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    <ReturnTs>2025-11-07T15:32:06-06:00</ReturnTs>
    <TaxPeriodEndDt>2024-12-31</TaxPeriodEndDt>
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      <PreparerFirmEIN>474995790</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>NIELSEN MCDONOUGH &amp; COMPANY LLC</BusinessNameLine1Txt>
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      <PreparerUSAddress>
        <AddressLine1Txt>892 PLAIN STREET</AddressLine1Txt>
        <CityNm>MARSHFIELD</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>02050</ZIPCd>
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    <TaxPeriodBeginDt>2024-01-01</TaxPeriodBeginDt>
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      <BusinessName>
        <BusinessNameLine1Txt>INTERNATIONAL ASSOCIATION OF FIRE</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>FIGHTERS 2568 MARSHFIELD 2568 IAFF</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>INTE</BusinessNameControlTxt>
      <PhoneNum>7818371315</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 1361 60 SOUTH RIVER STREET</AddressLine1Txt>
        <CityNm>MARSHFIELD</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>020501361</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>NATHANIEL POWELL</PersonNm>
      <PersonTitleTxt>PRESIDENT</PersonTitleTxt>
      <PhoneNum>7818371315</PhoneNum>
      <SignatureDt>2025-10-31</SignatureDt>
      <DiscussWithPaidPreparerInd>1</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <IRSResponsiblePrtyInfoCurrInd>0</IRSResponsiblePrtyInfoCurrInd>
    <PreparerPersonGrp>
      <PreparerPersonNm>MICHAEL S MCDONOUGH</PreparerPersonNm>
      <PTIN>P01270353</PTIN>
      <PhoneNum>8667130419</PhoneNum>
    </PreparerPersonGrp>
    <TaxYr>2024</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
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      <GroupExemptionNum>0160</GroupExemptionNum>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>WWW.MFDLOCAL2568.ORG</WebsiteAddressTxt>
      <Organization501cInd organization501cTypeTxt="5">X</Organization501cInd>
      <TypeOfOrganizationAssocInd>X</TypeOfOrganizationAssocInd>
      <GrossReceiptsAmt>73637</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>497</ContributionsGiftsGrantsEtcAmt>
      <MembershipDuesAmt>62809</MembershipDuesAmt>
      <FundraisingGrossIncomeAmt>7728</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>2703</SpecialEventsDirectExpensesAmt>
      <SpecialEventsNetIncomeLossAmt>5025</SpecialEventsNetIncomeLossAmt>
      <GrossSalesOfInventoryAmt>2603</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>2301</CostOfGoodsSoldAmt>
      <GrossProfitLossSlsOfInvntryAmt>302</GrossProfitLossSlsOfInvntryAmt>
      <TotalRevenueAmt>68633</TotalRevenueAmt>
      <GrantsAndSimilarAmountsPaidAmt>14845</GrantsAndSimilarAmountsPaidAmt>
      <BenefitsPaidToOrForMembersAmt>24739</BenefitsPaidToOrForMembersAmt>
      <FeesAndOtherPymtToIndCntrctAmt>17552</FeesAndOtherPymtToIndCntrctAmt>
      <OccupancyRentUtltsAndMaintAmt>10248</OccupancyRentUtltsAndMaintAmt>
      <OtherExpensesTotalAmt>18418</OtherExpensesTotalAmt>
      <TotalExpensesAmt>85802</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-17169</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>71210</NetAssetsOrFundBalancesBOYAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <NetAssetsOrFundBalancesEOYAmt>54041</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>71210</BOYAmt>
        <EOYAmt>54041</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>71210</BOYAmt>
        <EOYAmt>54041</EOYAmt>
      </Form990TotalAssetsGrp>
      <SumOfTotalLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
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      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>71210</BOYAmt>
        <EOYAmt>54041</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <PrimaryExemptPurposeTxt>TO SUPPORT LOCAL FIREFIGHTERS AND THEIR SURROUNDING COMMUNITY.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
