Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Butler Ridge | Butler Ridge Wind Energy Center | Mayville, WI | Midcontinent Independent System Operator, Inc. (MISO) | 141.8 GWh | Jan 2009 | Dec 2025 | Wind |
| Wessington Springs | Wessington Wind | Wessington Springs, SD | Southwest Power Pool (SWPP) | 231.2 GWh | Jan 2009 | Dec 2025 | Wind |
| North Allegheny Windpower Project | Duke Energy Renewables Services | Lilly, PA | PJM Interconnection, LLC (PJM) | 217.9 GWh | Aug 2009 | Dec 2025 | Wind |
| Pattern Gulf Wind | Pattern Operators LP | Armstrong, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 758.5 GWh | Nov 2008 | Dec 2025 | Wind |
| NIH Cogeneration Facility | National Institutes of Health | Bethesda, MD | PJM Interconnection, LLC (PJM) | 152.4 GWh | Jun 2004 | Dec 2025 | Natural Gas |
| Tatanka Wind Power LLC | Acciona Wind Energy USA LLC | Ashley, ND | Midcontinent Independent System Operator, Inc. (MISO) | 476.1 GWh | Dec 2007 | Dec 2025 | Wind |
| Longview Power Plant | Longview Power, LLC | Maidsville, WV | PJM Interconnection, LLC (PJM) | 4.6 TWh | Nov 2011 | Dec 2025 | Bituminous Coal : 99.7% |
| Spanish Fork Wind Park 2 LLC | Spanish Fork Wind Park 2, LLC | Spanish Fork, UT | PacifiCorp East (PACE) | 42.2 GWh | Jun 2008 | Dec 2025 | Wind |
| Mountain Wind Power LLC | Mountain Wind Power LLC | Fort Bridger, WY | PacifiCorp East (PACE) | 151.4 GWh | Jun 2008 | Dec 2025 | Wind |
| Mountain Wind Power II LLC | Mountain Wind Power II LLC | Fort Bridger, WY | PacifiCorp East (PACE) | 187.8 GWh | Aug 2008 | Dec 2025 | Wind |
| Capricorn Ridge Wind LLC | Capricorn Ridge Wind LLC | Sterling City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 2.0 TWh | Oct 2007 | Dec 2025 | Wind |
| Fowler Ridge Wind Farm LLC | AE Power Services LLC | Fowler, IN | PJM Interconnection, LLC (PJM) | 1.5 TWh | Jan 2009 | Dec 2025 | Wind |
| Cloud County Wind Farm | Cloud County Windfarm, LLC | Concordia, KS | Southwest Power Pool (SWPP) | 316.5 GWh | Nov 2008 | Dec 2025 | Wind |
| Virginia Tech Power Plant | Virginia Polytechnic Inst and State Unv | Blacksburg, VA | PJM Interconnection, LLC (PJM) | 9.8 GWh | Feb 1976 | Dec 2025 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| Spiritwood Station | Great River Energy | Spiritwood, ND | Midcontinent Independent System Operator, Inc. (MISO) | 185.9 GWh | Oct 2014 | Dec 2025 | Natural Gas : 51.7% Refined Coal : 48.3% |
| Buffalo Ridge I LLC | Avangrid Power LLC | Elkton, SD | Midcontinent Independent System Operator, Inc. (MISO) | 106.3 GWh | Mar 2009 | Dec 2025 | Wind |
| Penascal Wind Power LLC | Avangrid Power LLC | Sarita, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 297.6 GWh | Mar 2009 | Dec 2025 | Wind |
| Pioneer Prairie Wind Farm | Pioneer Prairie Wind Farm I, LLC | McIntire, IA | Midcontinent Independent System Operator, Inc. (MISO) | 859.1 GWh | Sep 2008 | Dec 2025 | Wind |
