﻿<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xsi:schemaLocation="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2011v1.3">
  <ReturnHeader binaryAttachmentCount="0">
    <Timestamp>2012-11-14T09:20:27-06:00</Timestamp>
    <TaxPeriodEndDate>2011-12-31</TaxPeriodEndDate>
    <PreparerFirm>
      <PreparerFirmBusinessName>
        <BusinessNameLine1>ERNST &amp; YOUNG US LLP</BusinessNameLine1>
      </PreparerFirmBusinessName>
      <PreparerFirmUSAddress>
        <AddressLine1>111 MONUMENT CIRCLE SUITE 2600</AddressLine1>
        <City>INDIANAPOLIS</City>
        <State>IN</State>
        <ZIPCode>46204</ZIPCode>
      </PreparerFirmUSAddress>
    </PreparerFirm>
    <ReturnType>990</ReturnType>
    <TaxPeriodBeginDate>2011-01-01</TaxPeriodBeginDate>
    <Filer>
      <EIN>431827033</EIN>
      <Name>
        <BusinessNameLine1>Midwest Independent Transmission</BusinessNameLine1>
        <BusinessNameLine2>System Operator Inc</BusinessNameLine2>
      </Name>
      <InCareOfName>% JOSEPHINE BIGGERS</InCareOfName>
      <NameControl>MIDW</NameControl>
      <Phone>3172495400</Phone>
      <USAddress>
        <AddressLine1>PO BOX 4202</AddressLine1>
        <City>CARMEL</City>
        <State>IN</State>
        <ZIPCode>46082</ZIPCode>
      </USAddress>
    </Filer>
    <Officer>
      <Name>JO BIGGERS</Name>
      <Title>VICE PRESIDENT OF FINANCE</Title>
      <Phone>9999990099</Phone>
      <DateSigned>2012-11-14</DateSigned>
    </Officer>
    <Preparer>
      <Phone>3176817000</Phone>
    </Preparer>
    <TaxYear>2011</TaxYear>
    <BuildTS>2016-02-24 21:20:13Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCount="4">
    <IRS990 documentId="IRS990" referenceDocumentId="IRS990ScheduleO">
      <NameOfPrincipalOfficerPerson>John Bear</NameOfPrincipalOfficerPerson>
      <AddressPrincipalOfficerUS>
        <AddressLine1>PO Box 4202</AddressLine1>
        <City>Carmel</City>
        <State>IN</State>
        <ZIPCode>46082</ZIPCode>
      </AddressPrincipalOfficerUS>
      <GrossReceipts>325498472</GrossReceipts>
      <GroupReturnForAffiliates>false</GroupReturnForAffiliates>
      <Organization501c typeOf501cOrganization="4">X</Organization501c>
      <WebSite>www.misoenergy.org</WebSite>
      <TypeOfOrganizationCorporation>X</TypeOfOrganizationCorporation>
      <YearFormation>1998</YearFormation>
      <StateLegalDomicile>DE</StateLegalDomicile>
      <ActivityOrMissionDescription>Monitor and control electric transmission system to provide non-discriminatory open-access to all customers and ensure safe, reliable, and efficient operation for the benefit of all.</ActivityOrMissionDescription>
      <NbrVotingMembersGoverningBody>8</NbrVotingMembersGoverningBody>
      <NbrIndependentVotingMembers>7</NbrIndependentVotingMembers>
      <TotalNbrEmployees>898</TotalNbrEmployees>
      <TotalNbrVolunteers>0</TotalNbrVolunteers>
      <TotalGrossUBI>0</TotalGrossUBI>
      <NetUnrelatedBusinessTxblIncome>0</NetUnrelatedBusinessTxblIncome>
      <ContributionsGrantsPriorYear>2355959</ContributionsGrantsPriorYear>
      <ContributionsGrantsCurrentYear>620467</ContributionsGrantsCurrentYear>
      <ProgramServiceRevenuePriorYear>317363482</ProgramServiceRevenuePriorYear>
      <ProgramServiceRevenueCY>304528271</ProgramServiceRevenueCY>
      <InvestmentIncomePriorYear>834643</InvestmentIncomePriorYear>
      <InvestmentIncomeCurrentYear>897113</InvestmentIncomeCurrentYear>
      <OtherRevenuePriorYear>0</OtherRevenuePriorYear>
      <OtherRevenueCurrentYear>16972775</OtherRevenueCurrentYear>
      <TotalRevenuePriorYear>320554084</TotalRevenuePriorYear>
      <TotalRevenueCurrentYear>323018626</TotalRevenueCurrentYear>
      <GrantsAndSimilarAmntsPriorYear>0</GrantsAndSimilarAmntsPriorYear>
      <GrantsAndSimilarAmntsCY>0</GrantsAndSimilarAmntsCY>
      <BenefitsPaidToMembersPriorYear>0</BenefitsPaidToMembersPriorYear>
      <BenefitsPaidToMembersCY>0</BenefitsPaidToMembersCY>
      <SalariesEtcPriorYear>108008445</SalariesEtcPriorYear>
      <SalariesEtcCurrentYear>109450858</SalariesEtcCurrentYear>
      <TotalProfFundrsngExpPriorYear>0</TotalProfFundrsngExpPriorYear>
      <TotalProfFundrsngExpCY>0</TotalProfFundrsngExpCY>
      <TotalFundrsngExpCurrentYear>0</TotalFundrsngExpCurrentYear>
      <OtherExpensePriorYear>212545639</OtherExpensePriorYear>
      <OtherExpensesCurrentYear>213567768</OtherExpensesCurrentYear>
      <TotalExpensesPriorYear>320554084</TotalExpensesPriorYear>
      <TotalExpensesCurrentYear>323018626</TotalExpensesCurrentYear>
      <RevenuesLessExpensesCY>0</RevenuesLessExpensesCY>
      <TotalAssetsBOY>807880110</TotalAssetsBOY>
      <TotalAssetsEOY>801357333</TotalAssetsEOY>
      <TotalLiabilitiesBOY>807880110</TotalLiabilitiesBOY>
      <TotalLiabilitiesEOY>801357333</TotalLiabilitiesEOY>
      <NetAssetsOrFundBalancesBOY>0</NetAssetsOrFundBalancesBOY>
      <NetAssetsOrFundBalancesEOY>0</NetAssetsOrFundBalancesEOY>
      <InfoInScheduleOPartIII>X</InfoInScheduleOPartIII>
      <MissionDescription>MONITOR AND CONTROL AN ELECTRIC TRANSMISSION SYSTEM THAT PROVIDES ALL CUSTOMERS WITH OPEN ACCESS TO THE SYSTEM WITHOUT DISCRIMINATION AND ENSURE SAFE, RELIABLE, AND EFFICIENT OPERATION FOR THE BENEFIT OF ALL CUSTOMERS.</MissionDescription>
      <SignificantNewProgramServices>false</SignificantNewProgramServices>
      <SignificantChange>false</SignificantChange>
      <Expense>223900331</Expense>
      <Grants>0</Grants>
      <Revenue>304528271</Revenue>
      <Description>ON DECEMBER 19, 2001, THE MIDWEST INDEPENDENT TRANSMISSION SYSTEM OPERATOR, INC. (MISO OR THE COMPANY) BECAME THE NATION'S FIRST REGIONAL TRANSMISSION ORGANIZATION (RTO) APPROVED BY THE FEDERAL ENERGY REGULATORY COMMISSION (THE FERC). AS AN RTO, MISO PROVIDES TRANSMISSION SERVICE ON BEHALF OF ITS MEMBERS WHO OWN TRANSMISSION ASSETS. IN ADDITION, MISO IS A NORTH AMERICAN ELECTRIC RELIABILITY CORPORATION (NERC) CERTIFIED RELIABILITY COORDINATOR. IN THAT CAPACITY, MISO MONITORS THE FLOW OF ELECTRICITY OVER THE TRANSMISSION SYSTEMS OF ITS MEMBERS WHO OWN TRANSMISSION ASSETS. MISO WAS INCORPORATED AS A DELAWARE NON-STOCK, NONPROFIT CORPORATION IN MARCH 1998. THE COMPANY IS GOVERNED BY AN INDEPENDENT BOARD OF DIRECTORS. MEMBERSHIP IN MISO IS OPEN TO OWNERS OF ELECTRIC TRANSMISSION FACILITIES AS WELL AS OTHER PARTICIPANTS IN THE ELECTRIC ENERGY MARKET. THIRTY TRANSMISSION OWNERS WITH MORE THAN 49,600 MILES OF TRANSMISSION LINES, 130,000 MEGAWATTS OF ELECTRIC GENERATION, AND APPROXIMATELY $17.8 BILLION IN INSTALLED GROSS TRANSMISSION ASSETS ARE CURRENTLY PARTICIPATING IN MISO. ON DECEMBER 15, 2001, THE COMPANY BEGAN PROVIDING RELIABILITY COORDINATION SERVICES TO THE TRANSMISSION-OWNING MEMBERS OF MISO AND THEIR CUSTOMERS. ON THE SAME DATE, MISO ALSO BEGAN PROVIDING OPERATIONS PLANNING, GENERATION INTERCONNECTION, MAINTENANCE COORDINATION, LONG-TERM REGIONAL PLANNING, MARKET MONITORING, AND DISPUTE RESOLUTION SERVICES. THE COMPANY COMMENCED SUBSTANTIALLY ALL OPERATIONS ON FEBRUARY 1, 2002, THE DATE MISO BEGAN PROVIDING REGIONAL TRANSMISSION SERVICE UNDER ITS FERC-ACCEPTED OPEN ACCESS TRANSMISSION AND ENERGY MARKETS TARIFF (THE TARIFF). ON APRIL 1, 2005, MISO FORMALLY BEGAN OPERATING ITS MARKET-BASED, CONGESTION MANAGEMENT SYSTEM WHICH FEATURES THE FOLLOWING: O DAY-AHEAD ENERGY MARKET O REAL-TIME ENERGY MARKET O FINANCIAL TRANSMISSION RIGHTS (FTR) MARKET THE DAY-AHEAD AND REAL-TIME ENERGY MARKETS ARE DESIGNED TO RELIABLY MAKE THE MOST EFFICIENT USE OF ALL GENERATION AND TRANSMISSION RESOURCES WITHIN THE REGION BASED ON BIDS AND OFFERS SUBMITTED BY MARKET PARTICIPANTS. THE DAY-AHEAD AND REAL-TIME ENERGY MARKETS PRICE TRANSMISSION SYSTEM CONGESTION THROUGH THE USE OF LOCATIONAL MARGINAL PRICING (LMP) ALGORITHMS. FTRS PROVIDE A MEANS OF HEDGING LMP-BASED CONGESTION COSTS. ON JANUARY 6, 2009, MISO BEGAN OPERATING A MARKET FOR ANCILLARY SERVICES. THE ANCILLARY SERVICES MARKET INTEGRATES THE PROCUREMENT AND USE OF REGULATION AND CONTINGENCY RESERVES WITH THE EXISTING REAL-TIME ENERGY MARKET. MISO ALSO BECAME AN NERC-CERTIFIED BALANCING AUTHORITY ON JANUARY 6, 2009.</Description>
