<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!-- Generated by Fujitsu XWand B0126 -->
<linkbase xmlns="http://www.xbrl.org/2003/linkbase" xmlns:scg="http://www.scana.com/20101231" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <roleRef roleURI="http://www.scana.com/role/BalanceSheet" xlink:href="scg-20101231.xsd#BalanceSheet" xlink:type="simple" />
  <roleRef roleURI="http://www.scana.com/role/StatementOfIncome" xlink:href="scg-20101231.xsd#StatementOfIncome" xlink:type="simple" />
  <roleRef roleURI="http://www.scana.com/role/CashFlows" xlink:href="scg-20101231.xsd#CashFlows" xlink:type="simple" />
  <roleRef roleURI="http://www.scana.com/role/StatementOfComprehensiveIncome" xlink:href="scg-20101231.xsd#StatementOfComprehensiveIncome" xlink:type="simple" />
  <roleRef roleURI="http://www.scana.com/role/StatementOfChangesInCommonEquityAndComprehensiveIncome" xlink:href="scg-20101231.xsd#StatementOfChangesInCommonEquityAndComprehensiveIncome" xlink:type="simple" />
  <roleRef roleURI="http://www.scana.com/role/StatementOfChangesInCommonEquityAndComprehensiveIncomeCalc2" xlink:href="scg-20101231.xsd#StatementOfChangesInCommonEquityAndComprehensiveIncomeCalc2" xlink:type="simple" />
  <calculationLink xlink:role="http://www.scana.com/role/StatementOfComprehensiveIncome" xlink:type="extended">
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="ComprehensiveIncomeNetOfTax" xlink:title="ComprehensiveIncomeNetOfTax" xlink:type="locator" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:title="ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="locator" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ComprehensiveIncomeNetOfTax" xlink:title="calculation: ComprehensiveIncomeNetOfTax to ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:to="ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:type="arc" />
    <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" />
    <calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:title="calculation: ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest to ProfitLoss" xlink:to="ProfitLoss" xlink:type="arc" />
    <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" />
    <calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:title="calculation: ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest to OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:to="OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax" xlink:label="OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax" xlink:title="OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax" xlink:type="locator" />
    <calculationArc order="3.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:title="calculation: ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest to OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax" xlink:to="OtherComprehensiveIncomeReclassificationAdjustmentOnDerivativesIncludedInNetIncomeNetOfTax" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlanNetTransitionAssetObligationRecognizedInNetPeriodicBenefitCostNetOfTax" xlink:label="OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlanNetTransitionAssetObligationRecognizedInNetPeriodicBenefitCostNetOfTax" xlink:title="OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlanNetTransitionAssetObligationRecognizedInNetPeriodicBenefitCostNetOfTax" xlink:type="locator" />
    <calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:title="calculation: ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest to OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlanNetTransitionAssetObligationRecognizedInNetPeriodicBenefitCostNetOfTax" xlink:to="OtherComprehensiveIncomeReclassificationOfDefinedBenefitPlanNetTransitionAssetObligationRecognizedInNetPeriodicBenefitCostNetOfTax" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:label="ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:title="ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:type="locator" />
    <calculationArc order="2.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ComprehensiveIncomeNetOfTax" xlink:title="calculation: ComprehensiveIncomeNetOfTax to ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:to="ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.scana.com/role/CashFlows" xlink:type="extended">
    <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" />
    <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" />
    <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 NetCashProvidedByUsedInOperatingActivities" xlink:to="NetCashProvidedByUsedInOperatingActivities" xlink:type="arc" />
    <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" />
    <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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" xlink:label="IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" xlink:title="IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" xlink:type="locator" />
    <calculationArc order="2.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" xlink:to="IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" xlink:type="arc" />
    <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" />
    <calculationArc order="11.0" use="optional" 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" />
    <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" />