| Kleen Energy Systems Project | Kleen Energy Systems, LLC | Middletown, CT | ISO New England (ISNE) | 3.2 TWh | Jun 2011 | Dec 2025 | Natural Gas : 99.3% Distillate Fuel Oil : 0.7% |
| Panoche Energy Center | Panoche Energy Center, LLC | Firebaugh, CA | California Independent System Operator (CISO) | 760.4 GWh | May 2009 | Dec 2025 | Natural Gas |
| Bear Garden | Virginia Electric & Power Co | New Canton, VA | PJM Interconnection, LLC (PJM) | 3.4 TWh | Apr 2011 | Dec 2025 | Natural Gas |
| Virginia City Hybrid Energy Center | Virginia Electric & Power Co | St. Paul, VA | PJM Interconnection, LLC (PJM) | 2.0 TWh | Jun 2012 | Dec 2025 | Bituminous Coal : 92.0% Wood/Wood Waste Solids : 7.8% |
| Solana Generating Station | Arizona Solar One LLC | Gila Bend, AZ | Arizona Public Service Company (AZPS) | 845.9 GWh | Sep 2013 | Dec 2025 | Solar |
| Kibby Wind Facility | Helix Maine Wind Development, LLC | Chain of Ponds, ME | ISO New England (ISNE) | 261.6 GWh | Sep 2009 | Dec 2025 | Wind |
| OREG 1 Inc | Ormat Nevada Inc | Culbertson, MT | Southwest Power Pool (SWPP) | 134.6 GWh | Jun 2006 | Dec 2025 | Waste Heat |
| CPV St Charles Energy Center | CPV Maryland LLC | Waldorf, MD | PJM Interconnection, LLC (PJM) | 4.7 TWh | Jan 2017 | Dec 2025 | Natural Gas |
| Marble River Wind Farm | Marble River, LLC | Churubusco, NY | New York Independent System Operator (NYIS) | 495.4 GWh | Oct 2012 | Dec 2025 | Wind |
| OREG 2 Inc | Ormat Nevada Inc | Culbertson, MT | Southwest Power Pool (SWPP) | 126.4 GWh | Nov 2008 | Dec 2025 | Waste Heat |
| Chester Diversion Hydroelectric Project | Fall River Rural Elec Coop Inc | Chester, ID | Bonneville Power Administration (BPAT) | 7.8 GWh | Apr 2014 | Dec 2025 | Water |
| Ameresco Ox Mountain | AMERESCO Ox Mountain Energy LLC | Half Moon Bay, CA | California Independent System Operator (CISO) | 82.1 GWh | Nov 2008 | Dec 2025 | Landfill Gas |
| Dave Gates Generating Station | NorthWestern Energy (MT wind/thermal) | Anaconda, MT | NorthWestern Corporation (NWMT) | 502.7 GWh | Dec 2010 | Dec 2025 | Natural Gas |
| Osceola Windpower II | Osceola Windpower II | Harris, IA | Midcontinent Independent System Operator, Inc. (MISO) | 200.3 GWh | Aug 2008 | Dec 2025 | Wind |
| FPL Energy Crystal Lake Wind LLC | FPL Energy Crystal Lake Wind LLC | Britt, IA | Midcontinent Independent System Operator, Inc. (MISO) | 584.7 GWh | Nov 2008 | Dec 2025 | Wind |
| FPL Energy Story Wind LLC | FPL Energy Story Wind LLC | Zearing, IA | Midcontinent Independent System Operator, Inc. (MISO) | 537.8 GWh | Nov 2008 | Dec 2025 | Wind |
| FPL Energy Crystal Lake Wind II LLC | FPL Energy Crystal Lake Wind II LLC | Britt, IA | Midcontinent Independent System Operator, Inc. (MISO) | 721.5 GWh | Dec 2008 | Dec 2025 | Wind |
| Wright Solar Park | Wright Solar Park LLC | Los Banos, CA | California Independent System Operator (CISO) | 402.7 GWh | Nov 2019 | Dec 2025 | Solar |
| Bannock County LFG to Energy | Bannock County Landfill | Pocatello, ID | Idaho Power Company (IPCO) | 12.7 GWh | Apr 2014 | Dec 2025 | Landfill Gas |