      <TotalProgramServiceExpense>223900331</TotalProgramServiceExpense>
      <DescribedIn501C3>false</DescribedIn501C3>
      <ScheduleBRequired>false</ScheduleBRequired>
      <PoliticalActivities>false</PoliticalActivities>
      <SubjectToProxyTax>false</SubjectToProxyTax>
      <DonorAdvisedFunds referenceDocumentId="IRS990ScheduleD">false</DonorAdvisedFunds>
      <ConservationEasements referenceDocumentId="IRS990ScheduleD">false</ConservationEasements>
      <CollectionsOfArt referenceDocumentId="IRS990ScheduleD">false</CollectionsOfArt>
      <CreditCounseling referenceDocumentId="IRS990ScheduleD">false</CreditCounseling>
      <TermOrPermanentEndowments referenceDocumentId="IRS990ScheduleD">false</TermOrPermanentEndowments>
      <ReportLandBldgEquip referenceDocumentId="IRS990ScheduleD">true</ReportLandBldgEquip>
      <ReportInvestOthSecurities referenceDocumentId="IRS990ScheduleD">false</ReportInvestOthSecurities>
      <ReportProgRelInvest referenceDocumentId="IRS990ScheduleD">false</ReportProgRelInvest>
      <ReportOtherAssets referenceDocumentId="IRS990ScheduleD">true</ReportOtherAssets>
      <ReportOtherLiabilities referenceDocumentId="IRS990ScheduleD">true</ReportOtherLiabilities>
      <ReportFin48Footnote referenceDocumentId="IRS990ScheduleD">false</ReportFin48Footnote>
      <IndependentAuditFinancialStmt referenceDocumentId="IRS990ScheduleD">true</IndependentAuditFinancialStmt>
      <ConsolidatedAuditFinancialStmt referenceDocumentId="IRS990ScheduleD">false</ConsolidatedAuditFinancialStmt>
      <School>false</School>
      <ForeignOffice>false</ForeignOffice>
      <ForeignActivities>false</ForeignActivities>
      <MoreThan5000KToOrganizations>false</MoreThan5000KToOrganizations>
      <MoreThan5000KToIndividuals>false</MoreThan5000KToIndividuals>
      <ProfessionalFundraising>false</ProfessionalFundraising>
      <FundraisingActivities>false</FundraisingActivities>
      <Gaming>false</Gaming>
      <Hospital>false</Hospital>
      <GrantsToOrganizations>false</GrantsToOrganizations>
      <GrantsToIndividuals>false</GrantsToIndividuals>
      <ScheduleJRequired referenceDocumentId="IRS990ScheduleJ">true</ScheduleJRequired>
      <TaxExemptBonds>false</TaxExemptBonds>
      <ExcessBenefitTransaction>false</ExcessBenefitTransaction>
      <PriorExcessBenefitTransaction>false</PriorExcessBenefitTransaction>
      <LoanToOfficerOrDQP>false</LoanToOfficerOrDQP>
      <GrantToRelatedPerson>false</GrantToRelatedPerson>
      <BsnssRltnshpWithOrganization>false</BsnssRltnshpWithOrganization>
      <BsnssRltnshpThruFamilyMember>false</BsnssRltnshpThruFamilyMember>
      <OfficerEntityWithBsnssRltnshp>false</OfficerEntityWithBsnssRltnshp>
      <DeductibleNonCashContributions>false</DeductibleNonCashContributions>
      <DeductibleContributionsOfArt>false</DeductibleContributionsOfArt>
      <Terminated>false</Terminated>
      <PartialLiquidation>false</PartialLiquidation>
      <DisregardedEntity>false</DisregardedEntity>
      <RelatedEntity>false</RelatedEntity>
      <RelatedOrgControlledEntity>false</RelatedOrgControlledEntity>
      <TransactionRelatedEntity>false</TransactionRelatedEntity>
      <ActivitiesConductedPartnership>false</ActivitiesConductedPartnership>
      <ScheduleORequired>true</ScheduleORequired>
      <NumberFormsTransmittedWith1096>162</NumberFormsTransmittedWith1096>
      <NumberW2GIncluded>0</NumberW2GIncluded>
      <ComplianceWithBackupWitholding>true</ComplianceWithBackupWitholding>
      <NumberOfEmployees>898</NumberOfEmployees>
      <EmploymentTaxReturnsFiled>true</EmploymentTaxReturnsFiled>
      <UnrelatedBusinessIncome>false</UnrelatedBusinessIncome>
      <ForeignFinancialAccount>false</ForeignFinancialAccount>
      <ProhibitedTaxShelterTrans>false</ProhibitedTaxShelterTrans>
      <TaxablePartyNotification>false</TaxablePartyNotification>
      <NonDeductibleContributions>false</NonDeductibleContributions>
      <IndoorTanningServices>false</IndoorTanningServices>
      <InfoInScheduleOPartVI>X</InfoInScheduleOPartVI>
      <NbrVotingGoverningBodyMembers>8</NbrVotingGoverningBodyMembers>
      <NumberIndependentVotingMembers>7</NumberIndependentVotingMembers>
      <FamilyOrBusinessRelationship>false</FamilyOrBusinessRelationship>
      <DelegationOfManagementDuties>false</DelegationOfManagementDuties>
      <ChangesToOrganizingDocs>false</ChangesToOrganizingDocs>
      <MaterialDiversionOrMisuse>false</MaterialDiversionOrMisuse>
      <MembersOrStockholders>true</MembersOrStockholders>
      <ElectionOfBoardMembers>true</ElectionOfBoardMembers>
      <DecisionsSubjectToApproval>false</DecisionsSubjectToApproval>
      <MinutesOfGoverningBody>true</MinutesOfGoverningBody>
      <MinutesOfCommittees>true</MinutesOfCommittees>
      <OfficerMailingAddress>false</OfficerMailingAddress>
      <LocalChapters>false</LocalChapters>
      <Form990ProvidedToGoverningBody>true</Form990ProvidedToGoverningBody>
      <ConflictOfInterestPolicy>true</ConflictOfInterestPolicy>
      <AnnualDisclosureCoveredPersons>true</AnnualDisclosureCoveredPersons>
      <RegularMonitoringEnforcement>true</RegularMonitoringEnforcement>
      <WhistleblowerPolicy>true</WhistleblowerPolicy>
      <DocumentRetentionPolicy>true</DocumentRetentionPolicy>
      <CompensationProcessCEO>true</CompensationProcessCEO>
      <CompensationProcessOther>true</CompensationProcessOther>
      <InvestmentInJointVenture>false</InvestmentInJointVenture>
      <StatesWhereCopyOfReturnIsFiled>DC</StatesWhereCopyOfReturnIsFiled>
      <StatesWhereCopyOfReturnIsFiled>IN</StatesWhereCopyOfReturnIsFiled>
      <OtherWebsite>X</OtherWebsite>
      <UponRequest>X</UponRequest>
      <TheBooksAreInCareOf>
        <NamePerson>JOSEPHINE BIGGERS</NamePerson>
        <TelephoneNumber>3172495400</TelephoneNumber>
        <AddressUS>
          <AddressLine1>PO BOX 4202</AddressLine1>
          <City>CARMEL</City>
          <State>IN</State>
          <ZIPCode>46082</ZIPCode>
        </AddressUS>
      </TheBooksAreInCareOf>
      <Form990PartVIISectionA>
        <NamePerson>Paul J Feldman</NamePerson>
        <Title>DIRECTOR</Title>
        <AverageHoursPerWeek>6.0</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>132375</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>15000</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>J Michael Evans</NamePerson>
        <Title>DIRECTOR</Title>
        <AverageHoursPerWeek>6.0</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>147667</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>15000</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Michael J Curran</NamePerson>
