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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequiredCapOnCarbonDioxideEmissionCosts" xlink:label="element21" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SouthwesternElectricPowerCoMember" xlink:label="element26" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AppalachianPowerCoMember" xlink:label="element30" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AppalachianPowerCoMember" xlink:label="element31" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesAndHedgingDetailsAbstract" xlink:label="element32" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesAndHedgingDetailsAbstract" xlink:label="element33" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesAndHedgingTextualsAbstract" xlink:label="element34" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesAndHedgingTextualsAbstract" xlink:label="element35" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element35" xlink:to="label35" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesAndHedgingTextualsAbstract" xlink:label="element36" />
    <label xlink:type="resource" xlink:label="label36" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DerivativesAndHedgingTextualsAbstract_en-US">Derivatives and Hedging Textuals</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element36" xlink:to="label36" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepTexasCentralCoMember" xlink:label="element37" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepTexasCentralCoMember" xlink:label="element38" />
    <label xlink:type="resource" xlink:label="label38" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AepTexasCentralCoMember_en-US">AEP Texas Central Company Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element38" xlink:to="label38" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepTexasNorthCoMember" xlink:label="element39" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepTexasNorthCoMember" xlink:label="element40" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotionalVolumeOfDerivativeInstrumentsAbstract" xlink:label="element43" />
    <label xlink:type="resource" xlink:label="label43" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NotionalVolumeOfDerivativeInstrumentsAbstract_en-US">Notional Volume Of Derivative Instruments Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element43" xlink:to="label43" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfPowerDerivativeContracts" xlink:label="element44" />
    <label xlink:type="resource" xlink:label="label44" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_VolumeOfPowerDerivativeContracts_en-US">Power (In MWHs)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element44" xlink:to="label44" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfPowerDerivativeContracts" xlink:label="element45" />
    <label xlink:type="resource" xlink:label="label45" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VolumeOfPowerDerivativeContracts_en-US">Volume of Power Derivative Contracts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element45" xlink:to="label45" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfPowerDerivativeContracts" xlink:label="element46" />
    <label xlink:type="resource" xlink:label="label46" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VolumeOfPowerDerivativeContracts_en-US">Volume of power derivative contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element46" xlink:to="label46" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfCoalDerivativeContracts" xlink:label="element47" />
    <label xlink:type="resource" xlink:label="label47" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_VolumeOfCoalDerivativeContracts_en-US">Coal (In Tons)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element47" xlink:to="label47" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfCoalDerivativeContracts" xlink:label="element48" />
    <label xlink:type="resource" xlink:label="label48" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VolumeOfCoalDerivativeContracts_en-US">Volume of Coal Derivative Contracts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element48" xlink:to="label48" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfCoalDerivativeContracts" xlink:label="element49" />
    <label xlink:type="resource" xlink:label="label49" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VolumeOfCoalDerivativeContracts_en-US">Volume of coal derivative contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element49" xlink:to="label49" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfNaturalGasDerivativeContracts" xlink:label="element50" />
    <label xlink:type="resource" xlink:label="label50" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_VolumeOfNaturalGasDerivativeContracts_en-US">Natural Gas (In MMBtus)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element50" xlink:to="label50" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfNaturalGasDerivativeContracts" xlink:label="element51" />
    <label xlink:type="resource" xlink:label="label51" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VolumeOfNaturalGasDerivativeContracts_en-US">Volume of Natural Gas Derivative Contracts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element51" xlink:to="label51" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfNaturalGasDerivativeContracts" xlink:label="element52" />
    <label xlink:type="resource" xlink:label="label52" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VolumeOfNaturalGasDerivativeContracts_en-US">Volume of natural gas derivative contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element52" xlink:to="label52" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfHeatingOilAndGasolineDerivativeContracts" xlink:label="element53" />
    <label xlink:type="resource" xlink:label="label53" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_VolumeOfHeatingOilAndGasolineDerivativeContracts_en-US">Heating Oil and Gasoline (In Gallons)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element53" xlink:to="label53" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfHeatingOilAndGasolineDerivativeContracts" xlink:label="element54" />
    <label xlink:type="resource" xlink:label="label54" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VolumeOfHeatingOilAndGasolineDerivativeContracts_en-US">Volume of Heating Oil and Gasoline Derivative Contracts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element54" xlink:to="label54" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VolumeOfHeatingOilAndGasolineDerivativeContracts" xlink:label="element55" />
    <label xlink:type="resource" xlink:label="label55" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VolumeOfHeatingOilAndGasolineDerivativeContracts_en-US">Volume of heating oil and gasoline derivative contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element55" xlink:to="label55" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotionalAmountOfInterestRateAndForeignCurrencyDerivativeContracts" xlink:label="element56" />
    <label xlink:type="resource" xlink:label="label56" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NotionalAmountOfInterestRateAndForeignCurrencyDerivativeContracts_en-US">Interest Rate and Foreign Currency</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element56" xlink:to="label56" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotionalAmountOfInterestRateAndForeignCurrencyDerivativeContracts" xlink:label="element57" />
    <label xlink:type="resource" xlink:label="label57" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NotionalAmountOfInterestRateAndForeignCurrencyDerivativeContracts_en-US">Notional Amount Of Interest Rate And Foreign Currency Derivative Contracts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element57" xlink:to="label57" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotionalAmountOfInterestRateAndForeignCurrencyDerivativeContracts" xlink:label="element58" />
    <label xlink:type="resource" xlink:label="label58" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NotionalAmountOfInterestRateAndForeignCurrencyDerivativeContracts_en-US">Notional amount of interest rate and foreign currency derivative contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element58" xlink:to="label58" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestRateAndForeignCurrencyMember" xlink:label="element59" />
    <label xlink:type="resource" xlink:label="label59" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InterestRateAndForeignCurrencyMember_en-US">Interest Rate and Foreign Currency [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element59" xlink:to="label59" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestRateAndForeignCurrencyMember" xlink:label="element60" />
    <label xlink:type="resource" xlink:label="label60" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InterestRateAndForeignCurrencyMember_en-US">Interest Rate and Foreign Currency [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element60" xlink:to="label60" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestRateAndForeignCurrencyMember" xlink:label="element61" />
    <label xlink:type="resource" xlink:label="label61" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InterestRateAndForeignCurrencyMember_en-US">Interest Rate and Foreign Currency Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element61" xlink:to="label61" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RiskManagementCommodityContractsMember" xlink:label="element62" />
    <label xlink:type="resource" xlink:label="label62" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RiskManagementCommodityContractsMember_en-US">Risk Management Commodity Contracts [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element62" xlink:to="label62" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RiskManagementCommodityContractsMember" xlink:label="element63" />
    <label xlink:type="resource" xlink:label="label63" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RiskManagementCommodityContractsMember_en-US">Risk Management Contracts Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element63" xlink:to="label63" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RiskManagementCommodityContractsMember" xlink:label="element64" />
    <label xlink:type="resource" xlink:label="label64" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RiskManagementCommodityContractsMember_en-US">Risk Management Contracts [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element64" xlink:to="label64" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainOrLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToIncomeStatementWithinBalanceSheetAbstract" xlink:label="element65" />
    <label xlink:type="resource" xlink:label="label65" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountOfGainOrLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToIncomeStatementWithinBalanceSheetAbstract_en-US">Amount of (Gain) or Loss Reclassified from AOCI to Statement of Income/within Balance Sheet:</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element65" xlink:to="label65" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainOrLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToIncomeStatementWithinBalanceSheetAbstract" xlink:label="element66" />
    <label xlink:type="resource" xlink:label="label66" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountOfGainOrLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToIncomeStatementWithinBalanceSheetAbstract_en-US">Amount Of Gain Or Loss Reclassified From Accumulated Other Comprehensive Income To Income Statement Within Balance Sheet [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element66" xlink:to="label66" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainOrLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToIncomeStatementWithinBalanceSheetAbstract" xlink:label="element67" />
    <label xlink:type="resource" xlink:label="label67" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountOfGainOrLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToIncomeStatementWithinBalanceSheetAbstract_en-US">Amount Of Gain Or Loss Reclassified From Accumulated Other Comprehensive Income To Income Statement Within Balance Sheet Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element67" xlink:to="label67" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfBorrowedDebts" xlink:label="element68" />
    <label xlink:type="resource" xlink:label="label68" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumLimitOfBorrowedDebts_en-US">Maximum limit of borrowed debts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element68" xlink:to="label68" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfBorrowedDebts" xlink:label="element69" />
    <label xlink:type="resource" xlink:label="label69" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumLimitOfBorrowedDebts_en-US">Maximum Limit of Borrowed Debts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element69" xlink:to="label69" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfBorrowedDebts" xlink:label="element70" />
    <label xlink:type="resource" xlink:label="label70" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumLimitOfBorrowedDebts_en-US">Maximum limit of borrowed debts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element70" xlink:to="label70" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueOfDerivativeLiabilitiesSubjectToCrossDefaultProvisions" xlink:label="element71" />
    <label xlink:type="resource" xlink:label="label71" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_FairValueOfDerivativeLiabilitiesSubjectToCrossDefaultProvisions_en-US">Liabilities for Contracts with Cross Default Provisions Prior to Contractural Netting Arrangements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element71" xlink:to="label71" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueOfDerivativeLiabilitiesSubjectToCrossDefaultProvisions" xlink:label="element72" />
    <label xlink:type="resource" xlink:label="label72" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FairValueOfDerivativeLiabilitiesSubjectToCrossDefaultProvisions_en-US">Fair Value Of Derivative Liabilities Subject To Cross Default Provisions</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element72" xlink:to="label72" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueOfDerivativeLiabilitiesSubjectToCrossDefaultProvisions" xlink:label="element73" />
    <label xlink:type="resource" xlink:label="label73" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FairValueOfDerivativeLiabilitiesSubjectToCrossDefaultProvisions_en-US">Fair value of derivative liabilities subject to cross-default provisions.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element73" xlink:to="label73" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountAttributableToRtoAndIsoActivities" xlink:label="element74" />
    <label xlink:type="resource" xlink:label="label74" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountAttributableToRtoAndIsoActivities_en-US">Amount Attributable to RTO and ISO Activities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element74" xlink:to="label74" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountAttributableToRtoAndIsoActivities" xlink:label="element75" />
    <label xlink:type="resource" xlink:label="label75" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountAttributableToRtoAndIsoActivities_en-US">Amount Attributable To RTO and ISO Activities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element75" xlink:to="label75" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountAttributableToRtoAndIsoActivities" xlink:label="element76" />
    <label xlink:type="resource" xlink:label="label76" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountAttributableToRtoAndIsoActivities_en-US">Aggregate fair value of derivative contracts that would be required to be posted if credit rating had dropped below investment grade that are attributable to Regional Transmission Organizations and Independant System Operators.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element76" xlink:to="label76" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueMeasurementsTextualsAbstract" xlink:label="element77" />
    <label xlink:type="resource" xlink:label="label77" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FairValueMeasurementsTextualsAbstract_en-US">Fair Value Measurements Textuals [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element77" xlink:to="label77" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueMeasurementsTextualsAbstract" xlink:label="element78" />
    <label xlink:type="resource" xlink:label="label78" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_FairValueMeasurementsTextualsAbstract_en-US">Fair Value Measurements (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element78" xlink:to="label78" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueMeasurementsTextualsAbstract" xlink:label="element79" />
    <label xlink:type="resource" xlink:label="label79" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FairValueMeasurementsTextualsAbstract_en-US">Fair Value Measurements Textuals Abstract</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element79" xlink:to="label79" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherThanTemporaryImpairmentsOfOtherTemporaryInvestmentsNetOfTax" xlink:label="element80" />
    <label xlink:type="resource" xlink:label="label80" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OtherThanTemporaryImpairmentsOfOtherTemporaryInvestmentsNetOfTax_en-US">Other-Than-Temporary Impairments of Other Temporary Investments, Net of Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element80" xlink:to="label80" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherThanTemporaryImpairmentsOfOtherTemporaryInvestmentsNetOfTax" xlink:label="element81" />
    <label xlink:type="resource" xlink:label="label81" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherThanTemporaryImpairmentsOfOtherTemporaryInvestmentsNetOfTax_en-US">Other than temporary impairments of Other Temporary Investments, net of tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element81" xlink:to="label81" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherThanTemporaryImpairmentsOfOtherTemporaryInvestmentsNetOfTax" xlink:label="element82" />
    <label xlink:type="resource" xlink:label="label82" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherThanTemporaryImpairmentsOfOtherTemporaryInvestmentsNetOfTax_en-US">Other-than-temporary impairments of Other Temporary Investments net of tax.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element82" xlink:to="label82" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AdjustedCostOfDebtSecurities" xlink:label="element83" />
    <label xlink:type="resource" xlink:label="label83" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AdjustedCostOfDebtSecurities_en-US">Adjusted Cost of Debt Securities</label>
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AdjustedCostOfDebtSecurities" xlink:label="element84" />
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    <label xlink:type="resource" xlink:label="label85" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AdjustedCostOfDebtSecurities_en-US">Adjusted cost of debt securities.</label>
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    <label xlink:type="resource" xlink:label="label86" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BusinessSegmentsDetailsAbstract_en-US">Business Segments (Details) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element86" xlink:to="label86" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BusinessSegmentsDetailsAbstract" xlink:label="element87" />
    <label xlink:type="resource" xlink:label="label87" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BusinessSegmentsDetailsAbstract_en-US">Business Segments Details Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element87" xlink:to="label87" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BusinessSegmentsTextualsAbstract" xlink:label="element88" />
    <label xlink:type="resource" xlink:label="label88" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BusinessSegmentsTextualsAbstract_en-US">Business Segments Textuals [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element88" xlink:to="label88" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BusinessSegmentsTextualsAbstract" xlink:label="element89" />
    <label xlink:type="resource" xlink:label="label89" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_BusinessSegmentsTextualsAbstract_en-US">Business Segments (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element89" xlink:to="label89" />
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    <label xlink:type="resource" xlink:label="label90" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BusinessSegmentsTextualsAbstract_en-US">Business Segments Textuals.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element90" xlink:to="label90" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element91" xlink:to="label91" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalCurrentEstimatedGenerationCosts" xlink:label="element92" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element92" xlink:to="label92" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsAbstract" xlink:label="element93" />
    <label xlink:type="resource" xlink:label="label93" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsAbstract_en-US">Debt and equity securities within Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element93" xlink:to="label93" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsAbstract" xlink:label="element94" />
    <label xlink:type="resource" xlink:label="label94" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsAbstract_en-US">Debt And Equity Securities Within Other Temporary Investments [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element94" xlink:to="label94" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsAbstract" xlink:label="element95" />
    <label xlink:type="resource" xlink:label="label95" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsAbstract_en-US">Activity for our debt and equity securities within Other Temporary Investments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element95" xlink:to="label95" />
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    <label xlink:type="resource" xlink:label="label96" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ProceedsFromInvestmentSales_en-US">Proceeds from Investment Sales</label>
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ProceedsFromInvestmentSales" xlink:label="element97" />
    <label xlink:type="resource" xlink:label="label97" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ProceedsFromInvestmentSales_en-US">Proceeds From Investment Sales</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element97" xlink:to="label97" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ProceedsFromInvestmentSales" xlink:label="element98" />
    <label xlink:type="resource" xlink:label="label98" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ProceedsFromInvestmentSales_en-US">Proceeds From Investment Sales.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element98" xlink:to="label98" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PurchasesOfInvestments" xlink:label="element99" />
    <label xlink:type="resource" xlink:label="label99" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PurchasesOfInvestments_en-US">Purchases of Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element99" xlink:to="label99" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PurchasesOfInvestments" xlink:label="element100" />
    <label xlink:type="resource" xlink:label="label100" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PurchasesOfInvestments_en-US">Purchases Of Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element100" xlink:to="label100" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PurchasesOfInvestments" xlink:label="element101" />
    <label xlink:type="resource" xlink:label="label101" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PurchasesOfInvestments_en-US">Purchases of Investments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element101" xlink:to="label101" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedGainsOnInvestmentSales" xlink:label="element102" />
    <label xlink:type="resource" xlink:label="label102" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GrossRealizedGainsOnInvestmentSales_en-US">Gross Realized Gains on Investment Sales</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element102" xlink:to="label102" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedGainsOnInvestmentSales" xlink:label="element103" />
    <label xlink:type="resource" xlink:label="label103" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GrossRealizedGainsOnInvestmentSales_en-US">Gross Realized Gains on Investment Sales.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element103" xlink:to="label103" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedLossesOnInvestmentSales" xlink:label="element104" />
    <label xlink:type="resource" xlink:label="label104" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_GrossRealizedLossesOnInvestmentSales_en-US">Gross Realized Losses on Investment Sales</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element104" xlink:to="label104" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedLossesOnInvestmentSales" xlink:label="element105" />
    <label xlink:type="resource" xlink:label="label105" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GrossRealizedLossesOnInvestmentSales_en-US">Gross Realized Losses On Investment Sales</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element105" xlink:to="label105" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedLossesOnInvestmentSales" xlink:label="element106" />
    <label xlink:type="resource" xlink:label="label106" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GrossRealizedLossesOnInvestmentSales_en-US">Gross Realized Losses on Investment Sales.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element106" xlink:to="label106" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMattersYearAxis" xlink:label="element107" />
    <label xlink:type="resource" xlink:label="label107" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RateMattersYearAxis_en-US">Rate Matters Year [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element107" xlink:to="label107" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMattersYearAxis" xlink:label="element108" />
    <label xlink:type="resource" xlink:label="label108" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RateMattersYearAxis_en-US">Rate Matters Year [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element108" xlink:to="label108" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMattersYearAxis" xlink:label="element109" />
    <label xlink:type="resource" xlink:label="label109" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RateMattersYearAxis_en-US">Rate Matters Year Axis.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element109" xlink:to="label109" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMattersYearDomain" xlink:label="element110" />
    <label xlink:type="resource" xlink:label="label110" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RateMattersYearDomain_en-US">Rate Matters Year [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element110" xlink:to="label110" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMattersYearDomain" xlink:label="element111" />
    <label xlink:type="resource" xlink:label="label111" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RateMattersYearDomain_en-US">Rate Matters Year [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element111" xlink:to="label111" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMattersYearDomain" xlink:label="element112" />
    <label xlink:type="resource" xlink:label="label112" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RateMattersYearDomain_en-US">Rate Matters Year Domain.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element112" xlink:to="label112" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApplicableToVirginiaJurisdictionMember" xlink:label="element113" />
    <label xlink:type="resource" xlink:label="label113" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ApplicableToVirginiaJurisdictionMember_en-US">Applicable to Virginia Jurisdiction [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element113" xlink:to="label113" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApplicableToVirginiaJurisdictionMember" xlink:label="element114" />
    <label xlink:type="resource" xlink:label="label114" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ApplicableToVirginiaJurisdictionMember_en-US">Applicable To Virginia Jurisdiction Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element114" xlink:to="label114" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApplicableToFercJurisdictionMember" xlink:label="element115" />
    <label xlink:type="resource" xlink:label="label115" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ApplicableToFercJurisdictionMember_en-US">Applicable to FERC Jurisdiction [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element115" xlink:to="label115" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApplicableToFercJurisdictionMember" xlink:label="element116" />
    <label xlink:type="resource" xlink:label="label116" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ApplicableToFercJurisdictionMember_en-US">Applicable To FERC Jurisdiction Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element116" xlink:to="label116" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApplicableToWestVirginiaJurisdictionMember" xlink:label="element117" />
    <label xlink:type="resource" xlink:label="label117" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ApplicableToWestVirginiaJurisdictionMember_en-US">Applicable to West Virginia Jurisdiction [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element117" xlink:to="label117" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApplicableToWestVirginiaJurisdictionMember" xlink:label="element118" />
    <label xlink:type="resource" xlink:label="label118" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ApplicableToWestVirginiaJurisdictionMember_en-US">Applicable To West Virginia Jurisdiction Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element118" xlink:to="label118" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BaseRateAxis" xlink:label="element119" />
    <label xlink:type="resource" xlink:label="label119" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_BaseRateAxis_en-US">Base Rate [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element119" xlink:to="label119" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BaseRateAxis" xlink:label="element120" />
    <label xlink:type="resource" xlink:label="label120" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BaseRateAxis_en-US">Base Rate [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element120" xlink:to="label120" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BaseRateAxis" xlink:label="element121" />
    <label xlink:type="resource" xlink:label="label121" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BaseRateAxis_en-US">Base Rate Axis.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element121" xlink:to="label121" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BaseRateDomain" xlink:label="element122" />
    <label xlink:type="resource" xlink:label="label122" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_BaseRateDomain_en-US">Base Rate [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element122" xlink:to="label122" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BaseRateDomain" xlink:label="element123" />
    <label xlink:type="resource" xlink:label="label123" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BaseRateDomain_en-US">Base Rate [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element123" xlink:to="label123" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BaseRateDomain" xlink:label="element124" />
    <label xlink:type="resource" xlink:label="label124" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BaseRateDomain_en-US">Base Rate Domain.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element124" xlink:to="label124" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearFuelAndDecommissioningTrustsAbstract" xlink:label="element125" />
    <label xlink:type="resource" xlink:label="label125" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NuclearFuelAndDecommissioningTrustsAbstract_en-US">Spent Nuclear Fuel and Decommissioning Trusts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element125" xlink:to="label125" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearFuelAndDecommissioningTrustsAbstract" xlink:label="element126" />
    <label xlink:type="resource" xlink:label="label126" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NuclearFuelAndDecommissioningTrustsAbstract_en-US">Nuclear Fuel and Decommissioning Trusts [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element126" xlink:to="label126" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearFuelAndDecommissioningTrustsAbstract" xlink:label="element127" />
    <label xlink:type="resource" xlink:label="label127" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NuclearFuelAndDecommissioningTrustsAbstract_en-US">Nuclear Fuel and Decommissioning Trusts Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element127" xlink:to="label127" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DedesignatedRiskManagementContractsMember" xlink:label="element128" />
    <label xlink:type="resource" xlink:label="label128" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DedesignatedRiskManagementContractsMember_en-US">Dedesignated Risk Management Contracts [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element128" xlink:to="label128" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DedesignatedRiskManagementContractsMember" xlink:label="element129" />
    <label xlink:type="resource" xlink:label="label129" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DedesignatedRiskManagementContractsMember_en-US">Dedesignated Risk Management Contracts [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element129" xlink:to="label129" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DedesignatedRiskManagementContractsMember" xlink:label="element130" />
    <label xlink:type="resource" xlink:label="label130" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DedesignatedRiskManagementContractsMember_en-US">Dedesignated Risk Management Contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element130" xlink:to="label130" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetRiskManagementAssetsLiabilitiesMember" xlink:label="element131" />
    <label xlink:type="resource" xlink:label="label131" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NetRiskManagementAssetsLiabilitiesMember_en-US">Net Risk Management Assets (Liabilities) [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element131" xlink:to="label131" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetRiskManagementAssetsLiabilitiesMember" xlink:label="element132" />
    <label xlink:type="resource" xlink:label="label132" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NetRiskManagementAssetsLiabilitiesMember_en-US">Net Risk Management Assets (Liabilities) [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element132" xlink:to="label132" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetRiskManagementAssetsLiabilitiesMember" xlink:label="element133" />
    <label xlink:type="resource" xlink:label="label133" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NetRiskManagementAssetsLiabilitiesMember_en-US">Net Risk Management.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element133" xlink:to="label133" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnrealizedGainLossIncludedInNetIncomeRelatingToAssetsStillHeldAtReportingDate" xlink:label="element134" />
    <label xlink:type="resource" xlink:label="label134" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UnrealizedGainLossIncludedInNetIncomeRelatingToAssetsStillHeldAtReportingDate_en-US">Unrealized Gain (Loss) Included in Net Income Relating to Assets Still Held at Reporting Date</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element134" xlink:to="label134" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnrealizedGainLossIncludedInNetIncomeRelatingToAssetsStillHeldAtReportingDate" xlink:label="element135" />
    <label xlink:type="resource" xlink:label="label135" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UnrealizedGainLossIncludedInNetIncomeRelatingToAssetsStillHeldAtReportingDate_en-US">This element represents unrealized gains or losses for the period arising from assets measured at fair value on a recurring basis using unobservable inputs (Level 3), which are related to assets still held at the reporting date.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element135" xlink:to="label135" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnrealizedGainLossIncludedInNetIncomeRelatingToAssetsStillHeldAtReportingDate" xlink:label="element136" />
    <label xlink:type="resource" xlink:label="label136" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_UnrealizedGainLossIncludedInNetIncomeRelatingToAssetsStillHeldAtReportingDate_en-US">Unrealized Gain (Loss) Included in Net Income (or Changes in Net Assets) Relating to Assets Still Held at the Reporting Date</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element136" xlink:to="label136" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangesInFairValueAllocatedToRegulatedJurisdiction" xlink:label="element137" />
    <label xlink:type="resource" xlink:label="label137" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ChangesInFairValueAllocatedToRegulatedJurisdiction_en-US">Changes in Fair Value Allocated to Regulated Jurisdiction</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element137" xlink:to="label137" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangesInFairValueAllocatedToRegulatedJurisdiction" xlink:label="element138" />
    <label xlink:type="resource" xlink:label="label138" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ChangesInFairValueAllocatedToRegulatedJurisdiction_en-US">This element represents total gains or losses for the period (realized and unrealized), arising from assets and liabilities measured at fair value on a recurring basis using unobservable inputs (Level 3), which are allocated to regulated jurisdictions.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element138" xlink:to="label138" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangesInFairValueAllocatedToRegulatedJurisdiction" xlink:label="element139" />
    <label xlink:type="resource" xlink:label="label139" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ChangesInFairValueAllocatedToRegulatedJurisdiction_en-US">Changes in Fair Value Allocated to Regulated Jurisdictions</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element139" xlink:to="label139" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityOperationsMember" xlink:label="element140" />
    <label xlink:type="resource" xlink:label="label140" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UtilityOperationsMember_en-US">Utility Operations [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element140" xlink:to="label140" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityOperationsMember" xlink:label="element141" />
    <label xlink:type="resource" xlink:label="label141" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UtilityOperationsMember_en-US">Utility Operations Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element141" xlink:to="label141" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NonutilityOperationsGenerationAndMarketingMember" xlink:label="element142" />
    <label xlink:type="resource" xlink:label="label142" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NonutilityOperationsGenerationAndMarketingMember_en-US">Nonutility Operations - Generation and Marketing [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element142" xlink:to="label142" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NonutilityOperationsGenerationAndMarketingMember" xlink:label="element143" />
    <label xlink:type="resource" xlink:label="label143" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NonutilityOperationsGenerationAndMarketingMember_en-US">Generation and Marketing Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element143" xlink:to="label143" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NonutilityOperationsGenerationAndMarketingMember" xlink:label="element144" />
    <label xlink:type="resource" xlink:label="label144" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NonutilityOperationsGenerationAndMarketingMember_en-US">Generation and Marketing [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element144" xlink:to="label144" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NonutilityOperationsAepRiverOperationsMember" xlink:label="element145" />
    <label xlink:type="resource" xlink:label="label145" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NonutilityOperationsAepRiverOperationsMember_en-US">Nonutility Operations - AEP River Operations [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element145" xlink:to="label145" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NonutilityOperationsAepRiverOperationsMember" xlink:label="element146" />
    <label xlink:type="resource" xlink:label="label146" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NonutilityOperationsAepRiverOperationsMember_en-US">Companies River Operation Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element146" xlink:to="label146" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesAndHedgingTablesAbstract" xlink:label="element147" />
    <label xlink:type="resource" xlink:label="label147" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DerivativesAndHedgingTablesAbstract_en-US">Derivatives and Hedging (Tables) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element147" xlink:to="label147" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesAndHedgingTablesAbstract" xlink:label="element148" />
    <label xlink:type="resource" xlink:label="label148" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DerivativesAndHedgingTablesAbstract_en-US">Derivatives and Hedging (Tables) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element148" xlink:to="label148" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesAndHedgingTablesAbstract" xlink:label="element149" />
    <label xlink:type="resource" xlink:label="label149" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DerivativesAndHedgingTablesAbstract_en-US">Derivatives and Hedging Tables Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element149" xlink:to="label149" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotionalVolumeOfDerivativeInstrumentsTextBlock" xlink:label="element150" />
    <label xlink:type="resource" xlink:label="label150" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NotionalVolumeOfDerivativeInstrumentsTextBlock_en-US">Notional Volume of Derivative Instruments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element150" xlink:to="label150" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotionalVolumeOfDerivativeInstrumentsTextBlock" xlink:label="element151" />
    <label xlink:type="resource" xlink:label="label151" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NotionalVolumeOfDerivativeInstrumentsTextBlock_en-US">Notional Volume of Derivative Instruments [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element151" xlink:to="label151" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotionalVolumeOfDerivativeInstrumentsTextBlock" xlink:label="element152" />
    <label xlink:type="resource" xlink:label="label152" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NotionalVolumeOfDerivativeInstrumentsTextBlock_en-US">Notional Volume of Derivative Instruments Text Block.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element152" xlink:to="label152" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainLossRecognizedOnRiskManagementContractsTextBlock" xlink:label="element153" />
    <label xlink:type="resource" xlink:label="label153" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountOfGainLossRecognizedOnRiskManagementContractsTextBlock_en-US">Amount of Gain Loss Recognized on Risk Management Contracts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element153" xlink:to="label153" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainLossRecognizedOnRiskManagementContractsTextBlock" xlink:label="element154" />
    <label xlink:type="resource" xlink:label="label154" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountOfGainLossRecognizedOnRiskManagementContractsTextBlock_en-US">Amount of Gain Loss Recognized on Risk Management Contracts [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element154" xlink:to="label154" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainLossRecognizedOnRiskManagementContractsTextBlock" xlink:label="element155" />
    <label xlink:type="resource" xlink:label="label155" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountOfGainLossRecognizedOnRiskManagementContractsTextBlock_en-US">Amount of gain loss recognized on risk management contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element155" xlink:to="label155" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesTextBlock" xlink:label="element156" />
    <label xlink:type="resource" xlink:label="label156" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesTextBlock_en-US">Total Accumulated Other Comprehensive Income (Loss) Activity for Cash Flow Hedges</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element156" xlink:to="label156" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesTextBlock" xlink:label="element157" />
    <label xlink:type="resource" xlink:label="label157" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesTextBlock_en-US">Total Accumulated Other Comprehensive Income Loss Activity for Cash Flow Hedges [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element157" xlink:to="label157" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesTextBlock" xlink:label="element158" />
    <label xlink:type="resource" xlink:label="label158" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesTextBlock_en-US">Total accumulated other comprehensive income (loss) activity for cash flow hedges.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element158" xlink:to="label158" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BusinessSegmentsTablesAbstract" xlink:label="element159" />
    <label xlink:type="resource" xlink:label="label159" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BusinessSegmentsTablesAbstract_en-US">Business Segments (Tables) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element159" xlink:to="label159" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BusinessSegmentsTablesAbstract" xlink:label="element160" />
    <label xlink:type="resource" xlink:label="label160" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_BusinessSegmentsTablesAbstract_en-US">Business Segments (Tables) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element160" xlink:to="label160" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BusinessSegmentsTablesAbstract" xlink:label="element161" />
    <label xlink:type="resource" xlink:label="label161" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BusinessSegmentsTablesAbstract_en-US">Business Segments Tables Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element161" xlink:to="label161" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SegmentReportingInformationBalanceSheetInformationTextBlock" xlink:label="element162" />
    <label xlink:type="resource" xlink:label="label162" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SegmentReportingInformationBalanceSheetInformationTextBlock_en-US">Balance Sheet Information</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element162" xlink:to="label162" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SegmentReportingInformationBalanceSheetInformationTextBlock" xlink:label="element163" />
    <label xlink:type="resource" xlink:label="label163" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SegmentReportingInformationBalanceSheetInformationTextBlock_en-US">Segment Reporting Information Balance Sheet Information [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element163" xlink:to="label163" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SegmentReportingInformationBalanceSheetInformationTextBlock" xlink:label="element164" />
    <label xlink:type="resource" xlink:label="label164" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SegmentReportingInformationBalanceSheetInformationTextBlock_en-US">Segment Reporting Information Balance Sheet Information Text Block.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element164" xlink:to="label164" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearTrustFundInvestmentsAbstract" xlink:label="element165" />
    <label xlink:type="resource" xlink:label="label165" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NuclearTrustFundInvestmentsAbstract_en-US">Nuclear trust fund investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element165" xlink:to="label165" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearTrustFundInvestmentsAbstract" xlink:label="element166" />
    <label xlink:type="resource" xlink:label="label166" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NuclearTrustFundInvestmentsAbstract_en-US">Nuclear Trust Fund Investments [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element166" xlink:to="label166" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearTrustFundInvestmentsAbstract" xlink:label="element167" />
    <label xlink:type="resource" xlink:label="label167" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NuclearTrustFundInvestmentsAbstract_en-US">Nuclear trust fund investments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element167" xlink:to="label167" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherTemporaryInvestmentsTextBlock" xlink:label="element168" />
    <label xlink:type="resource" xlink:label="label168" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OtherTemporaryInvestmentsTextBlock_en-US">Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element168" xlink:to="label168" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherTemporaryInvestmentsTextBlock" xlink:label="element169" />
    <label xlink:type="resource" xlink:label="label169" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherTemporaryInvestmentsTextBlock_en-US">Other Temporary Investments [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element169" xlink:to="label169" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherTemporaryInvestmentsTextBlock" xlink:label="element170" />
    <label xlink:type="resource" xlink:label="label170" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherTemporaryInvestmentsTextBlock_en-US">Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element170" xlink:to="label170" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsTextBlock" xlink:label="element171" />
    <label xlink:type="resource" xlink:label="label171" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsTextBlock_en-US">Debt and Equity Securities Within Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element171" xlink:to="label171" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsTextBlock" xlink:label="element172" />
    <label xlink:type="resource" xlink:label="label172" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsTextBlock_en-US">Debt and Equity Securities Within Other Temporary Investments [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element172" xlink:to="label172" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsTextBlock" xlink:label="element173" />
    <label xlink:type="resource" xlink:label="label173" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtAndEquitySecuritiesWithinOtherTemporaryInvestmentsTextBlock_en-US">Debt and equity securities within Other Temporary Investments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element173" xlink:to="label173" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearTrustFundInvestmentsTextBlock" xlink:label="element174" />
    <label xlink:type="resource" xlink:label="label174" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NuclearTrustFundInvestmentsTextBlock_en-US">Nuclear Trust Fund Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element174" xlink:to="label174" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearTrustFundInvestmentsTextBlock" xlink:label="element175" />
    <label xlink:type="resource" xlink:label="label175" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NuclearTrustFundInvestmentsTextBlock_en-US">Nuclear Trust Fund Investments [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element175" xlink:to="label175" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NuclearTrustFundInvestmentsTextBlock" xlink:label="element176" />
    <label xlink:type="resource" xlink:label="label176" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NuclearTrustFundInvestmentsTextBlock_en-US">Nuclear trust fund investments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element176" xlink:to="label176" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsTextBlock" xlink:label="element177" />
    <label xlink:type="resource" xlink:label="label177" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsTextBlock_en-US">Securities Activity Within the Decommissioning and SNF Trusts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element177" xlink:to="label177" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsTextBlock" xlink:label="element178" />
    <label xlink:type="resource" xlink:label="label178" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsTextBlock_en-US">Securities Activity Within Decommissioning and SNF Trusts [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element178" xlink:to="label178" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsTextBlock" xlink:label="element179" />
    <label xlink:type="resource" xlink:label="label179" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsTextBlock_en-US">Securities Activity Within the decommissioning and SNF trusts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element179" xlink:to="label179" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangesInFairValueOfNetTradingDerivativesAndOtherInvestmentsTextBlock" xlink:label="element180" />
    <label xlink:type="resource" xlink:label="label180" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ChangesInFairValueOfNetTradingDerivativesAndOtherInvestmentsTextBlock_en-US">Changes in Fair Value of Net Trading Derivatives and Other Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element180" xlink:to="label180" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangesInFairValueOfNetTradingDerivativesAndOtherInvestmentsTextBlock" xlink:label="element181" />
    <label xlink:type="resource" xlink:label="label181" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ChangesInFairValueOfNetTradingDerivativesAndOtherInvestmentsTextBlock_en-US">Changes in Fair Value of Net Trading Derivatives and Other Investments [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element181" xlink:to="label181" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangesInFairValueOfNetTradingDerivativesAndOtherInvestmentsTextBlock" xlink:label="element182" />
    <label xlink:type="resource" xlink:label="label182" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ChangesInFairValueOfNetTradingDerivativesAndOtherInvestmentsTextBlock_en-US">Changes in the fair value of net trading derivatives and other investments classified as Level 3 in the fair value hierarchy.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element182" xlink:to="label182" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossUnrealizedGains" xlink:label="element183" />
    <label xlink:type="resource" xlink:label="label183" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GrossUnrealizedGains_en-US">Gross Unrealized Gains</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element183" xlink:to="label183" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossUnrealizedGains" xlink:label="element184" />
    <label xlink:type="resource" xlink:label="label184" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GrossUnrealizedGains_en-US">Gross Unrealized Gains.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element184" xlink:to="label184" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TemporaryImpairments" xlink:label="element185" />
    <label xlink:type="resource" xlink:label="label185" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TemporaryImpairments_en-US">Temporary Impairments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element185" xlink:to="label185" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TemporaryImpairments" xlink:label="element186" />
    <label xlink:type="resource" xlink:label="label186" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TemporaryImpairments_en-US">Temporary Impairments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element186" xlink:to="label186" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TemporaryImpairments" xlink:label="element187" />
    <label xlink:type="resource" xlink:label="label187" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_TemporaryImpairments_en-US">Other-Than-Temporary Impairments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element187" xlink:to="label187" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueInputsOtherMember" xlink:label="element188" />
    <label xlink:type="resource" xlink:label="label188" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_FairValueInputsOtherMember_en-US">Other [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element188" xlink:to="label188" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueInputsOtherMember" xlink:label="element189" />
    <label xlink:type="resource" xlink:label="label189" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FairValueInputsOtherMember_en-US">Fair Value Inputs Other [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element189" xlink:to="label189" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueInputsOtherMember" xlink:label="element190" />
    <label xlink:type="resource" xlink:label="label190" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FairValueInputsOtherMember_en-US">Fair Value Inputs Other Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element190" xlink:to="label190" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesAbstract" xlink:label="element191" />
    <label xlink:type="resource" xlink:label="label191" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesAbstract_en-US">Total Accumulated Other Comprehensive Income (Loss) Activity for Cash Flow Hedges</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element191" xlink:to="label191" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesAbstract" xlink:label="element192" />
    <label xlink:type="resource" xlink:label="label192" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesAbstract_en-US">Total Accumulated Other Comprehensive Income Loss Activity for Cash Flow Hedges [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element192" xlink:to="label192" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesAbstract" xlink:label="element193" />
    <label xlink:type="resource" xlink:label="label193" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForCashFlowHedgesAbstract_en-US">Total Accumulated Other Comprehensive Income (Loss) Activity for Cash Flow Hedges.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element193" xlink:to="label193" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfCashFlowHedgesOnBalanceSheetAbstract" xlink:label="element194" />
    <label xlink:type="resource" xlink:label="label194" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ImpactOfCashFlowHedgesOnBalanceSheetAbstract_en-US">Impact of Cash Flow Hedges on the Condensed Balance Sheet</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element194" xlink:to="label194" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfCashFlowHedgesOnBalanceSheetAbstract" xlink:label="element195" />
    <label xlink:type="resource" xlink:label="label195" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ImpactOfCashFlowHedgesOnBalanceSheetAbstract_en-US">Impact of Cash Flow Hedges on Balance Sheet [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element195" xlink:to="label195" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfCashFlowHedgesOnBalanceSheetAbstract" xlink:label="element196" />
    <label xlink:type="resource" xlink:label="label196" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ImpactOfCashFlowHedgesOnBalanceSheetAbstract_en-US">Impact of Cash Flow Hedges on Balance Sheet.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element196" xlink:to="label196" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_HedgingAssets" xlink:label="element197" />
    <label xlink:type="resource" xlink:label="label197" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_HedgingAssets_en-US">Hedging Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element197" xlink:to="label197" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_HedgingAssets" xlink:label="element198" />
    <label xlink:type="resource" xlink:label="label198" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_HedgingAssets_en-US">Hedging Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element198" xlink:to="label198" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_HedgingAssets" xlink:label="element199" />
    <label xlink:type="resource" xlink:label="label199" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_HedgingAssets_en-US">Impact of cash flow hedges on balance sheet hedging assets.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element199" xlink:to="label199" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_HedgingLiabilities" xlink:label="element200" />
    <label xlink:type="resource" xlink:label="label200" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_HedgingLiabilities_en-US">Hedging Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element200" xlink:to="label200" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_HedgingLiabilities" xlink:label="element201" />
    <label xlink:type="resource" xlink:label="label201" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_HedgingLiabilities_en-US">Hedging Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element201" xlink:to="label201" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_HedgingLiabilities" xlink:label="element202" />
    <label xlink:type="resource" xlink:label="label202" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_HedgingLiabilities_en-US">Impact of cash flow hedges on balance sheet hedging liabilities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element202" xlink:to="label202" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryLiabilitiesMember" xlink:label="element203" />
    <label xlink:type="resource" xlink:label="label203" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryLiabilitiesMember_en-US">Regulatory Liabilities [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element203" xlink:to="label203" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryLiabilitiesMember" xlink:label="element204" />
    <label xlink:type="resource" xlink:label="label204" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatoryLiabilitiesMember_en-US">Regulatory Liabilities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element204" xlink:to="label204" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsMember" xlink:label="element205" />
    <label xlink:type="resource" xlink:label="label205" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryAssetsMember_en-US">Regulatory Assets [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element205" xlink:to="label205" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsMember" xlink:label="element206" />
    <label xlink:type="resource" xlink:label="label206" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatoryAssetsMember_en-US">Regulatory Assets.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element206" xlink:to="label206" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityOperationsRevenueMember" xlink:label="element207" />
    <label xlink:type="resource" xlink:label="label207" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UtilityOperationsRevenueMember_en-US">Utility Operations Revenue [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element207" xlink:to="label207" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityOperationsRevenueMember" xlink:label="element208" />
    <label xlink:type="resource" xlink:label="label208" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UtilityOperationsRevenueMember_en-US">Utility Operations Revenue.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element208" xlink:to="label208" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityOperationsRevenueMember" xlink:label="element209" />
    <label xlink:type="resource" xlink:label="label209" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_UtilityOperationsRevenueMember_en-US">Utility Operations Revenues [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element209" xlink:to="label209" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PurchasedElectricityForResaleMember" xlink:label="element210" />
    <label xlink:type="resource" xlink:label="label210" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PurchasedElectricityForResaleMember_en-US">Purchased Electricity for Resale [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element210" xlink:to="label210" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PurchasedElectricityForResaleMember" xlink:label="element211" />
    <label xlink:type="resource" xlink:label="label211" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PurchasedElectricityForResaleMember_en-US">Purchased Electricity for Resale.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element211" xlink:to="label211" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestExpensesMember" xlink:label="element212" />
    <label xlink:type="resource" xlink:label="label212" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InterestExpensesMember_en-US">Interest Expenses [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element212" xlink:to="label212" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestExpensesMember" xlink:label="element213" />
    <label xlink:type="resource" xlink:label="label213" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InterestExpensesMember_en-US">Interest Expenses.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element213" xlink:to="label213" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestExpensesMember" xlink:label="element214" />
    <label xlink:type="resource" xlink:label="label214" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_InterestExpensesMember_en-US">Interest Expense [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element214" xlink:to="label214" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestExpensesMember" xlink:label="element215" />
    <label xlink:type="resource" xlink:label="label215" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InterestExpensesMember_en-US">Interest Expense [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element215" xlink:to="label215" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContractualMaturitiesYearAxis" xlink:label="element216" />
    <label xlink:type="resource" xlink:label="label216" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ContractualMaturitiesYearAxis_en-US">Contractual Maturities Year [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element216" xlink:to="label216" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContractualMaturitiesYearAxis" xlink:label="element217" />
    <label xlink:type="resource" xlink:label="label217" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ContractualMaturitiesYearAxis_en-US">Contractual Maturities Year Axis.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element217" xlink:to="label217" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContractualMaturitiesYearDomain" xlink:label="element218" />
    <label xlink:type="resource" xlink:label="label218" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ContractualMaturitiesYearDomain_en-US">Contractual Maturities Year [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element218" xlink:to="label218" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContractualMaturitiesYearDomain" xlink:label="element219" />
    <label xlink:type="resource" xlink:label="label219" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ContractualMaturitiesYearDomain_en-US">Contractual Maturities Year Domain.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element219" xlink:to="label219" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AfterTenYearMember" xlink:label="element220" />
    <label xlink:type="resource" xlink:label="label220" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AfterTenYearMember_en-US">After Ten Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element220" xlink:to="label220" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AfterTenYearMember" xlink:label="element221" />
    <label xlink:type="resource" xlink:label="label221" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AfterTenYearMember_en-US">After Ten Year Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element221" xlink:to="label221" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AfterTenYearMember" xlink:label="element222" />
    <label xlink:type="resource" xlink:label="label222" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_AfterTenYearMember_en-US">After 10 years [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element222" xlink:to="label222" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FiveYearToTenYearMember" xlink:label="element223" />
    <label xlink:type="resource" xlink:label="label223" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FiveYearToTenYearMember_en-US">Five Year To Ten Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element223" xlink:to="label223" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FiveYearToTenYearMember" xlink:label="element224" />
    <label xlink:type="resource" xlink:label="label224" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FiveYearToTenYearMember_en-US">Five Year To Ten Year Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element224" xlink:to="label224" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FiveYearToTenYearMember" xlink:label="element225" />
    <label xlink:type="resource" xlink:label="label225" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_FiveYearToTenYearMember_en-US">5 years - 10 years [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element225" xlink:to="label225" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OneYearToFiveYearMember" xlink:label="element226" />
    <label xlink:type="resource" xlink:label="label226" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OneYearToFiveYearMember_en-US">One Year To Five Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element226" xlink:to="label226" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OneYearToFiveYearMember" xlink:label="element227" />
    <label xlink:type="resource" xlink:label="label227" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OneYearToFiveYearMember_en-US">One Year To Five Year Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element227" xlink:to="label227" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OneYearToFiveYearMember" xlink:label="element228" />
    <label xlink:type="resource" xlink:label="label228" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_OneYearToFiveYearMember_en-US">1 year - 5 years [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element228" xlink:to="label228" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinOneYearMember" xlink:label="element229" />
    <label xlink:type="resource" xlink:label="label229" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WithinOneYearMember_en-US">Within One Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element229" xlink:to="label229" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinOneYearMember" xlink:label="element230" />
    <label xlink:type="resource" xlink:label="label230" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WithinOneYearMember_en-US">Within One Year Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element230" xlink:to="label230" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinOneYearMember" xlink:label="element231" />
    <label xlink:type="resource" xlink:label="label231" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_WithinOneYearMember_en-US">Within 1 Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element231" xlink:to="label231" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueOfCorporateEquitySecuritiesWithUnrealizedLoss" xlink:label="element232" />
    <label xlink:type="resource" xlink:label="label232" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_FairValueOfCorporateEquitySecuritiesWithUnrealizedLoss_en-US">Fair value of corporate equity securities with an unrealized loss</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element232" xlink:to="label232" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueOfCorporateEquitySecuritiesWithUnrealizedLoss" xlink:label="element233" />
    <label xlink:type="resource" xlink:label="label233" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FairValueOfCorporateEquitySecuritiesWithUnrealizedLoss_en-US">Fair value of corporate equity securities with unrealized loss</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element233" xlink:to="label233" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueOfCorporateEquitySecuritiesWithUnrealizedLoss" xlink:label="element234" />
    <label xlink:type="resource" xlink:label="label234" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FairValueOfCorporateEquitySecuritiesWithUnrealizedLoss_en-US">Fair value of corporate equity securities with an unrealized loss.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element234" xlink:to="label234" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityOfNetFairValueOfRiskManagementContractsPriorToCashCollateralAssetsOrLiabilities" xlink:label="element235" />
    <label xlink:type="resource" xlink:label="label235" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaturityOfNetFairValueOfRiskManagementContractsPriorToCashCollateralAssetsOrLiabilities_en-US">Maturity Of Net Fair Value Of Risk Management Contracts Prior To Cash Collateral Assets Or Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element235" xlink:to="label235" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityOfNetFairValueOfRiskManagementContractsPriorToCashCollateralAssetsOrLiabilities" xlink:label="element236" />
    <label xlink:type="resource" xlink:label="label236" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaturityOfNetFairValueOfRiskManagementContractsPriorToCashCollateralAssetsOrLiabilities_en-US">Maturity of the net fair value of risk management contracts prior to cash collateral, assets or liabilities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element236" xlink:to="label236" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityOfNetFairValueOfRiskManagementContractsPriorToCashCollateralAssetsOrLiabilities" xlink:label="element237" />
    <label xlink:type="resource" xlink:label="label237" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaturityOfNetFairValueOfRiskManagementContractsPriorToCashCollateralAssetsOrLiabilities_en-US">Maturity of Net Fair Value of Risk Management Contracts Prior to Cash Collateral, Assets/Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element237" xlink:to="label237" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinSixToSeventeenYearMember" xlink:label="element238" />
    <label xlink:type="resource" xlink:label="label238" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WithinSixToSeventeenYearMember_en-US">Within Six To Seventeen Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element238" xlink:to="label238" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinSixToSeventeenYearMember" xlink:label="element239" />
    <label xlink:type="resource" xlink:label="label239" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WithinSixToSeventeenYearMember_en-US">Maturity of fair value contracts within six to eighteen years.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element239" xlink:to="label239" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinSixToSeventeenYearMember" xlink:label="element240" />
    <label xlink:type="resource" xlink:label="label240" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_WithinSixToSeventeenYearMember_en-US">2018 - 2030 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element240" xlink:to="label240" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinOneToThreeYearMember" xlink:label="element241" />
    <label xlink:type="resource" xlink:label="label241" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WithinOneToThreeYearMember_en-US">Within One To Three Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element241" xlink:to="label241" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinOneToThreeYearMember" xlink:label="element242" />
    <label xlink:type="resource" xlink:label="label242" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WithinOneToThreeYearMember_en-US">Maturity of risk management contracts within one to three years.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element242" xlink:to="label242" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinOneToThreeYearMember" xlink:label="element243" />
