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| <link:roleRef roleURI="http://xcelenergy.com/role/BalanceSheets" xlink:href="xel-20091231.xsd#RT_3" xlink:type="simple"/> |
| <link:roleRef roleURI="http://xcelenergy.com/role/StatementsOfCashFlows" xlink:href="xel-20091231.xsd#RT_10" xlink:type="simple"/> |
| <link:roleRef roleURI="http://xcelenergy.com/role/StatementsOfCommonStockholdersEquityAndComprehensiveIncome" xlink:href="xel-20091231.xsd#RT_8" xlink:type="simple"/> |
| <link:roleRef roleURI="http://xcelenergy.com/role/StatementsOfIncome" xlink:href="xel-20091231.xsd#RT_5" xlink:type="simple"/> |
| <link:roleRef roleURI="http://xcelenergy.com/role/StatementsOfCapitalizationEquity" xlink:href="xel-20091231.xsd#StatementsOfCapitalizationEquity" xlink:type="simple"/> |
| <link:roleRef roleURI="http://xcelenergy.com/role/StatementsOfCapitalizationLongTermDebt" xlink:href="xel-20091231.xsd#StatementsOfCapitalizationLongTermDebt" xlink:type="simple"/> |
| <link:roleRef roleURI="http://xcelenergy.com/role/StatementsOfCommonStockholdersEquityAndComprehensiveIncomeCalc2" xlink:href="xel-20091231.xsd#RT_35" xlink:type="simple"/> |
| <link:calculationLink xlink:role="http://xcelenergy.com/role/StatementsOfIncome" xlink:type="extended"> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic" xlink:label="NetIncomeLossAvailableToCommonStockholdersBasic" xlink:title="NetIncomeLossAvailableToCommonStockholdersBasic" xlink:type="locator"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PreferredStockDividends" xlink:label="PreferredStockDividends" xlink:title="PreferredStockDividends" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetIncomeLossAvailableToCommonStockholdersBasic" xlink:title="calculation: NetIncomeLossAvailableToCommonStockholdersBasic to PreferredStockDividends" xlink:to="PreferredStockDividends" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProfitLoss" xlink:label="ProfitLoss" xlink:title="ProfitLoss" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetIncomeLossAvailableToCommonStockholdersBasic" xlink:title="calculation: NetIncomeLossAvailableToCommonStockholdersBasic to ProfitLoss" xlink:to="ProfitLoss" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:title="IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ProfitLoss" xlink:title="calculation: ProfitLoss to IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:to="IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:label="IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:title="IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ProfitLoss" xlink:title="calculation: ProfitLoss to IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:to="IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="IncomeTaxExpenseBenefit" xlink:title="IncomeTaxExpenseBenefit" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:title="calculation: IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest to IncomeTaxExpenseBenefit" xlink:to="IncomeTaxExpenseBenefit" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:label="IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:title="IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest" xlink:title="calculation: IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest to IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:to="IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InterestAndDebtExpense" xlink:label="InterestAndDebtExpense" xlink:title="InterestAndDebtExpense" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest to InterestAndDebtExpense" xlink:to="InterestAndDebtExpense" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InterestExpense" xlink:label="InterestExpense" xlink:title="InterestExpense" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="InterestAndDebtExpense" xlink:title="calculation: InterestAndDebtExpense to InterestExpense" xlink:to="InterestExpense" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest" xlink:label="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest" xlink:title="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="InterestAndDebtExpense" xlink:title="calculation: InterestAndDebtExpense to PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest" xlink:to="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TaxAdjustmentsSettlementsAndUnusualProvisions" xlink:label="TaxAdjustmentsSettlementsAndUnusualProvisions" xlink:title="TaxAdjustmentsSettlementsAndUnusualProvisions" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="InterestAndDebtExpense" xlink:title="calculation: InterestAndDebtExpense to TaxAdjustmentsSettlementsAndUnusualProvisions" xlink:to="TaxAdjustmentsSettlementsAndUnusualProvisions" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherNonoperatingIncomeExpense" xlink:label="OtherNonoperatingIncomeExpense" xlink:title="OtherNonoperatingIncomeExpense" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest to OtherNonoperatingIncomeExpense" xlink:to="OtherNonoperatingIncomeExpense" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:label="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:title="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest to PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:to="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OperatingIncomeLoss" xlink:label="OperatingIncomeLoss" xlink:title="OperatingIncomeLoss" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest to OperatingIncomeLoss" xlink:to="OperatingIncomeLoss" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Revenues" xlink:label="Revenues" xlink:title="Revenues" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="OperatingIncomeLoss" xlink:title="calculation: OperatingIncomeLoss to Revenues" xlink:to="Revenues" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ElectricDomesticRegulatedRevenue" xlink:label="ElectricDomesticRegulatedRevenue" xlink:title="ElectricDomesticRegulatedRevenue" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="Revenues" xlink:title="calculation: Revenues to ElectricDomesticRegulatedRevenue" xlink:to="ElectricDomesticRegulatedRevenue" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherSalesRevenueNet" xlink:label="OtherSalesRevenueNet" xlink:title="OtherSalesRevenueNet" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="Revenues" xlink:title="calculation: Revenues to OtherSalesRevenueNet" xlink:to="OtherSalesRevenueNet" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_GasDomesticRegulatedRevenue" xlink:label="GasDomesticRegulatedRevenue" xlink:title="GasDomesticRegulatedRevenue" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="Revenues" xlink:title="calculation: Revenues to GasDomesticRegulatedRevenue" xlink:to="GasDomesticRegulatedRevenue" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CostsAndExpenses" xlink:label="CostsAndExpenses" xlink:title="CostsAndExpenses" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="OperatingIncomeLoss" xlink:title="calculation: OperatingIncomeLoss to CostsAndExpenses" xlink:to="CostsAndExpenses" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CostOfDomesticRegulatedElectric" xlink:label="CostOfDomesticRegulatedElectric" xlink:title="CostOfDomesticRegulatedElectric" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CostsAndExpenses" xlink:title="calculation: CostsAndExpenses to CostOfDomesticRegulatedElectric" xlink:to="CostOfDomesticRegulatedElectric" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherCostOfOperatingRevenue" xlink:label="OtherCostOfOperatingRevenue" xlink:title="OtherCostOfOperatingRevenue" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CostsAndExpenses" xlink:title="calculation: CostsAndExpenses to OtherCostOfOperatingRevenue" xlink:to="OtherCostOfOperatingRevenue" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CostOfPurchasedOilAndGas" xlink:label="CostOfPurchasedOilAndGas" xlink:title="CostOfPurchasedOilAndGas" xlink:type="locator"/> |
| | <link:calculationArc order="9.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CostsAndExpenses" xlink:title="calculation: CostsAndExpenses to CostOfPurchasedOilAndGas" xlink:to="CostOfPurchasedOilAndGas" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherCostAndExpenseOperating" xlink:label="OtherCostAndExpenseOperating" xlink:title="OtherCostAndExpenseOperating" xlink:type="locator"/> |
| | <link:calculationArc order="10.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CostsAndExpenses" xlink:title="calculation: CostsAndExpenses to OtherCostAndExpenseOperating" xlink:to="OtherCostAndExpenseOperating" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TaxesExcludingIncomeAndExciseTaxes" xlink:label="TaxesExcludingIncomeAndExciseTaxes" xlink:title="TaxesExcludingIncomeAndExciseTaxes" xlink:type="locator"/> |
| | <link:calculationArc order="7.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CostsAndExpenses" xlink:title="calculation: CostsAndExpenses to TaxesExcludingIncomeAndExciseTaxes" xlink:to="TaxesExcludingIncomeAndExciseTaxes" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DepreciationAmortizationAndAccretionNet" xlink:label="DepreciationAmortizationAndAccretionNet" xlink:title="DepreciationAmortizationAndAccretionNet" xlink:type="locator"/> |
| | <link:calculationArc order="6.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CostsAndExpenses" xlink:title="calculation: CostsAndExpenses to DepreciationAmortizationAndAccretionNet" xlink:to="DepreciationAmortizationAndAccretionNet" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_ConservationAndDemandSideManagementProgramExpenses" xlink:label="ConservationAndDemandSideManagementProgramExpenses" xlink:title="ConservationAndDemandSideManagementProgramExpenses" xlink:type="locator"/> |
| | <link:calculationArc order="5.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CostsAndExpenses" xlink:title="calculation: CostsAndExpenses to ConservationAndDemandSideManagementProgramExpenses" xlink:to="ConservationAndDemandSideManagementProgramExpenses" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="IncomeLossFromEquityMethodInvestments" xlink:title="IncomeLossFromEquityMethodInvestments" xlink:type="locator"/> |