        <Title>DIRECTOR</Title>
        <AverageHoursPerWeek>6.0</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>136000</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>15000</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Judy Walsh</NamePerson>
        <Title>DIRECTOR</Title>
        <AverageHoursPerWeek>6.0</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>131500</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>15000</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Baljit Dail</NamePerson>
        <Title>DIRECTOR</Title>
        <AverageHoursPerWeek>6.0</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>108000</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>15000</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Shelley A Longmuir</NamePerson>
        <Title>DIRECTOR</Title>
        <AverageHoursPerWeek>6.0</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>124500</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>15000</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Eugene Zeltman</NamePerson>
        <Title>DIRECTOR</Title>
        <AverageHoursPerWeek>6.0</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <ReportableCompFromOrganization>127500</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>15000</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>John R Bear</NamePerson>
        <Title>PRESIDENT &amp; CEO</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <IndividualTrusteeOrDirector>X</IndividualTrusteeOrDirector>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>1250819</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>242150</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Josephine A Biggers</NamePerson>
        <Title>VP - TREASURE &amp; CONTROLLER</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>376338</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>64944</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Richard L Doying</NamePerson>
        <Title>VP - MARKET OPERATIONS</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>558429</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>106161</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Bryan Kearney</NamePerson>
        <Title>VP - INFORMATION SERVICES</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>454511</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>88806</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Stephen G Kozey</NamePerson>
        <Title>VP - GEN. COUNSEL/SECRETARY</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>682415</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>132572</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Clair J Moeller</NamePerson>
        <Title>VP - TRANSMISSIONS ASSET MGMT</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>609770</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>108711</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>William C Phillips</NamePerson>
        <Title>VP - STANDARDS COMP/STRATEGY</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>491796</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>92055</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Gregory L Powell</NamePerson>
        <Title>VP - HUMAN RESOURCES</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>345063</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>84209</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Loyd A Warnock BE</NamePerson>
        <Title>VP - GOV/REG AFF (BEG 3/7/11)</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>364134</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>72534</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Robert B Bernsten</NamePerson>
        <Title>VP - GOV/REG AFF (BEG 9/12/11)</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>203178</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>17597</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Michael P Holstein</NamePerson>
        <Title>FRMR VP &amp; CFO (TERM 11/30/11)</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <Officer>X</Officer>
        <ReportableCompFromOrganization>504890</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>87839</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Jennifer Curran</NamePerson>
        <Title>EXEC. DIR. TRANS INFRAST.</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <HighestCompensatedEmployee>X</HighestCompensatedEmployee>
        <ReportableCompFromOrganization>285745</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>37286</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Joseph Gardner</NamePerson>
        <Title>EXEC. DIRECTOR SYSTEM WIDE OPS</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <HighestCompensatedEmployee>X</HighestCompensatedEmployee>
        <ReportableCompFromOrganization>315256</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>34169</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Todd Hillman</NamePerson>
        <Title>EXEC. DIR. STRATEGIC BUS.</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <HighestCompensatedEmployee>X</HighestCompensatedEmployee>
        <ReportableCompFromOrganization>306606</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>38539</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Todd Ramey</NamePerson>
        <Title>EXEC. DIRECTOR MARKET ADMIN</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <HighestCompensatedEmployee>X</HighestCompensatedEmployee>
        <ReportableCompFromOrganization>308632</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>38781</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Richard Schug</NamePerson>
        <Title>EXEC. DIR. PLAN &amp; PERFORM</Title>
        <AverageHoursPerWeek>40.0</AverageHoursPerWeek>
        <HighestCompensatedEmployee>X</HighestCompensatedEmployee>
        <ReportableCompFromOrganization>314707</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>45463</OtherCompensation>
      </Form990PartVIISectionA>
      <Form990PartVIISectionA>
        <NamePerson>Roger C Harszy</NamePerson>
        <Title>FMR VP RL TME OPS TRM 12/31/10</Title>
        <AverageHoursPerWeek>0.0</AverageHoursPerWeek>
        <Former>X</Former>
        <ReportableCompFromOrganization>471542</ReportableCompFromOrganization>
        <ReportableCompFromRelatedOrgs>0</ReportableCompFromRelatedOrgs>
        <OtherCompensation>28293</OtherCompensation>
      </Form990PartVIISectionA>
      <TotalReportableCompFromOrg>8751373</TotalReportableCompFromOrg>
      <TotalReportableCompFrmRltdOrgs>0</TotalReportableCompFrmRltdOrgs>
      <TotalOtherCompensation>1425109</TotalOtherCompensation>
      <NumberIndividualsGT100K>293</NumberIndividualsGT100K>
      <FormersListed>true</FormersListed>
      <TotalCompGT150K>true</TotalCompGT150K>
      <CompensationFromOtherSources>false</CompensationFromOtherSources>
      <ContractorCompensation>
        <NameOfContractor>
          <NamePerson>POTOMAC ECONOMICS</NamePerson>
        </NameOfContractor>
        <AddressOfContractor>
          <AddressUS>
            <AddressLine1>9990 Fairfax Blvd</AddressLine1>
            <City>FAIRFAX</City>
            <State>VA</State>
            <ZIPCode>22030</ZIPCode>
          </AddressUS>
