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        <ManagementAndGeneralAmt>8348</ManagementAndGeneralAmt>
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      <TravelGrp>
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        <ProgramServicesAmt>920</ProgramServicesAmt>
        <ManagementAndGeneralAmt>640</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>4656</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3235</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>173052</ProgramServicesAmt>
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        <ProgramServicesAmt>8518</ProgramServicesAmt>
        <ManagementAndGeneralAmt>5919</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>8949</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6219</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>Member Donations</Desc>
        <TotalAmt>225</TotalAmt>
        <ManagementAndGeneralAmt>225</ManagementAndGeneralAmt>
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      <TotalFunctionalExpensesGrp>
        <TotalAmt>613209</TotalAmt>
        <ProgramServicesAmt>459439</ProgramServicesAmt>
        <ManagementAndGeneralAmt>153770</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
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      <CashNonInterestBearingGrp>
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        <EOYAmt>45803</EOYAmt>
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      </SavingsAndTempCashInvstGrp>
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        <EOYAmt>210467</EOYAmt>
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        <EOYAmt>1107226</EOYAmt>
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      <OtherLiabilitiesGrp>
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        <EOYAmt>5926</EOYAmt>
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      <TotalLiabilitiesGrp>
        <BOYAmt>6820</BOYAmt>
        <EOYAmt>5926</EOYAmt>
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      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
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        <BOYAmt>1009104</BOYAmt>
        <EOYAmt>1045694</EOYAmt>
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      <DonorRestrictionNetAssetsGrp>
        <BOYAmt>53446</BOYAmt>
        <EOYAmt>55606</EOYAmt>
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        <BOYAmt>1062550</BOYAmt>
        <EOYAmt>1101300</EOYAmt>
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      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>1069370</BOYAmt>
        <EOYAmt>1107226</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>38750</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingOtherInd methodOfAccountingOtherDesc="Modified Cash Basis">X</MethodOfAccountingOtherInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
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      <AuditCommitteeInd>0</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
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    <IRS990ScheduleC documentId="RetDoc1039700001">
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      <OnlyInHouseLobbyingInd>1</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>0</AgreeCarryoverPriorYearInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part I-A, Line 1:</FormAndLineReferenceDesc>
        <ExplanationTxt>Local #521 allows candidates to place political signs in front of their building during times of election. In addition, any candidate who requests to speak to the membership at the monthly meeting is allotted time to do so.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>283550</OtherCostOrOtherBasisAmt>
        <BookValueAmt>283550</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>73375</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>146458</DepreciationAmt>
        <BookValueAmt>-73083</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>210467</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>Payroll Withholdings</Desc>
        <Amt>5926</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>5926</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>651959</TotalRevEtcAuditedFinclStmtAmt>
      <RevenueNotReportedAmt>0</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>651959</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>651959</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>613209</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>613209</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>613209</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X, Line 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>The United Association of Plumbers and Pipefitters Local Union #521 is exempt from federal income tax under Section 501(c)(5) of the Internal Revenue Code, and the applicable income tax regulations of the State of West Virginia. The Local is exempt from taxes on income other than unrelated business income. Management has assessed the Local's exposure to income taxes at the entity level as a result of uncertain tax positions taken in current and previously filed tax returns. Examples of tax positions taken at the entity level include continuing validity of its exempt organization status, potential filings requirement for unrelated business income and other tax positions that could result in income tax liabilities upon examination. Presently, management does not believe its financial statements include any uncertain tax positions and will be sustained upon examination. The Local's income tax returns for the years 2020, 2021, 2022, and 2023 remain subject to examination by the Internal Revenue Service.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
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      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>George A Kisor</PersonNm>
        <TitleTxt>Fin Sec/Treas</TitleTxt>
        <BaseCompensationFilingOrgAmt>92706</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>81605</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>174311</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
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    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>Line 6 explanation - A member of the organization is an individual who successfully went through the local's training program and has paid the required monthly dues.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>Line 7a explanation - An election of Officers is held once every three years and all members who are in good standing are eligible to vote.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The Financial Secretary will review Federal Form 990 prior to filing and will present it to the board either prior to the filing or immediately after at the next scheduled board meeting.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>Form 990 is available for public inspection at Local 521's office upon request by any individual, member or government agency.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XII, Line 1</FormAndLineReferenceDesc>
        <ExplanationTxt>The Local uses the Modified Cash Basis of Accounting.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
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        <DisregardedEntityName>
          <BusinessNameLine1Txt>Plumbers Local #521 JATC</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>137 Fifth Avenue</AddressLine1Txt>
          <CityNm>Huntington</CityNm>
          <StateAbbreviationCd>WV</StateAbbreviationCd>
          <ZIPCd>25701</ZIPCd>
        </USAddress>
        <EIN>550718500</EIN>
        <PrimaryActivitiesTxt>Training School</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>WV</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(5)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>N/A</PublicCharityStatusTxt>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <ControlledOrganizationInd>0</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>0</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>1</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>0</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>0</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>0</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>0</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>0</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>0</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>0</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>1</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>1</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>1</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>Plumbers Local 521 JATC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>B</TransactionTypeTxt>
        <InvolvedAmt>1944</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>Actual Cost</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>