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Public Service Company of Colorado (PSCo) HP Gas Line Replacement/Realignment Frisco-Silverthorne

PSCo has proposed to replace/realign 1,050 feet of an existing/permitted section of high-pressure natural gas transmission line that crosses under I-70 between Frisco and Silverthorne in Summit County, CO. Documents can be viewed at https://usfs-public.box.com/s/sqfwssbey1hrhc2lfhznyralq7fiq8fq

Project Summary

Last Updated: 5/11/2026