        </AddressOfContractor>
        <DescriptionOfServices>MARKET MONITOR SRVCS</DescriptionOfServices>
        <Compensation>3717523</Compensation>
      </ContractorCompensation>
      <ContractorCompensation>
        <NameOfContractor>
          <NamePerson>UTILICAST</NamePerson>
        </NameOfContractor>
        <AddressOfContractor>
          <AddressUS>
            <AddressLine1>PO Box 38</AddressLine1>
            <City>KIRKLAND</City>
            <State>WA</State>
            <ZIPCode>98083</ZIPCode>
          </AddressUS>
        </AddressOfContractor>
        <DescriptionOfServices>PROF CONSULTING</DescriptionOfServices>
        <Compensation>3196499</Compensation>
      </ContractorCompensation>
      <ContractorCompensation>
        <NameOfContractor>
          <NamePerson>DUANE MORRIS LLP</NamePerson>
        </NameOfContractor>
        <AddressOfContractor>
          <AddressUS>
            <AddressLine1>30 South 17th Street</AddressLine1>
            <City>PHILADELPHIA</City>
            <State>PA</State>
            <ZIPCode>191034196</ZIPCode>
          </AddressUS>
        </AddressOfContractor>
        <DescriptionOfServices>LEGAL SERVICES</DescriptionOfServices>
        <Compensation>2985370</Compensation>
      </ContractorCompensation>
      <ContractorCompensation>
        <NameOfContractor>
          <NamePerson>OPEN ACCESS</NamePerson>
        </NameOfContractor>
        <AddressOfContractor>
          <AddressUS>
            <AddressLine1>2300 Berkshire Lane North Suite F</AddressLine1>
            <City>MINNEAPOLIS</City>
            <State>MN</State>
            <ZIPCode>55441</ZIPCode>
          </AddressUS>
        </AddressOfContractor>
        <DescriptionOfServices>IT SERVICES</DescriptionOfServices>
        <Compensation>1770058</Compensation>
      </ContractorCompensation>
      <ContractorCompensation>
        <NameOfContractor>
          <NamePerson>ERNST YOUNG LLP</NamePerson>
        </NameOfContractor>
        <AddressOfContractor>
          <AddressUS>
            <AddressLine1>2896 Bank of America</AddressLine1>
            <City>CHICAGO</City>
            <State>IL</State>
            <ZIPCode>60693</ZIPCode>
          </AddressUS>
        </AddressOfContractor>
        <DescriptionOfServices>AUDIT &amp; PROF SRVCS</DescriptionOfServices>
        <Compensation>1721007</Compensation>
      </ContractorCompensation>
      <NumberOfContractorsGT100K>71</NumberOfContractorsGT100K>
      <GovernmentGrants>620467</GovernmentGrants>
      <TotalContributions>620467</TotalContributions>
      <ProgramServiceRevenue>
        <Description>Cost Recovery Adder</Description>
        <BusinessCode>525990</BusinessCode>
        <TotalRevenueColumn>254540052</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>254540052</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>FERC Assessment</Description>
        <BusinessCode>525990</BusinessCode>
        <TotalRevenueColumn>38261949</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>38261949</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>Other Tariff Services</Description>
        <BusinessCode>525990</BusinessCode>
        <TotalRevenueColumn>2138721</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>2138721</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>Contract Revenue</Description>
        <BusinessCode>525990</BusinessCode>
        <TotalRevenueColumn>2348608</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>2348608</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <ProgramServiceRevenue>
        <Description>Engineering Studies</Description>
        <BusinessCode>525990</BusinessCode>
        <TotalRevenueColumn>6907575</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>6907575</RelatedOrExemptFunctionIncome>
      </ProgramServiceRevenue>
      <TotalOthProgramServiceRevenue>
        <TotalRevenueColumn>331366</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>331366</RelatedOrExemptFunctionIncome>
      </TotalOthProgramServiceRevenue>
      <TotalProgramServiceRevenue>304528271</TotalProgramServiceRevenue>
      <InvestmentIncome>
        <TotalRevenueColumn>889940</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>0</RelatedOrExemptFunctionIncome>
        <UnrelatedBusinessRevenue>0</UnrelatedBusinessRevenue>
        <ExclusionAmount>889940</ExclusionAmount>
      </InvestmentIncome>
      <IncomeFromInvestBondProceeds>
        <TotalRevenueColumn>0</TotalRevenueColumn>
      </IncomeFromInvestBondProceeds>
      <RoyaltiesRevenue>
        <TotalRevenueColumn>0</TotalRevenueColumn>
      </RoyaltiesRevenue>
      <GrossAmountSalesAssets>
        <Securities>2487019</Securities>
      </GrossAmountSalesAssets>
      <LessCostOthBasisSalesExpenses>
        <Securities>2479846</Securities>
      </LessCostOthBasisSalesExpenses>
      <GainOrLoss>
        <Securities>7173</Securities>
      </GainOrLoss>
      <NetGainOrLossInvestments>
        <TotalRevenueColumn>7173</TotalRevenueColumn>
        <ExclusionAmount>7173</ExclusionAmount>
      </NetGainOrLossInvestments>
      <NetIncomeFromFundraisingEvents>
        <TotalRevenueColumn>0</TotalRevenueColumn>
      </NetIncomeFromFundraisingEvents>
      <NetIncomeFromGaming>
        <TotalRevenueColumn>0</TotalRevenueColumn>
      </NetIncomeFromGaming>
      <NetIncomeOrLoss>
        <TotalRevenueColumn>0</TotalRevenueColumn>
      </NetIncomeOrLoss>
      <OtherRevenueMisc>
        <Description>REGULATORY CREDIT</Description>
        <BusinessCode>900099</BusinessCode>
        <TotalRevenueColumn>16972775</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>16972775</RelatedOrExemptFunctionIncome>
      </OtherRevenueMisc>
      <TotalOtherRevenue>16972775</TotalOtherRevenue>
      <TotalRevenue>
        <TotalRevenueColumn>323018626</TotalRevenueColumn>
        <RelatedOrExemptFunctionIncome>321501046</RelatedOrExemptFunctionIncome>
        <UnrelatedBusinessRevenue>0</UnrelatedBusinessRevenue>
        <ExclusionAmount>897113</ExclusionAmount>
      </TotalRevenue>
      <GrantsToDomesticOrgs>
        <Total>0</Total>
      </GrantsToDomesticOrgs>
      <GrantsToDomesticIndividuals>
        <Total>0</Total>
      </GrantsToDomesticIndividuals>
      <ForeignGrants>
        <Total>0</Total>
      </ForeignGrants>
      <BenefitsToMembers>
        <Total>0</Total>
      </BenefitsToMembers>
      <CompCurrentOfficersDirectors>
        <Total>5473042</Total>
        <ProgramServices>2586047</ProgramServices>
        <ManagementAndGeneral>2886995</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </CompCurrentOfficersDirectors>
      <CompDisqualPersons>
        <Total>1755709</Total>
        <ManagementAndGeneral>1755709</ManagementAndGeneral>
      </CompDisqualPersons>
      <OtherSalariesAndWages>
        <Total>80218775</Total>
        <ProgramServices>44663230</ProgramServices>
        <ManagementAndGeneral>35555545</ManagementAndGeneral>
      </OtherSalariesAndWages>
      <PensionPlanContributions>
        <Total>6563635</Total>
        <ProgramServices>4908640</ProgramServices>
        <ManagementAndGeneral>1654995</ManagementAndGeneral>
      </PensionPlanContributions>
      <OtherEmployeeBenefits>
        <Total>9738848</Total>
        <ProgramServices>7569051</ProgramServices>
        <ManagementAndGeneral>2169797</ManagementAndGeneral>
