Directory of Power Plants in Oregon
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Thunderegg Solar Center, LLC | Cypress Creek Renewables | Nyssa, OR | Idaho Power Company (IPCO) | 21.5 GWh | Oct 2016 | May 2026 | Solar |
| Cartwright Solar I | Cartwright Solar I LLC | Powell Butte, OR | Bonneville Power Administration (BPAT) | 15.4 GWh | - | May 2026 | Solar |
| Tower Solar, LLC | Avangrid Power LLC | Boardman, OR | Bonneville Power Administration (BPAT) | 35.7 GWh | - | May 2026 | Solar |
| Skysol | Skysol Holdco LLC | Merrill, OR | PacifiCorp West (PACW) | 118.9 GWh | Nov 2023 | May 2026 | Solar |
| Wheatridge East Wind | Wheatridge East Wind LLC | Lexington, OR | Bonneville Power Administration (BPAT) | 511.1 GWh | May 2025 | May 2026 | Wind |
| Daybreak Solar | Avangrid Power LLC | Maupin, OR | Avangrid Renewables, LLC (AVRN) | 340.8 GWh | Feb 2025 | May 2026 | Solar |
| Wheatridge 1 | Portland General Electric Co | Lexington, OR | Bonneville Power Administration (BPAT) | 243.0 GWh | Nov 2020 | May 2026 | Wind |
| Golden Hill Wind | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 607.9 GWh | Mar 2022 | May 2026 | Wind |
| Bakeoven Solar | Avangrid Power LLC | Maupin, OR | Avangrid Renewables, LLC (AVRN) | 126.4 GWh | Jun 2025 | May 2026 | Solar |
| Montague Solar | Avangrid Power LLC | Arlington, OR | Avangrid Renewables, LLC (AVRN) | 341.0 GWh | Mar 2023 | May 2026 | Solar |
| Millican Solar Energy LLC | Invenergy Services LLC | Prineville, OR | PacifiCorp West (PACW) | 140.9 GWh | Feb 2021 | May 2026 | Solar |
| Prineville Solar Energy LLC | Invenergy Services LLC | Prineville, OR | PacifiCorp West (PACW) | 89.7 GWh | Jan 2021 | May 2026 | Solar |
| Wheatridge Hybrid | Wheatridge Wind Holdings, LLC | Morrow, OR | Bonneville Power Administration (BPAT) | 655.7 GWh | Oct 2020 | May 2026 | Wind : 80.5% Solar : 19.5% |
| Airport Solar | Airport Solar LLC | Lakeview, OR | PacifiCorp West (PACW) | 107.9 GWh | Nov 2019 | May 2026 | Solar |
| Solar Star Oregon II | Avangrid Power LLC | Prineville, OR | PacifiCorp West (PACW) | 126.6 GWh | Sep 2017 | May 2026 | Solar |
| NorWest Energy 2, LLC | Cypress Creek Renewables | Bend, OR | PacifiCorp West (PACW) | 20.0 GWh | Nov 2016 | May 2026 | Solar |
| Vale Air Solar Center, LLC | Cypress Creek Renewables | Vale, OR | Idaho Power Company (IPCO) | 20.7 GWh | Oct 2016 | May 2026 | Solar |
| Railroad Solar Center, LLC | Cypress Creek Renewables | Ontario, OR | Idaho Power Company (IPCO) | 10.0 GWh | Oct 2016 | May 2026 | Solar |
| Open Range Solar Center, LLC | Cypress Creek Renewables | Nyssa, OR | Idaho Power Company (IPCO) | 22.0 GWh | Aug 2016 | May 2026 | Solar |
| Hyline Solar Center, LLC | Cypress Creek Renewables | Ontario, OR | Idaho Power Company (IPCO) | 19.5 GWh | Sep 2016 | May 2026 | Solar |
| Grove Solar Center, LLC | Cypress Creek Renewables | Vale, OR | Idaho Power Company (IPCO) | 13.3 GWh | Aug 2016 | May 2026 | Solar |
| Durham AWTF | Clean Water Services | Tigard, OR | Portland General Electric Company (PGE) | 8.2 GWh | Mar 2015 | May 2026 | Other Biomass Gas |
