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        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>875 South 600 West</AddressLine1Txt>
            <CityNm>Heber City</CityNm>
            <StateAbbreviationCd>UT</StateAbbreviationCd>
            <ZIPCd>84032</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Line Construction</ServicesDesc>
        <CompensationAmt>19700446</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>4 T Construction Inc</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO Box 250</AddressLine1Txt>
            <CityNm>Emmet</CityNm>
            <StateAbbreviationCd>ID</StateAbbreviationCd>
            <ZIPCd>83617</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Line Construction</ServicesDesc>
        <CompensationAmt>6998681</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Highmark Inc</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO Box 491</AddressLine1Txt>
            <CityNm>Black Hawk</CityNm>
            <StateAbbreviationCd>SD</StateAbbreviationCd>
            <ZIPCd>57718</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Substation Construction</ServicesDesc>
        <CompensationAmt>6811308</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>Electrical Consultants Inc</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>3521 Gabel Road</AddressLine1Txt>
            <CityNm>Billings</CityNm>
            <StateAbbreviationCd>MT</StateAbbreviationCd>
            <ZIPCd>59102</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>Engineering Services</ServicesDesc>
        <CompensationAmt>6582549</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>24</CntrctRcvdGreaterThan100KCnt>
      <ProgramServiceRevenueGrp>
        <Desc>Electric Revenues</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>168922208</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>168922208</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>Capital Credits</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>5930748</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>5930748</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>NDSBI K-1 Income</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>-274</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>-274</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalOthProgramServiceRevGrp>
        <TotalRevenueColumnAmt>18521</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>18521</RelatedOrExemptFuncIncomeAmt>
      </TotalOthProgramServiceRevGrp>
      <TotalProgramServiceRevenueAmt>174871203</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>214573</TotalRevenueColumnAmt>
        <ExclusionAmt>214573</ExclusionAmt>
      </InvestmentIncomeGrp>
      <GrossRentsGrp>
        <RealAmt>66991</RealAmt>
      </GrossRentsGrp>
      <LessRentalExpensesGrp>
        <RealAmt>71475</RealAmt>
      </LessRentalExpensesGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>-4484</RealAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>-4484</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>-10291</RelatedOrExemptFuncIncomeAmt>
        <ExclusionAmt>5807</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <GrossAmountSalesAssetsGrp>
        <OtherAmt>122125</OtherAmt>
      </GrossAmountSalesAssetsGrp>
      <LessCostOthBasisSalesExpnssGrp>
        <OtherAmt>0</OtherAmt>
      </LessCostOthBasisSalesExpnssGrp>
      <GainOrLossGrp>
        <OtherAmt>122125</OtherAmt>
      </GainOrLossGrp>
      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>122125</TotalRevenueColumnAmt>
        <ExclusionAmt>122125</ExclusionAmt>
      </NetGainOrLossInvestmentsGrp>
      <GrossSalesOfInventoryAmt>17</GrossSalesOfInventoryAmt>
      <CostOfGoodsSoldAmt>0</CostOfGoodsSoldAmt>
      <NetIncomeOrLossGrp>
        <TotalRevenueColumnAmt>17</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>17</RelatedOrExemptFuncIncomeAmt>
      </NetIncomeOrLossGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>175203434</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>174860929</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>342505</ExclusionAmt>
      </TotalRevenueGrp>
      <InfoInScheduleOPartIXInd>X</InfoInScheduleOPartIXInd>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>8980</TotalAmt>
      </GrantsToDomesticOrgsGrp>
      <BenefitsToMembersGrp>
        <TotalAmt>29959606</TotalAmt>
      </BenefitsToMembersGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>690096</TotalAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>4183348</TotalAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>515662</TotalAmt>
      </PensionPlanContributionsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>346974</TotalAmt>
      </PayrollTaxesGrp>
      <InterestGrp>
        <TotalAmt>1400456</TotalAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>8868037</TotalAmt>
      </DepreciationDepletionGrp>
      <OtherExpensesGrp>
        <Desc>Cost of Power</Desc>
        <TotalAmt>122578982</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Distribution</Desc>
        <TotalAmt>6630896</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Admin &amp; General</Desc>
        <TotalAmt>2296368</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Property Taxes</Desc>
        <TotalAmt>1551916</TotalAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>-4056242</TotalAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>174975079</TotalAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>28838391</BOYAmt>
        <EOYAmt>26741952</EOYAmt>
      </CashNonInterestBearingGrp>
      <SavingsAndTempCashInvstGrp>
        <BOYAmt>40381196</BOYAmt>
        <EOYAmt>87456558</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <AccountsReceivableGrp>
        <BOYAmt>18474761</BOYAmt>
        <EOYAmt>24724421</EOYAmt>
      </AccountsReceivableGrp>
      <OthNotesLoansReceivableNetGrp>
        <BOYAmt>1993553</BOYAmt>
        <EOYAmt>1485630</EOYAmt>
      </OthNotesLoansReceivableNetGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>8802659</BOYAmt>
        <EOYAmt>12977216</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>68165</BOYAmt>
        <EOYAmt>23052</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>222438335</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>68182922</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>203200317</BOYAmt>
        <EOYAmt>154255413</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsProgramRelatedGrp>
        <BOYAmt>21941751</BOYAmt>
        <EOYAmt>27270788</EOYAmt>
      </InvestmentsProgramRelatedGrp>
      <IntangibleAssetsGrp>
        <BOYAmt>190</BOYAmt>