    <label xlink:type="resource" xlink:label="label243" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_WithinOneToThreeYearMember_en-US">2013 - 2015 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element243" xlink:to="label243" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinFourToFiveYearMember" xlink:label="element244" />
    <label xlink:type="resource" xlink:label="label244" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WithinFourToFiveYearMember_en-US">Within Four To Five Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element244" xlink:to="label244" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinFourToFiveYearMember" xlink:label="element245" />
    <label xlink:type="resource" xlink:label="label245" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WithinFourToFiveYearMember_en-US">Maturity of risk management contracts within four to five years.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element245" xlink:to="label245" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinFourToFiveYearMember" xlink:label="element246" />
    <label xlink:type="resource" xlink:label="label246" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_WithinFourToFiveYearMember_en-US">2016 - 2017 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element246" xlink:to="label246" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinFourToSevenYearMember" xlink:label="element247" />
    <label xlink:type="resource" xlink:label="label247" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WithinFourToSevenYearMember_en-US">Within Four To Seven Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element247" xlink:to="label247" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinFourToSevenYearMember" xlink:label="element248" />
    <label xlink:type="resource" xlink:label="label248" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WithinFourToSevenYearMember_en-US">Maturity of fair value contracts within four to six years.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element248" xlink:to="label248" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinFourToSevenYearMember" xlink:label="element249" />
    <label xlink:type="resource" xlink:label="label249" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_WithinFourToSevenYearMember_en-US">2016 - 2018 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element249" xlink:to="label249" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinCurrentYearMember" xlink:label="element250" />
    <label xlink:type="resource" xlink:label="label250" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WithinCurrentYearMember_en-US">Within Current Year [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element250" xlink:to="label250" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinCurrentYearMember" xlink:label="element251" />
    <label xlink:type="resource" xlink:label="label251" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WithinCurrentYearMember_en-US">Maturity of risk management contracts within current year.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element251" xlink:to="label251" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WithinCurrentYearMember" xlink:label="element252" />
    <label xlink:type="resource" xlink:label="label252" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_WithinCurrentYearMember_en-US">2012 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element252" xlink:to="label252" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CashCollateralPaidNettedAgainstRiskManagementLiabilities" xlink:label="element253" />
    <label xlink:type="resource" xlink:label="label253" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CashCollateralPaidNettedAgainstRiskManagementLiabilities_en-US">Cash Collateral Paid Netted Against Risk Management Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element253" xlink:to="label253" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CashCollateralPaidNettedAgainstRiskManagementLiabilities" xlink:label="element254" />
    <label xlink:type="resource" xlink:label="label254" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CashCollateralPaidNettedAgainstRiskManagementLiabilities_en-US">Cash collateral paid netted against risk management liabilities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element254" xlink:to="label254" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CollectionOfAuthorizedPreConstructionCosts" xlink:label="element255" />
    <label xlink:type="resource" xlink:label="label255" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CollectionOfAuthorizedPreConstructionCosts_en-US">Collection of Authorized Pre-Construction Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element255" xlink:to="label255" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CollectionOfAuthorizedPreConstructionCosts" xlink:label="element256" />
    <label xlink:type="resource" xlink:label="label256" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CollectionOfAuthorizedPreConstructionCosts_en-US">Amount collected in pre-construction costs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element256" xlink:to="label256" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TransmissionContractualConstructionObligationsOfSubsidiary" xlink:label="element257" />
    <label xlink:type="resource" xlink:label="label257" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TransmissionContractualConstructionObligationsOfSubsidiary_en-US">Transmission Contractual Construction Obligations of Subsidiary</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element257" xlink:to="label257" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TransmissionContractualConstructionObligationsOfSubsidiary" xlink:label="element258" />
    <label xlink:type="resource" xlink:label="label258" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TransmissionContractualConstructionObligationsOfSubsidiary_en-US">Transmission contractual construction obligations of subsidiary.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element258" xlink:to="label258" />
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    <label xlink:type="resource" xlink:label="label259" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ContractualMaturitiesFairValueOfDebtSecuritiesTextBlock_en-US">Contractual Maturities, Fair Value of Debt Securities in Nuclear Trusts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element259" xlink:to="label259" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContractualMaturitiesFairValueOfDebtSecuritiesTextBlock" xlink:label="element260" />
    <label xlink:type="resource" xlink:label="label260" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ContractualMaturitiesFairValueOfDebtSecuritiesTextBlock_en-US">Contractual Maturities Fair Value of Debt Securities [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element260" xlink:to="label260" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContractualMaturitiesFairValueOfDebtSecuritiesTextBlock" xlink:label="element261" />
    <label xlink:type="resource" xlink:label="label261" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ContractualMaturitiesFairValueOfDebtSecuritiesTextBlock_en-US">Contractual Maturities Fair Value of Debt Securities Text Block.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element261" xlink:to="label261" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfCashFlowHedgesOnBalanceSheetTextBlock" xlink:label="element262" />
    <label xlink:type="resource" xlink:label="label262" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ImpactOfCashFlowHedgesOnBalanceSheetTextBlock_en-US">Impact of Cash Flow Hedges on the Balance Sheet</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element262" xlink:to="label262" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfCashFlowHedgesOnBalanceSheetTextBlock" xlink:label="element263" />
    <label xlink:type="resource" xlink:label="label263" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ImpactOfCashFlowHedgesOnBalanceSheetTextBlock_en-US">Impact of Cash Flow Hedges on Balance Sheet [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element263" xlink:to="label263" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfCashFlowHedgesOnBalanceSheetTextBlock" xlink:label="element264" />
    <label xlink:type="resource" xlink:label="label264" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ImpactOfCashFlowHedgesOnBalanceSheetTextBlock_en-US">Impact of cash flow hedges on the balance sheet.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element264" xlink:to="label264" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubsidiarysEstimatedShareOfGenerationCosts" xlink:label="element265" />
    <label xlink:type="resource" xlink:label="label265" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SubsidiarysEstimatedShareOfGenerationCosts_en-US">Subsidiary's Estimated Share Of Generation Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element265" xlink:to="label265" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubsidiarysEstimatedShareOfGenerationCosts" xlink:label="element266" />
    <label xlink:type="resource" xlink:label="label266" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SubsidiarysEstimatedShareOfGenerationCosts_en-US">Subsidiary's estimated share of the generation costs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element266" xlink:to="label266" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubsidiarysEstimatedShareOfGenerationCosts" xlink:label="element267" />
    <label xlink:type="resource" xlink:label="label267" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SubsidiarysEstimatedShareOfGenerationCosts_en-US">Subsidiary's Estimated Share of the Generation Cost</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element267" xlink:to="label267" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommodityAbstract" xlink:label="element268" />
    <label xlink:type="resource" xlink:label="label268" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CommodityAbstract_en-US">Commodity:</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element268" xlink:to="label268" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommodityAbstract" xlink:label="element269" />
    <label xlink:type="resource" xlink:label="label269" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommodityAbstract_en-US">Commodity [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element269" xlink:to="label269" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommodityAbstract" xlink:label="element270" />
    <label xlink:type="resource" xlink:label="label270" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommodityAbstract_en-US">Commodity.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element270" xlink:to="label270" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherTemporaryInvestments" xlink:label="element271" />
    <label xlink:type="resource" xlink:label="label271" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OtherTemporaryInvestments_en-US">Total Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element271" xlink:to="label271" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherTemporaryInvestments" xlink:label="element272" />
    <label xlink:type="resource" xlink:label="label272" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherTemporaryInvestments_en-US">Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element272" xlink:to="label272" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherTemporaryInvestments" xlink:label="element273" />
    <label xlink:type="resource" xlink:label="label273" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherTemporaryInvestments_en-US">Other Temporary Investments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element273" xlink:to="label273" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpentNuclearFuelAndDecommissioningTrusts" xlink:label="element274" />
    <label xlink:type="resource" xlink:label="label274" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SpentNuclearFuelAndDecommissioningTrusts_en-US">Spent Nuclear Fuel And Decommissioning Trusts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element274" xlink:to="label274" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpentNuclearFuelAndDecommissioningTrusts" xlink:label="element275" />
    <label xlink:type="resource" xlink:label="label275" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_SpentNuclearFuelAndDecommissioningTrusts_en-US">Estimated Fair Value</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element275" xlink:to="label275" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpentNuclearFuelAndDecommissioningTrusts" xlink:label="element276" />
    <label xlink:type="resource" xlink:label="label276" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_aep_SpentNuclearFuelAndDecommissioningTrusts_en-US">Contractual Maturities, Fair Value of Debt Securities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element276" xlink:to="label276" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpentNuclearFuelAndDecommissioningTrusts" xlink:label="element277" />
    <label xlink:type="resource" xlink:label="label277" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SpentNuclearFuelAndDecommissioningTrusts_en-US">Spent Nuclear Fuel and Decommissioning Trusts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element277" xlink:to="label277" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpentNuclearFuelAndDecommissioningTrusts" xlink:label="element278" />
    <label xlink:type="resource" xlink:label="label278" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SpentNuclearFuelAndDecommissioningTrusts_en-US">Funds to pay for the disposal of spent nuclear fuel and the decontaminating and decommissioning of nuclear facilities through the collection of revenues from rate payers.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element278" xlink:to="label278" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment" xlink:label="element279" />
    <label xlink:type="resource" xlink:label="label279" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment_en-US">Gross Realized Gains on Investment Sales</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element279" xlink:to="label279" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment" xlink:label="element280" />
    <label xlink:type="resource" xlink:label="label280" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment_en-US">Gross Realized Gains on Investment Sales On Short Term Investment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element280" xlink:to="label280" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment" xlink:label="element281" />
    <label xlink:type="resource" xlink:label="label281" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GrossRealizedGainsOnInvestmentSalesOnShortTermInvestment_en-US">Gross Realized Gains on Investment Sales On Short Term Investment.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element281" xlink:to="label281" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment" xlink:label="element282" />
    <label xlink:type="resource" xlink:label="label282" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment_en-US">Gross Realized Losses on Investment Sales</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element282" xlink:to="label282" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment" xlink:label="element283" />
    <label xlink:type="resource" xlink:label="label283" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment_en-US">Gross Realized Losses On Investment Sales On Short Term Investment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element283" xlink:to="label283" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment" xlink:label="element284" />
    <label xlink:type="resource" xlink:label="label284" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GrossRealizedLossesOnInvestmentSalesOnShortTermInvestment_en-US">Gross Realized Losses On Investment Sales On Short Term Investment.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element284" xlink:to="label284" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DocumentAndEntityInformationAbstract" xlink:label="element285" />
    <label xlink:type="resource" xlink:label="label285" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DocumentAndEntityInformationAbstract_en-US">Document and Entity Information [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element285" xlink:to="label285" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DocumentAndEntityInformationAbstract" xlink:label="element286" />
    <label xlink:type="resource" xlink:label="label286" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DocumentAndEntityInformationAbstract_en-US">Document And Entity Information.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element286" xlink:to="label286" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsAbstract" xlink:label="element287" />
    <label xlink:type="resource" xlink:label="label287" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsAbstract_en-US">Securities Activity Within Decommissioning And SNF Trusts [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element287" xlink:to="label287" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsAbstract" xlink:label="element288" />
    <label xlink:type="resource" xlink:label="label288" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsAbstract_en-US">Securities activity within the decommissioning and SNF trusts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element288" xlink:to="label288" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsAbstract" xlink:label="element289" />
    <label xlink:type="resource" xlink:label="label289" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SecuritiesActivityWithinDecommissioningAndSnfTrustsAbstract_en-US">Securities Activity Within Decommissioning And Snf Trusts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element289" xlink:to="label289" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeTaxesDetailsAbstract" xlink:label="element290" />
    <label xlink:type="resource" xlink:label="label290" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IncomeTaxesDetailsAbstract_en-US">Income Taxes.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element290" xlink:to="label290" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeTaxesDetailsAbstract" xlink:label="element291" />
    <label xlink:type="resource" xlink:label="label291" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IncomeTaxesDetailsAbstract_en-US">Income Taxes (Details) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element291" xlink:to="label291" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BenefitPlansTablesAbstract" xlink:label="element292" />
    <label xlink:type="resource" xlink:label="label292" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BenefitPlansTablesAbstract_en-US">Benefit Plans.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element292" xlink:to="label292" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BenefitPlansTablesAbstract" xlink:label="element293" />
    <label xlink:type="resource" xlink:label="label293" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BenefitPlansTablesAbstract_en-US">Benefit Plans (Tables) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element293" xlink:to="label293" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BenefitPlansDetailsAbstract" xlink:label="element294" />
    <label xlink:type="resource" xlink:label="label294" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BenefitPlansDetailsAbstract_en-US">Benefit Plans.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element294" xlink:to="label294" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BenefitPlansDetailsAbstract" xlink:label="element295" />
    <label xlink:type="resource" xlink:label="label295" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BenefitPlansDetailsAbstract_en-US">Benefit Plans (Details) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element295" xlink:to="label295" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeTaxesTextualsAbstract" xlink:label="element296" />
    <label xlink:type="resource" xlink:label="label296" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IncomeTaxesTextualsAbstract_en-US">Income Taxes.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element296" xlink:to="label296" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeTaxesTextualsAbstract" xlink:label="element297" />
    <label xlink:type="resource" xlink:label="label297" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IncomeTaxesTextualsAbstract_en-US">Income Taxes (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element297" xlink:to="label297" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BonusDepreciationProvision" xlink:label="element298" />
    <label xlink:type="resource" xlink:label="label298" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BonusDepreciationProvision_en-US">Bonus Depreciation Provision</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element298" xlink:to="label298" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BonusDepreciationProvision" xlink:label="element299" />
    <label xlink:type="resource" xlink:label="label299" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BonusDepreciationProvision_en-US">Bonus depreciation provision provided by Economic Stimulus Act of 2008.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element299" xlink:to="label299" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_QualifiedPensionPlansMember" xlink:label="element300" />
    <label xlink:type="resource" xlink:label="label300" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_QualifiedPensionPlansMember_en-US">Qualified Pension Plans.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element300" xlink:to="label300" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_QualifiedPensionPlansMember" xlink:label="element301" />
    <label xlink:type="resource" xlink:label="label301" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_QualifiedPensionPlansMember_en-US">Qualified Pension Plans [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element301" xlink:to="label301" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NonqualifiedPensionPlansMember" xlink:label="element302" />
    <label xlink:type="resource" xlink:label="label302" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NonqualifiedPensionPlansMember_en-US">Nonqualified Pension Plans.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element302" xlink:to="label302" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NonqualifiedPensionPlansMember" xlink:label="element303" />
    <label xlink:type="resource" xlink:label="label303" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NonqualifiedPensionPlansMember_en-US">Nonqualified Pension Plans [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element303" xlink:to="label303" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnderfundedPensionPlansMember" xlink:label="element304" />
    <label xlink:type="resource" xlink:label="label304" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UnderfundedPensionPlansMember_en-US">Underfunded Pension Plans.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element304" xlink:to="label304" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnderfundedPensionPlansMember" xlink:label="element305" />
    <label xlink:type="resource" xlink:label="label305" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UnderfundedPensionPlansMember_en-US">Underfunded Pension Plans [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element305" xlink:to="label305" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BenefitPlansTextualsAbstract" xlink:label="element306" />
    <label xlink:type="resource" xlink:label="label306" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BenefitPlansTextualsAbstract_en-US">Benefit Plans.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element306" xlink:to="label306" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BenefitPlansTextualsAbstract" xlink:label="element307" />
    <label xlink:type="resource" xlink:label="label307" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BenefitPlansTextualsAbstract_en-US">Benefit Plans Textuals [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element307" xlink:to="label307" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BenefitPlansTextualsAbstract" xlink:label="element308" />
    <label xlink:type="resource" xlink:label="label308" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_BenefitPlansTextualsAbstract_en-US">Benefit Plans (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element308" xlink:to="label308" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FinancingActivitiesTablesAbstract" xlink:label="element309" />
    <label xlink:type="resource" xlink:label="label309" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FinancingActivitiesTablesAbstract_en-US">Financing Activities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element309" xlink:to="label309" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FinancingActivitiesTablesAbstract" xlink:label="element310" />
    <label xlink:type="resource" xlink:label="label310" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FinancingActivitiesTablesAbstract_en-US">Financing Activities (Tables) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element310" xlink:to="label310" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtAndOtherSecuritiesIssuedTextBlock" xlink:label="element311" />
    <label xlink:type="resource" xlink:label="label311" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LongTermDebtAndOtherSecuritiesIssuedTextBlock_en-US">Long Term Debt and Other Securities Issued [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element311" xlink:to="label311" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtAndOtherSecuritiesIssuedTextBlock" xlink:label="element312" />
    <label xlink:type="resource" xlink:label="label312" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_LongTermDebtAndOtherSecuritiesIssuedTextBlock_en-US">Long-term Debt Issuances</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element312" xlink:to="label312" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtAndOtherSecuritiesIssuedTextBlock" xlink:label="element313" />
    <label xlink:type="resource" xlink:label="label313" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LongTermDebtAndOtherSecuritiesIssuedTextBlock_en-US">This element may be used as a single block of text to encapsulate long-term debt and other securities issued during the period.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element313" xlink:to="label313" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtAndOtherSecuritiesIssuedRetiredAndPrincipalPaymentsMadeAbstract" xlink:label="element314" />
    <label xlink:type="resource" xlink:label="label314" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LongTermDebtAndOtherSecuritiesIssuedRetiredAndPrincipalPaymentsMadeAbstract_en-US">Long-term debt and other securities issued, retired and principal payments made.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element314" xlink:to="label314" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtAndOtherSecuritiesIssuedRetiredAndPrincipalPaymentsMadeAbstract" xlink:label="element315" />
    <label xlink:type="resource" xlink:label="label315" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LongTermDebtAndOtherSecuritiesIssuedRetiredAndPrincipalPaymentsMadeAbstract_en-US">Long term debt and other securities issued, retired and principal payments made [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element315" xlink:to="label315" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtAndOtherSecuritiesIssuedRetiredAndPrincipalPaymentsMadeAbstract" xlink:label="element316" />
    <label xlink:type="resource" xlink:label="label316" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_LongTermDebtAndOtherSecuritiesIssuedRetiredAndPrincipalPaymentsMadeAbstract_en-US">Long-term Debt and Other Securities Issued, Retired and Principal Payments Made</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element316" xlink:to="label316" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodEightMember" xlink:label="element317" />
    <label xlink:type="resource" xlink:label="label317" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaturityPeriodEightMember_en-US">Maturity Period Eight [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element317" xlink:to="label317" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodEightMember" xlink:label="element318" />
    <label xlink:type="resource" xlink:label="label318" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaturityPeriodEightMember_en-US">Maturity Period Eight.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element318" xlink:to="label318" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodEightMember" xlink:label="element319" />
    <label xlink:type="resource" xlink:label="label319" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_MaturityPeriodEightMember_en-US">2009-2026 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element319" xlink:to="label319" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodTenMember" xlink:label="element320" />
    <label xlink:type="resource" xlink:label="label320" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaturityPeriodTenMember_en-US">Maturity Period Ten [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element320" xlink:to="label320" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodTenMember" xlink:label="element321" />
    <label xlink:type="resource" xlink:label="label321" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaturityPeriodTenMember_en-US">Maturity Period Ten.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element321" xlink:to="label321" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodTenMember" xlink:label="element322" />
    <label xlink:type="resource" xlink:label="label322" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_MaturityPeriodTenMember_en-US">2017-2025 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element322" xlink:to="label322" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodThirteenMember" xlink:label="element323" />
    <label xlink:type="resource" xlink:label="label323" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaturityPeriodThirteenMember_en-US">Maturity Period Thirteen [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element323" xlink:to="label323" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodThirteenMember" xlink:label="element324" />
    <label xlink:type="resource" xlink:label="label324" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaturityPeriodThirteenMember_en-US">Maturity Period Thirteen.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element324" xlink:to="label324" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodThirteenMember" xlink:label="element325" />
    <label xlink:type="resource" xlink:label="label325" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_MaturityPeriodThirteenMember_en-US">2015-2021 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element325" xlink:to="label325" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodFourteenMember" xlink:label="element326" />
    <label xlink:type="resource" xlink:label="label326" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaturityPeriodFourteenMember_en-US">Maturity Period Fourteen [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element326" xlink:to="label326" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodFourteenMember" xlink:label="element327" />
    <label xlink:type="resource" xlink:label="label327" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaturityPeriodFourteenMember_en-US">Maturity Period Fourteen.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element327" xlink:to="label327" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaturityPeriodFourteenMember" xlink:label="element328" />
    <label xlink:type="resource" xlink:label="label328" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_MaturityPeriodFourteenMember_en-US">2009-2014 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element328" xlink:to="label328" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsTextBlock" xlink:label="element329" />
    <label xlink:type="resource" xlink:label="label329" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsTextBlock_en-US">Utility Money Pool Participants Money Pool Activity And Authorized Borrowing Limits [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element329" xlink:to="label329" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsTextBlock" xlink:label="element330" />
    <label xlink:type="resource" xlink:label="label330" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsTextBlock_en-US">Utility Money Pool Participants' Money Pool Activity and Authorized Borrowing Limits</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element330" xlink:to="label330" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsTextBlock" xlink:label="element331" />
    <label xlink:type="resource" xlink:label="label331" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsTextBlock_en-US">Utility Money Pool Participants Money Pool Activity And Authorized Borrowing Limits.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element331" xlink:to="label331" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsAbstract" xlink:label="element332" />
    <label xlink:type="resource" xlink:label="label332" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsAbstract_en-US">Utility Money Pool Participants Money Pool Activity And Authorized Borrowing Limits Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element332" xlink:to="label332" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsAbstract" xlink:label="element333" />
    <label xlink:type="resource" xlink:label="label333" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsAbstract_en-US">Utility Money Pool Participants Money Pool Activity And Authorized Borrowing Limits [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element333" xlink:to="label333" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsAbstract" xlink:label="element334" />
    <label xlink:type="resource" xlink:label="label334" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_UtilityMoneyPoolParticipantsMoneyPoolActivityAndAuthorizedBorrowingLimitsAbstract_en-US">Utility Money Pool Participants' Money Pool Activity and Authorized Borrowing Limits</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element334" xlink:to="label334" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumBorrowingsFromUtilityMoneyPool" xlink:label="element335" />
    <label xlink:type="resource" xlink:label="label335" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumBorrowingsFromUtilityMoneyPool_en-US">Maximum Borrowings from Utility Money Pool.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element335" xlink:to="label335" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumBorrowingsFromUtilityMoneyPool" xlink:label="element336" />
    <label xlink:type="resource" xlink:label="label336" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumBorrowingsFromUtilityMoneyPool_en-US">Maximum Borrowings from Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element336" xlink:to="label336" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumBorrowingsFromUtilityMoneyPool" xlink:label="element337" />
    <label xlink:type="resource" xlink:label="label337" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumBorrowingsFromUtilityMoneyPool_en-US">Maximum Borrowings from Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element337" xlink:to="label337" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageBorrowingsFromUtilityMoneyPool" xlink:label="element338" />
    <label xlink:type="resource" xlink:label="label338" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AverageBorrowingsFromUtilityMoneyPool_en-US">Average Borrowings from Utility Money Pool.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element338" xlink:to="label338" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageBorrowingsFromUtilityMoneyPool" xlink:label="element339" />
    <label xlink:type="resource" xlink:label="label339" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AverageBorrowingsFromUtilityMoneyPool_en-US">Average Borrowings from Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element339" xlink:to="label339" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageLoansToUtilityMoneyPool" xlink:label="element340" />
    <label xlink:type="resource" xlink:label="label340" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AverageLoansToUtilityMoneyPool_en-US">Average Loans to Utility Money Pool</label>
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageLoansToUtilityMoneyPool" xlink:label="element341" />
    <label xlink:type="resource" xlink:label="label341" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AverageLoansToUtilityMoneyPool_en-US">Average Loans to Utility Money Pool.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element341" xlink:to="label341" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLoansToUtilityMoneyPool" xlink:label="element342" />
    <label xlink:type="resource" xlink:label="label342" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumLoansToUtilityMoneyPool_en-US">Maximum Loans to Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element342" xlink:to="label342" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLoansToUtilityMoneyPool" xlink:label="element343" />
    <label xlink:type="resource" xlink:label="label343" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumLoansToUtilityMoneyPool_en-US">Maximum Loans to Utility Money Pool.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element343" xlink:to="label343" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LoansBorrowingsToFromUtilityMoneyPool" xlink:label="element344" />
    <label xlink:type="resource" xlink:label="label344" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LoansBorrowingsToFromUtilityMoneyPool_en-US">Loans Borrowings To From Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element344" xlink:to="label344" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LoansBorrowingsToFromUtilityMoneyPool" xlink:label="element345" />
    <label xlink:type="resource" xlink:label="label345" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_LoansBorrowingsToFromUtilityMoneyPool_en-US">Loans (Borrowings) to/from Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element345" xlink:to="label345" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LoansBorrowingsToFromUtilityMoneyPool" xlink:label="element346" />
    <label xlink:type="resource" xlink:label="label346" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LoansBorrowingsToFromUtilityMoneyPool_en-US">Loans Borrowings to from Utility Money Pool.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element346" xlink:to="label346" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AuthorizedShortTermBorrowingLimit" xlink:label="element347" />
    <label xlink:type="resource" xlink:label="label347" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AuthorizedShortTermBorrowingLimit_en-US">Authorized Short Term Borrowing Limit.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element347" xlink:to="label347" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AuthorizedShortTermBorrowingLimit" xlink:label="element348" />
    <label xlink:type="resource" xlink:label="label348" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AuthorizedShortTermBorrowingLimit_en-US">Authorized Short Term Borrowing Limit</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element348" xlink:to="label348" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AuthorizedShortTermBorrowingLimit" xlink:label="element349" />
    <label xlink:type="resource" xlink:label="label349" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AuthorizedShortTermBorrowingLimit_en-US">Authorized Short-Term Borrowing Limit</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element349" xlink:to="label349" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumAndMinimumInterestRatesForFundsEitherBorrowedFromOrLoanedToUtilityMoneyPoolTextBlock" xlink:label="element350" />
    <label xlink:type="resource" xlink:label="label350" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumAndMinimumInterestRatesForFundsEitherBorrowedFromOrLoanedToUtilityMoneyPoolTextBlock_en-US">Maximum And Minimum Interest Rates For Funds Either Borrowed From Or Loaned To Utility Money Pool [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element350" xlink:to="label350" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumAndMinimumInterestRatesForFundsEitherBorrowedFromOrLoanedToUtilityMoneyPoolTextBlock" xlink:label="element351" />
    <label xlink:type="resource" xlink:label="label351" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumAndMinimumInterestRatesForFundsEitherBorrowedFromOrLoanedToUtilityMoneyPoolTextBlock_en-US">Maximum and Minimum Interest Rates for Funds Either Borrowed from or Loaned to Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element351" xlink:to="label351" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumAndMinimumInterestRatesForFundsEitherBorrowedFromOrLoanedToUtilityMoneyPoolTextBlock" xlink:label="element352" />
    <label xlink:type="resource" xlink:label="label352" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumAndMinimumInterestRatesForFundsEitherBorrowedFromOrLoanedToUtilityMoneyPoolTextBlock_en-US">Maximum And Minimum Interest Rates For Funds Either Borrowed From Or Loaned To Utility Money Pool.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element352" xlink:to="label352" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolTextBlock" xlink:label="element353" />
    <label xlink:type="resource" xlink:label="label353" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolTextBlock_en-US">Average Interest Rates For Funds Borrowed From And Loaned To Utility Money Pool [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element353" xlink:to="label353" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolTextBlock" xlink:label="element354" />
    <label xlink:type="resource" xlink:label="label354" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolTextBlock_en-US">Average Interest Rates for Funds Borrowed from and Loaned to Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element354" xlink:to="label354" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolTextBlock" xlink:label="element355" />
    <label xlink:type="resource" xlink:label="label355" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolTextBlock_en-US">Average Interest Rates For Funds Borrowed From And Loaned To Utility Money Pool.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element355" xlink:to="label355" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolAbstract" xlink:label="element356" />
    <label xlink:type="resource" xlink:label="label356" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolAbstract_en-US">Average Interest Rates for Funds Borrowed from and Loaned to Utility Money Pool.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element356" xlink:to="label356" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolAbstract" xlink:label="element357" />
    <label xlink:type="resource" xlink:label="label357" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolAbstract_en-US">Average Interest Rates for Funds Borrowed From and Loaned to Utility Money Pool [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element357" xlink:to="label357" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolAbstract" xlink:label="element358" />
    <label xlink:type="resource" xlink:label="label358" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AverageInterestRatesForFundsBorrowedFromAndLoanedToUtilityMoneyPoolAbstract_en-US">Average Interest Rates for Funds Borrowed from and Loaned to Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element358" xlink:to="label358" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRateForFundsBorrowed" xlink:label="element359" />
    <label xlink:type="resource" xlink:label="label359" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AverageInterestRateForFundsBorrowed_en-US">Average Interest Rate for Funds Borrowed.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element359" xlink:to="label359" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRateForFundsBorrowed" xlink:label="element360" />
    <label xlink:type="resource" xlink:label="label360" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AverageInterestRateForFundsBorrowed_en-US">Average Interest Rate For Funds Borrowed</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element360" xlink:to="label360" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRateForFundsBorrowed" xlink:label="element361" />
    <label xlink:type="resource" xlink:label="label361" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AverageInterestRateForFundsBorrowed_en-US">Average Interest Rate for Funds Borrowed</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element361" xlink:to="label361" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRateForFundsLoaned" xlink:label="element362" />
    <label xlink:type="resource" xlink:label="label362" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AverageInterestRateForFundsLoaned_en-US">Average Interest Rate for Funds Loaned.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element362" xlink:to="label362" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRateForFundsLoaned" xlink:label="element363" />
    <label xlink:type="resource" xlink:label="label363" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AverageInterestRateForFundsLoaned_en-US">Average Interest Rate For Funds Loaned</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element363" xlink:to="label363" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageInterestRateForFundsLoaned" xlink:label="element364" />
    <label xlink:type="resource" xlink:label="label364" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AverageInterestRateForFundsLoaned_en-US">Average Interest Rate for Funds Loaned</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element364" xlink:to="label364" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestExpenseIncurredTextBlock" xlink:label="element365" />
    <label xlink:type="resource" xlink:label="label365" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InterestExpenseIncurredTextBlock_en-US">Interest Expense Incurred [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element365" xlink:to="label365" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestExpenseIncurredTextBlock" xlink:label="element366" />
    <label xlink:type="resource" xlink:label="label366" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InterestExpenseIncurredTextBlock_en-US">Interest Expense Incurred by Registrant Subsidiaries' for amounts borrowed from the Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element366" xlink:to="label366" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestExpenseIncurredTextBlock" xlink:label="element367" />
    <label xlink:type="resource" xlink:label="label367" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InterestExpenseIncurredTextBlock_en-US">Interest Expense Incurred.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element367" xlink:to="label367" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestIncomeEarnedTextBlock" xlink:label="element368" />
    <label xlink:type="resource" xlink:label="label368" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InterestIncomeEarnedTextBlock_en-US">Interest Income Earned [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element368" xlink:to="label368" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestIncomeEarnedTextBlock" xlink:label="element369" />
    <label xlink:type="resource" xlink:label="label369" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InterestIncomeEarnedTextBlock_en-US">Interest Income Earned by Registrant Subsidiaries' for Amounts Advanced to Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element369" xlink:to="label369" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestIncomeEarnedTextBlock" xlink:label="element370" />
    <label xlink:type="resource" xlink:label="label370" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InterestIncomeEarnedTextBlock_en-US">Interest Income Earned.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element370" xlink:to="label370" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DomesticMember" xlink:label="element371" />
    <label xlink:type="resource" xlink:label="label371" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DomesticMember_en-US">Domestic Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element371" xlink:to="label371" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DomesticMember" xlink:label="element372" />
    <label xlink:type="resource" xlink:label="label372" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DomesticMember_en-US">Domestic [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element372" xlink:to="label372" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InternationalMember" xlink:label="element373" />
    <label xlink:type="resource" xlink:label="label373" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InternationalMember_en-US">International Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element373" xlink:to="label373" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InternationalMember" xlink:label="element374" />
    <label xlink:type="resource" xlink:label="label374" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InternationalMember_en-US">International [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element374" xlink:to="label374" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageVariableDiscountRate" xlink:label="element375" />
    <label xlink:type="resource" xlink:label="label375" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AverageVariableDiscountRate_en-US">Average variable discount rate on sale of account receivable.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element375" xlink:to="label375" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageVariableDiscountRate" xlink:label="element376" />
    <label xlink:type="resource" xlink:label="label376" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AverageVariableDiscountRate_en-US">Average Variable Discount Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element376" xlink:to="label376" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AverageVariableDiscountRate" xlink:label="element377" />
    <label xlink:type="resource" xlink:label="label377" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AverageVariableDiscountRate_en-US">Average Variable Discount Rate on Sale of Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element377" xlink:to="label377" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CustomerAccountsReceivableManagedPortfolioTextBlock" xlink:label="element378" />
    <label xlink:type="resource" xlink:label="label378" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CustomerAccountsReceivableManagedPortfolioTextBlock_en-US">Customer accounts receivable managed portfolio.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element378" xlink:to="label378" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CustomerAccountsReceivableManagedPortfolioTextBlock" xlink:label="element379" />
    <label xlink:type="resource" xlink:label="label379" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CustomerAccountsReceivableManagedPortfolioTextBlock_en-US">Customer Accounts Receivable Managed Portfolio [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element379" xlink:to="label379" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CustomerAccountsReceivableManagedPortfolioTextBlock" xlink:label="element380" />
    <label xlink:type="resource" xlink:label="label380" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CustomerAccountsReceivableManagedPortfolioTextBlock_en-US">Customer Accounts Receivable Managed Portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element380" xlink:to="label380" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CustomerAccountsReceivableManagedPortfolioAbstract" xlink:label="element381" />
    <label xlink:type="resource" xlink:label="label381" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CustomerAccountsReceivableManagedPortfolioAbstract_en-US">Customer accounts receivable managed portfolio.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element381" xlink:to="label381" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CustomerAccountsReceivableManagedPortfolioAbstract" xlink:label="element382" />
    <label xlink:type="resource" xlink:label="label382" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CustomerAccountsReceivableManagedPortfolioAbstract_en-US">Customer Accounts Receivable Managed Portfolio [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element382" xlink:to="label382" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CustomerAccountsReceivableManagedPortfolioAbstract" xlink:label="element383" />
    <label xlink:type="resource" xlink:label="label383" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CustomerAccountsReceivableManagedPortfolioAbstract_en-US">Customer Accounts Receivable Managed Portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element383" xlink:to="label383" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccountsReceivableCustomers" xlink:label="element384" />
    <label xlink:type="resource" xlink:label="label384" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AccountsReceivableCustomers_en-US">Accounts Receivable Customers</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element384" xlink:to="label384" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccountsReceivableCustomers" xlink:label="element385" />
    <label xlink:type="resource" xlink:label="label385" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_AccountsReceivableCustomers_en-US">Customers</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element385" xlink:to="label385" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccountsReceivableCustomers" xlink:label="element386" />
    <label xlink:type="resource" xlink:label="label386" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AccountsReceivableCustomers_en-US">Amounts due from customers for billed utility services.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element386" xlink:to="label386" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalPrincipalOutstanding" xlink:label="element387" />
    <label xlink:type="resource" xlink:label="label387" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalPrincipalOutstanding_en-US">Total principal outstanding related to sale of receivables arrangement.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element387" xlink:to="label387" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalPrincipalOutstanding" xlink:label="element388" />
    <label xlink:type="resource" xlink:label="label388" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalPrincipalOutstanding_en-US">Total Principal Outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element388" xlink:to="label388" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerecognizedAccountsReceivable" xlink:label="element389" />
    <label xlink:type="resource" xlink:label="label389" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DerecognizedAccountsReceivable_en-US">Derecognized accounts receivable.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element389" xlink:to="label389" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerecognizedAccountsReceivable" xlink:label="element390" />
    <label xlink:type="resource" xlink:label="label390" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DerecognizedAccountsReceivable_en-US">Derecognized Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element390" xlink:to="label390" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetUncollectibleAccountsReceivableWrittenOff" xlink:label="element391" />
    <label xlink:type="resource" xlink:label="label391" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NetUncollectibleAccountsReceivableWrittenOff_en-US">Net uncollectible accounts receivable written off.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element391" xlink:to="label391" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetUncollectibleAccountsReceivableWrittenOff" xlink:label="element392" />
    <label xlink:type="resource" xlink:label="label392" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NetUncollectibleAccountsReceivableWrittenOff_en-US">Net Uncollectible Accounts Receivable Written Off</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element392" xlink:to="label392" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentsGuaranteesAndContingenciesDetailsAbstract" xlink:label="element393" />
    <label xlink:type="resource" xlink:label="label393" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommitmentsGuaranteesAndContingenciesDetailsAbstract_en-US">Commitments Guarantees And Contingencies.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element393" xlink:to="label393" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentsGuaranteesAndContingenciesDetailsAbstract" xlink:label="element394" />
    <label xlink:type="resource" xlink:label="label394" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommitmentsGuaranteesAndContingenciesDetailsAbstract_en-US">Commitments, Guarantees and Contingencies (Details) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element394" xlink:to="label394" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentsGuaranteesAndContingenciesTablesAbstract" xlink:label="element395" />
    <label xlink:type="resource" xlink:label="label395" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommitmentsGuaranteesAndContingenciesTablesAbstract_en-US">Commitments, Guarantees and Contingencies (Tables) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element395" xlink:to="label395" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentsGuaranteesAndContingenciesTablesAbstract" xlink:label="element396" />
    <label xlink:type="resource" xlink:label="label396" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommitmentsGuaranteesAndContingenciesTablesAbstract_en-US">Commitments Guarantees And Contingencies.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element396" xlink:to="label396" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelPurchaseContractsMember" xlink:label="element397" />
    <label xlink:type="resource" xlink:label="label397" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FuelPurchaseContractsMember_en-US">Fuel Purchase Contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element397" xlink:to="label397" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelPurchaseContractsMember" xlink:label="element398" />
    <label xlink:type="resource" xlink:label="label398" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FuelPurchaseContractsMember_en-US">Fuel Purchase Contracts [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element398" xlink:to="label398" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EnergyAndCapacityPurchaseContractsMember" xlink:label="element399" />
    <label xlink:type="resource" xlink:label="label399" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_EnergyAndCapacityPurchaseContractsMember_en-US">Energy and Capacity Purchase Contracts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element399" xlink:to="label399" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EnergyAndCapacityPurchaseContractsMember" xlink:label="element400" />
    <label xlink:type="resource" xlink:label="label400" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EnergyAndCapacityPurchaseContractsMember_en-US">Energy and Capacity Purchase Contracts [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element400" xlink:to="label400" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ConstructionContractsForCapitalAssetsMember" xlink:label="element401" />
    <label xlink:type="resource" xlink:label="label401" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ConstructionContractsForCapitalAssetsMember_en-US">Construction Contracts for Capital Assets.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element401" xlink:to="label401" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ConstructionContractsForCapitalAssetsMember" xlink:label="element402" />
    <label xlink:type="resource" xlink:label="label402" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ConstructionContractsForCapitalAssetsMember_en-US">Construction Contracts for Capital Assets [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element402" xlink:to="label402" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantNameAxis" xlink:label="element403" />
    <label xlink:type="resource" xlink:label="label403" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PlantNameAxis_en-US">Plant Name.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element403" xlink:to="label403" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantNameAxis" xlink:label="element404" />
    <label xlink:type="resource" xlink:label="label404" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PlantNameAxis_en-US">Plant Name [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element404" xlink:to="label404" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantNameDomain" xlink:label="element405" />
    <label xlink:type="resource" xlink:label="label405" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PlantNameDomain_en-US">Plant Name.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element405" xlink:to="label405" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantNameDomain" xlink:label="element406" />
    <label xlink:type="resource" xlink:label="label406" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PlantNameDomain_en-US">Plant Name [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element406" xlink:to="label406" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CardinalMember" xlink:label="element407" />
    <label xlink:type="resource" xlink:label="label407" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CardinalMember_en-US">Cardinal.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element407" xlink:to="label407" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CardinalMember" xlink:label="element408" />
    <label xlink:type="resource" xlink:label="label408" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CardinalMember_en-US">Cardinal [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element408" xlink:to="label408" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ConesvilleMember" xlink:label="element409" />
    <label xlink:type="resource" xlink:label="label409" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ConesvilleMember_en-US">Conesville.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element409" xlink:to="label409" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ConesvilleMember" xlink:label="element410" />
    <label xlink:type="resource" xlink:label="label410" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ConesvilleMember_en-US">Conesville [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element410" xlink:to="label410" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CliftyCreekMember" xlink:label="element411" />
    <label xlink:type="resource" xlink:label="label411" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CliftyCreekMember_en-US">Clifty Creek.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element411" xlink:to="label411" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CliftyCreekMember" xlink:label="element412" />
    <label xlink:type="resource" xlink:label="label412" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CliftyCreekMember_en-US">Clifty Creek [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element412" xlink:to="label412" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_KygerCreekMember" xlink:label="element413" />
    <label xlink:type="resource" xlink:label="label413" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_KygerCreekMember_en-US">Kyger Creek [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element413" xlink:to="label413" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_KygerCreekMember" xlink:label="element414" />
    <label xlink:type="resource" xlink:label="label414" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_KygerCreekMember_en-US">Kyger Creek.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element414" xlink:to="label414" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MuskingumRiverMember" xlink:label="element415" />
    <label xlink:type="resource" xlink:label="label415" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MuskingumRiverMember_en-US">Muskingum River.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element415" xlink:to="label415" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MuskingumRiverMember" xlink:label="element416" />
    <label xlink:type="resource" xlink:label="label416" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MuskingumRiverMember_en-US">Muskingum River [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element416" xlink:to="label416" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BigSandyMember" xlink:label="element417" />
    <label xlink:type="resource" xlink:label="label417" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BigSandyMember_en-US">Big Sandy [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element417" xlink:to="label417" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BigSandyMember" xlink:label="element418" />
    <label xlink:type="resource" xlink:label="label418" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BigSandyMember_en-US">Big Sandy.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element418" xlink:to="label418" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentsGuaranteesAndContingenciesTextualsAbstract" xlink:label="element419" />
    <label xlink:type="resource" xlink:label="label419" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommitmentsGuaranteesAndContingenciesTextualsAbstract_en-US">Commitments Guarantees And Contingencies Textuals [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element419" xlink:to="label419" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentsGuaranteesAndContingenciesTextualsAbstract" xlink:label="element420" />
    <label xlink:type="resource" xlink:label="label420" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CommitmentsGuaranteesAndContingenciesTextualsAbstract_en-US">Commitments, Guarantees and Contingencies (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element420" xlink:to="label420" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentsGuaranteesAndContingenciesTextualsAbstract" xlink:label="element421" />
    <label xlink:type="resource" xlink:label="label421" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommitmentsGuaranteesAndContingenciesTextualsAbstract_en-US">Commitments, Guarantees and Contingencies.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element421" xlink:to="label421" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumFuturePaymentsForLettersOfCredit" xlink:label="element422" />
    <label xlink:type="resource" xlink:label="label422" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumFuturePaymentsForLettersOfCredit_en-US">Maximum future payments for Letters of Credit issued under the two credit facilities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element422" xlink:to="label422" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumFuturePaymentsForLettersOfCredit" xlink:label="element423" />
    <label xlink:type="resource" xlink:label="label423" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumFuturePaymentsForLettersOfCredit_en-US">Maximum Future Payments for Letters of Credit</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element423" xlink:to="label423" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumFuturePaymentsForLettersOfCredit" xlink:label="element424" />
    <label xlink:type="resource" xlink:label="label424" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumFuturePaymentsForLettersOfCredit_en-US">Maximum Future Payments for Letters of Credit</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element424" xlink:to="label424" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedThroughRiderForFinalMineClosureAndReclamationCosts" xlink:label="element425" />
    <label xlink:type="resource" xlink:label="label425" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountCollectedThroughRiderForFinalMineClosureAndReclamationCosts_en-US">Total amount collected through a rider for final mine closure and reclamation costs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element425" xlink:to="label425" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedThroughRiderForFinalMineClosureAndReclamationCosts" xlink:label="element426" />
    <label xlink:type="resource" xlink:label="label426" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountCollectedThroughRiderForFinalMineClosureAndReclamationCosts_en-US">Amount Collected Through Rider For Final mine Closure And Reclamation Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element426" xlink:to="label426" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedThroughRiderForFinalMineClosureAndReclamationCosts" xlink:label="element427" />
    <label xlink:type="resource" xlink:label="label427" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountCollectedThroughRiderForFinalMineClosureAndReclamationCosts_en-US">Total Amount Collected through a Rider for Final Mine Closure and Reclamation Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element427" xlink:to="label427" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GuaranteesOfMineReclamationAmount" xlink:label="element428" />
    <label xlink:type="resource" xlink:label="label428" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GuaranteesOfMineReclamationAmount_en-US">Guarantees Of Mine Reclamation Amount</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element428" xlink:to="label428" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GuaranteesOfMineReclamationAmount" xlink:label="element429" />
    <label xlink:type="resource" xlink:label="label429" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_GuaranteesOfMineReclamationAmount_en-US">Guarantees of Mine Reclamation, Amount</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element429" xlink:to="label429" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GuaranteesOfMineReclamationAmount" xlink:label="element430" />
    <label xlink:type="resource" xlink:label="label430" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GuaranteesOfMineReclamationAmount_en-US">Guarantees of mine reclamation, amount.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element430" xlink:to="label430" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CoalFiredPowerPlants" xlink:label="element431" />
    <label xlink:type="resource" xlink:label="label431" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CoalFiredPowerPlants_en-US">Coal fired power plants.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element431" xlink:to="label431" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CoalFiredPowerPlants" xlink:label="element432" />
    <label xlink:type="resource" xlink:label="label432" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CoalFiredPowerPlants_en-US">Coal Fired Power Plants</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element432" xlink:to="label432" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CoalFiredPowerPlants" xlink:label="element433" />
    <label xlink:type="resource" xlink:label="label433" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CoalFiredPowerPlants_en-US">Coal Fired Power Plants</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element433" xlink:to="label433" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ForfeittedAllowance" xlink:label="element434" />
    <label xlink:type="resource" xlink:label="label434" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ForfeittedAllowance_en-US">Forfeitted allowance.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element434" xlink:to="label434" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ForfeittedAllowance" xlink:label="element435" />
    <label xlink:type="resource" xlink:label="label435" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ForfeittedAllowance_en-US">Forfeitted Allowance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element435" xlink:to="label435" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ForfeittedAllowance" xlink:label="element436" />
    <label xlink:type="resource" xlink:label="label436" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ForfeittedAllowance_en-US">Forfeitted Allowance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element436" xlink:to="label436" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecureRenewableEnergyCapacity" xlink:label="element437" />
    <label xlink:type="resource" xlink:label="label437" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SecureRenewableEnergyCapacity_en-US">Secure renewable energy capacity (MW)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element437" xlink:to="label437" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecureRenewableEnergyCapacity" xlink:label="element438" />
    <label xlink:type="resource" xlink:label="label438" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SecureRenewableEnergyCapacity_en-US">Secure Renewable Energy Capacity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element438" xlink:to="label438" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecureRenewableEnergyCapacity" xlink:label="element439" />
    <label xlink:type="resource" xlink:label="label439" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SecureRenewableEnergyCapacity_en-US">Secure renewable energy capacity.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element439" xlink:to="label439" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FundsPaidForEmissionReductionEnergyEfficiencyAndEnvironmentalMitigationProjects" xlink:label="element440" />
    <label xlink:type="resource" xlink:label="label440" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FundsPaidForEmissionReductionEnergyEfficiencyAndEnvironmentalMitigationProjects_en-US">Funds paid for emission reduction, energy efficiency and environmental mitigation projects.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element440" xlink:to="label440" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FundsPaidForEmissionReductionEnergyEfficiencyAndEnvironmentalMitigationProjects" xlink:label="element441" />
    <label xlink:type="resource" xlink:label="label441" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FundsPaidForEmissionReductionEnergyEfficiencyAndEnvironmentalMitigationProjects_en-US">Funds Paid For Emission Reduction Energy Efficiency And Environmental Mitigation Projects</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element441" xlink:to="label441" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FundsPaidForEmissionReductionEnergyEfficiencyAndEnvironmentalMitigationProjects" xlink:label="element442" />
    <label xlink:type="resource" xlink:label="label442" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_FundsPaidForEmissionReductionEnergyEfficiencyAndEnvironmentalMitigationProjects_en-US">Funds paid for emission reduction, energy efficiency and environmental mitigation projects</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element442" xlink:to="label442" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaidAdministrativePenalty" xlink:label="element443" />
    <label xlink:type="resource" xlink:label="label443" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PaidAdministrativePenalty_en-US">Paid administrative penalty</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element443" xlink:to="label443" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaidAdministrativePenalty" xlink:label="element444" />
    <label xlink:type="resource" xlink:label="label444" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PaidAdministrativePenalty_en-US">Paid administrative penalty.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element444" xlink:to="label444" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaidAdministrativePenalty" xlink:label="element445" />
    <label xlink:type="resource" xlink:label="label445" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PaidAdministrativePenalty_en-US">Paid administrative penalty</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element445" xlink:to="label445" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaidFundsToSupplementalEnvironmentProject" xlink:label="element446" />
    <label xlink:type="resource" xlink:label="label446" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PaidFundsToSupplementalEnvironmentProject_en-US">Paid funds to supplemental environment project</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element446" xlink:to="label446" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaidFundsToSupplementalEnvironmentProject" xlink:label="element447" />
    <label xlink:type="resource" xlink:label="label447" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PaidFundsToSupplementalEnvironmentProject_en-US">Paid funds to supplemental environment project.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element447" xlink:to="label447" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaidFundsToSupplementalEnvironmentProject" xlink:label="element448" />
    <label xlink:type="resource" xlink:label="label448" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PaidFundsToSupplementalEnvironmentProject_en-US">Paid funds to supplemental environment project</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element448" xlink:to="label448" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountRequiredForRelocationOfVillage" xlink:label="element449" />