| Montague Wind Power Facility LLC | Avangrid Power LLC | Arlington, OR | Avangrid Renewables, LLC (AVRN) | 495.2 GWh | Oct 2019 | May 2026 | Wind |
| Oregon State University Energy Center | Oregon State University | Corvallis, OR | Bonneville Power Administration (BPAT) | 35.6 GWh | May 2010 | May 2026 | Natural Gas |
| Horseshoe Bend Wind LLC | Shepherds Flat Wind LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 626.8 GWh | Jun 2012 | May 2026 | Wind |
| South Hurlburt Wind LLC | Shepherds Flat Wind LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 612.0 GWh | Jun 2012 | May 2026 | Wind |
| North Hurlburt Wind LLC | Shepherds Flat Wind LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 581.3 GWh | Jan 2012 | May 2026 | Wind |
| Biglow Canyon Wind Farm | Portland General Electric Co | Wasco, OR | Portland General Electric Company (PGE) | 843.4 GWh | Nov 2007 | May 2026 | Wind |
| Klondike Windpower III | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 721.0 GWh | Oct 2007 | May 2026 | Wind |
| Port Westward | Portland General Electric Co | Clatskanie, OR | Portland General Electric Company (PGE) | 2.8 TWh | May 2007 | May 2026 | Natural Gas |
| Georgia-Pacific Wauna Mill | Georgia-Pacific Wauna LLC | Clatskanie, OR | Bonneville Power Administration (BPAT) | 170.9 GWh | Jan 1996 | May 2026 | Black Liquor : 56.4% Natural Gas : 32.8% Other Biomass Solids : 10.8% |
| Hermiston Power Partnership | Hermiston Power Partnership | Hermiston, OR | Gridforce Energy Management, LLC (GRID) | 3.5 TWh | Jul 2002 | May 2026 | Natural Gas |
| Klamath Cogeneration Plant | Klamath Energy LLC | Klamath Falls, OR | Avangrid Renewables, LLC (AVRN) | 3.3 TWh | Jun 2001 | May 2026 | Natural Gas |
| Hermiston Generating Plant | Hermiston Generating Co LP | Hermiston, OR | PacifiCorp West (PACW) | 3.0 TWh | May 1996 | May 2026 | Natural Gas |
| Bonneville | USACE Northwestern Division | Cascade Locks, OR | Bonneville Power Administration (BPAT) | 4.1 TWh | Jun 1938 | May 2026 | Water |
| The Dalles | USACE Northwestern Division | The Dalles, OR | Bonneville Power Administration (BPAT) | 6.5 TWh | May 1957 | May 2026 | Water |
| John Day | USACE Northwestern Division | Rufus, OR | Bonneville Power Administration (BPAT) | 8.1 TWh | Jul 1968 | May 2026 | Water |
| Coyote Springs | Portland General Electric Co | Boardman, OR | Portland General Electric Company (PGE) | 2.0 TWh | Oct 1995 | Apr 2026 | Natural Gas |
| Coyote Springs II | Avista Corp | Boardman, OR | Bonneville Power Administration (BPAT) | 2.0 TWh | Jun 2003 | Mar 2026 | Natural Gas |
| SSD Marion 3, LLC | Thor Solar 1 CEI, LLC | Salem, OR | Portland General Electric Company (PGE) | 4.1 GWh | Nov 2020 | Dec 2025 | Solar |
| Lemolo 2 | PacifiCorp | Toketee Falls, OR | PacifiCorp West (PACW) | 149.5 GWh | Oct 1956 | Dec 2025 | Water |
| Chiloquin Solar, LLC | Heelstone Energy Holdings, LLC | Chiloquin, OR | PacifiCorp West (PACW) | 13.2 GWh | Dec 2017 | Dec 2025 | Solar |
| Douglas County Forest Products | Douglas County Forest Products - (OR) | Roseburg, OR | PacifiCorp West (PACW) | 19.5 GWh | Nov 2006 | Dec 2025 | Wood/Wood Waste Solids |