        <EOYAmt>190</EOYAmt>
      </IntangibleAssetsGrp>
      <TotalAssetsGrp>
        <BOYAmt>323700983</BOYAmt>
        <EOYAmt>334935220</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>29599447</BOYAmt>
        <EOYAmt>22400373</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <EscrowAccountLiabilityGrp>
        <BOYAmt>1054</BOYAmt>
        <EOYAmt>1056</EOYAmt>
      </EscrowAccountLiabilityGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>31849093</BOYAmt>
        <EOYAmt>41249617</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>146726647</BOYAmt>
        <EOYAmt>126449327</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>208176241</BOYAmt>
        <EOYAmt>190100373</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowSFAS117Ind>X</OrgDoesNotFollowSFAS117Ind>
      <CapStkTrPrinCurrentFundsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </CapStkTrPrinCurrentFundsGrp>
      <PdInCapSrplsLandBldgEqpFundGrp>
        <BOYAmt>77157441</BOYAmt>
        <EOYAmt>105933043</EOYAmt>
      </PdInCapSrplsLandBldgEqpFundGrp>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>38367301</BOYAmt>
        <EOYAmt>38901804</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>115524742</BOYAmt>
        <EOYAmt>144834847</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>323700983</BOYAmt>
        <EOYAmt>334935220</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>228355</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>29081750</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <AgentTrusteeEtcInd>0</AgentTrusteeEtcInd>
      <InclEscrowCustodialAcctLiabInd>1</InclEscrowCustodialAcctLiabInd>
      <ExplanationProvidedInd>X</ExplanationProvidedInd>
      <LandGrp>
        <OtherCostOrOtherBasisAmt>2192251</OtherCostOrOtherBasisAmt>
        <BookValueAmt>2192251</BookValueAmt>
      </LandGrp>
      <BuildingsGrp>
        <OtherCostOrOtherBasisAmt>2158929</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>1398279</DepreciationAmt>
        <BookValueAmt>760650</BookValueAmt>
      </BuildingsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>150108412</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>66784643</DepreciationAmt>
        <BookValueAmt>83323769</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>67978743</OtherCostOrOtherBasisAmt>
        <BookValueAmt>67978743</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>154255413</TotalBookValueLandBuildingsAmt>
      <InvstProgramRelatedOrgGrp>
        <Desc>Patronage Capital Credits - Power Suppliers</Desc>
        <BookValueAmt>23830878</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>CFC Investment</Desc>
        <BookValueAmt>79107</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>Patronage Capital Credits - Other Assoc. Companies</Desc>
        <BookValueAmt>2360803</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>Special Funds - Reserved Cash</Desc>
        <BookValueAmt>1000000</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <TotalBookValueProgramRltdAmt>27270788</TotalBookValueProgramRltdAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>Deferred Credits</Desc>
        <Amt>124666537</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Post-Retirement Benefit Obligations</Desc>
        <Amt>2685</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Power Cost Reserve</Desc>
        <Amt>1313638</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>Plant Retirement Reserve</Desc>
        <Amt>466467</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>126449327</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>175133456</TotalRevEtcAuditedFinclStmtAmt>
      <OtherRevenueAmt>-70252</OtherRevenueAmt>
      <RevenueNotReportedAmt>-70252</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>175203708</RevenueSubtotalAmt>
      <OtherRevenuesNotIncludedAmt>-274</OtherRevenuesNotIncludedAmt>
      <RevenueNotReportedFinclStmtAmt>-274</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>175203434</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>144946606</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>144946606</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>30028473</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>30028473</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>174975079</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part IV, Line 2b:</FormAndLineReferenceDesc>
        <ExplanationTxt>The members of the Cooperative can elect to round up their monthly electric bill to the next dollar. These funds collected from the membership are held in a Cooperative account until they are released to the McKenzie Electric Operation Roundup, Inc. These funds are transferred directly to the Operation Round Up on a monthly basis. Funds that exist at the end of year are a result of a timing difference in the receipt of the funds and the release of them to the Operation Round Up. For the year ended December 31, 2015 the account held $1,056.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X, Line 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>The Cooperative is exempt from income taxes under Section 501(c)(12). The Cooperative files Federal Form 990T for its Unrelated Business Taxable Income (UBTI). The Cooperative complies with the provisions of Accounting and Standards Codification (ASC) 740-10. As of December 31, 2015, the unrecognized tax benefit accrual was zero. The Cooperative evaluates its tax positions that have been taken or are expected to be taken on income tax returns to determine if an accrual is necessary for uncertain tax positions. The Cooperative will recognize future accrued interest and penalties related to unrecognized tax benefits in income tax expense if such penalties and interest are incurred. The Cooperative is no longer subject to Federal tax examinations by tax authorities for years before 2012. The Cooperative undergoes an annual analysis of various tax positions, assessing the likelihood of those positions being upheld upon examination with relevant tax authorities.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XI, Line 2d - Other Adjustments:</FormAndLineReferenceDesc>
        <ExplanationTxt>Expenses Included in Revenue on Financial Statements -68,867. NDSBI Loss per Financials -1,385.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XI, Line 4b - Other Adjustments:</FormAndLineReferenceDesc>
        <ExplanationTxt>NDSBI Loss per K-1 -274.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XII, Line 4b - Other Adjustments:</FormAndLineReferenceDesc>
