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        <TotalAmt>41016</TotalAmt>
        <ManagementAndGeneralAmt>41016</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>281546</TotalAmt>
        <ProgramServicesAmt>281448</ProgramServicesAmt>
        <ManagementAndGeneralAmt>98</ManagementAndGeneralAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>962161</TotalAmt>
        <ProgramServicesAmt>874701</ProgramServicesAmt>
        <ManagementAndGeneralAmt>87460</ManagementAndGeneralAmt>
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      <InsuranceGrp>
        <TotalAmt>2471</TotalAmt>
        <ManagementAndGeneralAmt>2471</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>PURCHASED POWER</Desc>
        <TotalAmt>2770838</TotalAmt>
        <ProgramServicesAmt>2770838</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>DISTRIBUTION MAINTENANC</Desc>
        <TotalAmt>776454</TotalAmt>
        <ProgramServicesAmt>776454</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>DISTRIBUTION OPERATIONS</Desc>
        <TotalAmt>767894</TotalAmt>
        <ProgramServicesAmt>767894</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>PROPERTY TAXES</Desc>
        <TotalAmt>230705</TotalAmt>
        <ProgramServicesAmt>220317</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10388</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>589804</TotalAmt>
        <ProgramServicesAmt>382954</ProgramServicesAmt>
        <ManagementAndGeneralAmt>206850</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>7404828</TotalAmt>
        <ProgramServicesAmt>6418921</ProgramServicesAmt>
        <ManagementAndGeneralAmt>985907</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>384980</BOYAmt>
        <EOYAmt>520122</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>439826</BOYAmt>
        <EOYAmt>447056</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>650789</BOYAmt>
        <EOYAmt>606062</EOYAmt>
      </AccountsReceivableGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>255018</BOYAmt>
        <EOYAmt>266760</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>33711</BOYAmt>
        <EOYAmt>34227</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>29934664</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>15948905</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>13403517</BOYAmt>
        <EOYAmt>13985759</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsProgramRelatedGrp>
        <BOYAmt>482834</BOYAmt>
        <EOYAmt>502993</EOYAmt>
      </InvestmentsProgramRelatedGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>451910</BOYAmt>
        <EOYAmt>321594</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>16102585</BOYAmt>
        <EOYAmt>16684573</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>369023</BOYAmt>
        <EOYAmt>385241</EOYAmt>
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      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>7044663</BOYAmt>
        <EOYAmt>6590111</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>1569746</BOYAmt>
        <EOYAmt>2388443</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>8983432</BOYAmt>
        <EOYAmt>9363795</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowSFAS117Ind>X</OrgDoesNotFollowSFAS117Ind>
      <CapStkTrPrinCurrentFundsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </CapStkTrPrinCurrentFundsGrp>
      <PdInCapSrplsLandBldgEqpFundGrp>
        <BOYAmt>215983</BOYAmt>
        <EOYAmt>227147</EOYAmt>
      </PdInCapSrplsLandBldgEqpFundGrp>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>6903170</BOYAmt>
        <EOYAmt>7093631</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>7119153</BOYAmt>
        <EOYAmt>7320778</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>16102585</BOYAmt>
        <EOYAmt>16684573</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>201625</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>71972</OtherCostOrOtherBasisAmt>
        <BookValueAmt>71972</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>640120</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>547943</DepreciationAmt>
        <BookValueAmt>92177</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>2288185</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>1791315</DepreciationAmt>
        <BookValueAmt>496870</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>26934387</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>13609647</DepreciationAmt>