    <label xlink:type="resource" xlink:label="label449" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountRequiredForRelocationOfVillage_en-US">Amount required for relocation of the village.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element449" xlink:to="label449" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountRequiredForRelocationOfVillage" xlink:label="element450" />
    <label xlink:type="resource" xlink:label="label450" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountRequiredForRelocationOfVillage_en-US">Amount Required For Relocation Of Village</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element450" xlink:to="label450" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountRequiredForRelocationOfVillage" xlink:label="element451" />
    <label xlink:type="resource" xlink:label="label451" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountRequiredForRelocationOfVillage_en-US">Amount Required for Relocation of the Village</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element451" xlink:to="label451" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FromMember" xlink:label="element452" />
    <label xlink:type="resource" xlink:label="label452" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FromMember_en-US">Amount started From.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element452" xlink:to="label452" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FromMember" xlink:label="element453" />
    <label xlink:type="resource" xlink:label="label453" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FromMember_en-US">From [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element453" xlink:to="label453" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ToMember" xlink:label="element454" />
    <label xlink:type="resource" xlink:label="label454" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ToMember_en-US">Amount can increase upto.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element454" xlink:to="label454" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ToMember" xlink:label="element455" />
    <label xlink:type="resource" xlink:label="label455" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ToMember_en-US">To [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element455" xlink:to="label455" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FinancingActivitiesTextualsAbstract" xlink:label="element456" />
    <label xlink:type="resource" xlink:label="label456" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FinancingActivitiesTextualsAbstract_en-US">Financing Activities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element456" xlink:to="label456" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FinancingActivitiesTextualsAbstract" xlink:label="element457" />
    <label xlink:type="resource" xlink:label="label457" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FinancingActivitiesTextualsAbstract_en-US">Financing Activities Textuals [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element457" xlink:to="label457" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FinancingActivitiesTextualsAbstract" xlink:label="element458" />
    <label xlink:type="resource" xlink:label="label458" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_FinancingActivitiesTextualsAbstract_en-US">Financing Activities (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element458" xlink:to="label458" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AuctionRateTaxExemptLongTermDebtOutstanding" xlink:label="element459" />
    <label xlink:type="resource" xlink:label="label459" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AuctionRateTaxExemptLongTermDebtOutstanding_en-US">Auction Rate Tax Exempt Long Term Debt Outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element459" xlink:to="label459" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AuctionRateTaxExemptLongTermDebtOutstanding" xlink:label="element460" />
    <label xlink:type="resource" xlink:label="label460" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AuctionRateTaxExemptLongTermDebtOutstanding_en-US">Securities that are debt instruments (corporate or municipal bonds) that typically have long-term nominal maturities for which the interest rate is reset through an auction process.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element460" xlink:to="label460" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalCommitmentFromBankConduitsToFinanceReceivables" xlink:label="element461" />
    <label xlink:type="resource" xlink:label="label461" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalCommitmentFromBankConduitsToFinanceReceivables_en-US">Total Commitment From Bank Conduits To Finance Receivables</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element461" xlink:to="label461" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalCommitmentFromBankConduitsToFinanceReceivables" xlink:label="element462" />
    <label xlink:type="resource" xlink:label="label462" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_TotalCommitmentFromBankConduitsToFinanceReceivables_en-US">Total Commitment from Bank Conduits to Finance Receivables.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element462" xlink:to="label462" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalCommitmentFromBankConduitsToFinanceReceivables" xlink:label="element463" />
    <label xlink:type="resource" xlink:label="label463" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalCommitmentFromBankConduitsToFinanceReceivables_en-US">Total commitment from bank conduits to finance receivables.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element463" xlink:to="label463" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleOfReceivablesAgreementPrevious" xlink:label="element464" />
    <label xlink:type="resource" xlink:label="label464" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SaleOfReceivablesAgreementPrevious_en-US">Sale Of Receivables Agreement Previous</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element464" xlink:to="label464" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleOfReceivablesAgreementPrevious" xlink:label="element465" />
    <label xlink:type="resource" xlink:label="label465" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SaleOfReceivablesAgreementPrevious_en-US">Commitment provided by previous sale of receivables agreement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element465" xlink:to="label465" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleOfReceivablesAgreementPrevious" xlink:label="element466" />
    <label xlink:type="resource" xlink:label="label466" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SaleOfReceivablesAgreementPrevious_en-US">Sale Of Receivables Agreement Previous.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element466" xlink:to="label466" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivablesSalesOutstanding" xlink:label="element467" />
    <label xlink:type="resource" xlink:label="label467" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReceivablesSalesOutstanding_en-US">Receivables Sales Outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element467" xlink:to="label467" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivablesSalesOutstanding" xlink:label="element468" />
    <label xlink:type="resource" xlink:label="label468" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ReceivablesSalesOutstanding_en-US">Receivables sales outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element468" xlink:to="label468" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivablesSalesOutstanding" xlink:label="element469" />
    <label xlink:type="resource" xlink:label="label469" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReceivablesSalesOutstanding_en-US">Receivables Sales Outstanding.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element469" xlink:to="label469" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccountsReceivableAccountsGreaterThanCertainDefinedPeriod" xlink:label="element470" />
    <label xlink:type="resource" xlink:label="label470" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AccountsReceivableAccountsGreaterThanCertainDefinedPeriod_en-US">Accounts Receivable - Accounts Greater than Certain Defined Period</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element470" xlink:to="label470" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccountsReceivableAccountsGreaterThanCertainDefinedPeriod" xlink:label="element471" />
    <label xlink:type="resource" xlink:label="label471" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AccountsReceivableAccountsGreaterThanCertainDefinedPeriod_en-US">Accounts Receivable Accounts greater than Certain Defined Period.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element471" xlink:to="label471" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapacityOfCookPlant" xlink:label="element472" />
    <label xlink:type="resource" xlink:label="label472" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CapacityOfCookPlant_en-US">Capacity Of Cook Plant</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element472" xlink:to="label472" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapacityOfCookPlant" xlink:label="element473" />
    <label xlink:type="resource" xlink:label="label473" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CapacityOfCookPlant_en-US">Cook Plant under licenses granted by the NRC (Capacity in MW)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element473" xlink:to="label473" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapacityOfCookPlant" xlink:label="element474" />
    <label xlink:type="resource" xlink:label="label474" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CapacityOfCookPlant_en-US">Capacity of Cook Plant.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element474" xlink:to="label474" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NumberOfCookPlant" xlink:label="element475" />
    <label xlink:type="resource" xlink:label="label475" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NumberOfCookPlant_en-US">Number of Cook Plant</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element475" xlink:to="label475" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NumberOfCookPlant" xlink:label="element476" />
    <label xlink:type="resource" xlink:label="label476" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NumberOfCookPlant_en-US">Number of Cook Plant.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element476" xlink:to="label476" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NumberOfCookPlant" xlink:label="element477" />
    <label xlink:type="resource" xlink:label="label477" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NumberOfCookPlant_en-US">Number of Cook Plant under licenses granted by the NRC</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element477" xlink:to="label477" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountRecoveredInDecommissioningCosts" xlink:label="element478" />
    <label xlink:type="resource" xlink:label="label478" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountRecoveredInDecommissioningCosts_en-US">Amount recovered in decommissioning costs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element478" xlink:to="label478" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountRecoveredInDecommissioningCosts" xlink:label="element479" />
    <label xlink:type="resource" xlink:label="label479" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountRecoveredInDecommissioningCosts_en-US">Amount recovered in decommissioning costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element479" xlink:to="label479" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountRecoveredInDecommissioningCosts" xlink:label="element480" />
    <label xlink:type="resource" xlink:label="label480" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountRecoveredInDecommissioningCosts_en-US">Amount recovered in decommissioning costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element480" xlink:to="label480" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceCoverageForPropertyDamageDecommissioningAndDecontamination" xlink:label="element481" />
    <label xlink:type="resource" xlink:label="label481" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InsuranceCoverageForPropertyDamageDecommissioningAndDecontamination_en-US">Insurance coverage for property damage, decommissioning and decontamination.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element481" xlink:to="label481" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceCoverageForPropertyDamageDecommissioningAndDecontamination" xlink:label="element482" />
    <label xlink:type="resource" xlink:label="label482" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InsuranceCoverageForPropertyDamageDecommissioningAndDecontamination_en-US">Insurance coverage for property damage decommissioning and decontamination</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element482" xlink:to="label482" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceCoverageForPropertyDamageDecommissioningAndDecontamination" xlink:label="element483" />
    <label xlink:type="resource" xlink:label="label483" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InsuranceCoverageForPropertyDamageDecommissioningAndDecontamination_en-US">Insurance coverage for property damage, decommissioning and decontamination</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element483" xlink:to="label483" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PurchasesCoverageForPropertyDamageDecommissioningAndDecontamination" xlink:label="element484" />
    <label xlink:type="resource" xlink:label="label484" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PurchasesCoverageForPropertyDamageDecommissioningAndDecontamination_en-US">Purchases coverage for property damage, decommissioning and decontamination.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element484" xlink:to="label484" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PurchasesCoverageForPropertyDamageDecommissioningAndDecontamination" xlink:label="element485" />
    <label xlink:type="resource" xlink:label="label485" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PurchasesCoverageForPropertyDamageDecommissioningAndDecontamination_en-US">Purchases coverage for property damage decommissioning and decontamination</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element485" xlink:to="label485" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PurchasesCoverageForPropertyDamageDecommissioningAndDecontamination" xlink:label="element486" />
    <label xlink:type="resource" xlink:label="label486" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PurchasesCoverageForPropertyDamageDecommissioningAndDecontamination_en-US">Purchases coverage for property damage, decommissioning and decontamination</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element486" xlink:to="label486" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContingentFinancialObligationForMutualInsurance" xlink:label="element487" />
    <label xlink:type="resource" xlink:label="label487" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ContingentFinancialObligationForMutualInsurance_en-US">Contingent financial obligation for mutual insurance.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element487" xlink:to="label487" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContingentFinancialObligationForMutualInsurance" xlink:label="element488" />
    <label xlink:type="resource" xlink:label="label488" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ContingentFinancialObligationForMutualInsurance_en-US">Contingent financial obligation for mutual insurance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element488" xlink:to="label488" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContingentFinancialObligationForMutualInsurance" xlink:label="element489" />
    <label xlink:type="resource" xlink:label="label489" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ContingentFinancialObligationForMutualInsurance_en-US">Contingent financial obligation for mutual insurance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element489" xlink:to="label489" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceProtectionForPublicLiabilityArisingFromNuclearIncident" xlink:label="element490" />
    <label xlink:type="resource" xlink:label="label490" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InsuranceProtectionForPublicLiabilityArisingFromNuclearIncident_en-US">Insurance protection for public liability arising from a nuclear incident.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element490" xlink:to="label490" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceProtectionForPublicLiabilityArisingFromNuclearIncident" xlink:label="element491" />
    <label xlink:type="resource" xlink:label="label491" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InsuranceProtectionForPublicLiabilityArisingFromNuclearIncident_en-US">Insurance protection for public liability arising from nuclear incident</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element491" xlink:to="label491" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceProtectionForPublicLiabilityArisingFromNuclearIncident" xlink:label="element492" />
    <label xlink:type="resource" xlink:label="label492" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InsuranceProtectionForPublicLiabilityArisingFromNuclearIncident_en-US">Insurance protection for public liability arising from a nuclear incident</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element492" xlink:to="label492" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommerciallyAvailableInsurance" xlink:label="element493" />
    <label xlink:type="resource" xlink:label="label493" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommerciallyAvailableInsurance_en-US">Commercially available insurance.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element493" xlink:to="label493" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommerciallyAvailableInsurance" xlink:label="element494" />
    <label xlink:type="resource" xlink:label="label494" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommerciallyAvailableInsurance_en-US">Commercially available insurance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element494" xlink:to="label494" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommerciallyAvailableInsurance" xlink:label="element495" />
    <label xlink:type="resource" xlink:label="label495" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CommerciallyAvailableInsurance_en-US">Commercially available insurance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element495" xlink:to="label495" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncreasedToCommerciallyAvailableInsurance" xlink:label="element496" />
    <label xlink:type="resource" xlink:label="label496" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IncreasedToCommerciallyAvailableInsurance_en-US">Increased to commercially available insurance.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element496" xlink:to="label496" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncreasedToCommerciallyAvailableInsurance" xlink:label="element497" />
    <label xlink:type="resource" xlink:label="label497" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IncreasedToCommerciallyAvailableInsurance_en-US">Increased to commercially available insurance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element497" xlink:to="label497" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncreasedToCommerciallyAvailableInsurance" xlink:label="element498" />
    <label xlink:type="resource" xlink:label="label498" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_IncreasedToCommerciallyAvailableInsurance_en-US">Increased to commercially available insurance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element498" xlink:to="label498" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RemainderOfLiabilityProvidedByDeferredPremiumAssessment" xlink:label="element499" />
    <label xlink:type="resource" xlink:label="label499" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RemainderOfLiabilityProvidedByDeferredPremiumAssessment_en-US">Remainder of the liability provided by a deferred premium assessment.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element499" xlink:to="label499" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RemainderOfLiabilityProvidedByDeferredPremiumAssessment" xlink:label="element500" />
    <label xlink:type="resource" xlink:label="label500" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RemainderOfLiabilityProvidedByDeferredPremiumAssessment_en-US">Remainder of liability provided by deferred premium assessment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element500" xlink:to="label500" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RemainderOfLiabilityProvidedByDeferredPremiumAssessment" xlink:label="element501" />
    <label xlink:type="resource" xlink:label="label501" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RemainderOfLiabilityProvidedByDeferredPremiumAssessment_en-US">Remainder of the liability provided by a deferred premium assessment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element501" xlink:to="label501" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredPremiumAssessmentAnnualPayment" xlink:label="element502" />
    <label xlink:type="resource" xlink:label="label502" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeferredPremiumAssessmentAnnualPayment_en-US">Deferred premium assessment annual payment.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element502" xlink:to="label502" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredPremiumAssessmentAnnualPayment" xlink:label="element503" />
    <label xlink:type="resource" xlink:label="label503" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeferredPremiumAssessmentAnnualPayment_en-US">Deferred premium assessment annual payment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element503" xlink:to="label503" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredPremiumAssessmentAnnualPayment" xlink:label="element504" />
    <label xlink:type="resource" xlink:label="label504" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DeferredPremiumAssessmentAnnualPayment_en-US">Deferred premium assessment annual payment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element504" xlink:to="label504" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AssessedAmountPerNuclearIncident" xlink:label="element505" />
    <label xlink:type="resource" xlink:label="label505" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AssessedAmountPerNuclearIncident_en-US">Assessed amount per nuclear incident.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element505" xlink:to="label505" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AssessedAmountPerNuclearIncident" xlink:label="element506" />
    <label xlink:type="resource" xlink:label="label506" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AssessedAmountPerNuclearIncident_en-US">Assessed amount per nuclear incident</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element506" xlink:to="label506" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AssessedAmountPerNuclearIncident" xlink:label="element507" />
    <label xlink:type="resource" xlink:label="label507" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AssessedAmountPerNuclearIncident_en-US">Assessed amount per nuclear incident</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element507" xlink:to="label507" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AnnualInstallments" xlink:label="element508" />
    <label xlink:type="resource" xlink:label="label508" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AnnualInstallments_en-US">Annual installments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element508" xlink:to="label508" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AnnualInstallments" xlink:label="element509" />
    <label xlink:type="resource" xlink:label="label509" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AnnualInstallments_en-US">Annual installments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element509" xlink:to="label509" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AnnualInstallments" xlink:label="element510" />
    <label xlink:type="resource" xlink:label="label510" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AnnualInstallments_en-US">Annual installments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element510" xlink:to="label510" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommerciallyAvailableInsuranceForCatastrophicNature" xlink:label="element511" />
    <label xlink:type="resource" xlink:label="label511" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommerciallyAvailableInsuranceForCatastrophicNature_en-US">Commercially available insurance for catastrophic nature.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element511" xlink:to="label511" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommerciallyAvailableInsuranceForCatastrophicNature" xlink:label="element512" />
    <label xlink:type="resource" xlink:label="label512" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommerciallyAvailableInsuranceForCatastrophicNature_en-US">Commercially available insurance for catastrophic nature</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element512" xlink:to="label512" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommerciallyAvailableInsuranceForCatastrophicNature" xlink:label="element513" />
    <label xlink:type="resource" xlink:label="label513" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CommerciallyAvailableInsuranceForCatastrophicNature_en-US">Commercially available insurance for catastrophic nature</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element513" xlink:to="label513" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LiabilityCoverageUnderPriceAndersonAct" xlink:label="element514" />
    <label xlink:type="resource" xlink:label="label514" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LiabilityCoverageUnderPriceAndersonAct_en-US">Liability coverage under the Price-Anderson Act.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element514" xlink:to="label514" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LiabilityCoverageUnderPriceAndersonAct" xlink:label="element515" />
    <label xlink:type="resource" xlink:label="label515" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LiabilityCoverageUnderPriceAndersonAct_en-US">Liability coverage under Price Anderson Act</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element515" xlink:to="label515" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LiabilityCoverageUnderPriceAndersonAct" xlink:label="element516" />
    <label xlink:type="resource" xlink:label="label516" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_LiabilityCoverageUnderPriceAndersonAct_en-US">Liability coverage under the Price-Anderson Act</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element516" xlink:to="label516" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeductionsInPropertyInsurance" xlink:label="element517" />
    <label xlink:type="resource" xlink:label="label517" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeductionsInPropertyInsurance_en-US">Deductions in property insurance.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element517" xlink:to="label517" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeductionsInPropertyInsurance" xlink:label="element518" />
    <label xlink:type="resource" xlink:label="label518" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeductionsInPropertyInsurance_en-US">Deductions in property insurance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element518" xlink:to="label518" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeductionsInPropertyInsurance" xlink:label="element519" />
    <label xlink:type="resource" xlink:label="label519" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DeductionsInPropertyInsurance_en-US">Property insurance deductible amount</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element519" xlink:to="label519" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecoverableAmountUnderPropertyInsurancePolicy" xlink:label="element520" />
    <label xlink:type="resource" xlink:label="label520" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RecoverableAmountUnderPropertyInsurancePolicy_en-US">Recoverable amount under property insurance policy</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element520" xlink:to="label520" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecoverableAmountUnderPropertyInsurancePolicy" xlink:label="element521" />
    <label xlink:type="resource" xlink:label="label521" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RecoverableAmountUnderPropertyInsurancePolicy_en-US">Amount of asset for recovery under property insurance policy.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element521" xlink:to="label521" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecoverableAmountUnderPropertyInsurancePolicy" xlink:label="element522" />
    <label xlink:type="resource" xlink:label="label522" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RecoverableAmountUnderPropertyInsurancePolicy_en-US">Recoverable Amount Under the Property Insurance Policy</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element522" xlink:to="label522" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivedPartialPaymentsForCostIncurredToRepairPropertyDamage" xlink:label="element523" />
    <label xlink:type="resource" xlink:label="label523" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReceivedPartialPaymentsForCostIncurredToRepairPropertyDamage_en-US">Received partial payments for the cost incurred to repair property damage.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element523" xlink:to="label523" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivedPartialPaymentsForCostIncurredToRepairPropertyDamage" xlink:label="element524" />
    <label xlink:type="resource" xlink:label="label524" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReceivedPartialPaymentsForCostIncurredToRepairPropertyDamage_en-US">Received partial payments for cost incurred to repair property damage</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element524" xlink:to="label524" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivedPartialPaymentsForCostIncurredToRepairPropertyDamage" xlink:label="element525" />
    <label xlink:type="resource" xlink:label="label525" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ReceivedPartialPaymentsForCostIncurredToRepairPropertyDamage_en-US">Received Partial Payments for the Cost Incurred to Repair Property Damage</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element525" xlink:to="label525" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceRecoveryAmountDuringOutagePeriod" xlink:label="element526" />
    <label xlink:type="resource" xlink:label="label526" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InsuranceRecoveryAmountDuringOutagePeriod_en-US">Insurance amount recorded in revenues during the outage period.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element526" xlink:to="label526" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceRecoveryAmountDuringOutagePeriod" xlink:label="element527" />
    <label xlink:type="resource" xlink:label="label527" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InsuranceRecoveryAmountDuringOutagePeriod_en-US">Insurance recovery amount during outage period</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element527" xlink:to="label527" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsuranceRecoveryAmountDuringOutagePeriod" xlink:label="element528" />
    <label xlink:type="resource" xlink:label="label528" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InsuranceRecoveryAmountDuringOutagePeriod_en-US">Insurance Recovery Recorded in Revenues During the Outage Period</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element528" xlink:to="label528" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReducedCustomerBillsForCostOfReplacementPower" xlink:label="element529" />
    <label xlink:type="resource" xlink:label="label529" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReducedCustomerBillsForCostOfReplacementPower_en-US">Reduced customer bills for cost of replacement power.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element529" xlink:to="label529" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReducedCustomerBillsForCostOfReplacementPower" xlink:label="element530" />
    <label xlink:type="resource" xlink:label="label530" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReducedCustomerBillsForCostOfReplacementPower_en-US">Reduced customer bills for cost of replacement power</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element530" xlink:to="label530" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReducedCustomerBillsForCostOfReplacementPower" xlink:label="element531" />
    <label xlink:type="resource" xlink:label="label531" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ReducedCustomerBillsForCostOfReplacementPower_en-US">Reduced customer bills for cost of replacement power</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element531" xlink:to="label531" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExclusiveRightToUseCushionGasInBillionCubicFeet" xlink:label="element532" />
    <label xlink:type="resource" xlink:label="label532" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ExclusiveRightToUseCushionGasInBillionCubicFeet_en-US">Exclusive right to use cushion gas, in billion cubic feet.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element532" xlink:to="label532" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExclusiveRightToUseCushionGasInBillionCubicFeet" xlink:label="element533" />
    <label xlink:type="resource" xlink:label="label533" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ExclusiveRightToUseCushionGasInBillionCubicFeet_en-US">Exclusive right to use cushion gas in billion cubic feet</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element533" xlink:to="label533" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExclusiveRightToUseCushionGasInBillionCubicFeet" xlink:label="element534" />
    <label xlink:type="resource" xlink:label="label534" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ExclusiveRightToUseCushionGasInBillionCubicFeet_en-US">Exclusive Right to Use Cushion Gas, in Billion Cubic Feet</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element534" xlink:to="label534" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FeesForAttorney" xlink:label="element535" />
    <label xlink:type="resource" xlink:label="label535" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FeesForAttorney_en-US">Fees for Attorney</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element535" xlink:to="label535" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FeesForAttorney" xlink:label="element536" />
    <label xlink:type="resource" xlink:label="label536" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FeesForAttorney_en-US">Attorneys' fees to BOA.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element536" xlink:to="label536" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FeesForAttorney" xlink:label="element537" />
    <label xlink:type="resource" xlink:label="label537" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_FeesForAttorney_en-US">Attorneys' Fees to BOA</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element537" xlink:to="label537" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentsForSettlementsOfClaims" xlink:label="element538" />
    <label xlink:type="resource" xlink:label="label538" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PaymentsForSettlementsOfClaims_en-US">Payment to BOA after court judgement.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element538" xlink:to="label538" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentsForSettlementsOfClaims" xlink:label="element539" />
    <label xlink:type="resource" xlink:label="label539" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PaymentsForSettlementsOfClaims_en-US">Payments For Settlements of Claims</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element539" xlink:to="label539" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentsForSettlementsOfClaims" xlink:label="element540" />
    <label xlink:type="resource" xlink:label="label540" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PaymentsForSettlementsOfClaims_en-US">Payment to BOA after Court Judgement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element540" xlink:to="label540" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ComparativeAccountsReceivableInformationTextBlock" xlink:label="element541" />
    <label xlink:type="resource" xlink:label="label541" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ComparativeAccountsReceivableInformationTextBlock_en-US">Comparative accounts receivable information.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element541" xlink:to="label541" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ComparativeAccountsReceivableInformationTextBlock" xlink:label="element542" />
    <label xlink:type="resource" xlink:label="label542" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ComparativeAccountsReceivableInformationTextBlock_en-US">Comparative Accounts Receivable Information [Text block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element542" xlink:to="label542" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ComparativeAccountsReceivableInformationTextBlock" xlink:label="element543" />
    <label xlink:type="resource" xlink:label="label543" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ComparativeAccountsReceivableInformationTextBlock_en-US">Comparative Accounts Receivable Information</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element543" xlink:to="label543" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtByTypeOfDebtAndMaturityAbstract" xlink:label="element544" />
    <label xlink:type="resource" xlink:label="label544" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LongTermDebtByTypeOfDebtAndMaturityAbstract_en-US">Long term Debt by Type of Debt and Maturity.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element544" xlink:to="label544" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtByTypeOfDebtAndMaturityAbstract" xlink:label="element545" />
    <label xlink:type="resource" xlink:label="label545" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LongTermDebtByTypeOfDebtAndMaturityAbstract_en-US">Long term Debt by Type of Debt and Maturity [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element545" xlink:to="label545" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LongTermDebtByTypeOfDebtAndMaturityAbstract" xlink:label="element546" />
    <label xlink:type="resource" xlink:label="label546" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_LongTermDebtByTypeOfDebtAndMaturityAbstract_en-US">Long- term Debt by Type of Debt and Maturity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element546" xlink:to="label546" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumAndMinimumInterestRatesAbstract" xlink:label="element547" />
    <label xlink:type="resource" xlink:label="label547" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumAndMinimumInterestRatesAbstract_en-US">Maximum and Minimum Interest Rates.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element547" xlink:to="label547" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumAndMinimumInterestRatesAbstract" xlink:label="element548" />
    <label xlink:type="resource" xlink:label="label548" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumAndMinimumInterestRatesAbstract_en-US">Maximum and Minimum Interest Rates [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element548" xlink:to="label548" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumAndMinimumInterestRatesAbstract" xlink:label="element549" />
    <label xlink:type="resource" xlink:label="label549" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumAndMinimumInterestRatesAbstract_en-US">Maximum and Minimum Interest Rates</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element549" xlink:to="label549" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumInterestRate" xlink:label="element550" />
    <label xlink:type="resource" xlink:label="label550" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumInterestRate_en-US">Maximum Interest Rate.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element550" xlink:to="label550" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumInterestRate" xlink:label="element551" />
    <label xlink:type="resource" xlink:label="label551" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumInterestRate_en-US">Maximum Interest Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element551" xlink:to="label551" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MinimumInterestRate" xlink:label="element552" />
    <label xlink:type="resource" xlink:label="label552" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MinimumInterestRate_en-US">Minimum Interest Rate.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element552" xlink:to="label552" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MinimumInterestRate" xlink:label="element553" />
    <label xlink:type="resource" xlink:label="label553" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MinimumInterestRate_en-US">Minimum Interest Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element553" xlink:to="label553" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestIncomeEarnedOnAdvances" xlink:label="element554" />
    <label xlink:type="resource" xlink:label="label554" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InterestIncomeEarnedOnAdvances_en-US">Interest Income Earned On Advances</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element554" xlink:to="label554" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestIncomeEarnedOnAdvances" xlink:label="element555" />
    <label xlink:type="resource" xlink:label="label555" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InterestIncomeEarnedOnAdvances_en-US">Interest income earned on advances to the Utility Money Pool</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element555" xlink:to="label555" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestIncomeEarnedOnAdvances" xlink:label="element556" />
    <label xlink:type="resource" xlink:label="label556" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InterestIncomeEarnedOnAdvances_en-US">Interest Income Earned On Advances.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element556" xlink:to="label556" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IndianaMichiganPowerCoMember" xlink:label="element557" />
    <label xlink:type="resource" xlink:label="label557" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IndianaMichiganPowerCoMember_en-US">Indiana Michigan Power Co [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element557" xlink:to="label557" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IndianaMichiganPowerCoMember" xlink:label="element558" />
    <label xlink:type="resource" xlink:label="label558" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IndianaMichiganPowerCoMember_en-US">Indiana Michigan Power Company Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element558" xlink:to="label558" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PublicServiceCoOfOklahomaMember" xlink:label="element559" />
    <label xlink:type="resource" xlink:label="label559" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PublicServiceCoOfOklahomaMember_en-US">Public Service Co Of Oklahoma [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element559" xlink:to="label559" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PublicServiceCoOfOklahomaMember" xlink:label="element560" />
    <label xlink:type="resource" xlink:label="label560" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PublicServiceCoOfOklahomaMember_en-US">Public Service Company Of Oklahoma Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element560" xlink:to="label560" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_KentuckyPowerCoMember" xlink:label="element561" />
    <label xlink:type="resource" xlink:label="label561" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_KentuckyPowerCoMember_en-US">Kentucky Power Company Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element561" xlink:to="label561" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_KentuckyPowerCoMember" xlink:label="element562" />
    <label xlink:type="resource" xlink:label="label562" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_KentuckyPowerCoMember_en-US">Kentucky Power Co [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element562" xlink:to="label562" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepGeneratingCoMember" xlink:label="element563" />
    <label xlink:type="resource" xlink:label="label563" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AepGeneratingCoMember_en-US">AEP Generating Company Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element563" xlink:to="label563" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepGeneratingCoMember" xlink:label="element564" />
    <label xlink:type="resource" xlink:label="label564" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AepGeneratingCoMember_en-US">AEP Generating Co [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element564" xlink:to="label564" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsOneMember" xlink:label="element565" />
    <label xlink:type="resource" xlink:label="label565" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PollutionControlBondsOneMember_en-US">Represents the debt securities issued by a state, certain agencies or authorities, a local government, or development corporation to finance the construction of air- or water-pollution control facilities or sewage or solid waste disposal facilities pursuant to federal law. The bonds are backed by the credit of the beneficiary of the financing rather than the credit of the issuer. New issues of these bonds are prohibited under the 1986 Tax Law.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element565" xlink:to="label565" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsOneMember" xlink:label="element566" />
    <label xlink:type="resource" xlink:label="label566" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PollutionControlBondsOneMember_en-US">Pollution Control Bonds One [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element566" xlink:to="label566" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecordedUnconditionalPurchaseObligationDueWithinTwoToThreeYear" xlink:label="element567" />
    <label xlink:type="resource" xlink:label="label567" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RecordedUnconditionalPurchaseObligationDueWithinTwoToThreeYear_en-US">Recorded Unconditional Purchase Obligation Due Within Two To Three Year</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element567" xlink:to="label567" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecordedUnconditionalPurchaseObligationDueWithinTwoToThreeYear" xlink:label="element568" />
    <label xlink:type="resource" xlink:label="label568" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RecordedUnconditionalPurchaseObligationDueWithinTwoToThreeYear_en-US">For 2-3 years</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element568" xlink:to="label568" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecordedUnconditionalPurchaseObligationDueWithinTwoToThreeYear" xlink:label="element569" />
    <label xlink:type="resource" xlink:label="label569" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RecordedUnconditionalPurchaseObligationDueWithinTwoToThreeYear_en-US">Recorded Unconditional Purchase Obligation Due Within Two To Three Year.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element569" xlink:to="label569" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecordedUnconditionalPurchaseObligationDueWithinFourToFiveYear" xlink:label="element570" />
    <label xlink:type="resource" xlink:label="label570" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RecordedUnconditionalPurchaseObligationDueWithinFourToFiveYear_en-US">Recorded Unconditional Purchase Obligation Due Within Four To Five Year</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element570" xlink:to="label570" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecordedUnconditionalPurchaseObligationDueWithinFourToFiveYear" xlink:label="element571" />
    <label xlink:type="resource" xlink:label="label571" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RecordedUnconditionalPurchaseObligationDueWithinFourToFiveYear_en-US">For 4-5 years</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element571" xlink:to="label571" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RecordedUnconditionalPurchaseObligationDueWithinFourToFiveYear" xlink:label="element572" />
    <label xlink:type="resource" xlink:label="label572" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RecordedUnconditionalPurchaseObligationDueWithinFourToFiveYear_en-US">Recorded Unconditional Purchase Obligation Due Within Four To Five Year.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element572" xlink:to="label572" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OhioValleyElectricCorporationMember" xlink:label="element573" />
    <label xlink:type="resource" xlink:label="label573" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OhioValleyElectricCorporationMember_en-US">Ohio Valley Electric Corporation [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element573" xlink:to="label573" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OhioValleyElectricCorporationMember" xlink:label="element574" />
    <label xlink:type="resource" xlink:label="label574" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OhioValleyElectricCorporationMember_en-US">Ohio Valley Electric Corporation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element574" xlink:to="label574" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IndianaKentuckyElectricCorporationMember" xlink:label="element575" />
    <label xlink:type="resource" xlink:label="label575" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IndianaKentuckyElectricCorporationMember_en-US">Indiana-Kentucky Electric Corporation [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element575" xlink:to="label575" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IndianaKentuckyElectricCorporationMember" xlink:label="element576" />
    <label xlink:type="resource" xlink:label="label576" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IndianaKentuckyElectricCorporationMember_en-US">Indiana-Kentucky Electric Corporation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element576" xlink:to="label576" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CspcodaytonPowerAndLightCompanydukeEnergyOhioIncMember" xlink:label="element577" />
    <label xlink:type="resource" xlink:label="label577" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CspcodaytonPowerAndLightCompanydukeEnergyOhioIncMember_en-US">CSPCo/Dayton Power and Light Company/Duke Energy Ohio, Inc. [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element577" xlink:to="label577" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CspcodaytonPowerAndLightCompanydukeEnergyOhioIncMember" xlink:label="element578" />
    <label xlink:type="resource" xlink:label="label578" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CspcodaytonPowerAndLightCompanydukeEnergyOhioIncMember_en-US">CSPCo/Dayton Power and Light Company/Duke Energy Ohio, Inc.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element578" xlink:to="label578" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OpcoBuckeyePowerIncMember" xlink:label="element579" />
    <label xlink:type="resource" xlink:label="label579" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OpcoBuckeyePowerIncMember_en-US">OPCo/ Buckeye Power, Inc. [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element579" xlink:to="label579" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OpcoBuckeyePowerIncMember" xlink:label="element580" />
    <label xlink:type="resource" xlink:label="label580" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OpcoBuckeyePowerIncMember_en-US">OPCo/ Buckeye Power, Inc.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element580" xlink:to="label580" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditAgreementOneMember" xlink:label="element581" />
    <label xlink:type="resource" xlink:label="label581" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CreditAgreementOneMember_en-US">Credit Agreement One member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element581" xlink:to="label581" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditAgreementOneMember" xlink:label="element582" />
    <label xlink:type="resource" xlink:label="label582" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CreditAgreementOneMember_en-US">Credit Agreement One [member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element582" xlink:to="label582" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditAgreementTwoMember" xlink:label="element583" />
    <label xlink:type="resource" xlink:label="label583" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CreditAgreementTwoMember_en-US">Credit Agreement Two member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element583" xlink:to="label583" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditAgreementTwoMember" xlink:label="element584" />
    <label xlink:type="resource" xlink:label="label584" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CreditAgreementTwoMember_en-US">Credit Agreement Two [member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element584" xlink:to="label584" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditAgreementThreeMember" xlink:label="element585" />
    <label xlink:type="resource" xlink:label="label585" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CreditAgreementThreeMember_en-US">Credit Agreement Three Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element585" xlink:to="label585" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditAgreementThreeMember" xlink:label="element586" />
    <label xlink:type="resource" xlink:label="label586" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CreditAgreementThreeMember_en-US">Credit Agreement Three [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element586" xlink:to="label586" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PenaltyAxis" xlink:label="element587" />
    <label xlink:type="resource" xlink:label="label587" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PenaltyAxis_en-US">Penalty [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element587" xlink:to="label587" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PenaltyAxis" xlink:label="element588" />
    <label xlink:type="resource" xlink:label="label588" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PenaltyAxis_en-US">Penalty Axis.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element588" xlink:to="label588" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PenaltyDomain" xlink:label="element589" />
    <label xlink:type="resource" xlink:label="label589" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PenaltyDomain_en-US">Penalty Domain.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element589" xlink:to="label589" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PenaltyDomain" xlink:label="element590" />
    <label xlink:type="resource" xlink:label="label590" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PenaltyDomain_en-US">Penalty [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element590" xlink:to="label590" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CivilPenaltiesMember" xlink:label="element591" />
    <label xlink:type="resource" xlink:label="label591" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CivilPenaltiesMember_en-US">Civil Penalties Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element591" xlink:to="label591" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CivilPenaltiesMember" xlink:label="element592" />
    <label xlink:type="resource" xlink:label="label592" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CivilPenaltiesMember_en-US">Civil Penalties [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element592" xlink:to="label592" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FederalGovernmentForEnvironmentalMitigationProjectsMember" xlink:label="element593" />
    <label xlink:type="resource" xlink:label="label593" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FederalGovernmentForEnvironmentalMitigationProjectsMember_en-US">Federal government for environmental mitigation projects member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element593" xlink:to="label593" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FederalGovernmentForEnvironmentalMitigationProjectsMember" xlink:label="element594" />
    <label xlink:type="resource" xlink:label="label594" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FederalGovernmentForEnvironmentalMitigationProjectsMember_en-US">Federal government for environmental mitigation projects [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element594" xlink:to="label594" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_StatesForEnvironmentalMitigationProjectsMember" xlink:label="element595" />
    <label xlink:type="resource" xlink:label="label595" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_StatesForEnvironmentalMitigationProjectsMember_en-US">States for environmental mitigation projects member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element595" xlink:to="label595" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_StatesForEnvironmentalMitigationProjectsMember" xlink:label="element596" />
    <label xlink:type="resource" xlink:label="label596" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_StatesForEnvironmentalMitigationProjectsMember_en-US">States for environmental mitigation projects [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element596" xlink:to="label596" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostOfDecommissioningAndDisposalOfRadioactiveWasteMinimum" xlink:label="element597" />
    <label xlink:type="resource" xlink:label="label597" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CostOfDecommissioningAndDisposalOfRadioactiveWasteMinimum_en-US">Cost of decommissioning and disposal of radioactive waste minimum.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element597" xlink:to="label597" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostOfDecommissioningAndDisposalOfRadioactiveWasteMinimum" xlink:label="element598" />
    <label xlink:type="resource" xlink:label="label598" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CostOfDecommissioningAndDisposalOfRadioactiveWasteMinimum_en-US">Cost of decommissioning and disposal of radioactive waste minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element598" xlink:to="label598" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostOfDecommissioningAndDisposalOfRadioactiveWasteMinimum" xlink:label="element599" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element601" xlink:to="label601" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RepairOfPropertyDamageAndReplacementExpectedCost" xlink:label="element603" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element603" xlink:to="label603" />
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    <label xlink:type="resource" xlink:label="label606" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TemLitigationMember_en-US">TEM Litigation Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element606" xlink:to="label606" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TemLitigationMember" xlink:label="element607" />
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    <label xlink:type="resource" xlink:label="label608" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PlantsScheduledForInstallationOfJetBubblingReactorTechnologyTextBlock_en-US">Plants Scheduled for the installation of the JBR technology</label>
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element609" xlink:to="label609" />
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    <label xlink:type="resource" xlink:label="label610" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PlantsScheduledForInstallationOfJetBubblingReactorTechnologyTextBlock_en-US">Plants Scheduled For Installation Of Jet Bubbling Reactor Technology [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element610" xlink:to="label610" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantsScheduledForInstallation" xlink:label="element611" />
    <label xlink:type="resource" xlink:label="label611" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PlantsScheduledForInstallation_en-US">Plants Scheduled for Installation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element611" xlink:to="label611" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantsScheduledForInstallation" xlink:label="element612" />
    <label xlink:type="resource" xlink:label="label612" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PlantsScheduledForInstallation_en-US">No. of Plants Scheduled for Installation.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element612" xlink:to="label612" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantsScheduledForInstallation" xlink:label="element613" />
    <label xlink:type="resource" xlink:label="label613" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PlantsScheduledForInstallation_en-US">Plants Scheduled For Installation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element613" xlink:to="label613" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantsScheduledForInstallationOfJetBubblingReactorTechnologyAbstract" xlink:label="element614" />
    <label xlink:type="resource" xlink:label="label614" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PlantsScheduledForInstallationOfJetBubblingReactorTechnologyAbstract_en-US">Plants Scheduled for the installation of the JBR technology</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element614" xlink:to="label614" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantsScheduledForInstallationOfJetBubblingReactorTechnologyAbstract" xlink:label="element615" />
    <label xlink:type="resource" xlink:label="label615" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PlantsScheduledForInstallationOfJetBubblingReactorTechnologyAbstract_en-US">Plants Scheduled For Installation Of Jet Bubbling Reactor Technology Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element615" xlink:to="label615" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PlantsScheduledForInstallationOfJetBubblingReactorTechnologyAbstract" xlink:label="element616" />
    <label xlink:type="resource" xlink:label="label616" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PlantsScheduledForInstallationOfJetBubblingReactorTechnologyAbstract_en-US">Plants Scheduled For Installation Of Jet Bubbling Reactor Technology [Abstract]</label>
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContributionsAndPaymentsForPensionPlans" xlink:label="element617" />
    <label xlink:type="resource" xlink:label="label617" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ContributionsAndPaymentsForPensionPlans_en-US">Contributions and payments for Pension Plans.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element617" xlink:to="label617" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ContributionsAndPaymentsForPensionPlans" xlink:label="element618" />
    <label xlink:type="resource" xlink:label="label618" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ContributionsAndPaymentsForPensionPlans_en-US">Contributions and payments for Pension Plans</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element618" xlink:to="label618" />
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    <label xlink:type="resource" xlink:label="label619" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ContributionsAndPaymentsForPensionPlans_en-US">Contributions and payments for Pension Plans</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element619" xlink:to="label619" />
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    <label xlink:type="resource" xlink:label="label620" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ContributionsAndPaymentsForOpebPlans_en-US">Contributions and payments for OPEB plans.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element620" xlink:to="label620" />
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    <label xlink:type="resource" xlink:label="label621" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ContributionsAndPaymentsForOpebPlans_en-US">Contributions and payments for Opeb plans</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element621" xlink:to="label621" />
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    <label xlink:type="resource" xlink:label="label622" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ContributionsAndPaymentsForOpebPlans_en-US">Contributions and payments for OPEB plans</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element622" xlink:to="label622" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PeriodToDeferInterestPaymentsOnDebentures" xlink:label="element623" />
    <label xlink:type="resource" xlink:label="label623" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PeriodToDeferInterestPaymentsOnDebentures_en-US">Maximium number of consecutive years for which we have the option to defer interest payments on the debentures for one or more periods.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element623" xlink:to="label623" />
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    <label xlink:type="resource" xlink:label="label624" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PeriodToDeferInterestPaymentsOnDebentures_en-US">Period to Defer Interest Payments on Debentures</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element624" xlink:to="label624" />
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    <label xlink:type="resource" xlink:label="label625" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfAdverseChangeInUncollectibleAccountsOne_en-US">Percentage of Adverse change in Uncollectible Accounts one</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element625" xlink:to="label625" />
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    <label xlink:type="resource" xlink:label="label626" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOfAdverseChangeInUncollectibleAccountsOne_en-US">Percentage of Adverse change in Uncollectible Accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element626" xlink:to="label626" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfAdverseChangeInUncollectibleAccountsOne" xlink:label="element627" />
    <label xlink:type="resource" xlink:label="label627" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfAdverseChangeInUncollectibleAccountsOne_en-US">Percentage of Adverse change in Uncollectible Accounts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element627" xlink:to="label627" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfAdverseChangeInUncollectibleAccountsTwo" xlink:label="element628" />
    <label xlink:type="resource" xlink:label="label628" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfAdverseChangeInUncollectibleAccountsTwo_en-US">Percentage of Adverse change in Uncollectible Accounts Two</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element628" xlink:to="label628" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfAdverseChangeInUncollectibleAccountsTwo" xlink:label="element629" />
    <label xlink:type="resource" xlink:label="label629" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOfAdverseChangeInUncollectibleAccountsTwo_en-US">Percentage of Adverse change in Uncollectible Accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element629" xlink:to="label629" />
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    <label xlink:type="resource" xlink:label="label630" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfAdverseChangeInUncollectibleAccountsTwo_en-US">Percentage of Adverse change in Uncollectible Accounts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element630" xlink:to="label630" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MandatoryRedemptionPercentageRangeMinimum" xlink:label="element631" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element631" xlink:to="label631" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MandatoryRedemptionPercentageRangeMinimum" xlink:label="element632" />
    <label xlink:type="resource" xlink:label="label632" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MandatoryRedemptionPercentageRangeMinimum_en-US">Mandatory Redemption Percentage Range Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element632" xlink:to="label632" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MandatoryRedemptionPercentageRangeMaximum" xlink:label="element633" />
    <label xlink:type="resource" xlink:label="label633" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MandatoryRedemptionPercentageRangeMaximum_en-US">Mandatory Redemption Percentage Range Maximum.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element633" xlink:to="label633" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MandatoryRedemptionPercentageRangeMaximum" xlink:label="element634" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OrganizationAndSummaryOfSignificantAccountingPoliciesDetailsAbstract" xlink:label="element635" />
    <label xlink:type="resource" xlink:label="label635" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OrganizationAndSummaryOfSignificantAccountingPoliciesDetailsAbstract_en-US">Organization And Summary Of Significant Accounting Policies.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element635" xlink:to="label635" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmortizationOfPensionAndOpebDeferredCostsNetOfTax" xlink:label="element650" />
    <label xlink:type="resource" xlink:label="label650" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmortizationOfPensionAndOpebDeferredCostsNetOfTax_en-US">Amortization of Pension and Opeb Deferred Costs Net of Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element650" xlink:to="label650" />
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    <label xlink:type="resource" xlink:label="label652" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NetIncreaseDecreaseInDepreciationExpenseTextBlock_en-US">Net increase (decrease) in depreciation expense.</label>
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element653" xlink:to="label653" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element655" xlink:to="label655" />
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    <label xlink:type="resource" xlink:label="label660" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DepreciationExpenseVariance_en-US">Depreciation Expense Variance</label>
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element662" xlink:to="label662" />
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    <label xlink:type="resource" xlink:label="label663" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SupplementaryInformationAbstract_en-US">Supplementary Information</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element663" xlink:to="label663" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ParentCompanysConsolidatedRevenuesUtilityOperationsAbstract" xlink:label="element664" />
    <label xlink:type="resource" xlink:label="label664" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ParentCompanysConsolidatedRevenuesUtilityOperationsAbstract_en-US">Parent Companys Consolidated Revenues Utility Operations [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element664" xlink:to="label664" />
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    <label xlink:type="resource" xlink:label="label665" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ParentCompanysConsolidatedRevenuesUtilityOperationsAbstract_en-US">AEP Consolidated Revenues - Utility Operations:</label>
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ParentCompanysConsolidatedRevenuesUtilityOperationsAbstract" xlink:label="element666" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ParentCompanysConsolidatedRevenuesOtherRevenuesAbstract" xlink:label="element667" />
    <label xlink:type="resource" xlink:label="label667" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ParentCompanysConsolidatedRevenuesOtherRevenuesAbstract_en-US">Parent Companys Consolidated Revenues Other Revenues [Abstract]</label>
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    <label xlink:type="resource" xlink:label="label669" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ParentCompanysConsolidatedRevenuesOtherRevenuesAbstract_en-US">Parent Companys Consolidated Revenues Other Revenues.</label>
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CashPaidReceivedForAbstract" xlink:label="element670" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CashPaidReceivedForAbstract" xlink:label="element671" />
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    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewAccountingPronouncementsAndExtraordinaryItemsDetailsAbstract" xlink:label="element681" />
    <label xlink:type="resource" xlink:label="label681" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NewAccountingPronouncementsAndExtraordinaryItemsDetailsAbstract_en-US">New Accounting Pronouncements and Extraordinary Items (Details) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element681" xlink:to="label681" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewAccountingPronouncementsAndExtraordinaryItemsDetailsAbstract" xlink:label="element682" />
    <label xlink:type="resource" xlink:label="label682" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NewAccountingPronouncementsAndExtraordinaryItemsDetailsAbstract_en-US">New Accounting Pronouncements And Extraordinary Items Details.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element682" xlink:to="label682" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewAccountingPronouncementsAndExtraordinaryItemsTextualsAbstract" xlink:label="element683" />
    <label xlink:type="resource" xlink:label="label683" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NewAccountingPronouncementsAndExtraordinaryItemsTextualsAbstract_en-US">New Accounting Pronouncements And Extraordinary Items (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element683" xlink:to="label683" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewAccountingPronouncementsAndExtraordinaryItemsTextualsAbstract" xlink:label="element684" />
    <label xlink:type="resource" xlink:label="label684" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NewAccountingPronouncementsAndExtraordinaryItemsTextualsAbstract_en-US">New Accounting Pronouncements And Extraordinary Items (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element684" xlink:to="label684" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewAccountingPronouncementsAndExtraordinaryItemsTextualsAbstract" xlink:label="element685" />
    <label xlink:type="resource" xlink:label="label685" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NewAccountingPronouncementsAndExtraordinaryItemsTextualsAbstract_en-US">New Accounting Pronouncements And Extraordinary Items Textuals.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element685" xlink:to="label685" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivableSalesOutstanding" xlink:label="element686" />
    <label xlink:type="resource" xlink:label="label686" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReceivableSalesOutstanding_en-US">Receivable Sales Outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element686" xlink:to="label686" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivableSalesOutstanding" xlink:label="element687" />
    <label xlink:type="resource" xlink:label="label687" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ReceivableSalesOutstanding_en-US">Receivable sales amounts due to Banks</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element687" xlink:to="label687" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivableSalesOutstanding" xlink:label="element688" />
    <label xlink:type="resource" xlink:label="label688" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReceivableSalesOutstanding_en-US">Receivable sales outstanding.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element688" xlink:to="label688" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OrganizationAndSummaryOfSignificantAccountingPoliciesTextualsAbstract" xlink:label="element689" />
    <label xlink:type="resource" xlink:label="label689" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OrganizationAndSummaryOfSignificantAccountingPoliciesTextualsAbstract_en-US">Organization and Summary of Significant Accounting Policies Textuals [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element689" xlink:to="label689" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OrganizationAndSummaryOfSignificantAccountingPoliciesTextualsAbstract" xlink:label="element690" />
    <label xlink:type="resource" xlink:label="label690" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OrganizationAndSummaryOfSignificantAccountingPoliciesTextualsAbstract_en-US">Organization and Summary of Significant Accounting Policies (Textuals) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element690" xlink:to="label690" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OrganizationAndSummaryOfSignificantAccountingPoliciesTextualsAbstract" xlink:label="element691" />
