Wind farms in Washington
We track 36 wind farms in Washington, the United States: 30 operating, with 3.4 GW, and 3.1 GW being built, consented or planned. These are the 25 largest operating today, by capacity. Click a farm for its owners, turbines and location.
| # | Wind farm | Type | Capacity | Online | Owner |
|---|---|---|---|---|---|
| 1 | Lower Snake River Phase I | Onshore | 343 MW | 2011 | Puget Sound Energy Inc |
| 2 | Tucannon River | Onshore | 267 MW | 2014 | Portland General Electric Co |
| 3 | Wild Horse I | Onshore | 229 MW | 2006 | Puget Sound Energy Inc |
| 4 | White Creek | Onshore | 205 MW | 2007 | Summit Power Group LLC |
| 5 | Windy Point II | Onshore | 202 MW | 2009 | Cannon Power Group |
| 6 | Big Horn | Onshore | 200 MW | 2006 | Avangrid Renewables |
| 7 | Stateline Wind Project | Onshore | 177 MW | 2001 | NextEra Energy Inc |
| 8 | Marengo I | Onshore | 156 MW | 2007 | PacifiCorp |
| 9 | Juniper Canyon | Onshore | 151 MW | 2011 | Avangrid Renewables |
| 10 | Rattlesnake Flat | Onshore | 150 MW | 2020 | Clearway Energy Group LLC |
| 11 | Hopkins Ridge Wind Project | Onshore | 149 MW | 2005 | Puget Sound Energy Inc |
| 12 | Skookumchuck | Onshore | 137 MW | 2020 | TransAlta Corp |
| 13 | Windy Point I (Tuolomne Wind Project) | Onshore | 137 MW | 2009 | Clearway Energy Group LLC |
| 14 | Palouse | Onshore | 104 MW | 2012 | Onward Energy LLC |
| 15 | Goodnoe Hills | Onshore | 103 MW | 2008 | PacifiCorp |
| 16 | Sagebrush (Kittitas Valley) | Onshore | 101 MW | 2010 | EDPR Renewable Energy Sources of Greece 1 Sole Proprietorship |
| 17 | Harvest Wind Farm | Onshore | 99 MW | 2009 | Harvest Wind Project TIC |
| 18 | Vantage Point | Onshore | 90 MW | 2010 | Invenergy LLC |
| 19 | Marengo II | Onshore | 78 MW | 2008 | PacifiCorp |
| 20 | Windy Point IIa (Windy Flats Extension) | Onshore | 60 MW | 2009 | Cannon Power Group |
| 21 | Big Horn 2 | Onshore | 50 MW | 2010 | Avangrid Renewables |
| 22 | Linden | Onshore | 50 MW | 2010 | Southern California Public Power Authority |
| 23 | Nine Canyon | Onshore | 48 MW | 2002 | Energy Northwest |
| 24 | Wild Horse II | Onshore | 44 MW | 2009 | Puget Sound Energy Inc |
| 25 | Nine Canyon III | Onshore | 32 MW | 2008 | Energy Northwest |
Operating farms only, by installed capacity as the registers record it: national registers where a country has one, and Global Energy Monitor's Global Wind Power Tracker (CC BY 4.0) elsewhere. Totals are of the farms we track and can differ from official statistics. Figures are indicative and can differ from developers' own; see methods.
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