        <ExplanationTxt>Patronage Capital Credits Allocated During Current Year 29,959,606. Expenses Included in Revenue on Financial Statements 68,867.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc1042400001">
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>John Skurupey</PersonNm>
        <TitleTxt>CEO</TitleTxt>
        <BaseCompensationFilingOrgAmt>206547</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>1773</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>69264</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>1953</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>279537</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Schedule J, Part II, column C, Deferred Compensation:</FormAndLineReferenceDesc>
        <ExplanationTxt>Included in other compensation is the estimated current year increase in the actuarial value of the defined benefit plan. These amounts do not represent any current year contributions to the plan. They are estimates of the increase in the actuarial value of the plans received from the NRECA. The current year expense and the increase in actuarial value for each employee is reflected in the Schedule O statement for Form 990, Part VII, column F.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>Each Member has one vote.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>Members elect the Board of Directors.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>Changes to the By-Laws are subject to the approval of the Members.</ExplanationTxt>
      </SupplementalInformationDetail>
      <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 full governing body.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 11</FormAndLineReferenceDesc>
        <ExplanationTxt>The Form 990 was presented at a board meeting. The CEO and Business Manager reviewed the Form 990 prior to it being presented to the Board prior to be filed with the IRS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>Prior to becoming a Board Member, an individual must disclose any potential conflicts. A nominating committee determines if any of the disclosures by a prospective candidate represent a conflict. Board Members are required to disclose any conflicts that arise during their tenure. Annually there is a discussion when the Board is asked to complete the relationship letters which are completed for the Form 990. The CEO and Business Manager are subject to the employee Conflict of Interest Policy. Anyone with a conflict must abstain from voting on the issue in question.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 15</FormAndLineReferenceDesc>
        <ExplanationTxt>The process for determining the compensation for the CEO and Business Manager includes the review of state wide salary data through NDAREC and consulting, as needed, by the NRECA consulting service. Compensation for all management positions and union contracts are approved by the Board. The process for the CEO takes place annually in the month of May. The process for the Business Manager takes place annually in the month of August.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>The financial statements are presented at the annual meeting held by McKenzie Electric Cooperative, and they are also in the Dakota Living Magazine. Copies of the governing documents, conflict of interest policy, and financial statements are available upon request.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VII, Section A, Column (F)</FormAndLineReferenceDesc>
        <ExplanationTxt>Included in column "F", Estimated Amount of Other Compensation, is the estimated annual increase in the actuarial value of the defined benefit plan. The estimated increase for John Skurupey is $63,009, Jamie Cross $6,650, James Hansen $10,385, Matthew Preszler $3,537, and Colt Rangen $9,912. Dwite Brew and Steven Lautenschlager were not plan participants at the end of 2015. This amount is an estimate in the increase of the value of the plan and is not a current year expense of the Cooperative. The current year expense for this defined benefit plan was $74,781, $18,171, $24,952, $8,990, and $21,139 for John Skurupey, Jamie Cross, and James Hansen, Matthew Preszler, and Colt Rangen, respectively. Dwite Brew and Steven Lautenschlager did not participate in the plan in 2015.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Allocated Costs, Line 24e</FormAndLineReferenceDesc>
        <ExplanationTxt>The labor, pension and payroll taxes reported on lines 5-10 are already included in distribution expense, administrative &amp; general expense and customer expense. Therefore, these amounts are being subtracted out as an other deduction on line 24e in the amount of $(5,736,080).</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, Line 4</FormAndLineReferenceDesc>
        <ExplanationTxt>The Cooperative has interpreted the instructions to Part IX, Line 4, to mean patronage capital allocated for the year, rather than patronage capital retired. This is consistent with the Bylaws of the Cooperative.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, line 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>Retired Capital -1,231,679. Patronage Capital Credits Allocated During Current Year 29,959,606. Retired Capital Credits Gain 354,934. NDSBI Book to Tax Difference -1,111.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc1043400001">
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>McKenzie Electric Operation Roundup Inc</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>PO Box 649</AddressLine1Txt>
          <CityNm>Watford City</CityNm>
          <StateAbbreviationCd>ND</StateAbbreviationCd>
          <ZIPCd>588540649</ZIPCd>
        </USAddress>
        <EIN>311681245</EIN>
        <PrimaryActivitiesTxt>Charitable Purposes</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>ND</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>Line 7</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>McKenzie Electric Cooperative Inc</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>1</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>0</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>0</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>1</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>0</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>0</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>0</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>0</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>0</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>0</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>0</TransferFromOtherOrgInd>
    </IRS990ScheduleR>
  </ReturnData>
</Return>