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      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Dykema Gossett PLLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>400 Renaissance Center</AddressLine1Txt>
            <CityNm>Detroit</CityNm>
            <StateAbbreviationCd>MI</StateAbbreviationCd>
            <ZIPCd>49712</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Attorney</ServicesDesc>
        <CompensationAmt>221510</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Asplundh Tree Expert LLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO Box 8527464</AddressLine1Txt>
            <CityNm>Philadelphia</CityNm>
            <StateAbbreviationCd>PA</StateAbbreviationCd>
            <ZIPCd>19182</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Electrical distr. contractor</ServicesDesc>
        <CompensationAmt>1167122</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Willey Construction LLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>9485 Ingleside Road</AddressLine1Txt>
            <CityNm>Levering</CityNm>
            <StateAbbreviationCd>MI</StateAbbreviationCd>
            <ZIPCd>49755</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Electric utilitiy construction</ServicesDesc>
        <CompensationAmt>243174</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Trees LLC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1700 Solutions Center</AddressLine1Txt>
            <CityNm>Chicago</CityNm>
            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60677</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Right of way tree clearing</ServicesDesc>
        <CompensationAmt>3742543</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>7</CntrctRcvdGreaterThan100KCnt>
      <TotalContributionsAmt>0</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>Electricity sold to Members</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>197413028</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>197413028</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Program related investment income</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>9817791</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>9817791</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Pole Rental Income</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>497915</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>497915</ExclusionAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Tower Rental</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>81879</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>81879</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Real Property rental income</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>2745</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>2745</ExclusionAmt>
      </ProgramServiceRevenueGrp>
      <TotalOthProgramServiceRevGrp>
        <TotalRevenueColumnAmt>202754</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>202754</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </TotalOthProgramServiceRevGrp>
      <TotalProgramServiceRevenueAmt>208016112</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>2186024</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>60115</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>2125909</ExclusionAmt>
      </InvestmentIncomeGrp>
      <IncmFromInvestBondProceedsGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </IncmFromInvestBondProceedsGrp>
      <RoyaltiesRevenueGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </RoyaltiesRevenueGrp>
      <GrossRentsGrp>
        <RealAmt>0</RealAmt>
        <PersonalAmt>6599</PersonalAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <RealAmt>0</RealAmt>
        <PersonalAmt>6599</PersonalAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>0</RealAmt>
        <PersonalAmt>0</PersonalAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>0</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <SecuritiesAmt>0</SecuritiesAmt>
        <OtherAmt>262723</OtherAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <SecuritiesAmt>0</SecuritiesAmt>
        <OtherAmt>775748</OtherAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <SecuritiesAmt>0</SecuritiesAmt>
        <OtherAmt>-513025</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>-513025</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>-513025</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <MiscellaneousRevenueGrp>
        <TotalRevenueColumnAmt>35003</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>35003</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>0</ExclusionAmt>
      </MiscellaneousRevenueGrp>
      <OtherRevenueTotalAmt>35003</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>209724114</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>206752797</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>344748</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>2626569</ExclusionAmt>
      </TotalRevenueGrp>
      <BenefitsToMembersGrp>
        <TotalAmt>14837584</TotalAmt>
      </BenefitsToMembersGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>1088794</TotalAmt>
      </CompCurrentOfcrDirectorsGrp>
      <InterestGrp>
        <TotalAmt>10425789</TotalAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>14488296</TotalAmt>
      </DepreciationDepletionGrp>
      <OtherExpensesGrp>
