<SEC-DOCUMENT>0001292814-19-001302.txt : 20190412
<SEC-HEADER>0001292814-19-001302.hdr.sgml : 20190412
<ACCEPTANCE-DATETIME>20190412152032
ACCESSION NUMBER:		0001292814-19-001302
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190630
FILED AS OF DATE:		20190412
DATE AS OF CHANGE:		20190412

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP
		CENTRAL INDEX KEY:			0001170858
		STANDARD INDUSTRIAL CLASSIFICATION:	WATER SUPPLY [4941]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			D5
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31317
		FILM NUMBER:		19746193

	BUSINESS ADDRESS:	
		STREET 1:		RUA COSTA CARVALHO, 300
		STREET 2:		SAO PAULO
		CITY:			SP
		STATE:			D5
		ZIP:			05429-900
		BUSINESS PHONE:		011-55-11-3388-8000

	MAIL ADDRESS:	
		STREET 1:		RUA COSTA CARVALHO, 300
		STREET 2:		SAO PAULO
		CITY:			SP
		STATE:			D5
		ZIP:			05429-900
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>sbs20190411_6k.htm
<DESCRIPTION>FORM 6-K
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<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B>SECURITIES AND EXCHANGE COMMISSION </B></FONT></DIV>

<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B>Washington, DC 20549 </B></FONT></DIV>

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<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B>FORM 6-K</B></FONT></DIV>

<DIV><FONT size=1></FONT>&nbsp;</DIV>

<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B>REPORT OF FOREIGN ISSUER</B><BR><B>PURSUANT TO RULE 13a-16 OR 15d-16 OF THE</B></FONT></DIV>

<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B>SECURITIES EXCHANGE ACT OF 1934</B></FONT></DIV>

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<DIV><FONT color=#000000 size=2 face="Times New Roman"><B>For&nbsp;April, 2019</B></FONT></DIV><FONT color=#000000 size=2 face="Times New Roman"><B>(Commission File No. 1-31317) </B></FONT></DIV>

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<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP </B></FONT></DIV>

<DIV align=center><FONT color=#000000 size=2 face="Times New Roman"><I>(Exact name of registrant as specified in its charter) </I></FONT></DIV>

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<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B>Basic Sanitation Company of the State of Sao Paulo - SABESP </B></FONT></DIV>

<DIV align=center><FONT color=#000000 size=2 face="Times New Roman"><I>(Translation of Registrant's name into English) </I></FONT></DIV>

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<DIV align=center><FONT color=#000000 size=2 face="Times New Roman"><B>Rua Costa Carvalho, 300 <BR>S&#227;o Paulo, S.P., 05429-900 <BR>Federative Republic of Brazil </B></FONT></DIV>

<DIV align=center><FONT color=#000000 size=2 face="Times New Roman"><I>(Address of Registrant's principal executive offices) </I></FONT></DIV><BR>

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<DIV align=center><FONT color=#000000 size=2 face="Times New Roman">Indicate by check mark whether the registrant files or will file <BR>annual reports under cover Form 20-F or Form 40-F. <BR><BR>Form 20-F ___X___ Form 40-F ______</FONT></DIV>

<DIV align=center><FONT color=#000000 size=2 face="Times New Roman">Indicate by check mark if the registrant is submitting the Form 6-K <BR>in paper as permitted by Regulation S-T Rule 101(b)(1)__.</FONT></DIV>

<DIV align=center><FONT color=#000000 size=2 face="Times New Roman">Indicate by check mark if the registrant is submitting the Form 6-K <BR>in paper as permitted by Regulation S-T Rule 101(b)(7)__.</FONT></DIV>

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<P align=center><FONT size=2 face="'Times New Roman, Times, Serif'">Indicate by check mark whether the registrant by furnishing the <BR>information contained in this Form is also thereby furnishing the <BR>information to the Commission pursuant to Rule 12g3-2(b) under <BR>the Securities Exchange Act of 1934. <BR><BR>Yes ______ No ___X___</FONT></P>

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<DIV align=center><FONT color=#000000 size=2 face="Times New Roman">If "Yes" is marked, indicated below the file number assigned to the<BR>registrant in connection with Rule 12g3-2(b):</FONT> </DIV>

