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      <GrossRentsGrp>
        <PersonalAmt>49644</PersonalAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <PersonalAmt>0</PersonalAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <PersonalAmt>49644</PersonalAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>49644</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>8640</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>41004</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <OtherAmt>8500</OtherAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <OtherAmt>5764</OtherAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <OtherAmt>2736</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>2736</TotalRevenueColumnAmt>
        <ExclusionAmt>2736</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <OtherRevenueMiscGrp>
        <Desc>CAPITAL CREDITS ALLOC</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>910716</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>910716</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>WAPA WHEELING CREDIT</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>157500</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>157500</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueMiscGrp>
        <Desc>MERCHANDISING</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>-737</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>-737</RelatedOrExemptFuncIncomeAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>1067479</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>35979609</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>35927229</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>8640</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>43740</ExclusionAmt>
      </TotalRevenueGrp>
      <BenefitsToMembersGrp>
        <TotalAmt>959738</TotalAmt>
        <ProgramServicesAmt>959738</ProgramServicesAmt>
      </BenefitsToMembersGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>556276</TotalAmt>
        <ManagementAndGeneralAmt>556276</ManagementAndGeneralAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>285199</TotalAmt>
        <ManagementAndGeneralAmt>285199</ManagementAndGeneralAmt>
      </OtherSalariesAndWagesGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>-20217</TotalAmt>
        <ManagementAndGeneralAmt>-20217</ManagementAndGeneralAmt>
      </OtherEmployeeBenefitsGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>31625</TotalAmt>
        <ManagementAndGeneralAmt>31625</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>16600</TotalAmt>
        <ManagementAndGeneralAmt>16600</ManagementAndGeneralAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesLobbyingGrp>
        <TotalAmt>3984</TotalAmt>
        <ManagementAndGeneralAmt>3984</ManagementAndGeneralAmt>
      </FeesForServicesLobbyingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>147059</TotalAmt>
        <ManagementAndGeneralAmt>147059</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <OfficeExpensesGrp>
        <TotalAmt>310125</TotalAmt>
        <ManagementAndGeneralAmt>310125</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>66742</TotalAmt>
        <ManagementAndGeneralAmt>66742</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InterestGrp>
        <TotalAmt>1879495</TotalAmt>
        <ProgramServicesAmt>1871670</ProgramServicesAmt>
        <ManagementAndGeneralAmt>7825</ManagementAndGeneralAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>2768084</TotalAmt>
        <ProgramServicesAmt>2569059</ProgramServicesAmt>
        <ManagementAndGeneralAmt>199025</ManagementAndGeneralAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>32151</TotalAmt>
        <ManagementAndGeneralAmt>32151</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>MISCELLEANEOUS TAXES</Desc>
        <TotalAmt>1120</TotalAmt>
        <ManagementAndGeneralAmt>1120</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>COST OF POWER</Desc>
        <TotalAmt>20331802</TotalAmt>
        <ProgramServicesAmt>20331802</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>DISTRIBUTION OPERATIONS</Desc>
        <TotalAmt>3124497</TotalAmt>
        <ProgramServicesAmt>3124497</ProgramServicesAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>DISTRIBUTION MAINTENANC</Desc>
        <TotalAmt>1429663</TotalAmt>
        <ProgramServicesAmt>1429663</ProgramServicesAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>2122725</TotalAmt>
        <ProgramServicesAmt>1315569</ProgramServicesAmt>
        <ManagementAndGeneralAmt>807156</ManagementAndGeneralAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>34046668</TotalAmt>
        <ProgramServicesAmt>31601998</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2444670</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>300377</BOYAmt>
        <EOYAmt>424290</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>1524895</BOYAmt>
        <EOYAmt>2863250</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>2178089</BOYAmt>
        <EOYAmt>2266078</EOYAmt>
      </AccountsReceivableGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>701749</BOYAmt>
        <EOYAmt>773188</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>116976</BOYAmt>
        <EOYAmt>215010</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>86131228</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>30051919</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>55143248</BOYAmt>
        <EOYAmt>56079309</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsProgramRelatedGrp>
        <BOYAmt>3473073</BOYAmt>
        <EOYAmt>4201954</EOYAmt>
      </InvestmentsProgramRelatedGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>2977081</BOYAmt>
        <EOYAmt>2757525</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>66415488</BOYAmt>
        <EOYAmt>69580604</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>3917824</BOYAmt>
        <EOYAmt>3781482</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>44125739</BOYAmt>
        <EOYAmt>45436486</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>929617</BOYAmt>
        <EOYAmt>987387</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>48973180</BOYAmt>
        <EOYAmt>50205355</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowSFAS117Ind>X</OrgDoesNotFollowSFAS117Ind>
