Directory of Power Plants in Oregon
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Galesville Project | Douglas County - (OR) | Azalea, OR | PacifiCorp West (PACW) | 4.4 GWh | Jan 1987 | Dec 2025 | Water |
| Dorena Hydro-Electric Facility | Dorena Hydro, LLC | Cottage Grove, OR | PacifiCorp West (PACW) | 8.5 GWh | May 2014 | Dec 2025 | Water |
| Opal Springs Hydro | Deschutes Valley Water District | Culver, OR | PacifiCorp West (PACW) | 28.0 GWh | Dec 1984 | Dec 2025 | Water |
| Thunderegg Solar Center, LLC | Cypress Creek Renewables | Nyssa, OR | Idaho Power Company (IPCO) | 21.4 GWh | Oct 2016 | Jun 2026 | Solar |
| NorWest Energy 2, LLC | Cypress Creek Renewables | Bend, OR | PacifiCorp West (PACW) | 20.4 GWh | Nov 2016 | Jun 2026 | Solar |
| Vale Air Solar Center, LLC | Cypress Creek Renewables | Vale, OR | Idaho Power Company (IPCO) | 20.5 GWh | Oct 2016 | Jun 2026 | Solar |
| Railroad Solar Center, LLC | Cypress Creek Renewables | Ontario, OR | Idaho Power Company (IPCO) | 9.9 GWh | Oct 2016 | Jun 2026 | Solar |
| Open Range Solar Center, LLC | Cypress Creek Renewables | Nyssa, OR | Idaho Power Company (IPCO) | 21.6 GWh | Aug 2016 | Jun 2026 | Solar |
| Hyline Solar Center, LLC | Cypress Creek Renewables | Ontario, OR | Idaho Power Company (IPCO) | 20.4 GWh | Sep 2016 | Jun 2026 | Solar |
| Grove Solar Center, LLC | Cypress Creek Renewables | Vale, OR | Idaho Power Company (IPCO) | 13.1 GWh | Aug 2016 | Jun 2026 | Solar |
| Butter Creek Power LLC | CR51 Inc. | Echo, OR | PacifiCorp West (PACW) | 9.7 GWh | May 2009 | Dec 2025 | Wind |
| Big Top LLC | CR51 Inc. | Echo, OR | PacifiCorp West (PACW) | 3.4 GWh | May 2009 | Dec 2025 | Wind |
| Wagon Trail LLC | CR51 Inc. | Echo, OR | PacifiCorp West (PACW) | 5.9 GWh | May 2009 | Dec 2025 | Wind |
| Covanta Marion Inc | Covanta Marion Inc | Brooks, OR | Portland General Electric Company (PGE) | 53.0 GWh | Jul 1986 | Dec 2024 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Cosper Creek Solar (CSG) | Cosper Creek Solar, LLC | Willamina, OR | Portland General Electric Company (PGE) | 3.8 GWh | Nov 2022 | Dec 2025 | Solar |
| OR -Solops - SPI 18 - Cork | Cork Solar, LLC | Molalla, OR | Portland General Electric Company (PGE) | 2.4 GWh | Nov 2024 | Dec 2025 | Solar |
| Durham AWTF | Clean Water Services | Tigard, OR | Portland General Electric Company (PGE) | 8.2 GWh | Mar 2015 | Jun 2026 | Other Biomass Gas |
| OR - Solops - SPI 18 - Clayfield | Clayfield Solar, LLC | Estacada, OR | Portland General Electric Company (PGE) | 3.2 GWh | Sep 2024 | Dec 2025 | Solar |
| WLWPCF Cogeneration Facility | City of Salem Public Works - (OR) | Keizer, OR | Portland General Electric Company (PGE) | 5.9 GWh | May 2020 | Dec 2025 | Other Biomass Gas |
| PHP 1 | City of Portland (OR) | Sandy, OR | Portland General Electric Company (PGE) | 37.6 GWh | Jan 1982 | Dec 2025 | Water |
| PHP 2 | City of Portland (OR) | Sandy, OR | Portland General Electric Company (PGE) | 25.8 GWh | Jan 1982 | Dec 2025 | Water |
| Chopin Wind LLC | Chopin Wind, LLC | Milton-Freewater, OR | PacifiCorp West (PACW) | 26.3 GWh | Sep 2016 | Dec 2025 | Wind |
| Schumann Wind Farm | Chopin Wind, LLC | Milton-Freewater, OR | PacifiCorp West (PACW) | 23.1 GWh | Oct 2022 | Dec 2025 | Wind |
| OR - Chapman Creek - Greenkey CSG | Chapman Creek Solar, LLC | Cave Junction, OR | PacifiCorp West (PACW) | 4.7 GWh | Apr 2025 | Dec 2025 | Solar |
| Juniper Ridge Hydroelectric Project | Central Oregon Irrigation Dist | Bend, OR | PacifiCorp West (PACW) | 12.7 GWh | Sep 2010 | Oct 2025 | Water |
