Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Rio De Oro Solar Energy Center | PNM Resources | Belen, NM | Public Service Company of New Mexico (PNM) | 23.0 GWh | May 2019 | Dec 2024 | Solar |
| San Miguel II Solar Energy Center | PNM Resources | Las Vegas, NM | Public Service Company of New Mexico (PNM) | 26.9 GWh | Sep 2019 | Dec 2024 | Solar |
| Rio Rancho Solar Energy Center | PNM Resources | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 23.8 GWh | Nov 2019 | Dec 2024 | Solar |
| San Miguel I Solar Energy Center | PNM Resources | Las Vegas, NM | Public Service Company of New Mexico (PNM) | 26.2 GWh | Aug 2019 | Dec 2024 | Solar |
| South Valley Solar Energy Center | PNM Resources | Albuquerque, NM | Public Service Company of New Mexico (PNM) | 25.0 GWh | Nov 2015 | Dec 2024 | Solar |
| Rio Communities Solar Energy Center | PNM Resources | Rio Communities, NM | Public Service Company of New Mexico (PNM) | 26.8 GWh | Nov 2015 | Dec 2024 | Solar |
| Santolina Solar Energy Center | PNM Resources | Albuquerque, NM | Public Service Company of New Mexico (PNM) | 27.4 GWh | Nov 2015 | Dec 2024 | Solar |
| Santa Fe Solar Energy Center | PNM Resources | Santa Fe, NM | Public Service Company of New Mexico (PNM) | 24.5 GWh | Nov 2015 | Dec 2024 | Solar |
| Cibola | PNM Resources | Seboyeta, NM | Public Service Company of New Mexico (PNM) | 19.2 GWh | Jan 2015 | Dec 2024 | Solar |
| Meadow Lake Solar Energy Center | PNM Resources | Los Lunas, NM | Public Service Company of New Mexico (PNM) | 23.7 GWh | Dec 2014 | Dec 2024 | Solar |
| Sandoval Solar Energy Center | PNM Resources | Rio Rancho, NM | Public Service Company of New Mexico (PNM) | 15.6 GWh | Nov 2014 | Dec 2024 | Solar |
| Vista Solar Energy Center | PNM Resources | Los Lunas, NM | Public Service Company of New Mexico (PNM) | 28.2 GWh | Feb 2019 | Dec 2024 | Solar |
| Pocono Solar Project | Pocono International Raceway Inc | Long Pond, PA | PJM Interconnection, LLC (PJM) | 3.1 GWh | Jul 2010 | Dec 2024 | Solar |
| Poet Bioprocessing Emmetsburg | Poet Bioprocessing Emmetsburg | Emmetsburg, IA | Midcontinent Independent System Operator, Inc. (MISO) | 18.0 GWh | Nov 2023 | Dec 2024 | Natural Gas : 83.1% Other Biomass Solids : 16.9% |
| POET Bioprocessing- Mitchell | POET Bioprocessing- Mitchell | Mitchell, SD | Southwest Power Pool (SWPP) | 20.1 GWh | Sep 2021 | Dec 2024 | Natural Gas |
| POET Biorefining - Shelbyville | POET Biorefing- Shelbyville | Shelbyville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 34.8 GWh | May 2020 | Dec 2024 | Natural Gas |
| POET Biorefining- Alexandria, LLC | POET Biorefining - Alexandria, LLC. | Alexandria, IN | PJM Interconnection, LLC (PJM) | 18.8 GWh | Mar 2008 | Dec 2024 | Natural Gas |
| POET Biorefining - Gowrie | POET Biorefining - Gowrie | Gowrie, IA | Midcontinent Independent System Operator, Inc. (MISO) | 20.9 GWh | Oct 2018 | Dec 2024 | Natural Gas |
| POET Biorefining - Hudson | POET Biorefining - Hudson | Hudson, SD | Midcontinent Independent System Operator, Inc. (MISO) | 17.0 GWh | Apr 2019 | Dec 2024 | Natural Gas |
| POET Biorefining - Jewell | POET Biorefining - Jewell | Jewell, IA | Midcontinent Independent System Operator, Inc. (MISO) | 21.7 GWh | Feb 2019 | Dec 2024 | Natural Gas |
| POET Biorefining - Leipsic, LLC | POET Biorefining - Leipsic, LLC | Leipsic, OH | PJM Interconnection, LLC (PJM) | 6.0 GWh | Jun 2017 | Dec 2024 | Natural Gas |
| POET Biorefining - Marion, LLC | POET Biorefining - Marion, LLC | Marion, OH | PJM Interconnection, LLC (PJM) | 27.0 GWh | Jul 2017 | Dec 2024 | Natural Gas |
