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        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>ASC TOPIC 740- INCOME TAXES CLARIFIES THE ACCOUNTING FOR UNCERTAINTY IN INCOME TAXES RECOGNIZED IN AN ORGANIZATION'S FINANCIAL STATEMENTS AND PRESCRIBES A RECOGNITION THRESHOLD AND MEASUREMENT ATTRIBUTE FOR TAX POSITIONS TAKEN OR EXPECTED TO BE TAKEN ON A TAX RETURN, INCLUDING THE ENTITY'S STATUS AS A TAX-EXEMPT ENTITY. THE PLAN HAS DETERMINED THERE IS NO IMPACT OF ASC TOPIC 740 ON ITS FINANCIAL STATEMENTS FOR THE YEARS ENDED DECEMBER 31, 2024 AND 2023. THE PLAN IS NO LONGER SUBJECT TO FEDERAL EXAMINATION FOR THE YEARS ENDED PRIOR TO DECEMBER 31, 2021.</ExplanationTxt>
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        <ExplanationTxt>INCREASE IN CLAIMS INCURRED BUT NOT REPORTED (IBNR) 2138245.</ExplanationTxt>
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        <FormAndLineReferenceDesc>FORM 990, PART V, SECTION A</FormAndLineReferenceDesc>
        <ExplanationTxt>PART V ITEM 2 A: THE FUND DOES NOT ISSUE W-2S TO ANY EMPLOYEE AND SHARES CERTAIN STAFF WITH OTHER ORGANIZATIONS. THESE STAFF ARE PAID THROUGH ESSENTIALLY A PAYMASTER ARRANGEMENT THAT FUNCTIONS AS THE STAFFS EMPLOYER AND ISSUES FORMS W-2 AND COMPLIES WITH APPLICABLE PAYROLL REPORTING AND RELATED REQUIREMENTS. ACCORDINGLY, THE PLAN'S ALLOCATED PORTION OF THE COSTS RELATED TO THIS SHARING IS REPORTED ON FORM 990, INCLUDING ON PART IX, LINES 7 THROUGH 10. THE PLAN DOES REPORT CERTAIN A&amp;S BENEFITS PAID TO MEMBERS ON W-2 FORMS WHICH THEN GET TOTALED ON THE FORM W-3. THEREFORE, THE PLAN'S W-3 HAS 48 W-2'S ISSUED REPORTED ON FORM W-3.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FUND IS ADMINISTERED BY SIX (6) TRUSTEES. THREE OF WHOM ARE APPOINTED BY THE UNION AND THREE OF WHOM ARE APPOINTED BY THE MECHANICAL CONTRACTORS ASSOCIATION OF EASTERN PENNSYLVANIA, INC.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE ARE NO COMMITTEES WITH THE AUTHORITY TO ACT ON BEHALF OF THE GOVERNING BODY.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>FORM 990 IS REVIEWED BY THE MANAGEMENT OF THE PLAN, THE PLAN ADMINISTRATOR, PRIOR TO FILING OF THE FORM WITH THE IRS.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>ANNUALLY THE TRUSTEES AND KEY EMPLOYEES ARE REMINDED OF THEIR OBLIGATION TO DISCLOSE CONFLICTS.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE PLAN DOES NOT MAKE THESE DOCUMENTS AVAILABLE TO THE GENERAL PUBLIC.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>THE FUND'S INVESTMENT PROGRAM INCLUDES CASH MANAGEMENT PROCEDURES THAT MAXIMIZE EARNINGS ON TEMPORARY BALANCES BY IMMEDIATELY PURCHASING SHORT TERM INVESTMENT VEHICLES UPON THE RECEIPT OF ESSENTIALLY ALL PRINCIPAL AND INTEREST TRANSACTIONS. THIS NECESSITATES THE SELLING OF SUCH ASSETS FOR EACH PURCHASE OF LONGER-TERM INVESTMENTS. THIS CASH MANAGEMENT ACTIVITY IS INCLUDED IN PART VIII ITEM 7 BUT IS NOT CONSIDERED TO CONSTITUTE TRANSACTIONS CONSIDERED BY PART IV ITEM 32.</ExplanationTxt>
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