| Borden Solar Farm | 41MB 8me, LLC | Madera, CA | California Independent System Operator (CISO) | 113.4 GWh | May 2020 | Dec 2025 | Solar |
| Fowler Ridge IV Wind Farm LLC | Pattern Operators LP | Fowler, IN | PJM Interconnection, LLC (PJM) | 427.4 GWh | Dec 2015 | Dec 2025 | Wind |
| Rutherford Farm | Southern Power Co | Forest City, NC | Duke Energy Carolinas (DUK) | 135.8 GWh | Nov 2016 | Dec 2025 | Solar |
| Town of Williamson Landfill PV | MN8 Energy LLC | Williamson, NY | New York Independent System Operator (NYIS) | 1.4 GWh | Nov 2014 | Dec 2025 | Solar |
| TX Jumbo Road Wind | TX Jumbo Road Wind, LLC | Hereford, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 652.5 GWh | Mar 2015 | Dec 2025 | Wind |
| Jericho Rise Wind Farm LLC | Jericho Rise Wind Farm LLC | Chateaugay, NY | New York Independent System Operator (NYIS) | 206.2 GWh | Nov 2016 | Dec 2025 | Wind |
| Midwest Energy Community Solar Array | Midwest Energy Inc - (KS) | Colby, KS | Southwest Power Pool (SWPP) | 1.8 GWh | Jan 2015 | Dec 2025 | Solar |
| Clinton LFGTE | Wabash Valley Power Assn, Inc | Clinton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 15.6 GWh | Jan 2006 | Dec 2025 | Landfill Gas |
| Comanche Solar | Onward Energy | Pueblo, CO | Public Service Company of Colorado (PSCO) | 227.7 GWh | Aug 2016 | Dec 2025 | Solar |
| Innovative Solar 37 LLC | Dominion Renewable Energy | Morven, NC | Duke Energy Carolinas (DUK) | 137.5 GWh | Apr 2017 | Dec 2025 | Solar |
| Innovative Solar 47 | MN8 Energy LLC | Maxton, NC | Duke Energy Progress East (CPLE) | 51.6 GWh | Mar 2017 | Dec 2025 | Solar |
| Innovative Solar 54 | John Laing US Solar Corp. | Kinston, NC | Duke Energy Progress East (CPLE) | 98.3 GWh | Nov 2018 | Dec 2025 | Solar |
| Innovative Solar 46 | Cypress Creek Renewables | Hope Mills, NC | Duke Energy Progress East (CPLE) | 128.0 GWh | Nov 2016 | Dec 2025 | Solar |
| Innovative Solar 67 | John Laing US Solar Corp. | Willard, NC | Duke Energy Progress East (CPLE) | 61.9 GWh | Nov 2018 | Dec 2025 | Solar |
| Lindahl Wind Project, LLC | Enel Green Power NA, Inc. | Tioga, ND | Southwest Power Pool (SWPP) | 484.7 GWh | Feb 2017 | Dec 2025 | Wind |
| Gulf Coast Solar Center I | Arevon Energy, Inc. | Valparaiso, FL | Southern Company Services, Inc. - Trans (SOCO) | 61.2 GWh | May 2017 | Dec 2025 | Solar |
| Gulf Coast Solar Center II | Arevon Energy, Inc. | Navarre, FL | Southern Company Services, Inc. - Trans (SOCO) | 78.8 GWh | Oct 2017 | Dec 2025 | Solar |
| Gulf Coast Solar Center III | Arevon Energy, Inc. | Bellview, FL | Southern Company Services, Inc. - Trans (SOCO) | 93.2 GWh | Oct 2017 | Dec 2025 | Solar |
| NBC Field's Point Wind Farm | Narragansett Bay Commission | Providence, RI | ISO New England (ISNE) | 7.1 GWh | Sep 2012 | Dec 2025 | Wind |
| Coastal Virginia Offshore Wind (CVOW) Pi | Virginia Electric & Power Co | Virginia Beach, VA | PJM Interconnection, LLC (PJM) | 49.9 GWh | Dec 2020 | Dec 2025 | Wind |
