Directory of Power Plants in Oregon
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Round Butte | Portland General Electric Co | Madras, OR | Portland General Electric Company (PGE) | 780.2 GWh | Jul 1964 | Dec 2023 | Water |
| River Mill | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 83.8 GWh | Oct 1911 | Dec 2023 | Water |
| Riverbend Landfill | WM Renewable Energy LLC | McMinnville, OR | Bonneville Power Administration (BPAT) | 27.7 GWh | May 2010 | Dec 2023 | Landfill Gas |
| Rock Garden Solar, LLC | SC Oregon 2 Lessor Parent, LLC | Fort Rock, OR | Bonneville Power Administration (BPAT) | 23.2 GWh | May 2020 | Dec 2023 | Solar |
| Riley | Riley Solar I LLC | Riley, OR | Bonneville Power Administration (BPAT) | 22.6 GWh | Jun 2020 | Dec 2023 | Solar |
| Railroad Solar Center, LLC | Cypress Creek Renewables | Ontario, OR | Idaho Power Company (IPCO) | 9.8 GWh | Oct 2016 | Aug 2024 | Solar |
| Roseburg LFG | Roseburg LFG Energy LLC | Roseburg, OR | PacifiCorp West (PACW) | 5.5 GWh | Nov 2011 | Dec 2023 | Landfill Gas |
| Red Prairie Solar | TLS Capital, Inc | Sheridan, OR | Portland General Electric Company (PGE) | 4.0 GWh | Jul 2021 | Dec 2023 | Solar |
| Rafael Solar | Rafael Solar LLC | Salem, OR | Portland General Electric Company (PGE) | 3.8 GWh | Sep 2019 | Dec 2023 | Solar |
| River Valley Solar | Neighborhood Power Corp. | Woodburn, OR | Portland General Electric Company (PGE) | 3.3 GWh | Mar 2022 | Dec 2023 | Solar |
Browse Power Plants By Oregon Counties
Figures are based on August 2024 generation numbers.| County | State Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Umatilla County, OR | # 1 | 17 | 11.6 TWh |
| Sherman County, OR | # 2 | 11 | 9.8 TWh |
| Morrow County, OR | # 3 | 20 | 8.9 TWh |
| Columbia County, OR | # 4 | 3 | 5.6 TWh |
| Wasco County, OR | # 5 | 6 | 5.4 TWh |
| Klamath County, OR | # 6 | 21 | 4.3 TWh |
| Gilliam County, OR | # 7 | 12 | 3.9 TWh |
| Multnomah County, OR | # 8 | 7 | 3.5 TWh |
| Wallowa County, OR | # 9 | 2 | 1.8 TWh |
| Jefferson County, OR | # 10 | 9 | 1.3 TWh |
| Baker County, OR | # 11 | 9 | 1.1 TWh |
| Clackamas County, OR | # 12 | 31 | 775.7 GWh |
| Douglas County, OR | # 13 | 15 | 667.6 GWh |
| Jackson County, OR | # 14 | 12 | 620.9 GWh |
| Lane County, OR | # 15 | 12 | 591.4 GWh |
| Linn County, OR | # 16 | 8 | 404.2 GWh |
| County | State Rank | Active Plants | Aug 2024 Generation |
|---|---|---|---|
| Marion County, OR | # 17 | 29 | 390.3 GWh |
| Crook County, OR | # 18 | 5 | 355.2 GWh |
| Malheur County, OR | # 19 | 14 | 330.3 GWh |
| Union County, OR | # 20 | 2 | 312.3 GWh |
| Lake County, OR | # 21 | 19 | 269.3 GWh |
| Clatsop County, OR | # 22 | 2 | 181.3 GWh |
| Deschutes County, OR | # 23 | 8 | 108.0 GWh |
| Harney County, OR | # 24 | 4 | 88.7 GWh |
| Benton County, OR | # 25 | 3 | 79.5 GWh |
| Yamhill County, OR | # 26 | 14 | 68.7 GWh |
| Lincoln County, OR | # 27 | 1 | 59.6 GWh |
| Hood River County, OR | # 28 | 4 | 42.1 GWh |
| Washington County, OR | # 29 | 5 | 17.4 GWh |
| Polk County, OR | # 30 | 5 | 14.9 GWh |
| Tillamook County, OR | # 31 | 2 | 629.0 MWh |