      </OtherEmployeeBenefits>
      <PayrollTaxes>
        <Total>5700849</Total>
        <ProgramServices>4773205</ProgramServices>
        <ManagementAndGeneral>927644</ManagementAndGeneral>
      </PayrollTaxes>
      <FeesForServicesManagement>
        <Total>113788</Total>
        <ManagementAndGeneral>113788</ManagementAndGeneral>
      </FeesForServicesManagement>
      <FeesForServicesLegal>
        <Total>8953935</Total>
        <ProgramServices>1548489</ProgramServices>
        <ManagementAndGeneral>7405446</ManagementAndGeneral>
      </FeesForServicesLegal>
      <FeesForServicesAccounting>
        <Total>192531</Total>
        <ManagementAndGeneral>192531</ManagementAndGeneral>
      </FeesForServicesAccounting>
      <FeesForServicesLobbying>
        <Total>0</Total>
      </FeesForServicesLobbying>
      <FeesForServicesProfFundraising>
        <Total>0</Total>
      </FeesForServicesProfFundraising>
      <FeesForServicesInvstMgmntFees>
        <Total>0</Total>
      </FeesForServicesInvstMgmntFees>
      <FeesForServicesOther>
        <Total>22401574</Total>
        <ProgramServices>16250680</ProgramServices>
        <ManagementAndGeneral>6150894</ManagementAndGeneral>
      </FeesForServicesOther>
      <Advertising>
        <Total>0</Total>
      </Advertising>
      <OfficeExpenses>
        <Total>1049934</Total>
        <ProgramServices>610311</ProgramServices>
        <ManagementAndGeneral>439623</ManagementAndGeneral>
      </OfficeExpenses>
      <InformationTechnology>
        <Total>18705966</Total>
        <ProgramServices>18540505</ProgramServices>
        <ManagementAndGeneral>165461</ManagementAndGeneral>
      </InformationTechnology>
      <Royalties>
        <Total>0</Total>
      </Royalties>
      <Occupancy>
        <Total>9266348</Total>
        <ProgramServices>50330</ProgramServices>
        <ManagementAndGeneral>9216018</ManagementAndGeneral>
      </Occupancy>
      <Travel>
        <Total>3677767</Total>
        <ProgramServices>1914167</ProgramServices>
        <ManagementAndGeneral>1763600</ManagementAndGeneral>
      </Travel>
      <TravelEntrtnmntPublicOfficials>
        <Total>0</Total>
      </TravelEntrtnmntPublicOfficials>
      <ConferencesMeetings>
        <Total>220051</Total>
        <ProgramServices>124964</ProgramServices>
        <ManagementAndGeneral>95087</ManagementAndGeneral>
      </ConferencesMeetings>
      <Interest>
        <Total>13850868</Total>
        <ProgramServices>36160</ProgramServices>
        <ManagementAndGeneral>13814708</ManagementAndGeneral>
      </Interest>
      <PaymentsToAffiliates>
        <Total>0</Total>
      </PaymentsToAffiliates>
      <DepreciationDepletion>
        <Total>73764921</Total>
        <ProgramServices>63060430</ProgramServices>
        <ManagementAndGeneral>10704491</ManagementAndGeneral>
      </DepreciationDepletion>
      <Insurance>
        <Total>1818712</Total>
        <ProgramServices>74598</ProgramServices>
        <ManagementAndGeneral>1744114</ManagementAndGeneral>
      </Insurance>
      <OtherExpenses>
        <Description>FERC Assessment</Description>
        <Total>38261949</Total>
        <ProgramServices>38261949</ProgramServices>
      </OtherExpenses>
      <OtherExpenses>
        <Description>Property Taxes</Description>
        <Total>1678984</Total>
        <ProgramServices>1678984</ProgramServices>
      </OtherExpenses>
      <OtherExpenses>
        <Description>Telecommunications</Description>
        <Total>5866987</Total>
        <ProgramServices>5376145</ProgramServices>
        <ManagementAndGeneral>490842</ManagementAndGeneral>
      </OtherExpenses>
      <OtherExpenses>
        <Description>CDC CASUALTY LOSS</Description>
        <Total>11140238</Total>
        <ProgramServices>11140238</ProgramServices>
      </OtherExpenses>
      <AllOtherExpenses>
        <Total>2603215</Total>
        <ProgramServices>732208</ProgramServices>
        <ManagementAndGeneral>1871007</ManagementAndGeneral>
      </AllOtherExpenses>
      <TotalFunctionalExpenses>
        <Total>323018626</Total>
        <ProgramServices>223900331</ProgramServices>
        <ManagementAndGeneral>99118295</ManagementAndGeneral>
        <Fundraising>0</Fundraising>
      </TotalFunctionalExpenses>
      <CashNonInterestBearing>
        <BOY>1936186</BOY>
        <EOY>1070476</EOY>
      </CashNonInterestBearing>
      <SavingsAndTempCashInvestments>
        <BOY>573043526</BOY>
        <EOY>545187679</EOY>
      </SavingsAndTempCashInvestments>
      <PledgesAndGrantsReceivable>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </PledgesAndGrantsReceivable>
      <AccountsReceivable>
        <BOY>25002872</BOY>
        <EOY>36103760</EOY>
      </AccountsReceivable>
      <ReceivablesFromOfficersEtc>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </ReceivablesFromOfficersEtc>
      <ReceivablesFromDisqualPersons>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </ReceivablesFromDisqualPersons>
      <OtherNotesLoansReceivableNet>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </OtherNotesLoansReceivableNet>
      <InventoriesForSaleOrUse>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </InventoriesForSaleOrUse>
      <PrepaidExpensesDeferredCharges>
        <BOY>9305920</BOY>
        <EOY>10401810</EOY>
      </PrepaidExpensesDeferredCharges>
      <LandBuildingsEquipmentBasis>472143023</LandBuildingsEquipmentBasis>
      <LandBldgEquipmentAccumDeprec>378687101</LandBldgEquipmentAccumDeprec>
      <LandBuildingsEquipmentBasisNet>
        <BOY>133532410</BOY>
        <EOY>93455922</EOY>
      </LandBuildingsEquipmentBasisNet>
      <InvestmentsPubTradedSecurities>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </InvestmentsPubTradedSecurities>
      <InvestmentsOtherSecurities>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </InvestmentsOtherSecurities>
      <InvestmentsProgramRelated>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </InvestmentsProgramRelated>
      <IntangibleAssets>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </IntangibleAssets>
      <OtherAssetsTotal>
        <BOY>65059196</BOY>
        <EOY>115137686</EOY>
      </OtherAssetsTotal>
      <TotalAssets>
        <BOY>807880110</BOY>
        <EOY>801357333</EOY>
      </TotalAssets>
      <AccountsPayableAccruedExpenses>
        <BOY>122516759</BOY>
        <EOY>120385623</EOY>
      </AccountsPayableAccruedExpenses>
      <GrantsPayable>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </GrantsPayable>
      <DeferredRevenue>
        <BOY>32035845</BOY>
        <EOY>76569235</EOY>
      </DeferredRevenue>
      <TaxExemptBondLiabilities>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </TaxExemptBondLiabilities>
      <EscrowAccountLiability>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </EscrowAccountLiability>
      <LoansFromOfficersDirectors>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </LoansFromOfficersDirectors>
      <MortNotesPyblSecuredInvestProp>
        <BOY>1115891</BOY>
        <EOY>958521</EOY>
      </MortNotesPyblSecuredInvestProp>
      <UnsecuredNotesLoansPayable>
        <BOY>295240302</BOY>
        <EOY>263129497</EOY>
      </UnsecuredNotesLoansPayable>
      <OtherLiabilities>
        <BOY>356971313</BOY>
        <EOY>340314457</EOY>
