﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2019v5.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2020-11-12T14:24:06-06:00</ReturnTs>
    <TaxPeriodEndDt>2019-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>581094351</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>MCNAIR MCLEMORE MIDDLEBROOKS &amp; CO LLC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>POST OFFICE BOX ONE</AddressLine1Txt>
        <CityNm>MACON</CityNm>
        <StateAbbreviationCd>GA</StateAbbreviationCd>
        <ZIPCd>312020001</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990</ReturnTypeCd>
    <TaxPeriodBeginDt>2019-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>580198155</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>COBB ELECTRIC MEMBERSHIP CORP</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>COBB</BusinessNameControlTxt>
      <PhoneNum>7704292100</PhoneNum>
      <USAddress>
        <AddressLine1Txt>PO BOX 369</AddressLine1Txt>
        <CityNm>MARIETTA</CityNm>
        <StateAbbreviationCd>GA</StateAbbreviationCd>
        <ZIPCd>300610369</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>BRETT STOVERN</PersonNm>
      <PersonTitleTxt>CFO</PersonTitleTxt>
      <PhoneNum>6783553005</PhoneNum>
      <SignatureDt>2020-11-12</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>WILLIAM R ROUNTREE</PreparerPersonNm>
      <PTIN>P01231836</PTIN>
      <PhoneNum>4787466277</PhoneNum>
      <PreparationDt>2020-11-12</PreparationDt>
    </PreparerPersonGrp>
    <FilingSecurityInformation>
      <IPAddress>
        <IPv4AddressTxt>52.38.98.93</IPv4AddressTxt>
      </IPAddress>
      <IPDt>2020-11-12</IPDt>
      <IPTm>14:24:06</IPTm>
      <IPTimezoneCd>CS</IPTimezoneCd>
      <FilingLicenseTypeCd>P</FilingLicenseTypeCd>
      <AtSubmissionCreationDeviceId>25F9B7C04C37FA469521EEC6F4E14D36AC5D002A</AtSubmissionCreationDeviceId>
      <AtSubmissionFilingDeviceId>5586D5E413FCEF2742B907724651E8BC0D4D3AF0</AtSubmissionFilingDeviceId>
    </FilingSecurityInformation>
    <TaxYr>2019</TaxYr>
    <BuildTS>2022-01-07 14:23:13Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="5">
    <IRS990 documentId="RetDoc3" referenceDocumentId="RetDoc7">
      <DoingBusinessAsName>
        <BusinessNameLine1Txt>ATTN BRETT STOVERN</BusinessNameLine1Txt>
      </DoingBusinessAsName>
      <PrincipalOfficerNm>PETER HEINTZELMAN</PrincipalOfficerNm>
      <USAddress>
        <AddressLine1Txt>1000 EMC PARKWAY</AddressLine1Txt>
        <CityNm>MARIETTA</CityNm>
        <StateAbbreviationCd>GA</StateAbbreviationCd>
        <ZIPCd>30060</ZIPCd>
      </USAddress>
      <GrossReceiptsAmt>436028239</GrossReceiptsAmt>
      <GroupReturnForAffiliatesInd>false</GroupReturnForAffiliatesInd>
      <Organization501cInd organization501cTypeTxt="12">X</Organization501cInd>
      <WebsiteAddressTxt>HTTPS://WWW.COBBEMC.COM</WebsiteAddressTxt>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <FormationYr>1938</FormationYr>
      <LegalDomicileStateCd>GA</LegalDomicileStateCd>
      <ActivityOrMissionDesc>OUR MISSION: RELIABLE, SAFE ELECTRICITY, RATE COMPETITIVE, ROBUST GOVERNANCE, RELEVANT SERVICES, RECOGNIZED EMPLOYER</ActivityOrMissionDesc>
      <VotingMembersGoverningBodyCnt>9</VotingMembersGoverningBodyCnt>
      <VotingMembersIndependentCnt>9</VotingMembersIndependentCnt>
      <TotalEmployeeCnt>426</TotalEmployeeCnt>
      <TotalGrossUBIAmt>16000</TotalGrossUBIAmt>
      <NetUnrelatedBusTxblIncmAmt>15000</NetUnrelatedBusTxblIncmAmt>
      <CYContributionsGrantsAmt>0</CYContributionsGrantsAmt>
      <PYProgramServiceRevenueAmt>443448187</PYProgramServiceRevenueAmt>
      <CYProgramServiceRevenueAmt>434412271</CYProgramServiceRevenueAmt>
      <PYInvestmentIncomeAmt>1492691</PYInvestmentIncomeAmt>
      <CYInvestmentIncomeAmt>1515339</CYInvestmentIncomeAmt>
      <PYOtherRevenueAmt>137777</PYOtherRevenueAmt>
      <CYOtherRevenueAmt>100629</CYOtherRevenueAmt>
      <PYTotalRevenueAmt>445078655</PYTotalRevenueAmt>
      <CYTotalRevenueAmt>436028239</CYTotalRevenueAmt>
      <CYGrantsAndSimilarPaidAmt>0</CYGrantsAndSimilarPaidAmt>
      <CYBenefitsPaidToMembersAmt>26297358</CYBenefitsPaidToMembersAmt>
      <PYSalariesCompEmpBnftPaidAmt>1119510</PYSalariesCompEmpBnftPaidAmt>
      <CYSalariesCompEmpBnftPaidAmt>1958310</CYSalariesCompEmpBnftPaidAmt>
      <CYTotalProfFndrsngExpnsAmt>0</CYTotalProfFndrsngExpnsAmt>
      <CYTotalFundraisingExpenseAmt>0</CYTotalFundraisingExpenseAmt>
      <PYOtherExpensesAmt>427637055</PYOtherExpensesAmt>
      <CYOtherExpensesAmt>410325783</CYOtherExpensesAmt>
      <PYTotalExpensesAmt>428756565</PYTotalExpensesAmt>
      <CYTotalExpensesAmt>438581451</CYTotalExpensesAmt>
      <PYRevenuesLessExpensesAmt>16322090</PYRevenuesLessExpensesAmt>
      <CYRevenuesLessExpensesAmt>-2553212</CYRevenuesLessExpensesAmt>
      <TotalAssetsBOYAmt>961625506</TotalAssetsBOYAmt>
      <TotalAssetsEOYAmt>999587945</TotalAssetsEOYAmt>
      <TotalLiabilitiesBOYAmt>571317518</TotalLiabilitiesBOYAmt>
      <TotalLiabilitiesEOYAmt>584737319</TotalLiabilitiesEOYAmt>