    <label xlink:type="resource" xlink:label="label691" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OrganizationAndSummaryOfSignificantAccountingPoliciesTextualsAbstract_en-US">Organization and Summary of Significant Accounting Policies.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element691" xlink:to="label691" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AuctionRateDebtReacquiredByCompany" xlink:label="element692" />
    <label xlink:type="resource" xlink:label="label692" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AuctionRateDebtReacquiredByCompany_en-US">Auction rate debt reacquired by company.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element692" xlink:to="label692" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AuctionRateDebtReacquiredByCompany" xlink:label="element693" />
    <label xlink:type="resource" xlink:label="label693" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AuctionRateDebtReacquiredByCompany_en-US">Auction rate debt reacquired by company</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element693" xlink:to="label693" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AuctionRateDebtReacquiredByCompany" xlink:label="element694" />
    <label xlink:type="resource" xlink:label="label694" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AuctionRateDebtReacquiredByCompany_en-US">Auction rate debt reacquired by JMG</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element694" xlink:to="label694" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BillingsFromVie" xlink:label="element695" />
    <label xlink:type="resource" xlink:label="label695" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BillingsFromVie_en-US">Billings From VIE</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element695" xlink:to="label695" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BillingsFromVie" xlink:label="element696" />
    <label xlink:type="resource" xlink:label="label696" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BillingsFromVie_en-US">Total billings from VIE.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element696" xlink:to="label696" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BillingsFromVie" xlink:label="element697" />
    <label xlink:type="resource" xlink:label="label697" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_BillingsFromVie_en-US">SWEPCo's Total Billings from Sabine or DHLC</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element697" xlink:to="label697" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieSalesOfLigniteProduced" xlink:label="element698" />
    <label xlink:type="resource" xlink:label="label698" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfVieSalesOfLigniteProduced_en-US">Percentage Of VIE Sales Of Lignite Produced</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element698" xlink:to="label698" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieSalesOfLigniteProduced" xlink:label="element699" />
    <label xlink:type="resource" xlink:label="label699" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfVieSalesOfLigniteProduced_en-US">Percentage of VIE sales of lignite produced.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element699" xlink:to="label699" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieSalesOfLigniteProduced" xlink:label="element700" />
    <label xlink:type="resource" xlink:label="label700" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOfVieSalesOfLigniteProduced_en-US">Percentage of VIE Sales of Lignite Produced</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element700" xlink:to="label700" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieDebtGuaranteed" xlink:label="element701" />
    <label xlink:type="resource" xlink:label="label701" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfVieDebtGuaranteed_en-US">Percentage of DHLCs debt guaranteed by each SWEPCo and CLECO.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element701" xlink:to="label701" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieDebtGuaranteed" xlink:label="element702" />
    <label xlink:type="resource" xlink:label="label702" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfVieDebtGuaranteed_en-US">Percentage Of VIE Debt Guaranteed</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element702" xlink:to="label702" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieDebtGuaranteed" xlink:label="element703" />
    <label xlink:type="resource" xlink:label="label703" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOfVieDebtGuaranteed_en-US">Percentage of DHLCs Debt Guaranteed by Each SWEPCo and CLECO</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element703" xlink:to="label703" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieManagementFeeReceived" xlink:label="element704" />
    <label xlink:type="resource" xlink:label="label704" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfVieManagementFeeReceived_en-US">Percentage Of VIE Management Fee Received</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element704" xlink:to="label704" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieManagementFeeReceived" xlink:label="element705" />
    <label xlink:type="resource" xlink:label="label705" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOfVieManagementFeeReceived_en-US">Percentage of Management Fee Received by SWEPCo from DHLC</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element705" xlink:to="label705" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfVieManagementFeeReceived" xlink:label="element706" />
    <label xlink:type="resource" xlink:label="label706" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfVieManagementFeeReceived_en-US">Percentage of management fee received by SWEPCo from DHLC.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element706" xlink:to="label706" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AdditionalCapitalProvided" xlink:label="element707" />
    <label xlink:type="resource" xlink:label="label707" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AdditionalCapitalProvided_en-US">Additional capital provided</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element707" xlink:to="label707" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AdditionalCapitalProvided" xlink:label="element708" />
    <label xlink:type="resource" xlink:label="label708" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AdditionalCapitalProvided_en-US">Additional capital provided by SWEPCo to DHLC, amount</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element708" xlink:to="label708" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AdditionalCapitalProvided" xlink:label="element709" />
    <label xlink:type="resource" xlink:label="label709" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AdditionalCapitalProvided_en-US">Additional capital provided.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element709" xlink:to="label709" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OutstandingEquityOwnership" xlink:label="element710" />
    <label xlink:type="resource" xlink:label="label710" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OutstandingEquityOwnership_en-US">Outstanding equity ownership</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element710" xlink:to="label710" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OutstandingEquityOwnership" xlink:label="element711" />
    <label xlink:type="resource" xlink:label="label711" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OutstandingEquityOwnership_en-US">Outstanding equity ownership of JMG purchased by OPCo, amount</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element711" xlink:to="label711" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OutstandingEquityOwnership" xlink:label="element712" />
    <label xlink:type="resource" xlink:label="label712" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OutstandingEquityOwnership_en-US">Outstanding equity ownership.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element712" xlink:to="label712" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncreaseInEquity" xlink:label="element713" />
    <label xlink:type="resource" xlink:label="label713" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IncreaseInEquity_en-US">Increase in equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element713" xlink:to="label713" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncreaseInEquity" xlink:label="element714" />
    <label xlink:type="resource" xlink:label="label714" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_IncreaseInEquity_en-US">Increase in OPCo's equity related to JMG, amount</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element714" xlink:to="label714" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncreaseInEquity" xlink:label="element715" />
    <label xlink:type="resource" xlink:label="label715" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IncreaseInEquity_en-US">Increase in equity.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element715" xlink:to="label715" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalBillingsUnderLeaseTerm" xlink:label="element716" />
    <label xlink:type="resource" xlink:label="label716" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalBillingsUnderLeaseTerm_en-US">Total billings under lease term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element716" xlink:to="label716" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalBillingsUnderLeaseTerm" xlink:label="element717" />
    <label xlink:type="resource" xlink:label="label717" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_TotalBillingsUnderLeaseTerm_en-US">OPCo's total billings under lease term from JMG</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element717" xlink:to="label717" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalBillingsUnderLeaseTerm" xlink:label="element718" />
    <label xlink:type="resource" xlink:label="label718" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalBillingsUnderLeaseTerm_en-US">Total billings under lease term.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element718" xlink:to="label718" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsurancePremiumExpenseToProtectedCell" xlink:label="element719" />
    <label xlink:type="resource" xlink:label="label719" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InsurancePremiumExpenseToProtectedCell_en-US">Insurance premium expense to protected cell</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element719" xlink:to="label719" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsurancePremiumExpenseToProtectedCell" xlink:label="element720" />
    <label xlink:type="resource" xlink:label="label720" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_InsurancePremiumExpenseToProtectedCell_en-US">Insurance Premium Expense to Protected Cell</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element720" xlink:to="label720" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InsurancePremiumExpenseToProtectedCell" xlink:label="element721" />
    <label xlink:type="resource" xlink:label="label721" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InsurancePremiumExpenseToProtectedCell_en-US">Insurance premium expense to protected cell.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element721" xlink:to="label721" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LeaseTerm" xlink:label="element722" />
    <label xlink:type="resource" xlink:label="label722" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LeaseTerm_en-US">Lease term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element722" xlink:to="label722" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LeaseTerm" xlink:label="element723" />
    <label xlink:type="resource" xlink:label="label723" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_LeaseTerm_en-US">Lease term (in months)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element723" xlink:to="label723" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LeaseTerm" xlink:label="element724" />
    <label xlink:type="resource" xlink:label="label724" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LeaseTerm_en-US">Lease term.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element724" xlink:to="label724" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfOwnershipInSubsidiary" xlink:label="element725" />
    <label xlink:type="resource" xlink:label="label725" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfOwnershipInSubsidiary_en-US">Percentage of Ownership in subsidiary</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element725" xlink:to="label725" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfOwnershipInSubsidiary" xlink:label="element726" />
    <label xlink:type="resource" xlink:label="label726" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOfOwnershipInSubsidiary_en-US">Percentage Ownership of "Allegheny Series" by AYE</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element726" xlink:to="label726" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfOwnershipInSubsidiary" xlink:label="element727" />
    <label xlink:type="resource" xlink:label="label727" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfOwnershipInSubsidiary_en-US">Percentage of Ownership in subsidiary.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element727" xlink:to="label727" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtOutstanding" xlink:label="element728" />
    <label xlink:type="resource" xlink:label="label728" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtOutstanding_en-US">Debt outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element728" xlink:to="label728" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtOutstanding" xlink:label="element729" />
    <label xlink:type="resource" xlink:label="label729" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DebtOutstanding_en-US">Debt outstanding of PATH-WV</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element729" xlink:to="label729" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtOutstanding" xlink:label="element730" />
    <label xlink:type="resource" xlink:label="label730" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtOutstanding_en-US">Debt outstanding.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element730" xlink:to="label730" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumOriginalMaturitiesOfCashAndCashEquivalentsIncludingTemporaryCashInvestments" xlink:label="element731" />
    <label xlink:type="resource" xlink:label="label731" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumOriginalMaturitiesOfCashAndCashEquivalentsIncludingTemporaryCashInvestments_en-US">Maximum original maturities of Cash and Cash Equivalents including temporary cash investments.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element731" xlink:to="label731" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumOriginalMaturitiesOfCashAndCashEquivalentsIncludingTemporaryCashInvestments" xlink:label="element732" />
    <label xlink:type="resource" xlink:label="label732" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumOriginalMaturitiesOfCashAndCashEquivalentsIncludingTemporaryCashInvestments_en-US">Maximum original maturities of Cash and Cash Equivalents including temporary cash investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element732" xlink:to="label732" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumOriginalMaturitiesOfCashAndCashEquivalentsIncludingTemporaryCashInvestments" xlink:label="element733" />
    <label xlink:type="resource" xlink:label="label733" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumOriginalMaturitiesOfCashAndCashEquivalentsIncludingTemporaryCashInvestments_en-US">Maximum original maturities of Cash and Cash Equivalents including temporary cash investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element733" xlink:to="label733" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumHoldingPeriodForOtherTemporaryInvestmentsIncludingMarketableSecurities" xlink:label="element734" />
    <label xlink:type="resource" xlink:label="label734" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumHoldingPeriodForOtherTemporaryInvestmentsIncludingMarketableSecurities_en-US">Maximum holding period for Other Temporary Investments including marketable securities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element734" xlink:to="label734" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumHoldingPeriodForOtherTemporaryInvestmentsIncludingMarketableSecurities" xlink:label="element735" />
    <label xlink:type="resource" xlink:label="label735" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumHoldingPeriodForOtherTemporaryInvestmentsIncludingMarketableSecurities_en-US">Maximum holding period for Other Temporary Investments including marketable securities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element735" xlink:to="label735" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumHoldingPeriodForOtherTemporaryInvestmentsIncludingMarketableSecurities" xlink:label="element736" />
    <label xlink:type="resource" xlink:label="label736" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumHoldingPeriodForOtherTemporaryInvestmentsIncludingMarketableSecurities_en-US">Maximum holding period for Other Temporary Investments including marketable securities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element736" xlink:to="label736" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfMaximumLimitOfCashEquivalentsInInvestmentManagersEquityPortfolio" xlink:label="element737" />
    <label xlink:type="resource" xlink:label="label737" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfMaximumLimitOfCashEquivalentsInInvestmentManagersEquityPortfolio_en-US">Maximum limit of Cash equivalents in investment manager's equity portfolio.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element737" xlink:to="label737" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfMaximumLimitOfCashEquivalentsInInvestmentManagersEquityPortfolio" xlink:label="element738" />
    <label xlink:type="resource" xlink:label="label738" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfMaximumLimitOfCashEquivalentsInInvestmentManagersEquityPortfolio_en-US">Percentage of Maximum limit of Cash equivalents in investment managers equity portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element738" xlink:to="label738" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfMaximumLimitOfCashEquivalentsInInvestmentManagersEquityPortfolio" xlink:label="element739" />
    <label xlink:type="resource" xlink:label="label739" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOfMaximumLimitOfCashEquivalentsInInvestmentManagersEquityPortfolio_en-US">Maximum limit of Cash equivalents in investment manager's equity portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element739" xlink:to="label739" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfMaximumLimitOfIndividualStockInEachManagersEquityPortfolio" xlink:label="element740" />
    <label xlink:type="resource" xlink:label="label740" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfMaximumLimitOfIndividualStockInEachManagersEquityPortfolio_en-US">Percentage of Maximum limit of Individual stock in each managers equity portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element740" xlink:to="label740" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfMaximumLimitOfIndividualStockInEachManagersEquityPortfolio" xlink:label="element741" />
    <label xlink:type="resource" xlink:label="label741" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfMaximumLimitOfIndividualStockInEachManagersEquityPortfolio_en-US">Maximum limit of Individual stock in each manager's equity portfolio.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element741" xlink:to="label741" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfMaximumLimitOfIndividualStockInEachManagersEquityPortfolio" xlink:label="element742" />
    <label xlink:type="resource" xlink:label="label742" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOfMaximumLimitOfIndividualStockInEachManagersEquityPortfolio_en-US">Maximum limit of Individual stock in each manager's equity portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element742" xlink:to="label742" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AaaRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element743" />
    <label xlink:type="resource" xlink:label="label743" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AaaRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">Aaa rated debt Maximum limit for single issuer in portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element743" xlink:to="label743" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AaaRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element744" />
    <label xlink:type="resource" xlink:label="label744" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AaaRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">AAA rated debt: Maximum limit for single issuer in portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element744" xlink:to="label744" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AaaRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element745" />
    <label xlink:type="resource" xlink:label="label745" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AaaRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">AAA rated debt: Maximum limit for single issuer in portfolio.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element745" xlink:to="label745" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AaPlusAaAaRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element746" />
    <label xlink:type="resource" xlink:label="label746" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AaPlusAaAaRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">AA+, AA, AA- rated debt: Maximum limit for single issuer in portfolio.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element746" xlink:to="label746" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AaPlusAaAaRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element747" />
    <label xlink:type="resource" xlink:label="label747" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AaPlusAaAaRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">Aa Plus Aa Aa rated debt Maximum limit for single issuer in portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element747" xlink:to="label747" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AaPlusAaAaRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element748" />
    <label xlink:type="resource" xlink:label="label748" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AaPlusAaAaRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">AA+, AA, AA- rated debt: Maximum limit for single issuer in portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element748" xlink:to="label748" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfInvestmentInHighYieldAndEmergingMarketDebtCombinedAtAnyTime" xlink:label="element749" />
    <label xlink:type="resource" xlink:label="label749" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumLimitOfInvestmentInHighYieldAndEmergingMarketDebtCombinedAtAnyTime_en-US">Maximum limit of investment in high yield and emerging market debt combined at any time.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element749" xlink:to="label749" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfInvestmentInHighYieldAndEmergingMarketDebtCombinedAtAnyTime" xlink:label="element750" />
    <label xlink:type="resource" xlink:label="label750" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumLimitOfInvestmentInHighYieldAndEmergingMarketDebtCombinedAtAnyTime_en-US">Maximum limit of investment in high yield and emerging market debt combined at any time</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element750" xlink:to="label750" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfInvestmentInHighYieldAndEmergingMarketDebtCombinedAtAnyTime" xlink:label="element751" />
    <label xlink:type="resource" xlink:label="label751" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumLimitOfInvestmentInHighYieldAndEmergingMarketDebtCombinedAtAnyTime_en-US">Maximum limit of investment in high yield and emerging market debt combined at any time</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element751" xlink:to="label751" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NumberOfGeneralPartnersHoldingCompanysPrivateEquity" xlink:label="element752" />
    <label xlink:type="resource" xlink:label="label752" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NumberOfGeneralPartnersHoldingCompanysPrivateEquity_en-US">Number of general partners holding company's private equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element752" xlink:to="label752" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NumberOfGeneralPartnersHoldingCompanysPrivateEquity" xlink:label="element753" />
    <label xlink:type="resource" xlink:label="label753" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NumberOfGeneralPartnersHoldingCompanysPrivateEquity_en-US">Number of general partners holding company's private equity.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element753" xlink:to="label753" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NumberOfGeneralPartnersHoldingCompanysPrivateEquity" xlink:label="element754" />
    <label xlink:type="resource" xlink:label="label754" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NumberOfGeneralPartnersHoldingCompanysPrivateEquity_en-US">Number of general partners holding company's private equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element754" xlink:to="label754" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfCollateralizationOfAllLoansByGivenPercentageOfLoanedAssetsMarketValueAndCashCollateralInvested" xlink:label="element755" />
    <label xlink:type="resource" xlink:label="label755" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumLimitOfCollateralizationOfAllLoansByGivenPercentageOfLoanedAssetsMarketValueAndCashCollateralInvested_en-US">Maximum Limit Of Collateralization Of All Loans By Given Percentage Of Loaned Assets Market Value And Cash Collateral Invested</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element755" xlink:to="label755" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfCollateralizationOfAllLoansByGivenPercentageOfLoanedAssetsMarketValueAndCashCollateralInvested" xlink:label="element756" />
    <label xlink:type="resource" xlink:label="label756" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumLimitOfCollateralizationOfAllLoansByGivenPercentageOfLoanedAssetsMarketValueAndCashCollateralInvested_en-US">Maximum limit of collateralization of all loans by given percentage of loaned asset's market value and the cash collateral invested.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element756" xlink:to="label756" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfCollateralizationOfAllLoansByGivenPercentageOfLoanedAssetsMarketValueAndCashCollateralInvested" xlink:label="element757" />
    <label xlink:type="resource" xlink:label="label757" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumLimitOfCollateralizationOfAllLoansByGivenPercentageOfLoanedAssetsMarketValueAndCashCollateralInvested_en-US">Maximum limit of collateralization of all loans by given percentage of loaned asset's market value and the cash collateral invested</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element757" xlink:to="label757" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DecreaseInNetOfTaxBasicEarningsPerShareDueToNetChangeInDepreciationRates" xlink:label="element758" />
    <label xlink:type="resource" xlink:label="label758" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DecreaseInNetOfTaxBasicEarningsPerShareDueToNetChangeInDepreciationRates_en-US">Decrease in net-of-tax, basic earnings per share due to net change in depreciation rates</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element758" xlink:to="label758" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DecreaseInNetOfTaxBasicEarningsPerShareDueToNetChangeInDepreciationRates" xlink:label="element759" />
    <label xlink:type="resource" xlink:label="label759" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DecreaseInNetOfTaxBasicEarningsPerShareDueToNetChangeInDepreciationRates_en-US">Decrease in net-of-tax, basic earnings per share due to net change in depreciation rates.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element759" xlink:to="label759" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DecreaseInNetOfTaxBasicEarningsPerShareDueToNetChangeInDepreciationRates" xlink:label="element760" />
    <label xlink:type="resource" xlink:label="label760" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DecreaseInNetOfTaxBasicEarningsPerShareDueToNetChangeInDepreciationRates_en-US">Decrease in net-of-tax, basic earnings per share due to net change in depreciation rates</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element760" xlink:to="label760" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OwnershipSoldInPartnership" xlink:label="element761" />
    <label xlink:type="resource" xlink:label="label761" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OwnershipSoldInPartnership_en-US">Ownership sold in partnership</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element761" xlink:to="label761" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OwnershipSoldInPartnership" xlink:label="element762" />
    <label xlink:type="resource" xlink:label="label762" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OwnershipSoldInPartnership_en-US">Ownership sold in Sweeny Cogeneration Limited Partnership</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element762" xlink:to="label762" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OwnershipSoldInPartnership" xlink:label="element763" />
    <label xlink:type="resource" xlink:label="label763" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OwnershipSoldInPartnership_en-US">Ownership sold.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element763" xlink:to="label763" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapacityOfSweenyPowerPlant" xlink:label="element764" />
    <label xlink:type="resource" xlink:label="label764" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CapacityOfSweenyPowerPlant_en-US">Capacity of Sweeny power plant</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element764" xlink:to="label764" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapacityOfSweenyPowerPlant" xlink:label="element765" />
    <label xlink:type="resource" xlink:label="label765" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CapacityOfSweenyPowerPlant_en-US">Capacity of Sweeny power plant in (MW)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element765" xlink:to="label765" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapacityOfSweenyPowerPlant" xlink:label="element766" />
    <label xlink:type="resource" xlink:label="label766" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CapacityOfSweenyPowerPlant_en-US">Capacity of Sweeny power plant.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element766" xlink:to="label766" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfOwnershipNeededToAccountForInvestmentUsingEquityMethod" xlink:label="element767" />
    <label xlink:type="resource" xlink:label="label767" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageOfOwnershipNeededToAccountForInvestmentUsingEquityMethod_en-US">Maximum percentage of ownership needed to account for investment using Equity method</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element767" xlink:to="label767" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfOwnershipNeededToAccountForInvestmentUsingEquityMethod" xlink:label="element768" />
    <label xlink:type="resource" xlink:label="label768" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPercentageOfOwnershipNeededToAccountForInvestmentUsingEquityMethod_en-US">Percentage of ownership needed to account for investment using equity method</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element768" xlink:to="label768" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfOwnershipNeededToAccountForInvestmentUsingEquityMethod" xlink:label="element769" />
    <label xlink:type="resource" xlink:label="label769" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageOfOwnershipNeededToAccountForInvestmentUsingEquityMethod_en-US">Maximum percentage of ownership needed to account for investment using Equity method.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element769" xlink:to="label769" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ScheduleOfReclassificationOfExpenseAxis" xlink:label="element770" />
    <label xlink:type="resource" xlink:label="label770" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ScheduleOfReclassificationOfExpenseAxis_en-US">Schedule Of Reclassification Of Expense.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element770" xlink:to="label770" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ScheduleOfReclassificationOfExpenseAxis" xlink:label="element771" />
    <label xlink:type="resource" xlink:label="label771" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ScheduleOfReclassificationOfExpenseAxis_en-US">Schedule of Reclassification of Expense [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element771" xlink:to="label771" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReclassificationOfExpenseDomain" xlink:label="element772" />
    <label xlink:type="resource" xlink:label="label772" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReclassificationOfExpenseDomain_en-US">Reclassification Of Expense.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element772" xlink:to="label772" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReclassificationOfExpenseDomain" xlink:label="element773" />
    <label xlink:type="resource" xlink:label="label773" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReclassificationOfExpenseDomain_en-US">Reclassification of Expense [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element773" xlink:to="label773" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReclassificationOfMinorityInterestExpenseMember" xlink:label="element774" />
    <label xlink:type="resource" xlink:label="label774" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReclassificationOfMinorityInterestExpenseMember_en-US">Reclassification of Minority Interest Expense [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element774" xlink:to="label774" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReclassificationOfMinorityInterestExpenseMember" xlink:label="element775" />
    <label xlink:type="resource" xlink:label="label775" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReclassificationOfMinorityInterestExpenseMember_en-US">Reclassification Of Minority Interest Expense.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element775" xlink:to="label775" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReclassificationOfInterestExpenseMember" xlink:label="element776" />
    <label xlink:type="resource" xlink:label="label776" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReclassificationOfInterestExpenseMember_en-US">Reclassification Of Interest Expense.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element776" xlink:to="label776" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReclassificationOfInterestExpenseMember" xlink:label="element777" />
    <label xlink:type="resource" xlink:label="label777" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReclassificationOfInterestExpenseMember_en-US">Reclassification of Interest Expense [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element777" xlink:to="label777" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountAssetsAbstract" xlink:label="element778" />
    <label xlink:type="resource" xlink:label="label778" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VariableInterestCarryingAmountAssetsAbstract_en-US">Variable Interest Carrying Amount Assets [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element778" xlink:to="label778" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountAssetsAbstract" xlink:label="element779" />
    <label xlink:type="resource" xlink:label="label779" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_VariableInterestCarryingAmountAssetsAbstract_en-US">ASSETS</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element779" xlink:to="label779" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountAssetsAbstract" xlink:label="element780" />
    <label xlink:type="resource" xlink:label="label780" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VariableInterestCarryingAmountAssetsAbstract_en-US">Variable Interest Carrying Amount Assets.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element780" xlink:to="label780" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountLiabilitiesAndEquityAbstract" xlink:label="element781" />
    <label xlink:type="resource" xlink:label="label781" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VariableInterestCarryingAmountLiabilitiesAndEquityAbstract_en-US">Variable Interest Carrying Amount Liabilities And Equity [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element781" xlink:to="label781" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountLiabilitiesAndEquityAbstract" xlink:label="element782" />
    <label xlink:type="resource" xlink:label="label782" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_VariableInterestCarryingAmountLiabilitiesAndEquityAbstract_en-US">LIABILITIES AND EQUITY</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element782" xlink:to="label782" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountLiabilitiesAndEquityAbstract" xlink:label="element783" />
    <label xlink:type="resource" xlink:label="label783" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VariableInterestCarryingAmountLiabilitiesAndEquityAbstract_en-US">Variable Interest Carrying Amount Liabilities And Equity.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element783" xlink:to="label783" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountLiabilitiesAndEquity" xlink:label="element784" />
    <label xlink:type="resource" xlink:label="label784" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VariableInterestCarryingAmountLiabilitiesAndEquity_en-US">Variable Interest Carrying Amount Liabilities and Equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element784" xlink:to="label784" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountLiabilitiesAndEquity" xlink:label="element785" />
    <label xlink:type="resource" xlink:label="label785" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_VariableInterestCarryingAmountLiabilitiesAndEquity_en-US">Liabilities and Equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element785" xlink:to="label785" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableInterestCarryingAmountLiabilitiesAndEquity" xlink:label="element786" />
    <label xlink:type="resource" xlink:label="label786" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VariableInterestCarryingAmountLiabilitiesAndEquity_en-US">Variable Interest Carrying Amount Liabilities and Equity.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element786" xlink:to="label786" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMinimum" xlink:label="element787" />
    <label xlink:type="resource" xlink:label="label787" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMinimum_en-US">Defined Benefit Plan Target Allocation Percentage Of Assets Cash Range Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element787" xlink:to="label787" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMinimum" xlink:label="element788" />
    <label xlink:type="resource" xlink:label="label788" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMinimum_en-US">Cash, Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element788" xlink:to="label788" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMinimum" xlink:label="element789" />
    <label xlink:type="resource" xlink:label="label789" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMinimum_en-US">Defined Benefit Plan Target Allocation Percentage Of Assets Cash Range Minimum.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element789" xlink:to="label789" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCash" xlink:label="element790" />
    <label xlink:type="resource" xlink:label="label790" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCash_en-US">Defined Benefit Plan Target Allocation Percentage Of Assets Cash</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element790" xlink:to="label790" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCash" xlink:label="element791" />
    <label xlink:type="resource" xlink:label="label791" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCash_en-US">Cash, Target</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element791" xlink:to="label791" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCash" xlink:label="element792" />
    <label xlink:type="resource" xlink:label="label792" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCash_en-US">Defined Benefit Plan Target Allocation Percentage Of Assets Cash.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element792" xlink:to="label792" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMaximum" xlink:label="element793" />
    <label xlink:type="resource" xlink:label="label793" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMaximum_en-US">Defined Benefit Plan Target Allocation Percentage Of Assets Cash Range Maximum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element793" xlink:to="label793" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMaximum" xlink:label="element794" />
    <label xlink:type="resource" xlink:label="label794" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMaximum_en-US">Cash, Maximum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element794" xlink:to="label794" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMaximum" xlink:label="element795" />
    <label xlink:type="resource" xlink:label="label795" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DefinedBenefitPlanTargetAllocationPercentageOfAssetsCashRangeMaximum_en-US">Defined Benefit Plan Target Allocation Percentage Of Assets Cash Range Maximum.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element795" xlink:to="label795" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PensionAndOpebFundedStatusNetOfTax" xlink:label="element796" />
    <label xlink:type="resource" xlink:label="label796" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PensionAndOpebFundedStatusNetOfTax_en-US">Pension And Opeb Funded Status Net Of Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element796" xlink:to="label796" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PensionAndOpebFundedStatusNetOfTax" xlink:label="element797" />
    <label xlink:type="resource" xlink:label="label797" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PensionAndOpebFundedStatusNetOfTax_en-US">Pension and OPEB Funded Status, Net of Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element797" xlink:to="label797" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PensionAndOpebFundedStatusNetOfTax" xlink:label="element798" />
    <label xlink:type="resource" xlink:label="label798" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PensionAndOpebFundedStatusNetOfTax_en-US">Pension And Opeb Funded Status Net Of Tax.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element798" xlink:to="label798" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherRevenueMember" xlink:label="element799" />
    <label xlink:type="resource" xlink:label="label799" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherRevenueMember_en-US">Other Revenue.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element799" xlink:to="label799" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherRevenueMember" xlink:label="element800" />
    <label xlink:type="resource" xlink:label="label800" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherRevenueMember_en-US">Other Revenue [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element800" xlink:to="label800" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherRevenueMember" xlink:label="element801" />
    <label xlink:type="resource" xlink:label="label801" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OtherRevenueMember_en-US">Other Revenues [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element801" xlink:to="label801" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DispositionOfAssetsRelatedToElectricTransmissionTexasJointVenture" xlink:label="element802" />
    <label xlink:type="resource" xlink:label="label802" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DispositionOfAssetsRelatedToElectricTransmissionTexasJointVenture_en-US">Disposition of Assets Related to Electric Transmission Texas Joint Venture</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element802" xlink:to="label802" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DispositionOfAssetsRelatedToElectricTransmissionTexasJointVenture" xlink:label="element803" />
    <label xlink:type="resource" xlink:label="label803" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DispositionOfAssetsRelatedToElectricTransmissionTexasJointVenture_en-US">Disposition Of Assets Related To Electric Transmission Texas Joint Venture.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element803" xlink:to="label803" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DispositionOfAssetsRelatedToElectricTransmissionTexasJointVenture" xlink:label="element804" />
    <label xlink:type="resource" xlink:label="label804" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DispositionOfAssetsRelatedToElectricTransmissionTexasJointVenture_en-US">Disposition of Assets Related to Electric Transmission Texas Joint Venture</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element804" xlink:to="label804" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element805" xlink:to="label805" />
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    <label xlink:type="resource" xlink:label="label806" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumLimitOfIndividualSecuritiesAsPercentageOfTotalSecurities_en-US">Maximum limit of individual securities as percentage of total securities</label>
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    <label xlink:type="resource" xlink:label="label807" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumLimitOfIndividualSecuritiesAsPercentageOfTotalSecurities_en-US">Maximum Limit Of Individual Securities As Percentage Of Total Securities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element807" xlink:to="label807" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfInvestmentAsPercentageOfOutstandingClassOfAnyCompany" xlink:label="element808" />
    <label xlink:type="resource" xlink:label="label808" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumLimitOfInvestmentAsPercentageOfOutstandingClassOfAnyCompany_en-US">Maximum Limit Of Investment As Percentage Of Outstanding Class Of Any Company</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element808" xlink:to="label808" />
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    <label xlink:type="resource" xlink:label="label809" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumLimitOfInvestmentAsPercentageOfOutstandingClassOfAnyCompany_en-US">Maximum limit of investment as percentage of outstanding class of any company</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element809" xlink:to="label809" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumLimitOfInvestmentAsPercentageOfOutstandingClassOfAnyCompany" xlink:label="element810" />
    <label xlink:type="resource" xlink:label="label810" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumLimitOfInvestmentAsPercentageOfOutstandingClassOfAnyCompany_en-US">Maximum Limit Of Investment As Percentage Of Outstanding Class Of Any Company.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element810" xlink:to="label810" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInOneIssuer" xlink:label="element811" />
    <label xlink:type="resource" xlink:label="label811" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageOfConcentrationLimitsInOneIssuer_en-US">Maximum Percentage Of Concentration Limits In One Issuer</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element811" xlink:to="label811" />
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    <label xlink:type="resource" xlink:label="label812" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPercentageOfConcentrationLimitsInOneIssuer_en-US">Maximum percentage of concentration limits in one issuer</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element812" xlink:to="label812" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInOneIssuer" xlink:label="element813" />
    <label xlink:type="resource" xlink:label="label813" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageOfConcentrationLimitsInOneIssuer_en-US">Maximum Percentage Of Concentration Limits In One Issuer.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element813" xlink:to="label813" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInNonUSDollarDenominated" xlink:label="element814" />
    <label xlink:type="resource" xlink:label="label814" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageOfConcentrationLimitsInNonUSDollarDenominated_en-US">Maximum Percentage Of Concentration Limits In Non U S Dollar Denominated</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element814" xlink:to="label814" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInNonUSDollarDenominated" xlink:label="element815" />
    <label xlink:type="resource" xlink:label="label815" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPercentageOfConcentrationLimitsInNonUSDollarDenominated_en-US">Maximum percentage of concentration limits in non US dollar denominated</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element815" xlink:to="label815" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInNonUSDollarDenominated" xlink:label="element816" />
    <label xlink:type="resource" xlink:label="label816" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageOfConcentrationLimitsInNonUSDollarDenominated_en-US">Maximum Percentage Of Concentration Limits In Non US Dollar Denominated.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element816" xlink:to="label816" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInPrivatePlacements" xlink:label="element817" />
    <label xlink:type="resource" xlink:label="label817" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageOfConcentrationLimitsInPrivatePlacements_en-US">Maximum Percentage Of Concentration Limits In Private Placements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element817" xlink:to="label817" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInPrivatePlacements" xlink:label="element818" />
    <label xlink:type="resource" xlink:label="label818" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPercentageOfConcentrationLimitsInPrivatePlacements_en-US">Maximum percentage of concentration limits in private placements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element818" xlink:to="label818" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInPrivatePlacements" xlink:label="element819" />
    <label xlink:type="resource" xlink:label="label819" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageOfConcentrationLimitsInPrivatePlacements_en-US">Maximum Percentage Of Concentration Limits In Private Placements.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element819" xlink:to="label819" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInConvertibleSecurities" xlink:label="element820" />
    <label xlink:type="resource" xlink:label="label820" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageOfConcentrationLimitsInConvertibleSecurities_en-US">Maximum Percentage Of Concentration Limits In Convertible Securities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element820" xlink:to="label820" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInConvertibleSecurities" xlink:label="element821" />
    <label xlink:type="resource" xlink:label="label821" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPercentageOfConcentrationLimitsInConvertibleSecurities_en-US">Maximum percentage of concentration limits in convertible securities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element821" xlink:to="label821" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInConvertibleSecurities" xlink:label="element822" />
    <label xlink:type="resource" xlink:label="label822" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageOfConcentrationLimitsInConvertibleSecurities_en-US">Maximum Percentage Of Concentration Limits In Convertible Securities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element822" xlink:to="label822" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedAaPlusOrLower" xlink:label="element823" />
    <label xlink:type="resource" xlink:label="label823" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedAaPlusOrLower_en-US">Maximum Percentage Of Concentration Limits In Limit For Bonds Rated Aa Plus Or Lower</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element823" xlink:to="label823" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedAaPlusOrLower" xlink:label="element824" />
    <label xlink:type="resource" xlink:label="label824" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedAaPlusOrLower_en-US">Maximum percentage of concentration limits in limit for bonds rated AA+ or lower</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element824" xlink:to="label824" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedAaPlusOrLower" xlink:label="element825" />
    <label xlink:type="resource" xlink:label="label825" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedAaPlusOrLower_en-US">Maximum Percentage Of Concentration Limits In Limit For Bonds Rated Aa Plus Or Lower.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element825" xlink:to="label825" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedPlusOrLower" xlink:label="element826" />
    <label xlink:type="resource" xlink:label="label826" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedPlusOrLower_en-US">Maximum Percentage Of Concentration Limits In Limit For Bonds Rated Plus Or Lower</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element826" xlink:to="label826" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedPlusOrLower" xlink:label="element827" />
    <label xlink:type="resource" xlink:label="label827" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedPlusOrLower_en-US">Maximum percentage of concentration limits in limit for bonds rated A+ or lower</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element827" xlink:to="label827" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedPlusOrLower" xlink:label="element828" />
    <label xlink:type="resource" xlink:label="label828" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedPlusOrLower_en-US">Maximum Percentage Of Concentration Limits In Limit For Bonds Rated APlus Or Lower.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element828" xlink:to="label828" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedBbbMinusOrLower" xlink:label="element829" />
    <label xlink:type="resource" xlink:label="label829" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedBbbMinusOrLower_en-US">Maximum Percentage Of Concentration Limits In Limit For Bonds Rated Bbb Minus Or Lower</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element829" xlink:to="label829" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedBbbMinusOrLower" xlink:label="element830" />
    <label xlink:type="resource" xlink:label="label830" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedBbbMinusOrLower_en-US">Maximum percentage of concentration limits in limit for bonds rated BBB- or lower</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element830" xlink:to="label830" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedBbbMinusOrLower" xlink:label="element831" />
    <label xlink:type="resource" xlink:label="label831" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageOfConcentrationLimitsInLimitForBondsRatedBbbMinusOrLower_en-US">Maximum Percentage Of Concentration Limits In Limit For Bonds Rated Bbb Minus Or Lower.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element831" xlink:to="label831" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountPaidToRetireCertainLongTermDebt" xlink:label="element832" />
    <label xlink:type="resource" xlink:label="label832" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountPaidToRetireCertainLongTermDebt_en-US">Amount Paid To Retire Certain Long Term Debt.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element832" xlink:to="label832" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountPaidToRetireCertainLongTermDebt" xlink:label="element833" />
    <label xlink:type="resource" xlink:label="label833" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountPaidToRetireCertainLongTermDebt_en-US">Amount Paid To Retire Certain Long Term Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element833" xlink:to="label833" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapitalLeasePaymentsMade" xlink:label="element834" />
    <label xlink:type="resource" xlink:label="label834" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CapitalLeasePaymentsMade_en-US">Capital lease Payments made</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element834" xlink:to="label834" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapitalLeasePaymentsMade" xlink:label="element835" />
    <label xlink:type="resource" xlink:label="label835" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CapitalLeasePaymentsMade_en-US">Payments made by I&amp;M to DCC Fuel</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element835" xlink:to="label835" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapitalLeasePaymentsMade" xlink:label="element836" />
    <label xlink:type="resource" xlink:label="label836" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CapitalLeasePaymentsMade_en-US">Capital lease Payments made.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element836" xlink:to="label836" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AplusOrLowerRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element837" />
    <label xlink:type="resource" xlink:label="label837" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AplusOrLowerRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">Aplus or lower Rated Debt Maximum Limit For Single Issuer In Portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element837" xlink:to="label837" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AplusOrLowerRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element838" />
    <label xlink:type="resource" xlink:label="label838" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AplusOrLowerRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">Debt rated A+ or lower: Maximum limit for single issuer in portfolio</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element838" xlink:to="label838" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AplusOrLowerRatedDebtMaximumLimitForSingleIssuerInPortfolio" xlink:label="element839" />
    <label xlink:type="resource" xlink:label="label839" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AplusOrLowerRatedDebtMaximumLimitForSingleIssuerInPortfolio_en-US">Aplus or lower Rated Debt Maximum Limit For Single Issuer In Portfolio.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element839" xlink:to="label839" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOwnedInAssociateByParentCompany" xlink:label="element840" />
    <label xlink:type="resource" xlink:label="label840" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOwnedInAssociateByParentCompany_en-US">Percentage owned in associate by parent company</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element840" xlink:to="label840" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOwnedInAssociateByParentCompany" xlink:label="element841" />
    <label xlink:type="resource" xlink:label="label841" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PercentageOwnedInAssociateByParentCompany_en-US">Percentage owned in Ohio Valley Electric Corporation by APE</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element841" xlink:to="label841" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOwnedInAssociateByParentCompany" xlink:label="element842" />
    <label xlink:type="resource" xlink:label="label842" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOwnedInAssociateByParentCompany_en-US">Percentage owned in associate by parent company.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element842" xlink:to="label842" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SupplementaryInformationTextBlock" xlink:label="element843" />
    <label xlink:type="resource" xlink:label="label843" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SupplementaryInformationTextBlock_en-US">Supplementary Information [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element843" xlink:to="label843" />
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    <label xlink:type="resource" xlink:label="label844" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SupplementaryInformationTextBlock_en-US">Supplementary Information</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element844" xlink:to="label844" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SupplementaryInformationTextBlock" xlink:label="element845" />
    <label xlink:type="resource" xlink:label="label845" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SupplementaryInformationTextBlock_en-US">Supplementary Information.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element845" xlink:to="label845" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CarryingCostsIncome" xlink:label="element846" />
    <label xlink:type="resource" xlink:label="label846" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CarryingCostsIncome_en-US">Income recorded to accrue a return on certain regulatory assets as granted by a regulator.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element846" xlink:to="label846" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CarryingCostsIncome" xlink:label="element847" />
    <label xlink:type="resource" xlink:label="label847" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CarryingCostsIncome_en-US">Carrying Costs Income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element847" xlink:to="label847" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CarryingCostsIncome" xlink:label="element848" />
    <label xlink:type="resource" xlink:label="label848" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_CarryingCostsIncome_en-US">Carrying Costs Income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element848" xlink:to="label848" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubtotalCommonShareholdersEquity" xlink:label="element849" />
    <label xlink:type="resource" xlink:label="label849" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SubtotalCommonShareholdersEquity_en-US">Subtotal - Common Shareholders' Equity.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element849" xlink:to="label849" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubtotalCommonShareholdersEquity" xlink:label="element850" />
    <label xlink:type="resource" xlink:label="label850" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SubtotalCommonShareholdersEquity_en-US">Subtotal Common Shareholders Equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element850" xlink:to="label850" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubtotalCommonShareholdersEquity" xlink:label="element851" />
    <label xlink:type="resource" xlink:label="label851" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_SubtotalCommonShareholdersEquity_en-US">Subtotal - Equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element851" xlink:to="label851" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EmployeeBenefitsAndPensionObligations" xlink:label="element852" />
    <label xlink:type="resource" xlink:label="label852" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_EmployeeBenefitsAndPensionObligations_en-US">Element represents the noncurrent liability recognized on the balance sheet that is associated with employee benefit and pension obligations including, but not limited to, defined benefit pension plans, other postretirement defined benefit plans, deferred incentive compensation and other postemployment benefits.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element852" xlink:to="label852" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EmployeeBenefitsAndPensionObligations" xlink:label="element853" />
    <label xlink:type="resource" xlink:label="label853" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EmployeeBenefitsAndPensionObligations_en-US">Employee Benefits and Pension Obligations</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element853" xlink:to="label853" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangeInOtherTemporaryInvestmentsNet" xlink:label="element854" />
    <label xlink:type="resource" xlink:label="label854" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ChangeInOtherTemporaryInvestmentsNet_en-US">Change In Other Temporary Investments Net</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element854" xlink:to="label854" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangeInOtherTemporaryInvestmentsNet" xlink:label="element855" />
    <label xlink:type="resource" xlink:label="label855" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_ChangeInOtherTemporaryInvestmentsNet_en-US">Change in Other Temporary Investments, Net</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element855" xlink:to="label855" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ChangeInOtherTemporaryInvestmentsNet" xlink:label="element856" />
    <label xlink:type="resource" xlink:label="label856" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ChangeInOtherTemporaryInvestmentsNet_en-US">Change in investments which are intended to be sold in the short term (usually less than one year or the normal operating cycle, whichever is longer) including trading securities, available-for-sale securities, held-to-maturity securities, and other short-term investments not otherwise listed in the existing taxonomy.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element856" xlink:to="label856" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelOverUnderRecoveryNet" xlink:label="element857" />
    <label xlink:type="resource" xlink:label="label857" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FuelOverUnderRecoveryNet_en-US">The net change during the reporting period in the value of the asset (liability) created by an (over) under recovery of fuel costs. An over recovery represents the excess of fuel revenues billed to customers over fuel costs incurred and an under recovery represents excess fuel costs incurred over fuel revenues billed to customers.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element857" xlink:to="label857" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelOverUnderRecoveryNet" xlink:label="element858" />
    <label xlink:type="resource" xlink:label="label858" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FuelOverUnderRecoveryNet_en-US">Fuel Over Under Recovery Net</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element858" xlink:to="label858" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelOverUnderRecoveryNet" xlink:label="element859" />
    <label xlink:type="resource" xlink:label="label859" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_FuelOverUnderRecoveryNet_en-US">Fuel Over/Under-Recovery, Net</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element859" xlink:to="label859" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NoncurrentRegulatoryAssetsAxis" xlink:label="element860" />
    <label xlink:type="resource" xlink:label="label860" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NoncurrentRegulatoryAssetsAxis_en-US">Noncurrent Regulatory Assets [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element860" xlink:to="label860" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NoncurrentRegulatoryAssetsAxis" xlink:label="element861" />
    <label xlink:type="resource" xlink:label="label861" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NoncurrentRegulatoryAssetsAxis_en-US">Noncurrent Regulatory Assets Axis</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element861" xlink:to="label861" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CustomerChoiceDeferralsMember" xlink:label="element862" />
    <label xlink:type="resource" xlink:label="label862" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CustomerChoiceDeferralsMember_en-US">Customer Choice Deferrals [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element862" xlink:to="label862" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CustomerChoiceDeferralsMember" xlink:label="element863" />
    <label xlink:type="resource" xlink:label="label863" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CustomerChoiceDeferralsMember_en-US">Customer Choice Regulatory Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element863" xlink:to="label863" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LineExtensionCarryingCostsMember" xlink:label="element864" />
    <label xlink:type="resource" xlink:label="label864" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LineExtensionCarryingCostsMember_en-US">Line Extension Carrying Costs [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element864" xlink:to="label864" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LineExtensionCarryingCostsMember" xlink:label="element865" />
    <label xlink:type="resource" xlink:label="label865" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LineExtensionCarryingCostsMember_en-US">Line Extension Carrting Costs Regulatory Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element865" xlink:to="label865" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AcquisitionOfMonongahelaPowerMember" xlink:label="element866" />
    <label xlink:type="resource" xlink:label="label866" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AcquisitionOfMonongahelaPowerMember_en-US">Acquisition of Monongahela Power [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element866" xlink:to="label866" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AcquisitionOfMonongahelaPowerMember" xlink:label="element867" />
    <label xlink:type="resource" xlink:label="label867" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AcquisitionOfMonongahelaPowerMember_en-US">Acquisition of Monongahela Power Regulatory Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element867" xlink:to="label867" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EnvironmentalRateAdjustmentClauseMember" xlink:label="element868" />
    <label xlink:type="resource" xlink:label="label868" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EnvironmentalRateAdjustmentClauseMember_en-US">Environmental Rate Adjustment Clause [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element868" xlink:to="label868" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EnvironmentalRateAdjustmentClauseMember" xlink:label="element869" />
    <label xlink:type="resource" xlink:label="label869" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_EnvironmentalRateAdjustmentClauseMember_en-US">Environmental Rate Adjustment Clause Regulatory Asset</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element869" xlink:to="label869" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TransmissionRateAdjustmentClauseMember" xlink:label="element870" />
    <label xlink:type="resource" xlink:label="label870" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TransmissionRateAdjustmentClauseMember_en-US">Transmission Rate Adjustment Clause [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element870" xlink:to="label870" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TransmissionRateAdjustmentClauseMember" xlink:label="element871" />
    <label xlink:type="resource" xlink:label="label871" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TransmissionRateAdjustmentClauseMember_en-US">Transmission Rate Adjustment Clause Regulatory Asset</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element871" xlink:to="label871" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpecialRateMechanismForCenturyAluminumMember" xlink:label="element872" />
    <label xlink:type="resource" xlink:label="label872" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SpecialRateMechanismForCenturyAluminumMember_en-US">Special Rate Mechanism for Century Aluminum [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element872" xlink:to="label872" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpecialRateMechanismForCenturyAluminumMember" xlink:label="element873" />
    <label xlink:type="resource" xlink:label="label873" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SpecialRateMechanismForCenturyAluminumMember_en-US">Special Rate Mechanism for Century Aluminum Regulatory Asset</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element873" xlink:to="label873" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsDomain" xlink:label="element874" />
    <label xlink:type="resource" xlink:label="label874" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryAssetsDomain_en-US">Regulatory Assets [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element874" xlink:to="label874" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsDomain" xlink:label="element875" />
    <label xlink:type="resource" xlink:label="label875" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatoryAssetsDomain_en-US">Regulatory Assets Domain</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element875" xlink:to="label875" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatedStatusAxis" xlink:label="element876" />
    <label xlink:type="resource" xlink:label="label876" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatedStatusAxis_en-US">Regulated Status [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element876" xlink:to="label876" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatedStatusAxis" xlink:label="element877" />
    <label xlink:type="resource" xlink:label="label877" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatedStatusAxis_en-US">Regulated Status Axis</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element877" xlink:to="label877" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatedStatusDomain" xlink:label="element878" />
    <label xlink:type="resource" xlink:label="label878" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatedStatusDomain_en-US">Regulated Status [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element878" xlink:to="label878" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatedStatusDomain" xlink:label="element879" />
    <label xlink:type="resource" xlink:label="label879" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatedStatusDomain_en-US">Regulated Status Domain</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element879" xlink:to="label879" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsNotYetBeingRecoveredMember" xlink:label="element880" />
    <label xlink:type="resource" xlink:label="label880" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryAssetsNotYetBeingRecoveredMember_en-US">Regulatory Assets Not Yet Being Recovered [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element880" xlink:to="label880" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsNotYetBeingRecoveredMember" xlink:label="element881" />
    <label xlink:type="resource" xlink:label="label881" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatoryAssetsNotYetBeingRecoveredMember_en-US">Regulatory Assets Not Yet Being Recovered</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element881" xlink:to="label881" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetReturnDisclosureAxis" xlink:label="element882" />
    <label xlink:type="resource" xlink:label="label882" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryAssetReturnDisclosureAxis_en-US">Regulatory Asset Return Disclosure [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element882" xlink:to="label882" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetReturnDisclosureAxis" xlink:label="element883" />
    <label xlink:type="resource" xlink:label="label883" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatoryAssetReturnDisclosureAxis_en-US">Regulatory Asset Return Disclosure Axis</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element883" xlink:to="label883" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsReturnDisclosureDomain" xlink:label="element884" />
    <label xlink:type="resource" xlink:label="label884" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryAssetsReturnDisclosureDomain_en-US">Regulatory Assets Return Disclosure [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element884" xlink:to="label884" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsReturnDisclosureDomain" xlink:label="element885" />
    <label xlink:type="resource" xlink:label="label885" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatoryAssetsReturnDisclosureDomain_en-US">Regulatory Assets Return Disclosure Domain</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element885" xlink:to="label885" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsCurrentlyEarningReturnMember" xlink:label="element886" />
    <label xlink:type="resource" xlink:label="label886" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryAssetsCurrentlyEarningReturnMember_en-US">Regulatory Assets Currently Earning Return [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element886" xlink:to="label886" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsCurrentlyEarningReturnMember" xlink:label="element887" />
