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      <OtherLiabilitiesOrgGrp>
        <Desc>CURRENT PORTION OF RIGHT OF USE LIABILITY - OPERATING</Desc>
        <Amt>118635</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>636993</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>5018527</TotalRevEtcAuditedFinclStmtAmt>
      <RevenueNotReportedAmt>0</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>5018527</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>5018527</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>4173520</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>4173520</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>4173520</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART V, LINE 4:</FormAndLineReferenceDesc>
        <ExplanationTxt>ENDOWMENT FUND REVENUE WILL BE CALCULATED ANNUALLY, IN DECEMBER, FOR BUDGETARY AND SPENDING PURPOSES FOR THE COMING YEAR AT A PERCENTAGE OF ALL ENDOWMENT ASSETS NOT OTHERWISE RESTRICTED. THE PERCENTAGE AVAILABLE TO BE SPENT WILL BE RECOMMENDED TO THE BOARD OF DIRECTORS BY THE PRESIDENT OR HIS DESIGNATE. THE VALUE OF THE ASSETS AGAINST WHICH THE PERCENTAGE WILL BE LEVIED WILL BE THE AVERAGE VALUE OF ALL ASSETS OVER THE PRECEDING THREE-YEAR PERIOD, DETERMINED ON A QUARTERLY BASIS. THE ANNUAL VALUATION WILL, THEREFORE, BE THE AVERAGE OF TWELVE (12) QUARTERLY VALUATIONS CONCLUDING WITH THAT OF THE QUARTER ENDING SEPTEMBER 30 MOST RECENTLY PRECEDING THE DATE OF THE BOARD MEETING. IT IS ANTICIPATED THAT THE SPENDING PERCENTAGE WILL BE IN THE RANGE OF TWO (2%) PERCENT TO SEVEN (7%) PERCENT, AS DETERMINED BY THE BOARD OF DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COUNCIL IS EXEMPT FROM INCOME TAX UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE. PEC QUALIFIES FOR THE CHARITABLE CONTRIBUTION DEDUCTION UNDER SECTIONS 509(A)(1) AND 170(B)(1)(A)(VI) AS IT HAS BEEN CLASSIFIED AS AN ORGANIZATION THAT IS NOT A PRIVATE FOUNDATION UNDER SECTION 509(A)(2). IN ADDITION, POWR QUALIFIES AS A TYPE 1 SUPPORTING ORGANIZATION UNDER SECTION 509(A)(3). INCOME TAX BENEFITS ARE RECOGNIZED FOR INCOME TAX POSITIONS TAKEN OR EXPECTED TO BE TAKEN IN A TAX RETURN, ONLY WHEN IT IS DETERMINED THAT THE INCOME TAX POSITION WILL MORE-LIKELY-THAN-NOT BE SUSTAINED UPON EXAMINATION BY TAXING AUTHORITIES. THE COUNCIL HAS ANALYZED TAX POSITIONS TAKEN FOR FILING WITH THE INTERNAL REVENUE SERVICE AND ALL STATE JURISDICTIONS WHERE IT OPERATES. THE COUNCIL BELIEVES THAT INCOME TAX FILING POSITIONS WILL BE SUSTAINED UPON EXAMINATION AND DOES NOT ANTICIPATE ANY ADJUSTMENTS THAT WOULD RESULT IN A MATERIAL ADVERSE EFFECT ON THE COUNCIL'S FINANCIAL CONDITION, RESULTS OF OPERATIONS OR CASH FLOWS. ACCORDINGLY, THE COUNCIL HAS NOT RECORDED ANY RESERVES, OR RELATED ACCRUALS FOR INTEREST OR PENALTIES FOR UNCERTAIN INCOME TAX POSITIONS AT DECEMBER 31, 2020. THE COUNCIL'S POLICY IS TO CLASSIFY ANY INCOME TAX RELATED INTEREST AND PENALTIES TO INTEREST EXPENSE AND OTHER EXPENSES, RESPECTIVELY. THE COUNCIL IS SUBJECT TO ROUTINE AUDITS BY TAXING JURISDICTIONS: HOWEVER, THERE ARE CURRENTLY NO AUDITS FOR ANY TAX PERIODS IN PROGRESS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleG documentId="RetDoc1041300001">
      <FundraisingEventInformationGrp>
        <Event1Nm>PITTSBURGH DINNER</Event1Nm>
        <GrossReceiptsEvent1Amt>15000</GrossReceiptsEvent1Amt>
        <CharitableContriEvent1Amt>15000</CharitableContriEvent1Amt>
        <OtherDirectExpensesEvent1Amt>108</OtherDirectExpensesEvent1Amt>
        <Event2Nm>NORTHEAST DINNER</Event2Nm>
        <GrossReceiptsEvent2Amt>13000</GrossReceiptsEvent2Amt>
        <CharitableContriEvent2Amt>13000</CharitableContriEvent2Amt>
        <OtherDirectExpensesEvent2Amt>3085</OtherDirectExpensesEvent2Amt>