| Siphon Power Project | Central Oregon Irrigation Dist | Bend, OR | PacifiCorp West (PACW) | 19.0 GWh | Jul 1989 | Dec 2025 | Water |
| Case Creek Solar | Case Creek Solar LLC | Woodburn, OR | Portland General Electric Company (PGE) | 3.7 GWh | Sep 2019 | Dec 2025 | Solar |
| Cartwright Solar I | Cartwright Solar I LLC | Powell Butte, OR | Bonneville Power Administration (BPAT) | 28.0 GWh | - | Jun 2026 | Solar |
| Carnes Creek Solar (CSG) | Carnes Creek Solar, LLC | Salem, OR | Portland General Electric Company (PGE) | 4.4 GWh | Nov 2022 | 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 |
| C-Drop Hydro | C-Drop | Klamath Falls, OR | PacifiCorp West (PACW) | 1.5 GWh | Apr 2012 | Aug 2025 | Water |
| OR - Green Key - Buckner CSG | Buckner Creek Solar, LLC | Oregon, OR | Portland General Electric Company (PGE) | 847.0 MWh | Apr 2025 | Dec 2025 | Solar |
| Boring Solar LLC | Boring Solar LLC | Sandy, OR | Portland General Electric Company (PGE) | 3.9 GWh | Mar 2019 | Dec 2025 | Solar |
| Blackwell Creek Solar | Blackwell Creek Solar LLC | Central Point, OR | PacifiCorp West (PACW) | 3.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Biomass One LP | Biomass One LP | White City, OR | PacifiCorp West (PACW) | 199.2 GWh | Nov 1985 | Dec 2025 | Wood/Wood Waste Solids |
| Benson Creek Windfarm (Burnt River) | Benson Creek | Huntington, OR | Idaho Power Company (IPCO) | 26.3 GWh | Feb 2017 | Dec 2025 | Wind |
| OR - Solops - SPI 18 - Belvedere | Belvedere Solar, LLC | Mount Angel, OR | Portland General Electric Company (PGE) | 5.2 GWh | Nov 2024 | Dec 2025 | Solar |
| BC Solar | BC Solar | Lakeview, OR | PacifiCorp West (PACW) | 14.5 GWh | Oct 2016 | Dec 2025 | Solar |
| Ballston Solar LLC | Ballston Solar LLC | Sheridan, OR | Portland General Electric Company (PGE) | 3.7 GWh | Nov 2018 | Dec 2025 | Solar |
| Coyote Springs II | Avista Corp | Boardman, OR | Bonneville Power Administration (BPAT) | 1.7 TWh | Jun 2003 | Jun 2026 | Natural Gas |
| Tower Solar, LLC | Avangrid Power LLC | Boardman, OR | Bonneville Power Administration (BPAT) | 70.4 GWh | - | Jun 2026 | Solar |
| Hay Canyon Wind Power LLC | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 172.2 GWh | Jan 2009 | Dec 2025 | Wind |
| Pebble Springs Wind LLC | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 194.2 GWh | Dec 2008 | Dec 2025 | Wind |
| Klondike Wind Power | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 17.1 GWh | Dec 2001 | Dec 2025 | Wind |
| Klondike Windpower III | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 721.1 GWh | Oct 2007 | Jun 2026 | Wind |
| Klondike Windpower II | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 235.8 GWh | Jun 2005 | Dec 2025 | Wind |
| Solar Star Oregon II | Avangrid Power LLC | Prineville, OR | PacifiCorp West (PACW) | 126.0 GWh | Sep 2017 | Jun 2026 | Solar |
| Montague Solar | Avangrid Power LLC | Arlington, OR | Avangrid Renewables, LLC (AVRN) | 316.3 GWh | Mar 2023 | Jun 2026 | Solar |
| Bakeoven Solar | Avangrid Power LLC | Maupin, OR | Avangrid Renewables, LLC (AVRN) | 146.0 GWh | Oct 2023 | Jun 2026 | Solar |
| Golden Hill Wind | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 607.2 GWh | Mar 2022 | Jun 2026 | Wind |
| Star Point Wind Project LLC | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 201.3 GWh | Jan 2010 | Dec 2025 | Wind |
| Leaning Juniper Wind Power II | Avangrid Power LLC | Arlington, OR | Avangrid Renewables, LLC (AVRN) | 296.5 GWh | Feb 2011 | Dec 2025 | Wind |
| Montague Wind Power Facility LLC | Avangrid Power LLC | Arlington, OR | Avangrid Renewables, LLC (AVRN) | 492.5 GWh | Oct 2019 | Jun 2026 | Wind |