    <calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to DepreciationAmortizationAndAccretionNet" xlink:to="DepreciationAmortizationAndAccretionNet" xlink:type="arc" />
    <loc xlink:href="scg-20101231.xsd#scg_AmortizationOfNuclearFuel" xlink:label="AmortizationOfNuclearFuel" xlink:title="AmortizationOfNuclearFuel" xlink:type="locator" />
    <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 AmortizationOfNuclearFuel" xlink:to="AmortizationOfNuclearFuel" xlink:type="arc" />
    <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" />
    <calculationArc order="5.0" use="optional" 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" />
    <loc xlink:href="scg-20101231.xsd#scg_CarryingCostsOnInvestment" xlink:label="CarryingCostsOnInvestment" xlink:title="CarryingCostsOnInvestment" xlink:type="locator" />
    <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 CarryingCostsOnInvestment" xlink:to="CarryingCostsOnInvestment" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInReceivables" xlink:label="IncreaseDecreaseInReceivables" xlink:title="IncreaseDecreaseInReceivables" xlink:type="locator" />
    <calculationArc order="7.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInReceivables" xlink:to="IncreaseDecreaseInReceivables" xlink:type="arc" />
    <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" />
    <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 IncreaseDecreaseInInventories" xlink:to="IncreaseDecreaseInInventories" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:title="IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="locator" />
    <calculationArc order="9.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInRegulatoryLiabilities" xlink:label="IncreaseDecreaseInRegulatoryLiabilities" xlink:title="IncreaseDecreaseInRegulatoryLiabilities" xlink:type="locator" />
    <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 IncreaseDecreaseInRegulatoryLiabilities" xlink:to="IncreaseDecreaseInRegulatoryLiabilities" xlink:type="arc" />
    <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" />
    <calculationArc order="13.0" 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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:label="IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:title="IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:type="locator" />
    <calculationArc order="14.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:to="IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInInterestPayableNet" xlink:label="IncreaseDecreaseInInterestPayableNet" xlink:title="IncreaseDecreaseInInterestPayableNet" xlink:type="locator" />
    <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 IncreaseDecreaseInInterestPayableNet" xlink:to="IncreaseDecreaseInInterestPayableNet" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInOtherRegulatoryAssets" xlink:label="IncreaseDecreaseInOtherRegulatoryAssets" xlink:title="IncreaseDecreaseInOtherRegulatoryAssets" xlink:type="locator" />
    <calculationArc order="10.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInOperatingActivities" xlink:title="calculation: NetCashProvidedByUsedInOperatingActivities to IncreaseDecreaseInOtherRegulatoryAssets" xlink:to="IncreaseDecreaseInOtherRegulatoryAssets" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssets" xlink:label="IncreaseDecreaseInOtherOperatingAssets" xlink:title="IncreaseDecreaseInOtherOperatingAssets" xlink:type="locator" />
    <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 IncreaseDecreaseInOtherOperatingAssets" xlink:to="IncreaseDecreaseInOtherOperatingAssets" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncreaseDecreaseInOtherOperatingLiabilities" xlink:label="IncreaseDecreaseInOtherOperatingLiabilities" xlink:title="IncreaseDecreaseInOtherOperatingLiabilities" xlink:type="locator" />
    <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 IncreaseDecreaseInOtherOperatingLiabilities" xlink:to="IncreaseDecreaseInOtherOperatingLiabilities" xlink:type="arc" />
    <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" />
    <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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="PaymentsToAcquirePropertyPlantAndEquipment" xlink:title="PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="locator" />
    <calculationArc order="1.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInInvestingActivities" xlink:title="calculation: NetCashProvidedByUsedInInvestingActivities to PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="PaymentsToAcquirePropertyPlantAndEquipment" xlink:type="arc" />
    <loc xlink:href="scg-20101231.xsd#scg_ProceedsFromSaleOfInvestmentsAndProductiveAssets" xlink:label="ProceedsFromSaleOfInvestmentsAndProductiveAssets" xlink:title="ProceedsFromSaleOfInvestmentsAndProductiveAssets" xlink:type="locator" />
    <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 ProceedsFromSaleOfInvestmentsAndProductiveAssets" xlink:to="ProceedsFromSaleOfInvestmentsAndProductiveAssets" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToAcquireOtherPropertyPlantAndEquipment" xlink:label="PaymentsToAcquireOtherPropertyPlantAndEquipment" xlink:title="PaymentsToAcquireOtherPropertyPlantAndEquipment" xlink:type="locator" />
    <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 PaymentsToAcquireOtherPropertyPlantAndEquipment" xlink:to="PaymentsToAcquireOtherPropertyPlantAndEquipment" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsToAcquireInvestments" xlink:label="PaymentsToAcquireInvestments" xlink:title="PaymentsToAcquireInvestments" xlink:type="locator" />
