﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2023v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2024-09-09T08:56:15-04:00</ReturnTs>
    <TaxPeriodEndDt>2024-06-30</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>382706146</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>YEO &amp; YEO PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>710 E MILHAM AVE</AddressLine1Txt>
        <CityNm>KALAMAZOO</CityNm>
        <StateAbbreviationCd>MI</StateAbbreviationCd>
        <ZIPCd>490021494</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2023-07-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>381781245</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>GULL LAKE DAM ASSOCIATION</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>GULL</BusinessNameControlTxt>
      <PhoneNum>2694883001</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 104</AddressLine1Txt>
        <CityNm>RICHLAND</CityNm>
        <StateAbbreviationCd>MI</StateAbbreviationCd>
        <ZIPCd>49083</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>MICHAEL BRUNDAGE</PersonNm>
      <PersonTitleTxt>TREASURER</PersonTitleTxt>
      <PhoneNum>2694883001</PhoneNum>
      <SignatureDt>2024-08-09</SignatureDt>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>false</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>JENNIFER M TOBIAS</PreparerPersonNm>
      <PTIN>P01269087</PTIN>
      <PhoneNum>2693297007</PhoneNum>
      <PreparationDt>2024-08-09</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2023</TaxYr>
    <BuildTS>2024-08-08 14:25:15Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="3">
    <IRS990EZ documentId="RetDoc1" referenceDocumentId="RetDoc2">
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>HTTPS://GULLLAKEDAM.ORG/</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="RetDoc3">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>19484</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>19479</ContributionsGiftsGrantsEtcAmt>
      <InvestmentIncomeAmt>5</InvestmentIncomeAmt>
      <TotalRevenueAmt>19484</TotalRevenueAmt>
      <FeesAndOtherPymtToIndCntrctAmt>2222</FeesAndOtherPymtToIndCntrctAmt>
      <PrintingPublicationsPostageAmt>1113</PrintingPublicationsPostageAmt>
      <OtherExpensesTotalAmt>2197</OtherExpensesTotalAmt>
      <TotalExpensesAmt>5532</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>13952</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>140606</NetAssetsOrFundBalancesBOYAmt>
      <OtherChangesInNetAssetsAmt>274</OtherChangesInNetAssetsAmt>
      <NetAssetsOrFundBalancesEOYAmt>154832</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIInd>X</InfoInScheduleOPartIIInd>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>40606</BOYAmt>
        <EOYAmt>54832</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <LandAndBuildingsGrp>
        <BOYAmt>100000</BOYAmt>
        <EOYAmt>100000</EOYAmt>
      </LandAndBuildingsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>140606</BOYAmt>
        <EOYAmt>154832</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>140606</BOYAmt>
        <EOYAmt>154832</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <PrimaryExemptPurposeTxt>THE MISSION OF THE GULL LAKE DAM ASSOCIATION IS TO OWN AND OPERATE A DAM ON GULL LAKE TO HELP MAINTAIN THE WATER LEVEL IN GULL LAKE (A) SO THAT GULL LAKE CAN BE ENJOYED AND USED BY ALL; (B) SO THAT THE ENVIRONMENTAL QUALITY OF GULL LAKE CAN BE MAINTAINED; (C) SO THAT THE AREA AROUND GULL LAKE IS PROTECTED FROM FLOODING; AND (D) TO FACILITATE EDUCATION AND SCIENTIFIC ENDEAVORS INVOLVING GULL LAKE.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>MAINTAIN THE DAM, PROTECT THE HISTORIC LAKE LEVELS, CHECK WEATHER FORECASTS, ADJUST THE DAM SEASONALLY, AND CONDUCT DAM SAFETY INSPECTIONS.</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>1057</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>1057</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>BILL ENGLISH</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JEFF PRICE</PersonNm>
        <TitleTxt>VICE PRESIDE</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>MICHAEL BRUNDAGE</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>CHAR LONGMAN</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>1.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <StatesWhereCopyOfReturnIsFldCd>MI</StatesWhereCopyOfReturnIsFldCd>
      <BooksInCareOfDetail>
        <PersonNm>MICHAEL BRUNDAGE</PersonNm>
        <USAddress>
          <AddressLine1Txt>1385 WEST GULL LAKE DRIVE</AddressLine1Txt>
          <CityNm>RICHLAND</CityNm>
          <StateAbbreviationCd>MI</StateAbbreviationCd>
          <ZIPCd>49083</ZIPCd>
        </USAddress>
        <PhoneNum>2694883001</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
    </IRS990EZ>
    <IRS990ScheduleA documentId="RetDoc3">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>665640</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>51049</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>26395</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>19541</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>19479</CurrentTaxYearAmt>
        <TotalAmt>782104</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>665640</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>51049</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>26395</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>19541</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>19479</CurrentTaxYearAmt>
        <TotalAmt>782104</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>53429</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>728675</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>5625</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>135</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>2</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>3</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>5</CurrentTaxYearAmt>
        <TotalAmt>5770</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>787874</TotalSupportAmt>
      <PublicSupportCY170Pct>0.92490</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.92650</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="RetDoc2">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES SUPPLIES 50 TELEPHONE, TELECOMMUNICATIONS 336 OTHER INSURANCE 1,268 BANK FEES 148 DUES/SUBSCRIPTIONS 20 LANDSCAPE SERVICES 375 TOTAL 2,197</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 20</FormAndLineReferenceDesc>
        <ExplanationTxt>PRIOR PERIOD ADJUSTMENT 274 PRIOR PERIOD ADJUSTMENT TO RETAINED EARNINGS MADE TO ENSURE ENDING BALANCES TIE OUT TO INTERNAL FINANCIALS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART II, LINE 24</FormAndLineReferenceDesc>
        <ExplanationTxt>GULL LAKE DAM 670,000 670,000 LESS ACCUMULATED DEPRECIATION 670,000 670,000 TOTAL 0 0</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MISSION OF THE GULL LAKE DAM ASSOCIATION IS TO OWN AND OPERATE A DAM ON GULL LAKE TO HELP MAINTAIN THE WATER LEVEL IN GULL LAKE (A) SO THAT GULL LAKE CAN BE ENJOYED AND USED BY ALL; (B) SO THAT THE ENVIRONMENTAL QUALITY OF GULL LAKE CAN BE MAINTAINED; (C) SO THAT THE AREA AROUND GULL LAKE IS PROTECTED FROM FLOODING; AND (D) TO FACILITATE EDUCATION AND SCIENTIFIC ENDEAVORS INVOLVING GULL LAKE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>