Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| SR Arlington II | SR Arlington II MT, LLC | Blakely, GA | Southern Company Services, Inc. - Trans (SOCO) | 228.4 GWh | Oct 2019 | Sep 2025 | Solar |
| SR Bell Buckle | SR Bell Buckle, LLC | Shelbyville, TN | Tennessee Valley Authority (TVA) | 69.9 GWh | Oct 2023 | Sep 2025 | Solar |
| SR Bolivar | SR Bolivar, LLC | Bolivar, TN | Tennessee Valley Authority (TVA) | 6.3 GWh | Nov 2022 | Dec 2024 | Solar |
| Sr Byhalia, LLC | SR Byhalia, LLC | Byhalia, MS | Tennessee Valley Authority (TVA) | 10.1 GWh | Nov 2023 | Dec 2024 | Solar |
| SR Camden | SR Camden, LLC | Camden, AR | Southwestern Power Administration (SPA) | 26.2 GWh | Nov 2015 | Sep 2025 | Solar |
| SR Canadaville, LLC | SR Canadaville, LLC | Collierville, TN | Tennessee Valley Authority (TVA) | 36.1 GWh | Feb 2024 | Dec 2024 | Solar |
| SR Cedar Springs, LLC | SR Cedar Springs, LLC | Blakely, GA | Southern Company Services, Inc. - Trans (SOCO) | 164.7 GWh | Nov 2022 | Sep 2025 | Solar |
| SR Clarksville II, LLC | SR Clarksville II, LLC | Clarksville, TN | Tennessee Valley Authority (TVA) | 8.6 GWh | Nov 2023 | Dec 2024 | Solar |
| SR Clarksville, LLC | SR Clarksville, LLC | Clarksville, TN | Tennessee Valley Authority (TVA) | 3.6 GWh | Nov 2023 | Dec 2024 | Solar |
| SR Clay, LLC | SR Clay, LLC | Fort Gaines, GA | Southern Company Services, Inc. - Trans (SOCO) | 227.1 GWh | Nov 2022 | Sep 2025 | Solar |
| SR DeSoto I, LLC | SR DeSoto I, LLC | DeSoto, GA | Southern Company Services, Inc. - Trans (SOCO) | 311.4 GWh | Nov 2022 | Sep 2025 | Solar |
| SR DeSoto II | SR DeSoto II, LLC | DeSoto, GA | Southern Company Services, Inc. - Trans (SOCO) | 152.4 GWh | Nov 2023 | Sep 2025 | Solar |
| SR DeSoto III | SR DeSoto III, LLC | DeSoto, GA | Southern Company Services, Inc. - Trans (SOCO) | 130.8 GWh | Nov 2023 | Sep 2025 | Solar |
| SR Franklin, LLC | SR Franklin, LLC | Franklin, KY | Tennessee Valley Authority (TVA) | 4.9 GWh | Nov 2023 | Dec 2024 | Solar |
| SR Greenville I | SR Greenville I, LLC | Limestone, TN | Tennessee Valley Authority (TVA) | 10.0 GWh | Nov 2022 | Dec 2024 | Solar |
| SR Greenville II | SR Greenville II, LLC | Greeneville, TN | Tennessee Valley Authority (TVA) | 9.4 GWh | Nov 2022 | Dec 2024 | Solar |
| SR Hazlehurst | SR Hazlehurst, LLC | Hazlehurst, GA | Southern Company Services, Inc. - Trans (SOCO) | 31.8 GWh | Oct 2015 | Dec 2024 | Solar |
| SR Houston | SR Houston Holdings, LLC | Houston, MS | Tennessee Valley Authority (TVA) | 1.5 GWh | Nov 2016 | Sep 2025 | Solar |
| SR Innovation - NIKE PV | SR Innovation, LLC | Memphis, TN | Tennessee Valley Authority (TVA) | 3.4 GWh | Dec 2019 | Dec 2024 | Solar |
| SR Jackson II | SR Jackson II, LLC | Jackson, TN | Tennessee Valley Authority (TVA) | 3.3 GWh | Jul 2022 | Dec 2024 | Solar |
