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  <xsd:element name="EbpAssetHeldForInvestmentParticipantLoanMaximumTerm" id="ball_EbpAssetHeldForInvestmentParticipantLoanMaximumTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="EbpAssetHeldForInvestmentParticipantLoanMaximumNumberOfLoans" id="ball_EbpAssetHeldForInvestmentParticipantLoanMaximumNumberOfLoans" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="EmployeeBenefitPlanCommonStockFundRestrictionThreshold" id="ball_EmployeeBenefitPlanCommonStockFundRestrictionThreshold" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="EmployeeBenefitPlanAssumedRetirementAge" id="ball_EmployeeBenefitPlanAssumedRetirementAge" type="xbrli:integerItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="DfaUsTargetedValuePortfolioMember" id="ball_DfaUsTargetedValuePortfolioMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="DodgeCoxInternationalStockFundMember" id="ball_DodgeCoxInternationalStockFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="VanguardExplorerFundAdmiralSharesMember" id="ball_VanguardExplorerFundAdmiralSharesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="VanguardInternationalGrowthFundAdmiralSharesMember" id="ball_VanguardInternationalGrowthFundAdmiralSharesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="VanguardCashReservesFederalMoneyMarketFundAdmiralMember" id="ball_VanguardCashReservesFederalMoneyMarketFundAdmiralMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="AristotleValueEquityCitbMember" id="ball_AristotleValueEquityCitbMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BlackrockEquityIndexFundGgMember" id="ball_BlackrockEquityIndexFundGgMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BlackrockRussell2500IndexFundJMember" id="ball_BlackrockRussell2500IndexFundJMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BlackrockTotalReturnBondFundClassTMember" id="ball_BlackrockTotalReturnBondFundClassTMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetRealAssetFundMember" id="ball_StateStreetRealAssetFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2025FundClassIvMember" id="ball_StateStreetTargetRetirement2025FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2030FundClassIvMember" id="ball_StateStreetTargetRetirement2030FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2035FundClassIvMember" id="ball_StateStreetTargetRetirement2035FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2040FundClassIvMember" id="ball_StateStreetTargetRetirement2040FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2045FundClassIvMember" id="ball_StateStreetTargetRetirement2045FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2050FundClassIvMember" id="ball_StateStreetTargetRetirement2050FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2055FundClassIvMember" id="ball_StateStreetTargetRetirement2055FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2060FundClassIvMember" id="ball_StateStreetTargetRetirement2060FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2065FundClassIvMember" id="ball_StateStreetTargetRetirement2065FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirement2070FundClassIvMember" id="ball_StateStreetTargetRetirement2070FundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StateStreetTargetRetirementIncomeFundClassIvMember" id="ball_StateStreetTargetRetirementIncomeFundClassIvMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BlackrockUsBondIndexUAForBall401KAndEsopMember" id="ball_BlackrockUsBondIndexUAForBall401KAndEsopMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="VanguardRetirementSavingsTrustIiMember" id="ball_VanguardRetirementSavingsTrustIiMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BlackrockMsciAcwiExUsImiMember" id="ball_BlackrockMsciAcwiExUsImiMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BallCorporationMember" id="ball_BallCorporationMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EmployeeBenefitPlanSponsorMember" id="ball_EmployeeBenefitPlanSponsorMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EmployeeBenefitPlanIncomeRecognitionPolicyTextBlock" id="ball_EmployeeBenefitPlanIncomeRecognitionPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="EmployeeBenefitPlanDistributionsPolicyTextBlock" id="ball_EmployeeBenefitPlanDistributionsPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="EmployeeBenefitPlanExpenseRatio" id="ball_EmployeeBenefitPlanExpenseRatio" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="EmployeeBenefitPlanAnnualRecordkeepingFeePerParticipantAmount" id="ball_EmployeeBenefitPlanAnnualRecordkeepingFeePerParticipantAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" xbrli:balance="debit" />
  <xsd:element name="TargetDateFundsMember" id="ball_TargetDateFundsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="StableValueFundMember" id="ball_StableValueFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="LargeGrowthFundMember" id="ball_LargeGrowthFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="LargeValueEquityFundMember" id="ball_LargeValueEquityFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="LargeEquityIndexFundMember" id="ball_LargeEquityIndexFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="SmidEquityIndexFundMember" id="ball_SmidEquityIndexFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BroadMarketFixedIncomeFundMember" id="ball_BroadMarketFixedIncomeFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BondMarketIndexFundMember" id="ball_BondMarketIndexFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NonU.s.EquityIndexFundMember" id="ball_NonU.s.EquityIndexFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="NonLendingSeriesFundMember" id="ball_NonLendingSeriesFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="EmployeeBenefitPlanInvestmentNavRedemptionFrequencyPeriod" id="ball_EmployeeBenefitPlanInvestmentNavRedemptionFrequencyPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="false" />
  <xsd:element name="TRowePriceGrowthStockTrustClassBMember" id="ball_TRowePriceGrowthStockTrustClassBMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
  <xsd:element name="BlackrockUsDebtIndexFundFMember" id="ball_BlackrockUsDebtIndexFundFMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" nillable="true" xbrli:periodType="duration" abstract="true" />
</xsd:schema>
