Public Service Company of Colorado (PSCo), an operating company subsidiary of Xcel Energy Inc., is issuing this Solicitation of Interest for Service Proposal (SIP) (PDF).
In response to changes in Natural Gas Quality of supply into the PSCo mountain southern gas transmission system, PSCo issues this SIP to seek firm proposals for projects that will provide natural gas treatment or firm natural gas transportation service of pipeline quality supply. The treatment or supply must conform to the limits described in the PSCo Natural Gas Tariff. Acceptable in-service dates range from 2028 through 2029. The location of this potential treatment site is near PSCo's Tiffany Compressor Station facility, further defined within the SIP
Inquiries and the formal proposals should be provided to TiffanyGasSIP@xcelenergy.com.
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