| SR Jenkins Ft Lupton | SR Jenkins, LLC | Ft. Lupton, CO | Public Service Company of Colorado (PSCO) | 30.9 GWh | Apr 2016 | Dec 2024 | Solar |
| SR Jonesborough | SR Jonesborough II, LLC | Jonesborough, TN | Tennessee Valley Authority (TVA) | 7.3 GWh | Nov 2018 | Sep 2025 | Solar |
| SR Kersey | SR Kersey, LLC | Kersey, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 7.7 GWh | Jul 2017 | Dec 2024 | Solar |
| SR Kersey II | SR Kersey II, LLC | Kersey, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 2.2 GWh | Nov 2019 | Dec 2024 | Solar |
| SR Lumpkin | SR Lumpkin, LLC | Lumpkin, GA | Southern Company Services, Inc. - Trans (SOCO) | 235.1 GWh | Nov 2021 | Sep 2025 | Solar |
| SR Marion, LLC | SR Marion, LLC | Dunlap, TN | Tennessee Valley Authority (TVA) | 1.7 GWh | Jan 2024 | Dec 2024 | Solar |
| SR Mavericks | SR Mavericks, LLC | Mead, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 15.3 GWh | Nov 2016 | Dec 2024 | Solar |
| SR McKellar | SR McKellar, LLC | Denmark, TN | Tennessee Valley Authority (TVA) | 138.6 GWh | Jun 2023 | Sep 2025 | Solar |
| SR McNeal | SR McNeal, LLC | McNeal, AZ | Tucson Electric Power (TEPC) | 53.7 GWh | Nov 2023 | Sep 2025 | Solar |
| SR North Stonington | SR North Stonington, LLC | North Stonington, CT | ISO New England (ISNE) | 13.2 GWh | Feb 2024 | Dec 2024 | Solar |
| SR Odom | Odom Solar, LLC | Moultrie, GA | Southern Company Services, Inc. - Trans (SOCO) | 44.7 GWh | Oct 2020 | Dec 2024 | Solar |
| SR Panola I, LLC | SR Panola I, LLC | Batesville, MS | Tennessee Valley Authority (TVA) | 4.4 GWh | Jun 2024 | Dec 2024 | Solar |
| SR Panola II, LLC | SR Panola II, LLC | Batesville, MS | Tennessee Valley Authority (TVA) | 3.9 GWh | Jun 2024 | Dec 2024 | Solar |
| SR Paris | SR Paris, LLC | Paris, TN | Tennessee Valley Authority (TVA) | 13.7 GWh | Nov 2022 | Dec 2024 | Solar |
| SR Perry | SR Perry, LLC | Perry, GA | Southern Company Services, Inc. - Trans (SOCO) | 156.7 GWh | Nov 2021 | Sep 2025 | Solar |
| SR Platte Solar Farm | SR Platte, LLC | Platteville, CO | Public Service Company of Colorado (PSCO) | 34.5 GWh | Oct 2017 | Dec 2024 | Solar |
| SR Rattlesnake | SR Rattlesnake, LLC | Platteville, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 15.3 GWh | Nov 2020 | Dec 2024 | Solar |
| SR Russellville | SR Russellville, LLC | Olmstead, KY | Tennessee Valley Authority (TVA) | 332.9 GWh | Aug 2024 | Sep 2025 | Solar |
| SR Skylark B | SR Skylark B, LLC | Severance, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 4.0 GWh | Aug 2016 | Dec 2024 | Solar |
| SR Skylark C | SR Skylark C, LLC | Windsor, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 2.3 GWh | Nov 2019 | Dec 2024 | Solar |
| SR Snipesville II | SR Snipesville II, LLC | Denton, GA | Southern Company Services, Inc. - Trans (SOCO) | 247.2 GWh | Nov 2021 | Sep 2025 | Solar |