    <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 PaymentsToAcquireInvestments" xlink:to="PaymentsToAcquireInvestments" xlink:type="arc" />
    <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" />
    <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 NetCashProvidedByUsedInFinancingActivities" xlink:to="NetCashProvidedByUsedInFinancingActivities" xlink:type="arc" />
    <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" />
    <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 ProceedsFromIssuanceOfCommonStock" xlink:to="ProceedsFromIssuanceOfCommonStock" xlink:type="arc" />
    <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" />
    <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" />
    <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" />
    <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" />
    <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" />
    <calculationArc order="5.0" 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" />
    <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" />
    <calculationArc order="6.0" 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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PaymentsForRepurchaseOfEquity" xlink:label="PaymentsForRepurchaseOfEquity" xlink:title="PaymentsForRepurchaseOfEquity" xlink:type="locator" />
    <calculationArc order="4.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NetCashProvidedByUsedInFinancingActivities" xlink:title="calculation: NetCashProvidedByUsedInFinancingActivities to PaymentsForRepurchaseOfEquity" xlink:to="PaymentsForRepurchaseOfEquity" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.scana.com/role/StatementOfIncome" xlink:type="extended">
    <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" />
    <loc xlink:href="scg-20101231.xsd#scg_IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:title="IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="locator" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ProfitLoss" xlink:title="calculation: ProfitLoss to IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:label="IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:title="IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="locator" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments to IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:to="IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:type="arc" />
    <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" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments to OperatingIncomeLoss" xlink:to="OperatingIncomeLoss" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UtilitiesOperatingExpense" xlink:label="UtilitiesOperatingExpense" xlink:title="UtilitiesOperatingExpense" xlink:type="locator" />
    <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 UtilitiesOperatingExpense" xlink:to="UtilitiesOperatingExpense" xlink:type="arc" />
    <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" />
    <calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="UtilitiesOperatingExpense" xlink:title="calculation: UtilitiesOperatingExpense to CostOfPurchasedOilAndGas" xlink:to="CostOfPurchasedOilAndGas" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UtilitiesOperatingExpenseDepreciationAndAmortization" xlink:label="UtilitiesOperatingExpenseDepreciationAndAmortization" xlink:title="UtilitiesOperatingExpenseDepreciationAndAmortization" xlink:type="locator" />
    <calculationArc order="5.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="UtilitiesOperatingExpense" xlink:title="calculation: UtilitiesOperatingExpense to UtilitiesOperatingExpenseDepreciationAndAmortization" xlink:to="UtilitiesOperatingExpenseDepreciationAndAmortization" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UtilitiesOperatingExpenseMaintenanceAndOperations" xlink:label="UtilitiesOperatingExpenseMaintenanceAndOperations" xlink:title="UtilitiesOperatingExpenseMaintenanceAndOperations" xlink:type="locator" />
    <calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="UtilitiesOperatingExpense" xlink:title="calculation: UtilitiesOperatingExpense to UtilitiesOperatingExpenseMaintenanceAndOperations" xlink:to="UtilitiesOperatingExpenseMaintenanceAndOperations" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UtilitiesOperatingExpenseTaxes" xlink:label="UtilitiesOperatingExpenseTaxes" xlink:title="UtilitiesOperatingExpenseTaxes" xlink:type="locator" />
    <calculationArc order="6.