC9ACB3C0D6C28B019EBD4E97F217" xlink:to="lab_us-gaap_DefinedBenefitPlanContributionsByEmployer_4A1CC9ACB3C0D6C28B019EBD4E97F217" xlink:type="arc" />
    <link:label id="lab_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C_terseLabel_en-US" xlink:label="lab_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Benefits paid</link:label>
    <link:label id="lab_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C_label_en-US" xlink:label="lab_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit, Change in Plan Assets, Benefits Paid</link:label>
    <link:label id="lab_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C_documentation_en-US" xlink:label="lab_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Defined Benefit, Change in Plan Assets, Benefits Paid</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid" xlink:label="loc_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C" xlink:to="lab_sjw_DefinedBenefitChangeInPlanAssetsBenefitsPaid_1B3F916A0D3DCDF36F629EBD4E97D88C" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_8F6FC19D8B1A6281F3989EBD4E97BCBC_periodEndLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_8F6FC19D8B1A6281F3989EBD4E97BCBC" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Fair value of assets at end of year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_8F6FC19D8B1A6281F3989EBD4E97BCBC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_8F6FC19D8B1A6281F3989EBD4E97BCBC" xlink:to="lab_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_8F6FC19D8B1A6281F3989EBD4E97BCBC" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_BCE2F8BE388B274F25D39EBD4E97ED9E_totalLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_BCE2F8BE388B274F25D39EBD4E97ED9E" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Funded status at end of year</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_BCE2F8BE388B274F25D39EBD4E97ED9E_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_BCE2F8BE388B274F25D39EBD4E97ED9E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Funded Status of Plan</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlan" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_BCE2F8BE388B274F25D39EBD4E97ED9E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_BCE2F8BE388B274F25D39EBD4E97ED9E" xlink:to="lab_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_BCE2F8BE388B274F25D39EBD4E97ED9E" xlink:type="arc" />
    <link:label id="lab_us-gaap_MaximumMember_9531CDBB8FFCB7E8E2BFA01CA42EA33B_verboseLabel_en-US" xlink:label="lab_us-gaap_MaximumMember_9531CDBB8FFCB7E8E2BFA01CA42EA33B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">--- High (in dollars per share) [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MaximumMember" xlink:label="loc_us-gaap_MaximumMember_9531CDBB8FFCB7E8E2BFA01CA42EA33B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MaximumMember_9531CDBB8FFCB7E8E2BFA01CA42EA33B" xlink:to="lab_us-gaap_MaximumMember_9531CDBB8FFCB7E8E2BFA01CA42EA33B" xlink:type="arc" />
    <link:label id="lab_us-gaap_MinimumMember_627940FC86A9B1D29B93A01CA42EE7A6_verboseLabel_en-US" xlink:label="lab_us-gaap_MinimumMember_627940FC86A9B1D29B93A01CA42EE7A6" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">--- Low (in dollars per share) [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MinimumMember" xlink:label="loc_us-gaap_MinimumMember_627940FC86A9B1D29B93A01CA42EE7A6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MinimumMember_627940FC86A9B1D29B93A01CA42EE7A6" xlink:to="lab_us-gaap_MinimumMember_627940FC86A9B1D29B93A01CA42EE7A6" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatedOperatingRevenue_0C97D6EF937E72E49648A01CA42F0054_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatedOperatingRevenue_0C97D6EF937E72E49648A01CA42F0054" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating revenue</link:label>
    <link:label id="lab_us-gaap_RegulatedOperatingRevenue_0C97D6EF937E72E49648A01CA42F0054_label_en-US" xlink:label="lab_us-gaap_RegulatedOperatingRevenue_0C97D6EF937E72E49648A01CA42F0054" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulated Operating Revenue</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatedOperatingRevenue" xlink:label="loc_us-gaap_RegulatedOperatingRevenue_0C97D6EF937E72E49648A01CA42F0054" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatedOperatingRevenue_0C97D6EF937E72E49648A01CA42F0054" xlink:to="lab_us-gaap_RegulatedOperatingRevenue_0C97D6EF937E72E49648A01CA42F0054" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingIncomeLoss_95352C2779307E7C5688A01CA42F88A2_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_95352C2779307E7C5688A01CA42F88A2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Income (Loss)</link:label>
    <link:label id="lab_us-gaap_OperatingIncomeLoss_95352C2779307E7C5688A01CA42F88A2_label_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_95352C2779307E7C5688A01CA42F88A2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Income (Loss)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_95352C2779307E7C5688A01CA42F88A2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss_95352C2779307E7C5688A01CA42F88A2" xlink:to="lab_us-gaap_OperatingIncomeLoss_95352C2779307E7C5688A01CA42F88A2" xlink:type="arc" />
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_8C38B8C6BC7F3F7A4D3BA01CA42F92EF_terseLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_8C38B8C6BC7F3F7A4D3BA01CA42F92EF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Comprehensive income</link:label>
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_8C38B8C6BC7F3F7A4D3BA01CA42F92EF_label_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_8C38B8C6BC7F3F7A4D3BA01CA42F92EF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Comprehensive Income (Loss), Net of Tax, Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_8C38B8C6BC7F3F7A4D3BA01CA42F92EF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_8C38B8C6BC7F3F7A4D3BA01CA42F92EF" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTax_8C38B8C6BC7F3F7A4D3BA01CA42F92EF" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareAbstract_162D36F99F3BC3EE3B9BA01CA42FA6A0_terseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareAbstract_162D36F99F3BC3EE3B9BA01CA42FA6A0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Earnings per share</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareAbstract_162D36F99F3BC3EE3B9BA01CA42FA6A0_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareAbstract_162D36F99F3BC3EE3B9BA01CA42FA6A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="loc_us-gaap_EarningsPerShareAbstract_162D36F99F3BC3EE3B9BA01CA42FA6A0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareAbstract_162D36F99F3BC3EE3B9BA01CA42FA6A0" xlink:to="lab_us-gaap_EarningsPerShareAbstract_162D36F99F3BC3EE3B9BA01CA42FA6A0" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareBasic_314D85AD41016300DF2EA01CA42F6DBF_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_314D85AD41016300DF2EA01CA42F6DBF" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">&#8212;Basic (in dollars per share)</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareBasic_314D85AD41016300DF2EA01CA42F6DBF_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareBasic_314D85AD41016300DF2EA01CA42F6DBF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share, Basic</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EarningsPerShareBasic" xlink:label="loc_us-gaap_EarningsPerShareBasic_314D85AD41016300DF2EA01CA42F6DBF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareBasic_314D85AD41016300DF2EA01CA42F6DBF" xlink:to="lab_us-gaap_EarningsPerShareBasic_314D85AD41016300DF2EA01CA42F6DBF" xlink:type="arc" />
    <link:label id="lab_us-gaap_EarningsPerShareDiluted_8903FEEAE74D9848E07AA01CA42F6E57_verboseLabel_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_8903FEEAE74D9848E07AA01CA42F6E57" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">&#8212;Diluted (in dollars per share)</link:label>
    <link:label id="lab_us-gaap_EarningsPerShareDiluted_8903FEEAE74D9848E07AA01CA42F6E57_label_en-US" xlink:label="lab_us-gaap_EarningsPerShareDiluted_8903FEEAE74D9848E07AA01CA42F6E57" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Earnings Per Share, Diluted</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EarningsPerShareDiluted" xlink:label="loc_us-gaap_EarningsPerShareDiluted_8903FEEAE74D9848E07AA01CA42F6E57" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EarningsPerShareDiluted_8903FEEAE74D9848E07AA01CA42F6E57" xlink:to="lab_us-gaap_EarningsPerShareDiluted_8903FEEAE74D9848E07AA01CA42F6E57" xlink:type="arc" />
    <link:label id="lab_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70_terseLabel_en-US" xlink:label="lab_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Market Price, Stock</link:label>
    <link:label id="lab_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70_label_en-US" xlink:label="lab_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Market Price, Stock</link:label>
    <link:label id="lab_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70_documentation_en-US" xlink:label="lab_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Market Price, Stock</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MarketPriceStock" xlink:label="loc_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70" xlink:to="lab_sjw_MarketPriceStock_1557340301A106ED87A2A01CA4305A70" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_E87F91ABDF1424B27393A01CA430B7ED_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareDeclared_E87F91ABDF1424B27393A01CA430B7ED" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividends per share</link:label>
    <link:label id="lab_us-gaap_CommonStockDividendsPerShareDeclared_E87F91ABDF1424B27393A01CA430B7ED_label_en-US" xlink:label="lab_us-gaap_CommonStockDividendsPerShareDeclared_E87F91ABDF1424B27393A01CA430B7ED" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Dividends, Per Share, Declared</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockDividendsPerShareDeclared" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_E87F91ABDF1424B27393A01CA430B7ED" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockDividendsPerShareDeclared_E87F91ABDF1424B27393A01CA430B7ED" xlink:to="lab_us-gaap_CommonStockDividendsPerShareDeclared_E87F91ABDF1424B27393A01CA430B7ED" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_EA8344F7349EE93319A39FFBA9F84699_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_EA8344F7349EE93319A39FFBA9F84699" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Benefit Plans</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_EA8344F7349EE93319A39FFBA9F84699_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_EA8344F7349EE93319A39FFBA9F84699" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Other Postretirement Benefits Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_EA8344F7349EE93319A39FFBA9F84699" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_EA8344F7349EE93319A39FFBA9F84699" xlink:to="lab_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_EA8344F7349EE93319A39FFBA9F84699" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentReportingAbstract_4FACE7FC783C34F6FE970A348D451637_label_en-US" xlink:label="lab_us-gaap_SegmentReportingAbstract_4FACE7FC783C34F6FE970A348D451637" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="loc_us-gaap_SegmentReportingAbstract_4FACE7FC783C34F6FE970A348D451637" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingAbstract_4FACE7FC783C34F6FE970A348D451637" xlink:to="lab_us-gaap_SegmentReportingAbstract_4FACE7FC783C34F6FE970A348D451637" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_25543C1A35C212CC33700A348D4581DE_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_25543C1A35C212CC33700A348D4581DE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment</link:label>
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_25543C1A35C212CC33700A348D4581DE_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_25543C1A35C212CC33700A348D4581DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_25543C1A35C212CC33700A348D4581DE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_25543C1A35C212CC33700A348D4581DE" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_25543C1A35C212CC33700A348D4581DE" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAndQualifyingAccountsAbstract_9B288408A06F6CE64087A01CA41EB058_label_en-US" xlink:label="lab_us-gaap_ValuationAndQualifyingAccountsAbstract_9B288408A06F6CE64087A01CA41EB058" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation and Qualifying Accounts [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsAbstract" xlink:label="loc_us-gaap_ValuationAndQualifyingAccountsAbstract_9B288408A06F6CE64087A01CA41EB058" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsAbstract_9B288408A06F6CE64087A01CA41EB058" xlink:to="lab_us-gaap_ValuationAndQualifyingAccountsAbstract_9B288408A06F6CE64087A01CA41EB058" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_FD358143D86FD18A16AFA01CA41EA113_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_FD358143D86FD18A16AFA01CA41EA113" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Valuation and Qualifying Accounts Disclosure [Table]</link:label>
    <link:label id="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_FD358143D86FD18A16AFA01CA41EA113_label_en-US" xlink:label="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_FD358143D86FD18A16AFA01CA41EA113" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation and Qualifying Accounts Disclosure [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureTable" xlink:label="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_FD358143D86FD18A16AFA01CA41EA113" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_FD358143D86FD18A16AFA01CA41EA113" xlink:to="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureTable_FD358143D86FD18A16AFA01CA41EA113" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesTypeAxis_BDE2A834CC2B0556B5B3A01CA41E426D_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesTypeAxis_BDE2A834CC2B0556B5B3A01CA41E426D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves Type [Axis]</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesTypeAxis_BDE2A834CC2B0556B5B3A01CA41E426D_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesTypeAxis_BDE2A834CC2B0556B5B3A01CA41E426D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAllowancesAndReservesTypeAxis" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_BDE2A834CC2B0556B5B3A01CA41E426D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesTypeAxis_BDE2A834CC2B0556B5B3A01CA41E426D" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesTypeAxis_BDE2A834CC2B0556B5B3A01CA41E426D" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesDomain_250B65D2160E2730150EA01CA41E34F8_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesDomain_250B65D2160E2730150EA01CA41E34F8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves [Domain]</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesDomain_250B65D2160E2730150EA01CA41E34F8_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesDomain_250B65D2160E2730150EA01CA41E34F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDomain" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDomain_250B65D2160E2730150EA01CA41E34F8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesDomain_250B65D2160E2730150EA01CA41E34F8" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesDomain_250B65D2160E2730150EA01CA41E34F8" xlink:type="arc" />
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsMember_94EFE439DB6EDA682633A01CA41E7A04_terseLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsMember_94EFE439DB6EDA682633A01CA41E7A04" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Allowance for Doubtful Accounts [Member]</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsMember_94EFE439DB6EDA682633A01CA41E7A04_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsMember_94EFE439DB6EDA682633A01CA41E7A04" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allowance for Doubtful Accounts [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsMember" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsMember_94EFE439DB6EDA682633A01CA41E7A04" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsMember_94EFE439DB6EDA682633A01CA41E7A04" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsMember_94EFE439DB6EDA682633A01CA41E7A04" xlink:type="arc" />
    <link:label id="lab_us-gaap_LegalReserveMember_F074A3D4D20AF3F4BF33A01CA41E8D8F_terseLabel_en-US" xlink:label="lab_us-gaap_LegalReserveMember_F074A3D4D20AF3F4BF33A01CA41E8D8F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Legal Reserve [Member]</link:label>
    <link:label id="lab_us-gaap_LegalReserveMember_F074A3D4D20AF3F4BF33A01CA41E8D8F_label_en-US" xlink:label="lab_us-gaap_LegalReserveMember_F074A3D4D20AF3F4BF33A01CA41E8D8F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Legal Reserve [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LegalReserveMember" xlink:label="loc_us-gaap_LegalReserveMember_F074A3D4D20AF3F4BF33A01CA41E8D8F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LegalReserveMember_F074A3D4D20AF3F4BF33A01CA41E8D8F" xlink:to="lab_us-gaap_LegalReserveMember_F074A3D4D20AF3F4BF33A01CA41E8D8F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_73503AE04B402268A114A01CA41F6191_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_73503AE04B402268A114A01CA41F6191" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Valuation and Qualifying Accounts Disclosure [Line Items]</link:label>
    <link:label id="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_73503AE04B402268A114A01CA41F6191_label_en-US" xlink:label="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_73503AE04B402268A114A01CA41F6191" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation and Qualifying Accounts Disclosure [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems" xlink:label="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_73503AE04B402268A114A01CA41F6191" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_73503AE04B402268A114A01CA41F6191" xlink:to="lab_us-gaap_ValuationAndQualifyingAccountsDisclosureLineItems_73503AE04B402268A114A01CA41F6191" xlink:type="arc" />
    <link:label id="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward_E368759C6A4D25AF9071A01CA41F3D27_terseLabel_en-US" xlink:label="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward_E368759C6A4D25AF9071A01CA41F3D27" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Movement in Valuation Allowances and Reserves [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward_E368759C6A4D25AF9071A01CA41F3D27_label_en-US" xlink:label="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward_E368759C6A4D25AF9071A01CA41F3D27" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Movement in Valuation Allowances and Reserves [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MovementInValuationAllowancesAndReservesRollForward" xlink:label="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_E368759C6A4D25AF9071A01CA41F3D27" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MovementInValuationAllowancesAndReservesRollForward_E368759C6A4D25AF9071A01CA41F3D27" xlink:to="lab_us-gaap_MovementInValuationAllowancesAndReservesRollForward_E368759C6A4D25AF9071A01CA41F3D27" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesBalance_C7B1F365739E1431BB9BA01CA41FE3DC_periodStartLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesBalance_C7B1F365739E1431BB9BA01CA41FE3DC" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Beginning Balance</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesBalance_C7B1F365739E1431BB9BA01CA41FE3DC_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesBalance_C7B1F365739E1431BB9BA01CA41FE3DC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves, Balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance_C7B1F365739E1431BB9BA01CA41FE3DC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesBalance_C7B1F365739E1431BB9BA01CA41FE3DC" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesBalance_C7B1F365739E1431BB9BA01CA41FE3DC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_013BFB95BE0D2AB5BD3FA01CA41F00F5_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_013BFB95BE0D2AB5BD3FA01CA41F00F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Charged to expense</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_013BFB95BE0D2AB5BD3FA01CA41F00F5_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_013BFB95BE0D2AB5BD3FA01CA41F00F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves, Charged to Cost and Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_013BFB95BE0D2AB5BD3FA01CA41F00F5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_013BFB95BE0D2AB5BD3FA01CA41F00F5" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense_013BFB95BE0D2AB5BD3FA01CA41F00F5" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesDeductions_3802B9B5CC60311FC7F4A01CA41F2DA1_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesDeductions_3802B9B5CC60311FC7F4A01CA41F2DA1" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Accounts written off</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesDeductions_3802B9B5CC60311FC7F4A01CA41F2DA1_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesDeductions_3802B9B5CC60311FC7F4A01CA41F2DA1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves, Deductions</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAllowancesAndReservesDeductions" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesDeductions_3802B9B5CC60311FC7F4A01CA41F2DA1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesDeductions_3802B9B5CC60311FC7F4A01CA41F2DA1" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesDeductions_3802B9B5CC60311FC7F4A01CA41F2DA1" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesAdjustments_3CF0930E528D518B79CBA01CA41F68CC_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesAdjustments_3CF0930E528D518B79CBA01CA41F68CC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Payments</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesAdjustments_3CF0930E528D518B79CBA01CA41F68CC_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesAdjustments_3CF0930E528D518B79CBA01CA41F68CC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves, Adjustments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAllowancesAndReservesAdjustments" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesAdjustments_3CF0930E528D518B79CBA01CA41F68CC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesAdjustments_3CF0930E528D518B79CBA01CA41F68CC" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesAdjustments_3CF0930E528D518B79CBA01CA41F68CC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesRecoveries_65D635625ED478AD1BBBA01CA41F8325_terseLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesRecoveries_65D635625ED478AD1BBBA01CA41F8325" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Recoveries of accounts written off</link:label>
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesRecoveries_65D635625ED478AD1BBBA01CA41F8325_label_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesRecoveries_65D635625ED478AD1BBBA01CA41F8325" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Valuation Allowances and Reserves, Recoveries</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAllowancesAndReservesRecoveries" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesRecoveries_65D635625ED478AD1BBBA01CA41F8325" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesRecoveries_65D635625ED478AD1BBBA01CA41F8325" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesRecoveries_65D635625ED478AD1BBBA01CA41F8325" xlink:type="arc" />
    <link:label id="lab_us-gaap_ValuationAllowancesAndReservesBalance_9EB6343A798B4E43DFC1A01CA41F347E_periodEndLabel_en-US" xlink:label="lab_us-gaap_ValuationAllowancesAndReservesBalance_9EB6343A798B4E43DFC1A01CA41F347E" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Ending Balance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance" xlink:label="loc_us-gaap_ValuationAllowancesAndReservesBalance_9EB6343A798B4E43DFC1A01CA41F347E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ValuationAllowancesAndReservesBalance_9EB6343A798B4E43DFC1A01CA41F347E" xlink:to="lab_us-gaap_ValuationAllowancesAndReservesBalance_9EB6343A798B4E43DFC1A01CA41F347E" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_A399CC58ED9299ECC85FB0329A559BB3_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_A399CC58ED9299ECC85FB0329A559BB3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Taxes</link:label>
    <link:label id="lab_us-gaap_IncomeTaxDisclosureTextBlock_A399CC58ED9299ECC85FB0329A559BB3_label_en-US" xlink:label="lab_us-gaap_IncomeTaxDisclosureTextBlock_A399CC58ED9299ECC85FB0329A559BB3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_A399CC58ED9299ECC85FB0329A559BB3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxDisclosureTextBlock_A399CC58ED9299ECC85FB0329A559BB3" xlink:to="lab_us-gaap_IncomeTaxDisclosureTextBlock_A399CC58ED9299ECC85FB0329A559BB3" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_5040C1E7079243A3BDEDB0329AD7D8B7_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_5040C1E7079243A3BDEDB0329AD7D8B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Assumptions Used</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_5040C1E7079243A3BDEDB0329AD7D8B7_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_5040C1E7079243A3BDEDB0329AD7D8B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Assumptions Used [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfAssumptionsUsedTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_5040C1E7079243A3BDEDB0329AD7D8B7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_5040C1E7079243A3BDEDB0329AD7D8B7" xlink:to="lab_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_5040C1E7079243A3BDEDB0329AD7D8B7" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_AA59EF7858598FE9767EB0329AD7E61F_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_AA59EF7858598FE9767EB0329AD7E61F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Net Benefit Costs</link:label>
    <link:label id="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_AA59EF7858598FE9767EB0329AD7E61F_label_en-US" xlink:label="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_AA59EF7858598FE9767EB0329AD7E61F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Net Benefit Costs [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfNetBenefitCostsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_AA59EF7858598FE9767EB0329AD7E61F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_AA59EF7858598FE9767EB0329AD7E61F" xlink:to="lab_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_AA59EF7858598FE9767EB0329AD7E61F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfNetFundedStatusTableTextBlock_D9E1C57BB029ADD5A20CB0329AD7E4C3_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfNetFundedStatusTableTextBlock_D9E1C57BB029ADD5A20CB0329AD7E4C3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Net Funded Status</link:label>
    <link:label id="lab_us-gaap_ScheduleOfNetFundedStatusTableTextBlock_D9E1C57BB029ADD5A20CB0329AD7E4C3_label_en-US" xlink:label="lab_us-gaap_ScheduleOfNetFundedStatusTableTextBlock_D9E1C57BB029ADD5A20CB0329AD7E4C3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Net Funded Status [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfNetFundedStatusTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfNetFundedStatusTableTextBlock_D9E1C57BB029ADD5A20CB0329AD7E4C3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfNetFundedStatusTableTextBlock_D9E1C57BB029ADD5A20CB0329AD7E4C3" xlink:to="lab_us-gaap_ScheduleOfNetFundedStatusTableTextBlock_D9E1C57BB029ADD5A20CB0329AD7E4C3" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_ADD87500BABFB00C7B2BB0329AD723E1_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_ADD87500BABFB00C7B2BB0329AD723E1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Amounts Recognized in Balance Sheet</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_ADD87500BABFB00C7B2BB0329AD723E1_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_ADD87500BABFB00C7B2BB0329AD723E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Amounts Recognized in Balance Sheet [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_ADD87500BABFB00C7B2BB0329AD723E1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_ADD87500BABFB00C7B2BB0329AD723E1" xlink:to="lab_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_ADD87500BABFB00C7B2BB0329AD723E1" xlink:type="arc" />
    <link:label id="lab_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1_terseLabel_en-US" xlink:label="lab_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Regulatory Asset Recorded on the Projected Benefit Obligation of the Postretirement Benefit Plans</link:label>
    <link:label id="lab_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1_label_en-US" xlink:label="lab_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Regulatory Asset Recorded on the Projected Benefit Obligation of the Postretirement Benefit Plans [Table Text Block]</link:label>
    <link:label id="lab_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1_documentation_en-US" xlink:label="lab_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of Regulatory Asset Recorded on the Projected Benefit Obligation of the Postretirement Benefit Plans [Table Text Block]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock" xlink:label="loc_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1" xlink:to="lab_sjw_ScheduleOfRegulatoryAssetRecordedOnProjectedBenefitObligationOfPostretirementBenefitPlansTableTextBlock_4A76B6A93E8C4D34CB75B0329AD7A6E1" xlink:type="arc" />
    <link:label id="lab_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91_terseLabel_en-US" xlink:label="lab_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Estimated Amortization</link:label>
    <link:label id="lab_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91_label_en-US" xlink:label="lab_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Estimated Amortization [Table Text Block]</link:label>
    <link:label id="lab_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91_documentation_en-US" xlink:label="lab_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of Estimated Amortization [Table Text Block]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ScheduleOfEstimatedAmortizationTableTextBlock" xlink:label="loc_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91" xlink:to="lab_sjw_ScheduleOfEstimatedAmortizationTableTextBlock_109D8C3AB27268F38DEBB0329AD7CF91" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_E1D21C8AE3EC6683E6A6B0329AD78CF2_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_E1D21C8AE3EC6683E6A6B0329AD78CF2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Allocation of Plan Assets</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_E1D21C8AE3EC6683E6A6B0329AD78CF2_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_E1D21C8AE3EC6683E6A6B0329AD78CF2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Allocation of Plan Assets [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_E1D21C8AE3EC6683E6A6B0329AD78CF2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_E1D21C8AE3EC6683E6A6B0329AD78CF2" xlink:to="lab_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_E1D21C8AE3EC6683E6A6B0329AD78CF2" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_D9AB7D3EF9E1DF1C7D07B0329AD728FD_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_D9AB7D3EF9E1DF1C7D07B0329AD728FD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Expected Benefit Payments</link:label>
    <link:label id="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_D9AB7D3EF9E1DF1C7D07B0329AD728FD_label_en-US" xlink:label="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_D9AB7D3EF9E1DF1C7D07B0329AD728FD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Expected Benefit Payments [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_D9AB7D3EF9E1DF1C7D07B0329AD728FD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_D9AB7D3EF9E1DF1C7D07B0329AD728FD" xlink:to="lab_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_D9AB7D3EF9E1DF1C7D07B0329AD728FD" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingandMemorandumAccountsAbstract_9557BC0BF22D9AA58B6DBCDD36A2FFEB_label_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountsAbstract_9557BC0BF22D9AA58B6DBCDD36A2FFEB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts [Abstract]</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountsAbstract_9557BC0BF22D9AA58B6DBCDD36A2FFEB_documentation_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountsAbstract_9557BC0BF22D9AA58B6DBCDD36A2FFEB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Accounts [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingandMemorandumAccountsAbstract" xlink:label="loc_sjw_BalancingandMemorandumAccountsAbstract_9557BC0BF22D9AA58B6DBCDD36A2FFEB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingandMemorandumAccountsAbstract_9557BC0BF22D9AA58B6DBCDD36A2FFEB" xlink:to="lab_sjw_BalancingandMemorandumAccountsAbstract_9557BC0BF22D9AA58B6DBCDD36A2FFEB" xlink:type="arc" />
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019_terseLabel_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Balancing and Memorandum Accounts [Table]</link:label>
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019_label_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Balancing and Memorandum Accounts [Table]</link:label>
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019_documentation_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Schedule of Balancing and Memorandum Accounts [Table]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ScheduleofBalancingandMemorandumAccountsTable" xlink:label="loc_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019" xlink:to="lab_sjw_ScheduleofBalancingandMemorandumAccountsTable_014B49D803FD4D32206FBCDD36A26019" xlink:type="arc" />
    <link:label id="lab_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E_terseLabel_en-US" xlink:label="lab_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2012 General Rate Case True-up [Member]</link:label>
    <link:label id="lab_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E_label_en-US" xlink:label="lab_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">2012 General Rate Case True-up [Member]</link:label>
    <link:label id="lab_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E_documentation_en-US" xlink:label="lab_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">2012 General Rate Case True-up [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_A2012GeneralRateCaseTrueupMember" xlink:label="loc_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E" xlink:to="lab_sjw_A2012GeneralRateCaseTrueupMember_01FD547EF274D71B5D60BCDD36A2539E" xlink:type="arc" />
    <link:label id="lab_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382_terseLabel_en-US" xlink:label="lab_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pension Balancing Account [Member]</link:label>
    <link:label id="lab_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382_label_en-US" xlink:label="lab_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension Balancing Account [Member]</link:label>
    <link:label id="lab_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382_documentation_en-US" xlink:label="lab_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Pension Balancing Account [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PensionBalancingAccountMember" xlink:label="loc_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382" xlink:to="lab_sjw_PensionBalancingAccountMember_7575F2F6984DA88BAC20BCDD36A22382" xlink:type="arc" />
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2_terseLabel_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Balancing and Memorandum Accounts [Line Items]</link:label>
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2_label_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Balancing and Memorandum Accounts [Line Items]</link:label>
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2_documentation_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">[Line Items] for Schedule of Balancing and Memorandum Accounts [Table]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ScheduleofBalancingandMemorandumAccountsLineItems" xlink:label="loc_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2" xlink:to="lab_sjw_ScheduleofBalancingandMemorandumAccountsLineItems_1E7DB04B6DA245D0C19BBCDD36A274C2" xlink:type="arc" />
    <link:label id="lab_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470_negatedTerseLabel_en-US" xlink:label="lab_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Memorandum Account, Net</link:label>
    <link:label id="lab_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470_label_en-US" xlink:label="lab_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Memorandum Account, Net</link:label>
    <link:label id="lab_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470_documentation_en-US" xlink:label="lab_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This represents the memorandum accounts that track under-collection or over-collection for approved activities as directed by the CPUC. Rate recovery for these memorandum accounts is generally allowed in the next general rate cases.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MemorandumAccountNet" xlink:label="loc_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470" xlink:to="lab_sjw_MemorandumAccountNet_715D0375FE7658F7FCA3BCDD36A2A470" xlink:type="arc" />
    <link:label id="lab_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624_negatedTerseLabel_en-US" xlink:label="lab_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Memorandum Account, Revenue Increase (Reduction)</link:label>
    <link:label id="lab_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624_label_en-US" xlink:label="lab_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Memorandum Account, Revenue Increase (Reduction)</link:label>
    <link:label id="lab_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624_documentation_en-US" xlink:label="lab_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Memorandum Account, Revenue Increase (Reduction)</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MemorandumAccountRevenueIncreaseReduction" xlink:label="loc_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624" xlink:to="lab_sjw_MemorandumAccountRevenueIncreaseReduction_F45E5F25EB66D6B2C2D7BCDD36A24624" xlink:type="arc" />
    <link:label id="lab_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5_terseLabel_en-US" xlink:label="lab_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Memorandum Account, Refunds (Collections)</link:label>
    <link:label id="lab_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5_label_en-US" xlink:label="lab_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Memorandum Account, Refunds (Collections)</link:label>
    <link:label id="lab_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5_documentation_en-US" xlink:label="lab_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Memorandum Account, Refunds (Collections)</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_MemorandumAccountRefundsCollections" xlink:label="loc_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5" xlink:to="lab_sjw_MemorandumAccountRefundsCollections_04445916583DC3C78E4BBCDD36A296F5" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250_terseLabel_en-US" xlink:label="lab_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing Account, Net</link:label>
    <link:label id="lab_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250_label_en-US" xlink:label="lab_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing Account, Net</link:label>
    <link:label id="lab_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250_documentation_en-US" xlink:label="lab_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">This represents the under-collection or over-collection associated with expense changes and the revenue authorized by the CPUC to offset those expense changes. Pursuant to Section 792.5 of the California Public Utilities Code, a balancing account must be maintained for expense items for which revenue offsets have been authorized.  Since the amounts in the balancing accounts must be approved by the CPUC before they can be incorporated into rates, the Company does not recognize balancing accounts in its revenue until CPUC approval occurs. It is typical for the CPUC to incorporate any over-collected and/or under-collected balances in balancing accounts into customer rates at the time rate decisions are made as part of the Company&#8217;s general rate case proceedings by assessing temporary surcredits and/or surcharges.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingAccountNet" xlink:label="loc_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250" xlink:to="lab_sjw_BalancingAccountNet_AAA0E27CE35C3B5C44B2BCDD36A2A250" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B_terseLabel_en-US" xlink:label="lab_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing Account, Revenue Increase (Reduction)</link:label>
    <link:label id="lab_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B_label_en-US" xlink:label="lab_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing Account, Revenue Increase (Reduction)</link:label>
    <link:label id="lab_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B_documentation_en-US" xlink:label="lab_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing Account, Revenue Increase (Reduction)</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingAccountRevenueIncreaseReduction" xlink:label="loc_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B" xlink:to="lab_sjw_BalancingAccountRevenueIncreaseReduction_CB82801F89CA85DD8136BCDD36A2199B" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA_negatedTerseLabel_en-US" xlink:label="lab_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Balancing Account, Refunds (Collections)</link:label>
    <link:label id="lab_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA_label_en-US" xlink:label="lab_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing Account, Refunds (Collections)</link:label>
    <link:label id="lab_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA_documentation_en-US" xlink:label="lab_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing Account, Refunds (Collections)</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingAccountRefundsCollections" xlink:label="loc_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA" xlink:to="lab_sjw_BalancingAccountRefundsCollections_D9DD4352C5894973B9E3BCDD36A2CFFA" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E_terseLabel_en-US" xlink:label="lab_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing and memorandum accounts, including interest</link:label>
    <link:label id="lab_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E_label_en-US" xlink:label="lab_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Net</link:label>
