<?xml version="1.0" encoding="US-ASCII"?>  
<!-- Generated by CompSci Transform (tm) - http://www.compsciresources.com -->    
<!-- Created: Fri Jul 11 18:17:33 UTC 2025 -->  
<xs:schema elementFormDefault="qualified" targetNamespace="http://www.tortoisecapital.com/20250711" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:us-types="http://xbrl.us/us-types/2009-01-31" xmlns:ck0002034406="http://www.tortoisecapital.com/20250711" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:dtr="http://www.xbrl.org/dtr/type/2024-01-31" xmlns:xbrli="http://www.xbrl.org/2003/instance"> 
  <xs:annotation>   
    <xs:appinfo>  
      <link:linkbaseRef xlink:type="simple" xlink:href="ck0002034406-20250711_lab.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef"/>    
      <link:linkbaseRef xlink:type="simple" xlink:href="ck0002034406-20250711_pre.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef"/> 
      <link:linkbaseRef xlink:type="simple" xlink:href="ck0002034406-20250711_def.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef"/>    
    </xs:appinfo>   
  </xs:annotation>    
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>  
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>  
  <xs:import namespace="http://xbrl.sec.gov/oef/2025" schemaLocation="https://xbrl.sec.gov/oef/2025/oef-2025.xsd"/> 
  <xs:import namespace="http://xbrl.sec.gov/oef-rr/2025" schemaLocation="https://xbrl.sec.gov/oef/2025/oef-rr-2025.xsd"/>  
  <xs:import namespace="http://xbrl.sec.gov/fnd-oef/2025" schemaLocation="https://xbrl.sec.gov/fnd/2025/fnd-oef-2025.xsd"/>    
  <xs:import namespace="http://xbrl.sec.gov/dei/2025" schemaLocation="https://xbrl.sec.gov/dei/2025/dei-2025.xsd"/> 
  <xs:import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd"/>    
  <xs:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd"/>     
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>   
  <xs:element name="S000092074Member" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_S000092074Member"/>  
<!-- [WMV6][XcpuxYn59dz7vgYynUDuwG7r97K2jUTysl7vcz0lJt/tSeJz73kx1Q435GTaEFQGpzJbukXjkT0UrgU9h94HVfmmwkd5vHWL47inYs8bcGc2pw0urpW2EHgkcdoq02RKWVjgC3LqGngpcV+krhxXdg89Z5PzBq/bY8hAigvsBkNMAJswsg/4PKTkz4BwP56SPNghE8Zc0YFDNUf2W0LsIaDZ2hmmMx7AWcwD4sDMgUBP9GpjbutNRZkYI96+/YwG+9Jxt0oXY1nFMTIo2GtnTFMenV+nQV41EMJ6fZrt+RBqhR+XYdCg41gryy2loCyKAYOyMTkPX1qFgthSEpKtp9Qc1hgJ+e8uKevsNPPVhM8=] CSR-->     
  <xs:element name="C000259989Member" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_C000259989Member"/>  
  <xs:element name="GeneralMarketRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_GeneralMarketRiskMember"/> 
  <xs:element name="WaterIndustryRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_WaterIndustryRiskMember"/> 
  <xs:element name="DepositoryReceiptRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_DepositoryReceiptRiskMember"/>    
  <xs:element name="ConcentrationRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_ConcentrationRiskMember"/> 
  <xs:element name="EquitySecuritiesRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_EquitySecuritiesRiskMember"/>  
  <xs:element name="NonUSSecuritiesRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_NonUSSecuritiesRiskMember"/>     
  <xs:element name="MidCapAndSmallCapCompaniesRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_MidCapAndSmallCapCompaniesRiskMember"/>  
  <xs:element name="InvestmentCompanyRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_InvestmentCompanyRiskMember"/>    
  <xs:element name="LiquidityRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_LiquidityRiskMember"/>   
  <xs:element name="PassiveInvestmentRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_PassiveInvestmentRiskMember"/>    
  <xs:element name="TrackingErrorRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_TrackingErrorRiskMember"/> 
  <xs:element name="NonDiversificationRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_NonDiversificationRiskMember"/> 
  <xs:element name="AbsenceOfActiveTradingMarketRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_AbsenceOfActiveTradingMarketRiskMember"/> 
  <xs:element name="SharesMayTradeAtPricesDifferentThanNAVPerShareMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_SharesMayTradeAtPricesDifferentThanNAVPerShareMember"/>    
  <xs:element name="TradingRisksMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_TradingRisksMember"/> 
  <xs:element name="LegalAndRegulatoryChangeRisksMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_LegalAndRegulatoryChangeRisksMember"/>     
  <xs:element name="MethodologyRisksMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_MethodologyRisksMember"/>    
  <xs:element name="index_SP_500_Total_Return_Index_reflects_no_deduction_for_fees_expenses_or_taxesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_index_SP_500_Total_Return_Index_reflects_no_deduction_for_fees_expenses_or_taxesMember"/>  
  <xs:element name="index_Tortoise_Global_Water_Net_Total_Return_IndexMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="ck0002034406_index_Tortoise_Global_Water_Net_Total_Return_IndexMember"/>  
</xs:schema>
