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CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified | Dec. 31, 2012 | Dec. 31, 2011
--- | --- | ---
UTILITY PLANT: |  |
Water Production | $ 129,840 | $ 127,827
Transmission and Distribution | 343,074 | 326,629
General | 54,830 | 47,519
Construction Work in Progress | 7,834 | 12,575
TOTAL | 535,578 | 514,550
Less Accumulated Depreciation | 100,360 | 92,351
UTILITY PLANT - NET | 435,218 | 422,199
CURRENT ASSETS: |  |
Cash and Cash Equivalents | 3,025 | 3,106
Accounts Receivable, net | 12,447 | 11,280
Unbilled Revenues | 5,483 | 4,842
Materials and Supplies (at average cost) | 1,403 | 2,023
Prepayments | 2,255 | 1,622
TOTAL CURRENT ASSETS | 24,613 | 22,873
DEFERRED CHARGES AND OTHER ASSETS: |  |
Unamortized Debt Expense | 3,606 | 2,611
Preliminary Survey and Investigation Charges | 5,117 | 5,179
Regulatory Assets | 72,831 | 67,302
Operations Contracts, Developer and Other Receivables | 1,692 | 5,300
Restricted Cash | 9,019 | 3,260
Non-utility Assets - Net | 9,182 | 8,182
Other | 448 | 630
TOTAL DEFERRED CHARGES AND OTHER ASSETS | 101,895 | 92,464
TOTAL ASSETS | 561,726 | 537,536
CAPITALIZATION: |  |
Common Stock, No Par Value | 143,572 | 141,432
Retained Earnings | 38,060 | 35,549
TOTAL COMMON EQUITY | 181,632 | 176,981
Preferred Stock | 3,353 | 3,353
Long-term Debt | 131,467 | 132,167
TOTAL CAPITALIZATION | 316,452 | 312,501
CURRENT LIABILITIES: |  |
Current Portion of Long-term Debt | 11,130 | 4,569
Notes Payable | 27,950 | 24,250
Accounts Payable | 3,808 | 5,706
Accrued Taxes | 9,266 | 7,847
Accrued Interest | 955 | 1,628
Unearned Revenues and Advanced Service Fees | 756 | 734
Other | 2,067 | 1,953
TOTAL CURRENT LIABILITIES | 55,932 | 46,687
COMMITMENTS AND CONTINGENT LIABILITIES (Note 4) |  |
DEFERRED CREDITS AND OTHER LIABILITIES: |  |
Customer Advances for Construction | 21,990 | 21,944
Accumulated Deferred Investment Tax Credits | 1,068 | 1,146
Accumulated Deferred Income Taxes | 41,776 | 37,022
Employee Benefit Plans | 54,768 | 51,006
Regulatory Liability - Cost of Utility Plant Removal | 8,811 | 8,029
Other | 973 | 995
TOTAL DEFERRED CREDITS AND OTHER LIABILITIES | 129,386 | 120,142
CONTRIBUTIONS IN AID OF CONSTRUCTION | 59,956 | 58,206
TOTAL CAPITALIZATION AND LIABILITIES | $ 561,726 | $ 537,536

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