| | <link:calculationArc order="2.1" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeIncomeTaxesAndMinorityInterest to IncomeLossFromEquityMethodInvestments" xlink:to="IncomeLossFromEquityMethodInvestments" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:calculationLink xlink:role="http://xcelenergy.com/role/BalanceSheets" xlink:type="extended"> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="LiabilitiesAndStockholdersEquity" xlink:title="LiabilitiesAndStockholdersEquity" xlink:type="locator"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="PreferredStockValue" xlink:title="PreferredStockValue" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesAndStockholdersEquity" xlink:title="calculation: LiabilitiesAndStockholdersEquity to PreferredStockValue" xlink:to="PreferredStockValue" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="LiabilitiesCurrent" xlink:title="LiabilitiesCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="5.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesAndStockholdersEquity" xlink:title="calculation: LiabilitiesAndStockholdersEquity to LiabilitiesCurrent" xlink:to="LiabilitiesCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeLiabilitiesCurrent" xlink:label="DerivativeLiabilitiesCurrent" xlink:title="DerivativeLiabilitiesCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="7.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to DerivativeLiabilitiesCurrent" xlink:to="DerivativeLiabilitiesCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherLiabilitiesCurrent" xlink:label="OtherLiabilitiesCurrent" xlink:title="OtherLiabilitiesCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="9.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to OtherLiabilitiesCurrent" xlink:to="OtherLiabilitiesCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ShortTermBorrowings" xlink:label="ShortTermBorrowings" xlink:title="ShortTermBorrowings" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to ShortTermBorrowings" xlink:to="ShortTermBorrowings" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:title="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="8.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:to="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:label="LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:title="LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:to="LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="AccountsPayableCurrent" xlink:title="AccountsPayableCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to AccountsPayableCurrent" xlink:to="AccountsPayableCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_TaxesPayableCurrent" xlink:label="TaxesPayableCurrent" xlink:title="TaxesPayableCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to TaxesPayableCurrent" xlink:to="TaxesPayableCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InterestPayableCurrent" xlink:label="InterestPayableCurrent" xlink:title="InterestPayableCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="5.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to InterestPayableCurrent" xlink:to="InterestPayableCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DividendsPayableCurrent" xlink:label="DividendsPayableCurrent" xlink:title="DividendsPayableCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="6.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to DividendsPayableCurrent" xlink:to="DividendsPayableCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations" xlink:label="LongTermDebtAndCapitalLeaseObligations" xlink:title="LongTermDebtAndCapitalLeaseObligations" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesAndStockholdersEquity" xlink:title="calculation: LiabilitiesAndStockholdersEquity to LongTermDebtAndCapitalLeaseObligations" xlink:to="LongTermDebtAndCapitalLeaseObligations" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_DeferredCreditsAndOtherLiabilities" xlink:label="DeferredCreditsAndOtherLiabilities" xlink:title="DeferredCreditsAndOtherLiabilities" xlink:type="locator"/> |
| | <link:calculationArc order="8.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesAndStockholdersEquity" xlink:title="calculation: LiabilitiesAndStockholdersEquity to DeferredCreditsAndOtherLiabilities" xlink:to="DeferredCreditsAndOtherLiabilities" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DeferredTaxLiabilitiesNoncurrent" xlink:label="DeferredTaxLiabilitiesNoncurrent" xlink:title="DeferredTaxLiabilitiesNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to DeferredTaxLiabilitiesNoncurrent" xlink:to="DeferredTaxLiabilitiesNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccumulatedDeferredInvestmentTaxCredit" xlink:label="AccumulatedDeferredInvestmentTaxCredit" xlink:title="AccumulatedDeferredInvestmentTaxCredit" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to AccumulatedDeferredInvestmentTaxCredit" xlink:to="AccumulatedDeferredInvestmentTaxCredit" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RegulatoryLiabilityNoncurrent" xlink:label="RegulatoryLiabilityNoncurrent" xlink:title="RegulatoryLiabilityNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to RegulatoryLiabilityNoncurrent" xlink:to="RegulatoryLiabilityNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetRetirementObligationsNoncurrent" xlink:label="AssetRetirementObligationsNoncurrent" xlink:title="AssetRetirementObligationsNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to AssetRetirementObligationsNoncurrent" xlink:to="AssetRetirementObligationsNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeLiabilitiesNoncurrent" xlink:label="DerivativeLiabilitiesNoncurrent" xlink:title="DerivativeLiabilitiesNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="5.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to DerivativeLiabilitiesNoncurrent" xlink:to="DerivativeLiabilitiesNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CustomerAdvancesForConstruction" xlink:label="CustomerAdvancesForConstruction" xlink:title="CustomerAdvancesForConstruction" xlink:type="locator"/> |