        <BookValueAmt>13324740</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>13985759</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>CONSUMER DEPOSITS</Desc>
        <Amt>260619</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>ACCRUED PROPERTY TAXES</Desc>
        <Amt>111651</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>ACCRUED PAYROLL TAXES</Desc>
        <Amt>-949</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>ACCRUED INTEREST</Desc>
        <Amt>13494</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>UNCLAIMED CAPITAL CREDITS</Desc>
        <Amt>184872</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>ACCRUED VACATION &amp; BENEFITS</Desc>
        <Amt>163412</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>LINE OF CREDIT</Desc>
        <Amt>1655344</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>2388443</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>8319706</TotalRevEtcAuditedFinclStmtAmt>
      <OtherRevenueAmt>713253</OtherRevenueAmt>
      <RevenueNotReportedAmt>713253</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>7606453</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>7606453</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>7060513</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>7060513</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>344315</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>344315</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>7404828</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE ARE NO UNCERTAIN TAX POSITION EXISTING AT DECEMBER 31, 2018.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>CONTRIBUTION IN AID OF CONSTRUCTION RECEIVED FROM MEMBERS FOR PLANT CONSTRUCTION</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XII, LINE 4B - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>BENEFITS PAID TO MEMBERS-CAPITAL CREDIT RETIREMENTS</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE D PART VI LINE 1E-OTHER PROPERTY</FormAndLineReferenceDesc>
        <ExplanationTxt>PART VI-LINE 1E- OTHER PROPERTY- DISTRIBUTION PLANT INCLUDING STATION EQUIPMENT, POLES, WIRES AND METERS TOTALING $23,144,638; TRANSMISSION PLANT $3,380,591 AND CONSTRUCTION WORK IN PROGRESS TOTALING $409,158.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <SubstantiationRequiredInd>1</SubstantiationRequiredInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COOPERATIVE HAS 2,346 VOTING MEMBERS AT DECEMBER 31, 2018.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MEMBERSHIP ELECTS THREE BOARD OF DIRECTORS TO SERVE A THREE YEAR TERM AT THE COOPERATIVE ANNUAL MEETING HELD IN MARCH OF EACH YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL BYLAW CHANGES RECOMMENDED BY THE BOARD OF DIRECTORS ARE APPROVED AN RATIFIED BY THE MEMBERSHIP AT THE COOPERATIVE ANNUAL MEETING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS REVIEWED AND APPROVED BY THE GENERAL MANAGER, THE BOARD PRESIDENT AND SECRETARY/TREASURER PRIOR TO ITS FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL TRUSTEES MUST DISCLOSE TO THE BOARD OF DIRECTORS ANY SITUATION OR TRANSACTION ON WHICH THE TRUSTEE IS INVOLVED WHICH VIOLATES, OR COULD APPEAR TO VIOLATE THE INTENT OF THE CONFLICT OF INTEREST POLICY. THE BOARD WILL THEN DETERMINE WHAT ACTION, IF ANY, SHOULD BE TAKEN. EACH TRUSTEES IS RESPONSIBLE FOR ENSURING THAT HIS OR HER ACTIONS AND BEHAVIOR ARE IN ACCORDANCE WITH THIS POLICY. THE BOARD PRESIDENT SHALL BE RESPONSIBLE FOR ENSURING THAT ALL TRUSTEES ADHERE TO THIS POLICY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COOPERATIVE LINEMEN SALARIES ARE ESTABLISHED BY A SIGNED COLLECTIVELY BARGAINED UNION CONTRACT. THE BOARD OF DIRECTORS USES OUTSIDE STUDIES AND GUIDELINES USED BY OTHER MONTANA RURAL ELECTRIC COOPERATIVES IN ESTABLISHING THE SALARIES OF THE NON-UNION EMPLOYEES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL GOVERNING DOCUMENTS, POLICIES, AND FINANCIAL REPORTS - RUS FORM 7 AND FORM 990 ARE AVAILABLE UPON REQUEST AT THE COOPERATIVE HEADQUARTERS OFFICE LOCATED IN HARDIN, MONTANA. ALSO ANNUAL FINANCIAL STATEMENTS ARE PROVIDED TO ALL MEMBERS IN FEBRUARY THROUGH FIRST CLASS MAIL ATTACHED TO THE ANNUAL MEETING NOTICE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XII, LINE 2C:</FormAndLineReferenceDesc>
        <ExplanationTxt>THIS PROCESS HAS NOT CHANGED FROM THE PRIOR YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>