    <label xlink:type="resource" xlink:label="label887" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatoryAssetsCurrentlyEarningReturnMember_en-US">Regulatory Assets Currently Earning a Return</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element887" xlink:to="label887" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsCurrentlyNotEarningReturnMember" xlink:label="element888" />
    <label xlink:type="resource" xlink:label="label888" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryAssetsCurrentlyNotEarningReturnMember_en-US">Regulatory Assets Currently Not Earning Return [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element888" xlink:to="label888" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsCurrentlyNotEarningReturnMember" xlink:label="element889" />
    <label xlink:type="resource" xlink:label="label889" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RegulatoryAssetsCurrentlyNotEarningReturnMember_en-US">Regulatory Assets Currently Not Earning a Return</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element889" xlink:to="label889" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnrecognizedEquityCarryingCosts" xlink:label="element890" />
    <label xlink:type="resource" xlink:label="label890" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UnrecognizedEquityCarryingCosts_en-US">Unrecognized Equity Carrying Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element890" xlink:to="label890" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnrecognizedEquityCarryingCosts" xlink:label="element891" />
    <label xlink:type="resource" xlink:label="label891" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UnrecognizedEquityCarryingCosts_en-US">Amount in unrecognized equity carrying costs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element891" xlink:to="label891" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredFuelAdjustmentClauseRelatedToOrmetInterimArrangementAsOfSeptember2009" xlink:label="element892" />
    <label xlink:type="resource" xlink:label="label892" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeferredFuelAdjustmentClauseRelatedToOrmetInterimArrangementAsOfSeptember2009_en-US">Deferred Fuel Adjustment Clause Related to Ormet Interim Arrangement as of September 2009</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element892" xlink:to="label892" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredFuelAdjustmentClauseRelatedToOrmetInterimArrangementAsOfSeptember2009" xlink:label="element893" />
    <label xlink:type="resource" xlink:label="label893" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeferredFuelAdjustmentClauseRelatedToOrmetInterimArrangementAsOfSeptember2009_en-US">Amount in the deferred fuel adjustment clause related to the Ormet interim arrangement including recognized carrying charges as of September 2009.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element893" xlink:to="label893" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EffectsOfRegulationTablesAbstract" xlink:label="element894" />
    <label xlink:type="resource" xlink:label="label894" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EffectsOfRegulationTablesAbstract_en-US">Effects of Regulation (Tables) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element894" xlink:to="label894" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentRegulatoryAssetsAxis" xlink:label="element895" />
    <label xlink:type="resource" xlink:label="label895" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CurrentRegulatoryAssetsAxis_en-US">Current Regulatory Assets [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element895" xlink:to="label895" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentRegulatoryAssetsAxis" xlink:label="element896" />
    <label xlink:type="resource" xlink:label="label896" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CurrentRegulatoryAssetsAxis_en-US">Current Regulatory Assets [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element896" xlink:to="label896" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentRegulatoryAssetsDomain" xlink:label="element897" />
    <label xlink:type="resource" xlink:label="label897" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CurrentRegulatoryAssetsDomain_en-US">Current Regulatory Assets [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element897" xlink:to="label897" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentRegulatoryAssetsDomain" xlink:label="element898" />
    <label xlink:type="resource" xlink:label="label898" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CurrentRegulatoryAssetsDomain_en-US">Current Regulatory Assets [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element898" xlink:to="label898" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnrecognizedEquityCarryingCostsRelatedToOrmetInterimArrangementAsOfSeptember2009" xlink:label="element899" />
    <label xlink:type="resource" xlink:label="label899" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UnrecognizedEquityCarryingCostsRelatedToOrmetInterimArrangementAsOfSeptember2009_en-US">Unrecognized Equity Carrying Costs Related to Ormet Interim Arrangement as of September 2009</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element899" xlink:to="label899" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnrecognizedEquityCarryingCostsRelatedToOrmetInterimArrangementAsOfSeptember2009" xlink:label="element900" />
    <label xlink:type="resource" xlink:label="label900" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UnrecognizedEquityCarryingCostsRelatedToOrmetInterimArrangementAsOfSeptember2009_en-US">Unrecognized equity carrying costs related to the Ormet interim arrangement as of September 2009.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element900" xlink:to="label900" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfDeferredPreconstructionIgccCostsForFutureRecovery" xlink:label="element901" />
    <label xlink:type="resource" xlink:label="label901" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountOfDeferredPreconstructionIgccCostsForFutureRecovery_en-US">Amount of Deferred Preconstruction IGCC Costs for Future Recovery</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element901" xlink:to="label901" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfDeferredPreconstructionIgccCostsForFutureRecovery" xlink:label="element902" />
    <label xlink:type="resource" xlink:label="label902" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountOfDeferredPreconstructionIgccCostsForFutureRecovery_en-US">Amount of deferred pre-construction IGCC costs for future recovery.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element902" xlink:to="label902" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExpandedNetEnergyChargeMember" xlink:label="element903" />
    <label xlink:type="resource" xlink:label="label903" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ExpandedNetEnergyChargeMember_en-US">Expanded Net Energy Charge [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element903" xlink:to="label903" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExpandedNetEnergyChargeMember" xlink:label="element904" />
    <label xlink:type="resource" xlink:label="label904" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ExpandedNetEnergyChargeMember_en-US">Expanded Net Energy Charge</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element904" xlink:to="label904" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentShareholderPercentageOfOffsystemSalesMarginsSharing" xlink:label="element905" />
    <label xlink:type="resource" xlink:label="label905" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CurrentShareholderPercentageOfOffsystemSalesMarginsSharing_en-US">Current Shareholder Percentage of OffSystem Sales Margins Sharing</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element905" xlink:to="label905" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentShareholderPercentageOfOffsystemSalesMarginsSharing" xlink:label="element906" />
    <label xlink:type="resource" xlink:label="label906" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CurrentShareholderPercentageOfOffsystemSalesMarginsSharing_en-US">The current shareholder's percentage of off-system sales margins sharing.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element906" xlink:to="label906" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentShareholderPercentageOfOffsystemSalesMarginsSharing" xlink:label="element907" />
    <label xlink:type="resource" xlink:label="label907" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CurrentShareholderPercentageOfOffsystemSalesMarginsSharing_en-US">Current Shareholder's Percentage of Off-System Sales Margins Sharing</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element907" xlink:to="label907" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IntervenorsProposedNewShareholderPercentageOfOffsytemSalesMarginsSharing" xlink:label="element908" />
    <label xlink:type="resource" xlink:label="label908" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IntervenorsProposedNewShareholderPercentageOfOffsytemSalesMarginsSharing_en-US">Intervenors Proposed New Shareholder Percentage of Offsytem Sales Margins Sharing</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element908" xlink:to="label908" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IntervenorsProposedNewShareholderPercentageOfOffsytemSalesMarginsSharing" xlink:label="element909" />
    <label xlink:type="resource" xlink:label="label909" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IntervenorsProposedNewShareholderPercentageOfOffsytemSalesMarginsSharing_en-US">The intervenors' proposed new shareholder percentage of off-system sales margins sharing.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element909" xlink:to="label909" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IntervenorsProposedNewShareholderPercentageOfOffsytemSalesMarginsSharing" xlink:label="element910" />
    <label xlink:type="resource" xlink:label="label910" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_IntervenorsProposedNewShareholderPercentageOfOffsytemSalesMarginsSharing_en-US">The Intervenors' Proposed New Shareholder Percentage of Off-system Sales Margins Sharing</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element910" xlink:to="label910" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RemainingAmountOfContestedSecaRevenues" xlink:label="element911" />
    <label xlink:type="resource" xlink:label="label911" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RemainingAmountOfContestedSecaRevenues_en-US">Remaining Amount of Contested SECA Revenues</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element911" xlink:to="label911" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RemainingAmountOfContestedSecaRevenues" xlink:label="element912" />
    <label xlink:type="resource" xlink:label="label912" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RemainingAmountOfContestedSecaRevenues_en-US">Remaining amount of contested SECA revenues.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element912" xlink:to="label912" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueMeasurementsAbstract" xlink:label="element913" />
    <label xlink:type="resource" xlink:label="label913" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FairValueMeasurementsAbstract_en-US">Fair Value Measurements [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element913" xlink:to="label913" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FinancingActivitiesAbstract" xlink:label="element914" />
    <label xlink:type="resource" xlink:label="label914" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FinancingActivitiesAbstract_en-US">Financing Activities [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element914" xlink:to="label914" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentsGuaranteesAndContingenciesAbstract" xlink:label="element915" />
    <label xlink:type="resource" xlink:label="label915" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommitmentsGuaranteesAndContingenciesAbstract_en-US">Commitments Guarantees and Contingencies [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element915" xlink:to="label915" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CompanysInvestmentInJointVentureTextBlock" xlink:label="element916" />
    <label xlink:type="resource" xlink:label="label916" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CompanysInvestmentInJointVentureTextBlock_en-US">Companys Investment In Joint Venture [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element916" xlink:to="label916" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CompanysInvestmentInJointVentureTextBlock" xlink:label="element917" />
    <label xlink:type="resource" xlink:label="label917" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CompanysInvestmentInJointVentureTextBlock_en-US">Companys Investment in joint venture</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element917" xlink:to="label917" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CompanysInvestmentInJointVentureTextBlock" xlink:label="element918" />
    <label xlink:type="resource" xlink:label="label918" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CompanysInvestmentInJointVentureTextBlock_en-US">Companys Investment In Joint Venture</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element918" xlink:to="label918" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfShortTermBorrowingNeedsInExcessOfThirdPartyFinancings" xlink:label="element919" />
    <label xlink:type="resource" xlink:label="label919" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfShortTermBorrowingNeedsInExcessOfThirdPartyFinancings_en-US">Percentage Of Short Term Borrowing Needs In Excess Of Third Party Financings</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element919" xlink:to="label919" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfShortTermBorrowingNeedsInExcessOfThirdPartyFinancings" xlink:label="element920" />
    <label xlink:type="resource" xlink:label="label920" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfShortTermBorrowingNeedsInExcessOfThirdPartyFinancings_en-US">Percentage of short-term borrowing needs in excess of third party financings provided by AEP to AEP Credit.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element920" xlink:to="label920" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CollateralRequired" xlink:label="element921" />
    <label xlink:type="resource" xlink:label="label921" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CollateralRequired_en-US">Collateral Required</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element921" xlink:to="label921" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CollateralRequired" xlink:label="element922" />
    <label xlink:type="resource" xlink:label="label922" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CollateralRequired_en-US">Collateral required under various triggering events.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element922" xlink:to="label922" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CollateralRequired" xlink:label="element923" />
    <label xlink:type="resource" xlink:label="label923" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CollateralRequired_en-US">Collateral Required Under Various Triggering Events</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element923" xlink:to="label923" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CrossDefaultProvision" xlink:label="element924" />
    <label xlink:type="resource" xlink:label="label924" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CrossDefaultProvision_en-US">Cross Default Provision</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element924" xlink:to="label924" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CrossDefaultProvision" xlink:label="element925" />
    <label xlink:type="resource" xlink:label="label925" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CrossDefaultProvision_en-US">Liabilities subject to cross default provisions.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element925" xlink:to="label925" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CrossDefaultProvision" xlink:label="element926" />
    <label xlink:type="resource" xlink:label="label926" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CrossDefaultProvision_en-US">Liabilities Subject to Cross Default Provisions</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element926" xlink:to="label926" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxTermMasterLeaseAgreements" xlink:label="element927" />
    <label xlink:type="resource" xlink:label="label927" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaxTermMasterLeaseAgreements_en-US">Max term master lease agreements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element927" xlink:to="label927" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxTermMasterLeaseAgreements" xlink:label="element928" />
    <label xlink:type="resource" xlink:label="label928" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaxTermMasterLeaseAgreements_en-US">Max term of new master lease agreements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element928" xlink:to="label928" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxTermMasterLeaseAgreements" xlink:label="element929" />
    <label xlink:type="resource" xlink:label="label929" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaxTermMasterLeaseAgreements_en-US">Max Term of New Master Lease Agreements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element929" xlink:to="label929" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxPotentialLossOnMasterLeaseAgreements" xlink:label="element930" />
    <label xlink:type="resource" xlink:label="label930" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaxPotentialLossOnMasterLeaseAgreements_en-US">Max potential loss on master lease agreements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element930" xlink:to="label930" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxPotentialLossOnMasterLeaseAgreements" xlink:label="element931" />
    <label xlink:type="resource" xlink:label="label931" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaxPotentialLossOnMasterLeaseAgreements_en-US">Maximum potential loss on master lease agreements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element931" xlink:to="label931" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxPotentialLossOnMasterLeaseAgreements" xlink:label="element932" />
    <label xlink:type="resource" xlink:label="label932" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaxPotentialLossOnMasterLeaseAgreements_en-US">Maximum Potential Loss on Master Lease Agreements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element932" xlink:to="label932" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InitialRailcarLeaseTerm" xlink:label="element933" />
    <label xlink:type="resource" xlink:label="label933" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InitialRailcarLeaseTerm_en-US">Initial Railcar Lease Term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element933" xlink:to="label933" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InitialRailcarLeaseTerm" xlink:label="element934" />
    <label xlink:type="resource" xlink:label="label934" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InitialRailcarLeaseTerm_en-US">Initial railcar lease term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element934" xlink:to="label934" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxRailcarLeaseObligationTerm" xlink:label="element935" />
    <label xlink:type="resource" xlink:label="label935" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaxRailcarLeaseObligationTerm_en-US">Max railcar lease obligation term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element935" xlink:to="label935" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxRailcarLeaseObligationTerm" xlink:label="element936" />
    <label xlink:type="resource" xlink:label="label936" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaxRailcarLeaseObligationTerm_en-US">Maximum railcar lease obligation term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element936" xlink:to="label936" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaxRailcarLeaseObligationTerm" xlink:label="element937" />
    <label xlink:type="resource" xlink:label="label937" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaxRailcarLeaseObligationTerm_en-US">Maximum Railcar Lease Obligation Term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element937" xlink:to="label937" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EffectiveInterestRatesOnSecuritizationOfAccountsReceivable" xlink:label="element938" />
    <label xlink:type="resource" xlink:label="label938" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EffectiveInterestRatesOnSecuritizationOfAccountsReceivable_en-US">Effective Interest Rates on Securitization of Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element938" xlink:to="label938" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EffectiveInterestRatesOnSecuritizationOfAccountsReceivable" xlink:label="element939" />
    <label xlink:type="resource" xlink:label="label939" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_EffectiveInterestRatesOnSecuritizationOfAccountsReceivable_en-US">Effective interest rates on securitization of accounts receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element939" xlink:to="label939" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DelinquentSecuritizedAccountsReceivable" xlink:label="element940" />
    <label xlink:type="resource" xlink:label="label940" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DelinquentSecuritizedAccountsReceivable_en-US">Delinquent Securitized Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element940" xlink:to="label940" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DelinquentSecuritizedAccountsReceivable" xlink:label="element941" />
    <label xlink:type="resource" xlink:label="label941" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DelinquentSecuritizedAccountsReceivable_en-US">Delinquent securitized accounts receivable.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element941" xlink:to="label941" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BadDebtReservesRelatedToSecuritizedSaleOfAccountsReceivable" xlink:label="element942" />
    <label xlink:type="resource" xlink:label="label942" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BadDebtReservesRelatedToSecuritizedSaleOfAccountsReceivable_en-US">Bad Debt Reserves Related to Securitized Sale of Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element942" xlink:to="label942" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BadDebtReservesRelatedToSecuritizedSaleOfAccountsReceivable" xlink:label="element943" />
    <label xlink:type="resource" xlink:label="label943" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BadDebtReservesRelatedToSecuritizedSaleOfAccountsReceivable_en-US">Bad debt reserves related to securitization/sale of accounts receivable.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element943" xlink:to="label943" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetainedInterestIf10PercentAdverseChangeInUncollectibleAccounts" xlink:label="element944" />
    <label xlink:type="resource" xlink:label="label944" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RetainedInterestIf10PercentAdverseChangeInUncollectibleAccounts_en-US">Retained Interest if 10 Percent Adverse Change in Uncollectible Accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element944" xlink:to="label944" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetainedInterestIf10PercentAdverseChangeInUncollectibleAccounts" xlink:label="element945" />
    <label xlink:type="resource" xlink:label="label945" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RetainedInterestIf10PercentAdverseChangeInUncollectibleAccounts_en-US">Retained interest if 10% adverse change in uncollectible accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element945" xlink:to="label945" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetainedInterestIf10PercentAdverseChangeInUncollectibleAccounts" xlink:label="element946" />
    <label xlink:type="resource" xlink:label="label946" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RetainedInterestIf10PercentAdverseChangeInUncollectibleAccounts_en-US">Retained Interest if 10% Adverse Change in Uncollectible Accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element946" xlink:to="label946" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetainedInterestIf20PercentAdverseChangeInUncollectibleAccounts" xlink:label="element947" />
    <label xlink:type="resource" xlink:label="label947" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RetainedInterestIf20PercentAdverseChangeInUncollectibleAccounts_en-US">Retained Interest if 20 Percent Adverse Change in Uncollectible Accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element947" xlink:to="label947" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetainedInterestIf20PercentAdverseChangeInUncollectibleAccounts" xlink:label="element948" />
    <label xlink:type="resource" xlink:label="label948" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RetainedInterestIf20PercentAdverseChangeInUncollectibleAccounts_en-US">Retained interest if 20% adverse change in uncollectible accounts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element948" xlink:to="label948" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetainedInterestIf20PercentAdverseChangeInUncollectibleAccounts" xlink:label="element949" />
    <label xlink:type="resource" xlink:label="label949" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RetainedInterestIf20PercentAdverseChangeInUncollectibleAccounts_en-US">Retained Interest if 20% Adverse Change in Uncollectible Accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element949" xlink:to="label949" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredRevenueFromServicingAccountsReceivable" xlink:label="element950" />
    <label xlink:type="resource" xlink:label="label950" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeferredRevenueFromServicingAccountsReceivable_en-US">Deferred Revenue from Servicing Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element950" xlink:to="label950" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredRevenueFromServicingAccountsReceivable" xlink:label="element951" />
    <label xlink:type="resource" xlink:label="label951" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeferredRevenueFromServicingAccountsReceivable_en-US">Deferred revenue from servicing accounts receivable.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element951" xlink:to="label951" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostReductionInitiativesTableDetailsAbstract" xlink:label="element952" />
    <label xlink:type="resource" xlink:label="label952" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CostReductionInitiativesTableDetailsAbstract_en-US">Cost Reduction Initiatives Table (Details) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element952" xlink:to="label952" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExpenseCategoriesAxis" xlink:label="element953" />
    <label xlink:type="resource" xlink:label="label953" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ExpenseCategoriesAxis_en-US">Expense Categories [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element953" xlink:to="label953" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherRestructuringMember" xlink:label="element954" />
    <label xlink:type="resource" xlink:label="label954" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherRestructuringMember_en-US">Other Restructuring [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element954" xlink:to="label954" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherRestructuringMember" xlink:label="element955" />
    <label xlink:type="resource" xlink:label="label955" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherRestructuringMember_en-US">Other costs connected to company restructuring program</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element955" xlink:to="label955" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherRestructuringMember" xlink:label="element956" />
    <label xlink:type="resource" xlink:label="label956" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_OtherRestructuringMember_en-US">Other</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element956" xlink:to="label956" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalMember" xlink:label="element957" />
    <label xlink:type="resource" xlink:label="label957" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalMember_en-US">Total [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element957" xlink:to="label957" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalMember" xlink:label="element958" />
    <label xlink:type="resource" xlink:label="label958" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalMember_en-US">Total of line</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element958" xlink:to="label958" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExpenseCategoryDomain" xlink:label="element959" />
    <label xlink:type="resource" xlink:label="label959" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ExpenseCategoryDomain_en-US">Expense Category [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element959" xlink:to="label959" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseOtherCurrentLiabilities" xlink:label="element960" />
    <label xlink:type="resource" xlink:label="label960" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountCollectedRiderMineCloseOtherCurrentLiabilities_en-US">Amount Collected, Rider Mine Close Other Current Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element960" xlink:to="label960" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseOtherCurrentLiabilities" xlink:label="element961" />
    <label xlink:type="resource" xlink:label="label961" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountCollectedRiderMineCloseOtherCurrentLiabilities_en-US">Amount SWEPCo collected through a rider for final mine closure and reclamation costs recorded in other current liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element961" xlink:to="label961" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseOtherCurrentLiabilities" xlink:label="element962" />
    <label xlink:type="resource" xlink:label="label962" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountCollectedRiderMineCloseOtherCurrentLiabilities_en-US">Amount Collected through a Rider for Final Mine Closure - Other Current Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element962" xlink:to="label962" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseOtherLiabilitiesNoncurrent" xlink:label="element963" />
    <label xlink:type="resource" xlink:label="label963" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountCollectedRiderMineCloseOtherLiabilitiesNoncurrent_en-US">Amount Collected Rider Mine Close Other Liabilities Noncurrent</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element963" xlink:to="label963" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseOtherLiabilitiesNoncurrent" xlink:label="element964" />
    <label xlink:type="resource" xlink:label="label964" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountCollectedRiderMineCloseOtherLiabilitiesNoncurrent_en-US">Amount SWEPCo collected through a rider for final mine closure and reclamation costs recorded in deferred credits and other noncurrent liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element964" xlink:to="label964" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseOtherLiabilitiesNoncurrent" xlink:label="element965" />
    <label xlink:type="resource" xlink:label="label965" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountCollectedRiderMineCloseOtherLiabilitiesNoncurrent_en-US">Amount Collected through a Rider for Final Mine Closure - Other Liabilities Noncurrent</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element965" xlink:to="label965" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseAroNoncurrent" xlink:label="element966" />
    <label xlink:type="resource" xlink:label="label966" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountCollectedRiderMineCloseAroNoncurrent_en-US">Amount Collected, Rider Mine Close ARO Noncurrent</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element966" xlink:to="label966" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseAroNoncurrent" xlink:label="element967" />
    <label xlink:type="resource" xlink:label="label967" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountCollectedRiderMineCloseAroNoncurrent_en-US">Amount SWEPCo collected through a rider for final mine closure and reclamation costs recorded in asset retirement obligations</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element967" xlink:to="label967" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountCollectedRiderMineCloseAroNoncurrent" xlink:label="element968" />
    <label xlink:type="resource" xlink:label="label968" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountCollectedRiderMineCloseAroNoncurrent_en-US">Amount Collected through a Rider for Final Mine Closure - ARO Noncurrent</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element968" xlink:to="label968" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DecreaseInDeferredTaxAssets" xlink:label="element969" />
    <label xlink:type="resource" xlink:label="label969" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DecreaseInDeferredTaxAssets_en-US">Decrease In Deferred Tax Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element969" xlink:to="label969" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DecreaseInDeferredTaxAssets" xlink:label="element970" />
    <label xlink:type="resource" xlink:label="label970" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DecreaseInDeferredTaxAssets_en-US">Decrease in deferred tax assets as a result of Patient Protection and Affordable Care Act (Health Care Acts) enacted in March 2010.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element970" xlink:to="label970" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetRegulatoryTaxAssetsRecorded" xlink:label="element971" />
    <label xlink:type="resource" xlink:label="label971" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NetRegulatoryTaxAssetsRecorded_en-US">Net Regulatory Tax Assets Recorded</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element971" xlink:to="label971" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetRegulatoryTaxAssetsRecorded" xlink:label="element972" />
    <label xlink:type="resource" xlink:label="label972" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NetRegulatoryTaxAssetsRecorded_en-US">Partial offset to decrease in deferred tax assets resulting from Health Care Acts.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element972" xlink:to="label972" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DecreaseInNetIncome" xlink:label="element973" />
    <label xlink:type="resource" xlink:label="label973" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DecreaseInNetIncome_en-US">Decrease In Net Income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element973" xlink:to="label973" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DecreaseInNetIncome" xlink:label="element974" />
    <label xlink:type="resource" xlink:label="label974" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DecreaseInNetIncome_en-US">Net change in Net Income resulting from Health Care Acts enactment.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element974" xlink:to="label974" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccountsReceivableRetainedInterestAndPledgedAsCollateralLessUncollectibleAccounts" xlink:label="element975" />
    <label xlink:type="resource" xlink:label="label975" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AccountsReceivableRetainedInterestAndPledgedAsCollateralLessUncollectibleAccounts_en-US">Accounts Receivable Retained Interest and Pledged as Collateral Less Uncollectible Accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element975" xlink:to="label975" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccountsReceivableRetainedInterestAndPledgedAsCollateralLessUncollectibleAccounts" xlink:label="element976" />
    <label xlink:type="resource" xlink:label="label976" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AccountsReceivableRetainedInterestAndPledgedAsCollateralLessUncollectibleAccounts_en-US">Accounts receivable retained interest and pledged as collateral less uncollectible accounts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element976" xlink:to="label976" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesReclassedToAssetsOrLiabilities" xlink:label="element977" />
    <label xlink:type="resource" xlink:label="label977" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesReclassedToAssetsOrLiabilities_en-US">Other Comprehensive Income Reclassification Adjustment on Derivatives Reclassed to Assets or Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element977" xlink:to="label977" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesReclassedToAssetsOrLiabilities" xlink:label="element978" />
    <label xlink:type="resource" xlink:label="label978" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesReclassedToAssetsOrLiabilities_en-US">Net of tax effect of the reclassification adjustment for accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges included in accumulated comprehensive income that was reclassed to assets / liabilities during the period.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element978" xlink:to="label978" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CivilPenalty" xlink:label="element979" />
    <label xlink:type="resource" xlink:label="label979" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CivilPenalty_en-US">civil penalty</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element979" xlink:to="label979" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CivilPenalty" xlink:label="element980" />
    <label xlink:type="resource" xlink:label="label980" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CivilPenalty_en-US">Proposed Civil Penalty for Violation of Federal Reporting Requirements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element980" xlink:to="label980" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CivilPenalty" xlink:label="element981" />
    <label xlink:type="resource" xlink:label="label981" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CivilPenalty_en-US">Proposed civil penalty for Amos Plant show cause request</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element981" xlink:to="label981" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InputForFairValueModeling" xlink:label="element982" />
    <label xlink:type="resource" xlink:label="label982" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InputForFairValueModeling_en-US">Input For Fair Value Modeling</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element982" xlink:to="label982" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InputForFairValueModeling" xlink:label="element983" />
    <label xlink:type="resource" xlink:label="label983" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_InputForFairValueModeling_en-US">Level 2 fixed income securities valuation model inputs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element983" xlink:to="label983" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExercisePriceForNonDilutiveStockOptionsOutstanding" xlink:label="element984" />
    <label xlink:type="resource" xlink:label="label984" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ExercisePriceForNonDilutiveStockOptionsOutstanding_en-US">Exercise Price for non-dilutive stock options outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element984" xlink:to="label984" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExercisePriceForNonDilutiveStockOptionsOutstanding" xlink:label="element985" />
    <label xlink:type="resource" xlink:label="label985" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ExercisePriceForNonDilutiveStockOptionsOutstanding_en-US">Exercise Price for non-dilutive stock options outstanding.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element985" xlink:to="label985" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountsAttributableToCommonShareholdersAxis" xlink:label="element986" />
    <label xlink:type="resource" xlink:label="label986" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountsAttributableToCommonShareholdersAxis_en-US">Amounts Attributable To Common Shareholders [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element986" xlink:to="label986" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountsAttributableToCommonShareholdersDomain" xlink:label="element987" />
    <label xlink:type="resource" xlink:label="label987" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountsAttributableToCommonShareholdersDomain_en-US">Amounts Attributable To Common Shareholders [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element987" xlink:to="label987" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountsAttributableToCommonShareholdersMember" xlink:label="element988" />
    <label xlink:type="resource" xlink:label="label988" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountsAttributableToCommonShareholdersMember_en-US">Amounts Attributable To Common Shareholders [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element988" xlink:to="label988" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LimitForObligationsOfNonGovernmentIssuersMember" xlink:label="element989" />
    <label xlink:type="resource" xlink:label="label989" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LimitForObligationsOfNonGovernmentIssuersMember_en-US">Limit For Obligations Of Non Government Issuers [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element989" xlink:to="label989" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LimitForObligationsOfNonGovernmentIssuersMember" xlink:label="element990" />
    <label xlink:type="resource" xlink:label="label990" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LimitForObligationsOfNonGovernmentIssuersMember_en-US">Limit For Obligations Of Non Government Issuers Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element990" xlink:to="label990" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LimitsForEquityInvestmentsMember" xlink:label="element991" />
    <label xlink:type="resource" xlink:label="label991" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LimitsForEquityInvestmentsMember_en-US">Limits For Equity Investments [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element991" xlink:to="label991" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LimitsForEquityInvestmentsMember" xlink:label="element992" />
    <label xlink:type="resource" xlink:label="label992" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LimitsForEquityInvestmentsMember_en-US">Limits For Equity Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element992" xlink:to="label992" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PerformanceShareUnitsMember" xlink:label="element993" />
    <label xlink:type="resource" xlink:label="label993" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PerformanceShareUnitsMember_en-US">Performance Share Units [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element993" xlink:to="label993" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PerformanceShareUnitsMember" xlink:label="element994" />
    <label xlink:type="resource" xlink:label="label994" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PerformanceShareUnitsMember_en-US">Performance Share Units</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element994" xlink:to="label994" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RestrictedStockUnitsMember" xlink:label="element995" />
    <label xlink:type="resource" xlink:label="label995" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RestrictedStockUnitsMember_en-US">Restricted Stock Units [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element995" xlink:to="label995" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MinimumRangeMember" xlink:label="element996" />
    <label xlink:type="resource" xlink:label="label996" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MinimumRangeMember_en-US">Minimum Range [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element996" xlink:to="label996" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MinimumRangeMember" xlink:label="element997" />
    <label xlink:type="resource" xlink:label="label997" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MinimumRangeMember_en-US">Minimum Range</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element997" xlink:to="label997" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumRangeMember" xlink:label="element998" />
    <label xlink:type="resource" xlink:label="label998" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumRangeMember_en-US">Maximum Range [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element998" xlink:to="label998" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumRangeMember" xlink:label="element999" />
    <label xlink:type="resource" xlink:label="label999" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumRangeMember_en-US">Maximum Range</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element999" xlink:to="label999" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentAssetsMember" xlink:label="element1000" />
    <label xlink:type="resource" xlink:label="label1000" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CurrentAssetsMember_en-US">Current Assets [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1000" xlink:to="label1000" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentAssetsMember" xlink:label="element1001" />
    <label xlink:type="resource" xlink:label="label1001" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CurrentAssetsMember_en-US">Current Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1001" xlink:to="label1001" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetPropertyPlantAndEquipmentMember" xlink:label="element1002" />
    <label xlink:type="resource" xlink:label="label1002" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NetPropertyPlantAndEquipmentMember_en-US">Net Property Plant And Equipment [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1002" xlink:to="label1002" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetPropertyPlantAndEquipmentMember" xlink:label="element1003" />
    <label xlink:type="resource" xlink:label="label1003" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NetPropertyPlantAndEquipmentMember_en-US">Net Property Plant And Equipment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1003" xlink:to="label1003" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherNonCurrentAssetsMember" xlink:label="element1004" />
    <label xlink:type="resource" xlink:label="label1004" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherNonCurrentAssetsMember_en-US">Other Non Current Assets [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1004" xlink:to="label1004" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherNonCurrentAssetsMember" xlink:label="element1005" />
    <label xlink:type="resource" xlink:label="label1005" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherNonCurrentAssetsMember_en-US">Other Non Current Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1005" xlink:to="label1005" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAssetsMember" xlink:label="element1006" />
    <label xlink:type="resource" xlink:label="label1006" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalAssetsMember_en-US">Total Assets [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1006" xlink:to="label1006" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAssetsMember" xlink:label="element1007" />
    <label xlink:type="resource" xlink:label="label1007" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalAssetsMember_en-US">Total Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1007" xlink:to="label1007" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentLiabilitiesMember" xlink:label="element1008" />
    <label xlink:type="resource" xlink:label="label1008" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CurrentLiabilitiesMember_en-US">Current Liabilities [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1008" xlink:to="label1008" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentLiabilitiesMember" xlink:label="element1009" />
    <label xlink:type="resource" xlink:label="label1009" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CurrentLiabilitiesMember_en-US">Current Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1009" xlink:to="label1009" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NoncurrentLiabilitiesMember" xlink:label="element1010" />
    <label xlink:type="resource" xlink:label="label1010" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NoncurrentLiabilitiesMember_en-US">Noncurrent Liabilities [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1010" xlink:to="label1010" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NoncurrentLiabilitiesMember" xlink:label="element1011" />
    <label xlink:type="resource" xlink:label="label1011" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NoncurrentLiabilitiesMember_en-US">Noncurrent Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1011" xlink:to="label1011" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalLiabilitiesAndEquityMember" xlink:label="element1012" />
    <label xlink:type="resource" xlink:label="label1012" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalLiabilitiesAndEquityMember_en-US">Total Liabilities And Equity [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1012" xlink:to="label1012" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalLiabilitiesAndEquityMember" xlink:label="element1013" />
    <label xlink:type="resource" xlink:label="label1013" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalLiabilitiesAndEquityMember_en-US">Total Liabilities And Equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1013" xlink:to="label1013" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SweenyCogenerationLimitedPartnershipMember" xlink:label="element1014" />
    <label xlink:type="resource" xlink:label="label1014" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SweenyCogenerationLimitedPartnershipMember_en-US">Sweeny Cogeneration Limited Partnership [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1014" xlink:to="label1014" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SweenyCogenerationLimitedPartnershipMember" xlink:label="element1015" />
    <label xlink:type="resource" xlink:label="label1015" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SweenyCogenerationLimitedPartnershipMember_en-US">Sweeny Cogeneration Limited Partnership</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1015" xlink:to="label1015" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapitalContributionFromParentMember" xlink:label="element1016" />
    <label xlink:type="resource" xlink:label="label1016" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CapitalContributionFromParentMember_en-US">Capital Contribution From Parent [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1016" xlink:to="label1016" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapitalContributionFromParentMember" xlink:label="element1017" />
    <label xlink:type="resource" xlink:label="label1017" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CapitalContributionFromParentMember_en-US">Capital Contribution From Parent</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1017" xlink:to="label1017" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SwepcosGuaranteeOfDebtMember" xlink:label="element1018" />
    <label xlink:type="resource" xlink:label="label1018" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SwepcosGuaranteeOfDebtMember_en-US">SWEPCo's Guarantee Of Debt [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1018" xlink:to="label1018" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SwepcosGuaranteeOfDebtMember" xlink:label="element1019" />
    <label xlink:type="resource" xlink:label="label1019" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SwepcosGuaranteeOfDebtMember_en-US">Swepcos Guarantee Of Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1019" xlink:to="label1019" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalInvestmentMember" xlink:label="element1020" />
    <label xlink:type="resource" xlink:label="label1020" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalInvestmentMember_en-US">Total Investment [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1020" xlink:to="label1020" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalInvestmentMember" xlink:label="element1021" />
    <label xlink:type="resource" xlink:label="label1021" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalInvestmentMember_en-US">Total Investment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1021" xlink:to="label1021" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SabineMiningCoMember" xlink:label="element1022" />
    <label xlink:type="resource" xlink:label="label1022" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SabineMiningCoMember_en-US">Sabine Mining Company Variable Interest Entity Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1022" xlink:to="label1022" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SabineMiningCoMember" xlink:label="element1023" />
    <label xlink:type="resource" xlink:label="label1023" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SabineMiningCoMember_en-US">Sabine Mining Co [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1023" xlink:to="label1023" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_JmgFundingLpMember" xlink:label="element1024" />
    <label xlink:type="resource" xlink:label="label1024" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_JmgFundingLpMember_en-US">JMG Funding LP Variable Interest Entity Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1024" xlink:to="label1024" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_JmgFundingLpMember" xlink:label="element1025" />
    <label xlink:type="resource" xlink:label="label1025" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_JmgFundingLpMember_en-US">JMG Funding LP [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1025" xlink:to="label1025" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DccFuelMember" xlink:label="element1026" />
    <label xlink:type="resource" xlink:label="label1026" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DccFuelMember_en-US">DCC Fuel Variable Interest Entity Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1026" xlink:to="label1026" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DccFuelMember" xlink:label="element1027" />
    <label xlink:type="resource" xlink:label="label1027" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DccFuelMember_en-US">DCC Fuel [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1027" xlink:to="label1027" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ProtectedCellOfEnergyInsuranceServicesIncMember" xlink:label="element1028" />
    <label xlink:type="resource" xlink:label="label1028" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ProtectedCellOfEnergyInsuranceServicesIncMember_en-US">Protected Cell Of Energy Insurance Services, Inc. Variable Interest Entity Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1028" xlink:to="label1028" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ProtectedCellOfEnergyInsuranceServicesIncMember" xlink:label="element1029" />
    <label xlink:type="resource" xlink:label="label1029" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ProtectedCellOfEnergyInsuranceServicesIncMember_en-US">Protected Cell Of Energy Insurance Services, Inc. [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1029" xlink:to="label1029" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepCreditIncMember" xlink:label="element1030" />
    <label xlink:type="resource" xlink:label="label1030" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AepCreditIncMember_en-US">AEP Credit, Inc. Variable Interest Entity Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1030" xlink:to="label1030" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepCreditIncMember" xlink:label="element1031" />
    <label xlink:type="resource" xlink:label="label1031" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AepCreditIncMember_en-US">AEP Credit, Inc. [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1031" xlink:to="label1031" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PathWestVirginiaTransmissionCoLlcMember" xlink:label="element1032" />
    <label xlink:type="resource" xlink:label="label1032" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PathWestVirginiaTransmissionCoLlcMember_en-US">PATH West Virginia Transmission Co, LLC Variable Interest Entity Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1032" xlink:to="label1032" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PathWestVirginiaTransmissionCoLlcMember" xlink:label="element1033" />
    <label xlink:type="resource" xlink:label="label1033" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PathWestVirginiaTransmissionCoLlcMember_en-US">PATH West Virginia Transmission Co, LLC [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1033" xlink:to="label1033" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ScheduleOfHeldToMaturityDebtTimePeriodsDomain" xlink:label="element1034" />
    <label xlink:type="resource" xlink:label="label1034" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ScheduleOfHeldToMaturityDebtTimePeriodsDomain_en-US">Schedule Of Held To Maturity Debt Time Periods [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1034" xlink:to="label1034" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2013Member" xlink:label="element1035" />
    <label xlink:type="resource" xlink:label="label1035" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2013Member_en-US">Debt Due In 2013 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1035" xlink:to="label1035" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2013Member" xlink:label="element1036" />
    <label xlink:type="resource" xlink:label="label1036" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2013Member_en-US">Debt Due In 2013</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1036" xlink:to="label1036" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2014Member" xlink:label="element1037" />
    <label xlink:type="resource" xlink:label="label1037" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2014Member_en-US">Debt Due In 2014 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1037" xlink:to="label1037" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2014Member" xlink:label="element1038" />
    <label xlink:type="resource" xlink:label="label1038" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2014Member_en-US">Debt Due In 2014</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1038" xlink:to="label1038" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2015Member" xlink:label="element1039" />
    <label xlink:type="resource" xlink:label="label1039" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2015Member_en-US">Debt Due In 2015 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1039" xlink:to="label1039" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2015Member" xlink:label="element1040" />
    <label xlink:type="resource" xlink:label="label1040" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2015Member_en-US">Debt Due In 2015</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1040" xlink:to="label1040" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2017Member" xlink:label="element1041" />
    <label xlink:type="resource" xlink:label="label1041" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2017Member_en-US">Debt Due In 2017 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1041" xlink:to="label1041" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2017Member" xlink:label="element1042" />
    <label xlink:type="resource" xlink:label="label1042" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2017Member_en-US">Debt Due In 2017</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1042" xlink:to="label1042" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2019Member" xlink:label="element1043" />
    <label xlink:type="resource" xlink:label="label1043" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2019Member_en-US">Debt Due In 2019 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1043" xlink:to="label1043" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2019Member" xlink:label="element1044" />
    <label xlink:type="resource" xlink:label="label1044" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2019Member_en-US">Debt Due In 2019</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1044" xlink:to="label1044" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2021Member" xlink:label="element1045" />
    <label xlink:type="resource" xlink:label="label1045" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2021Member_en-US">Debt Due In 2021 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1045" xlink:to="label1045" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2021Member" xlink:label="element1046" />
    <label xlink:type="resource" xlink:label="label1046" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2021Member_en-US">Debt Due In 2021</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1046" xlink:to="label1046" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2037Member" xlink:label="element1047" />
    <label xlink:type="resource" xlink:label="label1047" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2037Member_en-US">Debt Due In 2037 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1047" xlink:to="label1047" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2037Member" xlink:label="element1048" />
    <label xlink:type="resource" xlink:label="label1048" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2037Member_en-US">Debt Due In 2037</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1048" xlink:to="label1048" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2036Member" xlink:label="element1049" />
    <label xlink:type="resource" xlink:label="label1049" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2036Member_en-US">Debt Due In 2036 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1049" xlink:to="label1049" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2036Member" xlink:label="element1050" />
    <label xlink:type="resource" xlink:label="label1050" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2036Member_en-US">Debt Due In 2036</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1050" xlink:to="label1050" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2042Member" xlink:label="element1051" />
    <label xlink:type="resource" xlink:label="label1051" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2042Member_en-US">Debt Due In 2042 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1051" xlink:to="label1051" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2042Member" xlink:label="element1052" />
    <label xlink:type="resource" xlink:label="label1052" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2042Member_en-US">Debt Due In 2042</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1052" xlink:to="label1052" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2041Member" xlink:label="element1053" />
    <label xlink:type="resource" xlink:label="label1053" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2041Member_en-US">Debt Due In 2041 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1053" xlink:to="label1053" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2011Member" xlink:label="element1054" />
    <label xlink:type="resource" xlink:label="label1054" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2011Member_en-US">Debt Due In 2011 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1054" xlink:to="label1054" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2011Member" xlink:label="element1055" />
    <label xlink:type="resource" xlink:label="label1055" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2011Member_en-US">Debt Due In 2011</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1055" xlink:to="label1055" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritizationBondsTwoMember" xlink:label="element1056" />
    <label xlink:type="resource" xlink:label="label1056" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SecuritizationBondsTwoMember_en-US">Securitization Bonds Two [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1056" xlink:to="label1056" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritizationBondsTwoMember" xlink:label="element1057" />
    <label xlink:type="resource" xlink:label="label1057" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SecuritizationBondsTwoMember_en-US">A collateralized debt obligation (backed by pledge, mortgage or other lien on the entity's assets).</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1057" xlink:to="label1057" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsTwoMember" xlink:label="element1058" />
    <label xlink:type="resource" xlink:label="label1058" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PollutionControlBondsTwoMember_en-US">Pollution Control Bonds Two [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1058" xlink:to="label1058" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsTwoMember" xlink:label="element1059" />
    <label xlink:type="resource" xlink:label="label1059" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PollutionControlBondsTwoMember_en-US">Represents the debt securities issued by a state, certain agencies or authorities, a local government, or development corporation to finance the construction of air- or water-pollution control facilities or sewage or solid waste disposal facilities pursuant to federal law. The bonds are backed by the credit of the beneficiary of the financing rather than the credit of the issuer. New issues of these bonds are prohibited under the 1986 Tax Law.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1059" xlink:to="label1059" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MutualFundsFixedIncomeMember" xlink:label="element1060" />
    <label xlink:type="resource" xlink:label="label1060" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MutualFundsFixedIncomeMember_en-US">Mutual Funds Fixed Income [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1060" xlink:to="label1060" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MutualFundsFixedIncomeMember" xlink:label="element1061" />
    <label xlink:type="resource" xlink:label="label1061" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MutualFundsFixedIncomeMember_en-US">Mutual Funds Fixed Income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1061" xlink:to="label1061" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_InterestRateForeignCurrencyHedgesMember" xlink:label="element1062" />
    <label xlink:type="resource" xlink:label="label1062" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_InterestRateForeignCurrencyHedgesMember_en-US">Interest Rate Foreign Currency Hedges [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1062" xlink:to="label1062" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostReductionInitiativesAbstract" xlink:label="element1063" />
    <label xlink:type="resource" xlink:label="label1063" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CostReductionInitiativesAbstract_en-US">Cost Reduction Initiatives [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1063" xlink:to="label1063" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostReductionInitiativesAbstract" xlink:label="element1064" />
    <label xlink:type="resource" xlink:label="label1064" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CostReductionInitiativesAbstract_en-US">Cost Reduction Initiatives Table</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1064" xlink:to="label1064" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostReductionInitiativesTextAbstract" xlink:label="element1065" />
    <label xlink:type="resource" xlink:label="label1065" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CostReductionInitiativesTextAbstract_en-US">Cost Reduction Initiatives Text [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1065" xlink:to="label1065" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostReductionInitiativesTextAbstract" xlink:label="element1066" />
    <label xlink:type="resource" xlink:label="label1066" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CostReductionInitiativesTextAbstract_en-US">Cost Reduction Initiatives Text [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1066" xlink:to="label1066" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NumberEmployeesSeveredVoluntary" xlink:label="element1067" />
    <label xlink:type="resource" xlink:label="label1067" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NumberEmployeesSeveredVoluntary_en-US">Number Employees Severed Voluntary</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1067" xlink:to="label1067" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NumberEmployeesSeveredVoluntary" xlink:label="element1068" />
    <label xlink:type="resource" xlink:label="label1068" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NumberEmployeesSeveredVoluntary_en-US">Number of employees that accepted voluntary severances.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1068" xlink:to="label1068" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_Facility1Member" xlink:label="element1069" />
    <label xlink:type="resource" xlink:label="label1069" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_Facility1Member_en-US">Facility 1 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1069" xlink:to="label1069" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_Facility1Member" xlink:label="element1070" />
    <label xlink:type="resource" xlink:label="label1070" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_Facility1Member_en-US">Facility 1 letter of credit member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1070" xlink:to="label1070" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_Facility2Member" xlink:label="element1071" />
    <label xlink:type="resource" xlink:label="label1071" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_Facility2Member_en-US">Facility 2 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1071" xlink:to="label1071" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_Facility2Member" xlink:label="element1072" />
    <label xlink:type="resource" xlink:label="label1072" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_Facility2Member_en-US">Facility 2 letter of credit member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1072" xlink:to="label1072" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DoletHillsLigniteCoLlcMember" xlink:label="element1073" />
    <label xlink:type="resource" xlink:label="label1073" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DoletHillsLigniteCoLlcMember_en-US">Dolet Hills Lignite Co, LLC [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1073" xlink:to="label1073" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DoletHillsLigniteCoLlcMember" xlink:label="element1074" />
    <label xlink:type="resource" xlink:label="label1074" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DoletHillsLigniteCoLlcMember_en-US">Dolet Hills Lignite Co, LLC Variable Interest Entity Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1074" xlink:to="label1074" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EstimatedFinalCostMineReclamation" xlink:label="element1075" />
    <label xlink:type="resource" xlink:label="label1075" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EstimatedFinalCostMineReclamation_en-US">Estimated Final Cost Mine Reclamation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1075" xlink:to="label1075" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EstimatedFinalCostMineReclamation" xlink:label="element1076" />
    <label xlink:type="resource" xlink:label="label1076" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_EstimatedFinalCostMineReclamation_en-US">Estimated Final Cost Mine Reclamation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1076" xlink:to="label1076" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LossOnFairValuePortionOfLongTermDebt" xlink:label="element1077" />
    <label xlink:type="resource" xlink:label="label1077" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LossOnFairValuePortionOfLongTermDebt_en-US">Loss on Fair Value Portion of Long Term Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1077" xlink:to="label1077" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LossOnFairValuePortionOfLongTermDebt" xlink:label="element1078" />
    <label xlink:type="resource" xlink:label="label1078" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LossOnFairValuePortionOfLongTermDebt_en-US">Loss on fair value portion of long-term debt.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1078" xlink:to="label1078" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TurkPlantMember" xlink:label="element1079" />
    <label xlink:type="resource" xlink:label="label1079" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TurkPlantMember_en-US">Turk Plant [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1079" xlink:to="label1079" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TurkPlantMember" xlink:label="element1080" />
    <label xlink:type="resource" xlink:label="label1080" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TurkPlantMember_en-US">Turk Plant</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1080" xlink:to="label1080" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MutualFundsEquityMember" xlink:label="element1081" />
    <label xlink:type="resource" xlink:label="label1081" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MutualFundsEquityMember_en-US">Mutual Funds Equity [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1081" xlink:to="label1081" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MutualFundsEquityMember" xlink:label="element1082" />
    <label xlink:type="resource" xlink:label="label1082" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MutualFundsEquityMember_en-US">Mutual Funds Equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1082" xlink:to="label1082" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnbilledReceivablesRelatedToSecuritizationSaleOfAccountsReceivable" xlink:label="element1083" />
    <label xlink:type="resource" xlink:label="label1083" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_UnbilledReceivablesRelatedToSecuritizationSaleOfAccountsReceivable_en-US">Unbilled Receivables Related to Securitization, Sale of Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1083" xlink:to="label1083" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_UnbilledReceivablesRelatedToSecuritizationSaleOfAccountsReceivable" xlink:label="element1084" />
    <label xlink:type="resource" xlink:label="label1084" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_UnbilledReceivablesRelatedToSecuritizationSaleOfAccountsReceivable_en-US">Unbilled receivables related to securitization/sale of accounts receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1084" xlink:to="label1084" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalCurrentEstimatedTransmissionCosts" xlink:label="element1085" />
    <label xlink:type="resource" xlink:label="label1085" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalCurrentEstimatedTransmissionCosts_en-US">Total Current Estimated Transmission Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1085" xlink:to="label1085" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalCurrentEstimatedTransmissionCosts" xlink:label="element1086" />
    <label xlink:type="resource" xlink:label="label1086" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalCurrentEstimatedTransmissionCosts_en-US">Total current estimated transmission costs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1086" xlink:to="label1086" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubsidiarysEstimatedShareOfTransmissionCosts" xlink:label="element1087" />
    <label xlink:type="resource" xlink:label="label1087" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SubsidiarysEstimatedShareOfTransmissionCosts_en-US">Subsidiary's Estimated Share Of Transmission Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1087" xlink:to="label1087" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubsidiarysEstimatedShareOfTransmissionCosts" xlink:label="element1088" />
    <label xlink:type="resource" xlink:label="label1088" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SubsidiarysEstimatedShareOfTransmissionCosts_en-US">Subsidiary's estimated share of the transmission costs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1088" xlink:to="label1088" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SubsidiarysEstimatedShareOfTransmissionCosts" xlink:label="element1089" />
    <label xlink:type="resource" xlink:label="label1089" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SubsidiarysEstimatedShareOfTransmissionCosts_en-US">Subsidiary's Estimated Share of the Transmission Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1089" xlink:to="label1089" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentFromBankConduitsThatExpireInOneYear" xlink:label="element1090" />
    <label xlink:type="resource" xlink:label="label1090" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommitmentFromBankConduitsThatExpireInOneYear_en-US">Commitment from Bank Conduits that Expire in One Year</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1090" xlink:to="label1090" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentFromBankConduitsThatExpireInOneYear" xlink:label="element1091" />
