Westbound Compression Expansion Project

The project is for addition of one gas-fired turbine driven compressor unit with 15,900 nominal HP at ISO conditions at the existing Point of Rocks Compressor Station (CS) in Sweetwater County, WY; Addition of one gas-fired turbine driven compressor unit with 15,900 nominal HP at ISO conditions at the existing Rock Springs Compressor Station in Sweetwater County, WY; An approx. 1,400-FT interconnect (JTL-148) extending from a new tap on Overthrust’s mainline (ML) 122 at its existing North Rendezvous Tap facility to a new meter station being constructed by KRGT at an existing site in Lincoln County, WY; Upgrades to the existing REX Wamsutter Meter Station in Sweetwater County, WY; Upgrades at three existing facilities: the Roberson Compressor Station (Lincoln County, WY), Cabin 31 (Sweetwater County, WY), and Opal (Lincoln County, WY), to support in-line inspections along the Overthrust mainline; and Modifications to Overthrust’s existing Granger facility to accommodate new flow conditions.