<?xml version="1.0" encoding="utf-8"?>
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    </context>
    <dei:EntityIncorporationStateCountryCode
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      id="Hidden_dei_EntityIncorporationStateCountryCode">DE</dei:EntityIncorporationStateCountryCode>
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    <dei:EntityRegistrantName contextRef="duration_2021-12-20_to_2021-12-20">CRESTWOOD EQUITY PARTNERS LP</dei:EntityRegistrantName>
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