      <NetAssetsOrFundBalancesBOYAmt>390307988</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>414850626</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <MissionDesc>COBB EMC COMMITS TO SAFELY DELIVERING RELIABLE, COMPETITIVELY PRICED ELECTRICITY WHILE BEING ACCOUNTABLE TO OUR MEMBER-OWNERS THROUGH SOUND GOVERNANCE, MANAGEMENT, OPERATING PRACTICES AND IMPROVING QUALITY OF LIFE IN ITS LOCAL COMMUNITIES.</MissionDesc>
      <SignificantNewProgramSrvcInd>false</SignificantNewProgramSrvcInd>
      <SignificantChangeInd>false</SignificantChangeInd>
      <Desc>OUR MISSION: RELIABLE, SAFE ELECTRICITY, RATE COMPETITIVE, ROBUST GOVERNANCE, RELEVANT SERVICES, RECOGNIZED EMPLOYER</Desc>
      <DescribedInSection501c3Ind>false</DescribedInSection501c3Ind>
      <ScheduleBRequiredInd>false</ScheduleBRequiredInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <DonorAdvisedFundInd referenceDocumentId="RetDoc5">false</DonorAdvisedFundInd>
      <ConservationEasementsInd referenceDocumentId="RetDoc5">false</ConservationEasementsInd>
      <CollectionsOfArtInd referenceDocumentId="RetDoc5">false</CollectionsOfArtInd>
      <CreditCounselingInd referenceDocumentId="RetDoc5">false</CreditCounselingInd>
      <DonorRstrOrQuasiEndowmentsInd referenceDocumentId="RetDoc5">false</DonorRstrOrQuasiEndowmentsInd>
      <ReportLandBuildingEquipmentInd referenceDocumentId="RetDoc5">true</ReportLandBuildingEquipmentInd>
      <ReportInvestmentsOtherSecInd referenceDocumentId="RetDoc5">false</ReportInvestmentsOtherSecInd>
      <ReportProgramRelatedInvstInd referenceDocumentId="RetDoc5">true</ReportProgramRelatedInvstInd>
      <ReportOtherAssetsInd referenceDocumentId="RetDoc5">false</ReportOtherAssetsInd>
      <ReportOtherLiabilitiesInd referenceDocumentId="RetDoc5">true</ReportOtherLiabilitiesInd>
      <IncludeFIN48FootnoteInd referenceDocumentId="RetDoc5">false</IncludeFIN48FootnoteInd>
      <IndependentAuditFinclStmtInd referenceDocumentId="RetDoc5">false</IndependentAuditFinclStmtInd>
      <ConsolidatedAuditFinclStmtInd referenceDocumentId="RetDoc5">true</ConsolidatedAuditFinclStmtInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <ForeignActivitiesInd>false</ForeignActivitiesInd>
      <MoreThan5000KToOrgInd>false</MoreThan5000KToOrgInd>
      <MoreThan5000KToIndividualsInd>false</MoreThan5000KToIndividualsInd>
      <ProfessionalFundraisingInd>false</ProfessionalFundraisingInd>
      <FundraisingActivitiesInd>false</FundraisingActivitiesInd>
      <GamingActivitiesInd>false</GamingActivitiesInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <GrantsToOrganizationsInd>false</GrantsToOrganizationsInd>
      <GrantsToIndividualsInd>false</GrantsToIndividualsInd>
      <ScheduleJRequiredInd referenceDocumentId="RetDoc6">true</ScheduleJRequiredInd>
      <TaxExemptBondsInd>false</TaxExemptBondsInd>
      <LoanOutstandingInd>false</LoanOutstandingInd>
      <GrantToRelatedPersonInd>false</GrantToRelatedPersonInd>
      <BusinessRlnWithOrgMemInd>false</BusinessRlnWithOrgMemInd>
      <BusinessRlnWithFamMemInd>false</BusinessRlnWithFamMemInd>
      <BusinessRlnWith35CtrlEntInd>false</BusinessRlnWith35CtrlEntInd>
      <DeductibleNonCashContriInd>false</DeductibleNonCashContriInd>
      <DeductibleArtContributionInd>false</DeductibleArtContributionInd>
      <TerminateOperationsInd>false</TerminateOperationsInd>
      <PartialLiquidationInd>false</PartialLiquidationInd>
      <DisregardedEntityInd referenceDocumentId="RetDoc8">true</DisregardedEntityInd>
      <RelatedEntityInd referenceDocumentId="RetDoc8">true</RelatedEntityInd>
      <RelatedOrganizationCtrlEntInd>true</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd referenceDocumentId="RetDoc8">true</TransactionWithControlEntInd>
      <ActivitiesConductedPrtshpInd referenceDocumentId="RetDoc8">false</ActivitiesConductedPrtshpInd>
      <ScheduleORequiredInd>true</ScheduleORequiredInd>
      <IRPDocumentCnt>144</IRPDocumentCnt>
      <IRPDocumentW2GCnt>0</IRPDocumentW2GCnt>
      <BackupWthldComplianceInd>true</BackupWthldComplianceInd>
      <EmployeeCnt>426</EmployeeCnt>
      <EmploymentTaxReturnsFiledInd>true</EmploymentTaxReturnsFiledInd>
      <UnrelatedBusIncmOverLimitInd>true</UnrelatedBusIncmOverLimitInd>
      <Form990TFiledInd>true</Form990TFiledInd>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <TaxablePartyNotificationInd>false</TaxablePartyNotificationInd>
      <NondeductibleContributionsInd>false</NondeductibleContributionsInd>
      <MembersAndShrGrossIncomeAmt>422851527</MembersAndShrGrossIncomeAmt>
      <OtherSourcesGrossIncomeAmt>24915273</OtherSourcesGrossIncomeAmt>
      <IndoorTanningServicesInd>false</IndoorTanningServicesInd>
      <SubjToTaxRmnrtnExPrchtPymtInd>false</SubjToTaxRmnrtnExPrchtPymtInd>
      <SubjectToExcsTaxNetInvstIncInd>false</SubjectToExcsTaxNetInvstIncInd>
      <InfoInScheduleOPartVIInd>X</InfoInScheduleOPartVIInd>
      <GoverningBodyVotingMembersCnt>9</GoverningBodyVotingMembersCnt>
      <IndependentVotingMemberCnt>9</IndependentVotingMemberCnt>
      <FamilyOrBusinessRlnInd>false</FamilyOrBusinessRlnInd>
      <DelegationOfMgmtDutiesInd>false</DelegationOfMgmtDutiesInd>
      <ChangeToOrgDocumentsInd>false</ChangeToOrgDocumentsInd>