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="UtilitiesOperatingExpense" xlink:title="calculation: UtilitiesOperatingExpense to UtilitiesOperatingExpenseTaxes" xlink:to="UtilitiesOperatingExpenseTaxes" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UtilitiesOperatingExpenseFuelUsed" xlink:label="UtilitiesOperatingExpenseFuelUsed" xlink:title="UtilitiesOperatingExpenseFuelUsed" xlink:type="locator" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="UtilitiesOperatingExpense" xlink:title="calculation: UtilitiesOperatingExpense to UtilitiesOperatingExpenseFuelUsed" xlink:to="UtilitiesOperatingExpenseFuelUsed" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UtilitiesOperatingExpensePurchasedPower" xlink:label="UtilitiesOperatingExpensePurchasedPower" xlink:title="UtilitiesOperatingExpensePurchasedPower" xlink:type="locator" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="UtilitiesOperatingExpense" xlink:title="calculation: UtilitiesOperatingExpense to UtilitiesOperatingExpensePurchasedPower" xlink:to="UtilitiesOperatingExpensePurchasedPower" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RegulatedAndUnregulatedOperatingRevenue" xlink:label="RegulatedAndUnregulatedOperatingRevenue" xlink:title="RegulatedAndUnregulatedOperatingRevenue" xlink:type="locator" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="OperatingIncomeLoss" xlink:title="calculation: OperatingIncomeLoss to RegulatedAndUnregulatedOperatingRevenue" xlink:to="RegulatedAndUnregulatedOperatingRevenue" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ElectricUtilityRevenue" xlink:label="ElectricUtilityRevenue" xlink:title="ElectricUtilityRevenue" xlink:type="locator" />
    <calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="RegulatedAndUnregulatedOperatingRevenue" xlink:title="calculation: RegulatedAndUnregulatedOperatingRevenue to ElectricUtilityRevenue" xlink:to="ElectricUtilityRevenue" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RegulatedOperatingRevenueGas" xlink:label="RegulatedOperatingRevenueGas" xlink:title="RegulatedOperatingRevenueGas" xlink:type="locator" />
    <calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="RegulatedAndUnregulatedOperatingRevenue" xlink:title="calculation: RegulatedAndUnregulatedOperatingRevenue to RegulatedOperatingRevenueGas" xlink:to="RegulatedOperatingRevenueGas" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_UnregulatedOperatingRevenue" xlink:label="UnregulatedOperatingRevenue" xlink:title="UnregulatedOperatingRevenue" xlink:type="locator" />
    <calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="RegulatedAndUnregulatedOperatingRevenue" xlink:title="calculation: RegulatedAndUnregulatedOperatingRevenue to UnregulatedOperatingRevenue" xlink:to="UnregulatedOperatingRevenue" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NonoperatingIncomeExpense" xlink:label="NonoperatingIncomeExpense" xlink:title="NonoperatingIncomeExpense" xlink:type="locator" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments to NonoperatingIncomeExpense" xlink:to="NonoperatingIncomeExpense" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherNonoperatingIncome" xlink:label="OtherNonoperatingIncome" xlink:title="OtherNonoperatingIncome" xlink:type="locator" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NonoperatingIncomeExpense" xlink:title="calculation: NonoperatingIncomeExpense to OtherNonoperatingIncome" xlink:to="OtherNonoperatingIncome" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherNonoperatingExpense" xlink:label="OtherNonoperatingExpense" xlink:title="OtherNonoperatingExpense" xlink:type="locator" />
    <calculationArc order="2.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NonoperatingIncomeExpense" xlink:title="calculation: NonoperatingIncomeExpense to OtherNonoperatingExpense" xlink:to="OtherNonoperatingExpense" xlink:type="arc" />
    <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" />
    <calculationArc order="3.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NonoperatingIncomeExpense" xlink:title="calculation: NonoperatingIncomeExpense to InterestExpense" xlink:to="InterestExpense" xlink:type="arc" />
    <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" />
    <calculationArc order="4.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NonoperatingIncomeExpense" xlink:title="calculation: NonoperatingIncomeExpense to PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:to="PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity" xlink:type="arc" />
    <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" />
    <calculationArc order="2.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments" xlink:title="calculation: IncomeLossFromContinuingOperationsBeforeMinorityInterestAndIncomeLossFromEquityMethodInvestments to IncomeTaxExpenseBenefit" xlink:to="IncomeTaxExpenseBenefit" xlink:type="arc" />
    <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" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ProfitLoss" xlink:title="calculation: ProfitLoss to IncomeLossFromEquityMethodInvestments" xlink:to="IncomeLossFromEquityMethodInvestments" xlink:type="arc" />
    <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" />
    <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 ProfitLoss" xlink:to="ProfitLoss" xlink:type="arc" />
    <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" />
    <calculationArc order="2.0" 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" />
  </calculationLink>
  <calculationLink xlink:role="http://www.scana.com/role/BalanceSheet" xlink:type="extended">
    <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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:label="PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:title="PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:type="locator" />
