Directory of Power Plants in Oregon
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Pebble Springs Wind LLC | Avangrid Renewables LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 200.2 GWh | Dec 2008 | Dec 2023 | Wind |
| Pacific Canyon Windfarm LLC | Echo 1 | Echo, OR | PacifiCorp West (PACW) | 17.4 GWh | May 2009 | Dec 2022 | Wind |
| Peters Drive Plant | Farmer's Irrigation District | Hood River, OR | PacifiCorp West (PACW) | 8.7 GWh | Oct 1987 | Dec 2022 | Water |
| Palmer Creek Solar, LLC | Greenbacker Renewable Energy Corporation | Dayton, OR | Portland General Electric Company (PGE) | 4.0 GWh | Oct 2020 | Dec 2023 | Solar |
| Prineville Solar Energy LLC | Invenergy Services LLC | Prineville, OR | PacifiCorp West (PACW) | 105.8 GWh | Jan 2021 | Jun 2024 | Solar |
| Prospect 1 | PacifiCorp | Prospect, OR | PacifiCorp West (PACW) | 737.4 MWh | Dec 1911 | Dec 2022 | Water |
| Prospect 2 | PacifiCorp | Prospect, OR | PacifiCorp West (PACW) | 175.5 GWh | Dec 1927 | Dec 2023 | Water |
| PaTu Wind Farm LLC | PaTu Wind Farm LLC | Wasco, OR | Bonneville Power Administration (BPAT) | 26.8 GWh | Nov 2010 | Dec 2023 | Wind |
| Pika Solar | Pika Solar, LLC | Mt. Angel, OR | Portland General Electric Company (PGE) | 3.5 GWh | Nov 2020 | Dec 2023 | Solar |
| PHP 1 | Portland City of | Sandy, OR | Portland General Electric Company (PGE) | 53.5 GWh | Jan 1982 | Dec 2022 | Water |
| PHP 2 | Portland City of | Sandy, OR | Portland General Electric Company (PGE) | 39.9 GWh | Jan 1982 | Dec 2022 | Water |
| Pelton | Portland General Electric Co | Madras, OR | Portland General Electric Company (PGE) | 371.1 GWh | Nov 1957 | Dec 2023 | Water |
| Port Westward | Portland General Electric Co | Clatskanie, OR | Portland General Electric Company (PGE) | 2.9 TWh | May 2007 | Jun 2024 | Natural Gas |
| Port Westward Unit 2 | Portland General Electric Co | Clatskanie, OR | Portland General Electric Company (PGE) | 770.0 GWh | Nov 2014 | Dec 2022 | Natural Gas |
| Prospector Windfarm (Burnt River) | Prospector | Huntington, OR | Idaho Power Company (IPCO) | 26.5 GWh | Feb 2017 | Dec 2023 | Wind |
| POTB Digester | Tillamook BioGas, LLC Digester | Tillamook, OR | Bonneville Power Administration (BPAT) | 1.5 GWh | Oct 2013 | Dec 2022 | Other Biomass Gas |
Browse Power Plants By Oregon Counties
Figures are based on June 2024 generation numbers.| County | State Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Umatilla County, OR | # 1 | 17 | 12.5 TWh |
| Sherman County, OR | # 2 | 11 | 10.5 TWh |
| Morrow County, OR | # 3 | 20 | 9.7 TWh |
| Wasco County, OR | # 4 | 6 | 5.8 TWh |
| Columbia County, OR | # 5 | 3 | 5.5 TWh |
| Gilliam County, OR | # 6 | 12 | 4.3 TWh |
| Klamath County, OR | # 7 | 20 | 4.0 TWh |
| Multnomah County, OR | # 8 | 5 | 3.6 TWh |
| Wallowa County, OR | # 9 | 2 | 1.9 TWh |
| Jefferson County, OR | # 10 | 9 | 1.4 TWh |
| Baker County, OR | # 11 | 9 | 1.1 TWh |
| Clackamas County, OR | # 12 | 31 | 814.9 GWh |
| Douglas County, OR | # 13 | 15 | 727.6 GWh |
| Jackson County, OR | # 14 | 12 | 723.2 GWh |
| Lane County, OR | # 15 | 12 | 647.1 GWh |
| Linn County, OR | # 16 | 8 | 457.5 GWh |
| County | State Rank | Active Plants | Jun 2024 Generation |
|---|---|---|---|
| Crook County, OR | # 17 | 5 | 407.9 GWh |
| Marion County, OR | # 18 | 29 | 405.3 GWh |
| Malheur County, OR | # 19 | 14 | 342.7 GWh |
| Union County, OR | # 20 | 2 | 327.0 GWh |
| Lake County, OR | # 21 | 19 | 294.3 GWh |
| Clatsop County, OR | # 22 | 2 | 197.8 GWh |
| Deschutes County, OR | # 23 | 8 | 118.2 GWh |
| Harney County, OR | # 24 | 4 | 91.4 GWh |
| Benton County, OR | # 25 | 3 | 85.7 GWh |
| Yamhill County, OR | # 26 | 14 | 68.5 GWh |
| Lincoln County, OR | # 27 | 1 | 62.7 GWh |
| Hood River County, OR | # 28 | 4 | 48.4 GWh |
| Washington County, OR | # 29 | 3 | 18.0 GWh |
| Polk County, OR | # 30 | 5 | 11.3 GWh |
| Tillamook County, OR | # 31 | 2 | 1.5 GWh |