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      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>5</CntrctRcvdGreaterThan100KCnt>
      <GovernmentGrantsAmt>1349943</GovernmentGrantsAmt>
      <TotalContributionsAmt>1349943</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>WATER SALES</Desc>
        <BusinessCd>221300</BusinessCd>
        <TotalRevenueColumnAmt>7292248</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>7292248</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>CUSTOMER CHARGES</Desc>
        <BusinessCd>221300</BusinessCd>
        <TotalRevenueColumnAmt>665782</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>665782</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>WASTEWATER INCOME</Desc>
        <BusinessCd>221300</BusinessCd>
        <TotalRevenueColumnAmt>326823</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>326823</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>TAP FEES AND METER INCOME</Desc>
        <BusinessCd>221300</BusinessCd>
        <TotalRevenueColumnAmt>255598</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>255598</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>8540451</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>8994</TotalRevenueColumnAmt>
        <ExclusionAmt>8994</ExclusionAmt>
      </InvestmentIncomeGrp>
      <OtherRevenueMiscGrp>
        <Desc>PATRONAGE INCOME</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>136126</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>136126</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>LEASE OF EXCESS WATER RIGHTS TO O</Desc>
        <BusinessCd>221300</BusinessCd>
        <TotalRevenueColumnAmt>80000</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>80000</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>OTHER INCOME</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>28291</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>28291</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>244417</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>10143805</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>8784868</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>8994</ExclusionAmt>
      </TotalRevenueGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>457120</TotalAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>1660011</TotalAmt>
      </OtherSalariesAndWagesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>62859</TotalAmt>
      </FeesForServicesLegalGrp>
      <InterestGrp>
        <TotalAmt>611369</TotalAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>1639665</TotalAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>179315</TotalAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>COST OF OPERATION</Desc>
        <TotalAmt>2283857</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>SYSTEM OPERATING EXPENS</Desc>
        <TotalAmt>850222</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>ADMINISTRATIVE OPERATIN</Desc>
        <TotalAmt>384515</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>TAXES</Desc>
        <TotalAmt>162260</TotalAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>311992</TotalAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>8603185</TotalAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>1712746</BOYAmt>
        <EOYAmt>1694750</EOYAmt>
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        <EOYAmt>1174030</EOYAmt>
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      <InventoriesForSaleOrUseGrp>
        <BOYAmt>1784083</BOYAmt>
        <EOYAmt>2365200</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>207130</BOYAmt>
        <EOYAmt>285642</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>74750393</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>22962500</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>49489434</BOYAmt>
        <EOYAmt>51787893</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>9112757</BOYAmt>
        <EOYAmt>11121832</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>63118538</BOYAmt>
        <EOYAmt>68429347</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
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        <EOYAmt>1173790</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>1825322</BOYAmt>
        <EOYAmt>2242732</EOYAmt>
      </DeferredRevenueGrp>
      <MortgNotesPyblScrdInvstPropGrp>
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        <EOYAmt>22180768</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>22428862</BOYAmt>
        <EOYAmt>25597290</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowFASB117Ind>X</OrgDoesNotFollowFASB117Ind>
      <CapStkTrPrinCurrentFundsGrp>
        <BOYAmt>1038661</BOYAmt>
        <EOYAmt>1074176</EOYAmt>
      </CapStkTrPrinCurrentFundsGrp>
      <PdInCapSrplsLandBldgEqpFundGrp>
        <BOYAmt>21054003</BOYAmt>
        <EOYAmt>21620249</EOYAmt>
      </PdInCapSrplsLandBldgEqpFundGrp>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>18597012</BOYAmt>
        <EOYAmt>20137632</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>40689676</BOYAmt>
        <EOYAmt>42832057</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>63118538</BOYAmt>
        <EOYAmt>68429347</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>1540620</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>601761</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>1</FederalGrantAuditRequiredInd>
      <FederalGrantAuditPerformedInd>1</FederalGrantAuditPerformedInd>