| POET Biorefining - North Manchester, LLC | POET Biorefining - North Manchester, LLC | North Manchester, IN | Midcontinent Independent System Operator, Inc. (MISO) | 17.5 GWh | May 2017 | Dec 2024 | Natural Gas |
| POET Biorefining - Portland | POET Biorefining - Portland | Portland, IN | PJM Interconnection, LLC (PJM) | 20.9 GWh | Feb 2017 | Dec 2024 | Natural Gas |
| POET Biorefining Caro, LLC | POET Biorefining Caro, LLC | Caro, MI | Midcontinent Independent System Operator, Inc. (MISO) | 14.3 GWh | May 2018 | Dec 2024 | Natural Gas |
| POET Biorefining Lake Crystal | POET Biorefining Lake Crystal | Lake Crystal, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.7 GWh | Mar 2005 | Apr 2025 | Natural Gas : 85.9% Distillate Fuel Oil : 14.1% |
| POET Biorefining LLC - Corning | POET Biorefining LLC - Corning | Corning, IA | Midcontinent Independent System Operator, Inc. (MISO) | 14.0 GWh | Sep 2018 | Dec 2024 | Natural Gas |
| POET Biorefining - Chancellor | POET Biorefining- Chancellor | Chancellor, SD | Midcontinent Independent System Operator, Inc. (MISO) | 27.6 GWh | Jul 2018 | Dec 2024 | Wood/Wood Waste Solids : 69.3% Natural Gas : 28.2% Landfill Gas : 2.5% |
| POET Biorefining-Hanlontown, LLC | POET Biorefining-Hanlontown, LLC | Hanlontown, IA | Midcontinent Independent System Operator, Inc. (MISO) | 16.1 GWh | Dec 2018 | Dec 2023 | Natural Gas |
| Point Beach Solar | Point Beach Solar | Two Creeks, WI | Midcontinent Independent System Operator, Inc. (MISO) | 209.0 GWh | Aug 2021 | Apr 2025 | Solar |
| Polk County Renewables, LLC | Polk County Renewables, LLC | Osceola, NE | Southwest Power Pool (SWPP) | 11.6 GWh | Nov 2018 | Dec 2024 | Wind |
| Ponderosa Wind II | Ponderosa Wind II, LLC | Balko, OK | Southwest Power Pool (SWPP) | 192.3 GWh | Nov 2024 | Apr 2025 | Wind |
| Ponderosa Wind Energy Center | Ponderosa Wind, LLC | Beaver, OK | Southwest Power Pool (SWPP) | 947.8 GWh | Oct 2020 | Apr 2025 | Wind |
| Pontiac | Pontiac Solar, LLC | Pontiac, IL | PJM Interconnection, LLC (PJM) | 4.2 GWh | Jan 2021 | Dec 2024 | Solar |
| Pontook Hydro Facility | Pontook Operating LP | Dummer, NH | ISO New England (ISNE) | 61.9 GWh | Nov 1986 | Dec 2024 | Water |
| Port Charlotte Energy LLC | Port Charlotte Energy LLC | Punta Gorda, FL | Florida Power & Light Co. (FPL) | 626.0 MWh | Sep 2011 | Dec 2024 | Landfill Gas |
| Port Townsend Paper | Port Townsend Paper Co | Port Townsend, WA | Bonneville Power Administration (BPAT) | 26.3 GWh | Dec 1928 | Dec 2024 | Black Liquor : 49.9% Wood/Wood Waste Solids : 35.3% Natural Gas : 11.0% Waste/Other Oil : 3.8% |
| Portage Solar Plant | Portage Solar Plant | Portage, WI | Midcontinent Independent System Operator, Inc. (MISO) | 22.8 GWh | May 2023 | Dec 2024 | Solar |
| Portal Ridge Solar C, LLC | Portal Ridge Solar, LLC | Lancaster, CA | California Independent System Operator (CISO) | 25.3 GWh | Jan 2017 | Dec 2024 | Solar |
| Portal Ridge Solar B, LLC | Portal Ridge Solar, LLC | Lancaster, CA | California Independent System Operator (CISO) | 46.9 GWh | Jan 2017 | Dec 2024 | Solar |
| Porter Solar, LLC (TX) | Porter Solar, LLC | Krum, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 250.4 GWh | Sep 2024 | Apr 2025 | Solar |
| PHP 2 | Portland City of | Sandy, OR | Portland General Electric Company (PGE) | 35.5 GWh | Jan 1982 | Dec 2024 | Water |
| PHP 1 | Portland City of | Sandy, OR | Portland General Electric Company (PGE) | 46.4 GWh | Jan 1982 | Dec 2024 | Water |
| Oak Grove | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 150.1 GWh | Jul 1924 | Dec 2024 | Water |