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   <P style="TEXT-ALIGN: right; MARGIN: 0in 0pt 0pt 0in" align=right><FONT face=verdana,sans-serif><FONT style="FONT-SIZE: 9pt" face=verdana,sans-serif>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - Sabesp</FONT></FONT><FONT face=verdana,sans-serif></FONT></P>

   <P style="TEXT-ALIGN: right; MARGIN: 0in 0pt 0pt 0in" align=right><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Board of Directors</FONT><FONT face=verdana,sans-serif></FONT></P></DIV></TD></TR></TABLE></DIV>&nbsp;<FONT face="folio md bt,sans-serif"><FONT lang=EN-US style="FONT-SIZE: 14pt" face="folio md bt,sans-serif">&nbsp;</FONT></FONT>

<P style="MARGIN: 0in 0in 0pt"><FONT lang=PT-BR style="FONT-SIZE: 11pt" face=Arial,sans-serif><BR clear=all></FONT><FONT face="times new roman"><FONT lang=EN-US style="FONT-SIZE: 8pt" face="times new roman">&nbsp;</FONT></FONT></P></DIV>

<P style="TEXT-ALIGN: center; MARGIN: 0in 21.3pt 0pt 0in" align=center><B><FONT lang=PT-BR style="FONT-SIZE: 8.5pt" face=verdana,sans-serif>COMPANHIA DE SANEAMENTO B&#193;SICO DO ESTADO DE S&#195;O PAULO - SABESP</FONT></B></P>

<P style="TEXT-ALIGN: center; MARGIN: 0in 21.3pt 0pt 0in" align=center><FONT lang=EN-US style="FONT-SIZE: 8.5pt" face=verdana,sans-serif>Corporate Taxpayer&#8217;s ID (CNPJ): 43.776.517/0001-80</FONT></P>

<P style="TEXT-ALIGN: center; MARGIN: 0in 21.3pt 0pt 0in" align=center><FONT lang=EN-US style="FONT-SIZE: 8.5pt" face=verdana,sans-serif>Company Registry (NIRE): 35.3000.1683-1</FONT></P>

<P style="TEXT-ALIGN: center; MARGIN: 12pt 21.3pt 0pt 0in" align=center><B><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>EXCERPT OF THE EIGHT HUNDRED AND EIGHTY-FOURTH BOARD OF DIRECTORS&#8217; MEETING</FONT></B></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif></FONT>&nbsp;</P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>The undersigned members of the Board of Directors of Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo &#8211; SABESP listed below met at the meeting room in the Company&#8217;s headquarters, at Rua Costa Carvalho n&#176; 300, S&#227;o Paulo, at 9:00 a.m. on March 28, 2019, at the call of the Chairman of the Board of Directors, Mario Engler Pinto Junior, on an ordinary basis, pursuant to the </FONT><I><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>caput</FONT></I><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif> and paragraph six of Article 13 of the Bylaws.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>(...)</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>Subsequently, the Chairman of the Board of Directors, Mr. Mario Engler, gave the floor to the Chief Financial and Investor Relations Officer, Rui de Britto &#193;lvares Affonso, and the Accounting Supervisor, Marcelo Miyagui, who, together with the Head of Capital Markets and Investor Relations, Mario Azevedo de Arruda Sampaio, the Controllership Head, Agnaldo Pacheco Sampaio, the Advisor to the CFO and IRO Marcio de Freitas Junior, and the Management Analyst, Wagner dos Santos Pinheiros, explained </FONT><B><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>item 2 </FONT></B><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>of the agenda, </FONT><B><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>&#8220;Proposal for distribution of dividends in the form of interest on equity for 2018, with the presence of the Fiscal Council&#8221;</FONT></B><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif> </FONT><I><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>(time: 20&#8217;</FONT></I><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>), based on Executive Board Resolution 0087/2019, of 3/26/2019, Internal Communication FC 005/2019, of 3/13/2019, and the PowerPoint presentation</FONT><I><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>,</FONT></I><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif> all of which were filed in the electronic folder of this meeting. The matter was discussed and subsequently voted on, pursuant to items XX and XXI of article 14 and paragraph one of article 49 of Sabesp&#8217;s Bylaws, with the </FONT><B><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>unanimous approval of the distribution of dividends in the form of interest on equity for 2018, based on the result for the period between January and December 2018, of seven hundred and ninety-two million, one hundred and eighty-seven thousand, nine hundred and thirty-eight reais and seventeen centavos (R$792,187,938.17), corresponding to the minimum payment of 25% of net income and considering the effect of withheld income tax, to be submitted for approval by the Annual Shareholders&#8217; Meeting pursuant to the proposal for allocation of net income for the year ended December 31, 2018.</FONT></B></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=PT-BR style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>(...)</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=PT-BR style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>Minutes signed by the members of the Board of Directors: Mario Engler Pinto Junior, Benedito Pinto Ferreira Braga Junior, Ernesto Rubens Gelbcke, Francisco Luiz Sibut Gomide, Francisco Vidal Luna, Lucas Navarro Prado, Lu&#237;s Eduardo Alves de Assis, Monica Ferreira do Amaral Porto and Reinaldo Guerreiro.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 12pt 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>This is a free translation of the excerpt of the minutes drawn up in the book of minutes of Board of Directors&#8217; meetings.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 12pt 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>S&#227;o Paulo, April 8, 2019.</FONT></P>