        <OtherEventsTotalCnt>2</OtherEventsTotalCnt>
        <GrossReceiptsOtherEventsAmt>106071</GrossReceiptsOtherEventsAmt>
        <CharitableContriOtherEventsAmt>85300</CharitableContriOtherEventsAmt>
        <GrossRevenueOtherEventsAmt>20771</GrossRevenueOtherEventsAmt>
        <RentFcltyCostsOtherEventsAmt>23509</RentFcltyCostsOtherEventsAmt>
        <OthDirectExpnssOtherEventsAmt>18316</OthDirectExpnssOtherEventsAmt>
        <GrossReceiptsTotalAmt>134071</GrossReceiptsTotalAmt>
        <CharitableContributionsTotAmt>113300</CharitableContributionsTotAmt>
        <GrossRevenueTotalEventsAmt>20771</GrossRevenueTotalEventsAmt>
        <RentFcltyCostsTotalEventsAmt>23509</RentFcltyCostsTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>21509</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>45018</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>-24247</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>MOUNTAIN WATERSHED ASSOCIATION INC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1414-B INDIAN CREEK VALLEY RD PO</AddressLine1Txt>
          <AddressLine2Txt>BOX 408</AddressLine2Txt>
          <CityNm>MELCROFT</CityNm>
          <StateAbbreviationCd>PA</StateAbbreviationCd>
          <ZIPCd>15462</ZIPCd>
        </USAddress>
        <RecipientEIN>251730301</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>7482</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>COLLABORATIVE PROGRAM SUPPORT</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>PENNSYLVANIA ORGANIZATION FOR WATERSHEDS AND RIVERS INC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>810 RIVER AVENUE SUITE 120</AddressLine1Txt>
          <CityNm>PITTSBURGH</CityNm>
          <StateAbbreviationCd>PA</StateAbbreviationCd>
          <ZIPCd>15212</ZIPCd>
        </USAddress>
        <RecipientEIN>251719174</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>8710</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>COLLABORATIVE PROGRAM SUPPORT</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>WESTERN PA CONSERVANCY</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1067 PHILADELPHIA STREET</AddressLine1Txt>
          <CityNm>INDIANA</CityNm>
          <StateAbbreviationCd>PA</StateAbbreviationCd>
          <ZIPCd>15701</ZIPCd>
        </USAddress>
        <RecipientEIN>251053485</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>7500</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>COLLABORATIVE PROGRAM SUPPORT</PurposeOfGrantTxt>
      </RecipientTable>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>WESTMORELAND COUNTY HISTORICAL SOCIETY</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>809 FORBES TRAIL ROAD</AddressLine1Txt>
          <CityNm>GREENSBURGH</CityNm>
          <StateAbbreviationCd>PA</StateAbbreviationCd>
          <ZIPCd>15601</ZIPCd>
        </USAddress>
        <RecipientEIN>251202956</RecipientEIN>
        <IRCSectionDesc>501(C)(3)</IRCSectionDesc>
        <CashGrantAmt>5750</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>COLLABORATIVE PROGRAM SUPPORT</PurposeOfGrantTxt>
      </RecipientTable>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>PERIODIC DISCUSSIONS AND SCHEDULED REPORTING.