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  <xs:element id="xyl_REVPerformanceSharesMember" abstract="true" name="REVPerformanceSharesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_ScheduleOfIntangibleAssetsExcludingGoodwillTableTextBlock" abstract="false" name="ScheduleOfIntangibleAssetsExcludingGoodwillTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="xyl_TreatmentMember" abstract="true" name="TreatmentMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_ContractWithCustomerAssetOther" abstract="false" name="ContractWithCustomerAssetOther" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="xyl_ShareRepurchasePlansMember" abstract="true" name="ShareRepurchasePlansMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_StockBasedCompensationPlansTextualAbstract" abstract="true" name="StockBasedCompensationPlansTextualAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="xyl_TwoThousandTwentyRestructuringPlanMember" abstract="true" name="TwoThousandTwentyRestructuringPlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_ScheduleOfComponentsOfRestructuringAndAssetImpairmentChargesTableTextBlock" abstract="false" name="ScheduleOfComponentsOfRestructuringAndAssetImpairmentChargesTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="xyl_SeniorNotesDueTwoThousandAndTwentyThreeMember" abstract="true" name="SeniorNotesDueTwoThousandAndTwentyThreeMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_SettlementofEmployeeTaxWithholdingObligationsMember" abstract="true" name="SettlementofEmployeeTaxWithholdingObligationsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_SellGBPBuyEURMember" abstract="true" name="SellGBPBuyEURMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_ScheduleOfRestructuringAccrualsTableTextBlock" abstract="false" name="ScheduleOfRestructuringAccrualsTableTextBlock" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:textBlockItemType"/>
  <xs:element id="xyl_TotalShareholderReturnPerformanceBasedSharesMember" abstract="true" name="TotalShareholderReturnPerformanceBasedSharesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_SellASDBuyEuroMember" abstract="true" name="SellASDBuyEuroMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_TwoThousandNineteenRestructuringPlanMember" abstract="true" name="TwoThousandNineteenRestructuringPlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_USDollarCommercialPaperProgramMember" abstract="true" name="USDollarCommercialPaperProgramMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="xyl_ContractWithCustomerLiabilityAdditions" abstract="false" name="ContractWithCustomerLiabilityAdditions" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="xyl_SegmentInformationTextualAbstract" abstract="true" name="SegmentInformationTextualAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
</xs:schema>