| Beaver | Portland General Electric Co | Clatskanie, OR | Portland General Electric Company (PGE) | 1.7 TWh | Jul 1974 | Dec 2023 | Natural Gas |
| Coyote Springs | Portland General Electric Co | Boardman, OR | Portland General Electric Company (PGE) | 1.9 TWh | Oct 1995 | Apr 2025 | Natural Gas |
| Timothy Lake Powerhouse | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 2.1 GWh | Nov 2018 | Dec 2024 | Water |
| Wheatridge 1 | Portland General Electric Co | Lexington, OR | Bonneville Power Administration (BPAT) | 277.2 GWh | Nov 2020 | Apr 2025 | Wind |
| Round Butte | Portland General Electric Co | Madras, OR | Portland General Electric Company (PGE) | 794.4 GWh | Jul 1964 | Dec 2024 | Water |
| Faraday | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 119.9 GWh | Jan 1907 | Dec 2024 | Water |
| River Mill | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 99.1 GWh | Oct 1911 | Dec 2024 | Water |
| Pelton | Portland General Electric Co | Madras, OR | Portland General Electric Company (PGE) | 361.8 GWh | Nov 1957 | Dec 2024 | Water |
| Sullivan | Portland General Electric Co | West Linn, OR | Portland General Electric Company (PGE) | 104.1 GWh | Apr 1924 | Dec 2024 | Water |
| North Fork | Portland General Electric Co | Estacada, OR | Portland General Electric Company (PGE) | 186.7 GWh | Oct 1958 | Dec 2024 | Water |
| Port Westward Unit 2 | Portland General Electric Co | Clatskanie, OR | Portland General Electric Company (PGE) | 1.1 TWh | Nov 2014 | Dec 2024 | Natural Gas |
| Baldock Solar Highway | Portland General Electric Co | Aurora, OR | Portland General Electric Company (PGE) | 1.3 GWh | Dec 2011 | Dec 2024 | Solar |
| Carty Generating Station | Portland General Electric Co | Boardman, OR | Portland General Electric Company (PGE) | 3.3 TWh | Jun 2016 | Dec 2024 | Natural Gas |
| Biglow Canyon Wind Farm | Portland General Electric Co | Wasco, OR | Portland General Electric Company (PGE) | 961.9 GWh | Nov 2007 | Apr 2025 | Wind |
| Port Westward | Portland General Electric Co | Clatskanie, OR | Portland General Electric Company (PGE) | 3.0 TWh | May 2007 | Apr 2025 | Natural Gas |
| Tucannon River Wind Farm | Portland General Electric Co | Dayton, WA | Portland General Electric Company (PGE) | 808.3 GWh | Nov 2014 | Dec 2024 | Wind |
| Potomac Energy Center, LLC | Potomac Energy Center LLC | Leesburg, VA | PJM Interconnection, LLC (PJM) | 4.7 TWh | Mar 2017 | Apr 2025 | Natural Gas |
| Potrero Hills Energy Producers | Potrero Hills Energy Producers, LLC | Suisun City, CA | California Independent System Operator (CISO) | 58.7 GWh | Mar 2016 | Dec 2024 | Landfill Gas |
| NY Potsdam 28 Hamilton St. Solar | Potsdam Community Solar 2, LLC | Potsdam, NY | New York Independent System Operator (NYIS) | 7.2 GWh | Dec 2023 | Dec 2024 | Solar |
| Coyote Ridge Community Solar | Poudre Valley REA, Inc | Fort Collins, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 3.2 GWh | Sep 2017 | Dec 2024 | Solar |
| Powell Valley | Powell Valley Electric Coop | Kyles Ford, TN | Tennessee Valley Authority (TVA) | 43.0 MWh | Jun 2000 | Dec 2024 | Distillate Fuel Oil |
| Powells Creek Solar - Hybrid | Powells Creek Farm Solar, LLC | Alton, VA | PJM Interconnection, LLC (PJM) | 155.1 GWh | Jul 2023 | Apr 2025 | Solar |
| Massena Energy Facility | Power City Partners LP | Massena, NY | New York Independent System Operator (NYIS) | 12.2 GWh | Jun 1992 | Nov 2024 | Natural Gas |
| Power County Wind Park North | Power County Wind Park North LLC | American Falls, ID | PacifiCorp East (PACE) | 61.3 GWh | Nov 2011 | Dec 2024 | Wind |
