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    <ReturnTs>2025-10-07T19:23:53Z</ReturnTs>
    <TaxPeriodEndDt>2025-08-31</TaxPeriodEndDt>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2024-09-01</TaxPeriodBeginDt>
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      <EIN>362276109</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>CALUMET YACHT CLUB INC</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>CALU</BusinessNameControlTxt>
      <PhoneNum>7087728834</PhoneNum>
      <USAddress>
        <AddressLine1Txt>4025 E 102ND ST</AddressLine1Txt>
        <CityNm>CHICAGO</CityNm>
        <StateAbbreviationCd>IL</StateAbbreviationCd>
        <ZIPCd>606176061</ZIPCd>
      </USAddress>
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    <BusinessOfficerGrp>
      <PersonNm>James Solczak</PersonNm>
      <PersonTitleTxt>Treasurer</PersonTitleTxt>
      <PhoneNum>7087728834</PhoneNum>
      <SignatureDt>2025-10-07</SignatureDt>
    </BusinessOfficerGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
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      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <Organization501cInd organization501cTypeTxt="7">X</Organization501cInd>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>199870</GrossReceiptsAmt>
      <ContributionsGiftsGrantsEtcAmt>3990</ContributionsGiftsGrantsEtcAmt>
      <ProgramServiceRevenueAmt>87279</ProgramServiceRevenueAmt>
      <MembershipDuesAmt>57136</MembershipDuesAmt>
      <InvestmentIncomeAmt>1</InvestmentIncomeAmt>
      <FundraisingGrossIncomeAmt referenceDocumentName="IRS990ScheduleG">14223</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>37347</SpecialEventsDirectExpensesAmt>
      <SpecialEventsNetIncomeLossAmt>-23124</SpecialEventsNetIncomeLossAmt>
      <GrossSalesOfInventoryAmt>37241</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>18716</CostOfGoodsSoldAmt>
      <GrossProfitLossSlsOfInvntryAmt>18525</GrossProfitLossSlsOfInvntryAmt>
      <TotalRevenueAmt>143807</TotalRevenueAmt>
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      <PrintingPublicationsPostageAmt>1194</PrintingPublicationsPostageAmt>
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      <TotalExpensesAmt>158739</TotalExpensesAmt>
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      <NetAssetsOrFundBalancesBOYAmt>-61754</NetAssetsOrFundBalancesBOYAmt>
      <OtherChangesInNetAssetsAmt>25000</OtherChangesInNetAssetsAmt>
      <NetAssetsOrFundBalancesEOYAmt>-51686</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIInd>X</InfoInScheduleOPartIIInd>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>3905</BOYAmt>
        <EOYAmt>2204</EOYAmt>
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      <OtherAssetsTotalDetail>
        <BOYAmt>0</BOYAmt>
      </OtherAssetsTotalDetail>
      <Form990TotalAssetsGrp>
        <BOYAmt>3905</BOYAmt>
        <EOYAmt>2204</EOYAmt>
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      <SumOfTotalLiabilitiesGrp>
        <BOYAmt>65659</BOYAmt>
        <EOYAmt>53890</EOYAmt>
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      <NetAssetsOrFundBalancesGrp>
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        <EOYAmt>-51686</EOYAmt>
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      <PrimaryExemptPurposeTxt>Promote safety at se: Review, distribute and reinforce proper navigation rules as set forth by local, state and regulatory agencies.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>Membership education programs involving the USCG, IL DNR &amp; IN DNR</DescriptionProgramSrvcAccomTxt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>Proving meeting facilities for "Law enforcement on the waters" seminars</DescriptionProgramSrvcAccomTxt>
      </ProgramSrvcAccomplishmentGrp>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>Host USCG Boating safety course</DescriptionProgramSrvcAccomTxt>
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      <TotalProgramServiceExpensesAmt>0</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Joseph Hatzell</PersonNm>
        <TitleTxt>Vice President</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>4.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
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      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Richard Noonan</PersonNm>
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        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">Richard Schwartz</PersonNm>
        <TitleTxt>Vice President</TitleTxt>
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        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm referenceDocumentName="CompensationExplanation">James Solczak</PersonNm>
        <TitleTxt>Treasurer</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>12.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
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      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd referenceDocumentName="IRS990ScheduleC">false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd referenceDocumentName="IRS990ScheduleN BinaryAttachment">false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <InitiationFeesAndCapContriAmt>800</InitiationFeesAndCapContriAmt>
      <GrossReceiptsForPublicUseAmt>0</GrossReceiptsForPublicUseAmt>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
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        <PersonNm>James Solczak</PersonNm>
        <USAddress>
          <AddressLine1Txt>22910 Cottage Grove Avenue</AddressLine1Txt>
          <CityNm>Steger</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60475</ZIPCd>
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        <PhoneNum>7087728834</PhoneNum>
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      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd referenceDocumentName="IRS990ScheduleC">false</PoliticalCampaignActyInd>
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      <OtherEmployeePaidOver100kCnt>0</OtherEmployeePaidOver100kCnt>
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      <FiledScheduleAInd>false</FiledScheduleAInd>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part Line 20</FormAndLineReferenceDesc>
        <ExplanationTxt>Line 16: Liquor tax for August due September 2025 $3,988 Line 26: SBA Covid Loan Balance $54.980 Line 20: Withdrawl from Savings $25,000</ExplanationTxt>
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