      </OtherLiabilities>
      <TotalLiabilities>
        <BOY>807880110</BOY>
        <EOY>801357333</EOY>
      </TotalLiabilities>
      <FollowSFAS117>X</FollowSFAS117>
      <UnrestrictedNetAssets>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </UnrestrictedNetAssets>
      <TemporarilyRestrictedNetAssets>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </TemporarilyRestrictedNetAssets>
      <PermanentlyRestrictedNetAssets>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </PermanentlyRestrictedNetAssets>
      <TotalNetAssetsFundBalances>
        <BOY>0</BOY>
        <EOY>0</EOY>
      </TotalNetAssetsFundBalances>
      <TotalLiabNetAssetsFundBalances>
        <BOY>807880110</BOY>
        <EOY>801357333</EOY>
      </TotalLiabNetAssetsFundBalances>
      <ReconcilationRevenueExpenses>0</ReconcilationRevenueExpenses>
      <ReconcilationOtherChanges>0</ReconcilationOtherChanges>
      <MethodOfAccountingAccrual>X</MethodOfAccountingAccrual>
      <AccountantCompileOrReview>false</AccountantCompileOrReview>
      <FSAudited>true</FSAudited>
      <AuditCommittee>true</AuditCommittee>
      <FinancialStatementSeparate>X</FinancialStatementSeparate>
      <FederalGrantAuditRequired>true</FederalGrantAuditRequired>
      <FederalGrantAuditPerformed>true</FederalGrantAuditPerformed>
    </IRS990>
    <IRS990ScheduleD documentId="IRS990ScheduleD">
      <ArtPublicExhibitionAmts />
      <HeldWorksOfArtAmts />
      <CurrentYearMinus3Years />
      <Land>
        <InvestmentCostOrOtherBasis>0</InvestmentCostOrOtherBasis>
        <OtherCostOrOtherBasis>2650798</OtherCostOrOtherBasis>
        <BookValue>2650798</BookValue>
      </Land>
      <Buildings>
        <InvestmentCostOrOtherBasis>0</InvestmentCostOrOtherBasis>
        <OtherCostOrOtherBasis>17739254</OtherCostOrOtherBasis>
        <Depreciation>8888856</Depreciation>
        <BookValue>8850398</BookValue>
      </Buildings>
      <LeaseholdImprovements>
        <InvestmentCostOrOtherBasis>0</InvestmentCostOrOtherBasis>
        <OtherCostOrOtherBasis>23430821</OtherCostOrOtherBasis>
        <Depreciation>17977785</Depreciation>
        <BookValue>5453036</BookValue>
      </LeaseholdImprovements>
      <Equipment>
        <InvestmentCostOrOtherBasis>0</InvestmentCostOrOtherBasis>
        <OtherCostOrOtherBasis>422410546</OtherCostOrOtherBasis>
        <Depreciation>347307566</Depreciation>
        <BookValue>75102980</BookValue>
      </Equipment>
      <OtherLandBuildings>
        <InvestmentCostOrOtherBasis>0</InvestmentCostOrOtherBasis>
        <OtherCostOrOtherBasis>5911604</OtherCostOrOtherBasis>
        <Depreciation>4512894</Depreciation>
        <BookValue>1398710</BookValue>
      </OtherLandBuildings>
      <TotalOfBookValueLandBuildings>93455922</TotalOfBookValueLandBuildings>
      <OtherAssets>
        <Description>PROJECT DEVELOPMENT COSTS</Description>
        <BookValue>82681035</BookValue>
      </OtherAssets>
      <OtherAssets>
        <Description>DEFERRED REGULATORY ASSET</Description>
        <BookValue>32448321</BookValue>
      </OtherAssets>
      <OtherAssets>
        <Description>EMPLOYEE RECEIVABLES</Description>
        <BookValue>8330</BookValue>
      </OtherAssets>
      <TotalBookValueOtherAssets>115137686</TotalBookValueOtherAssets>
      <FederalIncomeTaxLiability>0</FederalIncomeTaxLiability>
      <OtherLiabilities>
        <Description>RESTRICTED DEPOSITS</Description>
        <Amount>280668530</Amount>
      </OtherLiabilities>
      <OtherLiabilities>
        <Description>CAPITALIZED LEASE OBLIGATION</Description>
        <Amount>10565693</Amount>
      </OtherLiabilities>
      <OtherLiabilities>
        <Description>MARKET PARTICIPANT LIABILITY</Description>
        <Amount>49080234</Amount>
      </OtherLiabilities>
      <TotalOfAmounts>340314457</TotalOfAmounts>
      <TotalRevenue>323018626</TotalRevenue>
      <TotalExpenses>323018626</TotalExpenses>
      <TotRevenueEtcAuditedFinclStmt>323011453</TotRevenueEtcAuditedFinclStmt>
      <RevenueSubtotal>323011453</RevenueSubtotal>
      <InvestmentExpensesNotIncluded>7173</InvestmentExpensesNotIncluded>
      <RevenueNotRptdOnFinStmt>7173</RevenueNotRptdOnFinStmt>
      <TotalRevenuePerForm990>323018626</TotalRevenuePerForm990>
      <TotExpensesEtcAuditedFinclStmt>323011453</TotExpensesEtcAuditedFinclStmt>
      <OtherExpensesIncluded>-7173</OtherExpensesIncluded>
      <ExpensesNotRptdF990>-7173</ExpensesNotRptdF990>
      <ExpensesSubtotal>323018626</ExpensesSubtotal>
      <TotalExpensesPerForm990>323018626</TotalExpensesPerForm990>
      <Form990ScheduleDPartXIV>
        <Identifier>SUPPLEMENTAL INCOME</Identifier>
        <Explanation>RECONCILIATON OF REVENUE PER AFS WITH 990 SCHEDULE D, PART XII, LINE 4B GAIN ON DISPOSITION OF PROPERTY $ 7,173 RECONCILIATION OF EXPENSES PER AFS WITH 990 SCHEDULE D, PART XIII, LINE 2D GAIN ON DISPOSITION OF PROPERTY ($ 7,173)</Explanation>
      </Form990ScheduleDPartXIV>
    </IRS990ScheduleD>
    <IRS990ScheduleJ documentId="IRS990ScheduleJ">
      <FirstClassOrCharterTravel>X</FirstClassOrCharterTravel>
      <TravelForCompanions>X</TravelForCompanions>
      <IdemnificationGrossUpPayments>X</IdemnificationGrossUpPayments>
      <DiscretionarySpendingAccount>X</DiscretionarySpendingAccount>
      <WrittenPolicyReTAndEExpenses>true</WrittenPolicyReTAndEExpenses>
      <SubstantiationRequired>true</SubstantiationRequired>
      <CompensationCommittee>X</CompensationCommittee>
      <IndependentConsultant>X</IndependentConsultant>
      <WrittenEmploymentContract>X</WrittenEmploymentContract>
      <CompensationSurvey>X</CompensationSurvey>
      <BoardOrCommitteeApproval>X</BoardOrCommitteeApproval>
      <SeverancePayment>false</SeverancePayment>
      <SupplementalNonqualRetirePlan>true</SupplementalNonqualRetirePlan>
      <EquityBasedCompArrangement>false</EquityBasedCompArrangement>
      <CompBasedOnRevenueOfFilingOrg>false</CompBasedOnRevenueOfFilingOrg>
      <CompBasedOnRevenueRelatedOrgs>false</CompBasedOnRevenueRelatedOrgs>
      <CompBasedNetEarningsFilingOrg>false</CompBasedNetEarningsFilingOrg>
      <CompBasedNetEarningsRelateOrgs>false</CompBasedNetEarningsRelateOrgs>
      <AnyNonFixedPayments>false</AnyNonFixedPayments>
      <InitialContractException>false</InitialContractException>
      <Form990ScheduleJPartII>
        <NamePerson>J Michael Evans</NamePerson>
        <BaseCompensationFilingOrg>147667</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>15000</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>0</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>162667</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Michael J Curran</NamePerson>
        <BaseCompensationFilingOrg>136000</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>0</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>0</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>15000</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>0</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>151000</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>John R Bear</NamePerson>