| | <link:calculationArc order="6.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to CustomerAdvancesForConstruction" xlink:to="CustomerAdvancesForConstruction" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent" xlink:label="OtherLiabilitiesNoncurrent" xlink:title="OtherLiabilitiesNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="8.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to OtherLiabilitiesNoncurrent" xlink:to="OtherLiabilitiesNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:label="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:title="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="9.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:to="LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:label="PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:title="PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="7.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="DeferredCreditsAndOtherLiabilities" xlink:title="calculation: DeferredCreditsAndOtherLiabilities to PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:to="PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_CommonShareholdersEquity" xlink:label="CommonShareholdersEquity" xlink:title="CommonShareholdersEquity" xlink:type="locator"/> |
| | <link:calculationArc order="9.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesAndStockholdersEquity" xlink:title="calculation: LiabilitiesAndStockholdersEquity to CommonShareholdersEquity" xlink:to="CommonShareholdersEquity" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Assets" xlink:label="Assets" xlink:title="Assets" xlink:type="locator"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="AssetsCurrent" xlink:title="AssetsCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="Assets" xlink:title="calculation: Assets to AssetsCurrent" xlink:to="AssetsCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="CashAndCashEquivalentsAtCarryingValue" xlink:title="CashAndCashEquivalentsAtCarryingValue" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to CashAndCashEquivalentsAtCarryingValue" xlink:to="CashAndCashEquivalentsAtCarryingValue" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeAssetsCurrent" xlink:label="DerivativeAssetsCurrent" xlink:title="DerivativeAssetsCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="6.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to DerivativeAssetsCurrent" xlink:to="DerivativeAssetsCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InventoryNet" xlink:label="InventoryNet" xlink:title="InventoryNet" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to InventoryNet" xlink:to="InventoryNet" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DeferredFuelCost" xlink:label="DeferredFuelCost" xlink:title="DeferredFuelCost" xlink:type="locator"/> |
| | <link:calculationArc order="5.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to DeferredFuelCost" xlink:to="DeferredFuelCost" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:label="AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:title="AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="8.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:to="AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ReceivablesNetCurrent" xlink:label="ReceivablesNetCurrent" xlink:title="ReceivablesNetCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to ReceivablesNetCurrent" xlink:to="ReceivablesNetCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_AccruedUnbilledRevenues" xlink:label="AccruedUnbilledRevenues" xlink:title="AccruedUnbilledRevenues" xlink:type="locator"/> |
| | <link:calculationArc order="9.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to AccruedUnbilledRevenues" xlink:to="AccruedUnbilledRevenues" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PrepaidExpenseCurrent" xlink:label="PrepaidExpenseCurrent" xlink:title="PrepaidExpenseCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="10.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to PrepaidExpenseCurrent" xlink:to="PrepaidExpenseCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_OtherAssetsExcludingPropertyPlantAndEquipment" xlink:label="OtherAssetsExcludingPropertyPlantAndEquipment" xlink:title="OtherAssetsExcludingPropertyPlantAndEquipment" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="Assets" xlink:title="calculation: Assets to OtherAssetsExcludingPropertyPlantAndEquipment" xlink:to="OtherAssetsExcludingPropertyPlantAndEquipment" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RegulatoryAssetsNoncurrent" xlink:label="RegulatoryAssetsNoncurrent" xlink:title="RegulatoryAssetsNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="OtherAssetsExcludingPropertyPlantAndEquipment" xlink:title="calculation: OtherAssetsExcludingPropertyPlantAndEquipment to RegulatoryAssetsNoncurrent" xlink:to="RegulatoryAssetsNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DerivativeAssetsNoncurrent" xlink:label="DerivativeAssetsNoncurrent" xlink:title="DerivativeAssetsNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="OtherAssetsExcludingPropertyPlantAndEquipment" xlink:title="calculation: OtherAssetsExcludingPropertyPlantAndEquipment to DerivativeAssetsNoncurrent" xlink:to="DerivativeAssetsNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherAssetsNoncurrent" xlink:label="OtherAssetsNoncurrent" xlink:title="OtherAssetsNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="5.