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   <P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><B><FONT lang=EN-US style="FONT-SIZE: 8.5pt" face=verdana,sans-serif>Mario Engler Pinto Junior</FONT></B></P></TD>

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   <P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><B><FONT lang=EN-US style="FONT-SIZE: 8.5pt" face=verdana,sans-serif>Marialve S. Martins</FONT></B></P></TD></TR>

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   <P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 8.5pt" face=verdana,sans-serif>Chairman of the Board of Directors</FONT></P></TD>

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   <P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 8.5pt" face=verdana,sans-serif>Secretary of the Board of Directors</FONT></P></TD></TR></TABLE></DIV>

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   <P style="TEXT-ALIGN: right; MARGIN: 0in 0pt 0pt 0in" align=right><FONT face=verdana,sans-serif><FONT style="FONT-SIZE: 9pt" face=verdana,sans-serif>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - Sabesp</FONT></FONT><FONT face=verdana,sans-serif></FONT></P>

   <P style="TEXT-ALIGN: right; MARGIN: 0in 0pt 0pt 0in" align=right><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Board of Directors</FONT><FONT face=verdana,sans-serif></FONT></P></DIV></TD></TR></TABLE></DIV>&nbsp;<FONT face="folio md bt,sans-serif"><FONT lang=EN-US style="FONT-SIZE: 14pt" face="folio md bt,sans-serif">&nbsp;</FONT></FONT>

<P style="MARGIN: 0in 0in 0pt"><FONT lang=PT-BR style="FONT-SIZE: 11pt" face=Arial,sans-serif><BR clear=all></FONT><FONT face="times new roman"><FONT lang=EN-US style="FONT-SIZE: 8pt" face="times new roman">&nbsp;</FONT></FONT></P></DIV>

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<P style="TEXT-ALIGN: center; MARGIN: 0in 21.25pt 0pt 0in" align=center><B><FONT lang=PT-BR style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%" face=verdana,sans-serif>COMPANHIA DE SANEAMENTO B&#193;SICO DO ESTADO DE S&#195;O PAULO - SABESP</FONT></B></P>

<P style="TEXT-ALIGN: center; MARGIN: 0in 21.25pt 0pt 0in" align=center><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Corporate Taxpayer&#8217;s ID (CNPJ): 43.776.517/0001-80</FONT></P>

<P style="TEXT-ALIGN: center; MARGIN: 0in 21.25pt 0pt 0in" align=center><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Company Registry (NIRE): 35.3000.1683-1</FONT></P>