        <BaseCompensationFilingOrg>548874</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>568929</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>133016</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>229145</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>13005</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>1492969</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>94311</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Josephine A Biggers</NamePerson>
        <BaseCompensationFilingOrg>226839</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>131385</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>18114</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>51988</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>12956</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>441282</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>4380</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Richard L Doying</NamePerson>
        <BaseCompensationFilingOrg>291052</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>212676</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>54701</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>86472</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>19689</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>664590</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>23243</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Bryan Kearney</NamePerson>
        <BaseCompensationFilingOrg>274720</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>165886</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>13905</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>68804</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>20002</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>543317</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Stephen G Kozey</NamePerson>
        <BaseCompensationFilingOrg>341334</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>248474</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>92607</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>112660</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>19912</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>814987</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>80251</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Clair J Moeller</NamePerson>
        <BaseCompensationFilingOrg>320123</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>224106</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>65541</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>88836</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>19875</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>718481</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>42196</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>William C Phillips</NamePerson>
        <BaseCompensationFilingOrg>274526</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>167927</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>49343</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>77183</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>14872</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>583851</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>31782</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Gregory L Powell</NamePerson>
        <BaseCompensationFilingOrg>227383</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>96763</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>20917</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>64863</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>19346</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>429272</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Loyd A Warnock BE</NamePerson>
        <BaseCompensationFilingOrg>260332</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>90000</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>13802</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>56458</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>16076</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>436668</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Robert B Bernsten</NamePerson>
        <BaseCompensationFilingOrg>68440</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>30000</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>104738</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>11140</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>6457</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>220775</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Jennifer Curran</NamePerson>
        <BaseCompensationFilingOrg>188730</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>96643</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>372</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>18200</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>19086</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>323031</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Joseph Gardner</NamePerson>
        <BaseCompensationFilingOrg>205645</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>108603</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>1008</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>19518</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>14651</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>349425</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Todd Hillman</NamePerson>
        <BaseCompensationFilingOrg>203945</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>102227</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>434</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>19034</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>19505</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>345145</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Todd Ramey</NamePerson>
        <BaseCompensationFilingOrg>203745</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>104230</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>657</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>19262</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>19519</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>347413</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Richard Schug</NamePerson>
        <BaseCompensationFilingOrg>196494</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>117574</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>639</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>26349</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>19114</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>360170</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Roger C Harszy</NamePerson>
        <BaseCompensationFilingOrg>0</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>322515</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>149027</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>28293</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>0</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>499835</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>148947</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartII>
        <NamePerson>Michael P Holstein</NamePerson>
        <BaseCompensationFilingOrg>263875</BaseCompensationFilingOrg>
        <CompBasedOnRelatedOrgs>0</CompBasedOnRelatedOrgs>
        <BonusFilingOrg>215550</BonusFilingOrg>
        <BonusRelatedOrgs>0</BonusRelatedOrgs>