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="OtherAssetsExcludingPropertyPlantAndEquipment" xlink:title="calculation: OtherAssetsExcludingPropertyPlantAndEquipment to OtherAssetsNoncurrent" xlink:to="OtherAssetsNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:label="AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:title="AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="6.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="OtherAssetsExcludingPropertyPlantAndEquipment" xlink:title="calculation: OtherAssetsExcludingPropertyPlantAndEquipment to AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:to="AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_DecommissioningFundInvestmentsAndOtherInvestments" xlink:label="DecommissioningFundInvestmentsAndOtherInvestments" xlink:title="DecommissioningFundInvestmentsAndOtherInvestments" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="OtherAssetsExcludingPropertyPlantAndEquipment" xlink:title="calculation: OtherAssetsExcludingPropertyPlantAndEquipment to DecommissioningFundInvestmentsAndOtherInvestments" xlink:to="DecommissioningFundInvestmentsAndOtherInvestments" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="PropertyPlantAndEquipmentNet" xlink:title="PropertyPlantAndEquipmentNet" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="Assets" xlink:title="calculation: Assets to PropertyPlantAndEquipmentNet" xlink:to="PropertyPlantAndEquipmentNet" xlink:type="arc"/> |
| | </link:calculationLink> |
| <link:calculationLink xlink:role="http://xcelenergy.com/role/StatementsOfCashFlows" xlink:type="extended"> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:label="CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:title="CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:type="locator"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="NetCashProvidedByUsedInOperatingActivities" xlink:title="NetCashProvidedByUsedInOperatingActivities" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:title="calculation: CashAndCashEquivalentsPeriodIncreaseDecrease to NetCashProvidedByUsedInOperatingActivities" xlink:to="NetCashProvidedByUsedInOperatingActivities" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:label="CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:title="CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:type="locator"/> |
| | <link:calculationArc order="24.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:to="CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InvestmentTaxCredit" xlink:label="InvestmentTaxCredit" xlink:title="InvestmentTaxCredit" xlink:type="locator"/> |
| | <link:calculationArc order="6.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to InvestmentTaxCredit" xlink:to="InvestmentTaxCredit" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestments" xlink:label="IncomeLossFromEquityMethodInvestments" xlink:title="IncomeLossFromEquityMethodInvestments" xlink:type="locator"/> |
| | <link:calculationArc order="8.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncomeLossFromEquityMethodInvestments" xlink:to="IncomeLossFromEquityMethodInvestments" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ShareBasedCompensation" xlink:label="ShareBasedCompensation" xlink:title="ShareBasedCompensation" xlink:type="locator"/> |
| | <link:calculationArc order="12.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to ShareBasedCompensation" xlink:to="ShareBasedCompensation" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInUnbilledReceivables" xlink:label="IncreaseDecreaseInUnbilledReceivables" xlink:title="IncreaseDecreaseInUnbilledReceivables" xlink:type="locator"/> |
| | <link:calculationArc order="15.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInUnbilledReceivables" xlink:to="IncreaseDecreaseInUnbilledReceivables" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="IncreaseDecreaseInInventories" xlink:title="IncreaseDecreaseInInventories" xlink:type="locator"/> |
| | <link:calculationArc order="16.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInInventories" xlink:to="IncreaseDecreaseInInventories" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInDeferredFuelCosts" xlink:label="IncreaseDecreaseInDeferredFuelCosts" xlink:title="IncreaseDecreaseInDeferredFuelCosts" xlink:type="locator"/> |
| | <link:calculationArc order="17.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInDeferredFuelCosts" xlink:to="IncreaseDecreaseInDeferredFuelCosts" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="IncreaseDecreaseInAccountsPayable" xlink:title="IncreaseDecreaseInAccountsPayable" xlink:type="locator"/> |
| | <link:calculationArc order="19.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInAccountsPayable" xlink:to="IncreaseDecreaseInAccountsPayable" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInRegulatoryAssetsAndLiabilities" xlink:label="IncreaseDecreaseInRegulatoryAssetsAndLiabilities" xlink:title="IncreaseDecreaseInRegulatoryAssetsAndLiabilities" xlink:type="locator"/> |