| SR Snipesville III | SR Snipesville III, LLC | Denton, GA | Southern Company Services, Inc. - Trans (SOCO) | 254.7 GWh | Jun 2023 | Sep 2025 | Solar |
| SR Terrell | SR Terrell, LLC | Dawson, GA | Southern Company Services, Inc. - Trans (SOCO) | 173.3 GWh | Aug 2020 | Sep 2025 | Solar |
| SR Toombs, LLC | SR Toombs I, LLC | Vidalia, GA | Southeastern Power Administration (SEPA) | 497.5 GWh | Aug 2024 | Sep 2025 | Solar |
| SR Turkey Creek, LLC | SR Turkey Creek, LLC | Lancaster, KY | PJM Interconnection, LLC (PJM) | 107.3 GWh | Oct 2022 | Sep 2025 | Solar |
| SR Washington I, LLC | SR Washington I, LLC | Jonesborough, TN | Tennessee Valley Authority (TVA) | 19.7 GWh | Nov 2021 | Dec 2024 | Solar |
| SR White Pine, LLC | SR White Pine, LLC | White Pine, TN | Tennessee Valley Authority (TVA) | 2.3 GWh | Nov 2023 | Dec 2024 | Solar |
| SRI International Cogen Project | IPT SRI Cogeneration Inc | Menlo Park, CA | California Independent System Operator (CISO) | 23.4 GWh | Mar 1987 | Sep 2025 | Natural Gas |
| SSC Oswego II LLC | Reactivate | Oswego, NY | New York Independent System Operator (NYIS) | 4.4 GWh | Oct 2024 | Dec 2024 | Solar |
| SSD Clackamas 1, LLC | Thor Solar 1 CEI, LLC | Boring, OR | Portland General Electric Company (PGE) | 7.2 GWh | Nov 2020 | Dec 2024 | Solar |
| SSD Clackamas 4, LLC | Thor Solar 1 CEI, LLC | Molalla, OR | Portland General Electric Company (PGE) | 4.2 GWh | Nov 2020 | Dec 2024 | Solar |
| SSD Clackamas 7, LLC | Thor Solar 1 CEI, LLC | Molalla, OR | Portland General Electric Company (PGE) | 3.9 GWh | Nov 2020 | Dec 2024 | Solar |
| SSD Marion 1, LLC | Thor Solar 1 CEI, LLC | Grevais, OR | Portland General Electric Company (PGE) | 3.9 GWh | Nov 2020 | Dec 2024 | Solar |
| SSD Marion 3, LLC | Thor Solar 1 CEI, LLC | Salem, OR | Portland General Electric Company (PGE) | 4.0 GWh | Nov 2020 | Dec 2024 | Solar |
| SSD Marion 5, LLC | Thor Solar 1 CEI, LLC | Woodburn, OR | Portland General Electric Company (PGE) | 4.2 GWh | Nov 2020 | Dec 2024 | Solar |
| SSD Marion 6, LLC | Thor Solar 1 CEI, LLC | Aurora, OR | Portland General Electric Company (PGE) | 4.2 GWh | Nov 2020 | Dec 2024 | Solar |
| SSI West Riverside Landfill LLC | Standard Solar | Riverside, CA | Los Angeles Department of Water and Power (LDWP) | 4.3 GWh | Oct 2020 | Dec 2024 | Solar |
| ST-1/1A Engine No 1 | City of Columbus - (OH) | Columbus, OH | PJM Interconnection, LLC (PJM) | 2.0 MWh | Dec 2007 | Dec 2023 | Distillate Fuel Oil |
| St. Albans SPEED Project | St. Albans Solar Partners, LLC | St. Albans, VT | ISO New England (ISNE) | 2.0 GWh | Nov 2013 | Dec 2024 | Solar |
| St Bonifacius | Great River Energy | St. Bonifacius, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | May 1978 | Dec 2024 | Distillate Fuel Oil |
| St. Charles Power Plant | City of St Charles - (MN) | St. Charles, MN | Midcontinent Independent System Operator, Inc. (MISO) | 71.0 MWh | Nov 2004 | Dec 2024 | Distillate Fuel Oil |