        <OtherCompensationFilingOrg>25465</OtherCompensationFilingOrg>
        <OtherCompensationRelatedOrgs>0</OtherCompensationRelatedOrgs>
        <DeferredCompFilingOrg>76284</DeferredCompFilingOrg>
        <DeferredCompRelatedOrgs>0</DeferredCompRelatedOrgs>
        <NontaxableBenefitsFilingOrg>11555</NontaxableBenefitsFilingOrg>
        <NontaxableBenefitsRelatedOrgs>0</NontaxableBenefitsRelatedOrgs>
        <TotalCompensationFilingOrg>592729</TotalCompensationFilingOrg>
        <TotalCompensationRelatedOrgs>0</TotalCompensationRelatedOrgs>
        <CompReportPrior990FilingOrg>0</CompReportPrior990FilingOrg>
        <CompReportPrior990RelatedOrgs>0</CompReportPrior990RelatedOrgs>
      </Form990ScheduleJPartII>
      <Form990ScheduleJPartIII>
        <Identifier>Supplemental Compensation Information</Identifier>
        <Explanation>THE MIDWEST ISO PROVIDED CHARTER TRAVEL DURING 2011. A COST-BENEFIT ANALYSIS AS WELL AS NON-QUANTITATIVE FACTORS WERE CONSIDERED EACH INSTANCE CHARTER TRAVEL WAS USED. TRAVEL FOR COMPANIONS WAS PROVIDED FOR BUSINESS PURPOSES. TAXABLE DISCRETIONARY SPENDING ACCOUNTS WERE ALSO PROVIDED TO OFFICERS FOR HOME OFFICE ITEMS, LIFE INSURANCE, UNREIMBURSED MEDICAL EXPENSES AND OTHER ELIGIBLE EXPENSES. REIMBURSEMENT OF TAXABLE RELOCATION EXPENSES THAT ARE NOT DEDUCTIBLE OR EXCLUDABLE ARE GROSSED-UP FOR ALL OFFICERS. MANAGEMENT APPROVAL IS REQUIRED FOR ALL OTHER EMPLOYEES. NON-QUALIFIED DEFERRED COMPENSATION PLAN FORM 990, SCHEDULE J, PART I, LINE 4B PAUL J. FELDMAN $ 15,000 J. MICHAEL EVANS $ 15,000 MICHAEL J. CURRAN $ 15,000 JUDY WALSH $ 15,000 BALJIT DAIL $ 15,000 SHELLEY A. LONGMUIR $ 15,000 EUGENE ZELTMANN $ 15,000 SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN SECTION 457(F) FORM 990, SCHEDULE J, PART I, LINE 4B JOHN R. BEAR $156,630 JOSEPHINE A. BIGGERS $ 29,195 RICHARD L. DOYING $ 49,051 BRYAN KEARNEY $ 40,504 STEPHEN G. KOZEY $ 71,421 CLAIRE J. MOELLER $ 52,920 WILLIAM C. PHILLIPS $ 49,166 GREGORY L. POWELL $ 39,224 LOYD A. WARNOCK $ 39,239 ROBERT B. BERNSTEN $ 5,237 MICHAEL A. HOLSTEIN $ 43,022</Explanation>
      </Form990ScheduleJPartIII>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <GeneralExplanation>
        <Identifier>SCHEDULE O</Identifier>
        <ReturnReference>SUPPLEMENTAL INFORMATION</ReturnReference>
        <Explanation>DESCRIPTION OF CLASSES OF MEMBERS OR STOCKHOLDERS FORM 990, PART VI, QUESTION 6 A MEMBER CAN BE A REPRESENTATIVE OF ONE ENTITY OR MAY BE A SINGLE MEMBERSHIP REPRESENTING SEVERAL ENTITIES THAT SHARE A MEMBERSHIP AND HOLD A SINGLE VOTE. APPLICANTS MAY JOIN ONE OF NINE SECTORS: TRANSMISSION OWNER; INDEPENDENT POWER PRODUCERS AND EXEMPT WHOLESALE GENERATORS; POWER MARKETERS AND BROKERS; MUNICIPALS, COOPERATIVES, AND TRANSMISSION DEPENDENT UTILITIES; PUBLIC CONSUMER ADVOCATES; STATE REGULATORY AUTHORITIES; ENVIRONMENTAL/OTHER ADVOCATES; ELIGIBLE END USE CUSTOMERS; OR COORDINATING MEMBERS. DESCRIPTION OF CLASSES OF PERSONS AND THE NATURE OF THEIR RIGHTS FORM 990, PART VI, QUESTION 7A ARTICLE TWO, SECTION V(B)(5) OF THE TRANSMISSION OWNERS AGREEMENT SETS OUT THE VOTING RIGHTS OF ALL MEMBERS OF THE MIDWEST ISO. MEMBERS ARE DEFINED IN THE TRANSMISSION OWNERS AGREEMENT AS A "PERSON OR BUSINESS ENTITY WHICH IS (I) AN ELIGIBLE CUSTOMER, AS DEFINED IN THE TARIFF, OR (II) AN OWNER, AS DEFINED HEREIN, AND WHICH PAYS TO THE MIDWEST ISO, THE NON-REFUNDABLE MEMBERSHIP FEES AS REQUIRED HEREIN. DESCRIBE PROCESS USED BY MANAGEMENT &amp;/OR GOVERNING BODY TO REVIEW 990 FORM 990, PART VI, QUESTION 11B THE VICE PRESIDENT - FINANCE, PRESIDENT &amp; CEO, AND LEGAL DEPARTMENT COMPLETE THE INITIAL REVIEW. THE BOARD OF DIRECTORS IS THEN PRESENTED WITH COPIES AND ARE GIVEN THE OPPORTUNITY TO ASK QUESTIONS AND PROVIDE COMMENTS TO THE EXECUTIVE TEAM. DESCRIPTION OF PROCESS TO MONITOR TRANSACTIONS FOR CONFLICTS OF INTEREST FORM 990, PART VI, QUESTION 12C THIS POLICY IS IN THE EMPLOYEE HANDBOOK. THE HANDBOOK IS REVIEWED AT NEW HIRE ORIENTATION. ALL NEW HIRES SIGN AN EMPLOYEE HANDBOOK RECEIPT THAT THEY HAVE READ AND UNDERSTAND THE HANDBOOK. THE EMPLOYEE HANDBOOK IS ALSO PART OF THE EMPLOYEE ANNUAL RECERTIFICATION. EACH EMPLOYEE MUST CERTIFY THAT HE/SHE HAS REVIEWED AND AGREES TO COMPLY WITH MIDWEST ISO POLICIES. IN ADDITION, EACH EMPLOYEE, OFFICER, AND DIRECTOR ANNUALLY RECERTIFIES THAT THEY ARE COMPLIANT WITH THE EMPLOYEE HANDBOOK AND ITS CONFLICTS OF INTEREST PROVISIONS. EACH YEAR, MISO COMPLETES THE RECERTIFICATION PROCESS WITH A SHORT TEST TO ASSURE EMPLOYEES HAVE READ AND UNDERSTAND THE CONTENT OF THE RECERTIFICATION. OFFICES &amp; POSITIONS FOR WHICH PROCESS WAS USED, &amp; YEAR PROCESS WAS BEGUN FORM 990, PART VI, QUESTION 15A AND 15B THE BOARD RETAINS THE SERVICE OF EXPERT OUTSIDE EXECUTIVE COMPENSATION CONSULTANTS ("THE CONSULTANTS") IN THE REVIEW OF OFFICER COMPENSATION. ANNUALLY, THE CONSULTANTS PERFORM A FULL AND INDEPENDENT STUDY OF ALL OFFICER DIRECT COMPENSATION (BASE PLUS INCENTIVES). THE CONSULTANTS CONSIDER THE LEVEL OF COMPENSATION RELATIVE TO THE DUTIES PERFORMED; THE CURRENT COMPETITIVE MARKET FOR SIMILAR SKILLS, KNOWLEDGE, AND RESPONSIBILITY; AND OTHER STRATEGIC NEEDS IDENTIFIED BY THE BOARD OF DIRECTORS. THE CONSULTANTS PREPARE AND DELIVER A FULL DETAILED REPORT TO THE HUMAN RESOURCES COMMITTEE OF THE BOARD ("HRC") FOR EACH OFFICER POSITION. THIS REPORT INCLUDES RECOMMENDATIONS FOR DIRECT COMPENSATION CHANGES. THE HRC COMBINES THE RECOMMENDATIONS OF THE CONSULTANTS WITH EVALUATIONS OF OFFICER PERFORMANCE TO RECOMMEND APPROPRIATE COMPENSATION LEVELS TO THE BOARD OF DIRECTORS FOR APPROVAL. EVERY TWO YEARS THE CONSULTANT PREPARES A LETTER OF "REASONABLENESS" OF THE TOTAL REMUNERATION PACKAGE FOR OFFICERS OF THE COMPANY. THIS LETTER IS CONSISTENT WITH THE GUIDELINES OF SECTION 4958 OF THE INTERNAL REVENUE CODE. THIS LETTER CERTIFIES THAT IN THE "REASONED OPINION" OF THE CONSULTANT AS AN "INDEPENDENT EVALUATION EXPERT" THE COMPENSATION AND BENEFITS PROVIDED TO THE OFFICERS REPRESENT "REASONABLE COMPENSATION." THE HRC REVIEWS ALL METRICS, RESULTS, AND ACTUAL INCENTIVES FROM MIDWEST ISO ANNUAL AND LONG-TERM INCENTIVE PLANS. NO INCENTIVES ARE PAID UNTIL RECOMMENDED BY THE HRC AND APPROVED BY THE BOARD. THE HRC REVIEWS AND RECOMMENDS ANY NEW OR MODIFIED EMPLOYMENT CONTRACTS WITH THE PRESIDENT, CEO AND OFFICERS, INCLUDING RETENTION AGREEMENTS WHICH THEN MUST BE APPROVED BY THE BOARD. FROM TIME TO TIME, THE HRC WILL RETAIN THE SERVICES OF OUTSIDE EXPERTS TO EVALUATE AND MAKE RECOMMENDATIONS TO THE LEVEL AND TYPE OF SPECIFIC COMPENSATION AND BENEFIT ITEMS. THE HRC ROUTINELY REPORTS TO AND, IF REQUIRED, OBTAINS APPROVAL FROM THE FULL BOARD ON THESE MATTERS. AVAIL OF GOV DOCS, CONFLICT OF INTEREST POLICY, &amp; FIN STMTS TO GEN PUBLIC FORM 990, PART VI, QUESTION 19 THE MIDWEST ISO'S GOVERNING DOCUMENTS CAN BE FOUND ON OUR WEBSITE UNDER "LIBRARY" TAB. THESE DOCUMENTS ARE THE TARIFF AND THE TRANSMISSION OWNERS AGREEMENT WHICH INCLUDES THE COMPANY'S STANDARDS OF CONDUCT (APPENDIX A) AND THE COMPANY'S BYLAWS (APPENDIX F). THESE DOCUMENTS ARE ALSO FILED WITH AND AVAILABLE ON THE FERC'S WEBSITE AT WWW.FERC.GOV IN THE ELIBRARY. THE FINANCIAL STATEMENTS OF THE MIDWEST ISO ARE CONTAINED IN THE COMPANY'S ANNUAL REPORT WHICH IS ALSO LOCATED ON OUR WEBSITE AT WWW.MISOENERGY.ORG.</Explanation>
      </GeneralExplanation>
    </IRS990ScheduleO>
  </ReturnData>
</Return>