| | <link:calculationArc order="20.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInRegulatoryAssetsAndLiabilities" xlink:to="IncreaseDecreaseInRegulatoryAssetsAndLiabilities" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_IncreaseDecreaseInOperatingAssetsNoncurrent" xlink:label="IncreaseDecreaseInOperatingAssetsNoncurrent" xlink:title="IncreaseDecreaseInOperatingAssetsNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="22.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInOperatingAssetsNoncurrent" xlink:to="IncreaseDecreaseInOperatingAssetsNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_IncreaseDecreaseInOperatingLiabilitiesNoncurrent" xlink:label="IncreaseDecreaseInOperatingLiabilitiesNoncurrent" xlink:title="IncreaseDecreaseInOperatingLiabilitiesNoncurrent" xlink:type="locator"/> |
| | <link:calculationArc order="23.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInOperatingLiabilitiesNoncurrent" xlink:to="IncreaseDecreaseInOperatingLiabilitiesNoncurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="DeferredIncomeTaxExpenseBenefit" xlink:title="DeferredIncomeTaxExpenseBenefit" xlink:type="locator"/> |
| | <link:calculationArc order="5.1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to DeferredIncomeTaxExpenseBenefit" xlink:to="DeferredIncomeTaxExpenseBenefit" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_NuclearFuelAmortization" xlink:label="NuclearFuelAmortization" xlink:title="NuclearFuelAmortization" xlink:type="locator"/> |
| | <link:calculationArc order="4.2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to NuclearFuelAmortization" xlink:to="NuclearFuelAmortization" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:label="IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:title="IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:to="IncomeLossFromDiscontinuedOperationsNetOfTax" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UnrealizedGainLossOnDerivativesAndCommodityContracts" xlink:label="UnrealizedGainLossOnDerivativesAndCommodityContracts" xlink:title="UnrealizedGainLossOnDerivativesAndCommodityContracts" xlink:type="locator"/> |
| | <link:calculationArc order="13.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to UnrealizedGainLossOnDerivativesAndCommodityContracts" xlink:to="UnrealizedGainLossOnDerivativesAndCommodityContracts" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EquityMethodInvestmentDividendsOrDistributions" xlink:label="EquityMethodInvestmentDividendsOrDistributions" xlink:title="EquityMethodInvestmentDividendsOrDistributions" xlink:type="locator"/> |
| | <link:calculationArc order="10.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to EquityMethodInvestmentDividendsOrDistributions" xlink:to="EquityMethodInvestmentDividendsOrDistributions" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInAccountsAndOtherReceivables" xlink:label="IncreaseDecreaseInAccountsAndOtherReceivables" xlink:title="IncreaseDecreaseInAccountsAndOtherReceivables" xlink:type="locator"/> |
| | <link:calculationArc order="14.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInAccountsAndOtherReceivables" xlink:to="IncreaseDecreaseInAccountsAndOtherReceivables" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:label="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:title="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:type="locator"/> |
| | <link:calculationArc order="7.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:to="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_IncreaseDecreaseInOperatingAssetsCurrent" xlink:label="IncreaseDecreaseInOperatingAssetsCurrent" xlink:title="IncreaseDecreaseInOperatingAssetsCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="18.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInOperatingAssetsCurrent" xlink:to="IncreaseDecreaseInOperatingAssetsCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_IncreaseDecreaseInOperatingLiabilitiesCurrent" xlink:label="IncreaseDecreaseInOperatingLiabilitiesCurrent" xlink:title="IncreaseDecreaseInOperatingLiabilitiesCurrent" xlink:type="locator"/> |
| | <link:calculationArc order="21.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInOperatingLiabilitiesCurrent" xlink:to="IncreaseDecreaseInOperatingLiabilitiesCurrent" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProfitLoss" xlink:label="ProfitLoss" xlink:title="ProfitLoss" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to ProfitLoss" xlink:to="ProfitLoss" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_DepreciationAmortizationAndAccretionNetCashFlowImpact" xlink:label="DepreciationAmortizationAndAccretionNetCashFlowImpact" xlink:title="DepreciationAmortizationAndAccretionNetCashFlowImpact" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to DepreciationAmortizationAndAccretionNetCashFlowImpact" xlink:to="DepreciationAmortizationAndAccretionNetCashFlowImpact" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProvisionForDoubtfulAccounts" xlink:label="ProvisionForDoubtfulAccounts" xlink:title="ProvisionForDoubtfulAccounts" xlink:type="locator"/> |
| | <link:calculationArc order="9.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to ProvisionForDoubtfulAccounts" xlink:to="ProvisionForDoubtfulAccounts" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities" xlink:label="IncreaseDecreaseInEmployeeRelatedLiabilities" xlink:title="IncreaseDecreaseInEmployeeRelatedLiabilities" xlink:type="locator"/> |