    <link:label id="lab_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E_documentation_en-US" xlink:label="lab_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Net</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingAndMemorandumAccountNet" xlink:label="loc_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E" xlink:to="lab_sjw_BalancingAndMemorandumAccountNet_7DA0B958BCD8A3F043F5BCDD36A2B96E" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B_terseLabel_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Revenue Increase (Reduction), Net</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B_label_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Revenue Increase (Reduction), Net</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B_documentation_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Revenue Increase (Reduction), Net</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet" xlink:label="loc_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B" xlink:to="lab_sjw_BalancingandMemorandumAccountRevenueIncreaseReductionNet_7E5C6FD415B2219EA8C2BCDD36A21C0B" xlink:type="arc" />
    <link:label id="lab_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF_negatedTerseLabel_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Refunds (Collections), Net</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF_label_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Refunds (Collections)</link:label>
    <link:label id="lab_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF_documentation_en-US" xlink:label="lab_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Balancing and Memorandum Account, Refunds (Collections)</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_BalancingandMemorandumAccountRefundsCollections" xlink:label="loc_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF" xlink:to="lab_sjw_BalancingandMemorandumAccountRefundsCollections_6439A7C45F9CC27113FABCDD36A2C5FF" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_FE562E1892A2AFEDE56EA01CA479D541_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_FE562E1892A2AFEDE56EA01CA479D541" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_FE562E1892A2AFEDE56EA01CA479D541_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_FE562E1892A2AFEDE56EA01CA479D541" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_FE562E1892A2AFEDE56EA01CA479D541" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_FE562E1892A2AFEDE56EA01CA479D541" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_FE562E1892A2AFEDE56EA01CA479D541" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockMember_0AB348B1BAD50739A154A01E24B53420_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockMember_0AB348B1BAD50739A154A01E24B53420" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common Stock [Member]</link:label>
    <link:label id="lab_us-gaap_CommonStockMember_0AB348B1BAD50739A154A01E24B53420_label_en-US" xlink:label="lab_us-gaap_CommonStockMember_0AB348B1BAD50739A154A01E24B53420" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_us-gaap_CommonStockMember_0AB348B1BAD50739A154A01E24B53420" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockMember_0AB348B1BAD50739A154A01E24B53420" xlink:to="lab_us-gaap_CommonStockMember_0AB348B1BAD50739A154A01E24B53420" xlink:type="arc" />
    <link:label id="lab_us-gaap_PerformanceSharesMember_7F1A6F9293E7878B4FB9A01D48D8173A_terseLabel_en-US" xlink:label="lab_us-gaap_PerformanceSharesMember_7F1A6F9293E7878B4FB9A01D48D8173A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Performance Shares [Member]</link:label>
    <link:label id="lab_us-gaap_PerformanceSharesMember_7F1A6F9293E7878B4FB9A01D48D8173A_label_en-US" xlink:label="lab_us-gaap_PerformanceSharesMember_7F1A6F9293E7878B4FB9A01D48D8173A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Performance Shares [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PerformanceSharesMember" xlink:label="loc_us-gaap_PerformanceSharesMember_7F1A6F9293E7878B4FB9A01D48D8173A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PerformanceSharesMember_7F1A6F9293E7878B4FB9A01D48D8173A" xlink:to="lab_us-gaap_PerformanceSharesMember_7F1A6F9293E7878B4FB9A01D48D8173A" xlink:type="arc" />
    <link:label id="lab_us-gaap_RestrictedStockUnitsRSUMember_312D7A0524FBE0CF7C2AA01D5041DB6C_terseLabel_en-US" xlink:label="lab_us-gaap_RestrictedStockUnitsRSUMember_312D7A0524FBE0CF7C2AA01D5041DB6C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted Stock Units (RSUs) [Member]</link:label>
    <link:label id="lab_us-gaap_RestrictedStockUnitsRSUMember_312D7A0524FBE0CF7C2AA01D5041DB6C_label_en-US" xlink:label="lab_us-gaap_RestrictedStockUnitsRSUMember_312D7A0524FBE0CF7C2AA01D5041DB6C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Restricted Stock Units (RSUs) [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RestrictedStockUnitsRSUMember" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_312D7A0524FBE0CF7C2AA01D5041DB6C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RestrictedStockUnitsRSUMember_312D7A0524FBE0CF7C2AA01D5041DB6C" xlink:to="lab_us-gaap_RestrictedStockUnitsRSUMember_312D7A0524FBE0CF7C2AA01D5041DB6C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_CD67B1F62C3768D59B3BA01CA47B627B_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_CD67B1F62C3768D59B3BA01CA47B627B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_CD67B1F62C3768D59B3BA01CA47B627B_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_CD67B1F62C3768D59B3BA01CA47B627B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_CD67B1F62C3768D59B3BA01CA47B627B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_CD67B1F62C3768D59B3BA01CA47B627B" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_CD67B1F62C3768D59B3BA01CA47B627B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingRollForward_FBDCE78ACE4849F28192A01CA47B7A0A_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingRollForward_FBDCE78ACE4849F28192A01CA47B7A0A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted and Deferred Restricted Stock Awards Outstanding [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingRollForward_FBDCE78ACE4849F28192A01CA47B7A0A_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingRollForward_FBDCE78ACE4849F28192A01CA47B7A0A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingRollForward_FBDCE78ACE4849F28192A01CA47B7A0A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingRollForward_FBDCE78ACE4849F28192A01CA47B7A0A" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingRollForward_FBDCE78ACE4849F28192A01CA47B7A0A" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_8CDD7A5AD1532F0DE7ACA01CA47BE281_periodStartLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_8CDD7A5AD1532F0DE7ACA01CA47BE281" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Outstanding as of January 1, 2014, units</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_8CDD7A5AD1532F0DE7ACA01CA47BE281_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_8CDD7A5AD1532F0DE7ACA01CA47BE281" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_8CDD7A5AD1532F0DE7ACA01CA47BE281" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_8CDD7A5AD1532F0DE7ACA01CA47BE281" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_8CDD7A5AD1532F0DE7ACA01CA47BE281" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_8151FD23108115EBBA79A01CA47B129B_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_8151FD23108115EBBA79A01CA47B129B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Issued, units</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_8151FD23108115EBBA79A01CA47B129B_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_8151FD23108115EBBA79A01CA47B129B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_8151FD23108115EBBA79A01CA47B129B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_8151FD23108115EBBA79A01CA47B129B" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted_8151FD23108115EBBA79A01CA47B129B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_812EB8A0B58FD145510DA01CA47B9D90_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_812EB8A0B58FD145510DA01CA47B9D90" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Exercised, units</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_812EB8A0B58FD145510DA01CA47B9D90_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_812EB8A0B58FD145510DA01CA47B9D90" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_812EB8A0B58FD145510DA01CA47B9D90" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_812EB8A0B58FD145510DA01CA47B9D90" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercised_812EB8A0B58FD145510DA01CA47B9D90" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_3585AA92D458AED45701A01CA47B25BD_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_3585AA92D458AED45701A01CA47B25BD" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Forfeited or expired</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_3585AA92D458AED45701A01CA47B25BD_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_3585AA92D458AED45701A01CA47B25BD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Forfeitures and Expirations</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_3585AA92D458AED45701A01CA47B25BD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_3585AA92D458AED45701A01CA47B25BD" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirations_3585AA92D458AED45701A01CA47B25BD" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_E0EA994FBD413E70DB37A01CA47BF3A6_periodEndLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_E0EA994FBD413E70DB37A01CA47BF3A6" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Outstanding as of December 31, 2014, units</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_E0EA994FBD413E70DB37A01CA47BF3A6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_E0EA994FBD413E70DB37A01CA47BF3A6" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingNumber_E0EA994FBD413E70DB37A01CA47BF3A6" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shares vested as of December 31, 2014, shares</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Vested, Number</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Vested, Number</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedNumber_E259AB8C66FD9579F870A01CA47CA1E5" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Weighted Average Grant Date Fair Value [Roll Forward] [Roll Forward]</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Weighted Average Grant Date Fair Value [Roll Forward] [Roll Forward]</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Weighted Average Grant Date Fair Value [Roll Forward] [Roll Forward]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsWeightedAverageGrantDateFairValueRollForwardRollForward_D8D8BB467F48165FF8D7A01CA47C11CF" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F_periodStartLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Outstanding as of January 1, 2014, wtd avg grant date fair value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Weighted Average Grant Date Fair Value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Outstanding, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_98DF2BEB6246A19C03DCA01CA47CB72F" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Issued, wtd avg grant date fair value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted, Weighted Average Grant Date Fair Value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Granted, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGrantedWeightedAverageGrantDateFairValue_970849240D9A3534B7ACA01CA47CD60E" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exercised, wtd avg grant date fair value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised, Weighted Average Grant Date Fair Value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Exercised, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsExercisedWeightedAverageGrantDateFairValue_911622B7933979F47854A01CA47C46DD" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Forfeited or expired, wtd avg grant date fair value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Forfeitures and Expirations, Weighted Average Grant Date Fair Value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Forfeitures and Expirations, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsForfeituresAndExpirationsWeightedAverageGrantDateFairValue_B864CEBBE4E523293290A01CA47C3D20" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_43BE64732B916DACA548A01CA47CC98C_periodEndLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_43BE64732B916DACA548A01CA47CC98C" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Outstanding as od December 31, 2014, wtd avg grant date fair value</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_43BE64732B916DACA548A01CA47CC98C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_43BE64732B916DACA548A01CA47CC98C" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsOutstandingWeightedAverageGrantDateFairValue_43BE64732B916DACA548A01CA47CC98C" xlink:type="arc" />
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE_terseLabel_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shares vested as of December 31, 2014, wtd avg grant date fair value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE_label_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Vested, Weighted Average Grant Date Fair Value</link:label>
    <link:label id="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE_documentation_en-US" xlink:label="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Non-Option Equity Instruments, Vested, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue" xlink:label="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE" xlink:to="lab_sjw_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsVestedWeightedAverageGrantDateFairValue_89B1884B6AD2FCF710A3A01CA47C30EE" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_3A1F122A627C8FCE365DA01CA47CF19F_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_3A1F122A627C8FCE365DA01CA47CF19F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_3A1F122A627C8FCE365DA01CA47CF19F_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_3A1F122A627C8FCE365DA01CA47CF19F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_3A1F122A627C8FCE365DA01CA47CF19F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_3A1F122A627C8FCE365DA01CA47CF19F" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_3A1F122A627C8FCE365DA01CA47CF19F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6980B5FDF31E65DD7EADA01CA47C03D5_periodStartLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6980B5FDF31E65DD7EADA01CA47C03D5" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Nonvested as of January 1, 2014, units</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6980B5FDF31E65DD7EADA01CA47C03D5_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6980B5FDF31E65DD7EADA01CA47C03D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6980B5FDF31E65DD7EADA01CA47C03D5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6980B5FDF31E65DD7EADA01CA47C03D5" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_6980B5FDF31E65DD7EADA01CA47C03D5" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_43C2081A351638249B96A01CA47D9434_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_43C2081A351638249B96A01CA47D9434" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Granted, units</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_43C2081A351638249B96A01CA47D9434_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_43C2081A351638249B96A01CA47D9434" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_43C2081A351638249B96A01CA47D9434" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_43C2081A351638249B96A01CA47D9434" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_43C2081A351638249B96A01CA47D9434" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_30AC6EA5F16BE25DC64FA01CA47D85D0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_30AC6EA5F16BE25DC64FA01CA47D85D0" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Vested, units</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_30AC6EA5F16BE25DC64FA01CA47D85D0_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_30AC6EA5F16BE25DC64FA01CA47D85D0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_30AC6EA5F16BE25DC64FA01CA47D85D0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_30AC6EA5F16BE25DC64FA01CA47D85D0" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_30AC6EA5F16BE25DC64FA01CA47D85D0" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_F82C603BE53776B408CCA01CA47DB878_negatedLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_F82C603BE53776B408CCA01CA47DB878" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en-US">Forfeited, units</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_F82C603BE53776B408CCA01CA47DB878_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_F82C603BE53776B408CCA01CA47DB878" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_F82C603BE53776B408CCA01CA47DB878" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_F82C603BE53776B408CCA01CA47DB878" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_F82C603BE53776B408CCA01CA47DB878" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_3600FA80AA503BD3E5BBA01CA47D32A1_periodEndLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_3600FA80AA503BD3E5BBA01CA47D32A1" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Nonvested as of December 31, 2014, units</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_3600FA80AA503BD3E5BBA01CA47D32A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_3600FA80AA503BD3E5BBA01CA47D32A1" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_3600FA80AA503BD3E5BBA01CA47D32A1" xlink:type="arc" />
    <link:label id="lab_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906_terseLabel_en-US" xlink:label="lab_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of Equal Successive Installments for Vesting of Stock Awards</link:label>
    <link:label id="lab_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906_label_en-US" xlink:label="lab_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of Equal Successive Installments for Vesting of Stock Awards</link:label>
    <link:label id="lab_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906_documentation_en-US" xlink:label="lab_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of Equal Successive Installments for Vesting of Stock Awards</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards" xlink:label="loc_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906" xlink:to="lab_sjw_NumberOfEqualSuccessiveInstallmentsForVestingOfStockAwards_AEC85024E954E13BA04FA01D3EEF7906" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_E23DC29F5AEFCCCF795CA01D3C22A582_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_E23DC29F5AEFCCCF795CA01D3C22A582" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_E23DC29F5AEFCCCF795CA01D3C22A582_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_E23DC29F5AEFCCCF795CA01D3C22A582" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_E23DC29F5AEFCCCF795CA01D3C22A582" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_E23DC29F5AEFCCCF795CA01D3C22A582" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_E23DC29F5AEFCCCF795CA01D3C22A582" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_06EC58C2D4DE18BC3FE1A01CA47D29FE_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_06EC58C2D4DE18BC3FE1A01CA47D29FE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Restricted and Deferred Restricted Stock Awards, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_06EC58C2D4DE18BC3FE1A01CA47D29FE_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_06EC58C2D4DE18BC3FE1A01CA47D29FE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_06EC58C2D4DE18BC3FE1A01CA47D29FE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_06EC58C2D4DE18BC3FE1A01CA47D29FE" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_06EC58C2D4DE18BC3FE1A01CA47D29FE" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BA9270DCC8C16EAECA17A01CA47D7AE0_periodStartLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BA9270DCC8C16EAECA17A01CA47D7AE0" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Nonvested as of January 1, 2014, wtd avg grant date fair value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BA9270DCC8C16EAECA17A01CA47D7AE0_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BA9270DCC8C16EAECA17A01CA47D7AE0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BA9270DCC8C16EAECA17A01CA47D7AE0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BA9270DCC8C16EAECA17A01CA47D7AE0" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_BA9270DCC8C16EAECA17A01CA47D7AE0" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_3932146E1100E94FE5C7A01CA47DB9CF_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_3932146E1100E94FE5C7A01CA47DB9CF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Granted, wtd avg grant date fair value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_3932146E1100E94FE5C7A01CA47DB9CF_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_3932146E1100E94FE5C7A01CA47DB9CF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_3932146E1100E94FE5C7A01CA47DB9CF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_3932146E1100E94FE5C7A01CA47DB9CF" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_3932146E1100E94FE5C7A01CA47DB9CF" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_A5AB52A32F443414272EA01CA47DCAEB_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_A5AB52A32F443414272EA01CA47DCAEB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Vested, wtd avg grant date fair value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_A5AB52A32F443414272EA01CA47DCAEB_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_A5AB52A32F443414272EA01CA47DCAEB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_A5AB52A32F443414272EA01CA47DCAEB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_A5AB52A32F443414272EA01CA47DCAEB" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_A5AB52A32F443414272EA01CA47DCAEB" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8E375E1F5A28067DA971A01CA47D55C8_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8E375E1F5A28067DA971A01CA47D55C8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Forfeited, wtd avg grant date fair value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8E375E1F5A28067DA971A01CA47D55C8_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8E375E1F5A28067DA971A01CA47D55C8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8E375E1F5A28067DA971A01CA47D55C8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8E375E1F5A28067DA971A01CA47D55C8" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_8E375E1F5A28067DA971A01CA47D55C8" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_D6EC980C5C4C5373C8FAA01CA47E0962_periodEndLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_D6EC980C5C4C5373C8FAA01CA47E0962" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Nonvested as of December 31, 2014, wtd avg grant date fair value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_D6EC980C5C4C5373C8FAA01CA47E0962" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_D6EC980C5C4C5373C8FAA01CA47E0962" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_D6EC980C5C4C5373C8FAA01CA47E0962" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_9B8283824413A12F5BB2A01CA47ECF6D_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_9B8283824413A12F5BB2A01CA47ECF6D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Period for recognition of compensation cost</link:label>
    <link:label id="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_9B8283824413A12F5BB2A01CA47ECF6D_label_en-US" xlink:label="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_9B8283824413A12F5BB2A01CA47ECF6D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_9B8283824413A12F5BB2A01CA47ECF6D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_9B8283824413A12F5BB2A01CA47ECF6D" xlink:to="lab_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_9B8283824413A12F5BB2A01CA47ECF6D" xlink:type="arc" />
    <link:label id="lab_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA_terseLabel_en-US" xlink:label="lab_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shares Deregistered Available for Issuance</link:label>
    <link:label id="lab_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA_label_en-US" xlink:label="lab_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Shares Deregistered Available for Issuance</link:label>
    <link:label id="lab_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA_documentation_en-US" xlink:label="lab_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Shares Deregistered Available for Issuance</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_SharesDeregisteredAvailableforIssuance" xlink:label="loc_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA" xlink:to="lab_sjw_SharesDeregisteredAvailableforIssuance_AD2E5E2DDCC56FACA88FA01E24267AFA" xlink:type="arc" />
    <link:label id="lab_us-gaap_NoncontrollingInterestAbstract_18A723751C04B6073691B0329A4BD9F4_label_en-US" xlink:label="lab_us-gaap_NoncontrollingInterestAbstract_18A723751C04B6073691B0329A4BD9F4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Noncontrolling Interest [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NoncontrollingInterestAbstract" xlink:label="loc_us-gaap_NoncontrollingInterestAbstract_18A723751C04B6073691B0329A4BD9F4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NoncontrollingInterestAbstract_18A723751C04B6073691B0329A4BD9F4" xlink:to="lab_us-gaap_NoncontrollingInterestAbstract_18A723751C04B6073691B0329A4BD9F4" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTable_1A17E6C8D57035373A8AB0329A4BD4F2_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTable_1A17E6C8D57035373A8AB0329A4BD4F2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Table]</link:label>
    <link:label id="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTable_1A17E6C8D57035373A8AB0329A4BD4F2_label_en-US" xlink:label="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTable_1A17E6C8D57035373A8AB0329A4BD4F2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTable" xlink:label="loc_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTable_1A17E6C8D57035373A8AB0329A4BD4F2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTable_1A17E6C8D57035373A8AB0329A4BD4F2" xlink:to="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetTable_1A17E6C8D57035373A8AB0329A4BD4F2" xlink:type="arc" />
    <link:label id="lab_us-gaap_PartnershipInterestMember_870BDED7A1611E915168B0329A4BF72C_terseLabel_en-US" xlink:label="lab_us-gaap_PartnershipInterestMember_870BDED7A1611E915168B0329A4BF72C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">444 West Santa Clara Street, L.P. [Member]</link:label>
    <link:label id="lab_us-gaap_PartnershipInterestMember_870BDED7A1611E915168B0329A4BF72C_label_en-US" xlink:label="lab_us-gaap_PartnershipInterestMember_870BDED7A1611E915168B0329A4BF72C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Partnership Interest [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PartnershipInterestMember" xlink:label="loc_us-gaap_PartnershipInterestMember_870BDED7A1611E915168B0329A4BF72C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PartnershipInterestMember_870BDED7A1611E915168B0329A4BF72C" xlink:to="lab_us-gaap_PartnershipInterestMember_870BDED7A1611E915168B0329A4BF72C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetLineItems_BA8AD3A64309ADF35B7EB0329A4BC13F_terseLabel_en-US" xlink:label="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetLineItems_BA8AD3A64309ADF35B7EB0329A4BC13F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]</link:label>
    <link:label id="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetLineItems_BA8AD3A64309ADF35B7EB0329A4BC13F_label_en-US" xlink:label="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetLineItems_BA8AD3A64309ADF35B7EB0329A4BC13F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetLineItems" xlink:label="loc_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetLineItems_BA8AD3A64309ADF35B7EB0329A4BC13F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetLineItems_BA8AD3A64309ADF35B7EB0329A4BC13F" xlink:to="lab_us-gaap_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestEffectsOfChangesNetLineItems_BA8AD3A64309ADF35B7EB0329A4BC13F" xlink:type="arc" />
    <link:label id="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_9BB32564F0D4BF6B3F44B0329A4BE9F7_verboseLabel_en-US" xlink:label="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_9BB32564F0D4BF6B3F44B0329A4BE9F7" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Limited partership interest percentage</link:label>
    <link:label id="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_9BB32564F0D4BF6B3F44B0329A4BE9F7_label_en-US" xlink:label="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_9BB32564F0D4BF6B3F44B0329A4BE9F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Limited Liability Company (LLC) or Limited Partnership (LP), Members or Limited Partners, Ownership Interest</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest" xlink:label="loc_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_9BB32564F0D4BF6B3F44B0329A4BE9F7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_9BB32564F0D4BF6B3F44B0329A4BE9F7" xlink:to="lab_us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPMembersOrLimitedPartnersOwnershipInterest_9BB32564F0D4BF6B3F44B0329A4BE9F7" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_B3C6DFB623C72BAE647EA01CA4236746_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_B3C6DFB623C72BAE647EA01CA4236746" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Valuation and Qualifying Accounts and Reserves</link:label>
    <link:label id="lab_us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_B3C6DFB623C72BAE647EA01CA4236746_label_en-US" xlink:label="lab_us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_B3C6DFB623C72BAE647EA01CA4236746" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock" xlink:label="loc_us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_B3C6DFB623C72BAE647EA01CA4236746" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_B3C6DFB623C72BAE647EA01CA4236746" xlink:to="lab_us-gaap_ScheduleOfValuationAndQualifyingAccountsDisclosureTextBlock_B3C6DFB623C72BAE647EA01CA4236746" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementOfFinancialPositionAbstract_8C1462D55698A4ED9CC1A01CA9570AAC_label_en-US" xlink:label="lab_us-gaap_StatementOfFinancialPositionAbstract_8C1462D55698A4ED9CC1A01CA9570AAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Statement of Financial Position [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_8C1462D55698A4ED9CC1A01CA9570AAC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_8C1462D55698A4ED9CC1A01CA9570AAC" xlink:to="lab_us-gaap_StatementOfFinancialPositionAbstract_8C1462D55698A4ED9CC1A01CA9570AAC" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsAbstract_6CF9850BC7BA45CF7960A01CA957557C_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsAbstract_6CF9850BC7BA45CF7960A01CA957557C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets</link:label>
    <link:label id="lab_us-gaap_AssetsAbstract_6CF9850BC7BA45CF7960A01CA957557C_label_en-US" xlink:label="lab_us-gaap_AssetsAbstract_6CF9850BC7BA45CF7960A01CA957557C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_us-gaap_AssetsAbstract_6CF9850BC7BA45CF7960A01CA957557C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsAbstract_6CF9850BC7BA45CF7960A01CA957557C" xlink:to="lab_us-gaap_AssetsAbstract_6CF9850BC7BA45CF7960A01CA957557C" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNetAbstract_6EAEFD21F4E42799C11FA01CA9573556_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNetAbstract_6EAEFD21F4E42799C11FA01CA9573556" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Utility plant:</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNetAbstract_6EAEFD21F4E42799C11FA01CA9573556_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNetAbstract_6EAEFD21F4E42799C11FA01CA9573556" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Net [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNetAbstract" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNetAbstract_6EAEFD21F4E42799C11FA01CA9573556" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNetAbstract_6EAEFD21F4E42799C11FA01CA9573556" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNetAbstract_6EAEFD21F4E42799C11FA01CA9573556" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_CB97163ECCA6E212E350A01CA958FB71_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_CB97163ECCA6E212E350A01CA958FB71" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciable plant and equipment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_CB97163ECCA6E212E350A01CA958FB71" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_CB97163ECCA6E212E350A01CA958FB71" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService_CB97163ECCA6E212E350A01CA958FB71" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsGross_C15D0B668E5BC8E1621AA01CA95886F4_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsGross_C15D0B668E5BC8E1621AA01CA95886F4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Intangible assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_C15D0B668E5BC8E1621AA01CA95886F4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsGross_C15D0B668E5BC8E1621AA01CA95886F4" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsGross_C15D0B668E5BC8E1621AA01CA95886F4" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_0BB9CB2BFBF1E5419388A01CA9589787_totalLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_0BB9CB2BFBF1E5419388A01CA9589787" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Gross</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentGross_0BB9CB2BFBF1E5419388A01CA9589787_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentGross_0BB9CB2BFBF1E5419388A01CA9589787" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_0BB9CB2BFBF1E5419388A01CA9589787" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentGross_0BB9CB2BFBF1E5419388A01CA9589787" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentGross_0BB9CB2BFBF1E5419388A01CA9589787" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation_1386ABF7751793487A90A01CA9589390_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation_1386ABF7751793487A90A01CA9589390" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Less accumulated depreciation and amortization</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation_1386ABF7751793487A90A01CA9589390_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation_1386ABF7751793487A90A01CA9589390" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Accumulated Depreciation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation_1386ABF7751793487A90A01CA9589390" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation_1386ABF7751793487A90A01CA9589390" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation_1386ABF7751793487A90A01CA9589390" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet_E0197AB4F6E7A9F2D79CA01CA959AF6C_totalLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet_E0197AB4F6E7A9F2D79CA01CA959AF6C" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Net</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet_E0197AB4F6E7A9F2D79CA01CA959AF6C_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet_E0197AB4F6E7A9F2D79CA01CA959AF6C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Property, Plant and Equipment, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet_E0197AB4F6E7A9F2D79CA01CA959AF6C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet_E0197AB4F6E7A9F2D79CA01CA959AF6C" xlink:to="lab_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet_E0197AB4F6E7A9F2D79CA01CA959AF6C" xlink:type="arc" />
    <link:label id="lab_us-gaap_RealEstateInvestmentPropertyAtCost_7C8A4BD972EE149C67C2A01CA959BFBC_terseLabel_en-US" xlink:label="lab_us-gaap_RealEstateInvestmentPropertyAtCost_7C8A4BD972EE149C67C2A01CA959BFBC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Real estate investments</link:label>
    <link:label id="lab_us-gaap_RealEstateInvestmentPropertyAtCost_7C8A4BD972EE149C67C2A01CA959BFBC_label_en-US" xlink:label="lab_us-gaap_RealEstateInvestmentPropertyAtCost_7C8A4BD972EE149C67C2A01CA959BFBC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Real Estate Investment Property, at Cost</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCost" xlink:label="loc_us-gaap_RealEstateInvestmentPropertyAtCost_7C8A4BD972EE149C67C2A01CA959BFBC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RealEstateInvestmentPropertyAtCost_7C8A4BD972EE149C67C2A01CA959BFBC" xlink:to="lab_us-gaap_RealEstateInvestmentPropertyAtCost_7C8A4BD972EE149C67C2A01CA959BFBC" xlink:type="arc" />
    <link:label id="lab_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_D893D584F90F76C33F81A01CA9596CD9_terseLabel_en-US" xlink:label="lab_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_D893D584F90F76C33F81A01CA9596CD9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Less accumulated depreciation and amortization</link:label>
    <link:label id="lab_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_D893D584F90F76C33F81A01CA9596CD9_label_en-US" xlink:label="lab_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_D893D584F90F76C33F81A01CA9596CD9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Real Estate Investment Property, Accumulated Depreciation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation" xlink:label="loc_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_D893D584F90F76C33F81A01CA9596CD9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_D893D584F90F76C33F81A01CA9596CD9" xlink:to="lab_us-gaap_RealEstateInvestmentPropertyAccumulatedDepreciation_D893D584F90F76C33F81A01CA9596CD9" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_6D03CB5F478F6CBE2190A01CA95A65DB_totalLabel_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_6D03CB5F478F6CBE2190A01CA95A65DB" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Net</link:label>
    <link:label id="lab_us-gaap_PropertyPlantAndEquipmentNet_6D03CB5F478F6CBE2190A01CA95A65DB_label_en-US" xlink:label="lab_us-gaap_PropertyPlantAndEquipmentNet_6D03CB5F478F6CBE2190A01CA95A65DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_6D03CB5F478F6CBE2190A01CA95A65DB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentNet_6D03CB5F478F6CBE2190A01CA95A65DB" xlink:to="lab_us-gaap_PropertyPlantAndEquipmentNet_6D03CB5F478F6CBE2190A01CA95A65DB" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsCurrentAbstract_880D6AA5EBC8C9DE499BA01CA95A096E_terseLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_880D6AA5EBC8C9DE499BA01CA95A096E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current assets:</link:label>
    <link:label id="lab_us-gaap_AssetsCurrentAbstract_880D6AA5EBC8C9DE499BA01CA95A096E_label_en-US" xlink:label="lab_us-gaap_AssetsCurrentAbstract_880D6AA5EBC8C9DE499BA01CA95A096E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets, Current [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_us-gaap_AssetsCurrentAbstract_880D6AA5EBC8C9DE499BA01CA95A096E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrentAbstract_880D6AA5EBC8C9DE499BA01CA95A096E" xlink:to="lab_us-gaap_AssetsCurrentAbstract_880D6AA5EBC8C9DE499BA01CA95A096E" xlink:type="arc" />
    <link:label id="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_C752B441B3A6FBCEABC7A01CA95AFCAE_terseLabel_en-US" xlink:label="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_C752B441B3A6FBCEABC7A01CA95AFCAE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cash and cash equivalents</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_C752B441B3A6FBCEABC7A01CA95AFCAE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_C752B441B3A6FBCEABC7A01CA95AFCAE" xlink:to="lab_us-gaap_CashAndCashEquivalentsAtCarryingValue_C752B441B3A6FBCEABC7A01CA95AFCAE" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountsReceivableNetCurrentAbstract_47936471D06006C55855A01CA95A03DD_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrentAbstract_47936471D06006C55855A01CA95A03DD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounts receivable:</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableNetCurrentAbstract_47936471D06006C55855A01CA95A03DD_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrentAbstract_47936471D06006C55855A01CA95A03DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts Receivable, Net, Current [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccountsReceivableNetCurrentAbstract" xlink:label="loc_us-gaap_AccountsReceivableNetCurrentAbstract_47936471D06006C55855A01CA95A03DD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNetCurrentAbstract_47936471D06006C55855A01CA95A03DD" xlink:to="lab_us-gaap_AccountsReceivableNetCurrentAbstract_47936471D06006C55855A01CA95A03DD" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_0CD892829104D96E956FA01CA95A66CE_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_0CD892829104D96E956FA01CA95A66CE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Customers, net of allowances for uncollectible accounts of $150 and $170 in 2014 and 2013, respectively</link:label>
    <link:label id="lab_us-gaap_AccountsReceivableNetCurrent_0CD892829104D96E956FA01CA95A66CE_label_en-US" xlink:label="lab_us-gaap_AccountsReceivableNetCurrent_0CD892829104D96E956FA01CA95A66CE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts Receivable, Net, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_0CD892829104D96E956FA01CA95A66CE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsReceivableNetCurrent_0CD892829104D96E956FA01CA95A66CE" xlink:to="lab_us-gaap_AccountsReceivableNetCurrent_0CD892829104D96E956FA01CA95A66CE" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxesReceivable_C72C88E4F163E7C20B87A01CA95A34D3_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxesReceivable_C72C88E4F163E7C20B87A01CA95A34D3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income tax</link:label>
    <link:label id="lab_us-gaap_IncomeTaxesReceivable_C72C88E4F163E7C20B87A01CA95A34D3_label_en-US" xlink:label="lab_us-gaap_IncomeTaxesReceivable_C72C88E4F163E7C20B87A01CA95A34D3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Taxes Receivable, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxesReceivable" xlink:label="loc_us-gaap_IncomeTaxesReceivable_C72C88E4F163E7C20B87A01CA95A34D3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxesReceivable_C72C88E4F163E7C20B87A01CA95A34D3" xlink:to="lab_us-gaap_IncomeTaxesReceivable_C72C88E4F163E7C20B87A01CA95A34D3" xlink:type="arc" />
    <link:label id="lab_us-gaap_NontradeReceivablesCurrent_C30C70156D261877BD4AA01CA95A818C_terseLabel_en-US" xlink:label="lab_us-gaap_NontradeReceivablesCurrent_C30C70156D261877BD4AA01CA95A818C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_NontradeReceivablesCurrent_C30C70156D261877BD4AA01CA95A818C_label_en-US" xlink:label="lab_us-gaap_NontradeReceivablesCurrent_C30C70156D261877BD4AA01CA95A818C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Nontrade Receivables, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NontradeReceivablesCurrent" xlink:label="loc_us-gaap_NontradeReceivablesCurrent_C30C70156D261877BD4AA01CA95A818C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NontradeReceivablesCurrent_C30C70156D261877BD4AA01CA95A818C" xlink:to="lab_us-gaap_NontradeReceivablesCurrent_C30C70156D261877BD4AA01CA95A818C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ReceivablesLongTermContractsOrPrograms_D7D5545BFA0AE49BE172A01CA95B53A1_terseLabel_en-US" xlink:label="lab_us-gaap_ReceivablesLongTermContractsOrPrograms_D7D5545BFA0AE49BE172A01CA95B53A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued unbilled utility revenue</link:label>