| Dayton Cutoff Solar | SunStrong Management | McMinnville, OR | Portland General Electric Company (PGE) | 3.2 GWh | Nov 2017 | Dec 2025 | Solar |
| Valley Creek Solar | SunStrong Management | Salem, OR | Portland General Electric Company (PGE) | 3.4 GWh | Nov 2017 | Dec 2025 | Solar |
| Silverton Solar | SunStrong Management | Silverton, OR | Portland General Electric Company (PGE) | 3.5 GWh | Nov 2017 | Dec 2025 | Solar |
| Sheep Solar | SunStrong Management | Turner, OR | Portland General Electric Company (PGE) | 3.6 GWh | Nov 2017 | Dec 2025 | Solar |
| Colton Solar | SunStrong Management | Molalla, OR | Portland General Electric Company (PGE) | 3.4 GWh | Nov 2017 | Dec 2025 | Solar |
| Interstate Solar | SunStrong Management | Gervais, OR | Portland General Electric Company (PGE) | 3.2 GWh | Nov 2017 | Dec 2025 | Solar |
| Grand Ronde Solar | SunStrong Management | Grand Ronde, OR | Portland General Electric Company (PGE) | 3.6 GWh | Nov 2017 | Dec 2025 | Solar |
| Brush Solar Center | Adapture Renewables, Inc. | Unity, OR | Idaho Power Company (IPCO) | 6.4 GWh | Dec 2019 | Dec 2025 | Solar |
| Baker City Solar | Adapture Renewables, Inc. | Baker City, OR | Idaho Power Company (IPCO) | 30.4 GWh | Jan 2020 | Dec 2025 | Solar |
| Morgan Solar Center | Adapture Renewables, Inc. | Ontario, OR | Idaho Power Company (IPCO) | 7.3 GWh | Apr 2020 | Dec 2025 | Solar |
| Vale Solar Center | Adapture Renewables, Inc. | Ontario, OR | Idaho Power Company (IPCO) | 6.2 GWh | Jul 2020 | Dec 2025 | Solar |
| Ontario Solar Center | Adapture Renewables, Inc. | Ontario, OR | Idaho Power Company (IPCO) | 7.5 GWh | Apr 2020 | Dec 2025 | Solar |
| Boring Solar LLC | Boring Solar LLC | Sandy, OR | Portland General Electric Company (PGE) | 3.9 GWh | Mar 2019 | Dec 2025 | Solar |
| Ballston Solar LLC | Ballston Solar LLC | Sheridan, OR | Portland General Electric Company (PGE) | 3.7 GWh | Nov 2018 | Dec 2025 | Solar |
| Labish Solar LLC | Labish Solar LLC | Salem, OR | Portland General Electric Company (PGE) | 3.9 GWh | Nov 2018 | Dec 2025 | Solar |
| NorWest Energy 9 LLC | MN8 Energy LLC | Pendleton, OR | PacifiCorp West (PACW) | 12.2 GWh | Aug 2018 | Dec 2025 | Solar |
| North Fork | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 164.0 GWh | Oct 1958 | Dec 2025 | Water |
| Faraday | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 133.1 GWh | Jan 1907 | Dec 2025 | Water |
| Orchard Windfarm 1, LLC | Orchard Windfarm, LLC | Lexington, OR | PacifiCorp West (PACW) | 18.6 GWh | Nov 2020 | Dec 2025 | Wind |
| Wallowa Falls | PacifiCorp | Joseph, OR | PacifiCorp West (PACW) | 2.9 GWh | Jun 1921 | Dec 2025 | Water |
| Toketee Falls | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 208.4 GWh | Nov 1949 | Dec 2025 | Water |
| Rafael Solar | Rafael Solar LLC | Salem, OR | Portland General Electric Company (PGE) | 3.7 GWh | Sep 2019 | Dec 2025 | Solar |
| Case Creek Solar | Case Creek Solar LLC | Woodburn, OR | Portland General Electric Company (PGE) | 3.7 GWh | Sep 2019 | Dec 2025 | Solar |