| | <link:calculationArc order="21.5" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInEmployeeRelatedLiabilities" xlink:to="IncreaseDecreaseInEmployeeRelatedLiabilities" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AmortizationOfRegulatoryAsset" xlink:label="AmortizationOfRegulatoryAsset" xlink:title="AmortizationOfRegulatoryAsset" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to AmortizationOfRegulatoryAsset" xlink:to="AmortizationOfRegulatoryAsset" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="NetCashProvidedByUsedInInvestingActivities" xlink:title="NetCashProvidedByUsedInInvestingActivities" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:title="calculation: CashAndCashEquivalentsPeriodIncreaseDecrease to NetCashProvidedByUsedInInvestingActivities" xlink:to="NetCashProvidedByUsedInInvestingActivities" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AllowanceForFundsUsedDuringConstructionInvestingActivities" xlink:label="AllowanceForFundsUsedDuringConstructionInvestingActivities" xlink:title="AllowanceForFundsUsedDuringConstructionInvestingActivities" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to AllowanceForFundsUsedDuringConstructionInvestingActivities" xlink:to="AllowanceForFundsUsedDuringConstructionInvestingActivities" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToInvestInDecommissioningFund" xlink:label="PaymentsToInvestInDecommissioningFund" xlink:title="PaymentsToInvestInDecommissioningFund" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to PaymentsToInvestInDecommissioningFund" xlink:to="PaymentsToInvestInDecommissioningFund" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProceedsFromDecommissioningFund" xlink:label="ProceedsFromDecommissioningFund" xlink:title="ProceedsFromDecommissioningFund" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to ProceedsFromDecommissioningFund" xlink:to="ProceedsFromDecommissioningFund" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInRestrictedCash" xlink:label="IncreaseDecreaseInRestrictedCash" xlink:title="IncreaseDecreaseInRestrictedCash" xlink:type="locator"/> |
| | <link:calculationArc order="7.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to IncreaseDecreaseInRestrictedCash" xlink:to="IncreaseDecreaseInRestrictedCash" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToAcquireProductiveAssets" xlink:label="PaymentsToAcquireProductiveAssets" xlink:title="PaymentsToAcquireProductiveAssets" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to PaymentsToAcquireProductiveAssets" xlink:to="PaymentsToAcquireProductiveAssets" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsForProceedsFromInvestments" xlink:label="PaymentsForProceedsFromInvestments" xlink:title="PaymentsForProceedsFromInvestments" xlink:type="locator"/> |
| | <link:calculationArc order="9.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to PaymentsForProceedsFromInvestments" xlink:to="PaymentsForProceedsFromInvestments" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToAcquireEquityMethodInvestments" xlink:label="PaymentsToAcquireEquityMethodInvestments" xlink:title="PaymentsToAcquireEquityMethodInvestments" xlink:type="locator"/> |
| | <link:calculationArc order="6.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to PaymentsToAcquireEquityMethodInvestments" xlink:to="PaymentsToAcquireEquityMethodInvestments" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CashAcquiredFromAcquisition" xlink:label="CashAcquiredFromAcquisition" xlink:title="CashAcquiredFromAcquisition" xlink:type="locator"/> |
| | <link:calculationArc order="8.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to CashAcquiredFromAcquisition" xlink:to="CashAcquiredFromAcquisition" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="NetCashProvidedByUsedInFinancingActivities" xlink:title="NetCashProvidedByUsedInFinancingActivities" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CashAndCashEquivalentsPeriodIncreaseDecrease" xlink:title="calculation: CashAndCashEquivalentsPeriodIncreaseDecrease to NetCashProvidedByUsedInFinancingActivities" xlink:to="NetCashProvidedByUsedInFinancingActivities" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProceedsFromRepaymentsOfShortTermDebt" xlink:label="ProceedsFromRepaymentsOfShortTermDebt" xlink:title="ProceedsFromRepaymentsOfShortTermDebt" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:title="calculation: NetCashProvidedByUsedInFinancingActivities to ProceedsFromRepaymentsOfShortTermDebt" xlink:to="ProceedsFromRepaymentsOfShortTermDebt" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt" xlink:label="ProceedsFromIssuanceOfLongTermDebt" xlink:title="ProceedsFromIssuanceOfLongTermDebt" xlink:type="locator"/> |
| | <link:calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:title="calculation: NetCashProvidedByUsedInFinancingActivities to ProceedsFromIssuanceOfLongTermDebt" xlink:to="ProceedsFromIssuanceOfLongTermDebt" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt" xlink:label="RepaymentsOfLongTermDebt" xlink:title="RepaymentsOfLongTermDebt" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:title="calculation: NetCashProvidedByUsedInFinancingActivities to RepaymentsOfLongTermDebt" xlink:to="RepaymentsOfLongTermDebt" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProceedsFromIssuanceOfCommonStock" xlink:label="ProceedsFromIssuanceOfCommonStock" xlink:title="ProceedsFromIssuanceOfCommonStock" xlink:type="locator"/> |