        <Desc>Purchased electric power</Desc>
        <TotalAmt>117635144</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Operating and maintenance expense</Desc>
        <TotalAmt>30753487</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>member service expense</Desc>
        <TotalAmt>10805779</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Administration and general expense</Desc>
        <TotalAmt>7711402</TotalAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>1977839</TotalAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>209724114</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>0</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>1623206</BOYAmt>
        <EOYAmt>7384874</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>1217986</BOYAmt>
        <EOYAmt>1002168</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <PledgesAndGrantsReceivableGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </PledgesAndGrantsReceivableGrp>
      <AccountsReceivableGrp>
        <BOYAmt>16935706</BOYAmt>
        <EOYAmt>16905814</EOYAmt>
      </AccountsReceivableGrp>
      <ReceivablesFromOfficersEtcGrp>
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        <EOYAmt>0</EOYAmt>
      </ReceivablesFromOfficersEtcGrp>
      <RcvblFromDisqualifiedPrsnGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </RcvblFromDisqualifiedPrsnGrp>
      <OthNotesLoansReceivableNetGrp>
        <BOYAmt>219455</BOYAmt>
        <EOYAmt>137286</EOYAmt>
      </OthNotesLoansReceivableNetGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>2616270</BOYAmt>
        <EOYAmt>3824809</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>7414633</BOYAmt>
        <EOYAmt>7143672</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>511970830</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>146888481</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>341271546</BOYAmt>
        <EOYAmt>365082349</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>1621901</BOYAmt>
        <EOYAmt>1547771</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <InvestmentsOtherSecuritiesGrp>
        <BOYAmt>472353</BOYAmt>
        <EOYAmt>513900</EOYAmt>
      </InvestmentsOtherSecuritiesGrp>
      <InvestmentsProgramRelatedGrp>
        <BOYAmt>116796142</BOYAmt>
        <EOYAmt>118642890</EOYAmt>
      </InvestmentsProgramRelatedGrp>
      <IntangibleAssetsGrp>
        <BOYAmt>1680962</BOYAmt>
        <EOYAmt>1704334</EOYAmt>
      </IntangibleAssetsGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>491870160</BOYAmt>
        <EOYAmt>523889867</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>30298419</BOYAmt>
        <EOYAmt>33845741</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <GrantsPayableGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </GrantsPayableGrp>
      <DeferredRevenueGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </DeferredRevenueGrp>
      <TaxExemptBondLiabilitiesGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </TaxExemptBondLiabilitiesGrp>
      <EscrowAccountLiabilityGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </EscrowAccountLiabilityGrp>
      <LoansFromOfficersDirectorsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </LoansFromOfficersDirectorsGrp>
      <MortgNotesPyblScrdInvstPropGrp>
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        <EOYAmt>273228626</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <UnsecuredNotesLoansPayableGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>13113823</BOYAmt>
        <EOYAmt>11017718</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>297250233</BOYAmt>
        <EOYAmt>318092085</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowSFAS117Ind>X</OrgDoesNotFollowSFAS117Ind>
      <CapStkTrPrinCurrentFundsGrp>
        <BOYAmt>519740</BOYAmt>
        <EOYAmt>519740</EOYAmt>
      </CapStkTrPrinCurrentFundsGrp>
      <PdInCapSrplsLandBldgEqpFundGrp>
        <BOYAmt>6182932</BOYAmt>
        <EOYAmt>7124581</EOYAmt>
      </PdInCapSrplsLandBldgEqpFundGrp>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>187917255</BOYAmt>
        <EOYAmt>198153461</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>194619927</BOYAmt>
        <EOYAmt>205797782</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>491870160</BOYAmt>
        <EOYAmt>523889867</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>0</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-156960</NetUnrlzdGainsLossesInvstAmt>
      <DonatedServicesAndUseFcltsAmt>0</DonatedServicesAndUseFcltsAmt>
      <InvestmentExpenseAmt>0</InvestmentExpenseAmt>
      <PriorPeriodAdjustmentsAmt>0</PriorPeriodAdjustmentsAmt>
      <OtherChangesInNetAssetsAmt>11334815</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolidatedBasisFinclStmtInd>X</ConsolidatedBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleD documentId="R000002" softwareId="18007995" softwareVersionNum="v1.00">
      <LandGrp>
        <InvestmentCostOrOtherBasisAmt>0</InvestmentCostOrOtherBasisAmt>
        <OtherCostOrOtherBasisAmt>756045</OtherCostOrOtherBasisAmt>
        <BookValueAmt>756045</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <InvestmentCostOrOtherBasisAmt>0</InvestmentCostOrOtherBasisAmt>
        <OtherCostOrOtherBasisAmt>14077147</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>5795221</DepreciationAmt>
        <BookValueAmt>8281926</BookValueAmt>