| Pavant Solar, LLC | Onward Energy | Fillmore, UT | PacifiCorp East (PACE) | 114.3 GWh | Nov 2015 | Dec 2025 | Solar |
| Steel Sun | CleanCapital Holdings | Lackawanna, NY | New York Independent System Operator (NYIS) | 4.4 GWh | Nov 2016 | Dec 2025 | Solar |
| St. Paul Intl Airport Red & Blue Parking | Metropolitan Airports Commission | St. Paul, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Nov 2015 | Dec 2025 | Solar |
| San Roman Wind I, LLC | Acciona Energy USA Global, LLC | Los Fresnos, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 255.7 GWh | Jan 2017 | Dec 2025 | Wind |
| Holdrege Solar Center | Adapture Renewables, Inc. | Lincoln, NE | Southwest Power Pool (SWPP) | 6.1 GWh | May 2016 | Dec 2025 | Solar |
| Framingham State University Plant | Framingham State University | Framingham, MA | ISO New England (ISNE) | 31.0 MWh | May 1974 | Dec 2025 | Solar : 64.5% Distillate Fuel Oil : 35.5% |
| Macon Solar Power Project | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Macon, MO | Southwest Power Pool (SWPP) | 4.0 GWh | May 2015 | Dec 2025 | Solar |
| Pryor Mountain Wind | PacifiCorp | Bridger, MT | PacifiCorp East (PACE) | 750.8 GWh | Mar 2021 | Dec 2025 | Wind |
| Oregon Clean Energy Center | Oregon Clean Energy Center | Oregon, OH | PJM Interconnection, LLC (PJM) | 5.6 TWh | Jun 2017 | Dec 2025 | Natural Gas |
| Carroll County Energy | Carroll County Energy LLC | Carrollton, OH | PJM Interconnection, LLC (PJM) | 5.3 TWh | Nov 2017 | Dec 2025 | Natural Gas |
| Waynoka Gas Processing Plant | Targa Pipeline Mid-Continent West OK LLC | Alva, OK | Southwest Power Pool (SWPP) | 18.6 GWh | Jun 2006 | Dec 2025 | Natural Gas |
| Gila River Power Block 3 | Salt River Project | Gila Bend, AZ | Tucson Electric Power (TEPC) | 2.9 TWh | May 2003 | Dec 2025 | Natural Gas |
| Wolf Hollow II | Constellation Power, Inc | Granbury, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.4 TWh | May 2017 | Dec 2025 | Natural Gas |
| Sunshine Valley Solar | EDP Renewables North America LLC | Armagosa, NV | California Independent System Operator (CISO) | 264.1 GWh | Nov 2019 | Dec 2025 | Solar |
| Playa Solar 1, LLC | EDF Renewable Asset Holdings, Inc. | North Las Vegas, NV | Nevada Power Company (NEVP) | 183.3 GWh | Sep 2017 | Dec 2025 | Solar |
| Spring Hill Road | AES Distributed Energy | Barre, MA | ISO New England (ISNE) | 788.0 MWh | Nov 2015 | Dec 2025 | Solar |
| Great Bay Solar 1 | Great Bay Solar I LLC | Princess Anne, MD | PJM Interconnection, LLC (PJM) | 134.6 GWh | Feb 2018 | Dec 2025 | Solar |
| North Star Solar Project | North Star Solar PV LLC | North Branch, MN | Midcontinent Independent System Operator, Inc. (MISO) | 181.2 GWh | Nov 2016 | Dec 2025 | Solar |
| OlivePV | Indiana Michigan Power Co | New Carlisle, IN | PJM Interconnection, LLC (PJM) | 8.5 GWh | Jul 2016 | Dec 2025 | Solar |