    <link:label id="lab_us-gaap_ReceivablesLongTermContractsOrPrograms_D7D5545BFA0AE49BE172A01CA95B53A1_label_en-US" xlink:label="lab_us-gaap_ReceivablesLongTermContractsOrPrograms_D7D5545BFA0AE49BE172A01CA95B53A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Receivables, Long-term Contracts or Programs</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ReceivablesLongTermContractsOrPrograms" xlink:label="loc_us-gaap_ReceivablesLongTermContractsOrPrograms_D7D5545BFA0AE49BE172A01CA95B53A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReceivablesLongTermContractsOrPrograms_D7D5545BFA0AE49BE172A01CA95B53A1" xlink:to="lab_us-gaap_ReceivablesLongTermContractsOrPrograms_D7D5545BFA0AE49BE172A01CA95B53A1" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilitiesInventory_C61CB1B6EE27D9943962A01CA95B36B5_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInventory_C61CB1B6EE27D9943962A01CA95B36B5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Materials and supplies</link:label>
    <link:label id="lab_us-gaap_PublicUtilitiesInventory_C61CB1B6EE27D9943962A01CA95B36B5_label_en-US" xlink:label="lab_us-gaap_PublicUtilitiesInventory_C61CB1B6EE27D9943962A01CA95B36B5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Inventory</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilitiesInventory" xlink:label="loc_us-gaap_PublicUtilitiesInventory_C61CB1B6EE27D9943962A01CA95B36B5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilitiesInventory_C61CB1B6EE27D9943962A01CA95B36B5" xlink:to="lab_us-gaap_PublicUtilitiesInventory_C61CB1B6EE27D9943962A01CA95B36B5" xlink:type="arc" />
    <link:label id="lab_us-gaap_PrepaidExpenseCurrent_94B11EE2FCAB9C122CC3A01CA95B7C7F_terseLabel_en-US" xlink:label="lab_us-gaap_PrepaidExpenseCurrent_94B11EE2FCAB9C122CC3A01CA95B7C7F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Prepaid expenses</link:label>
    <link:label id="lab_us-gaap_PrepaidExpenseCurrent_94B11EE2FCAB9C122CC3A01CA95B7C7F_label_en-US" xlink:label="lab_us-gaap_PrepaidExpenseCurrent_94B11EE2FCAB9C122CC3A01CA95B7C7F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Prepaid Expense, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PrepaidExpenseCurrent" xlink:label="loc_us-gaap_PrepaidExpenseCurrent_94B11EE2FCAB9C122CC3A01CA95B7C7F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PrepaidExpenseCurrent_94B11EE2FCAB9C122CC3A01CA95B7C7F" xlink:to="lab_us-gaap_PrepaidExpenseCurrent_94B11EE2FCAB9C122CC3A01CA95B7C7F" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsCurrent_3FC92A81F7B674B0B16EA01CA95B5250_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsCurrent_3FC92A81F7B674B0B16EA01CA95B5250" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Assets, Current</link:label>
    <link:label id="lab_us-gaap_AssetsCurrent_3FC92A81F7B674B0B16EA01CA95B5250_label_en-US" xlink:label="lab_us-gaap_AssetsCurrent_3FC92A81F7B674B0B16EA01CA95B5250" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_us-gaap_AssetsCurrent_3FC92A81F7B674B0B16EA01CA95B5250" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsCurrent_3FC92A81F7B674B0B16EA01CA95B5250" xlink:to="lab_us-gaap_AssetsCurrent_3FC92A81F7B674B0B16EA01CA95B5250" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsNoncurrentAbstract_996453681F302D2665A1A01CA95BDCAB_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrentAbstract_996453681F302D2665A1A01CA95BDCAB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other assets:</link:label>
    <link:label id="lab_us-gaap_OtherAssetsNoncurrentAbstract_996453681F302D2665A1A01CA95BDCAB_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrentAbstract_996453681F302D2665A1A01CA95BDCAB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Assets, Noncurrent [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherAssetsNoncurrentAbstract" xlink:label="loc_us-gaap_OtherAssetsNoncurrentAbstract_996453681F302D2665A1A01CA95BDCAB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrentAbstract_996453681F302D2665A1A01CA95BDCAB" xlink:to="lab_us-gaap_OtherAssetsNoncurrentAbstract_996453681F302D2665A1A01CA95BDCAB" xlink:type="arc" />
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent_B08D7976D0E48267BBD2A01CA95BB97C_terseLabel_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent_B08D7976D0E48267BBD2A01CA95BB97C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment in California Water Service Group</link:label>
    <link:label id="lab_us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent_B08D7976D0E48267BBD2A01CA95BB97C_label_en-US" xlink:label="lab_us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent_B08D7976D0E48267BBD2A01CA95BB97C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Available-for-sale Securities, Equity Securities, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent_B08D7976D0E48267BBD2A01CA95BB97C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent_B08D7976D0E48267BBD2A01CA95BB97C" xlink:to="lab_us-gaap_AvailableForSaleSecuritiesEquitySecuritiesNoncurrent_B08D7976D0E48267BBD2A01CA95BB97C" xlink:type="arc" />
    <link:label id="lab_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55_terseLabel_en-US" xlink:label="lab_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unamortized debt issuance, broker and reacquisition costs</link:label>
    <link:label id="lab_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55_label_en-US" xlink:label="lab_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unamortized Debt Issuance Expense and Broker Fees</link:label>
    <link:label id="lab_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55_documentation_en-US" xlink:label="lab_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">The remaining balance of debt issuance expenses and broker fees that were capitalized and are being amortized against income over the lives of the respective note issues and leases.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees" xlink:label="loc_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55" xlink:to="lab_sjw_UnamortizedDebtIssuanceExpenseAndBrokerFees_C9E37D09F39D6CBADDEEA01CA95B9C55" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatoryAssetsNoncurrent_4114AA4A57D5D506ACD5A03459DED066_verboseLabel_en-US" xlink:label="lab_us-gaap_RegulatoryAssetsNoncurrent_4114AA4A57D5D506ACD5A03459DED066" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Net regulatory assets, less current portion</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatoryAssetsNoncurrent" xlink:label="loc_us-gaap_RegulatoryAssetsNoncurrent_4114AA4A57D5D506ACD5A03459DED066" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatoryAssetsNoncurrent_4114AA4A57D5D506ACD5A03459DED066" xlink:to="lab_us-gaap_RegulatoryAssetsNoncurrent_4114AA4A57D5D506ACD5A03459DED066" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_16791F364AD842605FD5A01CA95C9E68_terseLabel_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_16791F364AD842605FD5A01CA95C9E68" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_OtherAssetsNoncurrent_16791F364AD842605FD5A01CA95C9E68_label_en-US" xlink:label="lab_us-gaap_OtherAssetsNoncurrent_16791F364AD842605FD5A01CA95C9E68" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Assets, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_16791F364AD842605FD5A01CA95C9E68" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherAssetsNoncurrent_16791F364AD842605FD5A01CA95C9E68" xlink:to="lab_us-gaap_OtherAssetsNoncurrent_16791F364AD842605FD5A01CA95C9E68" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetsNoncurrent_7CA2C4A4CA0DE84081F6A01CA95CD46A_totalLabel_en-US" xlink:label="lab_us-gaap_AssetsNoncurrent_7CA2C4A4CA0DE84081F6A01CA95CD46A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Assets, Noncurrent</link:label>
    <link:label id="lab_us-gaap_AssetsNoncurrent_7CA2C4A4CA0DE84081F6A01CA95CD46A_label_en-US" xlink:label="lab_us-gaap_AssetsNoncurrent_7CA2C4A4CA0DE84081F6A01CA95CD46A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetsNoncurrent" xlink:label="loc_us-gaap_AssetsNoncurrent_7CA2C4A4CA0DE84081F6A01CA95CD46A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetsNoncurrent_7CA2C4A4CA0DE84081F6A01CA95CD46A" xlink:to="lab_us-gaap_AssetsNoncurrent_7CA2C4A4CA0DE84081F6A01CA95CD46A" xlink:type="arc" />
    <link:label id="lab_us-gaap_Assets_CDB8FF006AD2814DD00CA01CA95CDBBD_totalLabel_en-US" xlink:label="lab_us-gaap_Assets_CDB8FF006AD2814DD00CA01CA95CDBBD" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Assets</link:label>
    <link:label id="lab_us-gaap_Assets_CDB8FF006AD2814DD00CA01CA95CDBBD_label_en-US" xlink:label="lab_us-gaap_Assets_CDB8FF006AD2814DD00CA01CA95CDBBD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_CDB8FF006AD2814DD00CA01CA95CDBBD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets_CDB8FF006AD2814DD00CA01CA95CDBBD" xlink:to="lab_us-gaap_Assets_CDB8FF006AD2814DD00CA01CA95CDBBD" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_793A5107E6E616575AD8A01CA95CA532_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_793A5107E6E616575AD8A01CA95CA532" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capitalization and Liabilities</link:label>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_793A5107E6E616575AD8A01CA95CA532_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_793A5107E6E616575AD8A01CA95CA532" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities and Equity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_793A5107E6E616575AD8A01CA95CA532" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_793A5107E6E616575AD8A01CA95CA532" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract_793A5107E6E616575AD8A01CA95CA532" xlink:type="arc" />
    <link:label id="lab_us-gaap_CapitalizationLongtermDebtAndEquityAbstract_F7BBCD017A37FEFE9660A01CA95C0A25_terseLabel_en-US" xlink:label="lab_us-gaap_CapitalizationLongtermDebtAndEquityAbstract_F7BBCD017A37FEFE9660A01CA95C0A25" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Capitalization:</link:label>
    <link:label id="lab_us-gaap_CapitalizationLongtermDebtAndEquityAbstract_F7BBCD017A37FEFE9660A01CA95C0A25_label_en-US" xlink:label="lab_us-gaap_CapitalizationLongtermDebtAndEquityAbstract_F7BBCD017A37FEFE9660A01CA95C0A25" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capitalization, Long-term Debt and Equity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalizationLongtermDebtAndEquityAbstract" xlink:label="loc_us-gaap_CapitalizationLongtermDebtAndEquityAbstract_F7BBCD017A37FEFE9660A01CA95C0A25" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizationLongtermDebtAndEquityAbstract_F7BBCD017A37FEFE9660A01CA95C0A25" xlink:to="lab_us-gaap_CapitalizationLongtermDebtAndEquityAbstract_F7BBCD017A37FEFE9660A01CA95C0A25" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract_AB1778E0362A53D0ECF7A01CA95DD842_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract_AB1778E0362A53D0ECF7A01CA95DD842" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Shareholders' equity:</link:label>
    <link:label id="lab_us-gaap_StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract_AB1778E0362A53D0ECF7A01CA95DD842_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract_AB1778E0362A53D0ECF7A01CA95DD842" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity, Number of Shares, Par Value and Other Disclosures [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract" xlink:label="loc_us-gaap_StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract_AB1778E0362A53D0ECF7A01CA95DD842" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract_AB1778E0362A53D0ECF7A01CA95DD842" xlink:to="lab_us-gaap_StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract_AB1778E0362A53D0ECF7A01CA95DD842" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockValue_9709235B3C1A392D7F03A01CA95DE1DD_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockValue_9709235B3C1A392D7F03A01CA95DE1DD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, $0.521 par value; authorized 36,000,000 shares; issued and outstanding 20,286,840 shares in 2014 and 20,169,211 shares in 2013</link:label>
    <link:label id="lab_us-gaap_CommonStockValue_9709235B3C1A392D7F03A01CA95DE1DD_label_en-US" xlink:label="lab_us-gaap_CommonStockValue_9709235B3C1A392D7F03A01CA95DE1DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Value, Issued</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_us-gaap_CommonStockValue_9709235B3C1A392D7F03A01CA95DE1DD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockValue_9709235B3C1A392D7F03A01CA95DE1DD" xlink:to="lab_us-gaap_CommonStockValue_9709235B3C1A392D7F03A01CA95DE1DD" xlink:type="arc" />
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalCommonStock_A4BC8E0CBA08C328031AA01CA95DAFC0_terseLabel_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock_A4BC8E0CBA08C328031AA01CA95DAFC0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Additional paid-in capital</link:label>
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalCommonStock_A4BC8E0CBA08C328031AA01CA95DAFC0_label_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalCommonStock_A4BC8E0CBA08C328031AA01CA95DAFC0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additional Paid in Capital, Common Stock</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AdditionalPaidInCapitalCommonStock" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_A4BC8E0CBA08C328031AA01CA95DAFC0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapitalCommonStock_A4BC8E0CBA08C328031AA01CA95DAFC0" xlink:to="lab_us-gaap_AdditionalPaidInCapitalCommonStock_A4BC8E0CBA08C328031AA01CA95DAFC0" xlink:type="arc" />
    <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_58396137DFCF9A488708A01CA95DB43C_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_58396137DFCF9A488708A01CA95DB43C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retained earnings</link:label>
    <link:label id="lab_us-gaap_RetainedEarningsAccumulatedDeficit_58396137DFCF9A488708A01CA95DB43C_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsAccumulatedDeficit_58396137DFCF9A488708A01CA95DB43C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained Earnings (Accumulated Deficit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_58396137DFCF9A488708A01CA95DB43C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsAccumulatedDeficit_58396137DFCF9A488708A01CA95DB43C" xlink:to="lab_us-gaap_RetainedEarningsAccumulatedDeficit_58396137DFCF9A488708A01CA95DB43C" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2D9D07CCB5693A5ED355A01CA95DB605_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2D9D07CCB5693A5ED355A01CA95DB605" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accumulated other comprehensive income</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2D9D07CCB5693A5ED355A01CA95DB605_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2D9D07CCB5693A5ED355A01CA95DB605" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss), Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2D9D07CCB5693A5ED355A01CA95DB605" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2D9D07CCB5693A5ED355A01CA95DB605" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_2D9D07CCB5693A5ED355A01CA95DB605" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquity_353B5B4FE93A929ECD54A01CA95DFCB8_totalLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_353B5B4FE93A929ECD54A01CA95DFCB8" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total shareholders' equity</link:label>
    <link:label id="lab_us-gaap_StockholdersEquity_353B5B4FE93A929ECD54A01CA95DFCB8_label_en-US" xlink:label="lab_us-gaap_StockholdersEquity_353B5B4FE93A929ECD54A01CA95DFCB8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity Attributable to Parent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_353B5B4FE93A929ECD54A01CA95DFCB8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity_353B5B4FE93A929ECD54A01CA95DFCB8" xlink:to="lab_us-gaap_StockholdersEquity_353B5B4FE93A929ECD54A01CA95DFCB8" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtNoncurrent_BB684973A99636D8BEFDA01CA95E95AD_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtNoncurrent_BB684973A99636D8BEFDA01CA95E95AD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term debt, less current portion</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_BB684973A99636D8BEFDA01CA95E95AD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtNoncurrent_BB684973A99636D8BEFDA01CA95E95AD" xlink:to="lab_us-gaap_LongTermDebtNoncurrent_BB684973A99636D8BEFDA01CA95E95AD" xlink:type="arc" />
    <link:label id="lab_us-gaap_CapitalizationLongtermDebtAndEquity_152AD42800F0AC36E2D5A01CA95E91F3_totalLabel_en-US" xlink:label="lab_us-gaap_CapitalizationLongtermDebtAndEquity_152AD42800F0AC36E2D5A01CA95E91F3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Capitalization, Long-term Debt and Equity</link:label>
    <link:label id="lab_us-gaap_CapitalizationLongtermDebtAndEquity_152AD42800F0AC36E2D5A01CA95E91F3_label_en-US" xlink:label="lab_us-gaap_CapitalizationLongtermDebtAndEquity_152AD42800F0AC36E2D5A01CA95E91F3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Capitalization, Long-term Debt and Equity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CapitalizationLongtermDebtAndEquity" xlink:label="loc_us-gaap_CapitalizationLongtermDebtAndEquity_152AD42800F0AC36E2D5A01CA95E91F3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CapitalizationLongtermDebtAndEquity_152AD42800F0AC36E2D5A01CA95E91F3" xlink:to="lab_us-gaap_CapitalizationLongtermDebtAndEquity_152AD42800F0AC36E2D5A01CA95E91F3" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_90C3B1DA58CC305126D8A01CA95E4687_terseLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_90C3B1DA58CC305126D8A01CA95E4687" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current liabilities:</link:label>
    <link:label id="lab_us-gaap_LiabilitiesCurrentAbstract_90C3B1DA58CC305126D8A01CA95E4687_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrentAbstract_90C3B1DA58CC305126D8A01CA95E4687" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities, Current [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_90C3B1DA58CC305126D8A01CA95E4687" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_90C3B1DA58CC305126D8A01CA95E4687" xlink:to="lab_us-gaap_LiabilitiesCurrentAbstract_90C3B1DA58CC305126D8A01CA95E4687" xlink:type="arc" />
    <link:label id="lab_us-gaap_LinesOfCreditCurrent_6CCCF4EDA0A740C4B7E8A01CA95E5735_terseLabel_en-US" xlink:label="lab_us-gaap_LinesOfCreditCurrent_6CCCF4EDA0A740C4B7E8A01CA95E5735" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of credit</link:label>
    <link:label id="lab_us-gaap_LinesOfCreditCurrent_6CCCF4EDA0A740C4B7E8A01CA95E5735_label_en-US" xlink:label="lab_us-gaap_LinesOfCreditCurrent_6CCCF4EDA0A740C4B7E8A01CA95E5735" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LinesOfCreditCurrent" xlink:label="loc_us-gaap_LinesOfCreditCurrent_6CCCF4EDA0A740C4B7E8A01CA95E5735" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LinesOfCreditCurrent_6CCCF4EDA0A740C4B7E8A01CA95E5735" xlink:to="lab_us-gaap_LinesOfCreditCurrent_6CCCF4EDA0A740C4B7E8A01CA95E5735" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtCurrent_E26BE01F2618EA674AA8A01CA95FD49E_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtCurrent_E26BE01F2618EA674AA8A01CA95FD49E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current portion of long-term debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="loc_us-gaap_LongTermDebtCurrent_E26BE01F2618EA674AA8A01CA95FD49E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtCurrent_E26BE01F2618EA674AA8A01CA95FD49E" xlink:to="lab_us-gaap_LongTermDebtCurrent_E26BE01F2618EA674AA8A01CA95FD49E" xlink:type="arc" />
    <link:label id="lab_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596_terseLabel_en-US" xlink:label="lab_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued groundwater extraction charges and purchased water</link:label>
    <link:label id="lab_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596_label_en-US" xlink:label="lab_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrued Groundwater Extraction Charges and Purchased Water</link:label>
    <link:label id="lab_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596_documentation_en-US" xlink:label="lab_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Accrued Groundwater Extraction Charges and Purchased Water</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater" xlink:label="loc_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596" xlink:to="lab_sjw_AccruedGroundwaterExtractionChargesAndPurchasedWater_FAFACB4176240CA8E1DAA01CA95F4596" xlink:type="arc" />
    <link:label id="lab_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820_terseLabel_en-US" xlink:label="lab_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Purchased power</link:label>
    <link:label id="lab_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820_label_en-US" xlink:label="lab_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Purchased Power</link:label>
    <link:label id="lab_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820_documentation_en-US" xlink:label="lab_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Current Liability for Purchased Power</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PurchasedPower" xlink:label="loc_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820" xlink:to="lab_sjw_PurchasedPower_5BB0B3B71DDB4B881A98A01CA95FF820" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccountsPayableCurrent_D77EF9DF24CCF4DF6FA8A01CA95F4FAE_terseLabel_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_D77EF9DF24CCF4DF6FA8A01CA95F4FAE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accounts payable</link:label>
    <link:label id="lab_us-gaap_AccountsPayableCurrent_D77EF9DF24CCF4DF6FA8A01CA95F4FAE_label_en-US" xlink:label="lab_us-gaap_AccountsPayableCurrent_D77EF9DF24CCF4DF6FA8A01CA95F4FAE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accounts Payable, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_us-gaap_AccountsPayableCurrent_D77EF9DF24CCF4DF6FA8A01CA95F4FAE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccountsPayableCurrent_D77EF9DF24CCF4DF6FA8A01CA95F4FAE" xlink:to="lab_us-gaap_AccountsPayableCurrent_D77EF9DF24CCF4DF6FA8A01CA95F4FAE" xlink:type="arc" />
    <link:label id="lab_us-gaap_InterestPayableCurrent_3707ABF5655991122FA2A01CA95F8204_terseLabel_en-US" xlink:label="lab_us-gaap_InterestPayableCurrent_3707ABF5655991122FA2A01CA95F8204" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued interest</link:label>
    <link:label id="lab_us-gaap_InterestPayableCurrent_3707ABF5655991122FA2A01CA95F8204_label_en-US" xlink:label="lab_us-gaap_InterestPayableCurrent_3707ABF5655991122FA2A01CA95F8204" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest Payable, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestPayableCurrent" xlink:label="loc_us-gaap_InterestPayableCurrent_3707ABF5655991122FA2A01CA95F8204" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestPayableCurrent_3707ABF5655991122FA2A01CA95F8204" xlink:to="lab_us-gaap_InterestPayableCurrent_3707ABF5655991122FA2A01CA95F8204" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_DA6218C0A5C855573A20A01CA95F003A_terseLabel_en-US" xlink:label="lab_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_DA6218C0A5C855573A20A01CA95F003A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued property taxes and other non-income taxes</link:label>
    <link:label id="lab_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_DA6218C0A5C855573A20A01CA95F003A_label_en-US" xlink:label="lab_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_DA6218C0A5C855573A20A01CA95F003A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accrual for Taxes Other than Income Taxes, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent" xlink:label="loc_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_DA6218C0A5C855573A20A01CA95F003A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_DA6218C0A5C855573A20A01CA95F003A" xlink:to="lab_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_DA6218C0A5C855573A20A01CA95F003A" xlink:type="arc" />
    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_49B42D6687B9E839B2ACA01CA95FEE1A_terseLabel_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_49B42D6687B9E839B2ACA01CA95FEE1A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued payroll</link:label>
    <link:label id="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_49B42D6687B9E839B2ACA01CA95FEE1A_label_en-US" xlink:label="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_49B42D6687B9E839B2ACA01CA95FEE1A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Employee-related Liabilities, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_49B42D6687B9E839B2ACA01CA95FEE1A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_49B42D6687B9E839B2ACA01CA95FEE1A" xlink:to="lab_us-gaap_EmployeeRelatedLiabilitiesCurrent_49B42D6687B9E839B2ACA01CA95FEE1A" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherLiabilitiesCurrent_280DC691A46305202D87A01CA960859E_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesCurrent_280DC691A46305202D87A01CA960859E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other current liabilities</link:label>
    <link:label id="lab_us-gaap_OtherLiabilitiesCurrent_280DC691A46305202D87A01CA960859E_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesCurrent_280DC691A46305202D87A01CA960859E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Liabilities, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_280DC691A46305202D87A01CA960859E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesCurrent_280DC691A46305202D87A01CA960859E" xlink:to="lab_us-gaap_OtherLiabilitiesCurrent_280DC691A46305202D87A01CA960859E" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilitiesCurrent_0DA0CF8CCCE989B8BE71A01CA960B917_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_0DA0CF8CCCE989B8BE71A01CA960B917" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Liabilities, Current</link:label>
    <link:label id="lab_us-gaap_LiabilitiesCurrent_0DA0CF8CCCE989B8BE71A01CA960B917_label_en-US" xlink:label="lab_us-gaap_LiabilitiesCurrent_0DA0CF8CCCE989B8BE71A01CA960B917" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_us-gaap_LiabilitiesCurrent_0DA0CF8CCCE989B8BE71A01CA960B917" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesCurrent_0DA0CF8CCCE989B8BE71A01CA960B917" xlink:to="lab_us-gaap_LiabilitiesCurrent_0DA0CF8CCCE989B8BE71A01CA960B917" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_1C7A598D626F615DC13FA01CA960B1BC_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_1C7A598D626F615DC13FA01CA960B1BC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred income taxes</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_1C7A598D626F615DC13FA01CA960B1BC_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_1C7A598D626F615DC13FA01CA960B1BC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Net, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_1C7A598D626F615DC13FA01CA960B1BC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_1C7A598D626F615DC13FA01CA960B1BC" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_1C7A598D626F615DC13FA01CA960B1BC" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedDeferredInvestmentTaxCredit_3CF19F279E5368985ADFA01CA960E28D_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedDeferredInvestmentTaxCredit_3CF19F279E5368985ADFA01CA960E28D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unamortized investment tax credits</link:label>
    <link:label id="lab_us-gaap_AccumulatedDeferredInvestmentTaxCredit_3CF19F279E5368985ADFA01CA960E28D_label_en-US" xlink:label="lab_us-gaap_AccumulatedDeferredInvestmentTaxCredit_3CF19F279E5368985ADFA01CA960E28D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated Deferred Investment Tax Credit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccumulatedDeferredInvestmentTaxCredit" xlink:label="loc_us-gaap_AccumulatedDeferredInvestmentTaxCredit_3CF19F279E5368985ADFA01CA960E28D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedDeferredInvestmentTaxCredit_3CF19F279E5368985ADFA01CA960E28D" xlink:to="lab_us-gaap_AccumulatedDeferredInvestmentTaxCredit_3CF19F279E5368985ADFA01CA960E28D" xlink:type="arc" />
    <link:label id="lab_us-gaap_CustomerAdvancesForConstruction_7B83C1EFB8D46A959968A01CA9608D87_terseLabel_en-US" xlink:label="lab_us-gaap_CustomerAdvancesForConstruction_7B83C1EFB8D46A959968A01CA9608D87" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Advances for construction</link:label>
    <link:label id="lab_us-gaap_CustomerAdvancesForConstruction_7B83C1EFB8D46A959968A01CA9608D87_label_en-US" xlink:label="lab_us-gaap_CustomerAdvancesForConstruction_7B83C1EFB8D46A959968A01CA9608D87" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Customer Advances for Construction</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CustomerAdvancesForConstruction" xlink:label="loc_us-gaap_CustomerAdvancesForConstruction_7B83C1EFB8D46A959968A01CA9608D87" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CustomerAdvancesForConstruction_7B83C1EFB8D46A959968A01CA9608D87" xlink:to="lab_us-gaap_CustomerAdvancesForConstruction_7B83C1EFB8D46A959968A01CA9608D87" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContributionsInAidOfConstruction_25CC2E95292DA82CDF67A01CA960254F_terseLabel_en-US" xlink:label="lab_us-gaap_ContributionsInAidOfConstruction_25CC2E95292DA82CDF67A01CA960254F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contributions in aid of construction</link:label>
    <link:label id="lab_us-gaap_ContributionsInAidOfConstruction_25CC2E95292DA82CDF67A01CA960254F_label_en-US" xlink:label="lab_us-gaap_ContributionsInAidOfConstruction_25CC2E95292DA82CDF67A01CA960254F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contributions in Aid of Construction</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ContributionsInAidOfConstruction" xlink:label="loc_us-gaap_ContributionsInAidOfConstruction_25CC2E95292DA82CDF67A01CA960254F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContributionsInAidOfConstruction_25CC2E95292DA82CDF67A01CA960254F" xlink:to="lab_us-gaap_ContributionsInAidOfConstruction_25CC2E95292DA82CDF67A01CA960254F" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredRevenue_5EBBCDC2A9D2BDABE5D2A01CA961818A_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredRevenue_5EBBCDC2A9D2BDABE5D2A01CA961818A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred revenue</link:label>
    <link:label id="lab_us-gaap_DeferredRevenue_5EBBCDC2A9D2BDABE5D2A01CA961818A_label_en-US" xlink:label="lab_us-gaap_DeferredRevenue_5EBBCDC2A9D2BDABE5D2A01CA961818A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Revenue</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredRevenue" xlink:label="loc_us-gaap_DeferredRevenue_5EBBCDC2A9D2BDABE5D2A01CA961818A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredRevenue_5EBBCDC2A9D2BDABE5D2A01CA961818A" xlink:to="lab_us-gaap_DeferredRevenue_5EBBCDC2A9D2BDABE5D2A01CA961818A" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_573545586E69C5624BF2A01CA961E861_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_573545586E69C5624BF2A01CA961E861" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Postretirement benefit plans</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_573545586E69C5624BF2A01CA961E861_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_573545586E69C5624BF2A01CA961E861" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Other Postretirement Defined Benefit Plans, Liabilities, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_573545586E69C5624BF2A01CA961E861" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_573545586E69C5624BF2A01CA961E861" xlink:to="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_573545586E69C5624BF2A01CA961E861" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_4F036F9D9F724A6D7F34A01CA9610D82_terseLabel_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_4F036F9D9F724A6D7F34A01CA9610D82" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other noncurrent liabilities</link:label>
    <link:label id="lab_us-gaap_OtherLiabilitiesNoncurrent_4F036F9D9F724A6D7F34A01CA9610D82_label_en-US" xlink:label="lab_us-gaap_OtherLiabilitiesNoncurrent_4F036F9D9F724A6D7F34A01CA9610D82" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Liabilities, Noncurrent</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_4F036F9D9F724A6D7F34A01CA9610D82" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherLiabilitiesNoncurrent_4F036F9D9F724A6D7F34A01CA9610D82" xlink:to="lab_us-gaap_OtherLiabilitiesNoncurrent_4F036F9D9F724A6D7F34A01CA9610D82" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommitmentsAndContingencies_2F4312EBB90A571D1F63A01CA961B865_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies_2F4312EBB90A571D1F63A01CA961B865" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Commitments and contingencies</link:label>
    <link:label id="lab_us-gaap_CommitmentsAndContingencies_2F4312EBB90A571D1F63A01CA961B865_label_en-US" xlink:label="lab_us-gaap_CommitmentsAndContingencies_2F4312EBB90A571D1F63A01CA961B865" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commitments and Contingencies</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_us-gaap_CommitmentsAndContingencies_2F4312EBB90A571D1F63A01CA961B865" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsAndContingencies_2F4312EBB90A571D1F63A01CA961B865" xlink:to="lab_us-gaap_CommitmentsAndContingencies_2F4312EBB90A571D1F63A01CA961B865" xlink:type="arc" />
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_9594C025126F2F2F82EFA01CA9612835_totalLabel_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_9594C025126F2F2F82EFA01CA9612835" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Liabilities and Equity</link:label>
    <link:label id="lab_us-gaap_LiabilitiesAndStockholdersEquity_9594C025126F2F2F82EFA01CA9612835_label_en-US" xlink:label="lab_us-gaap_LiabilitiesAndStockholdersEquity_9594C025126F2F2F82EFA01CA9612835" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Liabilities and Equity</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_9594C025126F2F2F82EFA01CA9612835" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_9594C025126F2F2F82EFA01CA9612835" xlink:to="lab_us-gaap_LiabilitiesAndStockholdersEquity_9594C025126F2F2F82EFA01CA9612835" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommitmentsDisclosureTextBlock_765F78FC54CFEFE2C8EBA01CA633EBB5_terseLabel_en-US" xlink:label="lab_us-gaap_CommitmentsDisclosureTextBlock_765F78FC54CFEFE2C8EBA01CA633EBB5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Commitments</link:label>
    <link:label id="lab_us-gaap_CommitmentsDisclosureTextBlock_765F78FC54CFEFE2C8EBA01CA633EBB5_label_en-US" xlink:label="lab_us-gaap_CommitmentsDisclosureTextBlock_765F78FC54CFEFE2C8EBA01CA633EBB5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Commitments Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommitmentsDisclosureTextBlock" xlink:label="loc_us-gaap_CommitmentsDisclosureTextBlock_765F78FC54CFEFE2C8EBA01CA633EBB5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommitmentsDisclosureTextBlock_765F78FC54CFEFE2C8EBA01CA633EBB5" xlink:to="lab_us-gaap_CommitmentsDisclosureTextBlock_765F78FC54CFEFE2C8EBA01CA633EBB5" xlink:type="arc" />
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_91E6A778008587C846F0B0329AEB7D49_terseLabel_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_91E6A778008587C846F0B0329AEB7D49" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Allowance for uncollectible accounts</link:label>
    <link:label id="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_91E6A778008587C846F0B0329AEB7D49_label_en-US" xlink:label="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_91E6A778008587C846F0B0329AEB7D49" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Allowance for Doubtful Accounts Receivable, Current</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent" xlink:label="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_91E6A778008587C846F0B0329AEB7D49" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_91E6A778008587C846F0B0329AEB7D49" xlink:to="lab_us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent_91E6A778008587C846F0B0329AEB7D49" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_7A487AA389FFA6F1DDFCB0329AEB50C9_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare_7A487AA389FFA6F1DDFCB0329AEB50C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, par value</link:label>
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_7A487AA389FFA6F1DDFCB0329AEB50C9_label_en-US" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare_7A487AA389FFA6F1DDFCB0329AEB50C9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Par or Stated Value Per Share</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_7A487AA389FFA6F1DDFCB0329AEB50C9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockParOrStatedValuePerShare_7A487AA389FFA6F1DDFCB0329AEB50C9" xlink:to="lab_us-gaap_CommonStockParOrStatedValuePerShare_7A487AA389FFA6F1DDFCB0329AEB50C9" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesAuthorized_7BCE372240C72A7DA709B0329AEB9928_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized_7BCE372240C72A7DA709B0329AEB9928" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares authorized</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesAuthorized_7BCE372240C72A7DA709B0329AEB9928_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized_7BCE372240C72A7DA709B0329AEB9928" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Shares Authorized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_7BCE372240C72A7DA709B0329AEB9928" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesAuthorized_7BCE372240C72A7DA709B0329AEB9928" xlink:to="lab_us-gaap_CommonStockSharesAuthorized_7BCE372240C72A7DA709B0329AEB9928" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesIssued_84F5B041D5BB373E74D3B0329AEB57C1_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued_84F5B041D5BB373E74D3B0329AEB57C1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares issued</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesIssued_84F5B041D5BB373E74D3B0329AEB57C1_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued_84F5B041D5BB373E74D3B0329AEB57C1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Shares, Issued</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued_84F5B041D5BB373E74D3B0329AEB57C1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesIssued_84F5B041D5BB373E74D3B0329AEB57C1" xlink:to="lab_us-gaap_CommonStockSharesIssued_84F5B041D5BB373E74D3B0329AEB57C1" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_8E31B6427D5DF46A267EB0329AEB3B00_terseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_8E31B6427D5DF46A267EB0329AEB3B00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares outstanding</link:label>
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_8E31B6427D5DF46A267EB0329AEB3B00_label_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_8E31B6427D5DF46A267EB0329AEB3B00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Common Stock, Shares, Outstanding</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_8E31B6427D5DF46A267EB0329AEB3B00" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding_8E31B6427D5DF46A267EB0329AEB3B00" xlink:to="lab_us-gaap_CommonStockSharesOutstanding_8E31B6427D5DF46A267EB0329AEB3B00" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_6BE9E1321F13344EF663B03299DD06F7_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_6BE9E1321F13344EF663B03299DD06F7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net periodic benefit cost, discount rate</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_6BE9E1321F13344EF663B03299DD06F7_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_6BE9E1321F13344EF663B03299DD06F7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_6BE9E1321F13344EF663B03299DD06F7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_6BE9E1321F13344EF663B03299DD06F7" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostDiscountRate_6BE9E1321F13344EF663B03299DD06F7" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_5D5048B2FE90750B12F0B03299DD1DD6_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_5D5048B2FE90750B12F0B03299DD1DD6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net periodic benefit cost, expected return on plan assets</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_5D5048B2FE90750B12F0B03299DD1DD6_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_5D5048B2FE90750B12F0B03299DD1DD6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Return on Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_5D5048B2FE90750B12F0B03299DD1DD6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_5D5048B2FE90750B12F0B03299DD1DD6" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_5D5048B2FE90750B12F0B03299DD1DD6" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_E40EE4EEA121C2C507BCB03299DDF260_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_E40EE4EEA121C2C507BCB03299DDF260" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net periodic benefit cost, rate of compensation increase</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_E40EE4EEA121C2C507BCB03299DDF260_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_E40EE4EEA121C2C507BCB03299DDF260" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_E40EE4EEA121C2C507BCB03299DDF260" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_E40EE4EEA121C2C507BCB03299DDF260" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostRateOfCompensationIncrease_E40EE4EEA121C2C507BCB03299DDF260" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_099BCE4814AAD5426BFCB03299DD3127_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_099BCE4814AAD5426BFCB03299DD3127" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Benefit obligations, discount rate</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_099BCE4814AAD5426BFCB03299DD3127_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_099BCE4814AAD5426BFCB03299DD3127" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_099BCE4814AAD5426BFCB03299DD3127" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_099BCE4814AAD5426BFCB03299DD3127" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_099BCE4814AAD5426BFCB03299DD3127" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_AB1A6B21DC883E175315B03299DD7216_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_AB1A6B21DC883E175315B03299DD7216" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Benefit obligations, rate of compensation increase</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_AB1A6B21DC883E175315B03299DD7216_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_AB1A6B21DC883E175315B03299DD7216" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_AB1A6B21DC883E175315B03299DD7216" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_AB1A6B21DC883E175315B03299DD7216" xlink:to="lab_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease_AB1A6B21DC883E175315B03299DD7216" xlink:type="arc" />