      </BuildingsGrp>
      <LeaseholdImprovementsGrp>
        <InvestmentCostOrOtherBasisAmt>0</InvestmentCostOrOtherBasisAmt>
        <OtherCostOrOtherBasisAmt>0</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>0</DepreciationAmt>
        <BookValueAmt>0</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <InvestmentCostOrOtherBasisAmt>0</InvestmentCostOrOtherBasisAmt>
        <OtherCostOrOtherBasisAmt>497137638</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>141093260</DepreciationAmt>
        <BookValueAmt>356044378</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <InvestmentCostOrOtherBasisAmt>0</InvestmentCostOrOtherBasisAmt>
        <OtherCostOrOtherBasisAmt>0</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>0</DepreciationAmt>
        <BookValueAmt>0</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>365082349</TotalBookValueLandBuildingsAmt>
      <InvstProgramRelatedOrgGrp>
        <Desc>Patronage capital from assoc. organizations</Desc>
        <BookValueAmt>112856804</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>Coop. Finance Corp., capital certificates</Desc>
        <BookValueAmt>4563878</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>Investment in GLE Connections Subsidiary</Desc>
        <BookValueAmt>1216483</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>Investments in other related organizations</Desc>
        <BookValueAmt>5725</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <TotalBookValueProgramRltdAmt>118642890</TotalBookValueProgramRltdAmt>
      <FederalIncomeTaxLiabilityAmt>0</FederalIncomeTaxLiabilityAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>Def. cr. - contributions in aid of construction</Desc>
        <Amt>5587873</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Def. regulatory credits</Desc>
        <Amt>2517125</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Post-retirement benefits</Desc>
        <Amt>391680</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Directors' post-retirement benefits</Desc>
        <Amt>1779848</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Other long-term liabilities</Desc>
        <Amt>-168365</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Deferred revenue</Desc>
        <Amt>233541</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Deferred compensation</Desc>
        <Amt>676016</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>11017718</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>210002614</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>0</NetUnrealizedGainsInvstAmt>
      <DonatedServicesAndUseFcltsAmt>0</DonatedServicesAndUseFcltsAmt>
      <RecoveriesPriorYearGrantsAmt>0</RecoveriesPriorYearGrantsAmt>
      <OtherRevenueAmt>0</OtherRevenueAmt>
      <RevenueNotReportedAmt>0</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>210002614</RevenueSubtotalAmt>
      <InvestmentExpensesNotIncldAmt>0</InvestmentExpensesNotIncldAmt>
      <OtherRevenuesNotIncludedAmt>-278500</OtherRevenuesNotIncludedAmt>
      <RevenueNotReportedFinclStmtAmt>-278500</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>209724114</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>195165031</TotExpnsEtcAuditedFinclStmtAmt>
      <DonatedServicesUseFcltsAmt>0</DonatedServicesUseFcltsAmt>
      <PriorYearAdjustmentsAmt>0</PriorYearAdjustmentsAmt>
      <LossesReportedAmt>0</LossesReportedAmt>
      <OtherExpensesIncludedAmt>278500</OtherExpensesIncludedAmt>
      <ExpensesNotReportedAmt>278500</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>194886531</ExpensesSubtotalAmt>
      <InvestmentExpensesNotIncld2Amt>0</InvestmentExpensesNotIncld2Amt>
      <OtherExpensesNotIncludedAmt>14837583</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>14837583</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>209724114</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part X, Line 2</FormAndLineReferenceDesc>
        <ExplanationTxt>Management believes that positions taken during prior years and 2018 in reporting federal taxable income for the Company and for its subsidiary are not controversial and have a high degree of being sustained upon any future examination by the taxing authority.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part XI, Line 4b</FormAndLineReferenceDesc>
        <ExplanationTxt>In the audited financial statements, loss on sale of assets ($775,748), gain on sale of assets ($262,723), infrastructure use income ($202,754), miscellaneous non-operating income ($29,672), and $1 rounding were combined ($278,500) and netted against Other Expenses. This revenue, which reduced expenses in the audited financial statements, needs to be added to the audited financial statement revenue because it was shown as revenue in this 990. The total amount added to the audited financial statement revenue is $278,500.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part XII, Line 2d</FormAndLineReferenceDesc>
        <ExplanationTxt>In the audited financial statements, loss on sale of assets ($775,748), gain on sale of assets ($262,723), infrastructure use income ($202,754) , and miscellaneous non-operating income ($31,770) were combined ($278,500) and netted against Other Expenses. This revenue, which reduced expenses in the audited financial statements, needs to be added to audited financial statement expenses to reconcile to this 990's expenses that do not include the reduction.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule D, Part XII, Line 4b</FormAndLineReferenceDesc>