| St. Charles Power Station (LA) | Entergy Louisiana LLC | La Place, LA | Midcontinent Independent System Operator, Inc. (MISO) | 5.7 TWh | Apr 2019 | Sep 2025 | Natural Gas |
| St. Charles Solar | Butter Solar, LLC | St Charles Township, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.3 GWh | Aug 2019 | Dec 2024 | Solar |
| St Clair | DTE Electric Company | East China Twp, MI | Midcontinent Independent System Operator, Inc. (MISO) | 4.4 GWh | Jul 1953 | Sep 2025 | Natural Gas |
| St. Clair Solar 3 | Pivot Energy | Washington Park, IL | Midcontinent Independent System Operator, Inc. (MISO) | 158.0 MWh | May 2024 | Dec 2024 | Solar |
| St. Cloud Hydro | St. Cloud Hydroelectric Generation Facility | St Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 50.6 GWh | May 1988 | Dec 2024 | Water |
| St. Cloud Solar CSG | National Grid Renewables | St. Cloud, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.5 GWh | Mar 2018 | Dec 2024 | Solar |
| St Croix Falls | Northern States Power Co - Minnesota | St Croix Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 104.9 GWh | Dec 1909 | Dec 2024 | Water |
| St Francis | City of St Francis - (KS) | St Francis, KS | Southwest Power Pool (SWPP) | 19.6 MWh | Jul 1953 | Dec 2024 | Distillate Fuel Oil |
| St Francis Energy Facility | Associated Electric Coop, Inc | Campbell, MO | Associated Electric Cooperative, Inc. (AECI) | 1.7 TWh | Jun 1999 | Dec 2024 | Natural Gas |
| St Francisville Mill | Hood Container of Louisiana, LLC | St. Francisville, LA | Midcontinent Independent System Operator, Inc. (MISO) | 110.3 GWh | Feb 1966 | Dec 2024 | Black Liquor : 58.6% Natural Gas : 41.4% |
| St. George | Today's Power, Inc. | St. George, KS | Southwest Power Pool (SWPP) | 2.2 GWh | May 2021 | Dec 2024 | Solar |
| St George Red Rock | City of St George | St George, UT | PacifiCorp East (PACE) | 178.0 MWh | Apr 1987 | Dec 2024 | Distillate Fuel Oil |
| St James | City of St James - (MN) | St James, MN | Midcontinent Independent System Operator, Inc. (MISO) | 36.0 MWh | Jun 2002 | Dec 2024 | Distillate Fuel Oil |
| St. James Solar (LA) | St. James Solar, LLC | Vacherie, LA | Midcontinent Independent System Operator, Inc. (MISO) | 45.4 GWh | Jan 2023 | Dec 2024 | Solar |
| St. Johns Episcopal Hospital | St. Johns Episcopal Hospital | Far Rockaway, NY | New York Independent System Operator (NYIS) | 8.0 MWh | Dec 1994 | Dec 2024 | Distillate Fuel Oil |
| St Johns Riverside Hospital | St Johns Riverside Hospital | Yonkers, NY | New York Independent System Operator (NYIS) | 38.0 MWh | Dec 1967 | Dec 2024 | Distillate Fuel Oil |
| St Joseph Energy Center | St Joseph Energy Center LLC | New Carlisle, IN | PJM Interconnection, LLC (PJM) | 5.4 TWh | Mar 2018 | Sep 2025 | Natural Gas |