    <link:label id="lab_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_24F87840495438DB3ABBB0329AA50834_terseLabel_en-US" xlink:label="lab_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_24F87840495438DB3ABBB0329AA50834" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current:</link:label>
    <link:label id="lab_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_24F87840495438DB3ABBB0329AA50834_label_en-US" xlink:label="lab_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_24F87840495438DB3ABBB0329AA50834" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Income Tax Expense (Benefit), Continuing Operations [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_24F87840495438DB3ABBB0329AA50834" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_24F87840495438DB3ABBB0329AA50834" xlink:to="lab_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_24F87840495438DB3ABBB0329AA50834" xlink:type="arc" />
    <link:label id="lab_us-gaap_CurrentFederalTaxExpenseBenefit_136F70B8827A37E48654B0329AA5DAF2_terseLabel_en-US" xlink:label="lab_us-gaap_CurrentFederalTaxExpenseBenefit_136F70B8827A37E48654B0329AA5DAF2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Federal</link:label>
    <link:label id="lab_us-gaap_CurrentFederalTaxExpenseBenefit_136F70B8827A37E48654B0329AA5DAF2_label_en-US" xlink:label="lab_us-gaap_CurrentFederalTaxExpenseBenefit_136F70B8827A37E48654B0329AA5DAF2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current Federal Tax Expense (Benefit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CurrentFederalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_136F70B8827A37E48654B0329AA5DAF2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentFederalTaxExpenseBenefit_136F70B8827A37E48654B0329AA5DAF2" xlink:to="lab_us-gaap_CurrentFederalTaxExpenseBenefit_136F70B8827A37E48654B0329AA5DAF2" xlink:type="arc" />
    <link:label id="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8769D27BA118CD3D3721B0329AA58C0A_terseLabel_en-US" xlink:label="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8769D27BA118CD3D3721B0329AA58C0A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">State</link:label>
    <link:label id="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8769D27BA118CD3D3721B0329AA58C0A_label_en-US" xlink:label="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8769D27BA118CD3D3721B0329AA58C0A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Current State and Local Tax Expense (Benefit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8769D27BA118CD3D3721B0329AA58C0A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8769D27BA118CD3D3721B0329AA58C0A" xlink:to="lab_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_8769D27BA118CD3D3721B0329AA58C0A" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_34B1E1BA509FB2788E0CB0329AA5E84C_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_34B1E1BA509FB2788E0CB0329AA5E84C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred:</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_34B1E1BA509FB2788E0CB0329AA5E84C_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_34B1E1BA509FB2788E0CB0329AA5E84C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Income Tax Expense (Benefit), Continuing Operations [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_34B1E1BA509FB2788E0CB0329AA5E84C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_34B1E1BA509FB2788E0CB0329AA5E84C" xlink:to="lab_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_34B1E1BA509FB2788E0CB0329AA5E84C" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_065720B6FE1427CAE936B0329AA5A27C_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_065720B6FE1427CAE936B0329AA5A27C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Federal</link:label>
    <link:label id="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_065720B6FE1427CAE936B0329AA5A27C_label_en-US" xlink:label="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_065720B6FE1427CAE936B0329AA5A27C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Federal Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_065720B6FE1427CAE936B0329AA5A27C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_065720B6FE1427CAE936B0329AA5A27C" xlink:to="lab_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_065720B6FE1427CAE936B0329AA5A27C" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_C23816C6D06254E52148B0329AA5CD6A_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_C23816C6D06254E52148B0329AA5CD6A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">State</link:label>
    <link:label id="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_C23816C6D06254E52148B0329AA5CD6A_label_en-US" xlink:label="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_C23816C6D06254E52148B0329AA5CD6A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred State and Local Income Tax Expense (Benefit)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_C23816C6D06254E52148B0329AA5CD6A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_C23816C6D06254E52148B0329AA5CD6A" xlink:to="lab_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_C23816C6D06254E52148B0329AA5CD6A" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear_3EB6542C4030FC5F67739EBD4E5745CB_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear_3EB6542C4030FC5F67739EBD4E5745CB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated required and discretionary employer cash contributions in 2015</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear_3EB6542C4030FC5F67739EBD4E5745CB_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear_3EB6542C4030FC5F67739EBD4E5745CB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear" xlink:label="loc_us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear_3EB6542C4030FC5F67739EBD4E5745CB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear_3EB6542C4030FC5F67739EBD4E5745CB" xlink:to="lab_us-gaap_DefinedBenefitPlansEstimatedFutureEmployerContributionsInNextFiscalYear_3EB6542C4030FC5F67739EBD4E5745CB" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_E6B9E45617044DC9F0F39EBD4E578708_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_E6B9E45617044DC9F0F39EBD4E578708" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Expected Future Benefit Payments [Abstract]</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_E6B9E45617044DC9F0F39EBD4E578708_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_E6B9E45617044DC9F0F39EBD4E578708" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payments, Fiscal Year Maturity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract" xlink:label="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_E6B9E45617044DC9F0F39EBD4E578708" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_E6B9E45617044DC9F0F39EBD4E578708" xlink:to="lab_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_E6B9E45617044DC9F0F39EBD4E578708" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_79BB831AF38DCE1C6B7B9EBD4E58A2D5_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_79BB831AF38DCE1C6B7B9EBD4E58A2D5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2015</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_79BB831AF38DCE1C6B7B9EBD4E58A2D5_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_79BB831AF38DCE1C6B7B9EBD4E58A2D5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payments, Next Twelve Months</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_79BB831AF38DCE1C6B7B9EBD4E58A2D5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_79BB831AF38DCE1C6B7B9EBD4E58A2D5" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_79BB831AF38DCE1C6B7B9EBD4E58A2D5" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_5BEF6D3995D4D8EFE0BE9EBD4E58EBA8_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_5BEF6D3995D4D8EFE0BE9EBD4E58EBA8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2016</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_5BEF6D3995D4D8EFE0BE9EBD4E58EBA8_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_5BEF6D3995D4D8EFE0BE9EBD4E58EBA8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payments, Year Two</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_5BEF6D3995D4D8EFE0BE9EBD4E58EBA8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_5BEF6D3995D4D8EFE0BE9EBD4E58EBA8" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_5BEF6D3995D4D8EFE0BE9EBD4E58EBA8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_B2852CEE1023BF76643A9EBD4E5831A2_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_B2852CEE1023BF76643A9EBD4E5831A2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2017</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_B2852CEE1023BF76643A9EBD4E5831A2_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_B2852CEE1023BF76643A9EBD4E5831A2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payments, Year Three</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_B2852CEE1023BF76643A9EBD4E5831A2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_B2852CEE1023BF76643A9EBD4E5831A2" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_B2852CEE1023BF76643A9EBD4E5831A2" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_A5584C128CB3A08F38119EBD4E583D2E_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_A5584C128CB3A08F38119EBD4E583D2E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2018</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_A5584C128CB3A08F38119EBD4E583D2E_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_A5584C128CB3A08F38119EBD4E583D2E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payments, Year Four</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_A5584C128CB3A08F38119EBD4E583D2E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_A5584C128CB3A08F38119EBD4E583D2E" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_A5584C128CB3A08F38119EBD4E583D2E" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_F6985558174C35A4BF8C9EBD4E58A7DA_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_F6985558174C35A4BF8C9EBD4E58A7DA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2019</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_F6985558174C35A4BF8C9EBD4E58A7DA_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_F6985558174C35A4BF8C9EBD4E58A7DA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payments, Year Five</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_F6985558174C35A4BF8C9EBD4E58A7DA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_F6985558174C35A4BF8C9EBD4E58A7DA" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_F6985558174C35A4BF8C9EBD4E58A7DA" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_4287A28B8D4FD06761659EBD4E581FBE_terseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_4287A28B8D4FD06761659EBD4E581FBE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2020 - 2024</link:label>
    <link:label id="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_4287A28B8D4FD06761659EBD4E581FBE_label_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_4287A28B8D4FD06761659EBD4E581FBE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Defined Benefit Plan, Expected Future Benefit Payments, Five Fiscal Years Thereafter</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_4287A28B8D4FD06761659EBD4E581FBE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_4287A28B8D4FD06761659EBD4E581FBE" xlink:to="lab_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_4287A28B8D4FD06761659EBD4E581FBE" xlink:type="arc" />
    <link:label id="lab_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888_terseLabel_en-US" xlink:label="lab_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrecognized tax benefits before impact of deductions for state taxes, excluding interest and penalties</link:label>
    <link:label id="lab_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888_label_en-US" xlink:label="lab_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits, Gross</link:label>
    <link:label id="lab_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888_documentation_en-US" xlink:label="lab_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits, Gross</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_UnrecognizedTaxBenefitsGross" xlink:label="loc_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888" xlink:to="lab_sjw_UnrecognizedTaxBenefitsGross_C9387781F63DF06E76129FC0809A8888" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_E4E923A36C714711C17F9FC0809A3D78_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_E4E923A36C714711C17F9FC0809A3D78" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrecognized tax benefits that would impact effective tax rate</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_E4E923A36C714711C17F9FC0809A3D78_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_E4E923A36C714711C17F9FC0809A3D78" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits that Would Impact Effective Tax Rate</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_E4E923A36C714711C17F9FC0809A3D78" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_E4E923A36C714711C17F9FC0809A3D78" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate_E4E923A36C714711C17F9FC0809A3D78" xlink:type="arc" />
    <link:label id="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_2D4477A63AE91CD800169FC0809AFDF0_terseLabel_en-US" xlink:label="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_2D4477A63AE91CD800169FC0809AFDF0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reconciliation of Unrecognized Tax Benefits [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_2D4477A63AE91CD800169FC0809AFDF0_label_en-US" xlink:label="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_2D4477A63AE91CD800169FC0809AFDF0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward" xlink:label="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_2D4477A63AE91CD800169FC0809AFDF0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_2D4477A63AE91CD800169FC0809AFDF0" xlink:to="lab_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_2D4477A63AE91CD800169FC0809AFDF0" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_21D219B199FA21641AB29FC0809A477D_periodStartLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits_21D219B199FA21641AB29FC0809A477D" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Balance at December 31, 2013</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_21D219B199FA21641AB29FC0809A477D_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits_21D219B199FA21641AB29FC0809A477D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_21D219B199FA21641AB29FC0809A477D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefits_21D219B199FA21641AB29FC0809A477D" xlink:to="lab_us-gaap_UnrecognizedTaxBenefits_21D219B199FA21641AB29FC0809A477D" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_530032639A08A92973A49FC0809BDD47_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_530032639A08A92973A49FC0809BDD47" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase related to tax positions taken during a prior year, including interest</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_530032639A08A92973A49FC0809BDD47_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_530032639A08A92973A49FC0809BDD47" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_530032639A08A92973A49FC0809BDD47" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_530032639A08A92973A49FC0809BDD47" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_530032639A08A92973A49FC0809BDD47" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_91BD2FDED203631EA7129FC0809CB536_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_91BD2FDED203631EA7129FC0809CB536" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Reductions related to tax positions taken in a prior year, including interest</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_91BD2FDED203631EA7129FC0809CB536_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_91BD2FDED203631EA7129FC0809CB536" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_91BD2FDED203631EA7129FC0809CB536" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_91BD2FDED203631EA7129FC0809CB536" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_91BD2FDED203631EA7129FC0809CB536" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefits_96AAF28C205F05B1F6059FC0809CF3CA_periodEndLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefits_96AAF28C205F05B1F6059FC0809CF3CA" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Balance at December 31, 2014</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnrecognizedTaxBenefits" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_96AAF28C205F05B1F6059FC0809CF3CA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefits_96AAF28C205F05B1F6059FC0809CF3CA" xlink:to="lab_us-gaap_UnrecognizedTaxBenefits_96AAF28C205F05B1F6059FC0809CF3CA" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued_A976E177C4C4005A5A6A9FC0809C80F9_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued_A976E177C4C4005A5A6A9FC0809C80F9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accrued interest expense net of the benefit of tax deductions</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued_A976E177C4C4005A5A6A9FC0809C80F9_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued_A976E177C4C4005A5A6A9FC0809C80F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits, Interest on Income Taxes Accrued</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued_A976E177C4C4005A5A6A9FC0809C80F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued_A976E177C4C4005A5A6A9FC0809C80F9" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued_A976E177C4C4005A5A6A9FC0809C80F9" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_C581BDE345F0A0DA68FE9FC0809C6359_terseLabel_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_C581BDE345F0A0DA68FE9FC0809C6359" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cumulative reduction in unrecognized tax benefits, due to lapsing of statutes of limitations</link:label>
    <link:label id="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_C581BDE345F0A0DA68FE9FC0809C6359_label_en-US" xlink:label="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_C581BDE345F0A0DA68FE9FC0809C6359" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_C581BDE345F0A0DA68FE9FC0809C6359" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_C581BDE345F0A0DA68FE9FC0809C6359" xlink:to="lab_us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense_C581BDE345F0A0DA68FE9FC0809C6359" xlink:type="arc" />
    <link:label id="lab_us-gaap_EquityAbstract_7F019F2AC8A5D0FF991C9FC080F3A8B7_label_en-US" xlink:label="lab_us-gaap_EquityAbstract_7F019F2AC8A5D0FF991C9FC080F3A8B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EquityAbstract" xlink:label="loc_us-gaap_EquityAbstract_7F019F2AC8A5D0FF991C9FC080F3A8B7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityAbstract_7F019F2AC8A5D0FF991C9FC080F3A8B7" xlink:to="lab_us-gaap_EquityAbstract_7F019F2AC8A5D0FF991C9FC080F3A8B7" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesAuthorized_BA898D48586CD887A2D59FC080F32FC1_verboseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesAuthorized_BA898D48586CD887A2D59FC080F32FC1" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares authorized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_BA898D48586CD887A2D59FC080F32FC1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesAuthorized_BA898D48586CD887A2D59FC080F32FC1" xlink:to="lab_us-gaap_CommonStockSharesAuthorized_BA898D48586CD887A2D59FC080F32FC1" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockParOrStatedValuePerShare_13923E25559DCCD7325D9FC080F31CCC_verboseLabel_en-US" xlink:label="lab_us-gaap_CommonStockParOrStatedValuePerShare_13923E25559DCCD7325D9FC080F31CCC" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Common stock, par value (usd per share)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_13923E25559DCCD7325D9FC080F31CCC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockParOrStatedValuePerShare_13923E25559DCCD7325D9FC080F31CCC" xlink:to="lab_us-gaap_CommonStockParOrStatedValuePerShare_13923E25559DCCD7325D9FC080F31CCC" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesIssued_3A31F1C441ECEB23120A9FC080F3955C_verboseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesIssued_3A31F1C441ECEB23120A9FC080F3955C" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares issued</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_us-gaap_CommonStockSharesIssued_3A31F1C441ECEB23120A9FC080F3955C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesIssued_3A31F1C441ECEB23120A9FC080F3955C" xlink:to="lab_us-gaap_CommonStockSharesIssued_3A31F1C441ECEB23120A9FC080F3955C" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_F86B6E73418C22E379119FC080F389F7_verboseLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_F86B6E73418C22E379119FC080F389F7" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Common stock, shares outstanding</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_F86B6E73418C22E379119FC080F389F7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding_F86B6E73418C22E379119FC080F389F7" xlink:to="lab_us-gaap_CommonStockSharesOutstanding_F86B6E73418C22E379119FC080F389F7" xlink:type="arc" />
    <link:label id="lab_us-gaap_PreferredStockSharesAuthorized_E04AD640FB6B6F0EA3429FC080F3454C_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized_E04AD640FB6B6F0EA3429FC080F3454C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Preferred stock, shares authorized</link:label>
    <link:label id="lab_us-gaap_PreferredStockSharesAuthorized_E04AD640FB6B6F0EA3429FC080F3454C_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesAuthorized_E04AD640FB6B6F0EA3429FC080F3454C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Preferred Stock, Shares Authorized</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_E04AD640FB6B6F0EA3429FC080F3454C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesAuthorized_E04AD640FB6B6F0EA3429FC080F3454C" xlink:to="lab_us-gaap_PreferredStockSharesAuthorized_E04AD640FB6B6F0EA3429FC080F3454C" xlink:type="arc" />
    <link:label id="lab_us-gaap_PreferredStockParOrStatedValuePerShare_82970BD89F4DD3B23CBE9FC080F3F70B_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockParOrStatedValuePerShare_82970BD89F4DD3B23CBE9FC080F3F70B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Preferred stock, par value (usd per share)</link:label>
    <link:label id="lab_us-gaap_PreferredStockParOrStatedValuePerShare_82970BD89F4DD3B23CBE9FC080F3F70B_label_en-US" xlink:label="lab_us-gaap_PreferredStockParOrStatedValuePerShare_82970BD89F4DD3B23CBE9FC080F3F70B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Preferred Stock, Par or Stated Value Per Share</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_82970BD89F4DD3B23CBE9FC080F3F70B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockParOrStatedValuePerShare_82970BD89F4DD3B23CBE9FC080F3F70B" xlink:to="lab_us-gaap_PreferredStockParOrStatedValuePerShare_82970BD89F4DD3B23CBE9FC080F3F70B" xlink:type="arc" />
    <link:label id="lab_us-gaap_PreferredStockSharesOutstanding_62A9F65C941522E12CA59FC080F3E6E9_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockSharesOutstanding_62A9F65C941522E12CA59FC080F3E6E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Preferred stock, shares outstanding</link:label>
    <link:label id="lab_us-gaap_PreferredStockSharesOutstanding_62A9F65C941522E12CA59FC080F3E6E9_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesOutstanding_62A9F65C941522E12CA59FC080F3E6E9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Preferred Stock, Shares Outstanding</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_62A9F65C941522E12CA59FC080F3E6E9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesOutstanding_62A9F65C941522E12CA59FC080F3E6E9" xlink:to="lab_us-gaap_PreferredStockSharesOutstanding_62A9F65C941522E12CA59FC080F3E6E9" xlink:type="arc" />
    <link:label id="lab_us-gaap_PreferredStockSharesIssued_3D7EBF45F115907BB5599FEEF752D1A9_terseLabel_en-US" xlink:label="lab_us-gaap_PreferredStockSharesIssued_3D7EBF45F115907BB5599FEEF752D1A9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Preferred stock, shares issued</link:label>
    <link:label id="lab_us-gaap_PreferredStockSharesIssued_3D7EBF45F115907BB5599FEEF752D1A9_label_en-US" xlink:label="lab_us-gaap_PreferredStockSharesIssued_3D7EBF45F115907BB5599FEEF752D1A9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Preferred Stock, Shares Issued</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="loc_us-gaap_PreferredStockSharesIssued_3D7EBF45F115907BB5599FEEF752D1A9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PreferredStockSharesIssued_3D7EBF45F115907BB5599FEEF752D1A9" xlink:to="lab_us-gaap_PreferredStockSharesIssued_3D7EBF45F115907BB5599FEEF752D1A9" xlink:type="arc" />
    <link:label id="lab_us-gaap_MinorityInterestDisclosureTextBlock_64F5159ECE1E394FB505B0329979D3E9_terseLabel_en-US" xlink:label="lab_us-gaap_MinorityInterestDisclosureTextBlock_64F5159ECE1E394FB505B0329979D3E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Partnership Interest</link:label>
    <link:label id="lab_us-gaap_MinorityInterestDisclosureTextBlock_64F5159ECE1E394FB505B0329979D3E9_label_en-US" xlink:label="lab_us-gaap_MinorityInterestDisclosureTextBlock_64F5159ECE1E394FB505B0329979D3E9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Noncontrolling Interest Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MinorityInterestDisclosureTextBlock" xlink:label="loc_us-gaap_MinorityInterestDisclosureTextBlock_64F5159ECE1E394FB505B0329979D3E9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MinorityInterestDisclosureTextBlock_64F5159ECE1E394FB505B0329979D3E9" xlink:to="lab_us-gaap_MinorityInterestDisclosureTextBlock_64F5159ECE1E394FB505B0329979D3E9" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetRetirementObligation_21B50371200B747B6EA8B03299BFBC7D_terseLabel_en-US" xlink:label="lab_us-gaap_AssetRetirementObligation_21B50371200B747B6EA8B03299BFBC7D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retirement obligation</link:label>
    <link:label id="lab_us-gaap_AssetRetirementObligation_21B50371200B747B6EA8B03299BFBC7D_label_en-US" xlink:label="lab_us-gaap_AssetRetirementObligation_21B50371200B747B6EA8B03299BFBC7D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetRetirementObligation" xlink:label="loc_us-gaap_AssetRetirementObligation_21B50371200B747B6EA8B03299BFBC7D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetRetirementObligation_21B50371200B747B6EA8B03299BFBC7D" xlink:to="lab_us-gaap_AssetRetirementObligation_21B50371200B747B6EA8B03299BFBC7D" xlink:type="arc" />
    <link:label id="lab_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574_terseLabel_en-US" xlink:label="lab_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Discount rate</link:label>
    <link:label id="lab_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574_label_en-US" xlink:label="lab_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligation, Discount Rate</link:label>
    <link:label id="lab_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574_documentation_en-US" xlink:label="lab_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligation, Discount Rate</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AssetRetirementObligationDiscountRate" xlink:label="loc_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574" xlink:to="lab_sjw_AssetRetirementObligationDiscountRate_54D88037D718F40E058BB03299BFD574" xlink:type="arc" />
    <link:label id="lab_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256_terseLabel_en-US" xlink:label="lab_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Present value, recorded as a liability</link:label>
    <link:label id="lab_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256_label_en-US" xlink:label="lab_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligation, Present Value</link:label>
    <link:label id="lab_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256_documentation_en-US" xlink:label="lab_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligation, Present Value</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AssetRetirementObligationPresentValue" xlink:label="loc_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256" xlink:to="lab_sjw_AssetRetirementObligationPresentValue_9DE77065E9C0A016F19EB03299BF0256" xlink:type="arc" />
    <link:label id="lab_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7_terseLabel_en-US" xlink:label="lab_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax</link:label>
    <link:label id="lab_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7_label_en-US" xlink:label="lab_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligation, Deferred Tax</link:label>
    <link:label id="lab_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7_documentation_en-US" xlink:label="lab_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligation, Deferred Tax</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AssetRetirementObligationDeferredTax" xlink:label="loc_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7" xlink:to="lab_sjw_AssetRetirementObligationDeferredTax_C54B3F515EA16F8128D0B03299BF45D7" xlink:type="arc" />
    <link:label id="lab_us-gaap_AssetRetirementObligationLegallyRestrictedAssetsFairValue_478C3D4C01B2187F2D22B03299BFF977_terseLabel_en-US" xlink:label="lab_us-gaap_AssetRetirementObligationLegallyRestrictedAssetsFairValue_478C3D4C01B2187F2D22B03299BFF977" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulatory asset</link:label>
    <link:label id="lab_us-gaap_AssetRetirementObligationLegallyRestrictedAssetsFairValue_478C3D4C01B2187F2D22B03299BFF977_label_en-US" xlink:label="lab_us-gaap_AssetRetirementObligationLegallyRestrictedAssetsFairValue_478C3D4C01B2187F2D22B03299BFF977" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Asset Retirement Obligation, Legally Restricted Assets, Fair Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AssetRetirementObligationLegallyRestrictedAssetsFairValue" xlink:label="loc_us-gaap_AssetRetirementObligationLegallyRestrictedAssetsFairValue_478C3D4C01B2187F2D22B03299BFF977" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AssetRetirementObligationLegallyRestrictedAssetsFairValue_478C3D4C01B2187F2D22B03299BFF977" xlink:to="lab_us-gaap_AssetRetirementObligationLegallyRestrictedAssetsFairValue_478C3D4C01B2187F2D22B03299BFF977" xlink:type="arc" />
    <link:label id="lab_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9_terseLabel_en-US" xlink:label="lab_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Loan amortization period</link:label>
    <link:label id="lab_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9_label_en-US" xlink:label="lab_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Loan Amortization Period</link:label>
    <link:label id="lab_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9_documentation_en-US" xlink:label="lab_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Loan Amortization Period</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LoanAmortizationPeriod" xlink:label="loc_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9" xlink:to="lab_sjw_LoanAmortizationPeriod_923D32D0F38432BFBEC8BCDE755B44F9" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of monthly principal and interest payments</link:label>
    <link:label id="lab_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D_label_en-US" xlink:label="lab_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Number of Monthly Payments</link:label>
    <link:label id="lab_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D_documentation_en-US" xlink:label="lab_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Number of Monthly Payments</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtNumberOfMonthlyPayments" xlink:label="loc_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D" xlink:to="lab_sjw_LongTermDebtNumberOfMonthlyPayments_25C36FBB2D402DE6025DBCDE755B457D" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebt_8093F2E389C23D6C9C2FBCDE755B149A_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebt_8093F2E389C23D6C9C2FBCDE755B149A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebt" xlink:label="loc_us-gaap_LongTermDebt_8093F2E389C23D6C9C2FBCDE755B149A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebt_8093F2E389C23D6C9C2FBCDE755B149A" xlink:to="lab_us-gaap_LongTermDebt_8093F2E389C23D6C9C2FBCDE755B149A" xlink:type="arc" />
    <link:label id="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_FFD8A73D3A5C083DAF00BCDE755B5767_verboseLabel_en-US" xlink:label="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_FFD8A73D3A5C083DAF00BCDE755B5767" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Standby letters of credit</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_FFD8A73D3A5C083DAF00BCDE755B5767" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_FFD8A73D3A5C083DAF00BCDE755B5767" xlink:to="lab_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_FFD8A73D3A5C083DAF00BCDE755B5767" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtByMaturityAbstract_C53752BEFC1701826AD4BCDE755B15C7_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtByMaturityAbstract_C53752BEFC1701826AD4BCDE755B15C7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fiscal Year Amortization Schedule [Abstract]</link:label>
    <link:label id="lab_us-gaap_LongTermDebtByMaturityAbstract_C53752BEFC1701826AD4BCDE755B15C7_label_en-US" xlink:label="lab_us-gaap_LongTermDebtByMaturityAbstract_C53752BEFC1701826AD4BCDE755B15C7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Fiscal Year Maturity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtByMaturityAbstract" xlink:label="loc_us-gaap_LongTermDebtByMaturityAbstract_C53752BEFC1701826AD4BCDE755B15C7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtByMaturityAbstract_C53752BEFC1701826AD4BCDE755B15C7" xlink:to="lab_us-gaap_LongTermDebtByMaturityAbstract_C53752BEFC1701826AD4BCDE755B15C7" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total payment, 2015</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Next Twelve Months</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Next Twelve Months</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInNextTwelveMonths_99E257971ABEAEDB7684BCDE755B8F24" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total payment, 2016</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Year Two</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Year Two</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearTwo_BC4BDDD07D2E818E6DEFBCDE755BA9FA" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total payment, 2017</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Year Three</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Year Three</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearThree_9E22A6FDF05EA66DBAC3BCDE755B214E" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total payment, 2018</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Year Four</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Year Four</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFour_DFCD024FABC2FB6A2E82BCDE755B4E35" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total payment, 2019</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Year Five</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest in Year Five</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestInYearFive_29EF27B8462D4A89F055BCDE755B1567" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Total payment, thereafter</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest after Year Five</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal and Interest after Year Five</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfPrincipalAndInterestAfterYearFive_E51D262CA5F1CD49BBA9BCDE755BCF82" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest, 2015</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Next Twelve Months</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Next Twelve Months</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInNextTwelveMonths_8313282D0E1E419A2F46BCDE755B7BC6" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest, 2016</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Year Two</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Year Two</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearTwo_26A4EA725A35CDECB754BCDE755B085D" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest, 2017</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Year Three</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Year Three</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearThree_781D31C36BF1682475DEBCDE755BA49C" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest, 2018</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Year Four</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Year Four</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFour_1687B34F1CB8A624FAC8BCDE755B34EC" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest, 2019</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Year Five</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest in Year Five</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestInYearFive_79A54EB9A628F37495D3BCDE755BED50" xlink:type="arc" />
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1_terseLabel_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest, thereafter</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1_label_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest after Year Five</link:label>
    <link:label id="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1_documentation_en-US" xlink:label="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Interest after Year Five</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive" xlink:label="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1" xlink:to="lab_sjw_LongTermDebtMaturitiesRepaymentsOfInterestAfterYearFive_34F6B2B025015CC2DC29BCDE755B16B1" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_06EE29019EBC813C1646BCDE755B6AD5_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_06EE29019EBC813C1646BCDE755B6AD5" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Principal, 2015</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_06EE29019EBC813C1646BCDE755B6AD5_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_06EE29019EBC813C1646BCDE755B6AD5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_06EE29019EBC813C1646BCDE755B6AD5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_06EE29019EBC813C1646BCDE755B6AD5" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_06EE29019EBC813C1646BCDE755B6AD5" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_B3A1A8949532858C6AD8BCDE755BC108_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_B3A1A8949532858C6AD8BCDE755BC108" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Principal, 2016</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_B3A1A8949532858C6AD8BCDE755BC108_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_B3A1A8949532858C6AD8BCDE755BC108" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal in Year Two</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_B3A1A8949532858C6AD8BCDE755BC108" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_B3A1A8949532858C6AD8BCDE755BC108" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_B3A1A8949532858C6AD8BCDE755BC108" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_17B947A1C464A2886B3BBCDE755B6692_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_17B947A1C464A2886B3BBCDE755B6692" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Principal, 2017</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_17B947A1C464A2886B3BBCDE755B6692_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_17B947A1C464A2886B3BBCDE755B6692" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal in Year Three</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_17B947A1C464A2886B3BBCDE755B6692" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_17B947A1C464A2886B3BBCDE755B6692" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_17B947A1C464A2886B3BBCDE755B6692" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_A6A6746B196EBD12B60EBCDE755BEC84_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_A6A6746B196EBD12B60EBCDE755BEC84" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Principal, 2018</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_A6A6746B196EBD12B60EBCDE755BEC84_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_A6A6746B196EBD12B60EBCDE755BEC84" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal in Year Four</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_A6A6746B196EBD12B60EBCDE755BEC84" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_A6A6746B196EBD12B60EBCDE755BEC84" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_A6A6746B196EBD12B60EBCDE755BEC84" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A8A08B93A463D9800576BCDE755BB3B3_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A8A08B93A463D9800576BCDE755BB3B3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Principal, 2019</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A8A08B93A463D9800576BCDE755BB3B3_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A8A08B93A463D9800576BCDE755BB3B3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal in Year Five</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A8A08B93A463D9800576BCDE755BB3B3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A8A08B93A463D9800576BCDE755BB3B3" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive_A8A08B93A463D9800576BCDE755BB3B3" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_2CB0447A8A6BEF3094CFBCDE755B49AF_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_2CB0447A8A6BEF3094CFBCDE755B49AF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Principal, thereafter</link:label>
    <link:label id="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_2CB0447A8A6BEF3094CFBCDE755B49AF_label_en-US" xlink:label="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_2CB0447A8A6BEF3094CFBCDE755B49AF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Maturities, Repayments of Principal after Year Five</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_2CB0447A8A6BEF3094CFBCDE755B49AF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_2CB0447A8A6BEF3094CFBCDE755B49AF" xlink:to="lab_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive_2CB0447A8A6BEF3094CFBCDE755B49AF" xlink:type="arc" />
    <link:label id="lab_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959_terseLabel_en-US" xlink:label="lab_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Renewal Term</link:label>
    <link:label id="lab_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959_label_en-US" xlink:label="lab_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Renewal Term</link:label>