| WyEast Solar | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 23.4 GWh | Jul 2018 | Dec 2025 | Solar |
| Daybreak Solar | Avangrid Power LLC | Maupin, OR | Avangrid Renewables, LLC (AVRN) | 340.3 GWh | Feb 2025 | Jun 2026 | Solar |
| Arlington Wind Power Project | Arlington Wind Power Project LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 199.4 GWh | Nov 2008 | Dec 2025 | Wind |
| Antelope Creek | Antelope Creek Solar, LLC | Eagle Point, OR | PacifiCorp West (PACW) | 2.6 GWh | Aug 2024 | Dec 2025 | Solar |
| Condon Windpower LLC | ALLETE Clean Energy | Condon, OR | Bonneville Power Administration (BPAT) | 73.2 GWh | Nov 2001 | Dec 2025 | Wind |
| Airport Solar | Airport Solar LLC | Lakeview, OR | PacifiCorp West (PACW) | 108.2 GWh | Nov 2019 | Jun 2026 | Solar |
| SulusSolar35 | Adapture Renewables, Inc. | Molalla, OR | Portland General Electric Company (PGE) | 4.6 GWh | Jun 2020 | Dec 2025 | Solar |
| SulusSolar29 | Adapture Renewables, Inc. | Boring, OR | Portland General Electric Company (PGE) | 3.8 GWh | Nov 2020 | Dec 2025 | Solar |
| SulusSolar25 | Adapture Renewables, Inc. | Aurora, OR | Portland General Electric Company (PGE) | 3.3 GWh | Sep 2020 | Dec 2025 | Solar |
| GreenparkSolar | Adapture Renewables, Inc. | Salem, OR | Portland General Electric Company (PGE) | 1.9 GWh | Oct 2020 | Dec 2025 | Solar |
| SulusSolar22 | Adapture Renewables, Inc. | Silverton, OR | Portland General Electric Company (PGE) | 4.7 GWh | Jan 2021 | Dec 2024 | Solar |
| BristolSolar | Adapture Renewables, Inc. | Woodburn, OR | Portland General Electric Company (PGE) | 4.5 GWh | Dec 2020 | Dec 2024 | Solar |
| MilfordSolar OR | Adapture Renewables, Inc. | Forest Grove, OR | Portland General Electric Company (PGE) | 4.2 GWh | Dec 2020 | Dec 2025 | Solar |
| SulusSolar17 | Adapture Renewables, Inc. | Oregon City, OR | Portland General Electric Company (PGE) | 4.1 GWh | May 2020 | Dec 2024 | Solar |
| SulusSolar28 | Adapture Renewables, Inc. | Willamina, OR | Portland General Electric Company (PGE) | 3.6 GWh | Sep 2020 | Dec 2025 | Solar |
| SulusSolar33 | Adapture Renewables, Inc. | Sheridan, OR | Portland General Electric Company (PGE) | 4.5 GWh | Dec 2020 | Dec 2024 | Solar |
| Ontario Solar Center | Adapture Renewables, Inc. | Ontario, OR | Idaho Power Company (IPCO) | 7.5 GWh | Apr 2020 | 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 |
Browse Power Plants By Oregon Counties
Figures are based on June 2026 generation numbers.| County | State Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Washington County, OR | # 31 | 6 | 1.5 GWh |
| Josephine County, OR | # 30 | 3 | 4.7 GWh |
| Polk County, OR | # 29 | 10 | 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 | 78.8 GWh |
| Deschutes County, OR | # 24 | 8 | 92.1 GWh |
| Harney County, OR | # 23 | 4 | 95.9 GWh |
| Clatsop County, OR | # 22 | 2 | 184.6 GWh |
| Lake County, OR | # 21 | 19 | 279.1 GWh |
| Malheur County, OR | # 20 | 15 | 286.9 GWh |
| Union County, OR | # 19 | 2 | 305.8 GWh |
| Crook County, OR | # 18 | 7 | 383.9 GWh |
| Linn County, OR | # 17 | 9 | 417.1 GWh |
| Marion County, OR | # 16 | 31 | 438.4 GWh |
| County | State Rank | Active Plants | Jun 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 | 38 | 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 | 3.8 TWh |
| Gilliam County, OR | # 7 | 14 | 4.0 TWh |
| Multnomah County, OR | # 6 | 8 | 4.1 TWh |
| Columbia County, OR | # 5 | 3 | 5.9 TWh |
| Wasco County, OR | # 4 | 7 | 7.1 TWh |
| Morrow County, OR | # 3 | 24 | 8.6 TWh |
| Sherman County, OR | # 2 | 12 | 10.9 TWh |
| Umatilla County, OR | # 1 | 21 | 11.4 TWh |