| St. Joseph Hospital | St. Joseph Hospital (NY) | Yonkers, NY | New York Independent System Operator (NYIS) | 16.0 MWh | Dec 1959 | Dec 2024 | Distillate Fuel Oil |
| St Joseph Landfill Generating Station | Evergy Missouri West | St Joseph, MO | Southwest Power Pool (SWPP) | 9.6 GWh | Nov 2011 | Dec 2024 | Landfill Gas |
| St. Joseph's Solar, LLC CSG | 38 Degrees North, LLC | Charlton, MA | ISO New England (ISNE) | 1.6 GWh | Nov 2017 | Dec 2024 | Solar |
| St. Joseph Solar | Indiana Michigan Power Co | Granger, IN | PJM Interconnection, LLC (PJM) | 37.8 GWh | Feb 2021 | Dec 2024 | Solar |
| St. Lawrence University - Sutton | AES Distributed Energy | Watertown, NY | New York Independent System Operator (NYIS) | 2.4 GWh | Jun 2018 | Dec 2024 | Solar |
| St Louis | City of St Louis - (MI) | St. Louis, MI | Midcontinent Independent System Operator, Inc. (MISO) | 29.0 MWh | Dec 1918 | Dec 2024 | Water : 75.9% Distillate Fuel Oil : 24.1% |
| St Louis Solar | Neighborhood Power Corp. | Gervais, OR | Portland General Electric Company (PGE) | 4.0 GWh | Feb 2020 | Dec 2024 | Solar |
| St Lucie | Florida Power & Light Co | Jensen Beach, FL | Florida Power & Light Co. (FPL) | 16.6 TWh | Apr 1976 | Sep 2025 | Nuclear |
| St. Mary Clean Energy Center | Cleco Power LLC | Centerville, LA | Midcontinent Independent System Operator, Inc. (MISO) | 201.2 GWh | Jul 2019 | Dec 2024 | Waste Heat |
| St. Mary's Hospital For Children | St. Mary's Hospital For Children | Bayside, NY | New York Independent System Operator (NYIS) | 54.0 MWh | Dec 2010 | Dec 2024 | Distillate Fuel Oil |
| St Marys | City of St Marys - (OH) | St. Marys, OH | PJM Interconnection, LLC (PJM) | 350.0 MWh | Jul 1992 | Dec 2024 | Distillate Fuel Oil : 62.4% Natural Gas : 37.6% |
| St Marys IC | Alaska Village Elec Coop, Inc | St. Mary's, AK | 5.9 GWh | Oct 1974 | Dec 2024 | Distillate Fuel Oil | |
| St. Matthews Solar | St. Matthews Solar, LLC | Matthews, SC | Dominion Energy South Carolina, Inc. (SCEG) | 18.5 GWh | Jul 2017 | Dec 2024 | Solar |
| St Nicholas Cogen Project | Schuylkill Energy Resource Inc | Shenandoah, PA | PJM Interconnection, LLC (PJM) | 670.2 GWh | Aug 1990 | Sep 2025 | Waste/Other Coal : 99.7% |
| St. Olaf StandBy Generators | St. Olaf College | Northfield, MN | Midcontinent Independent System Operator, Inc. (MISO) | 31.0 MWh | May 1999 | Dec 2024 | Distillate Fuel Oil |
| St. Olaf Wind Turbine | St. Olaf College | Northfield, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 GWh | Aug 2006 | Dec 2024 | Wind |
| St Paul Cogeneration | St Paul Cogeneration LLC | St. Paul, MN | Midcontinent Independent System Operator, Inc. (MISO) | 151.1 GWh | Mar 2003 | Dec 2024 | Wood/Wood Waste Solids : 82.2% Natural Gas : 17.8% |
| St. Paul-Howard Greeley | Today's Power, Inc. | St. Paul, NE | Southwest Power Pool (SWPP) | 2.4 GWh | Jul 2023 | Dec 2024 | Solar |
