| Name | Location | Power Capacity (MW) | Units | Turbine Mfr. | Developer | Owner | Power Purchaser | Year Online |
| Windy Point II (3Q09 portion) | | 29.9 | 13 | Siemens | Cannon Power Corp. | Cannon Power Corp. | | 2009 |
| Windy Point I - REpower | | 40 | 20 | REpower | Cannon/Tuolumne Wind Project Authority | Cannon/Tuolumne Wind Project Authority | Turlock Irrigation District and Walnut Energy Center Authority | 2009 |
| Windy Point I - Siemens | | 96.6 | 42 | Siemens | Cannon/Tuolumne Wind Project Authority | Cannon/Tuolumne Wind Project Authority | Turlock Irrigation District and Walnut Energy Center Authority | 2009 |
| Willow Creek | | 72 | 48 | GE Energy | Invenergy | Invenergy | | 2008 |
| Hopkins Ridge II | Columbia County | 7.2 | 4 | Vestas | RES Americas | Puget Sound Energy | Puget Sound Energy | 2008 |
| Marengo II | | 70.2 | 39 | Vestas | RES Americas | PacifiCorp | Pacificorp | 2008 |
| Goodnoe Hills | | 94 | 47 | REpower | enXco/Power Holdings | enXco/Power Holdings | PacifiCorp | 2008 |
| Nine Canyon III | | 32.2 | 14 | Siemens | Energy Northwest/RES Americas | Energy Northwest | Energy Northwest | 2008 |
| White Creek Wind Power Project | Klickitat County | 204.7 | 89 | Siemens | Last Mile Electric Cooperative | Last Mile Electric Cooperative | Last Mile Electric Cooperative | 2007 |
| Marengo Wind Farm | near Dayton | 140.4 | 78 | Vestas | RES America | PacifiCorp | PacifiCorp | 2007 |
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