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      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>0</TotalOtherCompensationAmt>
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      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
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      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <CntrctRcvdGreaterThan100KCnt>0</CntrctRcvdGreaterThan100KCnt>
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      <TotalContributionsAmt>1593210</TotalContributionsAmt>
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        <BusinessCd>900099</BusinessCd>
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      <TotalProgramServiceRevenueAmt>63368</TotalProgramServiceRevenueAmt>
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        <BusinessCd>900099</BusinessCd>
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        <RelatedOrExemptFuncIncomeAmt>13876</RelatedOrExemptFuncIncomeAmt>
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        <ExclusionAmt>58</ExclusionAmt>
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      <GrantsToDomesticOrgsGrp>
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      <CompCurrentOfcrDirectorsGrp>
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        <ManagementAndGeneralAmt>5170</ManagementAndGeneralAmt>
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      <FeesForServicesAccountingGrp>
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        <ManagementAndGeneralAmt>52470</ManagementAndGeneralAmt>
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        <ManagementAndGeneralAmt>175506</ManagementAndGeneralAmt>
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      <ConferencesMeetingsGrp>
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        <ManagementAndGeneralAmt>581</ManagementAndGeneralAmt>
        <FundraisingAmt>146</FundraisingAmt>
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        <ProgramServicesAmt>996</ProgramServicesAmt>
        <ManagementAndGeneralAmt>996</ManagementAndGeneralAmt>
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      <TotalFunctionalExpensesGrp>
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      <TotLiabNetAssetsFundBalanceGrp>
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      <ReconcilationRevenueExpnssAmt>-172023</ReconcilationRevenueExpnssAmt>
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      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
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      <FederalGrantAuditPerformedInd>1</FederalGrantAuditPerformedInd>
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        <CurrentTaxYearMinus2YearsAmt>1986917</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>2216395</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1593210</CurrentTaxYearAmt>
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        <CurrentTaxYearMinus3YearsAmt>17851</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>131142</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>625</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>58</CurrentTaxYearAmt>
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      <PublicSupportPY170Pct>0.97710</PublicSupportPY170Pct>
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          <AddressLine2>RESTRICTED</AddressLine2>
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          <State>RESTRICTED</State>
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      <PaidStaffOrManagementInd>0</PaidStaffOrManagementInd>
      <MediaAdvertisementsInd>0</MediaAdvertisementsInd>
      <MailingsMembersInd>0</MailingsMembersInd>
      <PublicationsOrBroadcastInd>0</PublicationsOrBroadcastInd>
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      <DirectContactLegislatorsInd>1</DirectContactLegislatorsInd>
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      <OtherActivitiesInd>0</OtherActivitiesInd>
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        <FormAndLineReferenceDesc>PART I-A, LINE 1:</FormAndLineReferenceDesc>
        <ExplanationTxt>DIRECT LOBBYING: OUR ADVOCACY FOCUSED ON TRACKING ISSUES IN THE OHIO GENERAL ASSEMBLY, INCLUDING LEGISLATIVE DEVELOPMENTS RELATIVE TO OUR GOALS. COMPARED TO PREVIOUS YEARS, THERE WERE A MORE LIMITED NUMBER OF MEETINGS WITH LEGISLATORS TO LOBBY FOR LEGISLATIVE PROPOSALS. WE ALSO HELD A SMALLER NUMBER OF MEETINGS WITH EXECUTIVE AGENCIES TO FOSTER ALIGNMENT ON REGULATORY PERSPECTIVES. GRASSROOTS LOBBYING: CLEAN FUELS OHIO, ON A LIMITED AND INFREQUENT SCALE, REACHED OUT TO GRASSROOTS SUPPORTERS AND MEMBERS TO INVITE THEIR SUPPORT FOR POLICIES ALIGNED WITH OUR MISSION AND GOALS.</ExplanationTxt>
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      <OtherLiabilitiesOrgGrp>
        <Desc>LONG TERM LEASE LIABILITY</Desc>
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      <FootnoteTextInd>X</FootnoteTextInd>
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      <RevenueNotReportedAmt>0</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>1670512</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>1670512</TotalRevenuePerForm990Amt>
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      <ExpensesSubtotalAmt>1842535</ExpensesSubtotalAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION IS EXEMPT FROM FEDERAL INCOME TAXES AS A NONPROFIT ORGANIZATION UNDER SECTION 501(C)(6) OF THE INTERNAL REVENUE CODE. THE ORGANIZATION HAS ADOPTED ASC NO. 740-10, "ACCOUNTING FOR UNCERTAINTY IN INCOME TAXES." THE ORGANIZATION RECORDS INTEREST AND PENALTIES, IF ANY, IN INTEREST EXPENSE AND OTHER EXPENSE, RESPECTIVELY. THE ORGANIZATION DID NOT HAVE ANY INTEREST OR PENALTIES DURING THE YEARS ENDED DECEMBER 31, 2023 AND 2022. MANAGEMENT BELIEVES THERE ARE NO UNCERTAIN TAX POSITIONS AS OF DECEMBER 31, 2023 AND 2022.</ExplanationTxt>
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      <RecipientTable>
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        <PurposeOfGrantTxt>GENERAL SUPPORT</PurposeOfGrantTxt>
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      <RecipientTable>
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        <PurposeOfGrantTxt>GENERAL SUPPORT</PurposeOfGrantTxt>
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      <RecipientTable>
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      <RecipientTable>
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        <PurposeOfGrantTxt>GENERAL SUPPORT</PurposeOfGrantTxt>
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      <RecipientTable>
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      <RecipientTable>
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      <RecipientTable>
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        <PurposeOfGrantTxt>GENERAL SUPPORT</PurposeOfGrantTxt>
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      <RecipientTable>
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        <PurposeOfGrantTxt>GENERAL SUPPORT</PurposeOfGrantTxt>
      </RecipientTable>
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        <RecipientBusinessName>
          <BusinessNameLine1Txt>NORTH CENTRAL TEXAS COUNCIL OF GOVERNMENT</BusinessNameLine1Txt>
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      <RecipientTable>
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      <RecipientTable>
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      <RecipientTable>
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      <RecipientTable>
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          <BusinessNameLine1Txt>UTAH CLEAN CITIES COALITION</BusinessNameLine1Txt>
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      <RecipientTable>
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      <RecipientTable>
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    </IRS990ScheduleI>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MEMBERS ELECT THE BOARD OF DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE TAX RETURN IS REVIEWED BY THE CONTROLLER AND THE EXECUTIVE DIRECTOR. THE BOARD OF DIRECTORS RECEIVE A COPY OF THE 990 AFTER IT IS FILED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>OFFICERS AND BOARD MEMBERS ARE REQUIRED TO SIGN A CONFLICT OF INTEREST STATEMENT ANNUALLY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COMPENSATION OF THE EXECUTIVE DIRECTOR IS DECIDED BY THE BOARD. EMPLOYEE COMPENSATION IS DETERMINED BY THE EXECUTIVE DIRECTOR AND APPROVED BY THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS NOT CHANGED ITS PROCESS FROM PRIOR YEARS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>