    <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 PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:to="PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentPlantInService" xlink:label="PublicUtilitiesPropertyPlantAndEquipmentPlantInService" xlink:title="PublicUtilitiesPropertyPlantAndEquipmentPlantInService" xlink:type="locator" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:title="calculation: PublicUtilitiesPropertyPlantAndEquipmentNet to PublicUtilitiesPropertyPlantAndEquipmentPlantInService" xlink:to="PublicUtilitiesPropertyPlantAndEquipmentPlantInService" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation" xlink:label="PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation" xlink:title="PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation" xlink:type="locator" />
    <calculationArc order="2.0" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:title="calculation: PublicUtilitiesPropertyPlantAndEquipmentNet to PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation" xlink:to="PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_PublicUtilitiesPropertyPlantAndEquipmentAmountOfConstructionWorkInProcessIncludedInRateBase" xlink:label="PublicUtilitiesPropertyPlantAndEquipmentAmountOfConstructionWorkInProcessIncludedInRateBase" xlink:title="PublicUtilitiesPropertyPlantAndEquipmentAmountOfConstructionWorkInProcessIncludedInRateBase" xlink:type="locator" />
    <calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:title="calculation: PublicUtilitiesPropertyPlantAndEquipmentNet to PublicUtilitiesPropertyPlantAndEquipmentAmountOfConstructionWorkInProcessIncludedInRateBase" xlink:to="PublicUtilitiesPropertyPlantAndEquipmentAmountOfConstructionWorkInProcessIncludedInRateBase" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_NuclearFuelNetOfAmortization" xlink:label="NuclearFuelNetOfAmortization" xlink:title="NuclearFuelNetOfAmortization" xlink:type="locator" />
    <calculationArc order="4.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:title="calculation: PublicUtilitiesPropertyPlantAndEquipmentNet to NuclearFuelNetOfAmortization" xlink:to="NuclearFuelNetOfAmortization" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_Goodwill" xlink:label="Goodwill" xlink:title="Goodwill" xlink:type="locator" />
    <calculationArc order="5.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="PublicUtilitiesPropertyPlantAndEquipmentNet" xlink:title="calculation: PublicUtilitiesPropertyPlantAndEquipmentNet to Goodwill" xlink:to="Goodwill" xlink:type="arc" />
    <loc xlink:href="scg-20101231.xsd#scg_NonutilityPropertyAndInvestmentsNet" xlink:label="NonutilityPropertyAndInvestmentsNet" xlink:title="NonutilityPropertyAndInvestmentsNet" xlink:type="locator" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="Assets" xlink:title="calculation: Assets to NonutilityPropertyAndInvestmentsNet" xlink:to="NonutilityPropertyAndInvestmentsNet" xlink:type="arc" />
    <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" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NonutilityPropertyAndInvestmentsNet" xlink:title="calculation: NonutilityPropertyAndInvestmentsNet to PropertyPlantAndEquipmentNet" xlink:to="PropertyPlantAndEquipmentNet" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherLongTermInvestments" xlink:label="OtherLongTermInvestments" xlink:title="OtherLongTermInvestments" xlink:type="locator" />
    <calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NonutilityPropertyAndInvestmentsNet" xlink:title="calculation: NonutilityPropertyAndInvestmentsNet to OtherLongTermInvestments" xlink:to="OtherLongTermInvestments" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DecommissioningFundInvestments" xlink:label="DecommissioningFundInvestments" xlink:title="DecommissioningFundInvestments" xlink:type="locator" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="NonutilityPropertyAndInvestmentsNet" xlink:title="calculation: NonutilityPropertyAndInvestmentsNet to DecommissioningFundInvestments" xlink:to="DecommissioningFundInvestments" xlink:type="arc" />
    <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" />
    <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 AssetsCurrent" xlink:to="AssetsCurrent" xlink:type="arc" />
    <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" />
    <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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccountsReceivableNetCurrent" xlink:label="AccountsReceivableNetCurrent" xlink:title="AccountsReceivableNetCurrent" xlink:type="locator" />
    <calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to AccountsReceivableNetCurrent" xlink:to="AccountsReceivableNetCurrent" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_EnergyRelatedInventory" xlink:label="EnergyRelatedInventory" xlink:title="EnergyRelatedInventory" xlink:type="locator" />
    <calculationArc order="3.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to EnergyRelatedInventory" xlink:to="EnergyRelatedInventory" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherInventorySupplies" xlink:label="OtherInventorySupplies" xlink:title="OtherInventorySupplies" xlink:type="locator" />
    <calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to OtherInventorySupplies" xlink:to="OtherInventorySupplies" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherInventory" xlink:label="OtherInventory" xlink:title="OtherInventory" xlink:type="locator" />
    <calculationArc order="5.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to OtherInventory" xlink:to="OtherInventory" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherAssetsCurrent" xlink:label="OtherAssetsCurrent" xlink:title="OtherAssetsCurrent" xlink:type="locator" />