      <MaterialDiversionOrMisuseInd>false</MaterialDiversionOrMisuseInd>
      <MembersOrStockholdersInd>true</MembersOrStockholdersInd>
      <ElectionOfBoardMembersInd>true</ElectionOfBoardMembersInd>
      <DecisionsSubjectToApprovaInd>true</DecisionsSubjectToApprovaInd>
      <MinutesOfGoverningBodyInd>true</MinutesOfGoverningBodyInd>
      <MinutesOfCommitteesInd>true</MinutesOfCommitteesInd>
      <OfficerMailingAddressInd>false</OfficerMailingAddressInd>
      <LocalChaptersInd>false</LocalChaptersInd>
      <Form990ProvidedToGvrnBodyInd>true</Form990ProvidedToGvrnBodyInd>
      <ConflictOfInterestPolicyInd>true</ConflictOfInterestPolicyInd>
      <AnnualDisclosureCoveredPrsnInd>true</AnnualDisclosureCoveredPrsnInd>
      <RegularMonitoringEnfrcInd>true</RegularMonitoringEnfrcInd>
      <WhistleblowerPolicyInd>true</WhistleblowerPolicyInd>
      <DocumentRetentionPolicyInd>true</DocumentRetentionPolicyInd>
      <CompensationProcessCEOInd>true</CompensationProcessCEOInd>
      <CompensationProcessOtherInd>true</CompensationProcessOtherInd>
      <InvestmentInJointVentureInd>false</InvestmentInJointVentureInd>
      <StatesWhereCopyOfReturnIsFldCd>GA</StatesWhereCopyOfReturnIsFldCd>
      <OtherWebsiteInd>X</OtherWebsiteInd>
      <UponRequestInd>X</UponRequestInd>
      <BooksInCareOfDetail>
        <PersonNm>BRETT STOVERN CFO</PersonNm>
        <PhoneNum>7704292100</PhoneNum>
        <USAddress>
          <AddressLine1Txt>1000 EMC PARKWAY</AddressLine1Txt>
          <CityNm>MARIETTA</CityNm>
          <StateAbbreviationCd>GA</StateAbbreviationCd>
          <ZIPCd>30060</ZIPCd>
        </USAddress>
      </BooksInCareOfDetail>
      <InfoInScheduleOPartVIIInd>X</InfoInScheduleOPartVIIInd>
      <Form990PartVIISectionAGrp>
        <PersonNm>WILLIAM C SHARP III</PersonNm>
        <TitleTxt>CHAIRMAN</TitleTxt>
        <AverageHoursPerWeekRt>10.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>5.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>43633</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>8655</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>ERIC BROADWELL</PersonNm>
        <TitleTxt>VICE-CHAIRMA</TitleTxt>
        <AverageHoursPerWeekRt>10.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>45854</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>RUDY R UNDERWOOD</PersonNm>
        <TitleTxt>SECRETARY/TR</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>37692</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DAVID MCCLELLAN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>5.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>40579</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>6737</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>EDWARD CROWELL</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>5.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>58083</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>7946</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BRYAN BOYD</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>5.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>54212</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>8660</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>CHARLES M SWANSON</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>35076</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KELLY P BODNER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>40085</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>DAVID V TENNANT</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHoursPerWeekRt>7.00</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>5.00</AverageHoursPerWeekRltdOrgRt>
        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
        <ReportableCompFromOrgAmt>58864</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>1846</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>PETER HEINTZELMAN</PersonNm>
        <TitleTxt>CEO</TitleTxt>
        <AverageHoursPerWeekRt>50.00</AverageHoursPerWeekRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>758296</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>55498</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>BRETT STOVERN</PersonNm>
        <TitleTxt>CFO</TitleTxt>
        <AverageHoursPerWeekRt>50.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>498295</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>55498</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KEVAN ESPY</PersonNm>
        <TitleTxt>VP-MKT/CORP</TitleTxt>
        <AverageHoursPerWeekRt>50.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>386743</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>133342</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TIM SOSEBEE</PersonNm>
        <TitleTxt>VP-BUSINESS</TitleTxt>
        <AverageHoursPerWeekRt>50.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>314218</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>137909</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>TIM JARRELL</PersonNm>
        <TitleTxt>VP-POWER SUP</TitleTxt>