| Power County Wind Park South | Power County Wind Park South LLC | American Falls, ID | PacifiCorp East (PACE) | 53.4 GWh | Nov 2011 | Dec 2024 | Wind |
| Frankel | Power Depot Group A, LLC | Andrews, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 165.0 MWh | Jun 2013 | Dec 2024 | Distillate Fuel Oil |
| Southwick | Power Depot Group A, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 111.0 MWh | Oct 2013 | Dec 2024 | Distillate Fuel Oil |
| Santa Rosa | Power Depot Group A, LLC | Santa Rosa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 275.0 MWh | Sep 2013 | Dec 2024 | Distillate Fuel Oil |
| Stonegate | Power Depot Group A, LLC | Katy, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 234.0 MWh | Jun 2013 | Dec 2024 | Distillate Fuel Oil |
| Tumbleweed | Power Depot Group A, LLC | Andrews, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 200.0 MWh | Jun 2013 | Dec 2024 | Distillate Fuel Oil |
| Vaquero | Power Depot Group A, LLC | Harlingen, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 270.0 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| Villa Cavasos | Power Depot Group A, LLC | Brownsville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 269.0 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| Westover | Power Depot Group A, LLC | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 185.0 MWh | Aug 2013 | Dec 2024 | Distillate Fuel Oil |
| N. Mary Francis | Power Depot Group A, LLC | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 216.0 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| Mckeever | Power Depot Group A, LLC | Fresno, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 187.0 MWh | Sep 2013 | Dec 2024 | Distillate Fuel Oil |
| Goldsmith | Power Depot Group A, LLC | Goldsmith, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 184.0 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| GCWA | Power Depot Group A, LLC | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 125.0 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| Ridge Rd | Power Depot Group A, LLC | Alamo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 249.0 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| E. Porte Ct. | Power Depot Group A, LLC | Harlingen, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 233.0 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| Cutten | Power Depot Group A, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 203.0 MWh | Aug 2013 | Dec 2024 | Distillate Fuel Oil |
| Clara | Power Depot Group A, LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 209.0 MWh | Jun 2013 | Dec 2024 | Distillate Fuel Oil |
| Citrus City | Power Depot Group A, LLC | Mission, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 245.0 MWh | Jul 2013 | Dec 2024 | Distillate Fuel Oil |
| Bakke | Power Depot Group A, LLC | Andrews, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 221.0 MWh | Jun 2013 | Dec 2024 | Distillate Fuel Oil |
| PowerFin Kingsbery | PowerFin ASL 1, LLC | Austin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.3 GWh | Feb 2018 | Dec 2024 | Solar |
| Gantt | PowerSouth Energy Cooperative | Andalusia, AL | Southern Company Services, Inc. - Trans (SOCO) | 3.4 GWh | Dec 1925 | Dec 2024 | Water |
| Lowman Energy Center | PowerSouth Energy Cooperative | Leroy, AL | Southern Company Services, Inc. - Trans (SOCO) | 4.4 TWh | May 1969 | Apr 2025 | Natural Gas |
| Point A | PowerSouth Energy Cooperative | Andalusia, AL | Southern Company Services, Inc. - Trans (SOCO) | 14.9 GWh | Dec 1924 | Dec 2024 | Water |