    <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 OtherAssetsCurrent" xlink:to="OtherAssetsCurrent" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetCurrent" xlink:label="DeferredTaxAssetsLiabilitiesNetCurrent" xlink:title="DeferredTaxAssetsLiabilitiesNetCurrent" xlink:type="locator" />
    <calculationArc order="7.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="AssetsCurrent" xlink:title="calculation: AssetsCurrent to DeferredTaxAssetsLiabilitiesNetCurrent" xlink:to="DeferredTaxAssetsLiabilitiesNetCurrent" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_RegulatedEntityOtherAssetsNoncurrent" xlink:label="RegulatedEntityOtherAssetsNoncurrent" xlink:title="RegulatedEntityOtherAssetsNoncurrent" xlink:type="locator" />
    <calculationArc order="4.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="Assets" xlink:title="calculation: Assets to RegulatedEntityOtherAssetsNoncurrent" xlink:to="RegulatedEntityOtherAssetsNoncurrent" xlink:type="arc" />
    <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" />
    <calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="RegulatedEntityOtherAssetsNoncurrent" xlink:title="calculation: RegulatedEntityOtherAssetsNoncurrent to RegulatoryAssetsNoncurrent" xlink:to="RegulatoryAssetsNoncurrent" xlink:type="arc" />
    <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" />
    <calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="RegulatedEntityOtherAssetsNoncurrent" xlink:title="calculation: RegulatedEntityOtherAssetsNoncurrent to OtherAssetsNoncurrent" xlink:to="OtherAssetsNoncurrent" xlink:type="arc" />
    <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" />
    <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" />
    <calculationArc order="2.0" 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" />
    <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" />
    <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 ShortTermBorrowings" xlink:to="ShortTermBorrowings" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermDebtCurrent" xlink:label="LongTermDebtCurrent" xlink:title="LongTermDebtCurrent" xlink:type="locator" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to LongTermDebtCurrent" xlink:to="LongTermDebtCurrent" xlink:type="arc" />
    <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" />
    <calculationArc order="3.0" 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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CustomerAdvancesAndDepositsCurrent" xlink:label="CustomerAdvancesAndDepositsCurrent" xlink:title="CustomerAdvancesAndDepositsCurrent" xlink:type="locator" />
    <calculationArc order="4.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to CustomerAdvancesAndDepositsCurrent" xlink:to="CustomerAdvancesAndDepositsCurrent" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_AccruedIncomeTaxesCurrent" xlink:label="AccruedIncomeTaxesCurrent" xlink:title="AccruedIncomeTaxesCurrent" xlink:type="locator" />
    <calculationArc order="5.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to AccruedIncomeTaxesCurrent" xlink:to="AccruedIncomeTaxesCurrent" xlink:type="arc" />
    <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" />
    <calculationArc order="6.0" 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" />
    <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" />
    <calculationArc order="7.0" 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" />
    <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" />
    <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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_InterestRateCashFlowHedgeLiabilityAtFairValue" xlink:label="InterestRateCashFlowHedgeLiabilityAtFairValue" xlink:title="InterestRateCashFlowHedgeLiabilityAtFairValue" xlink:type="locator" />
    <calculationArc order="8.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesCurrent" xlink:title="calculation: LiabilitiesCurrent to InterestRateCashFlowHedgeLiabilityAtFairValue" xlink:to="InterestRateCashFlowHedgeLiabilityAtFairValue" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LiabilitiesNoncurrent" xlink:label="LiabilitiesNoncurrent" xlink:title="LiabilitiesNoncurrent" xlink:type="locator" />
    <calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesAndStockholdersEquity" xlink:title="calculation: LiabilitiesAndStockholdersEquity to LiabilitiesNoncurrent" xlink:to="LiabilitiesNoncurrent" xlink:type="arc" />
    <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" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesNoncurrent" xlink:title="calculation: LiabilitiesNoncurrent to AccumulatedDeferredInvestmentTaxCredit" xlink:to="AccumulatedDeferredInvestmentTaxCredit" xlink:type="arc" />
    <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" />
    <calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesNoncurrent" xlink:title="calculation: LiabilitiesNoncurrent to AssetRetirementObligationsNoncurrent" xlink:to="AssetRetirementObligationsNoncurrent" xlink:type="arc" />
    <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" />
    <calculationArc order="4.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesNoncurrent" xlink:title="calculation: LiabilitiesNoncurrent to PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:to="PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent" xlink:type="arc" />
    <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" />