        <AverageHoursPerWeekRt>50.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>262994</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>92064</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <Form990PartVIISectionAGrp>
        <PersonNm>KRISTI KNIGHT</PersonNm>
        <TitleTxt>VP-INT. AUDI</TitleTxt>
        <AverageHoursPerWeekRt>50.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>235098</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>19341</OtherCompensationAmt>
      </Form990PartVIISectionAGrp>
      <TotalReportableCompFromOrgAmt>2869722</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>33844</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>493652</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>177</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>PIKE ELECTRIC INC</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>100 PIKE WAY</AddressLine1Txt>
            <CityNm>MT AIRY</CityNm>
            <StateAbbreviationCd>NC</StateAbbreviationCd>
            <ZIPCd>27030</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>CONTRACTOR</ServicesDesc>
        <CompensationAmt>15118663</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>LEWIS TREE SERVICE INC</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>300 LUCIUS GORDON DR</AddressLine1Txt>
            <CityNm>WEST HENRIETTA</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>145869686</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>ROW CLEARING</ServicesDesc>
        <CompensationAmt>4917863</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>W A KENDALL AND COMPANY INC</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO BOX 831</AddressLine1Txt>
            <CityNm>LAWRENCEVILLE</CityNm>
            <StateAbbreviationCd>GA</StateAbbreviationCd>
            <ZIPCd>30046</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>ROW CLEARING</ServicesDesc>
        <CompensationAmt>2555782</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>J ADAMS ELECTRICAL CONTRACTOR</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1240 OLD BELLS FERRY RD</AddressLine1Txt>
            <CityNm>MARIETTA</CityNm>
            <StateAbbreviationCd>GA</StateAbbreviationCd>
            <ZIPCd>30066</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>CONTRACTOR</ServicesDesc>
        <CompensationAmt>1954478</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>ONE VISION UTILITY SVCS LLC</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1119 GRASSDALE RD NW</AddressLine1Txt>
            <CityNm>CARTERSVILLE</CityNm>
            <StateAbbreviationCd>GA</StateAbbreviationCd>
            <ZIPCd>30121</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>REG. COMPLIANCE</ServicesDesc>
        <CompensationAmt>1193856</CompensationAmt>
      </ContractorCompensationGrp>
      <CntrctRcvdGreaterThan100KCnt>42</CntrctRcvdGreaterThan100KCnt>
      <ProgramServiceRevenueGrp>
        <Desc>ELECTRIC REVENUE</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>422851527</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>422851527</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>PATRONAGE CAPITAL CREDITS</Desc>
        <BusinessCd>221000</BusinessCd>
        <TotalRevenueColumnAmt>8223165</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>8223165</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>POLE AND OTHER ATTACHMENTS</Desc>
        <TotalRevenueColumnAmt>3337579</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>3337579</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>434412271</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>1515339</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1515339</RelatedOrExemptFuncIncomeAmt>
      </InvestmentIncomeGrp>
      <GrossRentsGrp>
        <RealAmt>84629</RealAmt>
        <PersonalAmt>16000</PersonalAmt>
      </GrossRentsGrp>
      <RentalIncomeOrLossGrp>
        <RealAmt>84629</RealAmt>
        <PersonalAmt>16000</PersonalAmt>
      </RentalIncomeOrLossGrp>
      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>100629</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>16000</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>84629</ExclusionAmt>
      </NetRentalIncomeOrLossGrp>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>436028239</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>435927610</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>16000</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>84629</ExclusionAmt>
      </TotalRevenueGrp>
      <BenefitsToMembersGrp>
        <TotalAmt>26297358</TotalAmt>
      </BenefitsToMembersGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>1958310</TotalAmt>
      </CompCurrentOfcrDirectorsGrp>
      <InterestGrp>
        <TotalAmt>20996893</TotalAmt>
      </InterestGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>32739463</TotalAmt>
      </DepreciationDepletionGrp>
      <OtherExpensesGrp>
        <Desc>PURCHASED POWER</Desc>
        <TotalAmt>285444223</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>DISTRIBUTION MAINTENANCE</Desc>
        <TotalAmt>22616419</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>ADMIN. &amp; GENERAL EXP.</Desc>