| Deer Creek PV | Indiana Michigan Power Co | Marion, IN | PJM Interconnection, LLC (PJM) | 3.0 GWh | Dec 2015 | Dec 2025 | Solar |
| HP Hood CT | HP Hood LLC | Winchester, VA | PJM Interconnection, LLC (PJM) | 109.7 GWh | May 2015 | Dec 2025 | Natural Gas |
| Twin Branch PV | Indiana Michigan Power Co | Mishawaka, IN | PJM Interconnection, LLC (PJM) | 4.0 GWh | Jul 2016 | Dec 2025 | Solar |
| Fort Benning Solar Facility | Georgia Power Co | Fort Mitchell, AL | Southern Company Services, Inc. - Trans (SOCO) | 56.0 GWh | Nov 2015 | Dec 2025 | Solar |
| Kings Bay Solar Facility | Georgia Power Co | Kings Bay, GA | Southern Company Services, Inc. - Trans (SOCO) | 42.8 GWh | Nov 2016 | Dec 2025 | Solar |
| Little Bear Solar 1, LLC | Little Bear Solar 1, LLC (Longroad) | Mendota, CA | California Independent System Operator (CISO) | 63.0 GWh | Nov 2020 | Dec 2025 | Solar |
| Desert Quartzite | Desert Quartzite LLC | Blythe, CA | California Independent System Operator (CISO) | 822.9 GWh | Nov 2024 | Dec 2025 | Solar |
| Marshall Solar Energy Project | Marshall Solar Energy Project | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 96.6 GWh | Dec 2016 | Dec 2025 | Solar |
| Marine Corps Logistics Base Solar | Georgia Power Co | Albany, GA | Southern Company Services, Inc. - Trans (SOCO) | 55.5 GWh | Jan 2018 | Dec 2025 | Solar |
| North Rosamond Solar LLC | North Rosamond Solar, LLC | Rosamond, CA | California Independent System Operator (CISO) | 397.2 GWh | May 2019 | Dec 2025 | Solar |
| Exelon West Medway II LLC | Constellation Power, Inc | Medway, MA | ISO New England (ISNE) | 210.9 GWh | Feb 2019 | Dec 2025 | Natural Gas : 97.4% Kerosene : 2.6% |
| Bloom Wind | CP Bloom Wind LLC | Minneola, KS | Southwest Power Pool (SWPP) | 582.3 GWh | May 2017 | Dec 2025 | Wind |
| Butler Solar Project 103 | Southern Power Co | Butler, GA | Southern Company Services, Inc. - Trans (SOCO) | 224.1 GWh | Nov 2016 | Dec 2025 | Solar |
| Cardinal Point Wind | Cardinal Point LLC | Sciota, IL | Midcontinent Independent System Operator, Inc. (MISO) | 510.3 GWh | Feb 2020 | Dec 2025 | Wind |
| New Frontier Wind | Meadowlark Wind I LLC | Ruso, ND | Midcontinent Independent System Operator, Inc. (MISO) | 386.8 GWh | Nov 2018 | Dec 2025 | Wind |
| Moxie Freedom Generation Plant | Moxie Freedom LLC | Salem Township, PA | PJM Interconnection, LLC (PJM) | 7.0 TWh | Jul 2018 | Dec 2025 | Natural Gas |
| Greensville County Power Station | Virginia Electric & Power Co | Emporia, VA | PJM Interconnection, LLC (PJM) | 11.3 TWh | Nov 2018 | Dec 2025 | Natural Gas |
| Great Valley Solar Portfolio Holdings, L | Consolidated Edison Development Inc. | Cantua Creek, CA | California Independent System Operator (CISO) | 503.2 GWh | Nov 2017 | Dec 2025 | Solar |
| Iron Springs Solar, LLC | Clearway Renewable Operation & Maintenance LLC | Cedar City, UT | PacifiCorp East (PACE) | 213.6 GWh | Jul 2016 | Dec 2025 | Solar |
