Wyoming Pipeline Expansion Gets Its Federal Review Schedule
Published Date: 10/28/2026
Notice
Summary
MountainWest Overthrust Pipeline wants to build new natural gas pipeline facilities in Wyoming to deliver up to 64,000 dekatherms of gas daily from Opal to Sweetwater County. The Federal Energy Regulatory Commission (FERC) is preparing an environmental check and plans to finish it by February 5, 2027, with final federal decisions due by May 6, 2027. This means local communities and agencies will see changes soon, with clear deadlines to keep things moving smoothly.
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