| Kale Patch Solar | Kale Patch Solar LLC | Gervais, OR | Portland General Electric Company (PGE) | 3.8 GWh | Sep 2019 | Dec 2025 | Solar |
| O'Neill Creek Solar | O'Neill Creek Solar LLC | Gaston, OR | Portland General Electric Company (PGE) | 3.4 GWh | Oct 2019 | Dec 2025 | Solar |
| Garrett Solar | SOLV Energy, LLC | Lakeview, OR | PacifiCorp West (PACW) | 22.4 GWh | Nov 2019 | Dec 2025 | Solar |
| Duus Solar, LLC | Cardinal Renewables | Estacada, OR | Portland General Electric Company (PGE) | 19.1 GWh | Jan 2020 | Dec 2025 | Solar |
| Firwood Solar, LLC | Cardinal Renewables | Sandy, OR | Portland General Electric Company (PGE) | 19.9 GWh | Jan 2020 | Dec 2025 | Solar |
| Starvation | Starvation Solar I, LLC | Hines, OR | Bonneville Power Administration (BPAT) | 23.2 GWh | Nov 2019 | Dec 2025 | Solar |
| Soda Springs | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 51.9 GWh | Feb 1952 | Dec 2025 | Water |
| Tickle Creek Solar | Neighborhood Power Corp. | Sandy, OR | Portland General Electric Company (PGE) | 2.9 GWh | Nov 2019 | Dec 2025 | Solar |
| Thomas Creek Solar | Neighborhood Power Corp. | Molalla, OR | Portland General Electric Company (PGE) | 3.7 GWh | Oct 2019 | Dec 2025 | Solar |
| St Louis Solar | Neighborhood Power Corp. | Gervais, OR | Portland General Electric Company (PGE) | 3.9 GWh | Feb 2020 | Dec 2025 | Solar |
| Pika Solar | SunStrong Management | Mt. Angel, OR | Portland General Electric Company (PGE) | 3.4 GWh | Nov 2020 | Dec 2025 | Solar |
| Brush Creek Solar | SunStrong Management | Silverton, OR | Portland General Electric Company (PGE) | 3.1 GWh | Apr 2020 | Dec 2025 | Solar |
| Minke Solar | SunStrong Management | Molalla, OR | Portland General Electric Company (PGE) | 3.1 GWh | Nov 2020 | Dec 2025 | Solar |
| Drift Creek Solar | SunStrong Management | Silverton, OR | Portland General Electric Company (PGE) | 3.1 GWh | Apr 2020 | Dec 2025 | Solar |
| Bighorn Solar | SunStrong Management | Salem, OR | Portland General Electric Company (PGE) | 3.0 GWh | Nov 2020 | Dec 2025 | Solar |
| Slide Creek | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 57.0 GWh | Jun 1951 | Dec 2025 | Water |
| Fort Rock I | Fort Rock Solar I, LLC | Silver Lake, OR | Bonneville Power Administration (BPAT) | 24.9 GWh | Feb 2020 | Dec 2025 | Solar |
| Dunn Road Solar | Neighborhood Power Corp. | Sandy, OR | Portland General Electric Company (PGE) | 2.8 GWh | Feb 2021 | Dec 2025 | Solar |
| Mt Hope Solar | Neighborhood Power Corp. | Molalla, OR | Portland General Electric Company (PGE) | 3.8 GWh | Feb 2021 | Dec 2025 | Solar |
| Williams Acres Solar | Neighborhood Power Corp. | Woodburn, OR | Portland General Electric Company (PGE) | 4.1 GWh | Mar 2021 | Dec 2025 | Solar |
| River Valley Solar | Neighborhood Power Corp. | Woodburn, OR | Portland General Electric Company (PGE) | 2.8 GWh | Mar 2022 | Dec 2025 | Solar |
| Butler Solar, LLC | SolRiver Capital LLC | Sheridan, OR | Portland General Electric Company (PGE) | 8.3 GWh | Dec 2020 | Dec 2025 | Solar |
| Prospect 2 | PacifiCorp | Prospect, OR | PacifiCorp West (PACW) | 180.1 GWh | Dec 1927 | Dec 2025 | Water |