| Rattlesnake Den | SunEdison LLC | Garden City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 689.3 GWh | Jun 2015 | Dec 2025 | Wind |
| Granite Mountain Solar West, LLC | Clearway Renewable Operation & Maintenance LLC | Cedar City, UT | PacifiCorp East (PACE) | 125.2 GWh | Aug 2016 | Dec 2025 | Solar |
| Granite Mountain Solar East, LLC | Clearway Renewable Operation & Maintenance LLC | Cedar City, UT | PacifiCorp East (PACE) | 203.1 GWh | Aug 2016 | Dec 2025 | Solar |
| SR Camden | SR Camden, LLC | Camden, AR | Southwestern Power Administration (SPA) | 26.1 GWh | Nov 2015 | Dec 2025 | Solar |
| Antrim Wind | Antrim Wind Energy LLC | Antrim, NH | ISO New England (ISNE) | 77.9 GWh | Nov 2019 | Dec 2025 | Wind |
Summary of Power Plants By State
Figures are based on December 2025 generation numbers.| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,766.12 GWh |
| Alaska | # 48 | 139 | 625.46 GWh |
| Arizona | # 16 | 183 | 8,962.31 GWh |
| Arkansas | # 29 | 114 | 5,525.50 GWh |
| California | # 5 | 1,683 | 14,393.99 GWh |
| Colorado | # 31 | 297 | 4,649.38 GWh |
| Connecticut | # 34 | 162 | 4,087.83 GWh |
| Delaware | # 49 | 33 | 469.96 GWh |
| District of Columbia | # 51 | 16 | 14.80 GWh |
| Florida | # 3 | 333 | 19,379.32 GWh |
| Georgia | # 8 | 248 | 12,492.24 GWh |
| Hawaii | # 46 | 70 | 814.97 GWh |
| Idaho | # 41 | 146 | 2,123.12 GWh |
| Illinois | # 4 | 379 | 17,546.79 GWh |
| Indiana | # 13 | 214 | 9,789.95 GWh |
| Iowa | # 20 | 293 | 7,310.28 GWh |
| Kansas | # 28 | 183 | 5,586.75 GWh |
| Kentucky | # 22 | 60 | 6,716.43 GWh |
| Louisiana | # 17 | 84 | 8,587.03 GWh |
| Maine | # 45 | 215 | 1,484.81 GWh |
| Maryland | # 37 | 203 | 3,225.85 GWh |
| Massachusetts | # 43 | 640 | 2,073.13 GWh |
| Michigan | # 11 | 269 | 11,734.82 GWh |
| Minnesota | # 27 | 764 | 5,712.30 GWh |
| Mississippi | # 24 | 56 | 6,090.79 GWh |
| Missouri | # 23 | 125 | 6,623.76 GWh |
| State | Rank | Active Plants | Dec 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,639.28 GWh |
| Nebraska | # 36 | 125 | 3,667.32 GWh |
| Nevada | # 38 | 114 | 3,217.22 GWh |
| New Hampshire | # 44 | 56 | 1,878.83 GWh |
| New Jersey | # 30 | 387 | 5,182.27 GWh |
| New Mexico | # 35 | 142 | 3,818.41 GWh |
| New York | # 10 | 950 | 11,800.05 GWh |
| North Carolina | # 9 | 904 | 12,153.04 GWh |
| North Dakota | # 33 | 58 | 4,218.72 GWh |
| Ohio | # 6 | 198 | 13,425.53 GWh |
| Oklahoma | # 18 | 141 | 7,637.23 GWh |
| Oregon | # 21 | 272 | 6,788.64 GWh |
| Pennsylvania | # 2 | 252 | 22,539.49 GWh |
| Rhode Island | # 47 | 100 | 775.70 GWh |
| South Carolina | # 15 | 207 | 8,967.44 GWh |
| South Dakota | # 42 | 52 | 2,122.20 GWh |
| Tennessee | # 19 | 88 | 7,328.17 GWh |
| Texas | # 1 | 947 | 46,150.81 GWh |
| Utah | # 39 | 125 | 2,845.12 GWh |
| Vermont | # 50 | 116 | 189.85 GWh |
| Virginia | # 14 | 237 | 9,421.16 GWh |
| Washington | # 12 | 135 | 10,635.09 GWh |
| West Virginia | # 26 | 39 | 5,763.55 GWh |
| Wisconsin | # 25 | 243 | 5,804.32 GWh |
| Wyoming | # 32 | 70 | 4,436.68 GWh |