    <label xlink:type="resource" xlink:label="label1091" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommitmentFromBankConduitsThatExpireInOneYear_en-US">Commitment from bank conduits that expire in one year.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1091" xlink:to="label1091" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentFromBankConduitsThatExpireInThreeYears" xlink:label="element1092" />
    <label xlink:type="resource" xlink:label="label1092" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommitmentFromBankConduitsThatExpireInThreeYears_en-US">Commitment From Bank Conduits That Expire In Three Years</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1092" xlink:to="label1092" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentFromBankConduitsThatExpireInThreeYears" xlink:label="element1093" />
    <label xlink:type="resource" xlink:label="label1093" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommitmentFromBankConduitsThatExpireInThreeYears_en-US">Commitment from bank conduits that expire in three years.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1093" xlink:to="label1093" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentFromBankConduitsThatExpireInThreeYears" xlink:label="element1094" />
    <label xlink:type="resource" xlink:label="label1094" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CommitmentFromBankConduitsThatExpireInThreeYears_en-US">Commitment from Bank Conduits that Expire in Three Years</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1094" xlink:to="label1094" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SignificantAccountingMattersPoliciesAbstract" xlink:label="element1095" />
    <label xlink:type="resource" xlink:label="label1095" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SignificantAccountingMattersPoliciesAbstract_en-US">Significant Accounting Matters (Policies) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1095" xlink:to="label1095" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SignificantAccountingMattersPoliciesAbstract" xlink:label="element1096" />
    <label xlink:type="resource" xlink:label="label1096" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SignificantAccountingMattersPoliciesAbstract_en-US">Significant Accounting Matters Policies.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1096" xlink:to="label1096" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageDebtToCapitalization" xlink:label="element1097" />
    <label xlink:type="resource" xlink:label="label1097" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPercentageDebtToCapitalization_en-US">Maximum Percentage Debt to Capitalization</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1097" xlink:to="label1097" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPercentageDebtToCapitalization" xlink:label="element1098" />
    <label xlink:type="resource" xlink:label="label1098" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPercentageDebtToCapitalization_en-US">Maximum level of debt to capitalization persuant to credit agreement leverage restrictions.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1098" xlink:to="label1098" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BasisOfAccountingTextBlock" xlink:label="element1099" />
    <label xlink:type="resource" xlink:label="label1099" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BasisOfAccountingTextBlock_en-US">Basis Of Accounting [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1099" xlink:to="label1099" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BasisOfAccountingTextBlock" xlink:label="element1100" />
    <label xlink:type="resource" xlink:label="label1100" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BasisOfAccountingTextBlock_en-US">Description of the basis of accounting used to prepare the financial statements (for example, U.S. Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1100" xlink:to="label1100" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BasisOfAccountingTextBlock" xlink:label="element1101" />
    <label xlink:type="resource" xlink:label="label1101" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_BasisOfAccountingTextBlock_en-US">Basis of Accounting</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1101" xlink:to="label1101" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DerivativesPolicyAbstract" xlink:label="element1102" />
    <label xlink:type="resource" xlink:label="label1102" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DerivativesPolicyAbstract_en-US">Derivatives Policy [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1102" xlink:to="label1102" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueMeasurementsPoliciesAbstract" xlink:label="element1103" />
    <label xlink:type="resource" xlink:label="label1103" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FairValueMeasurementsPoliciesAbstract_en-US">Fair Value Measurements (Policies) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1103" xlink:to="label1103" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueMeasurementsPoliciesAbstract" xlink:label="element1104" />
    <label xlink:type="resource" xlink:label="label1104" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_FairValueMeasurementsPoliciesAbstract_en-US">Fair Value Measurements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1104" xlink:to="label1104" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewAccountingPronouncementsAdoptedTextBlock" xlink:label="element1105" />
    <label xlink:type="resource" xlink:label="label1105" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NewAccountingPronouncementsAdoptedTextBlock_en-US">New Accounting Pronouncements Adopted [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1105" xlink:to="label1105" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewAccountingPronouncementsAdoptedTextBlock" xlink:label="element1106" />
    <label xlink:type="resource" xlink:label="label1106" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_NewAccountingPronouncementsAdoptedTextBlock_en-US">Pronouncements Adopted</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1106" xlink:to="label1106" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BookValuesAndFairValuesOfLongTermDebtPolicyTextBlock" xlink:label="element1107" />
    <label xlink:type="resource" xlink:label="label1107" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BookValuesAndFairValuesOfLongTermDebtPolicyTextBlock_en-US">Book Values And Fair Values Of Long Term Debt Policy [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1107" xlink:to="label1107" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BookValuesAndFairValuesOfLongTermDebtPolicyTextBlock" xlink:label="element1108" />
    <label xlink:type="resource" xlink:label="label1108" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_BookValuesAndFairValuesOfLongTermDebtPolicyTextBlock_en-US">Fair Values of Long-term Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1108" xlink:to="label1108" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BookValuesAndFairValuesOfLongTermDebtPolicyTextBlock" xlink:label="element1109" />
    <label xlink:type="resource" xlink:label="label1109" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BookValuesAndFairValuesOfLongTermDebtPolicyTextBlock_en-US">Policy for determining fair value of long-term debt.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1109" xlink:to="label1109" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueValuationTechniquesPolicyTextBlock" xlink:label="element1110" />
    <label xlink:type="resource" xlink:label="label1110" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FairValueValuationTechniquesPolicyTextBlock_en-US">Fair Value Valuation Techniques Policy [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1110" xlink:to="label1110" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueValuationTechniquesPolicyTextBlock" xlink:label="element1111" />
    <label xlink:type="resource" xlink:label="label1111" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_FairValueValuationTechniquesPolicyTextBlock_en-US">Valuation Techniques</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1111" xlink:to="label1111" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueValuationTechniquesPolicyTextBlock" xlink:label="element1112" />
    <label xlink:type="resource" xlink:label="label1112" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FairValueValuationTechniquesPolicyTextBlock_en-US">Valuation techniques for Fair Value Measurements.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1112" xlink:to="label1112" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TrustAssetsForDecommissioningAndSpentNuclearFuelDisposalPolicyTextBlock" xlink:label="element1113" />
    <label xlink:type="resource" xlink:label="label1113" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TrustAssetsForDecommissioningAndSpentNuclearFuelDisposalPolicyTextBlock_en-US">Trust Assets For Decommissioning And Spent Nuclear Fuel Disposal (Policy) [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1113" xlink:to="label1113" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TrustAssetsForDecommissioningAndSpentNuclearFuelDisposalPolicyTextBlock" xlink:label="element1114" />
    <label xlink:type="resource" xlink:label="label1114" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TrustAssetsForDecommissioningAndSpentNuclearFuelDisposalPolicyTextBlock_en-US">Element used to describe policy for trust assets for decommissioning and spent nuclear fuel disposal.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1114" xlink:to="label1114" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TrustAssetsForDecommissioningAndSpentNuclearFuelDisposalPolicyTextBlock" xlink:label="element1115" />
    <label xlink:type="resource" xlink:label="label1115" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_TrustAssetsForDecommissioningAndSpentNuclearFuelDisposalPolicyTextBlock_en-US">Trust Assets For Decommissioning And Spent Nuclear Fuel Disposal</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1115" xlink:to="label1115" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisPolicyTextBlock" xlink:label="element1116" />
    <label xlink:type="resource" xlink:label="label1116" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisPolicyTextBlock_en-US">Fair Value Assets And Liabilities Measured On Recurring Basis (Policy) [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1116" xlink:to="label1116" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisPolicyTextBlock" xlink:label="element1117" />
    <label xlink:type="resource" xlink:label="label1117" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisPolicyTextBlock_en-US">Element describes policy for fair value assets and liabilities measured on recurring basis.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1117" xlink:to="label1117" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisPolicyTextBlock" xlink:label="element1118" />
    <label xlink:type="resource" xlink:label="label1118" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisPolicyTextBlock_en-US">Fair Value Assets And Liabilities Measured On Recurring Basis</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1118" xlink:to="label1118" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DividendPaymentRestrictions" xlink:label="element1119" />
    <label xlink:type="resource" xlink:label="label1119" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DividendPaymentRestrictions_en-US">Dividend Payment Restrictions</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1119" xlink:to="label1119" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DividendPaymentRestrictions" xlink:label="element1120" />
    <label xlink:type="resource" xlink:label="label1120" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DividendPaymentRestrictions_en-US">Amount of restricted net assets of subsidiaries that may not be distributed to Parent in the form of a loan, advance or dividend.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1120" xlink:to="label1120" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DividendPaymentRestrictions" xlink:label="element1121" />
    <label xlink:type="resource" xlink:label="label1121" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_DividendPaymentRestrictions_en-US">Dividend Restrictions</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1121" xlink:to="label1121" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepTexasCentralTransitionFundingCoMember" xlink:label="element1122" />
    <label xlink:type="resource" xlink:label="label1122" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AepTexasCentralTransitionFundingCoMember_en-US">AEP Texas Central Transition Funding Co [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1122" xlink:to="label1122" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AepTexasCentralTransitionFundingCoMember" xlink:label="element1123" />
    <label xlink:type="resource" xlink:label="label1123" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AepTexasCentralTransitionFundingCoMember_en-US">AEP Texas Central Transition Funding Company Variable Interest Entity Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1123" xlink:to="label1123" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_HedgingContractsMember" xlink:label="element1124" />
    <label xlink:type="resource" xlink:label="label1124" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_HedgingContractsMember_en-US">Hedging Contracts [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1124" xlink:to="label1124" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RegulatoryAssetsNotBeingRecoveredAbstract" xlink:label="element1125" />
    <label xlink:type="resource" xlink:label="label1125" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RegulatoryAssetsNotBeingRecoveredAbstract_en-US">Regulatory Assets Not Being Recovered [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1125" xlink:to="label1125" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OhioIgccPlantMember" xlink:label="element1126" />
    <label xlink:type="resource" xlink:label="label1126" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OhioIgccPlantMember_en-US">Ohio IGCC Plant [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1126" xlink:to="label1126" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OhioIgccPlantMember" xlink:label="element1127" />
    <label xlink:type="resource" xlink:label="label1127" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OhioIgccPlantMember_en-US">Ohio IGCC Plant</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1127" xlink:to="label1127" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CollateralTriggeringEventsAbstract" xlink:label="element1128" />
    <label xlink:type="resource" xlink:label="label1128" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CollateralTriggeringEventsAbstract_en-US">Collateral Triggering Events [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1128" xlink:to="label1128" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CollateralTriggeringEventsAbstract" xlink:label="element1129" />
    <label xlink:type="resource" xlink:label="label1129" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CollateralTriggeringEventsAbstract_en-US">Collateral Triggering Events Abstract.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1129" xlink:to="label1129" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AppalachianPowerCoWheelingPowerCoMember" xlink:label="element1130" />
    <label xlink:type="resource" xlink:label="label1130" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AppalachianPowerCoWheelingPowerCoMember_en-US">Appalachian Power Co, Wheeling Power Co [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1130" xlink:to="label1130" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AppalachianPowerCoWheelingPowerCoMember" xlink:label="element1131" />
    <label xlink:type="resource" xlink:label="label1131" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AppalachianPowerCoWheelingPowerCoMember_en-US">Appalachian Power Company, Wheeling Power Company Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1131" xlink:to="label1131" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentIfComplianceFilingIsAccepted" xlink:label="element1132" />
    <label xlink:type="resource" xlink:label="label1132" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PaymentIfComplianceFilingIsAccepted_en-US">Payment If Compliance Filing is Accepted</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1132" xlink:to="label1132" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentIfComplianceFilingIsAccepted" xlink:label="element1133" />
    <label xlink:type="resource" xlink:label="label1133" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PaymentIfComplianceFilingIsAccepted_en-US">Potential payment if compliance filing is accepted.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1133" xlink:to="label1133" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentIfComplianceFilingIsAccepted" xlink:label="element1134" />
    <label xlink:type="resource" xlink:label="label1134" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PaymentIfComplianceFilingIsAccepted_en-US">Potential Payment If Compliance Filing is Accepted</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1134" xlink:to="label1134" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfEstimatedInterestIncludedInPayment" xlink:label="element1135" />
    <label xlink:type="resource" xlink:label="label1135" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountOfEstimatedInterestIncludedInPayment_en-US">Amount of Estimated Interest Included in Payment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1135" xlink:to="label1135" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfEstimatedInterestIncludedInPayment" xlink:label="element1136" />
    <label xlink:type="resource" xlink:label="label1136" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountOfEstimatedInterestIncludedInPayment_en-US">Amount of estimated interest included in payment.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1136" xlink:to="label1136" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfEstimatedInterestIncludedInPayment" xlink:label="element1137" />
    <label xlink:type="resource" xlink:label="label1137" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountOfEstimatedInterestIncludedInPayment_en-US">Amount of Estimated Interest Included in Potential Payment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1137" xlink:to="label1137" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PotentialReceiptOfPaymentIfComplianceFilingIsAccepted" xlink:label="element1138" />
    <label xlink:type="resource" xlink:label="label1138" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PotentialReceiptOfPaymentIfComplianceFilingIsAccepted_en-US">Potential Receipt of Payment if Compliance Filing is Accepted</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1138" xlink:to="label1138" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PotentialReceiptOfPaymentIfComplianceFilingIsAccepted" xlink:label="element1139" />
    <label xlink:type="resource" xlink:label="label1139" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PotentialReceiptOfPaymentIfComplianceFilingIsAccepted_en-US">Potential receipt of payment if compliance filing is accepted.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1139" xlink:to="label1139" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfEstimatedInterestIncludedInPotentialReceiptOfPayment" xlink:label="element1140" />
    <label xlink:type="resource" xlink:label="label1140" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountOfEstimatedInterestIncludedInPotentialReceiptOfPayment_en-US">Amount of Estimated Interest Included in Potential Receipt of Payment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1140" xlink:to="label1140" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfEstimatedInterestIncludedInPotentialReceiptOfPayment" xlink:label="element1141" />
    <label xlink:type="resource" xlink:label="label1141" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountOfEstimatedInterestIncludedInPotentialReceiptOfPayment_en-US">Amount of estimated interest included in potential receipt of payment.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1141" xlink:to="label1141" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SeamsEliminationCostAllocationMember" xlink:label="element1142" />
    <label xlink:type="resource" xlink:label="label1142" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SeamsEliminationCostAllocationMember_en-US">Seams Elimination Cost Allocation [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1142" xlink:to="label1142" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SeamsEliminationCostAllocationMember" xlink:label="element1143" />
    <label xlink:type="resource" xlink:label="label1143" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SeamsEliminationCostAllocationMember_en-US">Seams Elimination Cost Allocation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1143" xlink:to="label1143" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2032Member" xlink:label="element1144" />
    <label xlink:type="resource" xlink:label="label1144" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2032Member_en-US">Debt Due In 2032 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1144" xlink:to="label1144" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_StateCivilPenalty" xlink:label="element1145" />
    <label xlink:type="resource" xlink:label="label1145" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_StateCivilPenalty_en-US">State Civil Penalty</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1145" xlink:to="label1145" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_StateCivilPenalty" xlink:label="element1146" />
    <label xlink:type="resource" xlink:label="label1146" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_StateCivilPenalty_en-US">Proposed State Civil Penalty for Violation of Reporting Requirements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1146" xlink:to="label1146" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_StateCivilPenalty" xlink:label="element1147" />
    <label xlink:type="resource" xlink:label="label1147" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_StateCivilPenalty_en-US">Proposed state penalty for Amos plant</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1147" xlink:to="label1147" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LeaseDisputeSettlement" xlink:label="element1148" />
    <label xlink:type="resource" xlink:label="label1148" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LeaseDisputeSettlement_en-US">Lease Dispute Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1148" xlink:to="label1148" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LeaseDisputeSettlement" xlink:label="element1149" />
    <label xlink:type="resource" xlink:label="label1149" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LeaseDisputeSettlement_en-US">Ft Wayne lease dispute settlement amount</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1149" xlink:to="label1149" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LeaseDisputeSettlement" xlink:label="element1150" />
    <label xlink:type="resource" xlink:label="label1150" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_LeaseDisputeSettlement_en-US">Payment Amount for Fort Wayne Lease Dispute Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1150" xlink:to="label1150" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_YearsToPaySettlement" xlink:label="element1151" />
    <label xlink:type="resource" xlink:label="label1151" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_YearsToPaySettlement_en-US">Years To Pay Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1151" xlink:to="label1151" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_YearsToPaySettlement" xlink:label="element1152" />
    <label xlink:type="resource" xlink:label="label1152" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_YearsToPaySettlement_en-US">Number of years to pay the settlement amount for the Fort Wayne Lease Dispute</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1152" xlink:to="label1152" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_YearsToPaySettlement" xlink:label="element1153" />
    <label xlink:type="resource" xlink:label="label1153" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_YearsToPaySettlement_en-US">Number of Years to Pay the Fort Wayne Lease Dispute Settlement Amount</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1153" xlink:to="label1153" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PriorYearBankOfAmericaLitigation" xlink:label="element1154" />
    <label xlink:type="resource" xlink:label="label1154" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PriorYearBankOfAmericaLitigation_en-US">Prior Year Bank of America Litigation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1154" xlink:to="label1154" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PriorYearBankOfAmericaLitigation" xlink:label="element1155" />
    <label xlink:type="resource" xlink:label="label1155" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PriorYearBankOfAmericaLitigation_en-US">Aggregate carrying amount of reserve for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1155" xlink:to="label1155" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SeniorUnsecuredNotesTwoMember" xlink:label="element1156" />
    <label xlink:type="resource" xlink:label="label1156" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SeniorUnsecuredNotesTwoMember_en-US">Senior Unsecured Notes Two [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1156" xlink:to="label1156" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SeniorUnsecuredNotesTwoMember" xlink:label="element1157" />
    <label xlink:type="resource" xlink:label="label1157" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SeniorUnsecuredNotesTwoMember_en-US">A senior note is a bond that takes priority over other debt securities sold by the issuer. In the event the issuer goes bankrupt, senior debt holders receive priority for [must receive] repayment [prior] relative to junior and unsecured (general) creditors.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1157" xlink:to="label1157" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfFercApprovedSettlementsApplicableToSecaRevenue" xlink:label="element1158" />
    <label xlink:type="resource" xlink:label="label1158" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountOfFercApprovedSettlementsApplicableToSecaRevenue_en-US">Amount of FERC Approved Settlements Applicable to SECA Revenue</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1158" xlink:to="label1158" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfFercApprovedSettlementsApplicableToSecaRevenue" xlink:label="element1159" />
    <label xlink:type="resource" xlink:label="label1159" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountOfFercApprovedSettlementsApplicableToSecaRevenue_en-US">Amount of FERC approved settlements applicable to SECA revenue.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1159" xlink:to="label1159" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MinimumPercentageOfEquityAepProvides" xlink:label="element1160" />
    <label xlink:type="resource" xlink:label="label1160" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MinimumPercentageOfEquityAepProvides_en-US">Minimum Percentage of Equity AEP Provides</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1160" xlink:to="label1160" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MinimumPercentageOfEquityAepProvides" xlink:label="element1161" />
    <label xlink:type="resource" xlink:label="label1161" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MinimumPercentageOfEquityAepProvides_en-US">The minimum percentage of equity AEP Parent provides to AEP Credit.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1161" xlink:to="label1161" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OhioElectricSecurityPlanFilingMember" xlink:label="element1162" />
    <label xlink:type="resource" xlink:label="label1162" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OhioElectricSecurityPlanFilingMember_en-US">Ohio Electric Security Plan Filing [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1162" xlink:to="label1162" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OhioElectricSecurityPlanFilingMember" xlink:label="element1163" />
    <label xlink:type="resource" xlink:label="label1163" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OhioElectricSecurityPlanFilingMember_en-US">Ohio Electric Security Plan Filing</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1163" xlink:to="label1163" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OrmetInterimArrangementMember" xlink:label="element1164" />
    <label xlink:type="resource" xlink:label="label1164" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OrmetInterimArrangementMember_en-US">Ormet Interim Arrangement [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1164" xlink:to="label1164" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OrmetInterimArrangementMember" xlink:label="element1165" />
    <label xlink:type="resource" xlink:label="label1165" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OrmetInterimArrangementMember_en-US">Ormet Interim Arrangement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1165" xlink:to="label1165" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MountaineerCarbonCaptureAndStorageProductValidationFacilityMember" xlink:label="element1166" />
    <label xlink:type="resource" xlink:label="label1166" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MountaineerCarbonCaptureAndStorageProductValidationFacilityMember_en-US">Mountaineer Carbon Capture and Storage Product Validation Facility [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1166" xlink:to="label1166" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MountaineerCarbonCaptureAndStorageProductValidationFacilityMember" xlink:label="element1167" />
    <label xlink:type="resource" xlink:label="label1167" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MountaineerCarbonCaptureAndStorageProductValidationFacilityMember_en-US">Mountaineer Carbon Capture and Storage Product Validation Facility</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1167" xlink:to="label1167" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApcosFilingForIgccPlantMember" xlink:label="element1168" />
    <label xlink:type="resource" xlink:label="label1168" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ApcosFilingForIgccPlantMember_en-US">APCo's Filing for IGCC Plant [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1168" xlink:to="label1168" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApcosFilingForIgccPlantMember" xlink:label="element1169" />
    <label xlink:type="resource" xlink:label="label1169" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ApcosFilingForIgccPlantMember_en-US">APCo's filing for IGCC plant</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1169" xlink:to="label1169" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelAndPurchasedPower2008Member" xlink:label="element1170" />
    <label xlink:type="resource" xlink:label="label1170" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FuelAndPurchasedPower2008Member_en-US">Fuel and Purchased Power 2008 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1170" xlink:to="label1170" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelAndPurchasedPower2008Member" xlink:label="element1171" />
    <label xlink:type="resource" xlink:label="label1171" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FuelAndPurchasedPower2008Member_en-US">Fuel and Purchased Power 2008</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1171" xlink:to="label1171" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherRegulatoryAssetsNotYetBeingRecoveredMember" xlink:label="element1172" />
    <label xlink:type="resource" xlink:label="label1172" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherRegulatoryAssetsNotYetBeingRecoveredMember_en-US">Other Regulatory Assets Not Yet Being Recovered [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1172" xlink:to="label1172" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherRegulatoryAssetsNotYetBeingRecoveredMember" xlink:label="element1173" />
    <label xlink:type="resource" xlink:label="label1173" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherRegulatoryAssetsNotYetBeingRecoveredMember_en-US">Other Regulatory Assets Not Yet Being Recovered</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1173" xlink:to="label1173" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncreasedBonusDepreciation" xlink:label="element1174" />
    <label xlink:type="resource" xlink:label="label1174" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IncreasedBonusDepreciation_en-US">Increased Bonus Depreciation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1174" xlink:to="label1174" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncreasedBonusDepreciation" xlink:label="element1175" />
    <label xlink:type="resource" xlink:label="label1175" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IncreasedBonusDepreciation_en-US">Temporary increase to bonus depreciation as provided by the Small Business Jobs Act.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1175" xlink:to="label1175" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OhioDistributionBaseRateCaseMember" xlink:label="element1176" />
    <label xlink:type="resource" xlink:label="label1176" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OhioDistributionBaseRateCaseMember_en-US">Ohio Distribution Base Rate Case [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1176" xlink:to="label1176" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OhioDistributionBaseRateCaseMember" xlink:label="element1177" />
    <label xlink:type="resource" xlink:label="label1177" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OhioDistributionBaseRateCaseMember_en-US">Ohio Distribution Base Rate Case</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1177" xlink:to="label1177" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RenewableEnergyProgramRateAdjustmentClauseMember" xlink:label="element1178" />
    <label xlink:type="resource" xlink:label="label1178" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RenewableEnergyProgramRateAdjustmentClauseMember_en-US">Renewable Energy Program Rate Adjustment Clause [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1178" xlink:to="label1178" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LitigationSettlementImpactOnFinancialStatement" xlink:label="element1179" />
    <label xlink:type="resource" xlink:label="label1179" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LitigationSettlementImpactOnFinancialStatement_en-US">Litigation Settlement Impact On Financial Statement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1179" xlink:to="label1179" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LitigationSettlementImpactOnFinancialStatement" xlink:label="element1180" />
    <label xlink:type="resource" xlink:label="label1180" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_LitigationSettlementImpactOnFinancialStatement_en-US">Bank of America Settlement Impact on Financial Statement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1180" xlink:to="label1180" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LitigationSettlementImpactOnFinancialStatement" xlink:label="element1181" />
    <label xlink:type="resource" xlink:label="label1181" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LitigationSettlementImpactOnFinancialStatement_en-US">Bank of America settlement impact on financial statement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1181" xlink:to="label1181" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WriteOffOfRegulatoryAssetPretax" xlink:label="element1182" />
    <label xlink:type="resource" xlink:label="label1182" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WriteOffOfRegulatoryAssetPretax_en-US">Write Off Of Regulatory Asset Pretax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1182" xlink:to="label1182" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WriteOffOfRegulatoryAssetPretax" xlink:label="element1183" />
    <label xlink:type="resource" xlink:label="label1183" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WriteOffOfRegulatoryAssetPretax_en-US">Write-off of regulatory asset, pretax.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1183" xlink:to="label1183" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WriteOffOfRegulatoryAssetPretax" xlink:label="element1184" />
    <label xlink:type="resource" xlink:label="label1184" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_WriteOffOfRegulatoryAssetPretax_en-US">Write-off of Regulatory Asset, Pretax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1184" xlink:to="label1184" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2012Member" xlink:label="element1185" />
    <label xlink:type="resource" xlink:label="label1185" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtDueIn2012Member_en-US">Debt Due In 2012 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1185" xlink:to="label1185" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtDueIn2012Member" xlink:label="element1186" />
    <label xlink:type="resource" xlink:label="label1186" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtDueIn2012Member_en-US">Due date of 2012</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1186" xlink:to="label1186" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableRatePcbsSupported" xlink:label="element1187" />
    <label xlink:type="resource" xlink:label="label1187" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VariableRatePcbsSupported_en-US">Variable Rate PCBs Supported</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1187" xlink:to="label1187" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VariableRatePcbsSupported" xlink:label="element1188" />
    <label xlink:type="resource" xlink:label="label1188" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VariableRatePcbsSupported_en-US">Amount of Pollution Control Bonds supported by bilateral letters of credit.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1188" xlink:to="label1188" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TrustFundAssetsOneTimeFeeObligationForNuclearFuelDisposition" xlink:label="element1189" />
    <label xlink:type="resource" xlink:label="label1189" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TrustFundAssetsOneTimeFeeObligationForNuclearFuelDisposition_en-US">Trust Fund Assets One Time Fee Obligation for Nuclear Fuel Disposition</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1189" xlink:to="label1189" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TrustFundAssetsOneTimeFeeObligationForNuclearFuelDisposition" xlink:label="element1190" />
    <label xlink:type="resource" xlink:label="label1190" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TrustFundAssetsOneTimeFeeObligationForNuclearFuelDisposition_en-US">Trust fund assets one time fee obligation for nuclear fuel disposition.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1190" xlink:to="label1190" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleOfBusinessWithGasRights" xlink:label="element1191" />
    <label xlink:type="resource" xlink:label="label1191" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SaleOfBusinessWithGasRights_en-US">Sale Of Business With Gas Rights</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1191" xlink:to="label1191" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleOfBusinessWithGasRights" xlink:label="element1192" />
    <label xlink:type="resource" xlink:label="label1192" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SaleOfBusinessWithGasRights_en-US">Sale price of Houston Pipeline Company and related gas</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1192" xlink:to="label1192" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleOfBusinessWithGasRights" xlink:label="element1193" />
    <label xlink:type="resource" xlink:label="label1193" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SaleOfBusinessWithGasRights_en-US">Sale Price of Houston Pipeline Company in 2005</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1193" xlink:to="label1193" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SettlementOfBoaLitigation" xlink:label="element1194" />
    <label xlink:type="resource" xlink:label="label1194" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SettlementOfBoaLitigation_en-US">Resolution of pending litigation with BOA.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1194" xlink:to="label1194" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SettlementOfBoaLitigation" xlink:label="element1195" />
    <label xlink:type="resource" xlink:label="label1195" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_SettlementOfBoaLitigation_en-US">Cash Paid</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1195" xlink:to="label1195" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SettlementOfBoaLitigation" xlink:label="element1196" />
    <label xlink:type="resource" xlink:label="label1196" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_SettlementOfBoaLitigation_en-US">Payment to Settle BOA Litigation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1196" xlink:to="label1196" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SettlementOfBoaLitigation" xlink:label="element1197" />
    <label xlink:type="resource" xlink:label="label1197" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SettlementOfBoaLitigation_en-US">Settlement of Boa Litigation</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1197" xlink:to="label1197" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GovernmentGrantsIncludedInAccountsReceivable" xlink:label="element1198" />
    <label xlink:type="resource" xlink:label="label1198" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GovernmentGrantsIncludedInAccountsReceivable_en-US">Government Grants Included In Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1198" xlink:to="label1198" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GovernmentGrantsIncludedInAccountsReceivable" xlink:label="element1199" />
    <label xlink:type="resource" xlink:label="label1199" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GovernmentGrantsIncludedInAccountsReceivable_en-US">Future cash inflow for construction reimbursement from the DOE under the ARRA grant.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1199" xlink:to="label1199" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GovernmentGrantsIncludedInAccountsReceivable" xlink:label="element1200" />
    <label xlink:type="resource" xlink:label="label1200" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_GovernmentGrantsIncludedInAccountsReceivable_en-US">Government Grants Included in Accounts Receivable at March 31,</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1200" xlink:to="label1200" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AcquisitionOfNuclearFuelIncludedInCurrentLiabilities" xlink:label="element1201" />
    <label xlink:type="resource" xlink:label="label1201" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AcquisitionOfNuclearFuelIncludedInCurrentLiabilities_en-US">Acquisition Of Nuclear Fuel Included In Current Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1201" xlink:to="label1201" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AcquisitionOfNuclearFuelIncludedInCurrentLiabilities" xlink:label="element1202" />
    <label xlink:type="resource" xlink:label="label1202" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AcquisitionOfNuclearFuelIncludedInCurrentLiabilities_en-US">Future cash outflow to pay for acquired nuclear fuel.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1202" xlink:to="label1202" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AcquisitionOfNuclearFuelIncludedInCurrentLiabilities" xlink:label="element1203" />
    <label xlink:type="resource" xlink:label="label1203" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AcquisitionOfNuclearFuelIncludedInCurrentLiabilities_en-US">Acquisition of Nuclear Fuel Included in Current Liabilities at March 31,</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1203" xlink:to="label1203" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapitalLossValuationAllowanceOnSettlement" xlink:label="element1204" />
    <label xlink:type="resource" xlink:label="label1204" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CapitalLossValuationAllowanceOnSettlement_en-US">Capital loss valuation allowance related to BOA settlement.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1204" xlink:to="label1204" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapitalLossValuationAllowanceOnSettlement" xlink:label="element1205" />
    <label xlink:type="resource" xlink:label="label1205" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CapitalLossValuationAllowanceOnSettlement_en-US">Capital Loss Valuation Allowance On Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1205" xlink:to="label1205" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AdjustedCostOfEquitySecurities" xlink:label="element1206" />
    <label xlink:type="resource" xlink:label="label1206" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AdjustedCostOfEquitySecurities_en-US">Adjusted Cost Of Equity Securities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1206" xlink:to="label1206" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AdjustedCostOfEquitySecurities" xlink:label="element1207" />
    <label xlink:type="resource" xlink:label="label1207" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AdjustedCostOfEquitySecurities_en-US">Adjusted cost of equity securities within the nuclear trusts</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1207" xlink:to="label1207" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AdjustedCostOfEquitySecurities" xlink:label="element1208" />
    <label xlink:type="resource" xlink:label="label1208" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AdjustedCostOfEquitySecurities_en-US">Adjusted Cost of Domestic Equity Securities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1208" xlink:to="label1208" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentForStateCivilPenalty" xlink:label="element1209" />
    <label xlink:type="resource" xlink:label="label1209" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PaymentForStateCivilPenalty_en-US">Amount paid to settle state action</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1209" xlink:to="label1209" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentForStateCivilPenalty" xlink:label="element1210" />
    <label xlink:type="resource" xlink:label="label1210" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_PaymentForStateCivilPenalty_en-US">Amount Paid to Settle State Environmental Claim</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1210" xlink:to="label1210" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PaymentForStateCivilPenalty" xlink:label="element1211" />
    <label xlink:type="resource" xlink:label="label1211" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PaymentForStateCivilPenalty_en-US">Payment For State Civil Penalty</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1211" xlink:to="label1211" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetLossOnBoaSettlement" xlink:label="element1212" />
    <label xlink:type="resource" xlink:label="label1212" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NetLossOnBoaSettlement_en-US">Net loss on BOA Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1212" xlink:to="label1212" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetLossOnBoaSettlement" xlink:label="element1213" />
    <label xlink:type="resource" xlink:label="label1213" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NetLossOnBoaSettlement_en-US">Amount of loss on the BOA settlement included in Net Income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1213" xlink:to="label1213" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetLossOnBoaSettlement" xlink:label="element1214" />
    <label xlink:type="resource" xlink:label="label1214" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NetLossOnBoaSettlement_en-US">Net Loss Recognized on BOA Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1214" xlink:to="label1214" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetLossOnBoaSettlement" xlink:label="element1215" />
    <label xlink:type="resource" xlink:label="label1215" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_NetLossOnBoaSettlement_en-US">Net Income - Loss on Settlement with BOA and Enron</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1215" xlink:to="label1215" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PretaxGainOnBoaSettlement" xlink:label="element1216" />
    <label xlink:type="resource" xlink:label="label1216" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PretaxGainOnBoaSettlement_en-US">Pretax Gain on BOA Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1216" xlink:to="label1216" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PretaxGainOnBoaSettlement" xlink:label="element1217" />
    <label xlink:type="resource" xlink:label="label1217" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PretaxGainOnBoaSettlement_en-US">Pretax Gain on BOA settlement included in Other Operation expense</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1217" xlink:to="label1217" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfBoaSettlementAbstract" xlink:label="element1218" />
    <label xlink:type="resource" xlink:label="label1218" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ImpactOfBoaSettlementAbstract_en-US">Impact Of Boa Settlement [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1218" xlink:to="label1218" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfBoaSettlementAbstract" xlink:label="element1219" />
    <label xlink:type="resource" xlink:label="label1219" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ImpactOfBoaSettlementAbstract_en-US">This is the table for impact of BOA settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1219" xlink:to="label1219" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ImpactOfBoaSettlementAbstract" xlink:label="element1220" />
    <label xlink:type="resource" xlink:label="label1220" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ImpactOfBoaSettlementAbstract_en-US">Impact Of BOA Settlement [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1220" xlink:to="label1220" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherOperationExpensePretaxGainOnSettlement" xlink:label="element1221" />
    <label xlink:type="resource" xlink:label="label1221" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherOperationExpensePretaxGainOnSettlement_en-US">Other Operation Expense Pretax Gain On Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1221" xlink:to="label1221" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherOperationExpensePretaxGainOnSettlement" xlink:label="element1222" />
    <label xlink:type="resource" xlink:label="label1222" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherOperationExpensePretaxGainOnSettlement_en-US">Pretax gain on settlement recored in other operation expense</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1222" xlink:to="label1222" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherOperationExpensePretaxGainOnSettlement" xlink:label="element1223" />
    <label xlink:type="resource" xlink:label="label1223" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OtherOperationExpensePretaxGainOnSettlement_en-US">Other Operation Expense - Pretax Gain on Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1223" xlink:to="label1223" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeTaxExpenseBoaSettlement" xlink:label="element1224" />
    <label xlink:type="resource" xlink:label="label1224" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IncomeTaxExpenseBoaSettlement_en-US">Income Tax Expense BOA Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1224" xlink:to="label1224" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeTaxExpenseBoaSettlement" xlink:label="element1225" />
    <label xlink:type="resource" xlink:label="label1225" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IncomeTaxExpenseBoaSettlement_en-US">Income Tax Expense amount for BOA Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1225" xlink:to="label1225" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeTaxExpenseBoaSettlement" xlink:label="element1226" />
    <label xlink:type="resource" xlink:label="label1226" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_IncomeTaxExpenseBoaSettlement_en-US">Income Tax Expense</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1226" xlink:to="label1226" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetLossAfterTaxFromBoaSettlement" xlink:label="element1227" />
    <label xlink:type="resource" xlink:label="label1227" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NetLossAfterTaxFromBoaSettlement_en-US">Net Loss After Tax from BOA Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1227" xlink:to="label1227" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetLossAfterTaxFromBoaSettlement" xlink:label="element1228" />
    <label xlink:type="resource" xlink:label="label1228" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NetLossAfterTaxFromBoaSettlement_en-US">Net Loss After Tax on BOA and Enron Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1228" xlink:to="label1228" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetLossAfterTaxFromBoaSettlement" xlink:label="element1229" />
    <label xlink:type="resource" xlink:label="label1229" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NetLossAfterTaxFromBoaSettlement_en-US">Net Loss After Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1229" xlink:to="label1229" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NetLossAfterTaxFromBoaSettlement" xlink:label="element1230" />
    <label xlink:type="resource" xlink:label="label1230" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_NetLossAfterTaxFromBoaSettlement_en-US">Net Incmoe - Loss on Settlement with BOA and Enron</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1230" xlink:to="label1230" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredIncomeTaxOnBoaSettlement" xlink:label="element1231" />
    <label xlink:type="resource" xlink:label="label1231" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeferredIncomeTaxOnBoaSettlement_en-US">Deferred Income Tax on BOA Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1231" xlink:to="label1231" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredIncomeTaxOnBoaSettlement" xlink:label="element1232" />
    <label xlink:type="resource" xlink:label="label1232" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeferredIncomeTaxOnBoaSettlement_en-US">Deferred income tax impact of BOA Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1232" xlink:to="label1232" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredIncomeTaxOnBoaSettlement" xlink:label="element1233" />
    <label xlink:type="resource" xlink:label="label1233" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DeferredIncomeTaxOnBoaSettlement_en-US">Deferred Income Taxes</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1233" xlink:to="label1233" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccruedTaxBenefitsForBoa" xlink:label="element1234" />
    <label xlink:type="resource" xlink:label="label1234" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AccruedTaxBenefitsForBoa_en-US">Accrued Tax Benefits for Boa</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1234" xlink:to="label1234" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccruedTaxBenefitsForBoa" xlink:label="element1235" />
    <label xlink:type="resource" xlink:label="label1235" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AccruedTaxBenefitsForBoa_en-US">Accrued tax benefit for BOA settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1235" xlink:to="label1235" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccruedTaxBenefitsForBoa" xlink:label="element1236" />
    <label xlink:type="resource" xlink:label="label1236" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AccruedTaxBenefitsForBoa_en-US">Accrued Taxes, Net</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1236" xlink:to="label1236" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccruedTaxBenefitsForBoa" xlink:label="element1237" />
    <label xlink:type="resource" xlink:label="label1237" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_AccruedTaxBenefitsForBoa_en-US">Accrued Taxes - Tax Benefit on Settlement with BOA and Enron</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1237" xlink:to="label1237" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CushionGasInventory" xlink:label="element1238" />
    <label xlink:type="resource" xlink:label="label1238" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CushionGasInventory_en-US">Cushion Gas Inventory</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1238" xlink:to="label1238" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CushionGasInventory" xlink:label="element1239" />
    <label xlink:type="resource" xlink:label="label1239" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CushionGasInventory_en-US">Cushion Gas in the Bammel Gas Storage Facility acquired as part of the BOA settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1239" xlink:to="label1239" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CushionGasInventory" xlink:label="element1240" />
    <label xlink:type="resource" xlink:label="label1240" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CushionGasInventory_en-US">Deferred Charges and Other Noncurrent Assets - Gas Acquired</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1240" xlink:to="label1240" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GasServiceLiability" xlink:label="element1241" />
    <label xlink:type="resource" xlink:label="label1241" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GasServiceLiability_en-US">Gas Service Liability</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1241" xlink:to="label1241" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GasServiceLiability" xlink:label="element1242" />
    <label xlink:type="resource" xlink:label="label1242" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GasServiceLiability_en-US">Liability to provide cushion gas to the purchaser of HPL until 2031</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1242" xlink:to="label1242" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GasServiceLiability" xlink:label="element1243" />
    <label xlink:type="resource" xlink:label="label1243" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_GasServiceLiability_en-US">Deferred Credits and Other Noncurrent Liabilities - Gas Service Liability</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1243" xlink:to="label1243" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredTaxBenefitGasServiceLiability" xlink:label="element1244" />
    <label xlink:type="resource" xlink:label="label1244" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeferredTaxBenefitGasServiceLiability_en-US">Deferred Tax Benefit Gas service liability</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1244" xlink:to="label1244" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredTaxBenefitGasServiceLiability" xlink:label="element1245" />
    <label xlink:type="resource" xlink:label="label1245" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeferredTaxBenefitGasServiceLiability_en-US">Deferred Income Taxes related to the gas service liability for HPL sale</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1245" xlink:to="label1245" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredTaxBenefitGasServiceLiability" xlink:label="element1246" />
    <label xlink:type="resource" xlink:label="label1246" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DeferredTaxBenefitGasServiceLiability_en-US">Deferred Income Taxes - Deferred Tax Benefit on Gas Service Liability</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1246" xlink:to="label1246" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DilutiveEffectEps" xlink:label="element1247" />
    <label xlink:type="resource" xlink:label="label1247" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DilutiveEffectEps_en-US">Dilutive Effect, EPS</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1247" xlink:to="label1247" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DilutiveEffectEps" xlink:label="element1248" />
    <label xlink:type="resource" xlink:label="label1248" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DilutiveEffectEps_en-US">Dilutive effect on earnings per share of aggregate awards of share options and nonvested shares and securities outstanding to be issued to an employee under a share-based compensation arrangement, which are considered options for purposes of computing diluted earnings per share.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1248" xlink:to="label1248" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelAdjustmentClauseAudit2009Member" xlink:label="element1249" />
    <label xlink:type="resource" xlink:label="label1249" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FuelAdjustmentClauseAudit2009Member_en-US">Fuel Adjustment Clause Audit - 2009 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1249" xlink:to="label1249" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelAdjustmentClauseAudit2009Member" xlink:label="element1250" />
    <label xlink:type="resource" xlink:label="label1250" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FuelAdjustmentClauseAudit2009Member_en-US">2009 Fuel Adjustment Clause Audit</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1250" xlink:to="label1250" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EmissionAllowances" xlink:label="element1251" />
    <label xlink:type="resource" xlink:label="label1251" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EmissionAllowances_en-US">Emission Allowances</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1251" xlink:to="label1251" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EmissionAllowances" xlink:label="element1252" />
    <label xlink:type="resource" xlink:label="label1252" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_EmissionAllowances_en-US">Carrying amount as of the balance sheet date of emission allowances.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1252" xlink:to="label1252" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredCookPlantFireCosts" xlink:label="element1253" />
    <label xlink:type="resource" xlink:label="label1253" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeferredCookPlantFireCosts_en-US">Deferred Cook Plant Fire Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1253" xlink:to="label1253" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredCookPlantFireCosts" xlink:label="element1254" />
    <label xlink:type="resource" xlink:label="label1254" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeferredCookPlantFireCosts_en-US">The carrying amount of deferred costs for the fire costs at the Cook Plant.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1254" xlink:to="label1254" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostOfPurchasedPowerFromAffiliate" xlink:label="element1255" />
    <label xlink:type="resource" xlink:label="label1255" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CostOfPurchasedPowerFromAffiliate_en-US">Cost of Purchased Power from Affiliate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1255" xlink:to="label1255" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostOfPurchasedPowerFromAffiliate" xlink:label="element1256" />
    <label xlink:type="resource" xlink:label="label1256" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CostOfPurchasedPowerFromAffiliate_en-US">Purchased Electricity from AEP Affiliates</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1256" xlink:to="label1256" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostOfPurchasedPowerFromAffiliate" xlink:label="element1257" />
    <label xlink:type="resource" xlink:label="label1257" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CostOfPurchasedPowerFromAffiliate_en-US">Cost of electricity purchased as well as fuel used to generate electricity used in operations and sold during the reporting period from affiliate.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1257" xlink:to="label1257" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SeniorUnsecuredNotesThreeMember" xlink:label="element1258" />
    <label xlink:type="resource" xlink:label="label1258" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SeniorUnsecuredNotesThreeMember_en-US">Senior Unsecured Notes Three [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1258" xlink:to="label1258" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SeniorUnsecuredNotesThreeMember" xlink:label="element1259" />
    <label xlink:type="resource" xlink:label="label1259" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SeniorUnsecuredNotesThreeMember_en-US">Potentially an asset sold under an agreement to repurchase, a senior note is a bond that takes priority over other debt securities sold by the issuer. In the event the issuer goes bankrupt, senior debt holders receive priority for [must receive] repayment [prior] relative to junior and unsecured (general) creditors.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1259" xlink:to="label1259" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritizationBondsThreeMember" xlink:label="element1260" />
    <label xlink:type="resource" xlink:label="label1260" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SecuritizationBondsThreeMember_en-US">Securitization Bonds Three [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1260" xlink:to="label1260" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritizationBondsThreeMember" xlink:label="element1261" />
    <label xlink:type="resource" xlink:label="label1261" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SecuritizationBondsThreeMember_en-US">A collateralized debt obligation (backed by pledge, mortgage or other lien on the entity's assets).</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1261" xlink:to="label1261" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="element1262" />
    <label xlink:type="resource" xlink:label="label1262" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_LiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_en-US">Liabilities:</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1262" xlink:to="label1262" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="element1263" />
    <label xlink:type="resource" xlink:label="label1263" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_en-US">Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1263" xlink:to="label1263" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferralOfIncrementalNuclearRefuelingOutageExpensesNet" xlink:label="element1264" />
    <label xlink:type="resource" xlink:label="label1264" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeferralOfIncrementalNuclearRefuelingOutageExpensesNet_en-US">Deferral of Incremental Nuclear Refueling Outage Expenses, Net</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1264" xlink:to="label1264" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferralOfIncrementalNuclearRefuelingOutageExpensesNet" xlink:label="element1265" />
    <label xlink:type="resource" xlink:label="label1265" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeferralOfIncrementalNuclearRefuelingOutageExpensesNet_en-US">The net cash inflow or outflow due to Cook Unit 1 &amp; 2 refueling outage levelization.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1265" xlink:to="label1265" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferralOfIncrementalNuclearRefuelingOutageExpensesNet" xlink:label="element1266" />
    <label xlink:type="resource" xlink:label="label1266" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_DeferralOfIncrementalNuclearRefuelingOutageExpensesNet_en-US">Amortization (Deferral) of Incremental Nuclear Refueling Outage Expense, Net</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1266" xlink:to="label1266" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMatters" xlink:label="element1267" />
    <label xlink:type="resource" xlink:label="label1267" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RateMatters_en-US">Rate Matters</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1267" xlink:to="label1267" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMatters" xlink:label="element1268" />
    <label xlink:type="resource" xlink:label="label1268" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RateMatters_en-US">Describes all of the specific events that have or may impact rates and amortization of regulatory assets and liabilities (for example, pending or recently concluded regulatory proceedings, environmental requirements). Specifics may include quantifications related to rates, costs and earnings. Events may relate to rate moratoriums or price caps.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1268" xlink:to="label1268" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedLongTermDebtCurrent" xlink:label="element1269" />
    <label xlink:type="resource" xlink:label="label1269" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AffiliatedLongTermDebtCurrent_en-US">Affiliated Long Term Debt Current</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1269" xlink:to="label1269" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedLongTermDebtCurrent" xlink:label="element1270" />
    <label xlink:type="resource" xlink:label="label1270" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_AffiliatedLongTermDebtCurrent_en-US">Long-term Debt Due Within One Year - Affiliated</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1270" xlink:to="label1270" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedLongTermDebtCurrent" xlink:label="element1271" />
    <label xlink:type="resource" xlink:label="label1271" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AffiliatedLongTermDebtCurrent_en-US">Total of the portions of the affiliated carrying amounts as of the balance sheet date of long-term debt, which may include notes payable, bonds payable, debentures, mortgage loans, and commercial paper, which are scheduled to be repaid within one year or the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1271" xlink:to="label1271" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedLongTermDebtNoncurrent" xlink:label="element1272" />
    <label xlink:type="resource" xlink:label="label1272" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AffiliatedLongTermDebtNoncurrent_en-US">Affiliated Long Term Debt Noncurrent</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1272" xlink:to="label1272" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedLongTermDebtNoncurrent" xlink:label="element1273" />
    <label xlink:type="resource" xlink:label="label1273" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AffiliatedLongTermDebtNoncurrent_en-US">Long-term Debt - Affiliated</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1273" xlink:to="label1273" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedLongTermDebtNoncurrent" xlink:label="element1274" />
    <label xlink:type="resource" xlink:label="label1274" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AffiliatedLongTermDebtNoncurrent_en-US">Sum of the affiliated carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year from the balance sheet date or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year (current maturities) or the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1274" xlink:to="label1274" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivedDeferredCookPlantFireCosts" xlink:label="element1275" />
    <label xlink:type="resource" xlink:label="label1275" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReceivedDeferredCookPlantFireCosts_en-US">Received Deferred Cook Plant Fire Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1275" xlink:to="label1275" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivedDeferredCookPlantFireCosts" xlink:label="element1276" />
    <label xlink:type="resource" xlink:label="label1276" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReceivedDeferredCookPlantFireCosts_en-US">The change in money received/deferred relating to the Cook Plant Fire Costs.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1276" xlink:to="label1276" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReceivedDeferredCookPlantFireCosts" xlink:label="element1277" />
    <label xlink:type="resource" xlink:label="label1277" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_ReceivedDeferredCookPlantFireCosts_en-US">Received Cook Plant Fire Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1277" xlink:to="label1277" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ClecoPowerLlcMember" xlink:label="element1278" />
    <label xlink:type="resource" xlink:label="label1278" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ClecoPowerLlcMember_en-US">Cleco Power, LLC [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1278" xlink:to="label1278" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ClecoPowerLlcMember" xlink:label="element1279" />
    <label xlink:type="resource" xlink:label="label1279" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ClecoPowerLlcMember_en-US">Cleco Power LLC Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1279" xlink:to="label1279" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedDividendsCommonStock" xlink:label="element1280" />
    <label xlink:type="resource" xlink:label="label1280" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_aep_AffiliatedDividendsCommonStock_en-US">Common Stock Dividends</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1280" xlink:to="label1280" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedDividendsCommonStock" xlink:label="element1281" />
    <label xlink:type="resource" xlink:label="label1281" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AffiliatedDividendsCommonStock_en-US">Affiliated Dividends Common Stock</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1281" xlink:to="label1281" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AffiliatedDividendsCommonStock" xlink:label="element1282" />
    <label xlink:type="resource" xlink:label="label1282" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AffiliatedDividendsCommonStock_en-US">Equity impact of aggregate cash, stock, and paid-in-kind dividends declared to an entity that is affiliated with the reporting entity by means of direct or indirect ownership.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1282" xlink:to="label1282" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtInstrumentMaturityDate1" xlink:label="element1283" />
    <label xlink:type="resource" xlink:label="label1283" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtInstrumentMaturityDate1_en-US">Debt Instrument, Maturity Date 1</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1283" xlink:to="label1283" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtInstrumentMaturityDate1" xlink:label="element1284" />
    <label xlink:type="resource" xlink:label="label1284" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_DebtInstrumentMaturityDate1_en-US">Due Date</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1284" xlink:to="label1284" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtInstrumentMaturityDate1" xlink:label="element1285" />
    <label xlink:type="resource" xlink:label="label1285" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtInstrumentMaturityDate1_en-US">Date when the debt instrument is scheduled to be fully repaid, which may be presented in a variety of ways (year, month and year, day, month and year, quarter, etc.).</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1285" xlink:to="label1285" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsThreeMember" xlink:label="element1286" />
    <label xlink:type="resource" xlink:label="label1286" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PollutionControlBondsThreeMember_en-US">Pollution Control Bonds Three [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1286" xlink:to="label1286" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsThreeMember" xlink:label="element1287" />
    <label xlink:type="resource" xlink:label="label1287" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PollutionControlBondsThreeMember_en-US">Represents the debt securities issued by a state, certain agencies or authorities, a local government, or development corporation to finance the construction of air- or water-pollution control facilities or sewage or solid waste disposal facilities pursuant to federal law. The bonds are backed by the credit of the beneficiary of the financing rather than the credit of the issuer. New issues of these bonds are prohibited under the 1986 Tax Law.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1287" xlink:to="label1287" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsFourMember" xlink:label="element1288" />
    <label xlink:type="resource" xlink:label="label1288" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PollutionControlBondsFourMember_en-US">Pollution Control Bonds Four [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1288" xlink:to="label1288" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsFourMember" xlink:label="element1289" />