<P style="TEXT-ALIGN: center; MARGIN: 12pt 21.3pt 0pt 0in" align=center><B><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%" face=verdana,sans-serif>EXCERPT OF THE EIGHT HUNDRED AND EIGHTY-FOURTH BOARD OF DIRECTORS&#8217; MEETING</FONT></B></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif></FONT>&nbsp;</P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>The undersigned members of the Board of Directors of Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo &#8211; SABESP listed below met at the meeting room in the Company&#8217;s headquarters, at Rua Costa Carvalho n&#176; 300, S&#227;o Paulo, at 9:00 a.m. on March 28, 2019, at the call of the Chairman of the Board of Directors, Mario Engler Pinto Junior, on an ordinary basis, pursuant to the </FONT><I><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>caput</FONT></I><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif> and paragraph six of article 13 of the Bylaws.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>(...)</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>Moving on, the Chairman of the Board of Directors, Mr. Mario Engler, moved on to </FONT><B><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>item 9</FONT></B><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif> of the agenda </FONT><B><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>&#8220;Approval of the conditions applicable to the 23<SUP>rd</SUP> issuance of debentures, totaling up to R$1.5 billion, based on CVM Instruction 476&#8221;</FONT></B><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>, giving the floor to the Chief Financial Officer and Investor Relations Officer, Rui de Britto &#193;lvares Affonso, and the Funding and Investor Relations Superintendent, Mario Azevedo de Arruda Sampaio, so that they could present the matter based on Executive Board Resolution 0098/2019, of 3/27/2019, Internal Communication FI 016/2019, of 3/26/2019, and the PowerPoint presentation, all of which were filed in the meeting&#8217;s electronic folder (...). The matter was discussed and voted on, pursuant to items XIX and XXII of Article 14 of the Bylaws, with the </FONT><B><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>unanimous approval of</FONT></B><B><FONT lang=EN-US style="FONT-SIZE: 8.5pt; LINE-HEIGHT: 150%" face=verdana,sans-serif> </FONT></B><B><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>the conditions applicable to the 23<SUP>rd</SUP> issuance of simple, unsecured and non-convertible debentures, in up to two (2) series, for public distribution, pursuant to CVM Instruction 476, dated January 16, 2009,</FONT></B><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif> as amended, under the following terms:</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>1. Issuance volume: up to one billion and five hundred million reais (R$1,500,000,000), with a minimum of seven hundred and fifty million reais (R$750,000,000).</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>2. Number of series: up to two (2) series.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>3. Guarantee: with no guarantees.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>4. Type, Form, Convertibility and Issuance of Certificates: the debentures will be registered, book-entry, simple and not convertible into shares, without the issuance of provisional certificates or certificates.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>5. Type: unsecured.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>6. Number of Debentures: up to one million and five hundred thousand (1,500,000) Debentures.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>7. Term and Amortization:</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>a. First series: a five-year term as of the issuance date, with amortization of one hundred percent (100%) of the Nominal Unit Value on the respective Maturity Date.</FONT></P>

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   <P style="TEXT-ALIGN: right; MARGIN: 0in 0pt 0pt 0in" align=right><FONT face=verdana,sans-serif><FONT style="FONT-SIZE: 9pt" face=verdana,sans-serif>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - Sabesp</FONT></FONT><FONT face=verdana,sans-serif></FONT></P>

   <P style="TEXT-ALIGN: right; MARGIN: 0in 0pt 0pt 0in" align=right><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Board of Directors</FONT><FONT face=verdana,sans-serif></FONT></P></DIV></TD></TR></TABLE></DIV>&nbsp;<FONT face="folio md bt,sans-serif"><FONT lang=EN-US style="FONT-SIZE: 14pt" face="folio md bt,sans-serif">&nbsp;</FONT></FONT>