| Suntex Solar, LLC | SC Oregon 2 Lessor Parent, LLC | Riley, OR | Bonneville Power Administration (BPAT) | 24.7 GWh | Jun 2020 | Dec 2025 | Solar |
| Rock Garden Solar, LLC | SC Oregon 2 Lessor Parent, LLC | Fort Rock, OR | Bonneville Power Administration (BPAT) | 24.7 GWh | May 2020 | Dec 2025 | Solar |
| Alkali Solar, LLC | SC Oregon 2 Lessor Parent, LLC | Silver Lake, OR | Bonneville Power Administration (BPAT) | 25.8 GWh | May 2020 | Dec 2025 | Solar |
| West Hines Solar I, LLC | SC Oregon 2 Lessor Parent, LLC | Hines, OR | Bonneville Power Administration (BPAT) | 23.6 GWh | May 2020 | Dec 2025 | Solar |
| Riley | Riley Solar I LLC | Riley, OR | Bonneville Power Administration (BPAT) | 24.3 GWh | Jun 2020 | Dec 2025 | Solar |
| Fort Rock IV | Fort Rock Solar IV LLC | Fort Rock, OR | Bonneville Power Administration (BPAT) | 24.1 GWh | May 2020 | Dec 2025 | Solar |
| Clearwater 1 | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 35.0 GWh | May 1953 | Dec 2025 | Water |
| Clearwater 2 | PacifiCorp | Idleyld Park, OR | PacifiCorp West (PACW) | 30.5 GWh | Oct 1953 | Dec 2025 | Water |
| Mompano | Mompano | Beavercreek, OR | Portland General Electric Company (PGE) | 3.2 GWh | Feb 2025 | Dec 2025 | Solar |
| Blackwell Creek Solar | Blackwell Creek Solar LLC | Central Point, OR | PacifiCorp West (PACW) | 3.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Antelope Creek | Antelope Creek Solar, LLC | Eagle Point, OR | PacifiCorp West (PACW) | 2.6 GWh | Aug 2024 | Dec 2025 | Solar |
Browse Power Plants By Oregon Counties
Figures are based on May 2026 generation numbers.| County | State Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Washington County, OR | # 31 | 6 | 2.1 GWh |
| Josephine County, OR | # 30 | 3 | 4.7 GWh |
| Polk County, OR | # 29 | 8 | 25.8 GWh |
| Hood River County, OR | # 28 | 4 | 41.5 GWh |
| Lincoln County, OR | # 27 | 1 | 47.0 GWh |
| Yamhill County, OR | # 26 | 15 | 73.9 GWh |
| Benton County, OR | # 25 | 3 | 80.7 GWh |
| Deschutes County, OR | # 24 | 8 | 91.7 GWh |
| Harney County, OR | # 23 | 4 | 95.9 GWh |
| Clatsop County, OR | # 22 | 2 | 170.9 GWh |
| Lake County, OR | # 21 | 19 | 278.8 GWh |
| Malheur County, OR | # 20 | 15 | 287.1 GWh |
| Union County, OR | # 19 | 2 | 305.8 GWh |
| Crook County, OR | # 18 | 7 | 372.7 GWh |
| Linn County, OR | # 17 | 9 | 417.1 GWh |
| Marion County, OR | # 16 | 31 | 438.4 GWh |
| County | State Rank | Active Plants | May 2026 Generation |
|---|---|---|---|
| Jackson County, OR | # 15 | 14 | 709.7 GWh |
| Douglas County, OR | # 14 | 15 | 715.3 GWh |
| Lane County, OR | # 13 | 12 | 794.2 GWh |
| Clackamas County, OR | # 12 | 37 | 826.4 GWh |
| Baker County, OR | # 11 | 9 | 1.2 TWh |
| Jefferson County, OR | # 10 | 10 | 1.3 TWh |
| Wallowa County, OR | # 9 | 2 | 2.0 TWh |
| Klamath County, OR | # 8 | 24 | 3.7 TWh |
| Gilliam County, OR | # 7 | 13 | 3.9 TWh |
| Multnomah County, OR | # 6 | 8 | 4.1 TWh |
| Columbia County, OR | # 5 | 3 | 5.9 TWh |
| Wasco County, OR | # 4 | 7 | 7.0 TWh |
| Morrow County, OR | # 3 | 22 | 9.1 TWh |
| Sherman County, OR | # 2 | 12 | 11.0 TWh |
| Umatilla County, OR | # 1 | 19 | 11.4 TWh |