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Wind power

Leading the way in clean, renewable energy

PSE is undergoing the most significant transformation in our history as we strive to meet Washington state’s clean energy laws—some of the most ambitious in the nation. Wind power is an important part of that journey.

Across the Pacific Northwest, we currently own four large wind farms and have power purchase agreements (PPAs) with five facilities that are either operational or in development.

Together, these facilities will generate more than 2,800 MW of renewable energy and help PSE create a clean energy future for all.

Download our wind facilities fact sheet


PSE-owned facilities:


PSE’s Power Purchase Agreement (PPA) facilities:

  • Skookumchuck Wind powering PSE’s Green Direct Program – located in Lewis and Thurston Counties, WA
  • Golden Hills Wind (220 MW) in Sherman County, OR
  • Clearwater Wind (350 MW) in Rosebud, Garfield and Custer counties, MT
  • Vantage Wind (90 MW) in Ellensburg, WA
  • Haymaker Wind (315 MW) in Wheatland and Meagher Counties, MT
  • Klondike III Wind (50 MW) in Sherman County, OR

Map of PSE wind projects located in Montana, Oregon, and Washington. PSE Owned and operated: Hopkins Ridge, Lower Snake River, Wild Horse. Power purchase agreements: Clearwater Wind, Golden Hills Wind, Haymaker Wind, Skookumchuck Wind, Vantage Wind.