| | <link:calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:title="calculation: NetCashProvidedByUsedInFinancingActivities to ProceedsFromIssuanceOfCommonStock" xlink:to="ProceedsFromIssuanceOfCommonStock" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsOfDividends" xlink:label="PaymentsOfDividends" xlink:title="PaymentsOfDividends" xlink:type="locator"/> |
| | <link:calculationArc order="7.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:title="calculation: NetCashProvidedByUsedInFinancingActivities to PaymentsOfDividends" xlink:to="PaymentsOfDividends" xlink:type="arc"/> |
| | <link:loc xlink:href="xel-20091231.xsd#xel_EarlyParticipationPaymentsOnDebtExchange" xlink:label="EarlyParticipationPaymentsOnDebtExchange" xlink:title="EarlyParticipationPaymentsOnDebtExchange" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CumulativeEffectOfInitialAdoptionOfNewAccountingPrinciple" xlink:label="CumulativeEffectOfInitialAdoptionOfNewAccountingPrinciple" xlink:title="CumulativeEffectOfInitialAdoptionOfNewAccountingPrinciple" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ProfitLoss" xlink:label="ProfitLoss" xlink:title="ProfitLoss" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:label="OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:title="OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPeriodIncreaseDecrease" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease" xlink:label="OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease" xlink:title="OtherComprehensiveIncomeDerivativesQualifyingAsHedgesNetOfTaxPeriodIncreaseDecrease" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:label="OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:title="OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PreferredStockDividends" xlink:label="PreferredStockDividends" xlink:title="PreferredStockDividends" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DividendsCommonStock" xlink:label="DividendsCommonStock" xlink:title="DividendsCommonStock" xlink:type="locator"/> |
| | <link:calculationArc order="7.0" use="optional" weight="-1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="StockholdersEquityPeriodIncreaseDecrease" xlink:title="calculation: StockholdersEquityPeriodIncreaseDecrease to DividendsCommonStock" xlink:to="DividendsCommonStock" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueNewIssues" xlink:label="StockIssuedDuringPeriodValueNewIssues" xlink:title="StockIssuedDuringPeriodValueNewIssues" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:label="AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:title="AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CumulativeEffectOfInitialAdoptionOfFIN48" xlink:label="CumulativeEffectOfInitialAdoptionOfFIN48" xlink:title="CumulativeEffectOfInitialAdoptionOfFIN48" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesPeriodIncreaseDecrease" xlink:label="StockIssuedDuringPeriodSharesPeriodIncreaseDecrease" xlink:title="StockIssuedDuringPeriodSharesPeriodIncreaseDecrease" xlink:type="locator"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:label="StockIssuedDuringPeriodSharesNewIssues" xlink:title="StockIssuedDuringPeriodSharesNewIssues" xlink:type="locator"/> |
| | <link:calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="StockIssuedDuringPeriodSharesPeriodIncreaseDecrease" xlink:title="calculation: StockIssuedDuringPeriodSharesPeriodIncreaseDecrease to StockIssuedDuringPeriodSharesNewIssues" xlink:to="StockIssuedDuringPeriodSharesNewIssues" xlink:type="arc"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DebtAndCapitalLeaseObligations" xlink:label="DebtAndCapitalLeaseObligations" xlink:title="DebtAndCapitalLeaseObligations" xlink:type="locator"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:label="LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:title="LongTermDebtAndCapitalLeaseObligationsCurrent" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermDebtAndCapitalLeaseObligations" xlink:label="LongTermDebtAndCapitalLeaseObligations" xlink:title="LongTermDebtAndCapitalLeaseObligations" xlink:type="locator"/> |
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| | <link:loc xlink:href="xel-20091231.xsd#xel_CommonShareholdersEquity" xlink:label="CommonShareholdersEquity" xlink:title="CommonShareholdersEquity" xlink:type="locator"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CommonStockValue" xlink:label="CommonStockValue" xlink:title="CommonStockValue" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="AdditionalPaidInCapital" xlink:title="AdditionalPaidInCapital" xlink:type="locator"/> |
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| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="RetainedEarningsAccumulatedDeficit" xlink:title="RetainedEarningsAccumulatedDeficit" xlink:type="locator"/> |
| | <link:calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CommonShareholdersEquity" xlink:title="calculation: CommonShareholdersEquity to RetainedEarningsAccumulatedDeficit" xlink:to="RetainedEarningsAccumulatedDeficit" xlink:type="arc"/> |
| | <link:loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:title="AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:type="locator"/> |
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