<P style="MARGIN: 0in 0in 0pt"><FONT lang=PT-BR style="FONT-SIZE: 11pt" face=Arial,sans-serif><BR clear=all></FONT><FONT face="times new roman"><FONT lang=EN-US style="FONT-SIZE: 8pt" face="times new roman">&nbsp;</FONT></FONT></P></DIV>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>b. Second series: an eight-year term as of the issuance date, with amortization of thirty-three percent (33.00%) of the Nominal Unit Value in the sixth year, amortization of thirty-three percent (33.00%) of the Nominal Unit Value in the seventh year and amortization of the Balance of the Nominal Unit Value Restated on the Maturity Date. </FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>8. Remuneration: The maximum remuneration rates of the first and second series will be:</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>a. First series: DI rate + 0.49% p.a.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>b. Second series: DI rate + 0.63% p.a.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>The final rates will be determined after the Bookbuilding procedure.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>9. Distribution: the Debentures will be the object of distribution through public offering with restricted placement efforts, pursuant to CVM Instruction 476.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>10. Placement regime: mixed, including:</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>a. firm commitment basis: R$750 million</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>b. best efforts: up to R$750 million</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>11. Periodicity of the remuneration payment: half yearly. </FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>12. Use of proceeds: refinance financial commitments maturing in 2019 and rebuild the cash position.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>13. Financial covenants: </FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>a. Net debt/adjusted EBITDA &#8804; 3.50. </FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>b. Adjusted EBITDA/Financial Expenses &#8805; 1.5.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>14. Early Redemption: </FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>a. First series: partial or full redemption will be allowed as of the thirty-sixth (36<SUP>th</SUP>) month, as of the date of issuance, with a redemption premium of 0.20% p.a. for the remaining period.&nbsp; </FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>b. Second series: not allowed.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>15.&nbsp; Nominal Unit Value: One thousand reais (R$1,000.00).</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>16.&nbsp; Adjustment for Inflation of the Nominal Unit Value: the Nominal Unit Value will not be adjusted for inflation. </FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>17.&nbsp; Allocation: The allocation between the series will be made using the &#8220;Communicating Vessels&#8221; system and will be defined after the bookbuilding procedure, respecting the minimum amount of R$375 million for the second series.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>18.&nbsp; Subscription Form and Payment: The Debentures will be paid in cash and in national currency, at the time of subscription, in the primary market, on one or more dates, at the Nominal Unit Value and, in case the payment of the Debentures occurs on more than one date, as a result of a possible operational mistake in the payment of the Debentures, for the Debentures that are not paid on the first pay-in date (&#8220;First Pay-in Date&#8221;), at the Nominal Unit Value, plus Remuneration, calculated </FONT><I><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>pro </FONT></I>


<I><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>rata temporis</FONT></I><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif> from the First Pay-in Date to the actual pay-in date, to which premium or discount may be added, using eight (8) decimal places, with no rounding off, through the Asset Distribution Module (MDA &#8211; </FONT><I><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>M&#243;dulo de Distribui&#231;&#227;o de Ativos</FONT></I><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>), managed and operated by B3 S.A. &#8211; Brasil, Bolsa, Balc&#227;o &#8211; CETIP UTVM segment, as of the date of beginning of distribution of the Debentures.</FONT></P>

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   <P style="TEXT-ALIGN: right; MARGIN: 0in 0pt 0pt 0in" align=right><FONT face=verdana,sans-serif><FONT style="FONT-SIZE: 9pt" face=verdana,sans-serif>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - Sabesp</FONT></FONT><FONT face=verdana,sans-serif></FONT></P>

   <P style="TEXT-ALIGN: right; MARGIN: 0in 0pt 0pt 0in" align=right><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Board of Directors</FONT><FONT face=verdana,sans-serif></FONT></P></DIV></TD></TR></TABLE></DIV>&nbsp;<FONT face="folio md bt,sans-serif"><FONT lang=EN-US style="FONT-SIZE: 14pt" face="folio md bt,sans-serif">&nbsp;</FONT></FONT>

<P style="MARGIN: 0in 0in 0pt"><FONT lang=PT-BR style="FONT-SIZE: 11pt" face=Arial,sans-serif><BR clear=all></FONT><FONT face="times new roman"><FONT lang=EN-US style="FONT-SIZE: 8pt" face="times new roman">&nbsp;</FONT></FONT></P></DIV>