    </IRS990>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>733486</OtherCostOrOtherBasisAmt>
        <BookValueAmt>733486</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>730869</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>424271</DepreciationAmt>
        <BookValueAmt>306598</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>3091360</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>1612578</DepreciationAmt>
        <BookValueAmt>1478782</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>70194678</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>20925651</DepreciationAmt>
        <BookValueAmt>49269027</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>51787893</TotalBookValueLandBuildingsAmt>
      <OtherAssetsOrgGrp>
        <Desc>ASSETS HELD FOR RESALE</Desc>
        <BookValueAmt>27172</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>BOARD DESIGNATED CASH</Desc>
        <BookValueAmt>2351500</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>INVESTMENT IN NORTH CAMERON REGIONAL</Desc>
        <BookValueAmt>2801323</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>OTHER ASSETS</Desc>
        <BookValueAmt>133353</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>DEBT SERVICE REQUIRED RESERVES</Desc>
        <BookValueAmt>1449601</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>CASH RESTRICTED FOR SPECIAL PROJECTS</Desc>
        <BookValueAmt>4312665</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>PROJECT ACCOUNT USDA FUNDED PROJECT</Desc>
        <BookValueAmt>1000</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>DUE FROM CITY OF LOS FRESNOS</Desc>
        <BookValueAmt>45218</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>11121832</TotalBookValueOtherAssetsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>10143805</TotalRevEtcAuditedFinclStmtAmt>
      <RevenueNotReportedAmt>0</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>10143805</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>10143805</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>8603185</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>8603185</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>8603185</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CORPORATION HAS BEEN DETERMINED TO BE EXEMPT FROM FEDERAL INCOME TAX UNDER THE PROVISIONS OF THE INTERNAL REVENUE CODE SECTION 501 (C)(12), AND THEREFORE NO PROVISION FOR INCOME TAXES IS INCLUDED. THE CORPORATION UTILIZES THE ACCOUNTING REQUIREMENTS ASSOCIATED WITH UNCERTAINTY IN INCOME TAXES USING THE PROVISIONS OF FINANCIAL ACCOUNTING STANDARDS BOARD (FASB) ASC 740, INCOME TAXES. USING THAT GUIDANCE, TAX POSITIONS INITIALLY NEED TO BE RECOGNIZED IN THE FINANCIAL STATEMENTS WHEN IT IS MORE-LIKELY-THAN-NOT THE POSITIONS WILL BE SUSTAINED UPON EXAMINATION BY THE TAX AUTHORITIES. IT ALSO PROVIDES GUIDANCE FOR DERECOGNITION, CLASSIFICATION, INTEREST AND PENALTIES, ACCOUNTING IN INTERIM PERIODS, DISCLOSURE AND TRANSITION. AS OF DECEMBER 31, 2022 AND 2021, THE CORPORATION HAS NO UNCERTAIN TAX POSITIONS THAT QUALIFY FOR RECOGNITION OR DISCLOSURE IN THE FINANCIAL STATEMENTS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>BRIAN MACMANUS</PersonNm>
        <TitleTxt>GENERAL MANAGER</TitleTxt>
        <BaseCompensationFilingOrgAmt>191985</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>22600</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>214585</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CORPORATION IS A MEMBER OWNED ENTITY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MEMBER/OWNERS ELECT MEMBERS TO THE BOARD OF DIRECTORS FOR SPECIFIC GEOGRAPHIC REGIONS SERVED BY THE CORPORATION. MEMBERS FROM EACH GEOGRAPHIC AREA CAN APPLY TO RUN FOR THE BOARD OF DIRECTORS AND MUST ACQUIRE 20 MEMBER SIGNATURES ON A PETITION. EACH MEMBER/OWNER VOTES FOR ALL DIRECTORS BEING ELECTED IN ANY GIVEN YEAR. ELECTIONS ARE ON A STAGGERED TERM BASIS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MEMBER/OWNERS APPROVE BY-LAWS CHANGES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE ARE NO COMMITTEES THAT HAVE ANY AUTHORITY TO ACT ON BEHALF OF THE GOVERNING BODY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE 990 WILL BE INCLUDED IN THE ELECTRONIC BOARD PACKET FOR REVIEW BY BOARD MEMBERS PRIOR TO THE MEETING WHERE THE 990 WILL BE REVIEWED AND APPROVED AS A REGULAR AGENDA ITEM PRIOR TO FILING WITH THE IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL EMPLOYEES SIGN AN ETHICS COMPLIANCE STATEMENT WHICH INCLUDES A CONFLICT OF INTEREST STATEMENT UPON EMPLOYMENT WITH THE CORPORATION AND ANNUALLY THEREAFTER. THESE STATEMENTS ARE FILED IN PERSONNEL FOLDERS. THE BOARD MEMBERS ALSO SIGN THE ETHICS COMPLIANCE STATEMENT AND THE ADMINISTRATIVE SERVICES MANAGER MAINTAINS A FOLDER FOR EACH BOARD MEMBER. THE AUDIT COMMITTEE OF THE BOARD OF DIRECTORS IS RESPONSIBLE FOR MONITORING, INVESTIGATING AND RESOLVING ANY REPORTED CONFLICTS OF INTEREST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD OF DIRECTORS DETERMINES COMPENSATION FOR THE GENERAL MANAGER. THE BOARD DELIBERATES AND APPROVES IN EXECUTIVE SESSION, WHICH ACTION IS CONFIRMED IN BOARD MINUTES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL DOCUMENTS OTHER THAN THOSE SPECIFICALLY PROTECTED ARE AVAILABLE UPON REQUEST UNDER THE TEXAS PUBLIC INFORMATION ACT. THE FORM 990 IS AVAILABLE ON GUIDESTAR AS WELL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>CAPITAL CONTRIBUTIONS 566,246. INCREASE IN MEMBERSHIP 35,515.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