    <link:label id="lab_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959_documentation_en-US" xlink:label="lab_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Line of Credit Facility, Renewal Term</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_LineOfCreditFacilityRenewalTerm" xlink:label="loc_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959" xlink:to="lab_sjw_LineOfCreditFacilityRenewalTerm_F86823E769B02292EA7EBCDE755BD959" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_5910ED182A74F6E74456A01CA44DE462_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_5910ED182A74F6E74456A01CA44DE462" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_5910ED182A74F6E74456A01CA44DE462_label_en-US" xlink:label="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_5910ED182A74F6E74456A01CA44DE462" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_5910ED182A74F6E74456A01CA44DE462" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_5910ED182A74F6E74456A01CA44DE462" xlink:to="lab_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_5910ED182A74F6E74456A01CA44DE462" xlink:type="arc" />
    <link:label id="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_26278F297504D42F6B54A01CA44D4C63_terseLabel_en-US" xlink:label="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_26278F297504D42F6B54A01CA44D4C63" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulation Status [Axis]</link:label>
    <link:label id="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_26278F297504D42F6B54A01CA44D4C63_label_en-US" xlink:label="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_26278F297504D42F6B54A01CA44D4C63" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulation Status [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis" xlink:label="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_26278F297504D42F6B54A01CA44D4C63" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_26278F297504D42F6B54A01CA44D4C63" xlink:to="lab_us-gaap_PublicUtilityRegulatedOrUnregulatedStatusAxis_26278F297504D42F6B54A01CA44D4C63" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatedAndUnregulatedOperationDomain_2BA1827A026951DD3066A01CA44D1866_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatedAndUnregulatedOperationDomain_2BA1827A026951DD3066A01CA44D1866" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulated and Unregulated Operation [Domain]</link:label>
    <link:label id="lab_us-gaap_RegulatedAndUnregulatedOperationDomain_2BA1827A026951DD3066A01CA44D1866_label_en-US" xlink:label="lab_us-gaap_RegulatedAndUnregulatedOperationDomain_2BA1827A026951DD3066A01CA44D1866" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulated and Unregulated Operation [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatedAndUnregulatedOperationDomain" xlink:label="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2BA1827A026951DD3066A01CA44D1866" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatedAndUnregulatedOperationDomain_2BA1827A026951DD3066A01CA44D1866" xlink:to="lab_us-gaap_RegulatedAndUnregulatedOperationDomain_2BA1827A026951DD3066A01CA44D1866" xlink:type="arc" />
    <link:label id="lab_us-gaap_RegulatedOperationMember_27D11782FFD588E6410DA01CA44DEC38_terseLabel_en-US" xlink:label="lab_us-gaap_RegulatedOperationMember_27D11782FFD588E6410DA01CA44DEC38" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Regulated [Member]</link:label>
    <link:label id="lab_us-gaap_RegulatedOperationMember_27D11782FFD588E6410DA01CA44DEC38_label_en-US" xlink:label="lab_us-gaap_RegulatedOperationMember_27D11782FFD588E6410DA01CA44DEC38" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Regulated Operation [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RegulatedOperationMember" xlink:label="loc_us-gaap_RegulatedOperationMember_27D11782FFD588E6410DA01CA44DEC38" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RegulatedOperationMember_27D11782FFD588E6410DA01CA44DEC38" xlink:to="lab_us-gaap_RegulatedOperationMember_27D11782FFD588E6410DA01CA44DEC38" xlink:type="arc" />
    <link:label id="lab_us-gaap_UnregulatedOperationMember_6456CAA9975D3D1C5643A01CA44DFF87_terseLabel_en-US" xlink:label="lab_us-gaap_UnregulatedOperationMember_6456CAA9975D3D1C5643A01CA44DFF87" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Nonregulated [Member]</link:label>
    <link:label id="lab_us-gaap_UnregulatedOperationMember_6456CAA9975D3D1C5643A01CA44DFF87_label_en-US" xlink:label="lab_us-gaap_UnregulatedOperationMember_6456CAA9975D3D1C5643A01CA44DFF87" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Unregulated Operation [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UnregulatedOperationMember" xlink:label="loc_us-gaap_UnregulatedOperationMember_6456CAA9975D3D1C5643A01CA44DFF87" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UnregulatedOperationMember_6456CAA9975D3D1C5643A01CA44DFF87" xlink:to="lab_us-gaap_UnregulatedOperationMember_6456CAA9975D3D1C5643A01CA44DFF87" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_DD3F664E00058B1F04B9A01CA44DAE3E_terseLabel_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_DD3F664E00058B1F04B9A01CA44DAE3E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Business Segments [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementBusinessSegmentsAxis_DD3F664E00058B1F04B9A01CA44DAE3E_label_en-US" xlink:label="lab_us-gaap_StatementBusinessSegmentsAxis_DD3F664E00058B1F04B9A01CA44DAE3E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segments [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_DD3F664E00058B1F04B9A01CA44DAE3E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_DD3F664E00058B1F04B9A01CA44DAE3E" xlink:to="lab_us-gaap_StatementBusinessSegmentsAxis_DD3F664E00058B1F04B9A01CA44DAE3E" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentDomain_A21140D517E1A858D394A01CA44D609B_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentDomain_A21140D517E1A858D394A01CA44D609B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment [Domain]</link:label>
    <link:label id="lab_us-gaap_SegmentDomain_A21140D517E1A858D394A01CA44D609B_label_en-US" xlink:label="lab_us-gaap_SegmentDomain_A21140D517E1A858D394A01CA44D609B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segments [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SegmentDomain" xlink:label="loc_us-gaap_SegmentDomain_A21140D517E1A858D394A01CA44D609B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentDomain_A21140D517E1A858D394A01CA44D609B" xlink:to="lab_us-gaap_SegmentDomain_A21140D517E1A858D394A01CA44D609B" xlink:type="arc" />
    <link:label id="lab_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4_terseLabel_en-US" xlink:label="lab_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Water Utility Services [Member]</link:label>
    <link:label id="lab_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4_label_en-US" xlink:label="lab_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reportable Segment One [Member]</link:label>
    <link:label id="lab_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4_documentation_en-US" xlink:label="lab_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Reportable Segment One [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ReportableSegmentOneMember" xlink:label="loc_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4" xlink:to="lab_sjw_ReportableSegmentOneMember_27E311F22F178334CDA4A01CA44D22B4" xlink:type="arc" />
    <link:label id="lab_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83_terseLabel_en-US" xlink:label="lab_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Real Estate Services [Member]</link:label>
    <link:label id="lab_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83_label_en-US" xlink:label="lab_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Reportable Segment Two [Member]</link:label>
    <link:label id="lab_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83_documentation_en-US" xlink:label="lab_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Reportable Segment Two [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ReportableSegmentTwoMember" xlink:label="loc_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83" xlink:to="lab_sjw_ReportableSegmentTwoMember_E0CA2CD5D997D665E23AA01CA44D0F83" xlink:type="arc" />
    <link:label id="lab_us-gaap_AllOtherSegmentsMember_6406476B4BAE8970813CA01CA44EA7E9_terseLabel_en-US" xlink:label="lab_us-gaap_AllOtherSegmentsMember_6406476B4BAE8970813CA01CA44EA7E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">All Other [Member]</link:label>
    <link:label id="lab_us-gaap_AllOtherSegmentsMember_6406476B4BAE8970813CA01CA44EA7E9_label_en-US" xlink:label="lab_us-gaap_AllOtherSegmentsMember_6406476B4BAE8970813CA01CA44EA7E9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Segments [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AllOtherSegmentsMember" xlink:label="loc_us-gaap_AllOtherSegmentsMember_6406476B4BAE8970813CA01CA44EA7E9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AllOtherSegmentsMember_6406476B4BAE8970813CA01CA44EA7E9" xlink:to="lab_us-gaap_AllOtherSegmentsMember_6406476B4BAE8970813CA01CA44EA7E9" xlink:type="arc" />
    <link:label id="lab_us-gaap_CorporateMember_4B61A4A322003D63AC71A01CA44ED45B_terseLabel_en-US" xlink:label="lab_us-gaap_CorporateMember_4B61A4A322003D63AC71A01CA44ED45B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">SJW Corp. [Member]</link:label>
    <link:label id="lab_us-gaap_CorporateMember_4B61A4A322003D63AC71A01CA44ED45B_label_en-US" xlink:label="lab_us-gaap_CorporateMember_4B61A4A322003D63AC71A01CA44ED45B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Corporate Segment [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CorporateMember" xlink:label="loc_us-gaap_CorporateMember_4B61A4A322003D63AC71A01CA44ED45B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CorporateMember_4B61A4A322003D63AC71A01CA44ED45B" xlink:to="lab_us-gaap_CorporateMember_4B61A4A322003D63AC71A01CA44ED45B" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentReportingInformationLineItems_0831AA850F718FB56C64A01CA44E3657_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems_0831AA850F718FB56C64A01CA44E3657" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment Reporting Information [Line Items]</link:label>
    <link:label id="lab_us-gaap_SegmentReportingInformationLineItems_0831AA850F718FB56C64A01CA44E3657_label_en-US" xlink:label="lab_us-gaap_SegmentReportingInformationLineItems_0831AA850F718FB56C64A01CA44E3657" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting Information [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SegmentReportingInformationLineItems" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_0831AA850F718FB56C64A01CA44E3657" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_0831AA850F718FB56C64A01CA44E3657" xlink:to="lab_us-gaap_SegmentReportingInformationLineItems_0831AA850F718FB56C64A01CA44E3657" xlink:type="arc" />
    <link:label id="lab_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6_terseLabel_en-US" xlink:label="lab_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of Subsidiaries</link:label>
    <link:label id="lab_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6_label_en-US" xlink:label="lab_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of Subsidiaries</link:label>
    <link:label id="lab_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6_documentation_en-US" xlink:label="lab_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Number of Subsidiaries</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_NumberOfSubsidiaries" xlink:label="loc_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6" xlink:to="lab_sjw_NumberOfSubsidiaries_5FD33917B6270D3FF478A01CA44E8CA6" xlink:type="arc" />
    <link:label id="lab_us-gaap_NumberOfReportableSegments_A20CBC8DCE66BA9633A2A01CA44E20FA_terseLabel_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_A20CBC8DCE66BA9633A2A01CA44E20FA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of Reportable Segments</link:label>
    <link:label id="lab_us-gaap_NumberOfReportableSegments_A20CBC8DCE66BA9633A2A01CA44E20FA_label_en-US" xlink:label="lab_us-gaap_NumberOfReportableSegments_A20CBC8DCE66BA9633A2A01CA44E20FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Number of Reportable Segments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NumberOfReportableSegments" xlink:label="loc_us-gaap_NumberOfReportableSegments_A20CBC8DCE66BA9633A2A01CA44E20FA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NumberOfReportableSegments_A20CBC8DCE66BA9633A2A01CA44E20FA" xlink:to="lab_us-gaap_NumberOfReportableSegments_A20CBC8DCE66BA9633A2A01CA44E20FA" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilitiesOperatingExpense_0FF0423A191FF97A10E6A01CA44E9547_terseLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpense_0FF0423A191FF97A10E6A01CA44E9547" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Utilities Operating Expense</link:label>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpense_0FF0423A191FF97A10E6A01CA44E9547_label_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpense_0FF0423A191FF97A10E6A01CA44E9547" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utilities Operating Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilitiesOperatingExpense" xlink:label="loc_us-gaap_UtilitiesOperatingExpense_0FF0423A191FF97A10E6A01CA44E9547" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpense_0FF0423A191FF97A10E6A01CA44E9547" xlink:to="lab_us-gaap_UtilitiesOperatingExpense_0FF0423A191FF97A10E6A01CA44E9547" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization_8D9479A5B3F8FC6E392CA01CA44EF50E_terseLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization_8D9479A5B3F8FC6E392CA01CA44EF50E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Depreciation and amortization</link:label>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization_8D9479A5B3F8FC6E392CA01CA44EF50E_label_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization_8D9479A5B3F8FC6E392CA01CA44EF50E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utilities Operating Expense, Depreciation and Amortization</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization" xlink:label="loc_us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization_8D9479A5B3F8FC6E392CA01CA44EF50E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization_8D9479A5B3F8FC6E392CA01CA44EF50E" xlink:to="lab_us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization_8D9479A5B3F8FC6E392CA01CA44EF50E" xlink:type="arc" />
    <link:label id="lab_us-gaap_InterestExpense_2F8DAAE18206A1388368A01CA44E26A7_terseLabel_en-US" xlink:label="lab_us-gaap_InterestExpense_2F8DAAE18206A1388368A01CA44E26A7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Interest Expense</link:label>
    <link:label id="lab_us-gaap_InterestExpense_2F8DAAE18206A1388368A01CA44E26A7_label_en-US" xlink:label="lab_us-gaap_InterestExpense_2F8DAAE18206A1388368A01CA44E26A7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestExpense" xlink:label="loc_us-gaap_InterestExpense_2F8DAAE18206A1388368A01CA44E26A7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpense_2F8DAAE18206A1388368A01CA44E26A7" xlink:to="lab_us-gaap_InterestExpense_2F8DAAE18206A1388368A01CA44E26A7" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxExpenseBenefit_A024EE8E2900DF7E3077A01CA44E4188_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxExpenseBenefit_A024EE8E2900DF7E3077A01CA44E4188" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Provision for income taxes</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_A024EE8E2900DF7E3077A01CA44E4188" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefit_A024EE8E2900DF7E3077A01CA44E4188" xlink:to="lab_us-gaap_IncomeTaxExpenseBenefit_A024EE8E2900DF7E3077A01CA44E4188" xlink:type="arc" />
    <link:label id="lab_us-gaap_Assets_33AB84F5AED75624E684A01CA44EAA8F_terseLabel_en-US" xlink:label="lab_us-gaap_Assets_33AB84F5AED75624E684A01CA44EAA8F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Assets" xlink:label="loc_us-gaap_Assets_33AB84F5AED75624E684A01CA44EAA8F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Assets_33AB84F5AED75624E684A01CA44EAA8F" xlink:to="lab_us-gaap_Assets_33AB84F5AED75624E684A01CA44EAA8F" xlink:type="arc" />
    <link:label id="lab_us-gaap_CostsAndExpensesAbstract_E58D6E4386991FD0A678A01CA91D2D38_terseLabel_en-US" xlink:label="lab_us-gaap_CostsAndExpensesAbstract_E58D6E4386991FD0A678A01CA91D2D38" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating expense:</link:label>
    <link:label id="lab_us-gaap_CostsAndExpensesAbstract_E58D6E4386991FD0A678A01CA91D2D38_label_en-US" xlink:label="lab_us-gaap_CostsAndExpensesAbstract_E58D6E4386991FD0A678A01CA91D2D38" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Costs and Expenses [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CostsAndExpensesAbstract" xlink:label="loc_us-gaap_CostsAndExpensesAbstract_E58D6E4386991FD0A678A01CA91D2D38" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CostsAndExpensesAbstract_E58D6E4386991FD0A678A01CA91D2D38" xlink:to="lab_us-gaap_CostsAndExpensesAbstract_E58D6E4386991FD0A678A01CA91D2D38" xlink:type="arc" />
    <link:label id="lab_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B_terseLabel_en-US" xlink:label="lab_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Production Expenses:</link:label>
    <link:label id="lab_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B_label_en-US" xlink:label="lab_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Water Production Costs [Abstract]</link:label>
    <link:label id="lab_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B_documentation_en-US" xlink:label="lab_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Water Production Costs [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_WaterProductionCostsAbstract" xlink:label="loc_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B" xlink:to="lab_sjw_WaterProductionCostsAbstract_E18B34FB7E9201369E86A01CA91D657B" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower_A6865501741CCDBBFED7A01CA91DE2E9_terseLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower_A6865501741CCDBBFED7A01CA91DE2E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Power</link:label>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower_A6865501741CCDBBFED7A01CA91DE2E9_label_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower_A6865501741CCDBBFED7A01CA91DE2E9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utilities Operating Expense, Purchased Power</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilitiesOperatingExpensePurchasedPower" xlink:label="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower_A6865501741CCDBBFED7A01CA91DE2E9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpensePurchasedPower_A6865501741CCDBBFED7A01CA91DE2E9" xlink:to="lab_us-gaap_UtilitiesOperatingExpensePurchasedPower_A6865501741CCDBBFED7A01CA91DE2E9" xlink:type="arc" />
    <link:label id="lab_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1_terseLabel_en-US" xlink:label="lab_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Groundwater extraction charges</link:label>
    <link:label id="lab_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1_label_en-US" xlink:label="lab_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Groundwater Extraction Charges</link:label>
    <link:label id="lab_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1_documentation_en-US" xlink:label="lab_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Groundwater Extraction Charges</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_GroundwaterExtractionCharges" xlink:label="loc_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1" xlink:to="lab_sjw_GroundwaterExtractionCharges_04930C8ED4E22024A176A01CA91D17B1" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseOther_7346CEC831FB546D6166A01CA91DD33B_terseLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseOther_7346CEC831FB546D6166A01CA91DD33B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other production expenses</link:label>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseOther_7346CEC831FB546D6166A01CA91DD33B_label_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseOther_7346CEC831FB546D6166A01CA91DD33B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utilities Operating Expense, Other</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilitiesOperatingExpenseOther" xlink:label="loc_us-gaap_UtilitiesOperatingExpenseOther_7346CEC831FB546D6166A01CA91DD33B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpenseOther_7346CEC831FB546D6166A01CA91DD33B" xlink:to="lab_us-gaap_UtilitiesOperatingExpenseOther_7346CEC831FB546D6166A01CA91DD33B" xlink:type="arc" />
    <link:label id="lab_us-gaap_WaterProductionCosts_38CD9678BA1E61B4ACF1A01CA91DDFE5_totalLabel_en-US" xlink:label="lab_us-gaap_WaterProductionCosts_38CD9678BA1E61B4ACF1A01CA91DDFE5" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total production expenses</link:label>
    <link:label id="lab_us-gaap_WaterProductionCosts_38CD9678BA1E61B4ACF1A01CA91DDFE5_label_en-US" xlink:label="lab_us-gaap_WaterProductionCosts_38CD9678BA1E61B4ACF1A01CA91DDFE5" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Water Production Costs</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_WaterProductionCosts" xlink:label="loc_us-gaap_WaterProductionCosts_38CD9678BA1E61B4ACF1A01CA91DDFE5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WaterProductionCosts_38CD9678BA1E61B4ACF1A01CA91DDFE5" xlink:to="lab_us-gaap_WaterProductionCosts_38CD9678BA1E61B4ACF1A01CA91DDFE5" xlink:type="arc" />
    <link:label id="lab_us-gaap_GeneralAndAdministrativeExpense_34345D85282B284CB5C9A01CA91DDE33_terseLabel_en-US" xlink:label="lab_us-gaap_GeneralAndAdministrativeExpense_34345D85282B284CB5C9A01CA91DDE33" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Administrative and general</link:label>
    <link:label id="lab_us-gaap_GeneralAndAdministrativeExpense_34345D85282B284CB5C9A01CA91DDE33_label_en-US" xlink:label="lab_us-gaap_GeneralAndAdministrativeExpense_34345D85282B284CB5C9A01CA91DDE33" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">General and Administrative Expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_34345D85282B284CB5C9A01CA91DDE33" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GeneralAndAdministrativeExpense_34345D85282B284CB5C9A01CA91DDE33" xlink:to="lab_us-gaap_GeneralAndAdministrativeExpense_34345D85282B284CB5C9A01CA91DDE33" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseMaintenance_D5106DD8C4FBF18CD35DA01CA91D73FA_terseLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseMaintenance_D5106DD8C4FBF18CD35DA01CA91D73FA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Maintenance</link:label>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseMaintenance_D5106DD8C4FBF18CD35DA01CA91D73FA_label_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseMaintenance_D5106DD8C4FBF18CD35DA01CA91D73FA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utilities Operating Expense, Maintenance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilitiesOperatingExpenseMaintenance" xlink:label="loc_us-gaap_UtilitiesOperatingExpenseMaintenance_D5106DD8C4FBF18CD35DA01CA91D73FA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpenseMaintenance_D5106DD8C4FBF18CD35DA01CA91D73FA" xlink:to="lab_us-gaap_UtilitiesOperatingExpenseMaintenance_D5106DD8C4FBF18CD35DA01CA91D73FA" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseTaxes_DC067C65A8BDEDBB50EBA01CA91DB73E_terseLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseTaxes_DC067C65A8BDEDBB50EBA01CA91DB73E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property taxes and other non-income taxes</link:label>
    <link:label id="lab_us-gaap_UtilitiesOperatingExpenseTaxes_DC067C65A8BDEDBB50EBA01CA91DB73E_label_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpenseTaxes_DC067C65A8BDEDBB50EBA01CA91DB73E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Utilities Operating Expense, Taxes</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilitiesOperatingExpenseTaxes" xlink:label="loc_us-gaap_UtilitiesOperatingExpenseTaxes_DC067C65A8BDEDBB50EBA01CA91DB73E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpenseTaxes_DC067C65A8BDEDBB50EBA01CA91DB73E" xlink:to="lab_us-gaap_UtilitiesOperatingExpenseTaxes_DC067C65A8BDEDBB50EBA01CA91DB73E" xlink:type="arc" />
    <link:label id="lab_us-gaap_UtilitiesOperatingExpense_72BDAC992BA65ED40811A01CA91ECC3C_totalLabel_en-US" xlink:label="lab_us-gaap_UtilitiesOperatingExpense_72BDAC992BA65ED40811A01CA91ECC3C" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total operating expense</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_UtilitiesOperatingExpense" xlink:label="loc_us-gaap_UtilitiesOperatingExpense_72BDAC992BA65ED40811A01CA91ECC3C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_UtilitiesOperatingExpense_72BDAC992BA65ED40811A01CA91ECC3C" xlink:to="lab_us-gaap_UtilitiesOperatingExpense_72BDAC992BA65ED40811A01CA91ECC3C" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingIncomeLoss_2DC81CC2B71FBD36456DA01CA91E9804_totalLabel_en-US" xlink:label="lab_us-gaap_OperatingIncomeLoss_2DC81CC2B71FBD36456DA01CA91E9804" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Operating income</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="loc_us-gaap_OperatingIncomeLoss_2DC81CC2B71FBD36456DA01CA91E9804" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingIncomeLoss_2DC81CC2B71FBD36456DA01CA91E9804" xlink:to="lab_us-gaap_OperatingIncomeLoss_2DC81CC2B71FBD36456DA01CA91E9804" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpenseAbstract_19D2E3D0ED8CB5FCFA04A01CA91E6933_terseLabel_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpenseAbstract_19D2E3D0ED8CB5FCFA04A01CA91E6933" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other (expense) income:</link:label>
    <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpenseAbstract_19D2E3D0ED8CB5FCFA04A01CA91E6933_label_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpenseAbstract_19D2E3D0ED8CB5FCFA04A01CA91E6933" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Nonoperating Income (Expense) [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpenseAbstract" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_19D2E3D0ED8CB5FCFA04A01CA91E6933" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpenseAbstract_19D2E3D0ED8CB5FCFA04A01CA91E6933" xlink:to="lab_us-gaap_OtherNonoperatingIncomeExpenseAbstract_19D2E3D0ED8CB5FCFA04A01CA91E6933" xlink:type="arc" />
    <link:label id="lab_us-gaap_InterestExpenseDebt_316D8360C5178C777B99A01CA91EB0A0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_InterestExpenseDebt_316D8360C5178C777B99A01CA91EB0A0" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Interest on long-term debt</link:label>
    <link:label id="lab_us-gaap_InterestExpenseDebt_316D8360C5178C777B99A01CA91EB0A0_label_en-US" xlink:label="lab_us-gaap_InterestExpenseDebt_316D8360C5178C777B99A01CA91EB0A0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest Expense, Debt</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestExpenseDebt" xlink:label="loc_us-gaap_InterestExpenseDebt_316D8360C5178C777B99A01CA91EB0A0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpenseDebt_316D8360C5178C777B99A01CA91EB0A0" xlink:to="lab_us-gaap_InterestExpenseDebt_316D8360C5178C777B99A01CA91EB0A0" xlink:type="arc" />
    <link:label id="lab_us-gaap_InterestExpenseOther_A7996E26672C811C21E4A01CA91E7B53_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_InterestExpenseOther_A7996E26672C811C21E4A01CA91E7B53" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Mortgage and other interest expense</link:label>
    <link:label id="lab_us-gaap_InterestExpenseOther_A7996E26672C811C21E4A01CA91E7B53_label_en-US" xlink:label="lab_us-gaap_InterestExpenseOther_A7996E26672C811C21E4A01CA91E7B53" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Interest Expense, Other</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InterestExpenseOther" xlink:label="loc_us-gaap_InterestExpenseOther_A7996E26672C811C21E4A01CA91E7B53" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InterestExpenseOther_A7996E26672C811C21E4A01CA91E7B53" xlink:to="lab_us-gaap_InterestExpenseOther_A7996E26672C811C21E4A01CA91E7B53" xlink:type="arc" />
    <link:label id="lab_us-gaap_GainLossOnSaleOfProperties_ABEC4636D1315EBC1824A01CA91EE211_terseLabel_en-US" xlink:label="lab_us-gaap_GainLossOnSaleOfProperties_ABEC4636D1315EBC1824A01CA91EE211" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Gain on sale of real estate investment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GainLossOnSaleOfProperties" xlink:label="loc_us-gaap_GainLossOnSaleOfProperties_ABEC4636D1315EBC1824A01CA91EE211" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GainLossOnSaleOfProperties_ABEC4636D1315EBC1824A01CA91EE211" xlink:to="lab_us-gaap_GainLossOnSaleOfProperties_ABEC4636D1315EBC1824A01CA91EE211" xlink:type="arc" />
    <link:label id="lab_us-gaap_InvestmentIncomeDividend_7DC663372A9908315F42A01CA91E8E12_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentIncomeDividend_7DC663372A9908315F42A01CA91E8E12" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend income</link:label>
    <link:label id="lab_us-gaap_InvestmentIncomeDividend_7DC663372A9908315F42A01CA91E8E12_label_en-US" xlink:label="lab_us-gaap_InvestmentIncomeDividend_7DC663372A9908315F42A01CA91E8E12" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investment Income, Dividend</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InvestmentIncomeDividend" xlink:label="loc_us-gaap_InvestmentIncomeDividend_7DC663372A9908315F42A01CA91E8E12" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentIncomeDividend_7DC663372A9908315F42A01CA91E8E12" xlink:to="lab_us-gaap_InvestmentIncomeDividend_7DC663372A9908315F42A01CA91E8E12" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_9D48AC5B3C69B177A6D5A01CA91E9686_terseLabel_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense_9D48AC5B3C69B177A6D5A01CA91E9686" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other, net</link:label>
    <link:label id="lab_us-gaap_OtherNonoperatingIncomeExpense_9D48AC5B3C69B177A6D5A01CA91E9686_label_en-US" xlink:label="lab_us-gaap_OtherNonoperatingIncomeExpense_9D48AC5B3C69B177A6D5A01CA91E9686" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Nonoperating Income (Expense)</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_9D48AC5B3C69B177A6D5A01CA91E9686" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherNonoperatingIncomeExpense_9D48AC5B3C69B177A6D5A01CA91E9686" xlink:to="lab_us-gaap_OtherNonoperatingIncomeExpense_9D48AC5B3C69B177A6D5A01CA91E9686" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5B59CD851F62E249D12EA01CA91E12F7_totalLabel_en-US" xlink:label="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5B59CD851F62E249D12EA01CA91E12F7" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Income before income taxes</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5B59CD851F62E249D12EA01CA91E12F7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5B59CD851F62E249D12EA01CA91E12F7" xlink:to="lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_5B59CD851F62E249D12EA01CA91E12F7" xlink:type="arc" />
    <link:label id="lab_us-gaap_NetIncomeLoss_172D65CDD44CDD15C6F1A01CA91FCDD5_totalLabel_en-US" xlink:label="lab_us-gaap_NetIncomeLoss_172D65CDD44CDD15C6F1A01CA91FCDD5" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net income</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_us-gaap_NetIncomeLoss_172D65CDD44CDD15C6F1A01CA91FCDD5" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_NetIncomeLoss_172D65CDD44CDD15C6F1A01CA91FCDD5" xlink:to="lab_us-gaap_NetIncomeLoss_172D65CDD44CDD15C6F1A01CA91FCDD5" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_D3A11461E01EBBBD0800A01CA91FEA76_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_D3A11461E01EBBBD0800A01CA91FEA76" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other comprehensive income:</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_D3A11461E01EBBBD0800A01CA91FEA76_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_D3A11461E01EBBBD0800A01CA91FEA76" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Net of Tax [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_D3A11461E01EBBBD0800A01CA91FEA76" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_D3A11461E01EBBBD0800A01CA91FEA76" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_D3A11461E01EBBBD0800A01CA91FEA76" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_7A5E2A73811A748EF28EA01CA91FE982_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_7A5E2A73811A748EF28EA01CA91FE982" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unrealized income on investment, net of taxes of $208 in 2014, $741 in 2013 and $0 in 2012</link:label>
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_7A5E2A73811A748EF28EA01CA91FE982_label_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_7A5E2A73811A748EF28EA01CA91FE982" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Comprehensive Income (Loss), Unrealized Holding Gain (Loss) on Securities Arising During Period, Net of Tax</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_7A5E2A73811A748EF28EA01CA91FE982" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_7A5E2A73811A748EF28EA01CA91FE982" xlink:to="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_7A5E2A73811A748EF28EA01CA91FE982" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_15CEFAD646B7E9B1C61BA01CA91F274C_terseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_15CEFAD646B7E9B1C61BA01CA91F274C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Reclassification adjustment for gain realized on investment, net of taxes of $805 in 2014</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_15CEFAD646B7E9B1C61BA01CA91F274C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_15CEFAD646B7E9B1C61BA01CA91F274C" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_15CEFAD646B7E9B1C61BA01CA91F274C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ComprehensiveIncomeNetOfTax_50A977DAE69A351EB351A01CA920F2D2_totalLabel_en-US" xlink:label="lab_us-gaap_ComprehensiveIncomeNetOfTax_50A977DAE69A351EB351A01CA920F2D2" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Comprehensive income</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_50A977DAE69A351EB351A01CA920F2D2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_50A977DAE69A351EB351A01CA920F2D2" xlink:to="lab_us-gaap_ComprehensiveIncomeNetOfTax_50A977DAE69A351EB351A01CA920F2D2" xlink:type="arc" />
    <link:label id="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_D5220B20ACA1E3DA83B2A0296B5E0DCB_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_D5220B20ACA1E3DA83B2A0296B5E0DCB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average shares outstanding</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_D5220B20ACA1E3DA83B2A0296B5E0DCB_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_D5220B20ACA1E3DA83B2A0296B5E0DCB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Incremental Weighted Average Shares Attributable to Dilutive Effect [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_D5220B20ACA1E3DA83B2A0296B5E0DCB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_D5220B20ACA1E3DA83B2A0296B5E0DCB" xlink:to="lab_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustmentAbstract_D5220B20ACA1E3DA83B2A0296B5E0DCB" xlink:type="arc" />
    <link:label id="lab_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462_terseLabel_en-US" xlink:label="lab_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average shares outstanding</link:label>
    <link:label id="lab_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462_label_en-US" xlink:label="lab_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted Average Number of Shares Outstanding Basic and Diluted [Abstract]</link:label>
    <link:label id="lab_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462_documentation_en-US" xlink:label="lab_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Weighted Average Number of Shares Outstanding Basic and Diluted [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract" xlink:label="loc_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462" xlink:to="lab_sjw_WeightedAverageNumberOfSharesOutstandingBasicAndDilutedAbstract_7B6612712436464523A0A01CA920C462" xlink:type="arc" />
    <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0EEA2A0C0899FEB7B7CDA01CA920EB1D_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0EEA2A0C0899FEB7B7CDA01CA920EB1D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">&#8212;Basic (shares)</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0EEA2A0C0899FEB7B7CDA01CA920EB1D_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0EEA2A0C0899FEB7B7CDA01CA920EB1D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Basic</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0EEA2A0C0899FEB7B7CDA01CA920EB1D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0EEA2A0C0899FEB7B7CDA01CA920EB1D" xlink:to="lab_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_0EEA2A0C0899FEB7B7CDA01CA920EB1D" xlink:type="arc" />
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_C1BBFEA782ACC2BD17DAA01CA92079E7_terseLabel_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_C1BBFEA782ACC2BD17DAA01CA92079E7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">&#8212;Diluted (shares)</link:label>
    <link:label id="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_C1BBFEA782ACC2BD17DAA01CA92079E7_label_en-US" xlink:label="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_C1BBFEA782ACC2BD17DAA01CA92079E7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Weighted Average Number of Shares Outstanding, Diluted</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_C1BBFEA782ACC2BD17DAA01CA92079E7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_C1BBFEA782ACC2BD17DAA01CA92079E7" xlink:to="lab_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_C1BBFEA782ACC2BD17DAA01CA92079E7" xlink:type="arc" />
    <link:label id="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_6A86FC20C41ED732995EB03299AB0CE3_label_en-US" xlink:label="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_6A86FC20C41ED732995EB03299AB0CE3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Goodwill and Intangible Assets Disclosure [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_6A86FC20C41ED732995EB03299AB0CE3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_6A86FC20C41ED732995EB03299AB0CE3" xlink:to="lab_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_6A86FC20C41ED732995EB03299AB0CE3" xlink:type="arc" />
    <link:label id="lab_us-gaap_IntangibleAssetsDisclosureTextBlock_C57D47910CF75716770BB03299ABEC4E_terseLabel_en-US" xlink:label="lab_us-gaap_IntangibleAssetsDisclosureTextBlock_C57D47910CF75716770BB03299ABEC4E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">INTANGIBLE ASSETS</link:label>
    <link:label id="lab_us-gaap_IntangibleAssetsDisclosureTextBlock_C57D47910CF75716770BB03299ABEC4E_label_en-US" xlink:label="lab_us-gaap_IntangibleAssetsDisclosureTextBlock_C57D47910CF75716770BB03299ABEC4E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Intangible Assets Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:label="loc_us-gaap_IntangibleAssetsDisclosureTextBlock_C57D47910CF75716770BB03299ABEC4E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IntangibleAssetsDisclosureTextBlock_C57D47910CF75716770BB03299ABEC4E" xlink:to="lab_us-gaap_IntangibleAssetsDisclosureTextBlock_C57D47910CF75716770BB03299ABEC4E" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_25E80B712840DB4F8CCEB0329A4BE4D3_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_25E80B712840DB4F8CCEB0329A4BE4D3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Finitie-Lived Intangible Assets</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_25E80B712840DB4F8CCEB0329A4BE4D3_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_25E80B712840DB4F8CCEB0329A4BE4D3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_25E80B712840DB4F8CCEB0329A4BE4D3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_25E80B712840DB4F8CCEB0329A4BE4D3" xlink:to="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_25E80B712840DB4F8CCEB0329A4BE4D3" xlink:type="arc" />
    <link:label id="lab_us-gaap_SegmentReportingDisclosureTextBlock_8C6CCD57035C4630677DA01CA4582372_terseLabel_en-US" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock_8C6CCD57035C4630677DA01CA4582372" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Segment and Non-Tariffed Businesses Reporting</link:label>
    <link:label id="lab_us-gaap_SegmentReportingDisclosureTextBlock_8C6CCD57035C4630677DA01CA4582372_label_en-US" xlink:label="lab_us-gaap_SegmentReportingDisclosureTextBlock_8C6CCD57035C4630677DA01CA4582372" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Segment Reporting Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock_8C6CCD57035C4630677DA01CA4582372" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SegmentReportingDisclosureTextBlock_8C6CCD57035C4630677DA01CA4582372" xlink:to="lab_us-gaap_SegmentReportingDisclosureTextBlock_8C6CCD57035C4630677DA01CA4582372" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_6302F540827828821251B0329A5F1FD2_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_6302F540827828821251B0329A5F1FD2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Components of Income Tax Expense (Benefit)</link:label>
    <link:label id="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_6302F540827828821251B0329A5F1FD2_label_en-US" xlink:label="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_6302F540827828821251B0329A5F1FD2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_6302F540827828821251B0329A5F1FD2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_6302F540827828821251B0329A5F1FD2" xlink:to="lab_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_6302F540827828821251B0329A5F1FD2" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_2D8BA0CE1805D1D8CFE3B0329A5FFCE1_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_2D8BA0CE1805D1D8CFE3B0329A5FFCE1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Effective Income Tax Rate Reconciliation</link:label>
    <link:label id="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_2D8BA0CE1805D1D8CFE3B0329A5FFCE1_label_en-US" xlink:label="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_2D8BA0CE1805D1D8CFE3B0329A5FFCE1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_2D8BA0CE1805D1D8CFE3B0329A5FFCE1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_2D8BA0CE1805D1D8CFE3B0329A5FFCE1" xlink:to="lab_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_2D8BA0CE1805D1D8CFE3B0329A5FFCE1" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_85D447E7A81F88305006B0329A5FE24B_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_85D447E7A81F88305006B0329A5FE24B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Deferred Tax Assets and Liabilities</link:label>
    <link:label id="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_85D447E7A81F88305006B0329A5FE24B_label_en-US" xlink:label="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_85D447E7A81F88305006B0329A5FE24B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Deferred Tax Assets and Liabilities [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_85D447E7A81F88305006B0329A5FE24B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_85D447E7A81F88305006B0329A5FE24B" xlink:to="lab_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_85D447E7A81F88305006B0329A5FE24B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_BF6592461FF4C07CCE82B0329A5F5C63_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_BF6592461FF4C07CCE82B0329A5F5C63" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Unrecognized Tax Benefits Roll Forward</link:label>