        <TotalAmt>19035425</TotalAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>CONSUMER ACCOUNTS</Desc>
        <TotalAmt>15011318</TotalAmt>
      </OtherExpensesGrp>
      <AllOtherExpensesGrp>
        <TotalAmt>14482042</TotalAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>438581451</TotalAmt>
        <ProgramServicesAmt>0</ProgramServicesAmt>
        <ManagementAndGeneralAmt>0</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>2119990</BOYAmt>
        <EOYAmt>976245</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
        <BOYAmt>52975584</BOYAmt>
        <EOYAmt>57065226</EOYAmt>
      </AccountsReceivableGrp>
      <OthNotesLoansReceivableNetGrp>
        <BOYAmt>4945040</BOYAmt>
        <EOYAmt>4660331</EOYAmt>
      </OthNotesLoansReceivableNetGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>5862673</BOYAmt>
        <EOYAmt>4260005</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>2777499</BOYAmt>
        <EOYAmt>2566111</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>932581711</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>266727737</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>642379723</BOYAmt>
        <EOYAmt>665853974</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsProgramRelatedGrp>
        <BOYAmt>212982942</BOYAmt>
        <EOYAmt>214929730</EOYAmt>
      </InvestmentsProgramRelatedGrp>
      <IntangibleAssetsGrp>
        <BOYAmt>5538500</BOYAmt>
        <EOYAmt>4902500</EOYAmt>
      </IntangibleAssetsGrp>
      <OtherAssetsTotalGrp>
        <BOYAmt>32043555</BOYAmt>
        <EOYAmt>44373823</EOYAmt>
      </OtherAssetsTotalGrp>
      <TotalAssetsGrp>
        <BOYAmt>961625506</BOYAmt>
        <EOYAmt>999587945</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>46629938</BOYAmt>
        <EOYAmt>47622226</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <MortgNotesPyblScrdInvstPropGrp>
        <BOYAmt>411157040</BOYAmt>
        <EOYAmt>400309906</EOYAmt>
      </MortgNotesPyblScrdInvstPropGrp>
      <UnsecuredNotesLoansPayableGrp>
        <BOYAmt>3800000</BOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <OtherLiabilitiesGrp>
        <BOYAmt>109730540</BOYAmt>
        <EOYAmt>136805187</EOYAmt>
      </OtherLiabilitiesGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>571317518</BOYAmt>
        <EOYAmt>584737319</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowFASB117Ind>X</OrgDoesNotFollowFASB117Ind>
      <CapStkTrPrinCurrentFundsGrp>
        <BOYAmt>455825</BOYAmt>
        <EOYAmt>436165</EOYAmt>
      </CapStkTrPrinCurrentFundsGrp>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>389852163</BOYAmt>
        <EOYAmt>414414461</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>390307988</BOYAmt>
        <EOYAmt>414850626</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>961625506</BOYAmt>
        <EOYAmt>999587945</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>-2553212</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>27095850</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolidatedBasisFinclStmtInd>X</ConsolidatedBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleD documentId="RetDoc5">
      <LandGrp>
        <OtherCostOrOtherBasisAmt>8095796</OtherCostOrOtherBasisAmt>
        <BookValueAmt>8095796</BookValueAmt>
      </LandGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>924485915</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>266727737</DepreciationAmt>
        <BookValueAmt>657758178</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>665853974</TotalBookValueLandBuildingsAmt>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENT IN ASSOC. - OPC</Desc>
        <BookValueAmt>122650774</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENT IN ASSOC.- NRUCFC</Desc>
        <BookValueAmt>46876463</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENT IN ASSOC. - GTC</Desc>
        <BookValueAmt>35260522</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENTS IN ASSOC. - SEWELL CK</Desc>
        <BookValueAmt>4881476</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENTS IN ASSOC. - SMARR</Desc>
        <BookValueAmt>2417992</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENT IN ASSOC.- GRESCO</Desc>
        <BookValueAmt>1175478</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENTS IN ASSOC. - FEDERATED</Desc>
        <BookValueAmt>821005</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENT IN ASSOC.- COBANK</Desc>
        <BookValueAmt>481653</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENT IN ASSOC.- NISC</Desc>
        <BookValueAmt>215126</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENT IN ASSOC.- SEDC</Desc>
        <BookValueAmt>68274</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENT IN ASSOC. - NRTC</Desc>
        <BookValueAmt>42605</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENTS IN ASSOC. - GSOC</Desc>
        <BookValueAmt>32199</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENTS IN ASSOC. - CRC</Desc>
        <BookValueAmt>5803</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <InvstProgramRelatedOrgGrp>