        <ExplanationTxt>Line 4B - $14,837,583 of capital credits are recorded as an expense in this 990, but are not an expense in the audited financial statements. See below and Part O of Form 990, Part IX, Line 4. Please note however that patronage dividends are the process by which Great Lakes Energy operates at cost with our members, and thereby it is a key component to accomplishing the exempt purpose of the cooperative. Therefore, Great Lakes Energy has reported the amount of our 2018 margins ($14,837,583) that have been allocated to our members, subsequent to year end, as an expense.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
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        <PersonNm>WILLIAM SCOTT</PersonNm>
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        <PersonNm>STEPHEN DRAKE</PersonNm>
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        <PersonNm>PATRICK ANZELL</PersonNm>
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        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JENNIFER WILSON</PersonNm>
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        <PersonNm>SHARI CULVER</PersonNm>
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        <TotalCompensationRltdOrgsAmt>15113</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
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        <PersonNm>SHAUN LAMP</PersonNm>
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        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>SCOTT BLECKE</PersonNm>
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        <PersonNm>RICHARD WALSWORTH</PersonNm>
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        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ROBERT THUROW</PersonNm>
        <TitleTxt>FORMER DIRECTOR</TitleTxt>
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        <TotalCompensationFilingOrgAmt>13200</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part I, Line 3</FormAndLineReferenceDesc>
        <ExplanationTxt>Amounts listed for CEO, CFO and all employees on Part VII in column F include (per 990 instructions) amounts associated with health care employer premiums, excess life insurance premiums, and employer contributions to a qualified 401k plan. It should be noted that these benefits are available to all employees of Great Lakes Energy and therefore these are not discriminatory benefits. Amounts included for actuarial increase in defined benefit pension plans are also included as Other Compensation and were provided to Great Lakes Energy by the National Rural Electric Cooperative Association (NRECA) which administers the multi-employer pension plan. It should be noted that these actuarial amounts are much higher than the actual cash paid to the plan. The actual cash paid to the plan for the employees listed was 43% less than the actuarial value as reported in column F as Other Compensation. The 43% difference is due to the multi-employer basis of the NRECA defined benefit pension plan. This benefit is also available to all Great Lakes Energy employees and is nondiscriminatory.</ExplanationTxt>
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        <TransactionDesc>Purchase of electricity for Distribution</TransactionDesc>
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      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
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        <TransactionAmt>4376565</TransactionAmt>
        <TransactionDesc>Dues, Coop magazine and consulting</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule L, Part I, Line 1</FormAndLineReferenceDesc>
        <ExplanationTxt>1)Wolverine Power Supply Cooperative (Wolverine) is the Generation and Transmission company that sells power to Great Lakes Energy (GLE). The power is then delivered to members/consumers of GLE. Three Board members from GLE sit on the Wolverine Board. There are no business transactions between or among the three Board members. 2) Michigan Electric Cooperative Association (MECA) is the Statewide organization of which GLE pays dues and member magazine costs as well as consulting and pass through fees for coordination and implementation of State of Michigan mandated Energy Optimization programs. One GLE Board Director and the CEO of GLE sit on the MECA Board. There are no business transactions between the Board Member and CEO.</ExplanationTxt>
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    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="R000005" softwareId="18007995" softwareVersionNum="v1.00">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>Great Lakes Energy is a Cooperative with all electric "customers" of the Cooperative required to be members.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>Great Lakes Energy is an electric cooperative utility. All members/consumers vote for candidates to fill the nine member Great Lakes Energy Board. An election is held annually. Board Directors serve three year terms and must be re-elected to serve longer than three years. GLE has nine districts with one Board Member from each district.