    <link:label id="lab_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_BF6592461FF4C07CCE82B0329A5F5C63_label_en-US" xlink:label="lab_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_BF6592461FF4C07CCE82B0329A5F5C63" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_BF6592461FF4C07CCE82B0329A5F5C63" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_BF6592461FF4C07CCE82B0329A5F5C63" xlink:to="lab_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_BF6592461FF4C07CCE82B0329A5F5C63" xlink:type="arc" />
    <link:label id="lab_us-gaap_SummaryOfIncomeTaxExaminationsTextBlock_6EED1F7E39D7672642EEB0329A5F7C39_terseLabel_en-US" xlink:label="lab_us-gaap_SummaryOfIncomeTaxExaminationsTextBlock_6EED1F7E39D7672642EEB0329A5F7C39" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Summary of Income Tax Examinations</link:label>
    <link:label id="lab_us-gaap_SummaryOfIncomeTaxExaminationsTextBlock_6EED1F7E39D7672642EEB0329A5F7C39_label_en-US" xlink:label="lab_us-gaap_SummaryOfIncomeTaxExaminationsTextBlock_6EED1F7E39D7672642EEB0329A5F7C39" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Summary of Income Tax Examinations [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SummaryOfIncomeTaxExaminationsTextBlock" xlink:label="loc_us-gaap_SummaryOfIncomeTaxExaminationsTextBlock_6EED1F7E39D7672642EEB0329A5F7C39" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SummaryOfIncomeTaxExaminationsTextBlock_6EED1F7E39D7672642EEB0329A5F7C39" xlink:to="lab_us-gaap_SummaryOfIncomeTaxExaminationsTextBlock_6EED1F7E39D7672642EEB0329A5F7C39" xlink:type="arc" />
    <link:label id="lab_us-gaap_StatementEquityComponentsAxis_DFCE4A4A302BAADA1CC29FA047F9AE8F_verboseLabel_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis_DFCE4A4A302BAADA1CC29FA047F9AE8F" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Statement, Equity Components [Axis]</link:label>
    <link:label id="lab_us-gaap_StatementEquityComponentsAxis_DFCE4A4A302BAADA1CC29FA047F9AE8F_label_en-US" xlink:label="lab_us-gaap_StatementEquityComponentsAxis_DFCE4A4A302BAADA1CC29FA047F9AE8F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Components [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_DFCE4A4A302BAADA1CC29FA047F9AE8F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_DFCE4A4A302BAADA1CC29FA047F9AE8F" xlink:to="lab_us-gaap_StatementEquityComponentsAxis_DFCE4A4A302BAADA1CC29FA047F9AE8F" xlink:type="arc" />
    <link:label id="lab_us-gaap_EquityComponentDomain_7D9881DEAA96B9AD1F459FA047F9F978_terseLabel_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_7D9881DEAA96B9AD1F459FA047F9F978" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity Component [Domain]</link:label>
    <link:label id="lab_us-gaap_EquityComponentDomain_7D9881DEAA96B9AD1F459FA047F9F978_label_en-US" xlink:label="lab_us-gaap_EquityComponentDomain_7D9881DEAA96B9AD1F459FA047F9F978" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Equity Component [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_us-gaap_EquityComponentDomain_7D9881DEAA96B9AD1F459FA047F9F978" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_EquityComponentDomain_7D9881DEAA96B9AD1F459FA047F9F978" xlink:to="lab_us-gaap_EquityComponentDomain_7D9881DEAA96B9AD1F459FA047F9F978" xlink:type="arc" />
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalMember_8DA89043DB18F49499F09FA047F9F024_terseLabel_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember_8DA89043DB18F49499F09FA047F9F024" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Additional Paid-in Capital [Member]</link:label>
    <link:label id="lab_us-gaap_AdditionalPaidInCapitalMember_8DA89043DB18F49499F09FA047F9F024_label_en-US" xlink:label="lab_us-gaap_AdditionalPaidInCapitalMember_8DA89043DB18F49499F09FA047F9F024" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Additional Paid-in Capital [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_8DA89043DB18F49499F09FA047F9F024" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdditionalPaidInCapitalMember_8DA89043DB18F49499F09FA047F9F024" xlink:to="lab_us-gaap_AdditionalPaidInCapitalMember_8DA89043DB18F49499F09FA047F9F024" xlink:type="arc" />
    <link:label id="lab_us-gaap_RetainedEarningsMember_AE0E0D38A655AD342BAC9FA047F9FA3E_terseLabel_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_AE0E0D38A655AD342BAC9FA047F9FA3E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Retained Earnings [Member]</link:label>
    <link:label id="lab_us-gaap_RetainedEarningsMember_AE0E0D38A655AD342BAC9FA047F9FA3E_label_en-US" xlink:label="lab_us-gaap_RetainedEarningsMember_AE0E0D38A655AD342BAC9FA047F9FA3E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Retained Earnings [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_us-gaap_RetainedEarningsMember_AE0E0D38A655AD342BAC9FA047F9FA3E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RetainedEarningsMember_AE0E0D38A655AD342BAC9FA047F9FA3E" xlink:to="lab_us-gaap_RetainedEarningsMember_AE0E0D38A655AD342BAC9FA047F9FA3E" xlink:type="arc" />
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_17401F89FF8395156DDA9FA047F93EFE_terseLabel_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_17401F89FF8395156DDA9FA047F93EFE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accumulated Other Comprehensive Income [Member]</link:label>
    <link:label id="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_17401F89FF8395156DDA9FA047F93EFE_label_en-US" xlink:label="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_17401F89FF8395156DDA9FA047F93EFE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Accumulated Other Comprehensive Income (Loss) [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_17401F89FF8395156DDA9FA047F93EFE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_17401F89FF8395156DDA9FA047F93EFE" xlink:to="lab_us-gaap_AccumulatedOtherComprehensiveIncomeMember_17401F89FF8395156DDA9FA047F93EFE" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_A5EB36AB5D8EB5B64A4D9FA047F91B6A_terseLabel_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_A5EB36AB5D8EB5B64A4D9FA047F91B6A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Stockholders' Equity [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_A5EB36AB5D8EB5B64A4D9FA047F91B6A_label_en-US" xlink:label="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_A5EB36AB5D8EB5B64A4D9FA047F91B6A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Increase (Decrease) in Stockholders' Equity [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_A5EB36AB5D8EB5B64A4D9FA047F91B6A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_A5EB36AB5D8EB5B64A4D9FA047F91B6A" xlink:to="lab_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_A5EB36AB5D8EB5B64A4D9FA047F91B6A" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquity_01B0E6A94AB0E702B33C9FA047F910F4_periodStartLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_01B0E6A94AB0E702B33C9FA047F910F4" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Balance, value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_01B0E6A94AB0E702B33C9FA047F910F4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity_01B0E6A94AB0E702B33C9FA047F910F4" xlink:to="lab_us-gaap_StockholdersEquity_01B0E6A94AB0E702B33C9FA047F910F4" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_B716CA30919D64627FD49FA047F9AF8F_periodStartLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_B716CA30919D64627FD49FA047F9AF8F" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Balance, shares</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_B716CA30919D64627FD49FA047F9AF8F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding_B716CA30919D64627FD49FA047F9AF8F" xlink:to="lab_us-gaap_CommonStockSharesOutstanding_B716CA30919D64627FD49FA047F9AF8F" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_A75759F5103EB468DB9C9FA047FA4919_verboseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_A75759F5103EB468DB9C9FA047FA4919" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Unrealized loss on investment, net of tax effect</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_A75759F5103EB468DB9C9FA047FA4919" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_A75759F5103EB468DB9C9FA047FA4919" xlink:to="lab_us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax_A75759F5103EB468DB9C9FA047FA4919" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_C0B47F241256F67C38069FA047FA92AB_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_C0B47F241256F67C38069FA047FA92AB" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Reclassification adjustment for gain realized on investment, net of tax effect of $805</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_C0B47F241256F67C38069FA047FA92AB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_C0B47F241256F67C38069FA047FA92AB" xlink:to="lab_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax_C0B47F241256F67C38069FA047FA92AB" xlink:type="arc" />
    <link:label id="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_8928A6F96605F77AEDF19FA047FA597D_terseLabel_en-US" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_8928A6F96605F77AEDF19FA047FA597D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Share-based compensation</link:label>
    <link:label id="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_8928A6F96605F77AEDF19FA047FA597D_label_en-US" xlink:label="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_8928A6F96605F77AEDF19FA047FA597D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Adjustments to Additional Paid in Capital, Share-based Compensation, Requisite Service Period Recognition</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_8928A6F96605F77AEDF19FA047FA597D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_8928A6F96605F77AEDF19FA047FA597D" xlink:to="lab_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_8928A6F96605F77AEDF19FA047FA597D" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_15CC2A9E3E70EFD29C499FA047FAE667_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_15CC2A9E3E70EFD29C499FA047FAE667" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exercise of stock options and similar instruments, value</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_15CC2A9E3E70EFD29C499FA047FAE667_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_15CC2A9E3E70EFD29C499FA047FAE667" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_15CC2A9E3E70EFD29C499FA047FAE667" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_15CC2A9E3E70EFD29C499FA047FAE667" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_15CC2A9E3E70EFD29C499FA047FAE667" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_669B94742685FF54E9D99FA047FA148C_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_669B94742685FF54E9D99FA047FA148C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exercise of stock options and similar instruments, shares</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_669B94742685FF54E9D99FA047FA148C_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_669B94742685FF54E9D99FA047FA148C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_669B94742685FF54E9D99FA047FA148C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_669B94742685FF54E9D99FA047FA148C" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_669B94742685FF54E9D99FA047FA148C" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_36FE4C0A78AF21CE3E059FA047FAB948_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_36FE4C0A78AF21CE3E059FA047FAB948" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee stock purchase plan, value</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_36FE4C0A78AF21CE3E059FA047FAB948_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_36FE4C0A78AF21CE3E059FA047FAB948" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Value, Employee Stock Purchase Plan</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_36FE4C0A78AF21CE3E059FA047FAB948" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_36FE4C0A78AF21CE3E059FA047FAB948" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueEmployeeStockPurchasePlan_36FE4C0A78AF21CE3E059FA047FAB948" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_4572737CAFFD96D4FE579FA047FA3E29_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_4572737CAFFD96D4FE579FA047FA3E29" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Employee stock purchase plan, shares</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_4572737CAFFD96D4FE579FA047FA3E29" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_4572737CAFFD96D4FE579FA047FA3E29" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans_4572737CAFFD96D4FE579FA047FA3E29" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_7CE5FE146E0D9DC9D64A9FA047FA26C0_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_7CE5FE146E0D9DC9D64A9FA047FA26C0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend reinvestment and stock purchase plan, value</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_7CE5FE146E0D9DC9D64A9FA047FA26C0_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_7CE5FE146E0D9DC9D64A9FA047FA26C0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Value, Dividend Reinvestment Plan</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_7CE5FE146E0D9DC9D64A9FA047FA26C0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_7CE5FE146E0D9DC9D64A9FA047FA26C0" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueDividendReinvestmentPlan_7CE5FE146E0D9DC9D64A9FA047FA26C0" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_F096EF474B7661FCDA029FA047FA2A52_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_F096EF474B7661FCDA029FA047FA2A52" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Dividend reinvestment and stock purchase plan, shares</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_F096EF474B7661FCDA029FA047FA2A52_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_F096EF474B7661FCDA029FA047FA2A52" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Shares, Dividend Reinvestment Plan</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_F096EF474B7661FCDA029FA047FA2A52" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_F096EF474B7661FCDA029FA047FA2A52" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesDividendReinvestmentPlan_F096EF474B7661FCDA029FA047FA2A52" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesNewIssues_145638BEC096B7FBA3A89FA047FA216D_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesNewIssues_145638BEC096B7FBA3A89FA047FA216D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock issued, shares</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesNewIssues_145638BEC096B7FBA3A89FA047FA216D_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesNewIssues_145638BEC096B7FBA3A89FA047FA216D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Shares, New Issues</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesNewIssues_145638BEC096B7FBA3A89FA047FA216D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesNewIssues_145638BEC096B7FBA3A89FA047FA216D" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesNewIssues_145638BEC096B7FBA3A89FA047FA216D" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues_CBE0CC10271C71493A699FA047FA4FA6_terseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues_CBE0CC10271C71493A699FA047FA4FA6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Common stock issued</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues_CBE0CC10271C71493A699FA047FA4FA6_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues_CBE0CC10271C71493A699FA047FA4FA6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stock Issued During Period, Value, New Issues</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueNewIssues" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_CBE0CC10271C71493A699FA047FA4FA6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueNewIssues_CBE0CC10271C71493A699FA047FA4FA6" xlink:to="lab_us-gaap_StockIssuedDuringPeriodValueNewIssues_CBE0CC10271C71493A699FA047FA4FA6" xlink:type="arc" />
    <link:label id="lab_us-gaap_Dividends_E198B239947AFB99AA0E9FA047FA8DA0_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_Dividends_E198B239947AFB99AA0E9FA047FA8DA0" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Dividends</link:label>
    <link:label id="lab_us-gaap_Dividends_E198B239947AFB99AA0E9FA047FA8DA0_label_en-US" xlink:label="lab_us-gaap_Dividends_E198B239947AFB99AA0E9FA047FA8DA0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Dividends</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Dividends" xlink:label="loc_us-gaap_Dividends_E198B239947AFB99AA0E9FA047FA8DA0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Dividends_E198B239947AFB99AA0E9FA047FA8DA0" xlink:to="lab_us-gaap_Dividends_E198B239947AFB99AA0E9FA047FA8DA0" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquity_74D6299D239D1443AEE79FA047FB3719_periodEndLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquity_74D6299D239D1443AEE79FA047FB3719" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Balance, value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_us-gaap_StockholdersEquity_74D6299D239D1443AEE79FA047FB3719" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquity_74D6299D239D1443AEE79FA047FB3719" xlink:to="lab_us-gaap_StockholdersEquity_74D6299D239D1443AEE79FA047FB3719" xlink:type="arc" />
    <link:label id="lab_us-gaap_CommonStockSharesOutstanding_A16CBFADEDA4D5DEAFF89FA047FB27F7_periodEndLabel_en-US" xlink:label="lab_us-gaap_CommonStockSharesOutstanding_A16CBFADEDA4D5DEAFF89FA047FB27F7" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Balance, shares</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_A16CBFADEDA4D5DEAFF89FA047FB27F7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_CommonStockSharesOutstanding_A16CBFADEDA4D5DEAFF89FA047FB27F7" xlink:to="lab_us-gaap_CommonStockSharesOutstanding_A16CBFADEDA4D5DEAFF89FA047FB27F7" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Refund period for advances for construction received after 1981</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances For Construction, Refund Period</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advances For Construction, Refund Period</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionRefundPeriod" xlink:label="loc_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09" xlink:to="lab_sjw_AdvancesForConstructionRefundPeriod_B5AD32DF8158987D2C9E9FDCEEA1BE09" xlink:type="arc" />
    <link:label id="lab_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4_terseLabel_en-US" xlink:label="lab_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated Refunds of Advances for Construction [Abstract]</link:label>
    <link:label id="lab_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4_label_en-US" xlink:label="lab_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Estimated Refunds of Advances for Construction [Abstract]</link:label>
    <link:label id="lab_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4_documentation_en-US" xlink:label="lab_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Estimated Refunds of Advances for Construction [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_EstimatedRefundsOfAdvancesForConstructionAbstract" xlink:label="loc_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4" xlink:to="lab_sjw_EstimatedRefundsOfAdvancesForConstructionAbstract_049B0264C27ABC0B10AC9FDCEEA4B6B4" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2015</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Next Twelve Months</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Next Twelve Months</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths" xlink:label="loc_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD" xlink:to="lab_sjw_AdvancesForConstructionEstimatedRefundsNextTwelveMonths_1451223E222D1EE343479FDCEEA4CEAD" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2016</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Year Two</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Year Two</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionEstimatedRefundsYearTwo" xlink:label="loc_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9" xlink:to="lab_sjw_AdvancesForConstructionEstimatedRefundsYearTwo_FDF555B6E3D70B8648E09FDCEEA4D9C9" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2017</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Year Three</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Year Three</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionEstimatedRefundsYearThree" xlink:label="loc_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400" xlink:to="lab_sjw_AdvancesForConstructionEstimatedRefundsYearThree_A87165429E81660A29EE9FDCEEA4C400" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2018</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Year Four</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Year Four</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionEstimatedRefundsYearFour" xlink:label="loc_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C" xlink:to="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFour_808D798B10BE409559BA9FDCEEA4873C" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2019</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Year Five</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, Year Five</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionEstimatedRefundsYearFive" xlink:label="loc_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179" xlink:to="lab_sjw_AdvancesForConstructionEstimatedRefundsYearFive_91919ADB42CECBF2769B9FDCEEA48179" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Thereafter</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, After Year Five</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advances for Construction, Estimated Refunds, After Year Five</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive" xlink:label="loc_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50" xlink:to="lab_sjw_AdvancesForConstructionEstimatedRefundsAfterYearFive_F6A52B69B7534EC06A289FDCEEA4FD50" xlink:type="arc" />
    <link:label id="lab_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7_terseLabel_en-US" xlink:label="lab_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization period for taxes paid relating to advances and contributions</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7_label_en-US" xlink:label="lab_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Advances for Construction, Deferred Taxes, Amortization Period</link:label>
    <link:label id="lab_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7_documentation_en-US" xlink:label="lab_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Advances for Construction, Deferred Taxes, Amortization Period</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod" xlink:label="loc_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7" xlink:to="lab_sjw_AdvancesForConstructionDeferredTaxesAmortizationPeriod_1B6460C5B1ACC3B28A8E9FDCEEA6B6D7" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConcentrationRiskByBenchmarkAxis_99AEF404903B2E40F83FBCDD3292D0A3_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskByBenchmarkAxis_99AEF404903B2E40F83FBCDD3292D0A3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Concentration Risk Benchmark [Axis]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskByBenchmarkAxis_99AEF404903B2E40F83FBCDD3292D0A3_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskByBenchmarkAxis_99AEF404903B2E40F83FBCDD3292D0A3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration Risk Benchmark [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_99AEF404903B2E40F83FBCDD3292D0A3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_99AEF404903B2E40F83FBCDD3292D0A3" xlink:to="lab_us-gaap_ConcentrationRiskByBenchmarkAxis_99AEF404903B2E40F83FBCDD3292D0A3" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConcentrationRiskBenchmarkDomain_322C13970234DECA8858BCDD32924A1A_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskBenchmarkDomain_322C13970234DECA8858BCDD32924A1A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Concentration Risk Benchmark [Domain]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskBenchmarkDomain_322C13970234DECA8858BCDD32924A1A_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskBenchmarkDomain_322C13970234DECA8858BCDD32924A1A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration Risk Benchmark [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_322C13970234DECA8858BCDD32924A1A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_322C13970234DECA8858BCDD32924A1A" xlink:to="lab_us-gaap_ConcentrationRiskBenchmarkDomain_322C13970234DECA8858BCDD32924A1A" xlink:type="arc" />
    <link:label id="lab_us-gaap_SalesMember_A9654C245762C90C6681BCDD3292B4F6_terseLabel_en-US" xlink:label="lab_us-gaap_SalesMember_A9654C245762C90C6681BCDD3292B4F6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Sales [Member]</link:label>
    <link:label id="lab_us-gaap_SalesMember_A9654C245762C90C6681BCDD3292B4F6_label_en-US" xlink:label="lab_us-gaap_SalesMember_A9654C245762C90C6681BCDD3292B4F6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Sales [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SalesMember" xlink:label="loc_us-gaap_SalesMember_A9654C245762C90C6681BCDD3292B4F6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SalesMember_A9654C245762C90C6681BCDD3292B4F6" xlink:to="lab_us-gaap_SalesMember_A9654C245762C90C6681BCDD3292B4F6" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConcentrationRiskByTypeAxis_A7B565E8C34FADEC3517BCDD32921575_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskByTypeAxis_A7B565E8C34FADEC3517BCDD32921575" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Concentration Risk Type [Axis]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskByTypeAxis_A7B565E8C34FADEC3517BCDD32921575_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskByTypeAxis_A7B565E8C34FADEC3517BCDD32921575" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration Risk Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_A7B565E8C34FADEC3517BCDD32921575" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_A7B565E8C34FADEC3517BCDD32921575" xlink:to="lab_us-gaap_ConcentrationRiskByTypeAxis_A7B565E8C34FADEC3517BCDD32921575" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConcentrationRiskTypeDomain_72FCF6AFA269FB12CAD2BCDD3292813C_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskTypeDomain_72FCF6AFA269FB12CAD2BCDD3292813C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Concentration Risk Type [Domain]</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskTypeDomain_72FCF6AFA269FB12CAD2BCDD3292813C_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskTypeDomain_72FCF6AFA269FB12CAD2BCDD3292813C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration Risk Type [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_72FCF6AFA269FB12CAD2BCDD3292813C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_72FCF6AFA269FB12CAD2BCDD3292813C" xlink:to="lab_us-gaap_ConcentrationRiskTypeDomain_72FCF6AFA269FB12CAD2BCDD3292813C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProductConcentrationRiskMember_12880903F0D8AE824169BCDD32925465_terseLabel_en-US" xlink:label="lab_us-gaap_ProductConcentrationRiskMember_12880903F0D8AE824169BCDD32925465" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Product Concentration Risk [Member]</link:label>
    <link:label id="lab_us-gaap_ProductConcentrationRiskMember_12880903F0D8AE824169BCDD32925465_label_en-US" xlink:label="lab_us-gaap_ProductConcentrationRiskMember_12880903F0D8AE824169BCDD32925465" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Product Concentration Risk [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProductConcentrationRiskMember" xlink:label="loc_us-gaap_ProductConcentrationRiskMember_12880903F0D8AE824169BCDD32925465" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProductConcentrationRiskMember_12880903F0D8AE824169BCDD32925465" xlink:to="lab_us-gaap_ProductConcentrationRiskMember_12880903F0D8AE824169BCDD32925465" xlink:type="arc" />
    <link:label id="lab_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_93EF4344C47C6172E5E9BCDD329247E9_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_93EF4344C47C6172E5E9BCDD329247E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Variable Interest Entities [Axis]</link:label>
    <link:label id="lab_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_93EF4344C47C6172E5E9BCDD329247E9_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_93EF4344C47C6172E5E9BCDD329247E9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Variable Interest Entities [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xlink:label="loc_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_93EF4344C47C6172E5E9BCDD329247E9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_93EF4344C47C6172E5E9BCDD329247E9" xlink:to="lab_us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis_93EF4344C47C6172E5E9BCDD329247E9" xlink:type="arc" />
    <link:label id="lab_us-gaap_ClassificationOfVariableInterestEntityDomain_101E4FE265EC3F50AC5EBCDD3292000A_terseLabel_en-US" xlink:label="lab_us-gaap_ClassificationOfVariableInterestEntityDomain_101E4FE265EC3F50AC5EBCDD3292000A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Variable Interest Entity, Classification [Domain]</link:label>
    <link:label id="lab_us-gaap_ClassificationOfVariableInterestEntityDomain_101E4FE265EC3F50AC5EBCDD3292000A_label_en-US" xlink:label="lab_us-gaap_ClassificationOfVariableInterestEntityDomain_101E4FE265EC3F50AC5EBCDD3292000A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Variable Interest Entity, Classification [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ClassificationOfVariableInterestEntityDomain" xlink:label="loc_us-gaap_ClassificationOfVariableInterestEntityDomain_101E4FE265EC3F50AC5EBCDD3292000A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ClassificationOfVariableInterestEntityDomain_101E4FE265EC3F50AC5EBCDD3292000A" xlink:to="lab_us-gaap_ClassificationOfVariableInterestEntityDomain_101E4FE265EC3F50AC5EBCDD3292000A" xlink:type="arc" />
    <link:label id="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_ECF2342E69A018FE4D19BCDD3292155C_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_ECF2342E69A018FE4D19BCDD3292155C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Acequia Water Supply Corporation [Member]</link:label>
    <link:label id="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_ECF2342E69A018FE4D19BCDD3292155C_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_ECF2342E69A018FE4D19BCDD3292155C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Variable Interest Entity, Primary Beneficiary [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_VariableInterestEntityPrimaryBeneficiaryMember" xlink:label="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_ECF2342E69A018FE4D19BCDD3292155C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_ECF2342E69A018FE4D19BCDD3292155C" xlink:to="lab_us-gaap_VariableInterestEntityPrimaryBeneficiaryMember_ECF2342E69A018FE4D19BCDD3292155C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ConcentrationRiskPercentage1_94CB556EB049B0229252BCDD3292D442_terseLabel_en-US" xlink:label="lab_us-gaap_ConcentrationRiskPercentage1_94CB556EB049B0229252BCDD3292D442" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Percentage of revenue derived from sales of water to business and residential customers</link:label>
    <link:label id="lab_us-gaap_ConcentrationRiskPercentage1_94CB556EB049B0229252BCDD3292D442_label_en-US" xlink:label="lab_us-gaap_ConcentrationRiskPercentage1_94CB556EB049B0229252BCDD3292D442" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Concentration Risk, Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_94CB556EB049B0229252BCDD3292D442" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ConcentrationRiskPercentage1_94CB556EB049B0229252BCDD3292D442" xlink:to="lab_us-gaap_ConcentrationRiskPercentage1_94CB556EB049B0229252BCDD3292D442" xlink:type="arc" />
    <link:label id="lab_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7_terseLabel_en-US" xlink:label="lab_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Number of people served</link:label>
    <link:label id="lab_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7_label_en-US" xlink:label="lab_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Number of People Served</link:label>
    <link:label id="lab_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7_documentation_en-US" xlink:label="lab_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Public Utilities, Number of People Served</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PublicUtilitiesNumberOfPeopleServed" xlink:label="loc_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7" xlink:to="lab_sjw_PublicUtilitiesNumberOfPeopleServed_0631F61C406AEBE43F13BCDD3292DCE7" xlink:type="arc" />
    <link:label id="lab_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640_terseLabel_en-US" xlink:label="lab_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Service area in square miles</link:label>
    <link:label id="lab_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640_label_en-US" xlink:label="lab_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utilities, Service Area</link:label>
    <link:label id="lab_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640_documentation_en-US" xlink:label="lab_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Public Utilities, Service Area</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_PublicUtilitiesServiceArea" xlink:label="loc_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640" xlink:to="lab_sjw_PublicUtilitiesServiceArea_D199B1D50616C1571CF7BCDD32920640" xlink:type="arc" />
    <link:label id="lab_us-gaap_VariableInterestEntityOwnershipPercentage_115EA2F50192882C5726BCDD329271AC_terseLabel_en-US" xlink:label="lab_us-gaap_VariableInterestEntityOwnershipPercentage_115EA2F50192882C5726BCDD329271AC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ownership percentage in Acequia Water Supply Corporation</link:label>
    <link:label id="lab_us-gaap_VariableInterestEntityOwnershipPercentage_115EA2F50192882C5726BCDD329271AC_label_en-US" xlink:label="lab_us-gaap_VariableInterestEntityOwnershipPercentage_115EA2F50192882C5726BCDD329271AC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_VariableInterestEntityOwnershipPercentage" xlink:label="loc_us-gaap_VariableInterestEntityOwnershipPercentage_115EA2F50192882C5726BCDD329271AC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_VariableInterestEntityOwnershipPercentage_115EA2F50192882C5726BCDD329271AC" xlink:to="lab_us-gaap_VariableInterestEntityOwnershipPercentage_115EA2F50192882C5726BCDD329271AC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_227C178949A13A4AF97FB0329B099E82_terseLabel_en-US" xlink:label="lab_us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_227C178949A13A4AF97FB0329B099E82" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Equity Plans</link:label>
    <link:label id="lab_us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_227C178949A13A4AF97FB0329B099E82_label_en-US" xlink:label="lab_us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_227C178949A13A4AF97FB0329B099E82" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Shareholders' Equity and Share-based Payments [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock" xlink:label="loc_us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_227C178949A13A4AF97FB0329B099E82" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_227C178949A13A4AF97FB0329B099E82" xlink:to="lab_us-gaap_ShareholdersEquityAndShareBasedPaymentsTextBlock_227C178949A13A4AF97FB0329B099E82" xlink:type="arc" />
    <link:label id="lab_us-gaap_DebtSecuritiesMember_EDAE17E03FCCB7B96BA7B03299B56881_terseLabel_en-US" xlink:label="lab_us-gaap_DebtSecuritiesMember_EDAE17E03FCCB7B96BA7B03299B56881" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt Securities [Member]</link:label>
    <link:label id="lab_us-gaap_DebtSecuritiesMember_EDAE17E03FCCB7B96BA7B03299B56881_label_en-US" xlink:label="lab_us-gaap_DebtSecuritiesMember_EDAE17E03FCCB7B96BA7B03299B56881" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Debt Securities [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DebtSecuritiesMember" xlink:label="loc_us-gaap_DebtSecuritiesMember_EDAE17E03FCCB7B96BA7B03299B56881" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DebtSecuritiesMember_EDAE17E03FCCB7B96BA7B03299B56881" xlink:to="lab_us-gaap_DebtSecuritiesMember_EDAE17E03FCCB7B96BA7B03299B56881" xlink:type="arc" />
    <link:label id="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_885FF1A93C70A42EBDC3B03299B5754B_verboseLabel_en-US" xlink:label="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_885FF1A93C70A42EBDC3B03299B5754B" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Actual plan asset allocations as a percent of toal plan assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations" xlink:label="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_885FF1A93C70A42EBDC3B03299B5754B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_885FF1A93C70A42EBDC3B03299B5754B" xlink:to="lab_us-gaap_DefinedBenefitPlanWeightedAverageAssetAllocations_885FF1A93C70A42EBDC3B03299B5754B" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_317C53129B4576901A03B03299D3ECA0_terseLabel_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_317C53129B4576901A03B03299D3ECA0" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">CAPITALIZATION</link:label>
    <link:label id="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_317C53129B4576901A03B03299D3ECA0_label_en-US" xlink:label="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_317C53129B4576901A03B03299D3ECA0" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Stockholders' Equity Note Disclosure [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_317C53129B4576901A03B03299D3ECA0" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_317C53129B4576901A03B03299D3ECA0" xlink:to="lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock_317C53129B4576901A03B03299D3ECA0" xlink:type="arc" />
    <link:label id="lab_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F_terseLabel_en-US" xlink:label="lab_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Taxes [Table]</link:label>
    <link:label id="lab_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F_label_en-US" xlink:label="lab_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Taxes [Table]</link:label>
    <link:label id="lab_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F_documentation_en-US" xlink:label="lab_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Income Taxes [Table]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_IncomeTaxesTable" xlink:label="loc_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F" xlink:to="lab_sjw_IncomeTaxesTable_65AC78B68A3F19807539A01CA68FD10F" xlink:type="arc" />
    <link:label id="lab_us-gaap_TaxCreditCarryforwardAxis_851A2375A7E3A26329FBA01CA68F194B_terseLabel_en-US" xlink:label="lab_us-gaap_TaxCreditCarryforwardAxis_851A2375A7E3A26329FBA01CA68F194B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Tax Credit Carryforward [Axis]</link:label>
    <link:label id="lab_us-gaap_TaxCreditCarryforwardAxis_851A2375A7E3A26329FBA01CA68F194B_label_en-US" xlink:label="lab_us-gaap_TaxCreditCarryforwardAxis_851A2375A7E3A26329FBA01CA68F194B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax Credit Carryforward [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_TaxCreditCarryforwardAxis" xlink:label="loc_us-gaap_TaxCreditCarryforwardAxis_851A2375A7E3A26329FBA01CA68F194B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxCreditCarryforwardAxis_851A2375A7E3A26329FBA01CA68F194B" xlink:to="lab_us-gaap_TaxCreditCarryforwardAxis_851A2375A7E3A26329FBA01CA68F194B" xlink:type="arc" />
    <link:label id="lab_us-gaap_TaxCreditCarryforwardNameDomain_CCDA141CBFFD9BF5D079A01CA68FF483_terseLabel_en-US" xlink:label="lab_us-gaap_TaxCreditCarryforwardNameDomain_CCDA141CBFFD9BF5D079A01CA68FF483" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Tax Credit Carryforward, Name [Domain]</link:label>
    <link:label id="lab_us-gaap_TaxCreditCarryforwardNameDomain_CCDA141CBFFD9BF5D079A01CA68FF483_label_en-US" xlink:label="lab_us-gaap_TaxCreditCarryforwardNameDomain_CCDA141CBFFD9BF5D079A01CA68FF483" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Tax Credit Carryforward, Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_TaxCreditCarryforwardNameDomain" xlink:label="loc_us-gaap_TaxCreditCarryforwardNameDomain_CCDA141CBFFD9BF5D079A01CA68FF483" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_TaxCreditCarryforwardNameDomain_CCDA141CBFFD9BF5D079A01CA68FF483" xlink:to="lab_us-gaap_TaxCreditCarryforwardNameDomain_CCDA141CBFFD9BF5D079A01CA68FF483" xlink:type="arc" />
    <link:label id="lab_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62_terseLabel_en-US" xlink:label="lab_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2014 Federal and State Repairs and Maintenance Deduction [Member]</link:label>
    <link:label id="lab_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62_label_en-US" xlink:label="lab_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">2014 Federal and State Repairs and Maintenance Deduction [Member]</link:label>
    <link:label id="lab_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62_documentation_en-US" xlink:label="lab_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">2014 Federal and State Repairs and Maintenance Deduction [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember" xlink:label="loc_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62" xlink:to="lab_sjw_A2014FederalandStateRepairsandMaintenanceDeductionMember_0A680CCA4CE00D9B0D25A01CA6902E62" xlink:type="arc" />
    <link:label id="lab_us-gaap_StateAndLocalJurisdictionMember_7F9D508E4D3B22C9FF3DA01CA6915BE6_terseLabel_en-US" xlink:label="lab_us-gaap_StateAndLocalJurisdictionMember_7F9D508E4D3B22C9FF3DA01CA6915BE6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">State and Local Jurisdiction [Member]</link:label>
    <link:label id="lab_us-gaap_StateAndLocalJurisdictionMember_7F9D508E4D3B22C9FF3DA01CA6915BE6_label_en-US" xlink:label="lab_us-gaap_StateAndLocalJurisdictionMember_7F9D508E4D3B22C9FF3DA01CA6915BE6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">State and Local Jurisdiction [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StateAndLocalJurisdictionMember" xlink:label="loc_us-gaap_StateAndLocalJurisdictionMember_7F9D508E4D3B22C9FF3DA01CA6915BE6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StateAndLocalJurisdictionMember_7F9D508E4D3B22C9FF3DA01CA6915BE6" xlink:to="lab_us-gaap_StateAndLocalJurisdictionMember_7F9D508E4D3B22C9FF3DA01CA6915BE6" xlink:type="arc" />
    <link:label id="lab_us-gaap_DomesticCountryMember_09C39E78E46DE8AAD5F6A01CA691E63B_terseLabel_en-US" xlink:label="lab_us-gaap_DomesticCountryMember_09C39E78E46DE8AAD5F6A01CA691E63B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Domestic Tax Authority [Member]</link:label>