        <Desc>INVESTMENTS IN ASSOC. - OTHER</Desc>
        <BookValueAmt>360</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </InvstProgramRelatedOrgGrp>
      <TotalBookValueProgramRltdAmt>214929730</TotalBookValueProgramRltdAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>ACCUM PROV FOR PENSION &amp; BENEFITS</Desc>
        <Amt>98963446</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>ASC-980 REGULATORY LIABILITY - DEF R</Desc>
        <Amt>15000000</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>CONSUMER DEPOSITS</Desc>
        <Amt>13849608</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>DEFERRED CREDITS</Desc>
        <Amt>8049962</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>GAIN</Desc>
        <Amt>942171</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>136805187</TotalLiabilityAmt>
      <TotalRevEtcAuditedFinclStmtAmt>436028239</TotalRevEtcAuditedFinclStmtAmt>
      <RevenueSubtotalAmt>436028239</RevenueSubtotalAmt>
      <TotalRevenuePerForm990Amt>436028239</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>412284093</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesSubtotalAmt>412284093</ExpensesSubtotalAmt>
      <OtherExpensesNotIncludedAmt>26297358</OtherExpensesNotIncludedAmt>
      <ExpensesNotRptFinclStmtAmt>26297358</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>438581451</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE D, PAGE 4, PART XII, LINE 4B</FormAndLineReferenceDesc>
        <ExplanationTxt>AMOUNTS ASSIGNED TO MEMBER CAPITAL ACCOUNTS 26,297,358</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="RetDoc6">
      <ClubDuesOrFeesInd>X</ClubDuesOrFeesInd>
      <WrittenPolicyRefTAndEExpnssInd>true</WrittenPolicyRefTAndEExpnssInd>
      <SubstantiationRequiredInd>true</SubstantiationRequiredInd>
      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <Form990OfOtherOrganizationsInd>X</Form990OfOtherOrganizationsInd>
      <WrittenEmploymentContractInd>X</WrittenEmploymentContractInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>false</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>PETER HEINTZELMAN</PersonNm>
        <TitleTxt>CEO</TitleTxt>
        <BaseCompensationFilingOrgAmt>550272</BaseCompensationFilingOrgAmt>
        <BonusFilingOrganizationAmount>165130</BonusFilingOrganizationAmount>
        <OtherCompensationFilingOrgAmt>42894</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>28000</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>27498</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>813794</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>BRETT STOVERN</PersonNm>
        <TitleTxt>CFO</TitleTxt>
        <BaseCompensationFilingOrgAmt>345818</BaseCompensationFilingOrgAmt>
        <BonusFilingOrganizationAmount>128298</BonusFilingOrganizationAmount>
        <OtherCompensationFilingOrgAmt>24179</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>28000</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>27498</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>553793</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>KEVAN ESPY</PersonNm>
        <TitleTxt>VP-MKT/CORP COMM</TitleTxt>
        <BaseCompensationFilingOrgAmt>261410</BaseCompensationFilingOrgAmt>
        <BonusFilingOrganizationAmount>95719</BonusFilingOrganizationAmount>
        <OtherCompensationFilingOrgAmt>29614</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>123904</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>9438</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>520085</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>TIM SOSEBEE</PersonNm>
        <TitleTxt>VP-BUSINESS OPS</TitleTxt>
        <BaseCompensationFilingOrgAmt>248649</BaseCompensationFilingOrgAmt>
        <BonusFilingOrganizationAmount>41153</BonusFilingOrganizationAmount>
        <OtherCompensationFilingOrgAmt>24416</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>110411</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>27498</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>452127</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>TIM JARRELL</PersonNm>
        <TitleTxt>VP-POWER SUPPLY</TitleTxt>
        <BaseCompensationFilingOrgAmt>210264</BaseCompensationFilingOrgAmt>
        <BonusFilingOrganizationAmount>30028</BonusFilingOrganizationAmount>
        <OtherCompensationFilingOrgAmt>22702</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>83063</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>9001</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>355058</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>KRISTI KNIGHT</PersonNm>
        <TitleTxt>VP-INT. AUDIT &amp; COMP</TitleTxt>
        <BaseCompensationFilingOrgAmt>189576</BaseCompensationFilingOrgAmt>
        <BonusFilingOrganizationAmount>29042</BonusFilingOrganizationAmount>
        <OtherCompensationFilingOrgAmt>16480</OtherCompensationFilingOrgAmt>
        <DeferredCompensationFlngOrgAmt>19341</DeferredCompensationFlngOrgAmt>
        <TotalCompensationFilingOrgAmt>254439</TotalCompensationFilingOrgAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE J, PAGE 1, PART I, LINE 1A</FormAndLineReferenceDesc>