| St. Paul Intl Airport Red & Blue Parking | Metropolitan Airports Commission | St. Paul, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 GWh | Nov 2015 | Sep 2025 | Solar |
| St. Pauls Solar 1, LLC | Cypress Creek Renewables | St. Pauls, NC | Duke Energy Carolinas (DUK) | 9.2 GWh | Mar 2017 | Dec 2024 | Solar |
| St. Pauls Solar 2 | CD Global Solar Holdings, LLC | St. Pauls, NC | Duke Energy Carolinas (DUK) | 8.4 GWh | Jul 2017 | Dec 2024 | Solar |
| St Stephen | US Army Corps of Engineers | St. Stephen, SC | South Carolina Public Service Authority (SC) | 258.6 GWh | Feb 1985 | Dec 2024 | Water |
Summary of Power Plants By State
Figures are based on September 2025 generation numbers.| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,052.47 GWh |
| Alaska | # 48 | 147 | 527.57 GWh |
| Arizona | # 9 | 183 | 11,602.92 GWh |
| Arkansas | # 21 | 117 | 5,844.09 GWh |
| California | # 4 | 1,769 | 19,371.91 GWh |
| Colorado | # 30 | 304 | 4,433.17 GWh |
| Connecticut | # 32 | 168 | 3,779.74 GWh |
| Delaware | # 49 | 33 | 419.31 GWh |
| District of Columbia | # 51 | 16 | 16.99 GWh |
| Florida | # 2 | 323 | 24,446.09 GWh |
| Georgia | # 8 | 266 | 11,628.97 GWh |
| Hawaii | # 47 | 73 | 826.54 GWh |
| Idaho | # 44 | 148 | 1,495.33 GWh |
| Illinois | # 5 | 385 | 14,642.93 GWh |
| Indiana | # 14 | 213 | 8,730.35 GWh |
| Iowa | # 26 | 295 | 5,224.35 GWh |
| Kansas | # 25 | 189 | 5,250.86 GWh |
| Kentucky | # 23 | 60 | 5,806.86 GWh |
| Louisiana | # 13 | 87 | 9,343.34 GWh |
| Maine | # 45 | 217 | 1,135.36 GWh |
| Maryland | # 39 | 204 | 2,935.42 GWh |
| Massachusetts | # 41 | 652 | 1,746.92 GWh |
| Michigan | # 11 | 279 | 10,468.02 GWh |
| Minnesota | # 29 | 769 | 4,717.95 GWh |
| Mississippi | # 20 | 58 | 6,625.37 GWh |
| Missouri | # 22 | 128 | 5,843.17 GWh |
| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 1,949.24 GWh |
| Nebraska | # 34 | 132 | 3,501.38 GWh |
| Nevada | # 31 | 114 | 4,053.88 GWh |
| New Hampshire | # 42 | 60 | 1,549.07 GWh |
| New Jersey | # 27 | 399 | 4,969.45 GWh |
| New Mexico | # 36 | 145 | 3,317.84 GWh |
| New York | # 12 | 966 | 10,145.62 GWh |
| North Carolina | # 10 | 917 | 11,211.15 GWh |
| North Dakota | # 37 | 60 | 3,089.17 GWh |
| Ohio | # 6 | 201 | 12,818.31 GWh |
| Oklahoma | # 17 | 143 | 7,364.05 GWh |
| Oregon | # 28 | 282 | 4,812.51 GWh |
| Pennsylvania | # 3 | 260 | 19,731.43 GWh |
| Rhode Island | # 46 | 100 | 863.62 GWh |
| South Carolina | # 16 | 207 | 7,861.23 GWh |
| South Dakota | # 43 | 52 | 1,535.17 GWh |
| Tennessee | # 19 | 88 | 6,829.06 GWh |
| Texas | # 1 | 946 | 51,969.48 GWh |
| Utah | # 35 | 126 | 3,419.48 GWh |
| Vermont | # 50 | 120 | 165.14 GWh |
| Virginia | # 15 | 241 | 8,580.52 GWh |
| Washington | # 18 | 138 | 7,120.43 GWh |
| West Virginia | # 38 | 39 | 3,057.29 GWh |
| Wisconsin | # 24 | 251 | 5,674.74 GWh |
| Wyoming | # 33 | 73 | 3,641.70 GWh |