| McWilliams | PowerSouth Energy Cooperative | Gantt, AL | Southern Company Services, Inc. - Trans (SOCO) | 3.2 TWh | Nov 1954 | Apr 2025 | Natural Gas |
| McIntosh (AL) | PowerSouth Energy Cooperative | McIntosh, AL | Southern Company Services, Inc. - Trans (SOCO) | 256.4 GWh | May 1991 | Dec 2024 | Natural Gas |
| BKV Ponder Solar 1 | PPM Solar LLC | Ponder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.9 GWh | Aug 2024 | Dec 2024 | Solar |
| Beloit Solar LLC | PPM Solar LLC | Beloit, KS | Southwest Power Pool (SWPP) | 4.6 GWh | May 2022 | Dec 2024 | Solar |
| Berkshire 1 | PPS Berkshire Solar LLC | Sheffield, MA | ISO New England (ISNE) | 2.4 GWh | Nov 2011 | Dec 2024 | Solar |
| Prairie Mist Solar | Prairie Mist Solar Project, LLC | Montrose, AR | Midcontinent Independent System Operator, Inc. (MISO) | 105.9 GWh | Aug 2024 | Apr 2025 | Solar |
| Pearl Station | Prairie Power, Inc | Pearl, IL | Midcontinent Independent System Operator, Inc. (MISO) | 161.0 MWh | May 1973 | Dec 2024 | Distillate Fuel Oil |
| Alsey | Prairie Power, Inc | Alsey, IL | Midcontinent Independent System Operator, Inc. (MISO) | 38.7 GWh | May 1999 | Dec 2024 | Natural Gas |
| Prairie Queen Wind Farm | Prairie Queen Wind Farm LLC | Moran, KS | Southwest Power Pool (SWPP) | 534.4 GWh | Apr 2019 | Apr 2025 | Wind |
Summary of Power Plants By State
Figures are based on April 2025 generation numbers.| State | Rank | Active Plants | Apr 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,243.20 GWh |
| Alaska | # 48 | 142 | 476.79 GWh |
| Arizona | # 15 | 173 | 7,447.02 GWh |
| Arkansas | # 31 | 99 | 3,937.58 GWh |
| California | # 4 | 1,664 | 15,684.45 GWh |
| Colorado | # 28 | 290 | 4,479.29 GWh |
| Connecticut | # 37 | 162 | 2,832.47 GWh |
| Delaware | # 49 | 32 | 450.59 GWh |
| District of Columbia | # 51 | 16 | 13.07 GWh |
| Florida | # 2 | 317 | 20,430.69 GWh |
| Georgia | # 6 | 248 | 11,378.75 GWh |
| Hawaii | # 46 | 68 | 750.53 GWh |
| Idaho | # 44 | 145 | 1,489.98 GWh |
| Illinois | # 5 | 358 | 14,828.23 GWh |
| Indiana | # 14 | 208 | 7,809.31 GWh |
| Iowa | # 19 | 294 | 6,020.16 GWh |
| Kansas | # 21 | 180 | 5,162.37 GWh |
| Kentucky | # 25 | 57 | 4,785.23 GWh |
| Louisiana | # 16 | 83 | 7,414.75 GWh |
| Maine | # 45 | 208 | 1,052.11 GWh |
| Maryland | # 36 | 196 | 3,016.71 GWh |
| Massachusetts | # 43 | 623 | 1,491.61 GWh |
| Michigan | # 9 | 269 | 9,486.98 GWh |
| Minnesota | # 27 | 765 | 4,502.46 GWh |
| Mississippi | # 20 | 56 | 5,727.48 GWh |
| Missouri | # 23 | 120 | 5,119.33 GWh |
| State | Rank | Active Plants | Apr 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,029.46 GWh |
| Nebraska | # 38 | 127 | 2,575.70 GWh |
| Nevada | # 33 | 110 | 3,434.99 GWh |
| New Hampshire | # 42 | 56 | 1,516.23 GWh |
| New Jersey | # 22 | 385 | 5,160.42 GWh |
| New Mexico | # 32 | 139 | 3,447.34 GWh |
| New York | # 8 | 930 | 9,830.59 GWh |
| North Carolina | # 10 | 909 | 9,044.94 GWh |
| North Dakota | # 35 | 57 | 3,134.93 GWh |
| Ohio | # 12 | 197 | 8,321.20 GWh |
| Oklahoma | # 18 | 136 | 6,341.82 GWh |
| Oregon | # 24 | 272 | 4,888.92 GWh |
| Pennsylvania | # 3 | 255 | 17,282.62 GWh |
| Rhode Island | # 47 | 97 | 690.36 GWh |
| South Carolina | # 11 | 200 | 8,436.34 GWh |
| South Dakota | # 41 | 52 | 1,909.63 GWh |
| Tennessee | # 26 | 86 | 4,565.37 GWh |
| Texas | # 1 | 885 | 43,683.73 GWh |
| Utah | # 39 | 122 | 2,192.68 GWh |
| Vermont | # 50 | 117 | 200.11 GWh |
| Virginia | # 17 | 233 | 6,991.48 GWh |
| Washington | # 13 | 134 | 8,268.23 GWh |
| West Virginia | # 30 | 39 | 3,969.31 GWh |
| Wisconsin | # 29 | 244 | 4,163.43 GWh |
| Wyoming | # 34 | 73 | 3,236.34 GWh |