    <label xlink:type="resource" xlink:label="label1289" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PollutionControlBondsFourMember_en-US">Represents the debt securities issued by a state, certain agencies or authorities, a local government, or development corporation to finance the construction of air- or water-pollution control facilities or sewage or solid waste disposal facilities pursuant to federal law. The bonds are backed by the credit of the beneficiary of the financing rather than the credit of the issuer. New issues of these bonds are prohibited under the 1986 Tax Law.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1289" xlink:to="label1289" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsFiveMember" xlink:label="element1290" />
    <label xlink:type="resource" xlink:label="label1290" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PollutionControlBondsFiveMember_en-US">Pollution Control Bonds Five [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1290" xlink:to="label1290" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PollutionControlBondsFiveMember" xlink:label="element1291" />
    <label xlink:type="resource" xlink:label="label1291" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PollutionControlBondsFiveMember_en-US">Represents the debt securities issued by a state, certain agencies or authorities, a local government, or development corporation to finance the construction of air- or water-pollution control facilities or sewage or solid waste disposal facilities pursuant to federal law. The bonds are backed by the credit of the beneficiary of the financing rather than the credit of the issuer. New issues of these bonds are prohibited under the 1986 Tax Law.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1291" xlink:to="label1291" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtInstrumentInterestVariableRate" xlink:label="element1292" />
    <label xlink:type="resource" xlink:label="label1292" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_DebtInstrumentInterestVariableRate_en-US">Interest Rate, Variable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1292" xlink:to="label1292" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtInstrumentInterestVariableRate" xlink:label="element1293" />
    <label xlink:type="resource" xlink:label="label1293" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DebtInstrumentInterestVariableRate_en-US">Debt Instrument Interest Variable Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1293" xlink:to="label1293" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DebtInstrumentInterestVariableRate" xlink:label="element1294" />
    <label xlink:type="resource" xlink:label="label1294" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DebtInstrumentInterestVariableRate_en-US">The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1294" xlink:to="label1294" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableTwoMember" xlink:label="element1295" />
    <label xlink:type="resource" xlink:label="label1295" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NotesPayableOtherPayableTwoMember_en-US">Notes Payable Other Payable Two [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1295" xlink:to="label1295" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableTwoMember" xlink:label="element1296" />
    <label xlink:type="resource" xlink:label="label1296" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NotesPayableOtherPayableTwoMember_en-US">A written promise to pay a note to a third party.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1296" xlink:to="label1296" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableTwoMember" xlink:label="element1297" />
    <label xlink:type="resource" xlink:label="label1297" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_NotesPayableOtherPayableTwoMember_en-US">Notes Payable Two [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1297" xlink:to="label1297" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableThreeMember" xlink:label="element1298" />
    <label xlink:type="resource" xlink:label="label1298" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NotesPayableOtherPayableThreeMember_en-US">Notes Payable, Other Payable Three [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1298" xlink:to="label1298" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableThreeMember" xlink:label="element1299" />
    <label xlink:type="resource" xlink:label="label1299" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_NotesPayableOtherPayableThreeMember_en-US">Notes Payable Three [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1299" xlink:to="label1299" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableThreeMember" xlink:label="element1300" />
    <label xlink:type="resource" xlink:label="label1300" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NotesPayableOtherPayableThreeMember_en-US">A written promise to pay a note to a third party.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1300" xlink:to="label1300" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalCommitmentFromBankConduitsIncludingSeasonalIncreaseToFinanceReceivables" xlink:label="element1301" />
    <label xlink:type="resource" xlink:label="label1301" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalCommitmentFromBankConduitsIncludingSeasonalIncreaseToFinanceReceivables_en-US">Total Commitment from Bank Conduits Including Seasonal Increase to Finance Receivables</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1301" xlink:to="label1301" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalCommitmentFromBankConduitsIncludingSeasonalIncreaseToFinanceReceivables" xlink:label="element1302" />
    <label xlink:type="resource" xlink:label="label1302" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalCommitmentFromBankConduitsIncludingSeasonalIncreaseToFinanceReceivables_en-US">Total commitment from bank conduits including seasonal increase to finance receivables.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1302" xlink:to="label1302" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentFromBankConduitsIncludingSeasonalIncreaseThatExpireInOneYear" xlink:label="element1303" />
    <label xlink:type="resource" xlink:label="label1303" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommitmentFromBankConduitsIncludingSeasonalIncreaseThatExpireInOneYear_en-US">Commitment from Bank Conduits Including Seasonal Increase that Expire in One Year</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1303" xlink:to="label1303" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommitmentFromBankConduitsIncludingSeasonalIncreaseThatExpireInOneYear" xlink:label="element1304" />
    <label xlink:type="resource" xlink:label="label1304" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommitmentFromBankConduitsIncludingSeasonalIncreaseThatExpireInOneYear_en-US">Commitment from Bank Conduits including seasonal increase that expire in one year.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1304" xlink:to="label1304" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReplacementFacilityMaturing2016Member" xlink:label="element1305" />
    <label xlink:type="resource" xlink:label="label1305" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReplacementFacilityMaturing2016Member_en-US">Replacement Facility Maturing 2016 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1305" xlink:to="label1305" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReplacementFacilityMaturing2016Member" xlink:label="element1306" />
    <label xlink:type="resource" xlink:label="label1306" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReplacementFacilityMaturing2016Member_en-US">Replacement facility maturing 2016 member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1306" xlink:to="label1306" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentIndianaStateIncomeTaxRate" xlink:label="element1307" />
    <label xlink:type="resource" xlink:label="label1307" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CurrentIndianaStateIncomeTaxRate_en-US">Current Indiana State Income Tax Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1307" xlink:to="label1307" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentIndianaStateIncomeTaxRate" xlink:label="element1308" />
    <label xlink:type="resource" xlink:label="label1308" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_CurrentIndianaStateIncomeTaxRate_en-US">Indiana Current Tax Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1308" xlink:to="label1308" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentIndianaStateIncomeTaxRate" xlink:label="element1309" />
    <label xlink:type="resource" xlink:label="label1309" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CurrentIndianaStateIncomeTaxRate_en-US">Current state tax rate in Indiana, which is scheduled for a 0.5 reduction each year beginning June 30, 2012.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1309" xlink:to="label1309" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MichiganCorporateNetIncomeTaxRate" xlink:label="element1310" />
    <label xlink:type="resource" xlink:label="label1310" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MichiganCorporateNetIncomeTaxRate_en-US">Michigan Corporate Net Income Tax Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1310" xlink:to="label1310" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MichiganCorporateNetIncomeTaxRate" xlink:label="element1311" />
    <label xlink:type="resource" xlink:label="label1311" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MichiganCorporateNetIncomeTaxRate_en-US">Represents net income tax rate which replaced the Business Tax regime in Michigan.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1311" xlink:to="label1311" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelAdjustmentClauseAudit2010And2011Member" xlink:label="element1312" />
    <label xlink:type="resource" xlink:label="label1312" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FuelAdjustmentClauseAudit2010And2011Member_en-US">Fuel Adjustment Clause Audit - 2010 and 2011 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1312" xlink:to="label1312" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelAdjustmentClauseAudit2010And2011Member" xlink:label="element1313" />
    <label xlink:type="resource" xlink:label="label1313" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FuelAdjustmentClauseAudit2010And2011Member_en-US">2010 and 2011 Fuel Adjustment Clause Audit</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1313" xlink:to="label1313" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedIncreaseInDepreciationExpense" xlink:label="element1314" />
    <label xlink:type="resource" xlink:label="label1314" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RequestedIncreaseInDepreciationExpense_en-US">Requested Increase in Depreciation Expense</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1314" xlink:to="label1314" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedIncreaseInDepreciationExpense" xlink:label="element1315" />
    <label xlink:type="resource" xlink:label="label1315" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RequestedIncreaseInDepreciationExpense_en-US">Requested increase in depreciation expense.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1315" xlink:to="label1315" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MiningAreaAxis" xlink:label="element1316" />
    <label xlink:type="resource" xlink:label="label1316" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MiningAreaAxis_en-US">Mining Area [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1316" xlink:to="label1316" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MiningAreaAxis" xlink:label="element1317" />
    <label xlink:type="resource" xlink:label="label1317" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MiningAreaAxis_en-US">Mining area.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1317" xlink:to="label1317" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MiningAreaDomain" xlink:label="element1318" />
    <label xlink:type="resource" xlink:label="label1318" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MiningAreaDomain_en-US">Mining Area [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1318" xlink:to="label1318" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MiningAreaDomain" xlink:label="element1319" />
    <label xlink:type="resource" xlink:label="label1319" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MiningAreaDomain_en-US">Mining area.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1319" xlink:to="label1319" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OriginalMember" xlink:label="element1320" />
    <label xlink:type="resource" xlink:label="label1320" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OriginalMember_en-US">Original [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1320" xlink:to="label1320" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OriginalMember" xlink:label="element1321" />
    <label xlink:type="resource" xlink:label="label1321" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OriginalMember_en-US">Original area of mine subject to reclamation.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1321" xlink:to="label1321" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExpandedMember" xlink:label="element1322" />
    <label xlink:type="resource" xlink:label="label1322" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ExpandedMember_en-US">Expanded [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1322" xlink:to="label1322" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ExpandedMember" xlink:label="element1323" />
    <label xlink:type="resource" xlink:label="label1323" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ExpandedMember_en-US">Area of the mine, as expanded, subject to reclamation.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1323" xlink:to="label1323" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeBeforeDiscontinuedOperationsAndExtraordinaryLoss" xlink:label="element1324" />
    <label xlink:type="resource" xlink:label="label1324" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IncomeBeforeDiscontinuedOperationsAndExtraordinaryLoss_en-US">Income Before Discontinued Operations and Extraordinary Loss</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1324" xlink:to="label1324" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeBeforeDiscontinuedOperationsAndExtraordinaryLoss" xlink:label="element1325" />
    <label xlink:type="resource" xlink:label="label1325" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IncomeBeforeDiscontinuedOperationsAndExtraordinaryLoss_en-US">Income Before Discontinued Operations and Extraordinary Item Attributable to Common Shareholders.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1325" xlink:to="label1325" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeBeforeDiscontinuedOperationsAndExtraordinaryLoss" xlink:label="element1326" />
    <label xlink:type="resource" xlink:label="label1326" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_IncomeBeforeDiscontinuedOperationsAndExtraordinaryLoss_en-US">Income Before Discontinued Operations and Extraordinary Item</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1326" xlink:to="label1326" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EnronBankruptcyMember" xlink:label="element1327" />
    <label xlink:type="resource" xlink:label="label1327" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EnronBankruptcyMember_en-US">Enron Bankruptcy [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1327" xlink:to="label1327" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EnronBankruptcyMember" xlink:label="element1328" />
    <label xlink:type="resource" xlink:label="label1328" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_EnronBankruptcyMember_en-US">Enron Bankruptcy Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1328" xlink:to="label1328" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SuperfundAndStateRemediationMember" xlink:label="element1329" />
    <label xlink:type="resource" xlink:label="label1329" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SuperfundAndStateRemediationMember_en-US">Superfund and State Remediation [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1329" xlink:to="label1329" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SuperfundAndStateRemediationMember" xlink:label="element1330" />
    <label xlink:type="resource" xlink:label="label1330" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SuperfundAndStateRemediationMember_en-US">Superfund and State Remediation Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1330" xlink:to="label1330" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CookPlantUnit1FireAndShutdownMember" xlink:label="element1331" />
    <label xlink:type="resource" xlink:label="label1331" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CookPlantUnit1FireAndShutdownMember_en-US">Cook Plant Unit 1 Fire and Shutdown [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1331" xlink:to="label1331" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CookPlantUnit1FireAndShutdownMember" xlink:label="element1332" />
    <label xlink:type="resource" xlink:label="label1332" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CookPlantUnit1FireAndShutdownMember_en-US">Cook Plant Unit 1 Fire and Shutdown Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1332" xlink:to="label1332" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmosPlantMember" xlink:label="element1333" />
    <label xlink:type="resource" xlink:label="label1333" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmosPlantMember_en-US">Amos Plant [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1333" xlink:to="label1333" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmosPlantMember" xlink:label="element1334" />
    <label xlink:type="resource" xlink:label="label1334" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmosPlantMember_en-US">Amos Plant Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1334" xlink:to="label1334" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FortWayneLeaseMember" xlink:label="element1335" />
    <label xlink:type="resource" xlink:label="label1335" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FortWayneLeaseMember_en-US">Fort Wayne Lease [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1335" xlink:to="label1335" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FortWayneLeaseMember" xlink:label="element1336" />
    <label xlink:type="resource" xlink:label="label1336" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FortWayneLeaseMember_en-US">Fort Wayne Lease Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1336" xlink:to="label1336" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AlaskanVillagesClaimMember" xlink:label="element1337" />
    <label xlink:type="resource" xlink:label="label1337" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AlaskanVillagesClaimMember_en-US">Alaskan Villages Claim [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1337" xlink:to="label1337" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AlaskanVillagesClaimMember" xlink:label="element1338" />
    <label xlink:type="resource" xlink:label="label1338" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AlaskanVillagesClaimMember_en-US">Alaskan Villages Claim Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1338" xlink:to="label1338" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LettersOfCreditMember" xlink:label="element1339" />
    <label xlink:type="resource" xlink:label="label1339" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LettersOfCreditMember_en-US">Letters of Credit [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1339" xlink:to="label1339" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LettersOfCreditMember" xlink:label="element1340" />
    <label xlink:type="resource" xlink:label="label1340" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LettersOfCreditMember_en-US">Letters of Credit Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1340" xlink:to="label1340" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MasterLeaseAgreementsMember" xlink:label="element1341" />
    <label xlink:type="resource" xlink:label="label1341" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MasterLeaseAgreementsMember_en-US">Master Lease Agreements [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1341" xlink:to="label1341" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MasterLeaseAgreementsMember" xlink:label="element1342" />
    <label xlink:type="resource" xlink:label="label1342" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MasterLeaseAgreementsMember_en-US">Master Lease Agreements Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1342" xlink:to="label1342" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GuaranteesOfThirdPartyObligationsMember" xlink:label="element1343" />
    <label xlink:type="resource" xlink:label="label1343" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GuaranteesOfThirdPartyObligationsMember_en-US">Guarantees of Third Party Obligations [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1343" xlink:to="label1343" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GuaranteesOfThirdPartyObligationsMember" xlink:label="element1344" />
    <label xlink:type="resource" xlink:label="label1344" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GuaranteesOfThirdPartyObligationsMember_en-US">Guarantees of Third Party Obligations Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1344" xlink:to="label1344" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmortizationOfNuclearFuel" xlink:label="element1345" />
    <label xlink:type="resource" xlink:label="label1345" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmortizationOfNuclearFuel_en-US">The expense charged against earnings for the periodic recognition of nuclear fuel usage.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1345" xlink:to="label1345" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmortizationOfNuclearFuel" xlink:label="element1346" />
    <label xlink:type="resource" xlink:label="label1346" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmortizationOfNuclearFuel_en-US">Amortization of Nuclear Fuel</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1346" xlink:to="label1346" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditFacilitiesStructured" xlink:label="element1347" />
    <label xlink:type="resource" xlink:label="label1347" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CreditFacilitiesStructured_en-US">Credit Facilities Structured</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1347" xlink:to="label1347" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditFacilitiesStructured" xlink:label="element1348" />
    <label xlink:type="resource" xlink:label="label1348" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CreditFacilitiesStructured_en-US">Total amount of credit facilities.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1348" xlink:to="label1348" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CreditFacilitiesStructured" xlink:label="element1349" />
    <label xlink:type="resource" xlink:label="label1349" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CreditFacilitiesStructured_en-US">Credit Facilities, Total</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1349" xlink:to="label1349" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IndianaBaseRateCaseMember" xlink:label="element1350" />
    <label xlink:type="resource" xlink:label="label1350" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IndianaBaseRateCaseMember_en-US">Indiana Base Rate Case [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1350" xlink:to="label1350" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IndianaBaseRateCaseMember" xlink:label="element1351" />
    <label xlink:type="resource" xlink:label="label1351" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IndianaBaseRateCaseMember_en-US">Indiana Base Rate Case</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1351" xlink:to="label1351" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewGenerationRateAdjustmentClauseMember" xlink:label="element1352" />
    <label xlink:type="resource" xlink:label="label1352" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NewGenerationRateAdjustmentClauseMember_en-US">New Generation Rate Adjustment Clause [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1352" xlink:to="label1352" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NewGenerationRateAdjustmentClauseMember" xlink:label="element1353" />
    <label xlink:type="resource" xlink:label="label1353" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NewGenerationRateAdjustmentClauseMember_en-US">New Generation Rate Adjustment Clause</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1353" xlink:to="label1353" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableFourMember" xlink:label="element1354" />
    <label xlink:type="resource" xlink:label="label1354" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NotesPayableOtherPayableFourMember_en-US">Notes Payable, Other Payable Four [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1354" xlink:to="label1354" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableFourMember" xlink:label="element1355" />
    <label xlink:type="resource" xlink:label="label1355" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NotesPayableOtherPayableFourMember_en-US">A written promise to pay a note to a third party.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1355" xlink:to="label1355" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NotesPayableOtherPayableFourMember" xlink:label="element1356" />
    <label xlink:type="resource" xlink:label="label1356" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_NotesPayableOtherPayableFourMember_en-US">Notes Payable Four [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1356" xlink:to="label1356" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NoncashAcquisitionOfFortWaynePropertyThroughRecordingOfLongTermDebt" xlink:label="element1357" />
    <label xlink:type="resource" xlink:label="label1357" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NoncashAcquisitionOfFortWaynePropertyThroughRecordingOfLongTermDebt_en-US">Noncash Acquisition Of Fort Wayne Property Through Recording Of Long Term Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1357" xlink:to="label1357" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NoncashAcquisitionOfFortWaynePropertyThroughRecordingOfLongTermDebt" xlink:label="element1358" />
    <label xlink:type="resource" xlink:label="label1358" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NoncashAcquisitionOfFortWaynePropertyThroughRecordingOfLongTermDebt_en-US">Noncash acquisition of City of Fort Wayne property through issuance of Other Long-term Debt.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1358" xlink:to="label1358" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NoncashAcquisitionOfFortWaynePropertyThroughRecordingOfLongTermDebt" xlink:label="element1359" />
    <label xlink:type="resource" xlink:label="label1359" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NoncashAcquisitionOfFortWaynePropertyThroughRecordingOfLongTermDebt_en-US">Noncash Increase in Long-Term Debt Through the Fort Wayne Lease Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1359" xlink:to="label1359" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WestVirginiaCorporateTaxRateReduced" xlink:label="element1360" />
    <label xlink:type="resource" xlink:label="label1360" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WestVirginiaCorporateTaxRateReduced_en-US">West Virginia Corporate Tax Rate Reduced</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1360" xlink:to="label1360" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WestVirginiaCorporateTaxRateReduced" xlink:label="element1361" />
    <label xlink:type="resource" xlink:label="label1361" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WestVirginiaCorporateTaxRateReduced_en-US">The reduced corporate tax rate for West Virginia in 2012 as a result of the state achieving certain minimum levels of shortfall reserve funds.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1361" xlink:to="label1361" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WestVirginiaCorporateTaxRateReduced" xlink:label="element1362" />
    <label xlink:type="resource" xlink:label="label1362" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_aep_WestVirginiaCorporateTaxRateReduced_en-US">Reduced Tax Rate for West Virginia</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1362" xlink:to="label1362" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapacityAuctionTrueUpMember" xlink:label="element1363" />
    <label xlink:type="resource" xlink:label="label1363" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CapacityAuctionTrueUpMember_en-US">Capacity Auction True-Up [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1363" xlink:to="label1363" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CapacityAuctionTrueUpMember" xlink:label="element1364" />
    <label xlink:type="resource" xlink:label="label1364" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CapacityAuctionTrueUpMember_en-US">Capacity Auction True-Up</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1364" xlink:to="label1364" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredWindPowerCostsMember" xlink:label="element1365" />
    <label xlink:type="resource" xlink:label="label1365" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_DeferredWindPowerCostsMember_en-US">Deferred Wind Power Costs [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1365" xlink:to="label1365" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_DeferredWindPowerCostsMember" xlink:label="element1366" />
    <label xlink:type="resource" xlink:label="label1366" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_DeferredWindPowerCostsMember_en-US">Deferred Wind Power Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1366" xlink:to="label1366" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LitigationSettlementMember" xlink:label="element1367" />
    <label xlink:type="resource" xlink:label="label1367" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LitigationSettlementMember_en-US">Litigation Settlement [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1367" xlink:to="label1367" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LitigationSettlementMember" xlink:label="element1368" />
    <label xlink:type="resource" xlink:label="label1368" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LitigationSettlementMember_en-US">Litigation Settlement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1368" xlink:to="label1368" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IntervenorsRecommendedRefundOfExcessiveEarnings" xlink:label="element1369" />
    <label xlink:type="resource" xlink:label="label1369" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IntervenorsRecommendedRefundOfExcessiveEarnings_en-US">Intervenors' Recommended Refund of Excessive Earnings</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1369" xlink:to="label1369" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IntervenorsRecommendedRefundOfExcessiveEarnings" xlink:label="element1370" />
    <label xlink:type="resource" xlink:label="label1370" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IntervenorsRecommendedRefundOfExcessiveEarnings_en-US">Intervenors' recommended additional refund of excessive earnings.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1370" xlink:to="label1370" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IntervenorsRecommendedRefundOfExcessiveEarnings" xlink:label="element1371" />
    <label xlink:type="resource" xlink:label="label1371" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_IntervenorsRecommendedRefundOfExcessiveEarnings_en-US">Intervenors' Recommended Additional Refund of Excessive Earnings</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1371" xlink:to="label1371" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PotentialRefundOfCarryingCosts" xlink:label="element1372" />
    <label xlink:type="resource" xlink:label="label1372" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PotentialRefundOfCarryingCosts_en-US">Potential Refund of Carrying Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1372" xlink:to="label1372" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PotentialRefundOfCarryingCosts" xlink:label="element1373" />
    <label xlink:type="resource" xlink:label="label1373" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PotentialRefundOfCarryingCosts_en-US">Amount of carrying costs that could potentially be at risk.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1373" xlink:to="label1373" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PotentialRefundOfUnrecognizedEquityCarryingCosts" xlink:label="element1374" />
    <label xlink:type="resource" xlink:label="label1374" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PotentialRefundOfUnrecognizedEquityCarryingCosts_en-US">Potential Refund of Unrecognized Equity Carrying Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1374" xlink:to="label1374" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PotentialRefundOfUnrecognizedEquityCarryingCosts" xlink:label="element1375" />
    <label xlink:type="resource" xlink:label="label1375" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PotentialRefundOfUnrecognizedEquityCarryingCosts_en-US">Amount of unrecognized equity carrying costs that could potentially be at risk.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1375" xlink:to="label1375" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EconomicDevelopmentRiderMember" xlink:label="element1376" />
    <label xlink:type="resource" xlink:label="label1376" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_EconomicDevelopmentRiderMember_en-US">Economic Development Rider [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1376" xlink:to="label1376" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_EconomicDevelopmentRiderMember" xlink:label="element1377" />
    <label xlink:type="resource" xlink:label="label1377" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_EconomicDevelopmentRiderMember_en-US">Economic Development Rider</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1377" xlink:to="label1377" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MuskingumRiverPlantUnit5Member" xlink:label="element1378" />
    <label xlink:type="resource" xlink:label="label1378" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MuskingumRiverPlantUnit5Member_en-US">Muskingum River Plant Unit 5 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1378" xlink:to="label1378" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MuskingumRiverPlantUnit5Member" xlink:label="element1379" />
    <label xlink:type="resource" xlink:label="label1379" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MuskingumRiverPlantUnit5Member_en-US">Muskingum River Plant Unit 5 Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1379" xlink:to="label1379" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpornPlantUnit5Member" xlink:label="element1380" />
    <label xlink:type="resource" xlink:label="label1380" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SpornPlantUnit5Member_en-US">Sporn Plant Unit 5 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1380" xlink:to="label1380" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SpornPlantUnit5Member" xlink:label="element1381" />
    <label xlink:type="resource" xlink:label="label1381" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SpornPlantUnit5Member_en-US">Sporn Plant Unit 5 Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1381" xlink:to="label1381" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommissionStaffsRecommendedRefundOfExcessiveEarnings" xlink:label="element1382" />
    <label xlink:type="resource" xlink:label="label1382" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CommissionStaffsRecommendedRefundOfExcessiveEarnings_en-US">Commission Staff's Recommended Refund of Excessive Earnings</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1382" xlink:to="label1382" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CommissionStaffsRecommendedRefundOfExcessiveEarnings" xlink:label="element1383" />
    <label xlink:type="resource" xlink:label="label1383" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CommissionStaffsRecommendedRefundOfExcessiveEarnings_en-US">Commission staff's recommended refund of excessive earnings.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1383" xlink:to="label1383" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IntervenorsRecommendedRefundOfPolrAndEnvironmentalCarryingCharge" xlink:label="element1384" />
    <label xlink:type="resource" xlink:label="label1384" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IntervenorsRecommendedRefundOfPolrAndEnvironmentalCarryingCharge_en-US">Intervenors' Recommended Refund of POLR and Environmental Carrying Charge</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1384" xlink:to="label1384" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IntervenorsRecommendedRefundOfPolrAndEnvironmentalCarryingCharge" xlink:label="element1385" />
    <label xlink:type="resource" xlink:label="label1385" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_IntervenorsRecommendedRefundOfPolrAndEnvironmentalCarryingCharge_en-US">Intervenors' recommended refund of POLR and environmental carrying charge.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1385" xlink:to="label1385" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NegotiatedFixedPriceForCustomersWhoSwitchDuringEspPeriod" xlink:label="element1386" />
    <label xlink:type="resource" xlink:label="label1386" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_NegotiatedFixedPriceForCustomersWhoSwitchDuringEspPeriod_en-US">Negotiated Fixed Price For Customers Who Switch During ESP Period</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1386" xlink:to="label1386" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NegotiatedFixedPriceForCustomersWhoSwitchDuringEspPeriod" xlink:label="element1387" />
    <label xlink:type="resource" xlink:label="label1387" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_NegotiatedFixedPriceForCustomersWhoSwitchDuringEspPeriod_en-US">Negotiated fixed price for customers who switch during electric security plan period.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1387" xlink:to="label1387" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_NegotiatedFixedPriceForCustomersWhoSwitchDuringEspPeriod" xlink:label="element1388" />
    <label xlink:type="resource" xlink:label="label1388" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_NegotiatedFixedPriceForCustomersWhoSwitchDuringEspPeriod_en-US">Negotiated MW Day Fixed Price for Customers Who Switch During the ESP Period</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1388" xlink:to="label1388" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RiderForAnnualCreditToResidentialRatepayers" xlink:label="element1389" />
    <label xlink:type="resource" xlink:label="label1389" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RiderForAnnualCreditToResidentialRatepayers_en-US">Rider for Annual Credit to Residential Ratepayers</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1389" xlink:to="label1389" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RiderForAnnualCreditToResidentialRatepayers" xlink:label="element1390" />
    <label xlink:type="resource" xlink:label="label1390" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RiderForAnnualCreditToResidentialRatepayers_en-US">Rider for annual credit to residential ratepayers.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1390" xlink:to="label1390" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CoalContractSettlementProceedsToBeAppliedToDeferredFuelBalance" xlink:label="element1391" />
    <label xlink:type="resource" xlink:label="label1391" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CoalContractSettlementProceedsToBeAppliedToDeferredFuelBalance_en-US">Coal Contract Settlement Proceeds to be Applied to Deferred Fuel Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1391" xlink:to="label1391" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CoalContractSettlementProceedsToBeAppliedToDeferredFuelBalance" xlink:label="element1392" />
    <label xlink:type="resource" xlink:label="label1392" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CoalContractSettlementProceedsToBeAppliedToDeferredFuelBalance_en-US">2008 coal contract settlement proceeds to be applied to deferred fuel balance.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1392" xlink:to="label1392" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CoalContractSettlementProceedsToBeAppliedToDeferredFuelBalance" xlink:label="element1393" />
    <label xlink:type="resource" xlink:label="label1393" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CoalContractSettlementProceedsToBeAppliedToDeferredFuelBalance_en-US">2008 Coal Contract Settlement Proceeds to be Applied to Deferred Fuel Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1393" xlink:to="label1393" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetailJurisdictionalShareOfGainToBeAppliedToFuelAdjustmentClause" xlink:label="element1394" />
    <label xlink:type="resource" xlink:label="label1394" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RetailJurisdictionalShareOfGainToBeAppliedToFuelAdjustmentClause_en-US">Retail Jurisdictional Share Of Gain To Be Applied To Fuel Adjustment Clause</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1394" xlink:to="label1394" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetailJurisdictionalShareOfGainToBeAppliedToFuelAdjustmentClause" xlink:label="element1395" />
    <label xlink:type="resource" xlink:label="label1395" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RetailJurisdictionalShareOfGainToBeAppliedToFuelAdjustmentClause_en-US">Retail jurisdictional share of a previously recognized gain to be applied to the fuel adjustment clause as requested in a rehearing application.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1395" xlink:to="label1395" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RetailJurisdictionalShareOfGainToBeAppliedToFuelAdjustmentClause" xlink:label="element1396" />
    <label xlink:type="resource" xlink:label="label1396" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_RetailJurisdictionalShareOfGainToBeAppliedToFuelAdjustmentClause_en-US">Retail Jurisdictional Share of Gain to be Applied to the Fuel Adjustment Clause</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1396" xlink:to="label1396" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApprovedCostRecovery" xlink:label="element1397" />
    <label xlink:type="resource" xlink:label="label1397" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ApprovedCostRecovery_en-US">Approved Cost Recovery</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1397" xlink:to="label1397" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ApprovedCostRecovery" xlink:label="element1398" />
    <label xlink:type="resource" xlink:label="label1398" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ApprovedCostRecovery_en-US">Approved cost recovery as granted by the commission.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1398" xlink:to="label1398" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_January2009December2010Member" xlink:label="element1399" />
    <label xlink:type="resource" xlink:label="label1399" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_January2009December2010Member_en-US">January 2009 - December 2010 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1399" xlink:to="label1399" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_January2009December2010Member" xlink:label="element1400" />
    <label xlink:type="resource" xlink:label="label1400" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_January2009December2010Member_en-US">January 2009 - December 2010</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1400" xlink:to="label1400" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_JanuaryDecember2011Member" xlink:label="element1401" />
    <label xlink:type="resource" xlink:label="label1401" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_JanuaryDecember2011Member_en-US">January - December 2011 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1401" xlink:to="label1401" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_JanuaryDecember2011Member" xlink:label="element1402" />
    <label xlink:type="resource" xlink:label="label1402" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_JanuaryDecember2011Member_en-US">January - December 2011.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1402" xlink:to="label1402" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_January2014ThroughMay2015Member" xlink:label="element1403" />
    <label xlink:type="resource" xlink:label="label1403" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_January2014ThroughMay2015Member_en-US">January 2014 Through May 2015 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1403" xlink:to="label1403" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_January2014ThroughMay2015Member" xlink:label="element1404" />
    <label xlink:type="resource" xlink:label="label1404" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_January2014ThroughMay2015Member_en-US">January 2014 Through May 2015.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1404" xlink:to="label1404" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax" xlink:label="element1405" />
    <label xlink:type="resource" xlink:label="label1405" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_en-US">Amortization of Pension and OPEB Deferred Costs, Net of Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1405" xlink:to="label1405" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax" xlink:label="element1406" />
    <label xlink:type="resource" xlink:label="label1406" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_en-US">Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1406" xlink:to="label1406" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax" xlink:label="element1407" />
    <label xlink:type="resource" xlink:label="label1407" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax_en-US">Amounts recognized in other comprehensive income (but not yet recognized in net periodic benefit cost), including the net gain (loss) and net prior service cost (credit) arising during the period. Also includes reclassification adjustments out of other comprehensive income as a result of being recognized as components of net periodic benefit cost for the period.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1407" xlink:to="label1407" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ComprehensiveIncomeAfterPreferredStockNetOfTax" xlink:label="element1408" />
    <label xlink:type="resource" xlink:label="label1408" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ComprehensiveIncomeAfterPreferredStockNetOfTax_en-US">Comprehensive Income After Preferred Stock Net Of Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1408" xlink:to="label1408" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ComprehensiveIncomeAfterPreferredStockNetOfTax" xlink:label="element1409" />
    <label xlink:type="resource" xlink:label="label1409" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ComprehensiveIncomeAfterPreferredStockNetOfTax_en-US">The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners and preferred stock dividends, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1409" xlink:to="label1409" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ComprehensiveIncomeAfterPreferredStockNetOfTax" xlink:label="element1410" />
    <label xlink:type="resource" xlink:label="label1410" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_aep_ComprehensiveIncomeAfterPreferredStockNetOfTax_en-US">TOTAL COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO COMMON SHAREHOLDERS</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1410" xlink:to="label1410" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeLossPensionAndOtherPostRetirementBenefitPlansAdjustmentTax" xlink:label="element1411" />
    <label xlink:type="resource" xlink:label="label1411" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherComprehensiveIncomeLossPensionAndOtherPostRetirementBenefitPlansAdjustmentTax_en-US">Other Comprehensive Income Loss Pension And Other Post Retirement Benefit Plans Adjustment Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1411" xlink:to="label1411" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeLossPensionAndOtherPostRetirementBenefitPlansAdjustmentTax" xlink:label="element1412" />
    <label xlink:type="resource" xlink:label="label1412" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherComprehensiveIncomeLossPensionAndOtherPostRetirementBenefitPlansAdjustmentTax_en-US">Tax effect on amounts recognized in other comprehensive income (but not yet recognized in net periodic benefit cost), including the net gain (loss) and net prior service cost (credit) arising during the period. Also includes reclassification adjustments out of other comprehensive income as a result of being recognized as components of net periodic benefit cost for the period.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1412" xlink:to="label1412" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeLossPensionAndOtherPostRetirementBenefitPlansAdjustmentTax" xlink:label="element1413" />
    <label xlink:type="resource" xlink:label="label1413" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OtherComprehensiveIncomeLossPensionAndOtherPostRetirementBenefitPlansAdjustmentTax_en-US">Amortization of Pension and OPEB Deferred Costs, Tax</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1413" xlink:to="label1413" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReversalOfLiability" xlink:label="element1414" />
    <label xlink:type="resource" xlink:label="label1414" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReversalOfLiability_en-US">Reversal of Liability</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1414" xlink:to="label1414" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReversalOfLiability" xlink:label="element1415" />
    <label xlink:type="resource" xlink:label="label1415" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReversalOfLiability_en-US">Reduction or elimination of the value of a liability based on rate actions of a regulator.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1415" xlink:to="label1415" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReversalOfRegulatoryAsset" xlink:label="element1416" />
    <label xlink:type="resource" xlink:label="label1416" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReversalOfRegulatoryAsset_en-US">Reversal of Regulatory Asset</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1416" xlink:to="label1416" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReversalOfRegulatoryAsset" xlink:label="element1417" />
    <label xlink:type="resource" xlink:label="label1417" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReversalOfRegulatoryAsset_en-US">Reduction or elimination of the value of an asset based on rate actions of a regulator.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1417" xlink:to="label1417" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedIncreaseOfConstructionSurcharges" xlink:label="element1418" />
    <label xlink:type="resource" xlink:label="label1418" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RequestedIncreaseOfConstructionSurcharges_en-US">Requested Increase of Construction Surcharges</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1418" xlink:to="label1418" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedIncreaseOfConstructionSurcharges" xlink:label="element1419" />
    <label xlink:type="resource" xlink:label="label1419" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RequestedIncreaseOfConstructionSurcharges_en-US">Requested increase of construction surcharges.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1419" xlink:to="label1419" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedDresdenPlantSurcharge" xlink:label="element1420" />
    <label xlink:type="resource" xlink:label="label1420" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RequestedDresdenPlantSurcharge_en-US">Requested Dresden Plant Surcharge</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1420" xlink:to="label1420" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedDresdenPlantSurcharge" xlink:label="element1421" />
    <label xlink:type="resource" xlink:label="label1421" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RequestedDresdenPlantSurcharge_en-US">Requested Dresden Plant surcharge.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1421" xlink:to="label1421" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ProjectedCapitalCosts" xlink:label="element1422" />
    <label xlink:type="resource" xlink:label="label1422" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ProjectedCapitalCosts_en-US">Projected Capital Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1422" xlink:to="label1422" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ProjectedCapitalCosts" xlink:label="element1423" />
    <label xlink:type="resource" xlink:label="label1423" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ProjectedCapitalCosts_en-US">Projected capital costs of property, plant and equipment.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1423" xlink:to="label1423" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostsAssociatedWithPreviouslyStudiedWetFlueGasDesulfurizationSystem" xlink:label="element1424" />
    <label xlink:type="resource" xlink:label="label1424" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CostsAssociatedWithPreviouslyStudiedWetFlueGasDesulfurizationSystem_en-US">Costs Associated With Previously Studied Wet Flue Gas Desulfurization System</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1424" xlink:to="label1424" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CostsAssociatedWithPreviouslyStudiedWetFlueGasDesulfurizationSystem" xlink:label="element1425" />
    <label xlink:type="resource" xlink:label="label1425" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CostsAssociatedWithPreviouslyStudiedWetFlueGasDesulfurizationSystem_en-US">Costs associated with a previously studied wet flue gas desulfurization system.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1425" xlink:to="label1425" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BigSandyUnitTwoFlueGasDesulfurizationSystemMember" xlink:label="element1426" />
    <label xlink:type="resource" xlink:label="label1426" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BigSandyUnitTwoFlueGasDesulfurizationSystemMember_en-US">Big Sandy Unit Two Flue Gas Desulfurization System [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1426" xlink:to="label1426" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BigSandyUnitTwoFlueGasDesulfurizationSystemMember" xlink:label="element1427" />
    <label xlink:type="resource" xlink:label="label1427" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BigSandyUnitTwoFlueGasDesulfurizationSystemMember_en-US">Big Sandy Unit Two Flue Gas Desulfurization System.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1427" xlink:to="label1427" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PossibleTerminationOfInterconnectionAgreementMember" xlink:label="element1428" />
    <label xlink:type="resource" xlink:label="label1428" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PossibleTerminationOfInterconnectionAgreementMember_en-US">Possible Termination of Interconnection Agreement [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1428" xlink:to="label1428" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PossibleTerminationOfInterconnectionAgreementMember" xlink:label="element1429" />
    <label xlink:type="resource" xlink:label="label1429" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PossibleTerminationOfInterconnectionAgreementMember_en-US">Possible Termination of Interconnection Agreement</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1429" xlink:to="label1429" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TransmissionOperationsMember" xlink:label="element1430" />
    <label xlink:type="resource" xlink:label="label1430" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TransmissionOperationsMember_en-US">Transmission Operations [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1430" xlink:to="label1430" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TransmissionOperationsMember" xlink:label="element1431" />
    <label xlink:type="resource" xlink:label="label1431" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TransmissionOperationsMember_en-US">Transmission Operations Member.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1431" xlink:to="label1431" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_IncomeTaxPoliciesAbstract" xlink:label="element1432" />
    <label xlink:type="resource" xlink:label="label1432" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_IncomeTaxPoliciesAbstract_en-US">Income Tax (Policies) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1432" xlink:to="label1432" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForOtherTemporaryInvestmentsTextBlock" xlink:label="element1433" />
    <label xlink:type="resource" xlink:label="label1433" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForOtherTemporaryInvestmentsTextBlock_en-US">Total Accumulated Other Comprehensive Income (Loss) Activity For Other Temporary Investments [Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1433" xlink:to="label1433" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForOtherTemporaryInvestmentsTextBlock" xlink:label="element1434" />
    <label xlink:type="resource" xlink:label="label1434" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForOtherTemporaryInvestmentsTextBlock_en-US">otal accumulated other comprehensive income (loss) activity for other temporary investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1434" xlink:to="label1434" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForOtherTemporaryInvestmentsTextBlock" xlink:label="element1435" />
    <label xlink:type="resource" xlink:label="label1435" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_TotalAccumulatedOtherComprehensiveIncomeLossActivityForOtherTemporaryInvestmentsTextBlock_en-US">Total Accumulated Other Comprehensive Income (Loss) Activity For Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1435" xlink:to="label1435" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SignificantlyExcessiveEarningsTest2009Member" xlink:label="element1436" />
    <label xlink:type="resource" xlink:label="label1436" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SignificantlyExcessiveEarningsTest2009Member_en-US">Significantly Excessive Earnings Test - 2009 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1436" xlink:to="label1436" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SignificantlyExcessiveEarningsTest2009Member" xlink:label="element1437" />
    <label xlink:type="resource" xlink:label="label1437" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SignificantlyExcessiveEarningsTest2009Member_en-US">Significantly Excessive Earnings Test - 2009.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1437" xlink:to="label1437" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SignificantlyExcessiveEarningsTest2010Member" xlink:label="element1438" />
    <label xlink:type="resource" xlink:label="label1438" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SignificantlyExcessiveEarningsTest2010Member_en-US">Significantly Excessive Earnings Test - 2010 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1438" xlink:to="label1438" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SignificantlyExcessiveEarningsTest2010Member" xlink:label="element1439" />
    <label xlink:type="resource" xlink:label="label1439" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SignificantlyExcessiveEarningsTest2010Member_en-US">Significantly Excessive Earnings Test - 2010</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1439" xlink:to="label1439" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentCapacityCost" xlink:label="element1440" />
    <label xlink:type="resource" xlink:label="label1440" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_CurrentCapacityCost_en-US">Current Capacity Cost</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1440" xlink:to="label1440" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentCapacityCost" xlink:label="element1441" />
    <label xlink:type="resource" xlink:label="label1441" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_CurrentCapacityCost_en-US">Current MW day capacity cost.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1441" xlink:to="label1441" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_CurrentCapacityCost" xlink:label="element1442" />
    <label xlink:type="resource" xlink:label="label1442" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_CurrentCapacityCost_en-US">Current MW Day Capacity Cost</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1442" xlink:to="label1442" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ProposedPercentageOfSsoLoadWhichWillBeAuctionedThroughDecember2014" xlink:label="element1443" />
    <label xlink:type="resource" xlink:label="label1443" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ProposedPercentageOfSsoLoadWhichWillBeAuctionedThroughDecember2014_en-US">Proposed Percentage of SSO Load Which Will be Auctioned Through December 2014</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1443" xlink:to="label1443" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ProposedPercentageOfSsoLoadWhichWillBeAuctionedThroughDecember2014" xlink:label="element1444" />
    <label xlink:type="resource" xlink:label="label1444" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ProposedPercentageOfSsoLoadWhichWillBeAuctionedThroughDecember2014_en-US">Proposed percentage of SSO load which will be auctioned through December 2014.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1444" xlink:to="label1444" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReliabilityPricingModelRateAsOfMarch2012" xlink:label="element1445" />
    <label xlink:type="resource" xlink:label="label1445" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_ReliabilityPricingModelRateAsOfMarch2012_en-US">Reliability Pricing Model Rate as of March 2012</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1445" xlink:to="label1445" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReliabilityPricingModelRateAsOfMarch2012" xlink:label="element1446" />
    <label xlink:type="resource" xlink:label="label1446" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_ReliabilityPricingModelRateAsOfMarch2012_en-US">Reliability pricing model rate per MW day as of March 2012.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1446" xlink:to="label1446" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_ReliabilityPricingModelRateAsOfMarch2012" xlink:label="element1447" />
    <label xlink:type="resource" xlink:label="label1447" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_ReliabilityPricingModelRateAsOfMarch2012_en-US">Reliability Pricing Model Rate per MW Day as of March 2012</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1447" xlink:to="label1447" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateThroughDecember2012" xlink:label="element1448" />
    <label xlink:type="resource" xlink:label="label1448" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateThroughDecember2012_en-US">Percentage of Customer Class Who Will Receive March 2012 Reliability Pricing Model Rate Through December 2012</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1448" xlink:to="label1448" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateThroughDecember2012" xlink:label="element1449" />
    <label xlink:type="resource" xlink:label="label1449" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateThroughDecember2012_en-US">Percentage of customer class who will receive March 2012 reliability pricing model rate through December 2012.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1449" xlink:to="label1449" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateThroughDecember2013" xlink:label="element1450" />
    <label xlink:type="resource" xlink:label="label1450" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateThroughDecember2013_en-US">Percentage of Customer Class Who Will Receive March 2012 Reliability Pricing Model Rate Through December 2013</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1450" xlink:to="label1450" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateThroughDecember2013" xlink:label="element1451" />
    <label xlink:type="resource" xlink:label="label1451" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateThroughDecember2013_en-US">Percentage of customer class who will receive March 2012 reliability pricing model rate through December 2013.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1451" xlink:to="label1451" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateForPeriodJanuary2014ThroughMay2015" xlink:label="element1452" />
    <label xlink:type="resource" xlink:label="label1452" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateForPeriodJanuary2014ThroughMay2015_en-US">Percentage of Customer Class Who Will Receive March 2012 Reliability Pricing Model Rate For Period January 2014 Through May 2015</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1452" xlink:to="label1452" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateForPeriodJanuary2014ThroughMay2015" xlink:label="element1453" />
    <label xlink:type="resource" xlink:label="label1453" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_PercentageOfCustomerClassWhoWillReceiveMarch2012ReliabilityPricingModelRateForPeriodJanuary2014ThroughMay2015_en-US">Percentage of customer class who will receive March 2012 reliability pricing model rate for period January 2014 through May 2015.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1453" xlink:to="label1453" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedIncreaseInRates" xlink:label="element1454" />
    <label xlink:type="resource" xlink:label="label1454" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RequestedIncreaseInRates_en-US">Requested Increase in Rates</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1454" xlink:to="label1454" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedIncreaseInRates" xlink:label="element1455" />
    <label xlink:type="resource" xlink:label="label1455" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RequestedIncreaseInRates_en-US">Requested increase in rates.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1455" xlink:to="label1455" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedReductionInRates" xlink:label="element1456" />
    <label xlink:type="resource" xlink:label="label1456" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RequestedReductionInRates_en-US">Requested Reduction in Rates</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1456" xlink:to="label1456" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestedReductionInRates" xlink:label="element1457" />
    <label xlink:type="resource" xlink:label="label1457" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RequestedReductionInRates_en-US">Requested reduction in rates.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1457" xlink:to="label1457" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelFilingMember" xlink:label="element1458" />
    <label xlink:type="resource" xlink:label="label1458" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_FuelFilingMember_en-US">Fuel Filing [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1458" xlink:to="label1458" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_FuelFilingMember" xlink:label="element1459" />
    <label xlink:type="resource" xlink:label="label1459" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_FuelFilingMember_en-US">Fuel filing filed with the commission after the balance sheet date.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1459" xlink:to="label1459" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VirginiaFuelFilingMember" xlink:label="element1460" />
    <label xlink:type="resource" xlink:label="label1460" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_VirginiaFuelFilingMember_en-US">Virginia Fuel Filing [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1460" xlink:to="label1460" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_VirginiaFuelFilingMember" xlink:label="element1461" />
    <label xlink:type="resource" xlink:label="label1461" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_VirginiaFuelFilingMember_en-US">Virginia fuel filing.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1461" xlink:to="label1461" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMattersYearFourMember" xlink:label="element1462" />
    <label xlink:type="resource" xlink:label="label1462" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RateMattersYearFourMember_en-US">Rate Matters Year Four [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1462" xlink:to="label1462" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RateMattersYearFourMember" xlink:label="element1463" />
    <label xlink:type="resource" xlink:label="label1463" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RateMattersYearFourMember_en-US">Rate matters year four.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1463" xlink:to="label1463" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LifeCycleManagementProjectMember" xlink:label="element1464" />
    <label xlink:type="resource" xlink:label="label1464" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_LifeCycleManagementProjectMember_en-US">Life Cycle Management Project [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1464" xlink:to="label1464" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_LifeCycleManagementProjectMember" xlink:label="element1465" />
    <label xlink:type="resource" xlink:label="label1465" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_LifeCycleManagementProjectMember_en-US">Life cycle management project.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1465" xlink:to="label1465" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestForCertificateOfPublicConvenienceAndNecessityMember" xlink:label="element1466" />
    <label xlink:type="resource" xlink:label="label1466" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_RequestForCertificateOfPublicConvenienceAndNecessityMember_en-US">Request for Certificate of Public Convenience and Necessity [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1466" xlink:to="label1466" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_RequestForCertificateOfPublicConvenienceAndNecessityMember" xlink:label="element1467" />
    <label xlink:type="resource" xlink:label="label1467" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_RequestForCertificateOfPublicConvenienceAndNecessityMember_en-US">Request for certificate of public convenience and necessity filed with the commission after the balance sheet date.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1467" xlink:to="label1467" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WetFlueGasRelatedCostsMember" xlink:label="element1468" />
    <label xlink:type="resource" xlink:label="label1468" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_WetFlueGasRelatedCostsMember_en-US">Wet Flue Gas Related Costs [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1468" xlink:to="label1468" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_WetFlueGasRelatedCostsMember" xlink:label="element1469" />
    <label xlink:type="resource" xlink:label="label1469" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_WetFlueGasRelatedCostsMember_en-US">Wet Flue Gas Related Costs</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1469" xlink:to="label1469" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccumulatedOtherComprehesiveIncomeLossActivityForOtherTemporaryInvestmentsAbstract" xlink:label="element1470" />
    <label xlink:type="resource" xlink:label="label1470" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AccumulatedOtherComprehesiveIncomeLossActivityForOtherTemporaryInvestmentsAbstract_en-US">Accumulated Other Comprehesive Income Loss Activity for Other Temporary Investments (Abstract)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1470" xlink:to="label1470" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccumulatedOtherComprehesiveIncomeLossActivityForOtherTemporaryInvestmentsAbstract" xlink:label="element1471" />
    <label xlink:type="resource" xlink:label="label1471" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AccumulatedOtherComprehesiveIncomeLossActivityForOtherTemporaryInvestmentsAbstract_en-US">Accumulated Other Comprehesive Income Loss Activity for Other Temporary Investments (Abstract)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1471" xlink:to="label1471" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AccumulatedOtherComprehesiveIncomeLossActivityForOtherTemporaryInvestmentsAbstract" xlink:label="element1472" />
    <label xlink:type="resource" xlink:label="label1472" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AccumulatedOtherComprehesiveIncomeLossActivityForOtherTemporaryInvestmentsAbstract_en-US">Accumulated Other Comprehesive Income Loss Activity for Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1472" xlink:to="label1472" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritizationBondsFourMember" xlink:label="element1473" />
    <label xlink:type="resource" xlink:label="label1473" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SecuritizationBondsFourMember_en-US">Securitization Bonds Four [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1473" xlink:to="label1473" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritizationBondsFourMember" xlink:label="element1474" />
    <label xlink:type="resource" xlink:label="label1474" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SecuritizationBondsFourMember_en-US">A collateralized debt obligation (backed by pledge, mortgage or other lien on the entity's assets).</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1474" xlink:to="label1474" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritizationBondsFiveMember" xlink:label="element1475" />
    <label xlink:type="resource" xlink:label="label1475" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SecuritizationBondsFiveMember_en-US">Securitization Bonds Five [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1475" xlink:to="label1475" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SecuritizationBondsFiveMember" xlink:label="element1476" />
    <label xlink:type="resource" xlink:label="label1476" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SecuritizationBondsFiveMember_en-US">A collateralized debt obligation (backed by pledge, mortgage or other lien on the entity's assets).</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1476" xlink:to="label1476" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecreaseForItemsStillOwned" xlink:label="element1477" />
    <label xlink:type="resource" xlink:label="label1477" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecreaseForItemsStillOwned_en-US">other comprehensive income available for sale securities adjustment net of tax period increase decrease for items still owned</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1477" xlink:to="label1477" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecreaseForItemsStillOwned" xlink:label="element1478" />
    <label xlink:type="resource" xlink:label="label1478" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecreaseForItemsStillOwned_en-US">Gross appreciation or depreciation , net of tax, in value of the total availabe for sale Securities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1478" xlink:to="label1478" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecreaseForItemsStillOwned" xlink:label="element1479" />
    <label xlink:type="resource" xlink:label="label1479" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_OtherComprehensiveIncomeAvailableForSaleSecuritiesAdjustmentNetOfTaxPeriodIncreaseDecreaseForItemsStillOwned_en-US">Change in Fair Value Recognized in AOCI</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1479" xlink:to="label1479" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToInterstIncomeOnStatementOfIncome" xlink:label="element1480" />
    <label xlink:type="resource" xlink:label="label1480" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_AmountOfGainLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToInterstIncomeOnStatementOfIncome_en-US">amount of gain loss reclassified from accumulated other comprehensive income to interst income on statement of income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1480" xlink:to="label1480" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToInterstIncomeOnStatementOfIncome" xlink:label="element1481" />
    <label xlink:type="resource" xlink:label="label1481" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_AmountOfGainLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToInterstIncomeOnStatementOfIncome_en-US">Amount of (Gain) or Loss Reclassified from AOCI to Statement of Income: Interst Income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1481" xlink:to="label1481" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_AmountOfGainLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToInterstIncomeOnStatementOfIncome" xlink:label="element1482" />
    <label xlink:type="resource" xlink:label="label1482" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_AmountOfGainLossReclassifiedFromAccumulatedOtherComprehensiveIncomeToInterstIncomeOnStatementOfIncome_en-US">Amount of (gain) or loss reclassified from accumulated other comprehensive income to interst income on statement of income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1482" xlink:to="label1482" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleProceedsGuaranteedByLessorUnderCurrentFiveYearLeaseTerm" xlink:label="element1483" />