<P style="TEXT-ALIGN: justify; MARGIN: 6pt 21.3pt 0pt 14.2pt"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>19.&nbsp; Other Characteristics: The other characteristics of the debentures and the issuance will be described in the indenture and in the other documents related thereto.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 12pt 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" face=verdana,sans-serif>In addition, the Board of Directors authorized the members of the Company&#8217;s Executive Board, pursuant to the legal and statutory provisions, to take any and all acts related to the 23<SUP>rd</SUP> Issuance, including negotiating the other terms and conditions of the documents related to the issue.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=PT-BR style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%" color=black face=verdana,sans-serif>(...)</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=PT-BR style="FONT-SIZE: 9pt; LINE-HEIGHT: 150%" color=black face=verdana,sans-serif>Minutes signed by the members of the Board of Directors: Mario Engler Pinto Junior, Benedito Pinto Ferreira Braga Junior, Ernesto Rubens Gelbcke, Francisco Luiz Sibut Gomide, Francisco Vidal Luna, Lucas Navarro Prado, Lu&#237;s Eduardo Alves de Assis, Monica Ferreira do Amaral Porto and Reinaldo Guerreiro.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 12pt 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%" face=verdana,sans-serif>This is a free translation of the excerpt of the minutes drawn up in the book of minutes of Board of Directors&#8217; meetings.</FONT></P>

<P style="TEXT-ALIGN: justify; MARGIN: 12pt 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 9pt; LINE-HEIGHT: 130%" face=verdana,sans-serif>S&#227;o Paulo, April 8, 2019.</FONT></P>

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   <P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0pt"><B><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Mario Engler Pinto Junior</FONT></B></P></TD>

   <TD style="PADDING-BOTTOM: 0in; PADDING-TOP: 0in; PADDING-LEFT: 3.5pt; PADDING-RIGHT: 3.5pt" vAlign=top width="46%">

   <P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><B><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Marialve S. Martins</FONT></B></P></TD></TR>

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   <P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0pt"><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Chairman of the Board of Directors</FONT></P></TD>

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   <P style="TEXT-ALIGN: justify; MARGIN: 0in 21.3pt 0pt 0in"><FONT lang=EN-US style="FONT-SIZE: 9pt" face=verdana,sans-serif>Secretary of the Board of Directors</FONT></P></TD></TR></TABLE></DIV>

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<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B><U>SIGNATURE&nbsp;</U></B></FONT><FONT size=1>&nbsp;</FONT></DIV></U></B></FONT>

<DIV><FONT size=1></FONT>&nbsp;</DIV>

<DIV align=justify><FONT color=#000000 size=3 face="Times New Roman">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, in the city S&#227;o Paulo, Brazil. <BR></FONT></DIV>

<DIV align=justify><FONT color=#000000 size=3 face="Times New Roman">Date:&nbsp;April 11, 2019</FONT></DIV>

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   <DIV align=left><FONT color=#000000 size=3 face="Times New Roman"><B>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP </B></FONT></DIV></TD></TR>

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   <TD vAlign=top align=left><FONT color=#000000 size=2 face="Times New Roman">By:</FONT></TD>

   <TD vAlign=bottom align=left>/s/&nbsp;&nbsp;<FONT style="FONT-FAMILY: times new roman" size=3>Rui de Britto &#193;lvares Affonso</FONT>&nbsp;&nbsp;&nbsp;&nbsp;

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   <DIV align=left><FONT color=#000000 size=2 face="Times New Roman">Name: Rui de Britto &#193;lvares Affonso </FONT></DIV>

   <DIV align=left><FONT color=#000000 size=2 face="Times New Roman">Title: Chief Financial Officer and Investor Relations Officer </FONT></DIV></TD>

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<DIV align=center><FONT color=#000000 size=3 face="Times New Roman"><B>FORWARD-LOOKING STATEMENTS </B></FONT></DIV>

<P align=justify><FONT size=2 face="'Times New Roman, Times, Serif'">This press release may contain forward-looking statements. These statements are statements that are not historical facts, and are based on management's current view and estimates of future economic circumstances, industry conditions, company performance and financial results. The words "anticipates", "believes", "estimates", "expects", "plans" and similar expressions, as they relate to the company, are intended to identify forward-looking statements. Statements regarding the declaration or payment of dividends, the implementation of principal operating and financing strategies and capital expenditure plans, the direction of future operations and the factors or trends affecting financial condition, liquidity or results of operations are examples of forward-looking statements. Such statements reflect the current views of management and are subject to a number of risks and uncertainties. There is no guarantee that the expected events, trends or results will actually occur. The statements are based on many assumptions and factors, including general economic and market conditions, industry conditions, and operating factors. Any changes in such assumptions or factors could cause actual results to differ materially from current expectations. </FONT></P>

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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