    <link:label id="lab_us-gaap_DomesticCountryMember_09C39E78E46DE8AAD5F6A01CA691E63B_label_en-US" xlink:label="lab_us-gaap_DomesticCountryMember_09C39E78E46DE8AAD5F6A01CA691E63B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Domestic Tax Authority [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DomesticCountryMember" xlink:label="loc_us-gaap_DomesticCountryMember_09C39E78E46DE8AAD5F6A01CA691E63B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DomesticCountryMember_09C39E78E46DE8AAD5F6A01CA691E63B" xlink:to="lab_us-gaap_DomesticCountryMember_09C39E78E46DE8AAD5F6A01CA691E63B" xlink:type="arc" />
    <link:label id="lab_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C_terseLabel_en-US" xlink:label="lab_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Taxes [Line Items]</link:label>
    <link:label id="lab_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C_label_en-US" xlink:label="lab_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Taxes [Line Items]</link:label>
    <link:label id="lab_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C_documentation_en-US" xlink:label="lab_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">[Line Items] for Income Taxes [Table]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_IncomeTaxesLineItems" xlink:label="loc_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C" xlink:to="lab_sjw_IncomeTaxesLineItems_27FC91AF669BFEC5B611A01CA691E66C" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxAssetsGrossAbstract_A67DC094F5957F2059F5A01CA6919AAC_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsGrossAbstract_A67DC094F5957F2059F5A01CA6919AAC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax assets:</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsGrossAbstract_A67DC094F5957F2059F5A01CA6919AAC_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsGrossAbstract_A67DC094F5957F2059F5A01CA6919AAC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Gross [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsGrossAbstract" xlink:label="loc_us-gaap_DeferredTaxAssetsGrossAbstract_A67DC094F5957F2059F5A01CA6919AAC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_A67DC094F5957F2059F5A01CA6919AAC" xlink:to="lab_us-gaap_DeferredTaxAssetsGrossAbstract_A67DC094F5957F2059F5A01CA6919AAC" xlink:type="arc" />
    <link:label id="lab_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4_terseLabel_en-US" xlink:label="lab_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Advances and contributions</link:label>
    <link:label id="lab_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4_label_en-US" xlink:label="lab_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Advances and Contributions</link:label>
    <link:label id="lab_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4_documentation_en-US" xlink:label="lab_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from advances and contributions.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DeferredTaxAssetsAdvancesAndContributions" xlink:label="loc_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4" xlink:to="lab_sjw_DeferredTaxAssetsAdvancesAndContributions_EA52F29BA9E96F47A8B2A01CA69293B4" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness_61C0C9F07DA7739F0271A01CA69246DE_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness_61C0C9F07DA7739F0271A01CA69246DE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Unamortized investment tax credit</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness_61C0C9F07DA7739F0271A01CA69246DE_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness_61C0C9F07DA7739F0271A01CA69246DE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Tax Credit Carryforwards, General Business</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness_61C0C9F07DA7739F0271A01CA69246DE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness_61C0C9F07DA7739F0271A01CA69246DE" xlink:to="lab_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsGeneralBusiness_61C0C9F07DA7739F0271A01CA69246DE" xlink:type="arc" />
    <link:label id="lab_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755_terseLabel_en-US" xlink:label="lab_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pensions and postretirement benefits</link:label>
    <link:label id="lab_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755_label_en-US" xlink:label="lab_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions and Postretirement Benefits</link:label>
    <link:label id="lab_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755_documentation_en-US" xlink:label="lab_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions and Postretirement Benefits</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits" xlink:label="loc_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755" xlink:to="lab_sjw_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensionsAndPostretirementBenefits_638D3D382FBD3B9C2C54A01CA6933755" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxAssetsStateTaxes_FBCC861B9816498BA9F1A01CA693B233_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsStateTaxes_FBCC861B9816498BA9F1A01CA693B233" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">California franchise tax</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsStateTaxes_FBCC861B9816498BA9F1A01CA693B233_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsStateTaxes_FBCC861B9816498BA9F1A01CA693B233" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, State Taxes</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsStateTaxes" xlink:label="loc_us-gaap_DeferredTaxAssetsStateTaxes_FBCC861B9816498BA9F1A01CA693B233" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsStateTaxes_FBCC861B9816498BA9F1A01CA693B233" xlink:to="lab_us-gaap_DeferredTaxAssetsStateTaxes_FBCC861B9816498BA9F1A01CA693B233" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_49E2AA68D9ED6C228633A01CA6932F2C_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_49E2AA68D9ED6C228633A01CA6932F2C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net operating loss</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_49E2AA68D9ED6C228633A01CA6932F2C_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_49E2AA68D9ED6C228633A01CA6932F2C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Operating Loss Carryforwards</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_49E2AA68D9ED6C228633A01CA6932F2C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_49E2AA68D9ED6C228633A01CA6932F2C" xlink:to="lab_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_49E2AA68D9ED6C228633A01CA6932F2C" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxAssetsOther_0933AA2957DEF74D73C8A01CA6932E4A_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOther_0933AA2957DEF74D73C8A01CA6932E4A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsOther_0933AA2957DEF74D73C8A01CA6932E4A_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsOther_0933AA2957DEF74D73C8A01CA6932E4A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Other</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsOther" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_0933AA2957DEF74D73C8A01CA6932E4A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsOther_0933AA2957DEF74D73C8A01CA6932E4A" xlink:to="lab_us-gaap_DeferredTaxAssetsOther_0933AA2957DEF74D73C8A01CA6932E4A" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxAssetsGross_A93E7365475A8BE678F8A01CA6935700_totalLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsGross_A93E7365475A8BE678F8A01CA6935700" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total deferred tax assets</link:label>
    <link:label id="lab_us-gaap_DeferredTaxAssetsGross_A93E7365475A8BE678F8A01CA6935700_label_en-US" xlink:label="lab_us-gaap_DeferredTaxAssetsGross_A93E7365475A8BE678F8A01CA6935700" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Assets, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxAssetsGross" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_A93E7365475A8BE678F8A01CA6935700" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxAssetsGross_A93E7365475A8BE678F8A01CA6935700" xlink:to="lab_us-gaap_DeferredTaxAssetsGross_A93E7365475A8BE678F8A01CA6935700" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesAbstract_70CF6179A95D26D54767A01CA693BCB8_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesAbstract_70CF6179A95D26D54767A01CA693BCB8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred tax liabilities:</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesAbstract_70CF6179A95D26D54767A01CA693BCB8_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesAbstract_70CF6179A95D26D54767A01CA693BCB8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Gross [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesAbstract" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesAbstract_70CF6179A95D26D54767A01CA693BCB8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesAbstract_70CF6179A95D26D54767A01CA693BCB8" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesAbstract_70CF6179A95D26D54767A01CA693BCB8" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_820CB6D31336A70B1C7FA01CA693CB43_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_820CB6D31336A70B1C7FA01CA693CB43" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Utility plant</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_820CB6D31336A70B1C7FA01CA693CB43_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_820CB6D31336A70B1C7FA01CA693CB43" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Property, Plant and Equipment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_820CB6D31336A70B1C7FA01CA693CB43" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_820CB6D31336A70B1C7FA01CA693CB43" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_820CB6D31336A70B1C7FA01CA693CB43" xlink:type="arc" />
    <link:label id="lab_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35_terseLabel_en-US" xlink:label="lab_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Pension and postretirement benefits</link:label>
    <link:label id="lab_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35_label_en-US" xlink:label="lab_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Pension and Postretirement Benefits</link:label>
    <link:label id="lab_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35_documentation_en-US" xlink:label="lab_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Pension and Postretirement Benefits</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits" xlink:label="loc_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35" xlink:to="lab_sjw_DeferredTaxLiabilitiesPensionAndPostretirementBenefits_696E18CF1915485C0744A01CA694CB35" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesInvestments_224355B21C08741593B6A01CA69400FB_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesInvestments_224355B21C08741593B6A01CA69400FB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Investment in stock</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesInvestments_224355B21C08741593B6A01CA69400FB_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesInvestments_224355B21C08741593B6A01CA69400FB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Investments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesInvestments" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesInvestments_224355B21C08741593B6A01CA69400FB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesInvestments_224355B21C08741593B6A01CA69400FB" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesInvestments_224355B21C08741593B6A01CA69400FB" xlink:type="arc" />
    <link:label id="lab_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C_terseLabel_en-US" xlink:label="lab_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Deferred gain and other-property related</link:label>
    <link:label id="lab_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C_label_en-US" xlink:label="lab_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Deferred Gain and Other-Property Related</link:label>
    <link:label id="lab_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C_documentation_en-US" xlink:label="lab_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Deferred Gain and Other-Property Related</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated" xlink:label="loc_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C" xlink:to="lab_sjw_DeferredTaxLiabilitiesDeferredGainAndOtherPropertyRelated_F1206D1D1F359F8B3323A01CA694AF1C" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_B01A07992A2D7949AABCA01CA694AF78_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_B01A07992A2D7949AABCA01CA694AF78" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Debt reacquisition costs</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_B01A07992A2D7949AABCA01CA694AF78_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_B01A07992A2D7949AABCA01CA694AF78" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Financing Arrangements</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesFinancingArrangements" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_B01A07992A2D7949AABCA01CA694AF78" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_B01A07992A2D7949AABCA01CA694AF78" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesFinancingArrangements_B01A07992A2D7949AABCA01CA694AF78" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesOther_C82C52412F3ABE21DB92A01CA694E78A_terseLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesOther_C82C52412F3ABE21DB92A01CA694E78A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other</link:label>
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesOther_C82C52412F3ABE21DB92A01CA694E78A_label_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesOther_C82C52412F3ABE21DB92A01CA694E78A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Other</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesOther" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_C82C52412F3ABE21DB92A01CA694E78A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesOther_C82C52412F3ABE21DB92A01CA694E78A" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesOther_C82C52412F3ABE21DB92A01CA694E78A" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilities_EFD1D40D536B6551F9ADA01CA69494DD_totalLabel_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilities_EFD1D40D536B6551F9ADA01CA69494DD" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total deferred tax liabilities</link:label>
    <link:label id="lab_us-gaap_DeferredIncomeTaxLiabilities_EFD1D40D536B6551F9ADA01CA69494DD_label_en-US" xlink:label="lab_us-gaap_DeferredIncomeTaxLiabilities_EFD1D40D536B6551F9ADA01CA69494DD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Deferred Tax Liabilities, Gross</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredIncomeTaxLiabilities" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_EFD1D40D536B6551F9ADA01CA69494DD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredIncomeTaxLiabilities_EFD1D40D536B6551F9ADA01CA69494DD" xlink:to="lab_us-gaap_DeferredIncomeTaxLiabilities_EFD1D40D536B6551F9ADA01CA69494DD" xlink:type="arc" />
    <link:label id="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_53609FD5C7DA2C684D07A01CA695076A_totalLabel_en-US" xlink:label="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_53609FD5C7DA2C684D07A01CA695076A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Net deferred tax liabilities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_53609FD5C7DA2C684D07A01CA695076A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNoncurrent_53609FD5C7DA2C684D07A01CA695076A" xlink:to="lab_us-gaap_DeferredTaxLiabilitiesNoncurrent_53609FD5C7DA2C684D07A01CA695076A" xlink:type="arc" />
    <link:label id="lab_us-gaap_IncomeTaxCreditsAndAdjustments_A0EA71BBE9F363F618A3A01CA6959158_terseLabel_en-US" xlink:label="lab_us-gaap_IncomeTaxCreditsAndAdjustments_A0EA71BBE9F363F618A3A01CA6959158" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Income Tax Credits and Adjustments</link:label>
    <link:label id="lab_us-gaap_IncomeTaxCreditsAndAdjustments_A0EA71BBE9F363F618A3A01CA6959158_label_en-US" xlink:label="lab_us-gaap_IncomeTaxCreditsAndAdjustments_A0EA71BBE9F363F618A3A01CA6959158" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Income Tax Credits and Adjustments</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_IncomeTaxCreditsAndAdjustments" xlink:label="loc_us-gaap_IncomeTaxCreditsAndAdjustments_A0EA71BBE9F363F618A3A01CA6959158" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_IncomeTaxCreditsAndAdjustments_A0EA71BBE9F363F618A3A01CA6959158" xlink:to="lab_us-gaap_IncomeTaxCreditsAndAdjustments_A0EA71BBE9F363F618A3A01CA6959158" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLossCarryforwards_ADB4199A81BE59247442A01CA695116B_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwards_ADB4199A81BE59247442A01CA695116B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net operating loss carryforward</link:label>
    <link:label id="lab_us-gaap_OperatingLossCarryforwards_ADB4199A81BE59247442A01CA695116B_label_en-US" xlink:label="lab_us-gaap_OperatingLossCarryforwards_ADB4199A81BE59247442A01CA695116B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Loss Carryforwards</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLossCarryforwards" xlink:label="loc_us-gaap_OperatingLossCarryforwards_ADB4199A81BE59247442A01CA695116B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLossCarryforwards_ADB4199A81BE59247442A01CA695116B" xlink:to="lab_us-gaap_OperatingLossCarryforwards_ADB4199A81BE59247442A01CA695116B" xlink:type="arc" />
    <link:label id="lab_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B_terseLabel_en-US" xlink:label="lab_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating loss carryforward as reported on tax return</link:label>
    <link:label id="lab_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B_label_en-US" xlink:label="lab_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Loss Carryforward as Reported on Tax Return</link:label>
    <link:label id="lab_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B_documentation_en-US" xlink:label="lab_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Operating Loss Carryforward as Reported on Tax Return</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_OperatingLossCarryforwardasReportedonTaxReturn" xlink:label="loc_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B" xlink:to="lab_sjw_OperatingLossCarryforwardasReportedonTaxReturn_1A0DDE69F669E45D7C34A01CA695364B" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtTextBlock_A87D8C2FBCD5E5C7E6EBB0329A9B9BC2_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtTextBlock_A87D8C2FBCD5E5C7E6EBB0329A9B9BC2" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long-term Debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebtTextBlock_A87D8C2FBCD5E5C7E6EBB0329A9B9BC2_label_en-US" xlink:label="lab_us-gaap_LongTermDebtTextBlock_A87D8C2FBCD5E5C7E6EBB0329A9B9BC2" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt [Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtTextBlock" xlink:label="loc_us-gaap_LongTermDebtTextBlock_A87D8C2FBCD5E5C7E6EBB0329A9B9BC2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtTextBlock_A87D8C2FBCD5E5C7E6EBB0329A9B9BC2" xlink:to="lab_us-gaap_LongTermDebtTextBlock_A87D8C2FBCD5E5C7E6EBB0329A9B9BC2" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfInvestmentsTable_E5A2B0B45ABBDC164C38BCDD34C2D041_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfInvestmentsTable_E5A2B0B45ABBDC164C38BCDD34C2D041" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Investments [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfInvestmentsTable_E5A2B0B45ABBDC164C38BCDD34C2D041_label_en-US" xlink:label="lab_us-gaap_ScheduleOfInvestmentsTable_E5A2B0B45ABBDC164C38BCDD34C2D041" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Investments [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfInvestmentsTable" xlink:label="loc_us-gaap_ScheduleOfInvestmentsTable_E5A2B0B45ABBDC164C38BCDD34C2D041" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfInvestmentsTable_E5A2B0B45ABBDC164C38BCDD34C2D041" xlink:to="lab_us-gaap_ScheduleOfInvestmentsTable_E5A2B0B45ABBDC164C38BCDD34C2D041" xlink:type="arc" />
    <link:label id="lab_us-gaap_MajorPropertyClassAxis_99655DBC630CFB015575BCDD34C207A9_terseLabel_en-US" xlink:label="lab_us-gaap_MajorPropertyClassAxis_99655DBC630CFB015575BCDD34C207A9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Major Property Class [Axis]</link:label>
    <link:label id="lab_us-gaap_MajorPropertyClassAxis_99655DBC630CFB015575BCDD34C207A9_label_en-US" xlink:label="lab_us-gaap_MajorPropertyClassAxis_99655DBC630CFB015575BCDD34C207A9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Major Property Class [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MajorPropertyClassAxis" xlink:label="loc_us-gaap_MajorPropertyClassAxis_99655DBC630CFB015575BCDD34C207A9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MajorPropertyClassAxis_99655DBC630CFB015575BCDD34C207A9" xlink:to="lab_us-gaap_MajorPropertyClassAxis_99655DBC630CFB015575BCDD34C207A9" xlink:type="arc" />
    <link:label id="lab_us-gaap_MajorPropertyClassDomain_E4627B4DA0095C785991BCDD34C28309_terseLabel_en-US" xlink:label="lab_us-gaap_MajorPropertyClassDomain_E4627B4DA0095C785991BCDD34C28309" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Major Property Class [Domain]</link:label>
    <link:label id="lab_us-gaap_MajorPropertyClassDomain_E4627B4DA0095C785991BCDD34C28309_label_en-US" xlink:label="lab_us-gaap_MajorPropertyClassDomain_E4627B4DA0095C785991BCDD34C28309" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Major Property Class [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MajorPropertyClassDomain" xlink:label="loc_us-gaap_MajorPropertyClassDomain_E4627B4DA0095C785991BCDD34C28309" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MajorPropertyClassDomain_E4627B4DA0095C785991BCDD34C28309" xlink:to="lab_us-gaap_MajorPropertyClassDomain_E4627B4DA0095C785991BCDD34C28309" xlink:type="arc" />
    <link:label id="lab_us-gaap_LandAndBuildingMember_59F1B1BEADAC29D089A1BCDD34C2BAF6_terseLabel_en-US" xlink:label="lab_us-gaap_LandAndBuildingMember_59F1B1BEADAC29D089A1BCDD34C2BAF6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Land and Building [Member]</link:label>
    <link:label id="lab_us-gaap_LandAndBuildingMember_59F1B1BEADAC29D089A1BCDD34C2BAF6_label_en-US" xlink:label="lab_us-gaap_LandAndBuildingMember_59F1B1BEADAC29D089A1BCDD34C2BAF6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Land and Building [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LandAndBuildingMember" xlink:label="loc_us-gaap_LandAndBuildingMember_59F1B1BEADAC29D089A1BCDD34C2BAF6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LandAndBuildingMember_59F1B1BEADAC29D089A1BCDD34C2BAF6" xlink:to="lab_us-gaap_LandAndBuildingMember_59F1B1BEADAC29D089A1BCDD34C2BAF6" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongLivedAssetsHeldForSaleByAssetTypeAxis_58E77593DAFD82DA31C4BCDD34C2ED16_terseLabel_en-US" xlink:label="lab_us-gaap_LongLivedAssetsHeldForSaleByAssetTypeAxis_58E77593DAFD82DA31C4BCDD34C2ED16" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long Lived Assets Held-for-sale by Asset Type [Axis]</link:label>
    <link:label id="lab_us-gaap_LongLivedAssetsHeldForSaleByAssetTypeAxis_58E77593DAFD82DA31C4BCDD34C2ED16_label_en-US" xlink:label="lab_us-gaap_LongLivedAssetsHeldForSaleByAssetTypeAxis_58E77593DAFD82DA31C4BCDD34C2ED16" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long Lived Assets Held-for-sale by Asset Type [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongLivedAssetsHeldForSaleByAssetTypeAxis" xlink:label="loc_us-gaap_LongLivedAssetsHeldForSaleByAssetTypeAxis_58E77593DAFD82DA31C4BCDD34C2ED16" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongLivedAssetsHeldForSaleByAssetTypeAxis_58E77593DAFD82DA31C4BCDD34C2ED16" xlink:to="lab_us-gaap_LongLivedAssetsHeldForSaleByAssetTypeAxis_58E77593DAFD82DA31C4BCDD34C2ED16" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongLivedAssetsHeldForSaleNameDomain_37DFAC3FF8AA3DE7665FBCDD34C23EDB_terseLabel_en-US" xlink:label="lab_us-gaap_LongLivedAssetsHeldForSaleNameDomain_37DFAC3FF8AA3DE7665FBCDD34C23EDB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Long Lived Assets Held-for-sale, Name [Domain]</link:label>
    <link:label id="lab_us-gaap_LongLivedAssetsHeldForSaleNameDomain_37DFAC3FF8AA3DE7665FBCDD34C23EDB_label_en-US" xlink:label="lab_us-gaap_LongLivedAssetsHeldForSaleNameDomain_37DFAC3FF8AA3DE7665FBCDD34C23EDB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long Lived Assets Held-for-sale, Name [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongLivedAssetsHeldForSaleNameDomain" xlink:label="loc_us-gaap_LongLivedAssetsHeldForSaleNameDomain_37DFAC3FF8AA3DE7665FBCDD34C23EDB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongLivedAssetsHeldForSaleNameDomain_37DFAC3FF8AA3DE7665FBCDD34C23EDB" xlink:to="lab_us-gaap_LongLivedAssetsHeldForSaleNameDomain_37DFAC3FF8AA3DE7665FBCDD34C23EDB" xlink:type="arc" />
    <link:label id="lab_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519_terseLabel_en-US" xlink:label="lab_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">California Non-Utility Property [Member]</link:label>
    <link:label id="lab_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519_label_en-US" xlink:label="lab_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">California Non-Utility Property [Member]</link:label>
    <link:label id="lab_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519_documentation_en-US" xlink:label="lab_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">California Non-Utility Property</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CaliforniaNonUtilityPropertyMember" xlink:label="loc_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519" xlink:to="lab_sjw_CaliforniaNonUtilityPropertyMember_FF7E764F7F6CB18D5B20BCDD34C2B519" xlink:type="arc" />
    <link:label id="lab_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6_terseLabel_en-US" xlink:label="lab_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Texas Retail Buildings [Member]</link:label>
    <link:label id="lab_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6_label_en-US" xlink:label="lab_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Texas Retail Buildings [Member]</link:label>
    <link:label id="lab_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6_documentation_en-US" xlink:label="lab_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Texas Retail Buildings [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_TexasRetailBuildingsMember" xlink:label="loc_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6" xlink:to="lab_sjw_TexasRetailBuildingsMember_C6BA6481FC6967661B51BCDD34C25DE6" xlink:type="arc" />
    <link:label id="lab_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA_terseLabel_en-US" xlink:label="lab_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Connecticut Warehouse [Member]</link:label>
    <link:label id="lab_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA_label_en-US" xlink:label="lab_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Connecticut Warehouse [Member]</link:label>
    <link:label id="lab_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA_documentation_en-US" xlink:label="lab_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Connecticut Warehouse [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ConnecticutWarehouseMember" xlink:label="loc_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA" xlink:to="lab_sjw_ConnecticutWarehouseMember_888E21EC4DCE029ADA0ABCDD34C21EDA" xlink:type="arc" />
    <link:label id="lab_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB_terseLabel_en-US" xlink:label="lab_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Florida Warehouse [Member]</link:label>
    <link:label id="lab_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB_label_en-US" xlink:label="lab_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Florida Warehouse [Member]</link:label>
    <link:label id="lab_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB_documentation_en-US" xlink:label="lab_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Florida Warehouse [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_FloridaWarehouseMember" xlink:label="loc_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB" xlink:to="lab_sjw_FloridaWarehouseMember_9EAA1E42F80EFCFAD3CCBCDD34C2F8EB" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfInvestmentsLineItems_DD46D80F85EB07E8D411BCDD34C21E3F_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfInvestmentsLineItems_DD46D80F85EB07E8D411BCDD34C21E3F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Investments [Line Items]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfInvestmentsLineItems_DD46D80F85EB07E8D411BCDD34C21E3F_label_en-US" xlink:label="lab_us-gaap_ScheduleOfInvestmentsLineItems_DD46D80F85EB07E8D411BCDD34C21E3F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Investments [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfInvestmentsLineItems" xlink:label="loc_us-gaap_ScheduleOfInvestmentsLineItems_DD46D80F85EB07E8D411BCDD34C21E3F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfInvestmentsLineItems_DD46D80F85EB07E8D411BCDD34C21E3F" xlink:to="lab_us-gaap_ScheduleOfInvestmentsLineItems_DD46D80F85EB07E8D411BCDD34C21E3F" xlink:type="arc" />
    <link:label id="lab_us-gaap_RealEstateAbstract_ED58642796580EF26447BCDD34C2CCF8_terseLabel_en-US" xlink:label="lab_us-gaap_RealEstateAbstract_ED58642796580EF26447BCDD34C2CCF8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Components of Real Estate Investments [Abstract]</link:label>
    <link:label id="lab_us-gaap_RealEstateAbstract_ED58642796580EF26447BCDD34C2CCF8_label_en-US" xlink:label="lab_us-gaap_RealEstateAbstract_ED58642796580EF26447BCDD34C2CCF8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Real Estate [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RealEstateAbstract" xlink:label="loc_us-gaap_RealEstateAbstract_ED58642796580EF26447BCDD34C2CCF8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RealEstateAbstract_ED58642796580EF26447BCDD34C2CCF8" xlink:to="lab_us-gaap_RealEstateAbstract_ED58642796580EF26447BCDD34C2CCF8" xlink:type="arc" />
    <link:label id="lab_us-gaap_Land_21BC0499226992F59569BCDD34C2600C_terseLabel_en-US" xlink:label="lab_us-gaap_Land_21BC0499226992F59569BCDD34C2600C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Land</link:label>
    <link:label id="lab_us-gaap_Land_21BC0499226992F59569BCDD34C2600C_label_en-US" xlink:label="lab_us-gaap_Land_21BC0499226992F59569BCDD34C2600C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Land</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_Land" xlink:label="loc_us-gaap_Land_21BC0499226992F59569BCDD34C2600C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_Land_21BC0499226992F59569BCDD34C2600C" xlink:to="lab_us-gaap_Land_21BC0499226992F59569BCDD34C2600C" xlink:type="arc" />
    <link:label id="lab_us-gaap_InvestmentBuildingAndBuildingImprovements_BC492E60C7F96DAD08DDBCDD34C2066F_terseLabel_en-US" xlink:label="lab_us-gaap_InvestmentBuildingAndBuildingImprovements_BC492E60C7F96DAD08DDBCDD34C2066F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Buildings and improvements</link:label>
    <link:label id="lab_us-gaap_InvestmentBuildingAndBuildingImprovements_BC492E60C7F96DAD08DDBCDD34C2066F_label_en-US" xlink:label="lab_us-gaap_InvestmentBuildingAndBuildingImprovements_BC492E60C7F96DAD08DDBCDD34C2066F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Investment Building and Building Improvements</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_InvestmentBuildingAndBuildingImprovements" xlink:label="loc_us-gaap_InvestmentBuildingAndBuildingImprovements_BC492E60C7F96DAD08DDBCDD34C2066F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_InvestmentBuildingAndBuildingImprovements_BC492E60C7F96DAD08DDBCDD34C2066F" xlink:to="lab_us-gaap_InvestmentBuildingAndBuildingImprovements_BC492E60C7F96DAD08DDBCDD34C2066F" xlink:type="arc" />
    <link:label id="lab_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D_terseLabel_en-US" xlink:label="lab_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Intangibles</link:label>
    <link:label id="lab_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D_label_en-US" xlink:label="lab_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Real Estate Investments, Intangibles</link:label>
    <link:label id="lab_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D_documentation_en-US" xlink:label="lab_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Gross carrying amount before accumulated amortization as of the balance sheet date of intangible assets related to Real Estate Investments having a reasonably expected period of economic benefit.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RealEstateInvestmentsIntangibles" xlink:label="loc_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D" xlink:to="lab_sjw_RealEstateInvestmentsIntangibles_191885F2B6CD69EB643EBCDD34C2B71D" xlink:type="arc" />
    <link:label id="lab_us-gaap_RealEstateInvestmentPropertyAtCost_992033C2539E082C8905BCDD34C2A97A_totalLabel_en-US" xlink:label="lab_us-gaap_RealEstateInvestmentPropertyAtCost_992033C2539E082C8905BCDD34C2A97A" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Total real estate investment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RealEstateInvestmentPropertyAtCost" xlink:label="loc_us-gaap_RealEstateInvestmentPropertyAtCost_992033C2539E082C8905BCDD34C2A97A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RealEstateInvestmentPropertyAtCost_992033C2539E082C8905BCDD34C2A97A" xlink:to="lab_us-gaap_RealEstateInvestmentPropertyAtCost_992033C2539E082C8905BCDD34C2A97A" xlink:type="arc" />
    <link:label id="lab_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_A48CBD63D071C5BC67A1BCDD34CC2EF1_terseLabel_en-US" xlink:label="lab_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_A48CBD63D071C5BC67A1BCDD34CC2EF1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Estimated useful life</link:label>
    <link:label id="lab_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_A48CBD63D071C5BC67A1BCDD34CC2EF1_label_en-US" xlink:label="lab_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_A48CBD63D071C5BC67A1BCDD34CC2EF1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1" xlink:label="loc_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_A48CBD63D071C5BC67A1BCDD34CC2EF1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_A48CBD63D071C5BC67A1BCDD34CC2EF1" xlink:to="lab_us-gaap_RealEstateAndAccumulatedDepreciationLifeUsedForDepreciation1_A48CBD63D071C5BC67A1BCDD34CC2EF1" xlink:type="arc" />
    <link:label id="lab_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_91F021F5E03FFFFEA755BCDD34CCC938_verboseLabel_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_91F021F5E03FFFFEA755BCDD34CCC938" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Proceeds from sale of real estate held-for-investment</link:label>
    <link:label id="lab_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_91F021F5E03FFFFEA755BCDD34CCC938_label_en-US" xlink:label="lab_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_91F021F5E03FFFFEA755BCDD34CCC938" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Proceeds from Sale of Real Estate Held-for-investment</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment" xlink:label="loc_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_91F021F5E03FFFFEA755BCDD34CCC938" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_91F021F5E03FFFFEA755BCDD34CCC938" xlink:to="lab_us-gaap_ProceedsFromSaleOfRealEstateHeldforinvestment_91F021F5E03FFFFEA755BCDD34CCC938" xlink:type="arc" />
    <link:label id="lab_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB_terseLabel_en-US" xlink:label="lab_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Selling expense</link:label>
    <link:label id="lab_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB_label_en-US" xlink:label="lab_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Real Estate Selling Expenses</link:label>
    <link:label id="lab_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB_documentation_en-US" xlink:label="lab_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Real Estate Selling Expenses</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RealEstateSellingExpenses" xlink:label="loc_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB" xlink:to="lab_sjw_RealEstateSellingExpenses_47B2021EF6CEE876C49FBCDD34CC67CB" xlink:type="arc" />
    <link:label id="lab_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8_terseLabel_en-US" xlink:label="lab_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets Leased or Available for Lease [Abstract]</link:label>
    <link:label id="lab_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8_label_en-US" xlink:label="lab_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Assets Leased or Available for Lease [Abstract]</link:label>
    <link:label id="lab_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8_documentation_en-US" xlink:label="lab_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Assets Leased or Available for Lease [Abstract]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_AssetsLeasedOrAvailableForLeaseAbstract" xlink:label="loc_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8" xlink:to="lab_sjw_AssetsLeasedOrAvailableForLeaseAbstract_6AE247D1433D4A599227BCDD34CCDEE8" xlink:type="arc" />
    <link:label id="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNet_62AFE478ED4044C92082BCDD34CC620F_terseLabel_en-US" xlink:label="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNet_62AFE478ED4044C92082BCDD34CC620F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Assets leased or available for lease</link:label>
    <link:label id="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNet_62AFE478ED4044C92082BCDD34CC620F_label_en-US" xlink:label="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNet_62AFE478ED4044C92082BCDD34CC620F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Property Subject to or Available for Operating Lease, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNet" xlink:label="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNet_62AFE478ED4044C92082BCDD34CC620F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNet_62AFE478ED4044C92082BCDD34CC620F" xlink:to="lab_us-gaap_PropertySubjectToOrAvailableForOperatingLeaseNet_62AFE478ED4044C92082BCDD34CC620F" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_ABB7473458426BE1AB75BCDD34CCE328_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_ABB7473458426BE1AB75BCDD34CCE328" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments Receivable [Abstract]</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_ABB7473458426BE1AB75BCDD34CCE328_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_ABB7473458426BE1AB75BCDD34CCE328" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments Receivable [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_ABB7473458426BE1AB75BCDD34CCE328" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_ABB7473458426BE1AB75BCDD34CCE328" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsReceivableAbstract_ABB7473458426BE1AB75BCDD34CCE328" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_E47C82317B222A48C8D3BCDD34CC7564_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_E47C82317B222A48C8D3BCDD34CC7564" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2013</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_E47C82317B222A48C8D3BCDD34CC7564_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_E47C82317B222A48C8D3BCDD34CC7564" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments Due, Next Twelve Months</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_E47C82317B222A48C8D3BCDD34CC7564" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_E47C82317B222A48C8D3BCDD34CC7564" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_E47C82317B222A48C8D3BCDD34CC7564" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_16A22B475801024D0CE6BCDD34CC9826_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_16A22B475801024D0CE6BCDD34CC9826" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2014</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_16A22B475801024D0CE6BCDD34CC9826_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_16A22B475801024D0CE6BCDD34CC9826" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due in Two Years</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_16A22B475801024D0CE6BCDD34CC9826" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_16A22B475801024D0CE6BCDD34CC9826" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_16A22B475801024D0CE6BCDD34CC9826" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_187C5D371E13F5B7E164BCDD34CCC974_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_187C5D371E13F5B7E164BCDD34CCC974" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2015</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_187C5D371E13F5B7E164BCDD34CCC974_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_187C5D371E13F5B7E164BCDD34CCC974" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due in Three Years</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_187C5D371E13F5B7E164BCDD34CCC974" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_187C5D371E13F5B7E164BCDD34CCC974" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInThreeYears_187C5D371E13F5B7E164BCDD34CCC974" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_B5D7A8BDE886C1C2B5F8BCDD34CC1AFF_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_B5D7A8BDE886C1C2B5F8BCDD34CC1AFF" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2016</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_B5D7A8BDE886C1C2B5F8BCDD34CC1AFF_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_B5D7A8BDE886C1C2B5F8BCDD34CC1AFF" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due in Four Years</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_B5D7A8BDE886C1C2B5F8BCDD34CC1AFF" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_B5D7A8BDE886C1C2B5F8BCDD34CC1AFF" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFourYears_B5D7A8BDE886C1C2B5F8BCDD34CC1AFF" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_173EC917CE04A08FAC09BCDD34CC17DB_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_173EC917CE04A08FAC09BCDD34CC17DB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2017</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_173EC917CE04A08FAC09BCDD34CC17DB_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_173EC917CE04A08FAC09BCDD34CC17DB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due in Five Years</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_173EC917CE04A08FAC09BCDD34CC17DB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_173EC917CE04A08FAC09BCDD34CC17DB" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInFiveYears_173EC917CE04A08FAC09BCDD34CC17DB" xlink:type="arc" />
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_100A175680A00B496A92BCDD34CCD519_terseLabel_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_100A175680A00B496A92BCDD34CCD519" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Thereafter</link:label>