        <ExplanationTxt>ATLANTA COUNTRY CLUB (1) PETER HEINTZELMAN (PRESIDENT &amp; CEO) - 8,930 GEORGIAN CLUB (1) PETER HEINTZELMAN (PRESIDENT &amp; CEO) - 877 (2) BRETT STOVERN (CFO) - 877 (3) KEVIN ESPY (VP OF ELEC. OPS) - 877 (4) MARK GODDARD (VP OF MKT/CORP. COMM.) - 877 (5) TRIPPER SHARP (DIRECTOR) - 877 (6) DAVID MCCLELLAN (DIRECTOR) - 877</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc7">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990 - ORGANIZATION'S MISSION</FormAndLineReferenceDesc>
        <ExplanationTxt>COBB EMC COMMITS TO SAFELY DELIVERING RELIABLE, COMPETITIVELY PRICED ELECTRICITY WHILE BEING ACCOUNTABLE TO OUR MEMBER-OWNERS THROUGH SOUND GOVERNANCE, MANAGEMENT, OPERATING PRACTICES AND IMPROVING QUALITY OF LIFE IN ITS LOCAL COMMUNITIES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CORPORATION'S RECORDS ARE MAINTAINED IN ACCORDANCE WITH THE UNIFORM SYSTEM OF ACCOUNTS PRESCRIBED BY THE FEDERAL ENERGY REGULATORY COMMISSION (18CFR.PART 101). THOSE PRACTICES UTILIZE ALLOCATION OF CERTAIN EXPENSES BASED ON LABOR CHARGES OR OTHER ALLOCATION BASES. AS A RESULT, IT WOULD REQUIRE SIGNIFICANT EFFORT TO BREAK OUT EXPENSES IN THE FUNCTIONAL CATEGORIES PROVIDED FOR ON THE STATEMENT OF FUNCTIONAL EXPENSES. MANAGEMENT HAS OPTED TO CLASSIFY ITS EXPENSES ON THE STATEMENT OF FUNCTIONAL EXPENSES IN THE SAME MANNER IT REPORTS ITS FINANCIAL RESULTS TO LENDERS AND ITS MEMBER-OWNERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CORPORATION HAS MEMBERS AS PROVIDED FOR IN ITS BYLAWS WHICH ARE INCLUDED AS A PART OF THIS RETURN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CORPORATION'S MEMBERS DEMOCRATICALLY ELECT MEMBERS OF THE GOVERNING BODY AS PROVIDED FOR IN THE CORPORATION'S BYLAWS WHICH ARE INCLUDED AS PART OF THIS RETURN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>CERTAIN DECISIONS OF THE GOVERNING BODY ARE SUBJECT TO APPROVAL BY MEMBERS AS PROVIDED FOR IN THE CORPORATION'S BYLAWS WHICH ARE INCLUDED AS A PART OF THIS RETURN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990 IS REVIEWED BY THE FULL BOARD OF DIRECTORS PRIOR TO SUBMITTAL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CORPORATION REGULARY AND CONSISTENTLY MONITORS AND ENFORCES COMPLIANCE WITH THE FOLLOWING POLICIES, WHIC ARE INCLUDED AS PART OF THIS RETURN: POLICY 602 - CONFLICT OF INTEREST POLICY 901 - EMPLOYEE CODE OF CONDUCT POLICY 911 - EMPLOYEES' OUTSIDE ACTIVITIES</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>AS OUTLINED IN BOARD POLICY 608, WHICH IS ATTACHED TO THIS RETURN, THE ANNUAL CEO REVIEW IS CONDUCTED BY THE BOARD'S HUMAN RESOURCES COMMITTEE, WHICH MAKES A COMPENSATION RECOMMENDATION TO THE FULL BOARD FOR THEIR APPROVAL.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 15B</FormAndLineReferenceDesc>
        <ExplanationTxt>KEY EMPLOYEE COMPENSATION IS REVIEWED AND APPROVED AS PROVIDED FOR IN BOARD POLICY 908, A COPY OF WHICH IS INCLUDED AS A PART OF THIS RETURN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CORPORATION MAKES ITS BYLAWS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC AS PART OF ITS FORM 990. THE FORM 990 IS AVAILABLE UPON REQUEST AS REFLECTED IN PART VI SECTION C LINE 18. IN ADDITION, THE CORPORATION'S FORM 990 IS AVAILABLE IN THE PUBLIC DOMAIN THROUGH WEBSITES SUCH AS GUIDESTAR (WWW.GUIDESTAR.ORG).</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9</FormAndLineReferenceDesc>
        <ExplanationTxt>WHOLLY-OWNED SUBSIDIARY EARNINGS 18,243,709 BENEFITS PAID TO MEMBERS 26,297,358 CHANGE IN MEMBERSHIP FEES -19,660 CHANGE IN DONATED CAPITAL -162,693 OTHER COMPREHENSIVE INCOME -17,262,864 TOTAL 27,095,850</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="RetDoc8">
      <IdDisregardedEntitiesGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>COBB R&amp;D LLC</BusinessNameLine1Txt>
          <BusinessNameLine2Txt>COBB R&amp;D LLC</BusinessNameLine2Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1000 EMC PARKWAY</AddressLine1Txt>
          <AddressLine2Txt>1000 EMC PARKWAY</AddressLine2Txt>
          <CityNm>MARIETTA</CityNm>
          <StateAbbreviationCd>GA</StateAbbreviationCd>
          <ZIPCd>30061</ZIPCd>
        </USAddress>
        <EIN>845178162</EIN>
        <LegalDomicileStateCd>GA</LegalDomicileStateCd>
        <DirectControllingNACd>N/A</DirectControllingNACd>
      </IdDisregardedEntitiesGrp>
      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>GAS SOUTH LLC</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <USAddress>
          <AddressLine1Txt>PO BOX 4298</AddressLine1Txt>
          <CityNm>ATLANTA</CityNm>
          <StateAbbreviationCd>GA</StateAbbreviationCd>
          <ZIPCd>30302</ZIPCd>
        </USAddress>
        <EIN>203608242</EIN>
        <PrimaryActivitiesTxt>NAT GAS MA</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>GA</LegalDomicileStateCd>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <EntityTypeTxt>C CORP</EntityTypeTxt>
        <ShareOfTotalIncomeAmt>19206856</ShareOfTotalIncomeAmt>
        <ShareOfEOYAssetsAmt>117346435</ShareOfEOYAssetsAmt>