    <calculationArc order="5.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesNoncurrent" xlink:title="calculation: LiabilitiesNoncurrent to RegulatoryLiabilityNoncurrent" xlink:to="RegulatoryLiabilityNoncurrent" xlink:type="arc" />
    <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" />
    <calculationArc order="6.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesNoncurrent" xlink:title="calculation: LiabilitiesNoncurrent to OtherLiabilitiesNoncurrent" xlink:to="OtherLiabilitiesNoncurrent" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:label="DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:title="DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="locator" />
    <calculationArc order="1.0" use="optional" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="LiabilitiesNoncurrent" xlink:title="calculation: LiabilitiesNoncurrent to DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:to="DeferredTaxAssetsLiabilitiesNetNoncurrent" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_CapitalizationLongtermDebtAndEquity" xlink:label="CapitalizationLongtermDebtAndEquity" xlink:title="CapitalizationLongtermDebtAndEquity" xlink:type="locator" />
    <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 CapitalizationLongtermDebtAndEquity" xlink:to="CapitalizationLongtermDebtAndEquity" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_LongTermDebtNoncurrent" xlink:label="LongTermDebtNoncurrent" xlink:title="LongTermDebtNoncurrent" xlink:type="locator" />
    <calculationArc order="2.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CapitalizationLongtermDebtAndEquity" xlink:title="calculation: CapitalizationLongtermDebtAndEquity to LongTermDebtNoncurrent" xlink:to="LongTermDebtNoncurrent" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="StockholdersEquity" xlink:title="StockholdersEquity" xlink:type="locator" />
    <calculationArc order="1.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="CapitalizationLongtermDebtAndEquity" xlink:title="calculation: CapitalizationLongtermDebtAndEquity to StockholdersEquity" xlink:to="StockholdersEquity" xlink:type="arc" />
  </calculationLink>
  <calculationLink xlink:role="http://www.scana.com/role/StatementOfChangesInCommonEquityAndComprehensiveIncome" xlink:type="extended">
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_StockholdersEquityPeriodIncreaseDecrease" xlink:label="StockholdersEquityPeriodIncreaseDecrease" xlink:title="StockholdersEquityPeriodIncreaseDecrease" xlink:type="locator" />
    <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" />
    <calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="StockholdersEquityPeriodIncreaseDecrease" xlink:title="calculation: StockholdersEquityPeriodIncreaseDecrease to NetIncomeLossAvailableToCommonStockholdersBasic" xlink:to="NetIncomeLossAvailableToCommonStockholdersBasic" xlink:type="arc" />
    <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" />
    <calculationArc order="3.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="StockholdersEquityPeriodIncreaseDecrease" xlink:title="calculation: StockholdersEquityPeriodIncreaseDecrease to StockIssuedDuringPeriodValueNewIssues" xlink:to="StockIssuedDuringPeriodValueNewIssues" xlink:type="arc" />
    <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" />
    <calculationArc order="4.0" weight="-1.0" 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" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:title="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:type="locator" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="StockholdersEquityPeriodIncreaseDecrease" xlink:title="calculation: StockholdersEquityPeriodIncreaseDecrease to OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:to="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:type="arc" />
    <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" />
    <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" />
    <calculationArc order="1.0" 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" />
  </calculationLink>
  <calculationLink xlink:role="http://www.scana.com/role/StatementOfChangesInCommonEquityAndComprehensiveIncomeCalc2" xlink:type="extended">
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_ComprehensiveIncomeNetOfTax" xlink:label="ComprehensiveIncomeNetOfTax" xlink:title="ComprehensiveIncomeNetOfTax" xlink:type="locator" />
    <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" />
    <calculationArc order="1.0" use="optional" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ComprehensiveIncomeNetOfTax" xlink:title="calculation: ComprehensiveIncomeNetOfTax to NetIncomeLossAvailableToCommonStockholdersBasic" xlink:to="NetIncomeLossAvailableToCommonStockholdersBasic" xlink:type="arc" />
    <loc xlink:href="http://taxonomies.xbrl.us/us-gaap/2009/elts/us-gaap-2009-01-31.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:label="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:title="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:type="locator" />
    <calculationArc order="2.0" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="ComprehensiveIncomeNetOfTax" xlink:title="calculation: ComprehensiveIncomeNetOfTax to OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:to="OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent" xlink:type="arc" />
  </calculationLink>
</linkbase>