      <CapStkTrPrinCurrentFundsGrp>
        <BOYAmt>474265</BOYAmt>
        <EOYAmt>726441</EOYAmt>
      </CapStkTrPrinCurrentFundsGrp>
      <PdInCapSrplsLandBldgEqpFundGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </PdInCapSrplsLandBldgEqpFundGrp>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>16968043</BOYAmt>
        <EOYAmt>18648808</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>17442308</BOYAmt>
        <EOYAmt>19375249</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>66415488</BOYAmt>
        <EOYAmt>69580604</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>1932941</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>340575</OtherCostOrOtherBasisAmt>
        <BookValueAmt>340575</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>3019250</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>1200725</DepreciationAmt>
        <BookValueAmt>1818525</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>4825923</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>4482451</DepreciationAmt>
        <BookValueAmt>343472</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>77945480</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>24368743</DepreciationAmt>
        <BookValueAmt>53576737</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>56079309</TotalBookValueLandBuildingsAmt>
      <InvstProgramRelatedOrgGrp>
        <Desc>CFC TERM CERTIFICATES</Desc>
        <BookValueAmt>619491</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>CFC &amp; FEDERATED PATRONAGE ALLOCATION</Desc>
        <BookValueAmt>566758</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENTS IN ASSOCIATED ORGANIZATIONS</Desc>
        <BookValueAmt>66568</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>CO BANK PATRONAGE ALLOCATION</Desc>
        <BookValueAmt>450226</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>MISC PATRONAGE ALLOCATION</Desc>
        <BookValueAmt>94336</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>NON-UTILITY PROPERTY-LAND</Desc>
        <BookValueAmt>161828</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>CENTRAL MONTANA/BASIN ELECTRIC PATRONAGE ALLOCATION</Desc>
        <BookValueAmt>2221957</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>SPECIAL FUNDS- OPERATION ROUNDUP</Desc>
        <BookValueAmt>20790</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <TotalBookValueProgramRltdAmt>4201954</TotalBookValueProgramRltdAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>CONSUMER DEPOSITS</Desc>
        <Amt>244657</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>CONSUMER ENERGY PREPAYMENTS</Desc>
        <Amt>186662</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>CAPITAL CREDIT PAYABLE</Desc>
        <Amt>556068</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>987387</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>37458862</TotalRevEtcAuditedFinclStmtAmt>
      <OtherRevenueAmt>1479253</OtherRevenueAmt>
      <RevenueNotReportedAmt>1479253</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>35979609</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>35979609</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>33086930</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>33086930</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>959738</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>959738</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>34046668</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THERE ARE NO UNCERTAIN TAX POSITIONS EXISTING AT DECEMBER 31, 2017.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>CONTRIBUTIONS 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 CREDITS RETIREMENTS</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART VI LINE 1E-OTHER PROPERTY</FormAndLineReferenceDesc>
        <ExplanationTxt>PART VI-LINE 1E-OTHER PROPERTY- INCLUDES TRANSMISSION POLES, WIRE AND STATION EQUIPMENT TOTALING $8,877,924; DISTRIBUTION PLANT OF POLES, WIRES, STATION EQUIPMENT, METERS AND TRANSFORMERS TOTALING $64,215,351 ;INTANGIBLE PLANT $544,043 AND CONSTRUCTION WORK IN PROGRESS TOTALING $4,308,162.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <SubstantiationRequiredInd>1</SubstantiationRequiredInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>BRANDON J WITTMAN</PersonNm>
        <TitleTxt>GENERAL MANAGER</TitleTxt>
        <BaseCompensationFilingOrgAmt>235266</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>63194</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>20552</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>319012</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COOPERATIVE HAS 16,281 VOTING MEMBERS AT DECEMBER 31, 2017.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE MEMBERS ELECT TWO OR 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 AND RATIFIED BY THE MAJORITY OF MEMBERSHIP AT THE COOPERATIVE ANNUAL MEETING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>BOARD MEMBERS WILL REVIEW FORM 990 AT A REGULAR MONTHLY BOARD MEETING. ONCE THE BOARD MEMBERS APPROVE FORM 990, IT THEN WILL BE ENTERED IN THE MINUTES AS APPROVED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE COOPERATIVE CONFLICT OF INTEREST POLICY IS INCLUDED IN THE ORGANIZATION POLICY HANDBOOK. ALL TRUSTEES MUST DISCLOSE ANNUALLY IN WRITING TO THE BOARD ANY SITUATION OR TRANSACTION IN WHICH THE TRUSTEE IS INVOLVED WHICH VIOLATES OR COULD APPEAR TO VIOLATE THE INTENT OF THE CONFLICT OF INTEREST POLICY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>SALARIES AND WAGES FOR EMPLOYEES ARE DETERMINED USING MECA &amp; NRECA SURVEYS, SUBJECT TO BOARD APPROVAL. UNION EMPLOYEES WAGES ARE DETERMINED BY NEGOTIATION BETWEEN MANAGEMENT AND THE UNION, SUBJECT TO BOARD APPROVAL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL GOVERNING DOCUMENTS, POLICIES, FINANCIAL REPORTS-RUS FORM 7- AND FORM 990 ARE AVAILABLE UPON REQUEST AT THE COOPERATIVE HEADQUARTER OFFICE. IN ADDITION, EACH NEW MEMBER IS PROVIDED WITH A COPY OF YELLOWSTONE VALLEY ELECTRIC COOPERATIVE'S BY LAWS. ALSO THE STATEMENT OF FINANCIAL CONDITION IS SENT OUT YEARLY TO ALL MEMBERS IN THE ANNUAL MEETING NOTICE PRIOR TO THE ANNUAL MEETING HELD IN MARCH OF EACH YEAR.</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>