        <OwnershipPct>1.00000</OwnershipPct>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
      </IdRelatedOrgTxblCorpTrGrp>
      <IdRelatedOrgTxblCorpTrGrp>
        <RelatedOrganizationName>
          <BusinessNameLine1Txt>COBB ENERGY MANAGEMENT CORPORATION</BusinessNameLine1Txt>
        </RelatedOrganizationName>
        <USAddress>
          <AddressLine1Txt>1000 EMC PARKWAY</AddressLine1Txt>
          <CityNm>MARIETTA</CityNm>
          <StateAbbreviationCd>GA</StateAbbreviationCd>
          <ZIPCd>30060</ZIPCd>
        </USAddress>
        <EIN>582345061</EIN>
        <PrimaryActivitiesTxt>HOLDING CO</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>GA</LegalDomicileStateCd>
        <DirectControllingNACd>N/A</DirectControllingNACd>
        <EntityTypeTxt>C CORP</EntityTypeTxt>
        <ShareOfEOYAssetsAmt>4886973</ShareOfEOYAssetsAmt>
        <OwnershipPct>1.00000</OwnershipPct>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
      </IdRelatedOrgTxblCorpTrGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>false</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>false</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>false</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>true</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>false</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>true</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>false</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>false</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>false</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>false</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>false</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>false</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>true</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>false</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>false</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>false</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>true</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>false</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>false</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>GAS SOUTH LLC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>F</TransactionTypeTxt>
        <InvolvedAmt>18120000</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>GAS SOUTH LLC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>Q</TransactionTypeTxt>
        <InvolvedAmt>1151056</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>GAS SOUTH LLC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>M</TransactionTypeTxt>
        <InvolvedAmt>970102</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>FMV</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>GAS SOUTH LLC</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>D</TransactionTypeTxt>
        <InvolvedAmt>258283</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>FMV</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE R</FormAndLineReferenceDesc>
        <ExplanationTxt>RELATED ORGANIZATIONS: COBB ENERGY MANAGEMENT CORPORATION (COBB ENERGY): COBB ENERGY WAS INCORPORATED IN THE STATE OF GEORGIA ON SEPTEMBER 3, 1997 TO PROVIDE VARIOUS SERVICES TO COBB ELECTRIC MEMBERSHIP CORPORATION (COBB EMC), ITS SUBSIDIARIES AND OTHER THIRD PARTIES. AS OF DECEMBER 31, 2019 COBB ENERGY MANAGEMENT CORPORATION HAS NO OPERATING ACTIVITIES. GAS SOUTH, LLC (GAS SOUTH): GAS SOUTH IS A NATURAL GAS MARKETER THAT SERVES RESIDENTIAL, BUSINESS, GOVERNMENTAL, AND INSTITUTIONAL CUSTOMERS THROUGHOUT THE SOUTHEAST IN AREAS WHERE CUSTOMERS HAVE THE ABILITY TO CHOOSE THEIR ENERGY PROVIDER. GAS SOUTH IS A CERTIFIED NATURAL GAS MARKETER IN THE STATE OF GEORGIA AND COMPETES TO SERVE CUSTOMERS WHO ARE CONNECTED TO THE LOCAL DISTRIBUTION COMPANY (LDC), ATLANTA GAS LIGHT (AGL). GAS SOUTH PURCHASES NATURAL GAS FROM WHOLESALE SUPPLIERS FOR DELIVERY TO THE CITYGATE WHERE AGL ASSUMES RESPONSIBILITY AND LIABILITY ASSOCIATED WITH THE DELIVERY OF NATURAL GAS TO GAS SOUTH'S RETAIL CUSTOMERS. GAS SOUTH ALSO SERVES COMMERCIAL AND INDUSTRIAL CUSTOMERS IN THE STATE OF FLORIDA AND LARGE COMMERCIAL AND INDUSTRIAL CUSTOMERS IN PORTIONS OF NORTH CAROLINA AND SOUTH CAROLINA THROUGH OTHER LDCS. GAS SOUTH ALSO SERVES LARGE CUSTOMERS THAT ARE CONNECTED DIRECTLY TO INTERSTATE PIPELINES AND WHOLESALES NATURAL GAS TO OTHER SERVICE PROVIDERS. GAS SOUTH'S MANAGEMENT COMMITTEE IS MADE UP OF COBB EMC EXECUTIVE MANAGEMENT AND FOUR COBB EMC BOARD MEMBERS. COBB EMC BOARD MEMBERS SERVING ON THE MANAGEMENT COMMITTEE ARE COMPENSATED DIRECTLY BY GAS SOUTH. THESE AMOUNTS ARE REPORTED ON COBB EMC'S FORM 990 AS "REPORTABLE COMPENSATION FROM RELATED ORGANIZATIONS". COBB R&amp;D, LLC (COBB R&amp;D): COBB R&amp;D, LLC IS A WHOLLY OWNED SUBSIDIARY OF COBB EMC, REGISTERED IN THE STATE OF GEORGIA IN 2019. COBB R&amp;D IS CONSIDERED A DISREGARDED ENTITY UNDER INTERNAL REVENUE SERVICE (IRS) REGULATIONS. COBB R&amp;D'S PURPOSE IS TO EXPLORE OPPORTUNITIES TO OPTIMIZE VALUE IN COBB EMC'S ELECTRIC NETWORK. AS OF DECEMBER 31, 2019, COBB R&amp;D HAD YET TO BEGIN OPERATIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleR>
  </ReturnData>
</Return>