    <link:label id="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_100A175680A00B496A92BCDD34CCD519_label_en-US" xlink:label="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_100A175680A00B496A92BCDD34CCD519" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Operating Leases, Future Minimum Payments, Due Thereafter</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter" xlink:label="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_100A175680A00B496A92BCDD34CCD519" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_100A175680A00B496A92BCDD34CCD519" xlink:to="lab_us-gaap_OperatingLeasesFutureMinimumPaymentsDueThereafter_100A175680A00B496A92BCDD34CCD519" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_8893EB44ABF90214E68FB03299A15974_terseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_8893EB44ABF90214E68FB03299A15974" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Current liabilities</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_8893EB44ABF90214E68FB03299A15974_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_8893EB44ABF90214E68FB03299A15974" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Other Postretirement Defined Benefit Plans, Current Liabilities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_8893EB44ABF90214E68FB03299A15974" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_8893EB44ABF90214E68FB03299A15974" xlink:to="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities_8893EB44ABF90214E68FB03299A15974" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_36D08A45B2A5D47BBC6BB03299A19DFB_verboseLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_36D08A45B2A5D47BBC6BB03299A19DFB" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Noncurrent liabilities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_36D08A45B2A5D47BBC6BB03299A19DFB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_36D08A45B2A5D47BBC6BB03299A19DFB" xlink:to="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent_36D08A45B2A5D47BBC6BB03299A19DFB" xlink:type="arc" />
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_421B9D99942C1A7B6CE3B03299A1DEC3_totalLabel_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_421B9D99942C1A7B6CE3B03299A1DEC3" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en-US">Liabilities</link:label>
    <link:label id="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_421B9D99942C1A7B6CE3B03299A1DEC3_label_en-US" xlink:label="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_421B9D99942C1A7B6CE3B03299A1DEC3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pension and Other Postretirement Defined Benefit Plans, Liabilities</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent" xlink:label="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_421B9D99942C1A7B6CE3B03299A1DEC3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_421B9D99942C1A7B6CE3B03299A1DEC3" xlink:to="lab_us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent_421B9D99942C1A7B6CE3B03299A1DEC3" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_81D77007AEB5F69C61A2A7BFB3B72236_verboseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_81D77007AEB5F69C61A2A7BFB3B72236" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Annual option vesting percentage</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_81D77007AEB5F69C61A2A7BFB3B72236" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_81D77007AEB5F69C61A2A7BFB3B72236" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_81D77007AEB5F69C61A2A7BFB3B72236" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_FF8EF8C8F3C8413FB02DA7BFB3B70597_verboseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_FF8EF8C8F3C8413FB02DA7BFB3B70597" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Option award vesting period</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_FF8EF8C8F3C8413FB02DA7BFB3B70597_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_FF8EF8C8F3C8413FB02DA7BFB3B70597" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_FF8EF8C8F3C8413FB02DA7BFB3B70597" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_FF8EF8C8F3C8413FB02DA7BFB3B70597" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_FF8EF8C8F3C8413FB02DA7BFB3B70597" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_5937428B95372E0A45E1A7BFB3B7C384_verboseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_5937428B95372E0A45E1A7BFB3B7C384" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:type="resource" xml:lang="en-US">Option award exercise period</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_5937428B95372E0A45E1A7BFB3B7C384_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_5937428B95372E0A45E1A7BFB3B7C384" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_5937428B95372E0A45E1A7BFB3B7C384" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_5937428B95372E0A45E1A7BFB3B7C384" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_5937428B95372E0A45E1A7BFB3B7C384" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_61ACA0C72702EE703118A7BFB3B7B46D_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_61ACA0C72702EE703118A7BFB3B7B46D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options, Outstanding [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_61ACA0C72702EE703118A7BFB3B7B46D_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_61ACA0C72702EE703118A7BFB3B7B46D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_61ACA0C72702EE703118A7BFB3B7B46D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_61ACA0C72702EE703118A7BFB3B7B46D" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_61ACA0C72702EE703118A7BFB3B7B46D" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_C00FEAAB6BBB3719EE22A7BFB3B7EB17_periodStartLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_C00FEAAB6BBB3719EE22A7BFB3B7EB17" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Outstanding Shares as of January 1, 2014</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_C00FEAAB6BBB3719EE22A7BFB3B7EB17_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_C00FEAAB6BBB3719EE22A7BFB3B7EB17" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_C00FEAAB6BBB3719EE22A7BFB3B7EB17" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_C00FEAAB6BBB3719EE22A7BFB3B7EB17" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_C00FEAAB6BBB3719EE22A7BFB3B7EB17" xlink:type="arc" />
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ACCE8EF972F0C3A96D80A7BFB3B79162_negatedTerseLabel_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ACCE8EF972F0C3A96D80A7BFB3B79162" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en-US">Exercised, shares</link:label>
    <link:label id="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ACCE8EF972F0C3A96D80A7BFB3B79162_label_en-US" xlink:label="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ACCE8EF972F0C3A96D80A7BFB3B79162" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ACCE8EF972F0C3A96D80A7BFB3B79162" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ACCE8EF972F0C3A96D80A7BFB3B79162" xlink:to="lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ACCE8EF972F0C3A96D80A7BFB3B79162" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_6BF8003A3D001DC7BD02A7BFB3B7F1E2_periodEndLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_6BF8003A3D001DC7BD02A7BFB3B7F1E2" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Outstanding Shares as of December 31, 2014</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_6BF8003A3D001DC7BD02A7BFB3B7F1E2" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_6BF8003A3D001DC7BD02A7BFB3B7F1E2" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_6BF8003A3D001DC7BD02A7BFB3B7F1E2" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_A2F6E950C81FF802622BA7BFB3B790C4_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_A2F6E950C81FF802622BA7BFB3B790C4" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options exercisable at December 31, 2014, shares</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_A2F6E950C81FF802622BA7BFB3B790C4_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_A2F6E950C81FF802622BA7BFB3B790C4" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_A2F6E950C81FF802622BA7BFB3B790C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_A2F6E950C81FF802622BA7BFB3B790C4" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_A2F6E950C81FF802622BA7BFB3B790C4" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_316382606C7FE64987A2A7BFB3B78C95_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_316382606C7FE64987A2A7BFB3B78C95" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options, Outstanding, Weighted Average Exercise Price [Roll Forward]</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_316382606C7FE64987A2A7BFB3B78C95_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_316382606C7FE64987A2A7BFB3B78C95" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_316382606C7FE64987A2A7BFB3B78C95" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_316382606C7FE64987A2A7BFB3B78C95" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_316382606C7FE64987A2A7BFB3B78C95" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_4F03D13B929F9D359495A7BFB3B7E6A6_periodStartLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_4F03D13B929F9D359495A7BFB3B7E6A6" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:type="resource" xml:lang="en-US">Outstanding as of January 1, 2014, wtd avg exercise price</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_4F03D13B929F9D359495A7BFB3B7E6A6_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_4F03D13B929F9D359495A7BFB3B7E6A6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_4F03D13B929F9D359495A7BFB3B7E6A6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_4F03D13B929F9D359495A7BFB3B7E6A6" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_4F03D13B929F9D359495A7BFB3B7E6A6" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_43F640F77B16FDBB3AA9A7BFB3B7F9F8_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_43F640F77B16FDBB3AA9A7BFB3B7F9F8" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Exercised, wtd avg exercise price</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_43F640F77B16FDBB3AA9A7BFB3B7F9F8_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_43F640F77B16FDBB3AA9A7BFB3B7F9F8" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_43F640F77B16FDBB3AA9A7BFB3B7F9F8" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_43F640F77B16FDBB3AA9A7BFB3B7F9F8" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_43F640F77B16FDBB3AA9A7BFB3B7F9F8" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_BEE378324779F39E896FA7BFB3B712C4_periodEndLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_BEE378324779F39E896FA7BFB3B712C4" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:type="resource" xml:lang="en-US">Outstanding as of December 31, 2014, wtd avg exercise price</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_BEE378324779F39E896FA7BFB3B712C4" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_BEE378324779F39E896FA7BFB3B712C4" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_BEE378324779F39E896FA7BFB3B712C4" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_0B7D1B56AE065FD5706EA7BFB3B797FB_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_0B7D1B56AE065FD5706EA7BFB3B797FB" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options exercisable at December 31, 2014, wtd avg exercise price</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_0B7D1B56AE065FD5706EA7BFB3B797FB_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_0B7D1B56AE065FD5706EA7BFB3B797FB" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_0B7D1B56AE065FD5706EA7BFB3B797FB" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_0B7D1B56AE065FD5706EA7BFB3B797FB" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_0B7D1B56AE065FD5706EA7BFB3B797FB" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_61D363745210677D64CFA7BFB3B7ED84_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_61D363745210677D64CFA7BFB3B7ED84" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Weighted average remaining contractual term of options outstanding</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_61D363745210677D64CFA7BFB3B7ED84_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_61D363745210677D64CFA7BFB3B7ED84" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_61D363745210677D64CFA7BFB3B7ED84" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_61D363745210677D64CFA7BFB3B7ED84" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_61D363745210677D64CFA7BFB3B7ED84" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_A935A0BFFD3AEE4A10DCA7BFB3B7B0E9_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_A935A0BFFD3AEE4A10DCA7BFB3B7B0E9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options exercisable at December 31, 2014, wtd avg remaining contractual term</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_A935A0BFFD3AEE4A10DCA7BFB3B7B0E9_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_A935A0BFFD3AEE4A10DCA7BFB3B7B0E9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_A935A0BFFD3AEE4A10DCA7BFB3B7B0E9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_A935A0BFFD3AEE4A10DCA7BFB3B7B0E9" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_A935A0BFFD3AEE4A10DCA7BFB3B7B0E9" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_65C201177D05CD43BD0CA7BFB3B7A94A_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_65C201177D05CD43BD0CA7BFB3B7A94A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options outstanding, intrinsic value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_65C201177D05CD43BD0CA7BFB3B7A94A_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_65C201177D05CD43BD0CA7BFB3B7A94A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_65C201177D05CD43BD0CA7BFB3B7A94A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_65C201177D05CD43BD0CA7BFB3B7A94A" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_65C201177D05CD43BD0CA7BFB3B7A94A" xlink:type="arc" />
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F53AD685EF2F40C1090CA7BFB3B7E9B7_terseLabel_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F53AD685EF2F40C1090CA7BFB3B7E9B7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Option exercises in period, total intrinsic value</link:label>
    <link:label id="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F53AD685EF2F40C1090CA7BFB3B7E9B7_label_en-US" xlink:label="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F53AD685EF2F40C1090CA7BFB3B7E9B7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F53AD685EF2F40C1090CA7BFB3B7E9B7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F53AD685EF2F40C1090CA7BFB3B7E9B7" xlink:to="lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue_F53AD685EF2F40C1090CA7BFB3B7E9B7" xlink:type="arc" />
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_25D342FCDD6F8BB37D1DA7BFB3B7E9FC_terseLabel_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_25D342FCDD6F8BB37D1DA7BFB3B7E9FC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Options exercisable at December 31, 2014, intrinsic value</link:label>
    <link:label id="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_25D342FCDD6F8BB37D1DA7BFB3B7E9FC_label_en-US" xlink:label="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_25D342FCDD6F8BB37D1DA7BFB3B7E9FC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_25D342FCDD6F8BB37D1DA7BFB3B7E9FC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_25D342FCDD6F8BB37D1DA7BFB3B7E9FC" xlink:to="lab_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_25D342FCDD6F8BB37D1DA7BFB3B7E9FC" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock_5210B292AA699F427230A01CA8C2550D_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock_5210B292AA699F427230A01CA8C2550D" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Property, Plant and Equipment</link:label>
    <link:label id="lab_us-gaap_ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock_5210B292AA699F427230A01CA8C2550D_label_en-US" xlink:label="lab_us-gaap_ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock_5210B292AA699F427230A01CA8C2550D" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Public Utility Property, Plant, and Equipment [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock" xlink:label="loc_us-gaap_ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock_5210B292AA699F427230A01CA8C2550D" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock_5210B292AA699F427230A01CA8C2550D" xlink:to="lab_us-gaap_ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock_5210B292AA699F427230A01CA8C2550D" xlink:type="arc" />
    <link:label id="lab_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C_terseLabel_en-US" xlink:label="lab_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Real Estate Investments</link:label>
    <link:label id="lab_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C_label_en-US" xlink:label="lab_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Real Estate Investments [Table Text Block]</link:label>
    <link:label id="lab_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C_documentation_en-US" xlink:label="lab_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tabular disclosure of real estate investments.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ScheduleOfRealEstateInvestmentsTableTextBlock" xlink:label="loc_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C" xlink:to="lab_sjw_ScheduleOfRealEstateInvestmentsTableTextBlock_F947E6D0111531AD8129A01CA8C2275C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_53FF5C0B48AE583608FAA01CA8C3FE99_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_53FF5C0B48AE583608FAA01CA8C3FE99" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Future Minimum Rental Payments for Operating Leases</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_53FF5C0B48AE583608FAA01CA8C3FE99_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_53FF5C0B48AE583608FAA01CA8C3FE99" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_53FF5C0B48AE583608FAA01CA8C3FE99" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_53FF5C0B48AE583608FAA01CA8C3FE99" xlink:to="lab_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_53FF5C0B48AE583608FAA01CA8C3FE99" xlink:type="arc" />
    <link:label id="lab_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6_terseLabel_en-US" xlink:label="lab_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Regulatory Assets and Liabilities</link:label>
    <link:label id="lab_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6_label_en-US" xlink:label="lab_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Regulatory Assets and Liabilities [Table Text Block]</link:label>
    <link:label id="lab_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6_documentation_en-US" xlink:label="lab_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tabular disclosure of regulatory assets and liabilities.</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock" xlink:label="loc_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6" xlink:to="lab_sjw_ScheduleOfRegulatoryAssetsAndLiabilitiesTableTextBlock_1EA9AF2E654926604D63A01CA8C3C4B6" xlink:type="arc" />
    <link:label id="lab_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F_terseLabel_en-US" xlink:label="lab_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Estimated Refunds of Advances for Construction and Contributions in Aid of Construction</link:label>
    <link:label id="lab_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F_label_en-US" xlink:label="lab_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Estimated Refunds of Advances for Construction and Contributions in Aid of Construction [Table Text Block]</link:label>
    <link:label id="lab_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F_documentation_en-US" xlink:label="lab_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Tabular disclosure of estimated refunds of advances for construction and contributions in aid of construction</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock" xlink:label="loc_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F" xlink:to="lab_sjw_ScheduleOfEstimatedRefundsOfAdvancesForConstructionAndContributionsInAidOfConstructionTableTextBlock_2ECA9FA949EBF9CC7F92A01CA8C3050F" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock_C74396C95DC69FC5B2B6A01CA8C3AE4C_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock_C74396C95DC69FC5B2B6A01CA8C3AE4C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Asset Retirement Obligations</link:label>
    <link:label id="lab_us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock_C74396C95DC69FC5B2B6A01CA8C3AE4C_label_en-US" xlink:label="lab_us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock_C74396C95DC69FC5B2B6A01CA8C3AE4C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Asset Retirement Obligations [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock_C74396C95DC69FC5B2B6A01CA8C3AE4C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock_C74396C95DC69FC5B2B6A01CA8C3AE4C" xlink:to="lab_us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock_C74396C95DC69FC5B2B6A01CA8C3AE4C" xlink:type="arc" />
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1_terseLabel_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Balancing and Memorandum Accounts</link:label>
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1_label_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Balancing and Memorandum Accounts [Table Text Block]</link:label>
    <link:label id="lab_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1_documentation_en-US" xlink:label="lab_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">[Table Text Block] for Schedule of Balancing and Memorandum Accounts [Table]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock" xlink:label="loc_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1" xlink:to="lab_sjw_ScheduleofBalancingandMemorandumAccountsTableTextBlock_FD6BD2E3562D9A775550A04D514C76B1" xlink:type="arc" />
    <link:label id="lab_us-gaap_GuaranteeObligationsByNatureAxis_2BC53B1FD0B16E31A602BE711AA08C41_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsByNatureAxis_2BC53B1FD0B16E31A602BE711AA08C41" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guarantor Obligations, Nature [Axis]</link:label>
    <link:label id="lab_us-gaap_GuaranteeObligationsByNatureAxis_2BC53B1FD0B16E31A602BE711AA08C41_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsByNatureAxis_2BC53B1FD0B16E31A602BE711AA08C41" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guarantor Obligations, Nature [Axis]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GuaranteeObligationsByNatureAxis" xlink:label="loc_us-gaap_GuaranteeObligationsByNatureAxis_2BC53B1FD0B16E31A602BE711AA08C41" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsByNatureAxis_2BC53B1FD0B16E31A602BE711AA08C41" xlink:to="lab_us-gaap_GuaranteeObligationsByNatureAxis_2BC53B1FD0B16E31A602BE711AA08C41" xlink:type="arc" />
    <link:label id="lab_us-gaap_GuaranteeObligationsNatureDomain_F1EAE695AB7CC91BE421BE711AA0901C_terseLabel_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsNatureDomain_F1EAE695AB7CC91BE421BE711AA0901C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Guarantor Obligations, Nature [Domain]</link:label>
    <link:label id="lab_us-gaap_GuaranteeObligationsNatureDomain_F1EAE695AB7CC91BE421BE711AA0901C_label_en-US" xlink:label="lab_us-gaap_GuaranteeObligationsNatureDomain_F1EAE695AB7CC91BE421BE711AA0901C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Guarantor Obligations, Nature [Domain]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_GuaranteeObligationsNatureDomain" xlink:label="loc_us-gaap_GuaranteeObligationsNatureDomain_F1EAE695AB7CC91BE421BE711AA0901C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_GuaranteeObligationsNatureDomain_F1EAE695AB7CC91BE421BE711AA0901C" xlink:to="lab_us-gaap_GuaranteeObligationsNatureDomain_F1EAE695AB7CC91BE421BE711AA0901C" xlink:type="arc" />
    <link:label id="lab_us-gaap_FinancialGuaranteeMember_CBB5C1C079338A6BA1E6BE711AA0789E_terseLabel_en-US" xlink:label="lab_us-gaap_FinancialGuaranteeMember_CBB5C1C079338A6BA1E6BE711AA0789E" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Financial Guarantee [Member]</link:label>
    <link:label id="lab_us-gaap_FinancialGuaranteeMember_CBB5C1C079338A6BA1E6BE711AA0789E_label_en-US" xlink:label="lab_us-gaap_FinancialGuaranteeMember_CBB5C1C079338A6BA1E6BE711AA0789E" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Financial Guarantee [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FinancialGuaranteeMember" xlink:label="loc_us-gaap_FinancialGuaranteeMember_CBB5C1C079338A6BA1E6BE711AA0789E" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FinancialGuaranteeMember_CBB5C1C079338A6BA1E6BE711AA0789E" xlink:to="lab_us-gaap_FinancialGuaranteeMember_CBB5C1C079338A6BA1E6BE711AA0789E" xlink:type="arc" />
    <link:label id="lab_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9_terseLabel_en-US" xlink:label="lab_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Ratio of net income available for interest charges for the trailing 12-month calendar period to interest charges</link:label>
    <link:label id="lab_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9_label_en-US" xlink:label="lab_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Ratio of Income to Interest Charges</link:label>
    <link:label id="lab_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9_documentation_en-US" xlink:label="lab_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Ratio of Income to Interest Charges</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_RatioOfIncomeToInterestCharges" xlink:label="loc_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9" xlink:to="lab_sjw_RatioOfIncomeToInterestCharges_DAE00F0CD4328C7BCF67BE711AA075A9" xlink:type="arc" />
    <link:label id="lab_us-gaap_MinimumNetWorthRequiredForCompliance_BA87C7A67373F8637375BE711AA0C41A_terseLabel_en-US" xlink:label="lab_us-gaap_MinimumNetWorthRequiredForCompliance_BA87C7A67373F8637375BE711AA0C41A" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Minimum net worth required for compliance</link:label>
    <link:label id="lab_us-gaap_MinimumNetWorthRequiredForCompliance_BA87C7A67373F8637375BE711AA0C41A_label_en-US" xlink:label="lab_us-gaap_MinimumNetWorthRequiredForCompliance_BA87C7A67373F8637375BE711AA0C41A" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Minimum Net Worth Required for Compliance</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_MinimumNetWorthRequiredForCompliance" xlink:label="loc_us-gaap_MinimumNetWorthRequiredForCompliance_BA87C7A67373F8637375BE711AA0C41A" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_MinimumNetWorthRequiredForCompliance_BA87C7A67373F8637375BE711AA0C41A" xlink:to="lab_us-gaap_MinimumNetWorthRequiredForCompliance_BA87C7A67373F8637375BE711AA0C41A" xlink:type="arc" />
    <link:label id="lab_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F_terseLabel_en-US" xlink:label="lab_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Cumulative net income, percentage included in net worth for compliance</link:label>
    <link:label id="lab_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F_label_en-US" xlink:label="lab_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Cumulative Net Income, Percentage Included in Net Worth for Compliance</link:label>
    <link:label id="lab_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F_documentation_en-US" xlink:label="lab_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Cumulative Net Income, Percentage Included in Net Worth for Compliance</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance" xlink:label="loc_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F" xlink:to="lab_sjw_CumulativeNetIncomePercentageIncludedInNetWorthForCompliance_699AA9D5168CB98D5A7FBE711AA0EC3F" xlink:type="arc" />
    <link:label id="lab_us-gaap_LongTermDebtFairValue_BF839A0B2CA4060BD423BE711AA0FCC7_terseLabel_en-US" xlink:label="lab_us-gaap_LongTermDebtFairValue_BF839A0B2CA4060BD423BE711AA0FCC7" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Fair value of long-term debt</link:label>
    <link:label id="lab_us-gaap_LongTermDebtFairValue_BF839A0B2CA4060BD423BE711AA0FCC7_label_en-US" xlink:label="lab_us-gaap_LongTermDebtFairValue_BF839A0B2CA4060BD423BE711AA0FCC7" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Long-term Debt, Fair Value</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_LongTermDebtFairValue" xlink:label="loc_us-gaap_LongTermDebtFairValue_BF839A0B2CA4060BD423BE711AA0FCC7" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_LongTermDebtFairValue_BF839A0B2CA4060BD423BE711AA0FCC7" xlink:to="lab_us-gaap_LongTermDebtFairValue_BF839A0B2CA4060BD423BE711AA0FCC7" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_FF1B13BFB2FD77466CA79FFBAA2092C3_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_FF1B13BFB2FD77466CA79FFBAA2092C3" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table]</link:label>
    <link:label id="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_FF1B13BFB2FD77466CA79FFBAA2092C3_label_en-US" xlink:label="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_FF1B13BFB2FD77466CA79FFBAA2092C3" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_FF1B13BFB2FD77466CA79FFBAA2092C3" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_FF1B13BFB2FD77466CA79FFBAA2092C3" xlink:to="lab_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_FF1B13BFB2FD77466CA79FFBAA2092C3" xlink:type="arc" />
    <link:label id="lab_us-gaap_OtherIntangibleAssetsMember_D4D5A05E5315D718E09E9FFBAA21F961_terseLabel_en-US" xlink:label="lab_us-gaap_OtherIntangibleAssetsMember_D4D5A05E5315D718E09E9FFBAA21F961" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Intangible Assets [Member]</link:label>
    <link:label id="lab_us-gaap_OtherIntangibleAssetsMember_D4D5A05E5315D718E09E9FFBAA21F961_label_en-US" xlink:label="lab_us-gaap_OtherIntangibleAssetsMember_D4D5A05E5315D718E09E9FFBAA21F961" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Intangible Assets [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_OtherIntangibleAssetsMember" xlink:label="loc_us-gaap_OtherIntangibleAssetsMember_D4D5A05E5315D718E09E9FFBAA21F961" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_OtherIntangibleAssetsMember_D4D5A05E5315D718E09E9FFBAA21F961" xlink:to="lab_us-gaap_OtherIntangibleAssetsMember_D4D5A05E5315D718E09E9FFBAA21F961" xlink:type="arc" />
    <link:label id="lab_us-gaap_ContractualRightsMember_684720F9723E49074C739FFBAA213E6B_terseLabel_en-US" xlink:label="lab_us-gaap_ContractualRightsMember_684720F9723E49074C739FFBAA213E6B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Contractual Rights [Member]</link:label>
    <link:label id="lab_us-gaap_ContractualRightsMember_684720F9723E49074C739FFBAA213E6B_label_en-US" xlink:label="lab_us-gaap_ContractualRightsMember_684720F9723E49074C739FFBAA213E6B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Contractual Rights [Member]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ContractualRightsMember" xlink:label="loc_us-gaap_ContractualRightsMember_684720F9723E49074C739FFBAA213E6B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ContractualRightsMember_684720F9723E49074C739FFBAA213E6B" xlink:to="lab_us-gaap_ContractualRightsMember_684720F9723E49074C739FFBAA213E6B" xlink:type="arc" />
    <link:label id="lab_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC_terseLabel_en-US" xlink:label="lab_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Other Miscellaneous Intangibles [Member]</link:label>
    <link:label id="lab_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC_label_en-US" xlink:label="lab_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Other Miscellaneous Intangibles [Member]</link:label>
    <link:label id="lab_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC_documentation_en-US" xlink:label="lab_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en-US">Other Miscellaneous Intangibles [Member]</link:label>
    <link:loc xlink:href="sjw-20141231.xsd#sjw_OtherMiscellaneousIntangiblesMember" xlink:label="loc_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC" xlink:to="lab_sjw_OtherMiscellaneousIntangiblesMember_AF743F879EE201CEA12F9FFBAA217EEC" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_8CECAD793BE5017974749FFBAA211237_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_8CECAD793BE5017974749FFBAA211237" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets [Line Items]</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_8CECAD793BE5017974749FFBAA211237_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_8CECAD793BE5017974749FFBAA211237" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets [Line Items]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_8CECAD793BE5017974749FFBAA211237" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_8CECAD793BE5017974749FFBAA211237" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsLineItems_8CECAD793BE5017974749FFBAA211237" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_359014A1CB6824F8DCC39FFBAA213A00_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_359014A1CB6824F8DCC39FFBAA213A00" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Accumulated amortization of intangible assets</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_359014A1CB6824F8DCC39FFBAA213A00_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_359014A1CB6824F8DCC39FFBAA213A00" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Accumulated Amortization</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_359014A1CB6824F8DCC39FFBAA213A00" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_359014A1CB6824F8DCC39FFBAA213A00" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_359014A1CB6824F8DCC39FFBAA213A00" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_FA499E89C982B3ACF24F9FFBAA21E1CD_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet_FA499E89C982B3ACF24F9FFBAA21E1CD" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Net intangible assets</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsNet_FA499E89C982B3ACF24F9FFBAA21E1CD_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsNet_FA499E89C982B3ACF24F9FFBAA21E1CD" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Net</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_FA499E89C982B3ACF24F9FFBAA21E1CD" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_FA499E89C982B3ACF24F9FFBAA21E1CD" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsNet_FA499E89C982B3ACF24F9FFBAA21E1CD" xlink:type="arc" />
    <link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_0F0A4F9B10531575C2D59FFBAA21020B_terseLabel_en-US" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets_0F0A4F9B10531575C2D59FFBAA21020B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Amortization of Intangible Assets</link:label>
    <link:label id="lab_us-gaap_AmortizationOfIntangibleAssets_0F0A4F9B10531575C2D59FFBAA21020B_label_en-US" xlink:label="lab_us-gaap_AmortizationOfIntangibleAssets_0F0A4F9B10531575C2D59FFBAA21020B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amortization of Intangible Assets</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_0F0A4F9B10531575C2D59FFBAA21020B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_AmortizationOfIntangibleAssets_0F0A4F9B10531575C2D59FFBAA21020B" xlink:to="lab_us-gaap_AmortizationOfIntangibleAssets_0F0A4F9B10531575C2D59FFBAA21020B" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_82816144B4C290B181409FFBAA2113A1_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_82816144B4C290B181409FFBAA2113A1" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Future Amortization of Intangible Assets</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_82816144B4C290B181409FFBAA2113A1_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_82816144B4C290B181409FFBAA2113A1" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_82816144B4C290B181409FFBAA2113A1" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_82816144B4C290B181409FFBAA2113A1" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsFutureAmortizationExpenseAbstract_82816144B4C290B181409FFBAA2113A1" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_C46BFEE5D3FC33E3941C9FFBAA223B96_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_C46BFEE5D3FC33E3941C9FFBAA223B96" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2015</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_C46BFEE5D3FC33E3941C9FFBAA223B96_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_C46BFEE5D3FC33E3941C9FFBAA223B96" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_C46BFEE5D3FC33E3941C9FFBAA223B96" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_C46BFEE5D3FC33E3941C9FFBAA223B96" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_C46BFEE5D3FC33E3941C9FFBAA223B96" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_50D33122463A554110D19FFBAA228AD9_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_50D33122463A554110D19FFBAA228AD9" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2016</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_50D33122463A554110D19FFBAA228AD9_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_50D33122463A554110D19FFBAA228AD9" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Year Two</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_50D33122463A554110D19FFBAA228AD9" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_50D33122463A554110D19FFBAA228AD9" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_50D33122463A554110D19FFBAA228AD9" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_5F3C104F34F8AD96CEA89FFBAA229D63_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_5F3C104F34F8AD96CEA89FFBAA229D63" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2017</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_5F3C104F34F8AD96CEA89FFBAA229D63_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_5F3C104F34F8AD96CEA89FFBAA229D63" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Year Three</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_5F3C104F34F8AD96CEA89FFBAA229D63" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_5F3C104F34F8AD96CEA89FFBAA229D63" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_5F3C104F34F8AD96CEA89FFBAA229D63" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_6F1B7119E89A300192AB9FFBAA22BF95_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_6F1B7119E89A300192AB9FFBAA22BF95" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2018</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_6F1B7119E89A300192AB9FFBAA22BF95_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_6F1B7119E89A300192AB9FFBAA22BF95" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Year Four</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_6F1B7119E89A300192AB9FFBAA22BF95" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_6F1B7119E89A300192AB9FFBAA22BF95" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_6F1B7119E89A300192AB9FFBAA22BF95" xlink:type="arc" />
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_2AF8A37014C8E23C7B809FFBAA22E10B_terseLabel_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_2AF8A37014C8E23C7B809FFBAA22E10B" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">2019</link:label>
    <link:label id="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_2AF8A37014C8E23C7B809FFBAA22E10B_label_en-US" xlink:label="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_2AF8A37014C8E23C7B809FFBAA22E10B" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Finite-Lived Intangible Assets, Amortization Expense, Year Five</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_2AF8A37014C8E23C7B809FFBAA22E10B" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_2AF8A37014C8E23C7B809FFBAA22E10B" xlink:to="lab_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_2AF8A37014C8E23C7B809FFBAA22E10B" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_4D21B8C6D83487E4DFEFB03299DD5C95_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_4D21B8C6D83487E4DFEFB03299DD5C95" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan</link:label>
    <link:label id="lab_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_4D21B8C6D83487E4DFEFB03299DD5C95_label_en-US" xlink:label="lab_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_4D21B8C6D83487E4DFEFB03299DD5C95" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_4D21B8C6D83487E4DFEFB03299DD5C95" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_4D21B8C6D83487E4DFEFB03299DD5C95" xlink:to="lab_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_4D21B8C6D83487E4DFEFB03299DD5C95" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_63630B3695DE3C1E07D7B03299DD370C_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_63630B3695DE3C1E07D7B03299DD370C" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Share-based Compensation, Stock Options, Activity</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_63630B3695DE3C1E07D7B03299DD370C_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_63630B3695DE3C1E07D7B03299DD370C" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_63630B3695DE3C1E07D7B03299DD370C" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_63630B3695DE3C1E07D7B03299DD370C" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_63630B3695DE3C1E07D7B03299DD370C" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_001E7CD7D7F6BF363E83B03299DD4202_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_001E7CD7D7F6BF363E83B03299DD4202" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Share-based Compensation, Restricted Stock Units Award Activity</link:label>
    <link:label id="lab_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_001E7CD7D7F6BF363E83B03299DD4202_label_en-US" xlink:label="lab_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_001E7CD7D7F6BF363E83B03299DD4202" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_001E7CD7D7F6BF363E83B03299DD4202" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_001E7CD7D7F6BF363E83B03299DD4202" xlink:to="lab_us-gaap_ScheduleOfShareBasedCompensationRestrictedStockUnitsAwardActivityTableTextBlock_001E7CD7D7F6BF363E83B03299DD4202" xlink:type="arc" />
    <link:label id="lab_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_1CD3E576590E508E3062B03299DD97EE_terseLabel_en-US" xlink:label="lab_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_1CD3E576590E508E3062B03299DD97EE" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en-US">Schedule of Nonvested Restricted Stock Units Activity</link:label>
    <link:label id="lab_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_1CD3E576590E508E3062B03299DD97EE_label_en-US" xlink:label="lab_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_1CD3E576590E508E3062B03299DD97EE" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]</link:label>
    <link:loc xlink:href="http://xbrl.fasb.org/us-gaap/2014/elts/us-gaap-2014-01-31.xsd#us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock" xlink:label="loc_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_1CD3E576590E508E3062B03299DD97EE" xlink:type="locator" />
    <link:labelArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_1CD3E576590E508E3062B03299DD97EE" xlink:to="lab_us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock_1CD3E576590E508E3062B03299DD97EE" xlink:type="arc" />
  </link:labelLink>
</link:linkbase>