    <label xlink:type="resource" xlink:label="label1483" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SaleProceedsGuaranteedByLessorUnderCurrentFiveYearLeaseTerm_en-US">Guaranteed Sales Proceeds Percentage of Fair Value to Lessor Current Term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1483" xlink:to="label1483" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleProceedsGuaranteedByLessorUnderCurrentFiveYearLeaseTerm" xlink:label="element1484" />
    <label xlink:type="resource" xlink:label="label1484" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SaleProceedsGuaranteedByLessorUnderCurrentFiveYearLeaseTerm_en-US">Sale proceeds guaranteed by lessor under current five year lease term.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1484" xlink:to="label1484" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleProceedsGuaranteedByLessorUnderCurrentFiveYearLeaseTerm" xlink:label="element1485" />
    <label xlink:type="resource" xlink:label="label1485" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SaleProceedsGuaranteedByLessorUnderCurrentFiveYearLeaseTerm_en-US">Sale Proceeds Guaranteed by Lessor Under Current Five Year Lease Term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1485" xlink:to="label1485" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleProceedsGuaranteedByLessorAtEndOfTwentyYearTerm" xlink:label="element1486" />
    <label xlink:type="resource" xlink:label="label1486" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_SaleProceedsGuaranteedByLessorAtEndOfTwentyYearTerm_en-US">Sale Proceeds Guaranteed by Lessor at End of Twenty Year Term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1486" xlink:to="label1486" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleProceedsGuaranteedByLessorAtEndOfTwentyYearTerm" xlink:label="element1487" />
    <label xlink:type="resource" xlink:label="label1487" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_SaleProceedsGuaranteedByLessorAtEndOfTwentyYearTerm_en-US">Sale proceeds guaranteed by lessor at the end of 20-year term.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1487" xlink:to="label1487" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_SaleProceedsGuaranteedByLessorAtEndOfTwentyYearTerm" xlink:label="element1488" />
    <label xlink:type="resource" xlink:label="label1488" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_SaleProceedsGuaranteedByLessorAtEndOfTwentyYearTerm_en-US">Guaranteed Sales Proceeds Percentage of Fair Value to Lessor End of Max Lease Term</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1488" xlink:to="label1488" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPotentialLossRelatedToGuarantee" xlink:label="element1489" />
    <label xlink:type="resource" xlink:label="label1489" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_MaximumPotentialLossRelatedToGuarantee_en-US">Maximum Potential Loss Related to Guarantee</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1489" xlink:to="label1489" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPotentialLossRelatedToGuarantee" xlink:label="element1490" />
    <label xlink:type="resource" xlink:label="label1490" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_MaximumPotentialLossRelatedToGuarantee_en-US">Maximum potential loss related to the guarantee.</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1490" xlink:to="label1490" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_MaximumPotentialLossRelatedToGuarantee" xlink:label="element1491" />
    <label xlink:type="resource" xlink:label="label1491" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_aep_MaximumPotentialLossRelatedToGuarantee_en-US">Maximum Potential Loss on Guarantee of Return-and-Sale Option</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1491" xlink:to="label1491" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GreatPlainsEnergyMember" xlink:label="element1492" />
    <label xlink:type="resource" xlink:label="label1492" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_GreatPlainsEnergyMember_en-US">Great Plains Energy [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1492" xlink:to="label1492" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_GreatPlainsEnergyMember" xlink:label="element1493" />
    <label xlink:type="resource" xlink:label="label1493" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_GreatPlainsEnergyMember_en-US">Great Plains Energy</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1493" xlink:to="label1493" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BluestarEnergyMember" xlink:label="element1494" />
    <label xlink:type="resource" xlink:label="label1494" xlink:role="http://www.xbrl.org/2003/role/documentation" xml:lang="en-US" id="documentation_aep_BluestarEnergyMember_en-US">BlueStar Energy Member</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1494" xlink:to="label1494" />
    <loc xlink:type="locator" xlink:href="aep-20120331.xsd#aep_BluestarEnergyMember" xlink:label="element1495" />
    <label xlink:type="resource" xlink:label="label1495" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_aep_BluestarEnergyMember_en-US">BlueStar Energy [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1495" xlink:to="label1495" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="element1496" />
    <label xlink:type="resource" xlink:label="label1496" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_AccountsReceivableNetCurrent_en-US">Total Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1496" xlink:to="label1496" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="element1497" />
    <label xlink:type="resource" xlink:label="label1497" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_AccountsReceivableNetCurrent_en-US">Total Net Balance Sheet Accounts Receivable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1497" xlink:to="label1497" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="element1498" />
    <label xlink:type="resource" xlink:label="label1498" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_AccountsReceivableNetCurrent_en-US">Accounts Receivable, Net, Current</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1498" xlink:to="label1498" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="element1499" />
    <label xlink:type="resource" xlink:label="label1499" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_en-US">Total</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1499" xlink:to="label1499" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="element1500" />
    <label xlink:type="resource" xlink:label="label1500" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_en-US">Accumulated Other Comprehensive Income (Loss)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1500" xlink:to="label1500" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="element1501" />
    <label xlink:type="resource" xlink:label="label1501" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xml:lang="en-US" id="periodEnd_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_en-US">Accumulated Other Comprehensive Income (Loss), Net of Tax, Ending Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1501" xlink:to="label1501" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="element1502" />
    <label xlink:type="resource" xlink:label="label1502" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xml:lang="en-US" id="periodStart_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_en-US">Accumulated Other Comprehensive Income (Loss), Net of Tax, Beginning Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1502" xlink:to="label1502" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract" xlink:label="element1503" />
    <label xlink:type="resource" xlink:label="label1503" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract_en-US">Components of Accumulated Other Comprehensive Income (Loss) (AOCI)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1503" xlink:to="label1503" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract" xlink:label="element1504" />
    <label xlink:type="resource" xlink:label="label1504" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract_en-US">Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1504" xlink:to="label1504" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="element1505" />
    <label xlink:type="resource" xlink:label="label1505" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_en-US">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1505" xlink:to="label1505" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="element1506" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="element1559" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="element1561" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommercialPaper" xlink:label="element1586" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommercialPaper" xlink:label="element1587" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1587" xlink:to="label1587" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1588" xlink:to="label1588" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="element1589" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1589" xlink:to="label1589" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="element1591" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1591" xlink:to="label1591" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="element1592" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1592" xlink:to="label1592" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="element1593" />
    <label xlink:type="resource" xlink:label="label1593" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_CommonStockSharesIssued_en-US">Issued</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1593" xlink:to="label1593" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="element1594" />
    <label xlink:type="resource" xlink:label="label1594" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_CommonStockSharesIssued_en-US">Common Stock, Shares, Issued</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1594" xlink:to="label1594" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="element1595" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1595" xlink:to="label1595" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1596" xlink:to="label1596" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1597" xlink:to="label1597" />
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    <label xlink:type="resource" xlink:label="label1599" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_CommonStockValue_en-US">Common Stock</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1599" xlink:to="label1599" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockValue" xlink:label="element1600" />
    <label xlink:type="resource" xlink:label="label1600" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_CommonStockValue_en-US">Common Stock, Value, Issued</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1600" xlink:to="label1600" />
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    <label xlink:type="resource" xlink:label="label1601" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xml:lang="en-US" id="periodEnd_us-gaap_CommonStockValue_en-US">Common Stock, Value, Issued, Ending Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1601" xlink:to="label1601" />
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    <label xlink:type="resource" xlink:label="label1602" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xml:lang="en-US" id="periodStart_us-gaap_CommonStockValue_en-US">Common Stock, Value, Issued, Beginning Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1602" xlink:to="label1602" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CommonStockValue" xlink:label="element1603" />
    <label xlink:type="resource" xlink:label="label1603" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_CommonStockValue_en-US">Common Stock, Value, Issued, Total</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1603" xlink:to="label1603" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="element1604" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1604" xlink:to="label1604" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="element1605" />
    <label xlink:type="resource" xlink:label="label1605" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_ComprehensiveIncomeNetOfTax_en-US">TOTAL COMPREHENSIVE INCOME (LOSS) ATTRIBUTABLE TO SHAREHOLDERS</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1605" xlink:to="label1605" />
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    <label xlink:type="resource" xlink:label="label1606" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_ConsolidationVariableInterestEntityPolicy_en-US">Variable Interest Entities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1606" xlink:to="label1606" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ConsolidationVariableInterestEntityPolicy" xlink:label="element1607" />
    <label xlink:type="resource" xlink:label="label1607" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ConsolidationVariableInterestEntityPolicy_en-US">Consolidation, Variable Interest Entity, Policy [Policy Text Block]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1607" xlink:to="label1607" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ConstructionInProgressGross" xlink:label="element1608" />
    <label xlink:type="resource" xlink:label="label1608" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_ConstructionInProgressGross_en-US">Construction Work in Progress</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1608" xlink:to="label1608" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ConstructionInProgressGross" xlink:label="element1609" />
    <label xlink:type="resource" xlink:label="label1609" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ConstructionInProgressGross_en-US">Property, Plant and Equipment, Construction Work in Progress</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1609" xlink:to="label1609" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ConstructionInProgressGross" xlink:label="element1610" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1610" xlink:to="label1610" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1611" xlink:to="label1611" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1612" xlink:to="label1612" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1613" xlink:to="label1613" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1614" xlink:to="label1614" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentNameDomain" xlink:label="element1631" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentAxis" xlink:label="element1632" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1635" xlink:to="label1635" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1636" xlink:to="label1636" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="element1637" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1637" xlink:to="label1637" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="element1638" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1638" xlink:to="label1638" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1639" xlink:to="label1639" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1640" xlink:to="label1640" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1641" xlink:to="label1641" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DeferredTaxAssetsDeferredIncome" xlink:label="element1642" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1642" xlink:to="label1642" />
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    <label xlink:type="resource" xlink:label="label1643" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DeferredTaxLiabilitiesNoncurrent_en-US">Deferred Income Taxes</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1643" xlink:to="label1643" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1645" xlink:to="label1645" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ElectricUtilityRevenue" xlink:label="element1695" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1697" xlink:to="label1697" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_EnvironmentalRemediationExpense" xlink:label="element1698" />
    <label xlink:type="resource" xlink:label="label1698" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_EnvironmentalRemediationExpense_en-US">Expense Recorded Due to Remediation Work Remaining Provision</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1698" xlink:to="label1698" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_EnvironmentalRemediationExpense" xlink:label="element1699" />
    <label xlink:type="resource" xlink:label="label1699" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_EnvironmentalRemediationExpense_en-US">Environmental Remediation Expense</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1699" xlink:to="label1699" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_EquitySecuritiesMember" xlink:label="element1700" />
    <label xlink:type="resource" xlink:label="label1700" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_EquitySecuritiesMember_en-US">Equity Securities [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1700" xlink:to="label1700" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_EquitySecuritiesMember" xlink:label="element1701" />
    <label xlink:type="resource" xlink:label="label1701" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_EquitySecuritiesMember_en-US">Equity Securities - Domestic [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1701" xlink:to="label1701" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ExtraordinaryItemsGross" xlink:label="element1702" />
    <label xlink:type="resource" xlink:label="label1702" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ExtraordinaryItemsGross_en-US">Extraordinary Gain due to Recovery of Texas Cost</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1702" xlink:to="label1702" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ExtraordinaryItemsGross" xlink:label="element1703" />
    <label xlink:type="resource" xlink:label="label1703" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_us-gaap_ExtraordinaryItemsGross_en-US">Extraordinary Item, Gain or Loss, Gross</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1703" xlink:to="label1703" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ExtraordinaryItemsGross" xlink:label="element1704" />
    <label xlink:type="resource" xlink:label="label1704" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ExtraordinaryItemsGross_en-US">Extraordinary Items Gross</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1704" xlink:to="label1704" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ExtraordinaryItemsGross" xlink:label="element1705" />
    <label xlink:type="resource" xlink:label="label1705" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_ExtraordinaryItemsGross_en-US">Amounts Recorded Related to Capacity Auction True-Up</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1705" xlink:to="label1705" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ExtraordinaryItemsGross" xlink:label="element1706" />
    <label xlink:type="resource" xlink:label="label1706" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xml:lang="en-US" id="periodStart_us-gaap_ExtraordinaryItemsGross_en-US">Extraordinary Item, Gross Loss Recorded in 2005 for Capacity Auction</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1706" xlink:to="label1706" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FinancingMember" xlink:label="element1707" />
    <label xlink:type="resource" xlink:label="label1707" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FinancingMember_en-US">Financing [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1707" xlink:to="label1707" />
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    <label xlink:type="resource" xlink:label="label1708" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_GainContingenciesByNatureAxis_en-US">Gain Contingencies by Nature [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1708" xlink:to="label1708" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1709" xlink:to="label1709" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1710" xlink:to="label1710" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1711" xlink:to="label1711" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1713" xlink:to="label1713" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1716" xlink:to="label1716" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1717" xlink:to="label1717" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1718" xlink:to="label1718" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1719" xlink:to="label1719" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1721" xlink:to="label1721" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_JuniorSubordinatedNotes" xlink:label="element1776" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1776" xlink:to="label1776" />
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    <label xlink:type="resource" xlink:label="label1781" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_Liabilities_en-US">TOTAL LIABILITIES</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_Liabilities" xlink:label="element1782" />
    <label xlink:type="resource" xlink:label="label1782" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_Liabilities_en-US">Liabilities</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1782" xlink:to="label1782" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LiabilitiesAssumed" xlink:label="element1783" />
    <label xlink:type="resource" xlink:label="label1783" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_LiabilitiesAssumed_en-US">Assumption of Liabilities Related to Acquisitions/Divestitures, Net</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1783" xlink:to="label1783" />
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    <label xlink:type="resource" xlink:label="label1784" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_LiabilitiesAndStockholdersEquity_en-US">TOTAL LIABILITIES AND EQUITY</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1784" xlink:to="label1784" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="element1785" />
    <label xlink:type="resource" xlink:label="label1785" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_LiabilitiesAndStockholdersEquity_en-US">Liabilities and Equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1785" xlink:to="label1785" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="element1786" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1786" xlink:to="label1786" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1787" xlink:to="label1787" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1788" xlink:to="label1788" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1789" xlink:to="label1789" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1790" xlink:to="label1790" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="element1805" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="element1806" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="element1807" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="element1808" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="element1809" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1809" xlink:to="label1809" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="element1810" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1810" xlink:to="label1810" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebt" xlink:label="element1811" />
    <label xlink:type="resource" xlink:label="label1811" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_LongTermDebt_en-US">Total Long-term Debt Outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1811" xlink:to="label1811" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebt" xlink:label="element1812" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongTermDebt" xlink:label="element1813" />
    <label xlink:type="resource" xlink:label="label1813" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_LongTermDebt_en-US">Long-term Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1813" xlink:to="label1813" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RecordedUnconditionalPurchaseObligationDueAfterFifthYear" xlink:label="element1814" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RecordedUnconditionalPurchaseObligationDueAfterFifthYear" xlink:label="element1815" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1815" xlink:to="label1815" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1816" xlink:to="label1816" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1817" xlink:to="label1817" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1818" xlink:to="label1818" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LossContingencyRangeOfPossibleLossMaximum" xlink:label="element1819" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1819" xlink:to="label1819" />
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    <label xlink:type="resource" xlink:label="label1820" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_MarginDepositAssets_en-US">Margin Deposits</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1820" xlink:to="label1820" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_MarginDepositAssets" xlink:label="element1821" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1821" xlink:to="label1821" />
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    <label xlink:type="resource" xlink:label="label1822" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_MaximumLengthOfTimeHedgedInPriceRiskCashFlowHedge_en-US">Maximum Length of Time for Hedging Exposure (in months)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1822" xlink:to="label1822" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_MaximumLengthOfTimeHedgedInPriceRiskCashFlowHedge" xlink:label="element1823" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1823" xlink:to="label1823" />
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    <label xlink:type="resource" xlink:label="label1824" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_MinorityInterest_en-US">Reclassification of minority interest as a result of adoption of SFAS 160</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1824" xlink:to="label1824" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_MinorityInterest" xlink:label="element1825" />
    <label xlink:type="resource" xlink:label="label1825" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xml:lang="en-US" id="periodEnd_us-gaap_MinorityInterest_en-US">Stockholders' Equity Attributable to Noncontrolling Interest, Ending Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1825" xlink:to="label1825" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_MinorityInterest" xlink:label="element1826" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1826" xlink:to="label1826" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_MinorityInterest" xlink:label="element1827" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1827" xlink:to="label1827" />
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    <label xlink:type="resource" xlink:label="label1828" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_MinorityInterest_en-US">Noncontrolling Interests</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1828" xlink:to="label1828" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_VariableInterestEntitiesByClassificationOfEntityAxis" xlink:label="element1829" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1829" xlink:to="label1829" />
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    <label xlink:type="resource" xlink:label="label1830" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_NetCashProvidedByUsedInFinancingActivities_en-US">Net Cash Flows from (Used for) Financing Activities</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="element1831" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_PreferredStockDividends" xlink:label="element1950" />
    <label xlink:type="resource" xlink:label="label1950" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_PreferredStockDividends_en-US">Less: Preferred Stock Dividend Requirements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1950" xlink:to="label1950" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_PreferredStockDividends" xlink:label="element1951" />
    <label xlink:type="resource" xlink:label="label1951" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_PreferredStockDividends_en-US">Less: Preferred Stock Dividend Requirements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1951" xlink:to="label1951" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1952" xlink:to="label1952" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_OtherPreferredStockDividendsAndAdjustments" xlink:label="element1953" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1953" xlink:to="label1953" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1954" xlink:to="label1954" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromContributionsFromParent" xlink:label="element1955" />
    <label xlink:type="resource" xlink:label="label1955" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ProceedsFromContributionsFromParent_en-US">Capital Contribution from Parent</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1955" xlink:to="label1955" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1956" xlink:to="label1956" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="element1957" />
    <label xlink:type="resource" xlink:label="label1957" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ProceedsFromIssuanceOfCommonStock_en-US">Net proceeds from issuance of common stock</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1957" xlink:to="label1957" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="element1958" />
    <label xlink:type="resource" xlink:label="label1958" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ProceedsFromIssuanceOfCommonStock_en-US">Proceeds from Issuance of Common Stock</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1958" xlink:to="label1958" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="element1959" />
    <label xlink:type="resource" xlink:label="label1959" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_ProceedsFromIssuanceOfLongTermDebt_en-US">Issuance of Long-term Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1959" xlink:to="label1959" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="element1960" />
    <label xlink:type="resource" xlink:label="label1960" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ProceedsFromIssuanceOfLongTermDebt_en-US">Amount Indicated on Cash Flows</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1960" xlink:to="label1960" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="element1961" />
    <label xlink:type="resource" xlink:label="label1961" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ProceedsFromIssuanceOfLongTermDebt_en-US">Proceeds from Issuance of Long-term Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1961" xlink:to="label1961" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="element1962" />
    <label xlink:type="resource" xlink:label="label1962" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_ProceedsFromIssuanceOfLongTermDebt_en-US">Proceeds from Issuance of Long-term Debt, Total</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1962" xlink:to="label1962" />
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    <label xlink:type="resource" xlink:label="label1963" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_en-US">Proceeds from Sales of Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1963" xlink:to="label1963" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="element1964" />
    <label xlink:type="resource" xlink:label="label1964" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_en-US">Proceeds from Sale of Property, Plant, and Equipment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1964" xlink:to="label1964" />
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    <label xlink:type="resource" xlink:label="label1965" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_en-US">Proceeds from Sale of Property, Plant, and Equipment, Total</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1965" xlink:to="label1965" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1967" xlink:to="label1967" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromSaleAndCollectionOfReceivables" xlink:label="element1968" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1968" xlink:to="label1968" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ProceedsFromSaleAndCollectionOfReceivables" xlink:label="element1969" />
    <label xlink:type="resource" xlink:label="label1969" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_ProceedsFromSaleAndCollectionOfReceivables_en-US">Proceeds from Sale and Collection of Receivables, Total</label>
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    <label xlink:type="resource" xlink:label="label1970" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ProceedsFromSaleOfShortTermInvestments_en-US">Proceeds from Investment Sales</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1970" xlink:to="label1970" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1987" xlink:to="label1987" />
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    <label xlink:type="resource" xlink:label="label1988" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDistribution_en-US">Distribution</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentDistribution" xlink:label="element1989" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1989" xlink:to="label1989" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing" xlink:label="element1990" />
    <label xlink:type="resource" xlink:label="label1990" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing_en-US">Generation</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing" xlink:label="element1991" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1991" xlink:to="label1991" />
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    <label xlink:type="resource" xlink:label="label1992" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_PublicUtilitiesPropertyPlantAndEquipmentTransmission_en-US">Transmission</label>
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1993" xlink:to="label1993" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1996" xlink:to="label1996" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element1997" xlink:to="label1997" />
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    <label xlink:type="resource" xlink:label="label2000" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_PaymentsToAcquireOilAndGasProperty_en-US">Acquisition of Cushion Gas from BOA</label>
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    <label xlink:type="resource" xlink:label="label2003" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_en-US">Acquisitions of Assets/Businesses</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2003" xlink:to="label2003" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RegulatoryAssetsCurrent" xlink:label="element2009" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2009" xlink:to="label2009" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DueFromRelatedPartiesCurrent" xlink:label="element2022" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="element2026" />
    <label xlink:type="resource" xlink:label="label2026" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_RepaymentsOfLongTermDebt_en-US">Securitization Bonds retired by TCC</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="element2027" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2027" xlink:to="label2027" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="element2028" />
    <label xlink:type="resource" xlink:label="label2028" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_us-gaap_RepaymentsOfLongTermDebt_en-US">Retirement of Long-term Debt</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="element2029" />
    <label xlink:type="resource" xlink:label="label2029" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_RepaymentsOfLongTermDebt_en-US">Repayments Of Long Term Debt</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RepaymentsOfRelatedPartyDebt" xlink:label="element2032" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_PaymentsForRepurchaseOfPreferredStockAndPreferenceStock" xlink:label="element2035" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:label="element2036" />
    <label xlink:type="resource" xlink:label="label2036" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue_en-US">Cash</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue" xlink:label="element2037" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2040" xlink:to="label2040" />
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    <label xlink:type="resource" xlink:label="label2041" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_RestructuringReserve_en-US">Remaining Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2041" xlink:to="label2041" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RestructuringReserve" xlink:label="element2042" />
    <label xlink:type="resource" xlink:label="label2042" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_RestructuringReserve_en-US">Remaining Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2042" xlink:to="label2042" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentReportingInformationIntersegmentRevenue" xlink:label="element2087" />
    <label xlink:type="resource" xlink:label="label2087" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SegmentReportingInformationIntersegmentRevenue_en-US">Segment Reporting Information, Intersegment Revenue (Deprecated 2011-01-31)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2087" xlink:to="label2087" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentReportingInformationRevenue" xlink:label="element2088" />
    <label xlink:type="resource" xlink:label="label2088" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_SegmentReportingInformationRevenue_en-US">TOTAL REVENUES</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2088" xlink:to="label2088" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentReportingInformationRevenue" xlink:label="element2089" />
    <label xlink:type="resource" xlink:label="label2089" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SegmentReportingInformationRevenue_en-US">Segment Reporting Information, Revenue for Reportable Segment</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2089" xlink:to="label2089" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentReportingInformationRevenueFromExternalCustomers" xlink:label="element2090" />
    <label xlink:type="resource" xlink:label="label2090" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_SegmentReportingInformationRevenueFromExternalCustomers_en-US">External Customers</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2090" xlink:to="label2090" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentReportingInformationRevenueFromExternalCustomers" xlink:label="element2091" />
    <label xlink:type="resource" xlink:label="label2091" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SegmentReportingInformationRevenueFromExternalCustomers_en-US">Segment Reporting Information, Revenue from External Customers</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2091" xlink:to="label2091" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentReportingInformationBySegmentAxis" xlink:label="element2092" />
    <label xlink:type="resource" xlink:label="label2092" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SegmentReportingInformationBySegmentAxis_en-US">Segment Reporting Information, by Segment [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2092" xlink:to="label2092" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SeniorNotesMember" xlink:label="element2093" />
    <label xlink:type="resource" xlink:label="label2093" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SeniorNotesMember_en-US">Senior Unsecured Notes One [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2093" xlink:to="label2093" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SettlementOfLitigationMember" xlink:label="element2094" />
    <label xlink:type="resource" xlink:label="label2094" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SettlementOfLitigationMember_en-US">Settlement of Litigation [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2094" xlink:to="label2094" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermDebtTypeDomain" xlink:label="element2095" />
    <label xlink:type="resource" xlink:label="label2095" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ShortTermDebtTypeDomain_en-US">Short-term Debt, Type [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2095" xlink:to="label2095" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermDebtWeightedAverageInterestRate" xlink:label="element2096" />
    <label xlink:type="resource" xlink:label="label2096" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ShortTermDebtWeightedAverageInterestRate_en-US">Weighted average interest rate of commercial paper outstanding</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2096" xlink:to="label2096" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermDebtWeightedAverageInterestRate" xlink:label="element2097" />
    <label xlink:type="resource" xlink:label="label2097" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ShortTermDebtWeightedAverageInterestRate_en-US">Short Term Debt Weighted Average Interest Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2097" xlink:to="label2097" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermDebtWeightedAverageInterestRate" xlink:label="element2098" />
    <label xlink:type="resource" xlink:label="label2098" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_ShortTermDebtWeightedAverageInterestRate_en-US">Securitized Debt for Receivables</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2098" xlink:to="label2098" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="element2099" />
    <label xlink:type="resource" xlink:label="label2099" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ShortTermDebtTypeAxis_en-US">Short-term Debt, Type [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2099" xlink:to="label2099" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermBorrowings" xlink:label="element2100" />
    <label xlink:type="resource" xlink:label="label2100" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_ShortTermBorrowings_en-US">Total Short-term Debt</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2100" xlink:to="label2100" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermBorrowings" xlink:label="element2101" />
    <label xlink:type="resource" xlink:label="label2101" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ShortTermBorrowings_en-US">Short-term Borrowings</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2101" xlink:to="label2101" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermBorrowingsAbstract" xlink:label="element2102" />
    <label xlink:type="resource" xlink:label="label2102" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ShortTermBorrowingsAbstract_en-US">Short-term Debt:</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2102" xlink:to="label2102" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermBorrowingsAbstract" xlink:label="element2103" />
    <label xlink:type="resource" xlink:label="label2103" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ShortTermBorrowingsAbstract_en-US">Short-term Borrowings [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2103" xlink:to="label2103" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestments" xlink:label="element2104" />
    <label xlink:type="resource" xlink:label="label2104" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_ShortTermInvestments_en-US">Estimated Fair Value</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2104" xlink:to="label2104" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestments" xlink:label="element2105" />
    <label xlink:type="resource" xlink:label="label2105" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ShortTermInvestments_en-US">Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2105" xlink:to="label2105" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestments" xlink:label="element2106" />
    <label xlink:type="resource" xlink:label="label2106" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ShortTermInvestments_en-US">Short-term Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2106" xlink:to="label2106" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestments" xlink:label="element2107" />
    <label xlink:type="resource" xlink:label="label2107" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_ShortTermInvestments_en-US">Short-term Investments, Total</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2107" xlink:to="label2107" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestments" xlink:label="element2108" />
    <label xlink:type="resource" xlink:label="label2108" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xml:lang="en-US" id="periodEnd_us-gaap_ShortTermInvestments_en-US">Other Temporary Investments (March 31, 2011 and December 31, 2010 amounts include $212 and $287, respectively, related to Transition Funding and EIS)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2108" xlink:to="label2108" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestmentsAbstract" xlink:label="element2109" />
    <label xlink:type="resource" xlink:label="label2109" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ShortTermInvestmentsAbstract_en-US">Other Temporary Investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2109" xlink:to="label2109" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestmentsAbstract" xlink:label="element2110" />
    <label xlink:type="resource" xlink:label="label2110" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ShortTermInvestmentsAbstract_en-US">Short-term Investments [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2110" xlink:to="label2110" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestmentsMember" xlink:label="element2111" />
    <label xlink:type="resource" xlink:label="label2111" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_ShortTermInvestmentsMember_en-US">Other Temporary Investments [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2111" xlink:to="label2111" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ShortTermInvestmentsMember" xlink:label="element2112" />
    <label xlink:type="resource" xlink:label="label2112" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_ShortTermInvestmentsMember_en-US">Other Temporary Investments [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2112" xlink:to="label2112" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="element2113" />
    <label xlink:type="resource" xlink:label="label2113" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SignificantAccountingPoliciesTextBlock_en-US">Significant Accounting Policies Text Block</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2113" xlink:to="label2113" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="element2114" />
    <label xlink:type="resource" xlink:label="label2114" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_SignificantAccountingPoliciesTextBlock_en-US">Significant Accounting Matters</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2114" xlink:to="label2114" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StateAndLocalJurisdictionMember" xlink:label="element2115" />
    <label xlink:type="resource" xlink:label="label2115" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_StateAndLocalJurisdictionMember_en-US">State and Local Jurisdiction Government [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2115" xlink:to="label2115" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StateAndLocalJurisdictionMember" xlink:label="element2116" />
    <label xlink:type="resource" xlink:label="label2116" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_StateAndLocalJurisdictionMember_en-US">State and Local Jurisdiction [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2116" xlink:to="label2116" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="element2117" />
    <label xlink:type="resource" xlink:label="label2117" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_StatementOfCashFlowsAbstract_en-US">Statement of Cash Flows [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2117" xlink:to="label2117" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract" xlink:label="element2118" />
    <label xlink:type="resource" xlink:label="label2118" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_en-US">Statements of Comprehensive Income (Loss) [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2118" xlink:to="label2118" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="element2119" />
    <label xlink:type="resource" xlink:label="label2119" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_StatementOfStockholdersEquityAbstract_en-US">Statements of Changes in Equity [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2119" xlink:to="label2119" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="element2120" />
    <label xlink:type="resource" xlink:label="label2120" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_StockholdersEquityAbstract_en-US">Equity</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2120" xlink:to="label2120" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="element2121" />
    <label xlink:type="resource" xlink:label="label2121" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_StockholdersEquityAbstract_en-US">Stockholders' Equity Attributable to Parent [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2121" xlink:to="label2121" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StormCostsMember" xlink:label="element2122" />
    <label xlink:type="resource" xlink:label="label2122" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_StormCostsMember_en-US">Storm Costs [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2122" xlink:to="label2122" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="element2123" />
    <label xlink:type="resource" xlink:label="label2123" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SubsequentEventTypeAxis_en-US">Subsequent Event Type [Axis]</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ValuationAllowancesAndReservesBalance" xlink:label="element2141" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ValuationAllowancesAndReservesChargedToCostAndExpense" xlink:label="element2144" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccountsReceivableNetCurrentAbstract" xlink:label="element2170" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccountsReceivableRelatedPartiesCurrent" xlink:label="element2173" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="element2182" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2186" xlink:to="label2186" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisAbstract" xlink:label="element2204" />
    <label xlink:type="resource" xlink:label="label2204" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisAbstract_en-US">Fair Value, Assets and Liabilities Measured on Recurring Basis</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisAbstract" xlink:label="element2205" />
    <label xlink:type="resource" xlink:label="label2205" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisAbstract_en-US">Fair Value, Assets and Liabilities Measured on Recurring Basis [Abstract]</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems" xlink:label="element2206" />
    <label xlink:type="resource" xlink:label="label2206" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_FairValueAssetsMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems_en-US">Assets:</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems" xlink:label="element2207" />
    <label xlink:type="resource" xlink:label="label2207" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueAssetsMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems_en-US">Fair Value, Assets Measured on Recurring Basis, Financial Statement Captions [Line Items]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2207" xlink:to="label2207" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisCashAndCashEquivalents" xlink:label="element2208" />
    <label xlink:type="resource" xlink:label="label2208" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_FairValueAssetsMeasuredOnRecurringBasisCashAndCashEquivalents_en-US">Cash and Cash Equivalents</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2208" xlink:to="label2208" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsAxis" xlink:label="element2209" />
    <label xlink:type="resource" xlink:label="label2209" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsAxis_en-US">Fair Value, Liabilities Measured on Recurring Basis, Disclosure Items [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2209" xlink:to="label2209" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsDomain" xlink:label="element2210" />
    <label xlink:type="resource" xlink:label="label2210" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisDisclosureItemsDomain_en-US">Fair Value, Liabilities Measured on Recurring Basis, Disclosure Items [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2210" xlink:to="label2210" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems" xlink:label="element2211" />
    <label xlink:type="resource" xlink:label="label2211" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems_en-US">Liabilities:</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2211" xlink:to="label2211" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems" xlink:label="element2212" />
    <label xlink:type="resource" xlink:label="label2212" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisFinancialStatementCaptionsLineItems_en-US">Fair Value, Liabilities Measured on Recurring Basis, Financial Statement Captions [Line Items]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2212" xlink:to="label2212" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xlink:label="element2213" />
    <label xlink:type="resource" xlink:label="label2213" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xml:lang="en-US" id="periodStart_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_en-US">Beginning Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2213" xlink:to="label2213" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xlink:label="element2214" />
    <label xlink:type="resource" xlink:label="label2214" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xml:lang="en-US" id="periodEnd_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_en-US">Ending Balance</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2214" xlink:to="label2214" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue" xlink:label="element2215" />
    <label xlink:type="resource" xlink:label="label2215" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue_en-US">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset Value</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2215" xlink:to="label2215" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" xlink:label="element2216" />
    <label xlink:type="resource" xlink:label="label2216" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements_en-US">Purchases, Issuances and Settlements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2216" xlink:to="label2216" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements" xlink:label="element2217" />
    <label xlink:type="resource" xlink:label="label2217" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchasesSalesIssuancesSettlements_en-US">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Purchases, Sales, Issuances, Settlements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2217" xlink:to="label2217" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings" xlink:label="element2218" />
    <label xlink:type="resource" xlink:label="label2218" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings_en-US">Realized Gain (Loss) Included in Net Income (or Changes in Net Assets)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2218" xlink:to="label2218" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings" xlink:label="element2219" />
    <label xlink:type="resource" xlink:label="label2219" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings_en-US">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Earnings</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2219" xlink:to="label2219" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncome" xlink:label="element2220" />
    <label xlink:type="resource" xlink:label="label2220" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncome_en-US">Realized and Unrealized Gains (Losses) Included in Other Comprehensive Income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2220" xlink:to="label2220" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncome" xlink:label="element2221" />
    <label xlink:type="resource" xlink:label="label2221" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncome_en-US">Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Gain (Loss) Included in Other Comprehensive Income</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2221" xlink:to="label2221" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward" xlink:label="element2222" />
    <label xlink:type="resource" xlink:label="label2222" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_en-US">Changes in the fair value of net trading derivatives and other investments</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2222" xlink:to="label2222" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward" xlink:label="element2223" />
    <label xlink:type="resource" xlink:label="label2223" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_en-US">Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2223" xlink:to="label2223" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueInputsLevel1Member" xlink:label="element2224" />
    <label xlink:type="resource" xlink:label="label2224" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueInputsLevel1Member_en-US">Level 1 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2224" xlink:to="label2224" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueInputsLevel2Member" xlink:label="element2225" />
    <label xlink:type="resource" xlink:label="label2225" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueInputsLevel2Member_en-US">Level 2 [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2225" xlink:to="label2225" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueInputsLevel3Member" xlink:label="element2226" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2226" xlink:to="label2226" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CapitalLeaseObligationsIncurred" xlink:label="element2227" />
    <label xlink:type="resource" xlink:label="label2227" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_CapitalLeaseObligationsIncurred_en-US">Noncash Acquisitions Under Capital Leases</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2227" xlink:to="label2227" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CapitalLeaseObligationsIncurred" xlink:label="element2228" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2228" xlink:to="label2228" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="element2229" />
    <label xlink:type="resource" xlink:label="label2229" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_FairValueDisclosuresTextBlock_en-US">Fair Value Measurements</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2229" xlink:to="label2229" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueDisclosuresTextBlock" xlink:label="element2230" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossCumulativeChangesInNetGainLossFromCashFlowHedgesEffectNetOfTax" xlink:label="element2244" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:label="element2246" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax" xlink:label="element2247" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DerivativeAssetsAbstract" xlink:label="element2250" />
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    <label xlink:type="resource" xlink:label="label2253" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_OtherLongTermDebtNoncurrent_en-US">Other long-term debt</label>
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2391" xlink:to="label2391" />
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    <label xlink:type="resource" xlink:label="label2392" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_ProfitLoss_en-US">NET INCOME (LOSS)</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2392" xlink:to="label2392" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="element2393" />
    <label xlink:type="resource" xlink:label="label2393" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_en-US">Net Income (Loss) Attributable to Noncontrolling Interests</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalents" xlink:label="element2421" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RestrictedCashAndCashEquivalents" xlink:label="element2422" />
    <label xlink:type="resource" xlink:label="label2422" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_RestrictedCashAndCashEquivalents_en-US">Other Cash Deposits</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DividendsCommonStockPaidinkind" xlink:label="element2423" />
    <label xlink:type="resource" xlink:label="label2423" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_DividendsCommonStockPaidinkind_en-US">Dividends Common Stock Paidinkind</label>
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    <label xlink:type="resource" xlink:label="label2424" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DividendsCommonStockPaidinkind_en-US">Noncash Dividend of Property to Parent</label>
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2425" xlink:to="label2425" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="element2427" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ScheduleOfRegulatoryAssetsTextBlock" xlink:label="element2429" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongtermPollutionControlBondCurrentAndNoncurrent" xlink:label="element2430" />
    <label xlink:type="resource" xlink:label="label2430" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_LongtermPollutionControlBondCurrentAndNoncurrent_en-US">Pollution Control Bonds</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2430" xlink:to="label2430" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongtermPollutionControlBondCurrentAndNoncurrent" xlink:label="element2431" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_LongtermPollutionControlBondCurrentAndNoncurrent" xlink:label="element2432" />
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    <label xlink:type="resource" xlink:label="label2433" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xml:lang="en-US" id="total_us-gaap_DebtInstrumentUnamortizedDiscountPremiumNet_en-US">Unamortized Discount (net)</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumNet" xlink:label="element2434" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumNet" xlink:label="element2435" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsDebtSecurities" xlink:label="element2437" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsEquitySecuritiesRangeMaximum" xlink:label="element2447" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2447" xlink:to="label2447" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstate" xlink:label="element2449" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2449" xlink:to="label2449" />
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    <label xlink:type="resource" xlink:label="label2450" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstateRangeMinimum_en-US">Real Estate, Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2450" xlink:to="label2450" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstateRangeMinimum" xlink:label="element2451" />
    <label xlink:type="resource" xlink:label="label2451" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstateRangeMinimum_en-US">Defined Benefit Plan, Target Allocation Percentage of Assets, Real Estate, Range Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2451" xlink:to="label2451" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstateRangeMaximum" xlink:label="element2452" />
    <label xlink:type="resource" xlink:label="label2452" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstateRangeMaximum_en-US">Real Estate, Maximum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2452" xlink:to="label2452" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsRealEstateRangeMaximum" xlink:label="element2453" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2453" xlink:to="label2453" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMinimum" xlink:label="element2454" />
    <label xlink:type="resource" xlink:label="label2454" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMinimum_en-US">Other Investments, Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2454" xlink:to="label2454" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMinimum" xlink:label="element2455" />
    <label xlink:type="resource" xlink:label="label2455" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMinimum_en-US">Defined Benefit Plan, Target Allocation Percentage of Assets, Other, Range Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2455" xlink:to="label2455" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMaximum" xlink:label="element2456" />
    <label xlink:type="resource" xlink:label="label2456" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMaximum_en-US">Other Investments, Maximum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2456" xlink:to="label2456" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMaximum" xlink:label="element2457" />
    <label xlink:type="resource" xlink:label="label2457" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_DefinedBenefitPlanTargetAllocationPercentageOfAssetsOtherRangeMaximum_en-US">Defined Benefit Plan, Target Allocation Percentage of Assets, Other, Range Maximum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2457" xlink:to="label2457" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2458" xlink:to="label2458" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2459" xlink:to="label2459" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2460" xlink:to="label2460" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2461" xlink:to="label2461" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2462" xlink:to="label2462" />
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    <label xlink:type="resource" xlink:label="label2463" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_VariableInterestCarryingAmountAssets_en-US">Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2463" xlink:to="label2463" />
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    <label xlink:type="resource" xlink:label="label2464" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_VariableInterestCarryingAmountAssets_en-US">Variable Interest, Carrying Amount, Assets</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2464" xlink:to="label2464" />
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    <label xlink:type="resource" xlink:label="label2465" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_VariableInterestMaximumExposureToLoss_en-US">Maximum Exposure</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2465" xlink:to="label2465" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2466" xlink:to="label2466" />
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    <label xlink:type="resource" xlink:label="label2467" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_AccountsPayableCurrent_en-US">Accounts Payable</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2467" xlink:to="label2467" />
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    <label xlink:type="resource" xlink:label="label2468" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_AccountsPayableCurrent_en-US">Accounts Payable, Current</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2468" xlink:to="label2468" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2469" xlink:to="label2469" />
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    <label xlink:type="resource" xlink:label="label2470" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_AccountsPayableRelatedPartiesCurrent_en-US">Accounts Payable Related Parties Current</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2470" xlink:to="label2470" />
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    <label xlink:type="resource" xlink:label="label2471" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_AccountsPayableRelatedPartiesCurrent_en-US">Affiliated Companies</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2471" xlink:to="label2471" />
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    <label xlink:type="resource" xlink:label="label2472" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_DueToRelatedPartiesCurrent_en-US">Due To Related Parties Current</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2472" xlink:to="label2472" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2473" xlink:to="label2473" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2474" xlink:to="label2474" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_StockholdersEquityOther" xlink:label="element2487" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssetsCarryingAmount" xlink:label="element2489" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount" xlink:label="element2490" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_TransfersAccountedForAsSecuredBorrowingsAssociatedLiabilitiesCarryingAmount" xlink:label="element2491" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="element2497" />
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    <label xlink:type="resource" xlink:label="label2500" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_RevenuesFromTransactionsWithOtherOperatingSegmentsOfSameEntity_en-US">Other Operating Segments</label>
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2504" xlink:to="label2504" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2526" xlink:to="label2526" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2530" xlink:to="label2530" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2532" xlink:to="label2532" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2533" xlink:to="label2533" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_InvestmentOwnedUnrecognizedUnrealizedAppreciation" xlink:label="element2549" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RestructuringAndRelatedActivitiesAbstract" xlink:label="element2553" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CustomerRefundLiabilityCurrent" xlink:label="element2554" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2554" xlink:to="label2554" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_CustomerRefundLiabilityCurrent" xlink:label="element2555" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_ScheduleOfDebtTableTextBlock" xlink:label="element2557" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtWeightedAverageInterestRate" xlink:label="element2558" />
    <label xlink:type="resource" xlink:label="label2558" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DebtWeightedAverageInterestRate_en-US">Commercial Paper</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2558" xlink:to="label2558" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtWeightedAverageInterestRate" xlink:label="element2559" />
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="element2560" />
    <label xlink:type="resource" xlink:label="label2560" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_en-US">Assets:</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="element2561" />
    <label xlink:type="resource" xlink:label="label2561" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_en-US">Liabilities:</label>
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    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems" xlink:label="element2562" />
    <label xlink:type="resource" xlink:label="label2562" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_en-US">Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2562" xlink:to="label2562" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="element2563" />
    <label xlink:type="resource" xlink:label="label2563" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_AccountingPoliciesAbstract_en-US">Significant Accounting Matters [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2563" xlink:to="label2563" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="element2564" />
    <label xlink:type="resource" xlink:label="label2564" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_SegmentReportingAbstract_en-US">Segment Reporting [Abstract]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2564" xlink:to="label2564" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_SegmentReportingAbstract" xlink:label="element2565" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2565" xlink:to="label2565" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="element2566" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2566" xlink:to="label2566" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RelatedPartyTransactionsAbstract" xlink:label="element2567" />
    <label xlink:type="resource" xlink:label="label2567" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_RelatedPartyTransactionsAbstract_en-US">Related Party Transactions</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2567" xlink:to="label2567" />
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    <label xlink:type="resource" xlink:label="label2568" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_RangeAxis_en-US">Range [Axis]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2568" xlink:to="label2568" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_RangeMember" xlink:label="element2569" />
    <label xlink:type="resource" xlink:label="label2569" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_RangeMember_en-US">Range [Domain]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2569" xlink:to="label2569" />
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    <label xlink:type="resource" xlink:label="label2570" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_MaximumMember_en-US">Maximum [Member]</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2570" xlink:to="label2570" />
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    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2571" xlink:to="label2571" />
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    <label xlink:type="resource" xlink:label="label2572" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMinimum_en-US">Minimum Interest Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2572" xlink:to="label2572" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMinimum" xlink:label="element2573" />
    <label xlink:type="resource" xlink:label="label2573" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMinimum_en-US">Interest Rate Ranges, Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2573" xlink:to="label2573" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMinimum" xlink:label="element2574" />
    <label xlink:type="resource" xlink:label="label2574" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMinimum_en-US">Debt Instrument, Interest Rate, Effective Percentage Rate Range, Minimum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2574" xlink:to="label2574" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMaximum" xlink:label="element2575" />
    <label xlink:type="resource" xlink:label="label2575" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMaximum_en-US">Maximum Interest Rate</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2575" xlink:to="label2575" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMaximum" xlink:label="element2576" />
    <label xlink:type="resource" xlink:label="label2576" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xml:lang="en-US" id="terse_us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMaximum_en-US">Interest Rate Ranges, Maximum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2576" xlink:to="label2576" />
    <loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2011/elts/us-gaap-2011-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMaximum" xlink:label="element2577" />
    <label xlink:type="resource" xlink:label="label2577" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_DebtInstrumentInterestRateEffectivePercentageRateRangeMaximum_en-US">Debt Instrument, Interest Rate, Effective Percentage Rate Range, Maximum</label>
    <labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="element2577" xlink:to="label2577" />
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    <label xlink:type="resource" xlink:label="label2578" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xml:lang="en-US" id="verbose_us-gaap_OtherComprehensiveIncomeLossAmortizationPensionAndOtherPostretirementBenefitPlansNetPriorServiceCostRecognizedInNetPeriodicPensionCostTaxEffect_en-US">Amortization of Pension and OPEB Deferred Costs, Tax</label>
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    <label xlink:type="resource" xlink:label="label2580" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xml:lang="en-US" id="negatedLabel_us-gaap_IncreaseDecreaseInOtherCurrentAssets_en-US">Other Current Assets</label>
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    <label xlink:type="resource" xlink:label="label2581" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US" id="label_us-gaap_IncreaseDecreaseInOtherCurrentAssets_en-US">Increase (Decrease) in Other Operating Assets</label>
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