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>Certain Bylaw changes must be ratified by the general membership. This ratification is voted upon in conjunction with the annual Board election. There were no significant bylaw changes in 2018.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The GLE Board of Directors were presented with a questionnaire in May 2019 which was used to assist Management in completing pertinent sections of this 990. At a subsequent Board meeting, the Board reviewed the preliminary 990 and discussed specifics of the 990 return.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>A questionnaire was delivered to each Board Member and Officers asking each to verify that they had received and read the policy and to certify they had no conflicts of interest. These certificates are on file with the supporting documentation for this 990.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>GLE contracts with a nationally recognized compensation consultant to determine salary levels for the Chief Executive Officer and Chief Financial Officer/Chief Operating Officer along with certain others in the Company. The consultant performs an annual market survey and position evaluation utilizing comparative financial data for the industry and company size. The results are confidentially disclosed to the Chairman of the Board of Directors and the Board sets the salary levels for the Officers each year.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>GLE makes company bylaws available to the public on line at www.gtlakes.com and with printed copies upon request. 2017 audited financial statement summaries were mailed to members in June 2018 Country Lines Magazine. They are also available upon request. GLE does not make the conflict of interest policy available to the public.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VII, Section A, Line 1a</FormAndLineReferenceDesc>
        <ExplanationTxt>Form 990, Part VIII, Section A (Directors) Amounts listed for Directors are primarily per diem compensation amounts for services provided to Great Lakes Energy (column D), Great Lakes Energy Connections (column E), and for one Director the Michigan Electric Cooperative Association (combined in column C). Per Diem amount levels for Directors are benchmarked with data from over 900 other electric cooperatives through the National Rural Electric Cooperative Association (NRECA) and also benchmarked with over 35 cooperatives from the Association of Large Distribution Cooperatives (ALDC) representing the peer group of Great Lakes Energy. Amounts listed for CEO, CFO and all employees on Part VII in column F include (per 990 instructions) amounts associated with health care employer premiums, excess life insurance premiums, and employer contributions to a qualified 401k plan. It should be noted that these benefits are available to all employees of Great Lakes Energy and therefore these are not discriminatory benefits. Amounts included for actuarial increase in defined benefit pension plans are also included as Other Compensation and were provided to Great Lakes Energy by the National Rural Electric Cooperative Association (NRECA) which administers the multi-employer pension plan. It should be noted that these actuarial amounts are much higher than the actual cash paid to the plan. The actual cash paid to the plan for the employees listed was 43% less than the actuarial value as reported in column F as Other Compensation. The 43% difference is due to the multi-employer basis of the NRECA defined benefit pension plan. This benefit is also available to all Great Lakes Energy employees and is nondiscriminatory. Additionally, amounts listed as reportable compensation from related organizations, for Directors, were paid by Great Lakes Energy and then reimbursed by the related organization. The combined amounts of columns (D) and (E) equal reported 1099 amounts from Great Lakes Energy Cooperative.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>Changes in equity not included in Great Lakes Energy's net margins consists of Employee post-retirement health benefits and Directors' pension plan adjustments, required by FASB 158, recorded in the financial statements as Other Comprehensive Gain - $112,655 increase; patronage capital refunds to members - $5,146,808 decrease; donated capital from members - $782,291 increase; sales tax returned $157,897 increase; unrealized gain on interest rate swap - $816,507 increase; change in investment of subsidiary - $1,778,965 decrease; and capital credits allocated and included in Part IX, line 4 that are not recorded in the Cooperative's audited financial statements as an expense in conformity with Generally Accepted Accounting Principles (GAAP) - $14,837,583 increase. The net increase to Net Assets is $9,781,160.</ExplanationTxt>
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      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>Great Lakes Energy Connections Inc</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>j</TransactionTypeTxt>
        <InvolvedAmt>202754</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>Book value/Acct. records.</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>Great Lakes Energy Connections Inc</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>o</TransactionTypeTxt>
        <InvolvedAmt>521222</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>Book value/Payroll records.</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>