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>0</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>0</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>0</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>0</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>0</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>0</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>DAVITT WOODWELL</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <BaseCompensationFilingOrgAmt>194500</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>194500</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION HAS ITS FORM 990 PREPARED BY AN OUTSIDE ACCOUNTING FIRM AND HAS ESTABLISHED THE FOLLOWING REVIEW PROCESS TO ENSURE THAT THE INFORMATION REPORTED IS COMPLETE AND ACCURATE: THE PRESIDENT AND THE SR. VP, FINANCE &amp; ADMINISTRATION REVIEW THE FORM 990 AND PROVIDE A FINAL COPY OF THE FORM 990 TO EACH OF THE BOARD MEMBERS BEFORE IT IS FILED WITH THE IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>CONFLICT OF INTEREST DISCLOSURE FORMS ARE REQUIRED TO BE COMPLETED ANNUALLY. TRANSACTIONS POTENTIALLY INVOLVING CONFLICTS OF INTEREST ARE IDENTIFIED BY MANAGEMENT AND GIVEN SPECIAL ATTENTION BY THE EXECUTIVE COMMITTEE OF THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COMPENSATION OF THE PRESIDENT IS DETERMINED BY THE EXECUTIVE COMMITTEE OF THE BOARD WITH ASSISTANCE FROM THE GOVERNANCE COMMITTEE. THE PRESIDENT AND EXECUTIVE SENIOR STAFF DETERMINES THE COMPENSATION OF OTHER EMPLOYEES, GIVING CONSIDERATION TO ANY AVAILABLE COMPARABILITY DATA.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>PEC MAKES ITS BYLAWS, CONFLICT OF INTEREST POLICY, FORM 1023, FORM 990, AND AUDITED FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 11G</FormAndLineReferenceDesc>
        <ExplanationTxt>CONSULTANTS &amp; SUBCONTRACTORS: PROGRAM SERVICE EXPENSES 1,189,455. MANAGEMENT AND GENERAL EXPENSES 268,559. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 1,458,014.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C:</FormAndLineReferenceDesc>
        <ExplanationTxt>NONE</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc1043400001">
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>PENNSYLVANIA ORGANIZATION FOR WATERSHEDS AND RIVERS INC</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>810 RIVER AVENUE SUITE 201</AddressLine1Txt>
          <CityNm>PITTSBURGH</CityNm>
          <StateAbbreviationCd>PA</StateAbbreviationCd>
          <ZIPCd>15212</ZIPCd>
        </USAddress>
        <EIN>251719174</EIN>
        <PrimaryActivitiesTxt>ENVIRONMENTAL PROTECTION ISSUES</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>PA</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(C)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>LINE 12A, I</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>PENNSYLVANIA ENVIRONMENTAL COUCIL INC</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <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>0</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>1</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>PENNSYLVANIA ORGANIZATION FOR WATERSHEDS AND RIVERS INC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>O</TransactionTypeTxt>
        <InvolvedAmt>146215</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>FMV</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>PENNSYLVANIA ORGANIZATION FOR WATERSHEDS AND RIVERS INC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>N</TransactionTypeTxt>
        <InvolvedAmt>16889</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>FMV</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>PENNSYLVANIA ORGANIZATION FOR WATERSHEDS AND RIVERS INC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>Q</TransactionTypeTxt>
        <InvolvedAmt>195360</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>FMV</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>PENNSYLVANIA ORGANIZATION FOR WATERSHEDS AND RIVERS INC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>B</TransactionTypeTxt>
        <InvolvedAmt>8167</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>CASH</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>