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        <ProgramServiceExpensesAmt>0</ProgramServiceExpensesAmt>
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        <PersonNm>ERIC MORGAN</PersonNm>
        <TitleTxt>VICE PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>NATHANIEL POWELL</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
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        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>RYAN HENRY</PersonNm>
        <TitleTxt>SECRETARY</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>KEITH KELLEY</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>ANTHONY ROVITO</PersonNm>
        <TitleTxt>MEMBER AT LARGE</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
        <EmployeeBenefitProgramAmt>0</EmployeeBenefitProgramAmt>
        <ExpenseAccountOtherAllwncAmt>0</ExpenseAccountOtherAllwncAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <InfoInScheduleOPartVInd>X</InfoInScheduleOPartVInd>
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      <ChgMadeToOrgnzngDocNotRptInd>0</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>0</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>0</SubjectToProxyTaxInd>
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      <DirectIndirectPltclExpendAmt>0</DirectIndirectPltclExpendAmt>
      <MadeLoansToFromOfficersInd>0</MadeLoansToFromOfficersInd>
      <ProhibitedTaxShelterTransInd>0</ProhibitedTaxShelterTransInd>
      <StatesWhereCopyOfReturnIsFldCd>MA</StatesWhereCopyOfReturnIsFldCd>
      <BooksInCareOfDetail>
        <PersonNm>NATHANIEL POWELL</PersonNm>
        <USAddress>
          <AddressLine1Txt>60 SOUTH RIVER STREET</AddressLine1Txt>
          <CityNm>MARSHFIELD</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02050</ZIPCd>
        </USAddress>
        <PhoneNum>7818371315</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>0</ForeignFinancialAccountInd>
      <ForeignOfficeInd>0</ForeignOfficeInd>
      <DonorAdvisedFndsInd>0</DonorAdvisedFndsInd>
      <OperateHospitalInd>0</OperateHospitalInd>
      <TanningServicesProvidedInd>0</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>0</RelatedOrganizationCtrlEntInd>
      <PoliticalCampaignActyInd>0</PoliticalCampaignActyInd>
    </IRS990EZ>
    <IRS990ScheduleO documentId="RetDoc1051800001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 7 - SALES OF INVENTORY</FormAndLineReferenceDesc>
        <ExplanationTxt>INCOME: GROSS RECEIPTS: 2,603. RETURNS AND ALLOWANCES: 0. LESS COST OF GOODS SOLD: 2,301. GROSS PROFIT: 302. COST OF GOODS SOLD: INVENTORY AT BEGINNING OF YEAR: 0. MERCHANDISE PURCHASED: 2,301. COST OF LABOR: 0. MATERIALS AND SUPPLIES: 0. OTHER COSTS: 0. INVENTORY AT END OF YEAR: 0. COST OF GOODS SOLD: 2,301.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 10 - GRANTS AND SIMILAR AMOUNTS PAID</FormAndLineReferenceDesc>
        <ExplanationTxt>ACTIVITY CLASSIFICATION: CASH CONTRIBUTIONS. GRANTEE NAME: VARIOUS. AMOUNT GIVEN: 14,845. TOTAL INCLUDED ON FORM 990-EZ, LINE 10: 14,845.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16 - OTHER EXPENSES</FormAndLineReferenceDesc>
        <ExplanationTxt>DESCRIPTION: CONFERENCES/MEETINGS. AMOUNT: 5,565. DESCRIPTION: OFFICE EXPENSE/SUPPLIES. AMOUNT: 2,953. DESCRIPTION: OFFICER STIPENDS. AMOUNT: 9,100. DESCRIPTION: EDUCATION &amp; SEMINARS. AMOUNT: 800. TOTAL TO FORM 990-EZ, LINE 16: 18,418.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <TransferPrsnlBnftContractsDecl documentId="RetDoc2278000001">
      <DeclarationDesc>THE ORGANIZATION DID NOT, DURING THE YEAR, RECEIVE ANY FUNDS, DIRECTLY,OR INDIRECTLY, TO PAY PREMIUMS ON A PERSONAL BENEFIT CONTRACT.THE ORGANIZATION, DID NOT, DURING THE YEAR, PAY ANY PREMIUMS, DIRECTLY,OR INDIRECTLY, ON A PERSONAL BENEFIT CONTRACT.</DeclarationDesc>
    </TransferPrsnlBnftContractsDecl>
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