Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Cedar Springs II | PacifiCorp | Douglas, WY | PacifiCorp East (PACE) | 618.5 GWh | Nov 2020 | Apr 2025 | Wind |
Caney River Wind Project | Caney River Wind Project | Howard, KS | Southwest Power Pool (SWPP) | 618.7 GWh | Oct 2011 | Apr 2025 | Wind |
Copper Mountain Solar 3 | Consolidated Edison Development Inc. | Boulder City, NV | Los Angeles Department of Water and Power (LDWP) | 619.3 GWh | Apr 2014 | Apr 2025 | Solar |
Stateline Solar | Southern Power Co | Nipton, CA | California Independent System Operator (CISO) | 619.9 GWh | Nov 2015 | Dec 2024 | Solar |
River Valley | Oklahoma Gas & Electric Co | Panama, OK | Southwest Power Pool (SWPP) | 621.3 GWh | Aug 1990 | Apr 2025 | Subbituminous Coal : 84.4% Natural Gas : 10.9% Tire-derived Fuels : 3.9% Bituminous Coal : 0.7% |
Tatanka Ridge | Tatanka Ridge LLC | Toronto, SD | Midcontinent Independent System Operator, Inc. (MISO) | 621.6 GWh | Dec 2020 | Apr 2025 | Wind |
Cedar Creek II | AE Power Services LLC | New Raymer, CO | Public Service Company of Colorado (PSCO) | 621.7 GWh | Feb 2011 | Apr 2025 | Wind |
Moapa Southern Paiute | Arevon Energy, Inc. | Moapa, NV | Nevada Power Company (NEVP) | 621.7 GWh | Nov 2016 | Apr 2025 | Solar |
Headwaters Wind Farm LLC | Headwaters Wind Farm LLC | Winchester, IN | PJM Interconnection, LLC (PJM) | 622.9 GWh | Nov 2014 | Dec 2023 | Wind |
John B Rich Memorial Power Station | Gilberton Power Co | Frackville, PA | PJM Interconnection, LLC (PJM) | 624.1 GWh | Jan 1988 | Dec 2023 | Waste/Other Coal : 99.7% |
Bison 4 Wind Energy Center | ALLETE, Inc. | New Salem, ND | Midcontinent Independent System Operator, Inc. (MISO) | 624.2 GWh | Dec 2014 | Dec 2024 | Wind |
R W Miller | RW Miller Power LLC | Palo Pinto, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 628.3 GWh | Sep 1968 | Apr 2025 | Natural Gas |
Ceredo Generating Station | Appalachian Power Co | Huntington, WV | PJM Interconnection, LLC (PJM) | 628.6 GWh | May 2001 | Apr 2025 | Natural Gas |
Covanta Fairfax Energy | Covanta Fairfax Inc | Lorton, VA | PJM Interconnection, LLC (PJM) | 629.4 GWh | Feb 1990 | Apr 2025 | Non-biogenic Municipal Solid Waste : 54.0% Biogenic Municipal Solid Waste : 44.2% Natural Gas : 1.9% |
Hunlock Power Station | Hunlock Energy, LLC | Hunlock Creek, PA | PJM Interconnection, LLC (PJM) | 630.9 GWh | Aug 1959 | Dec 2024 | Natural Gas |
Brady Wind Energy Center | Brady Wind, LLC | Dickinson, ND | Southwest Power Pool (SWPP) | 632.3 GWh | Oct 2016 | Dec 2024 | Wind |
Arlington Energy Center II | Arlington Energy Center II | Blythe, CA | California Independent System Operator (CISO) | 635.5 GWh | Feb 2022 | Apr 2025 | Solar |
Raymond Wind Farm, LLC | Big Sky Wind, LLC | Lyford, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 635.7 GWh | May 2021 | Apr 2025 | Wind |
Patriot Wind Farm | Avangrid Power LLC | Bishop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 636.4 GWh | May 2019 | Apr 2025 | Wind |
Coyote Wind LLC | EDF Renewable Asset Holdings, Inc. | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 636.9 GWh | Dec 2020 | Apr 2025 | Wind |
Rumford Power LLC | Rumford Power | Rumford, ME | ISO New England (ISNE) | 637.7 GWh | Jun 2000 | Dec 2024 | Natural Gas |
IP Radian, LLC | IP Radian, LLC | Brookesmith, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 638.0 GWh | Apr 2023 | Apr 2025 | Solar |
Union Carbide Seadrift Cogen | Union Carbide Corp-Seadrift | Seadrift, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 638.9 GWh | Dec 1963 | Dec 2024 | Natural Gas : 92.1% Other Gas : 7.9% |
El Algodon Alto Wind Farm, LLC | El Algodon Alto Wind Farm, LLC | Mathis, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 639.5 GWh | Apr 2022 | Apr 2025 | Wind |
Sweetwater Wind 4 LLC | Leeward Asset Management, LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 640.2 GWh | Apr 2007 | Apr 2025 | Wind |
Marathon Bay Area Cogen | Tesoro Marketing & Refining Co. LLC (Martinez) | Martinez, CA | California Independent System Operator (CISO) | 641.9 GWh | Jan 1987 | Apr 2025 | Natural Gas |
FPL Energy Illinois Wind LLC Hybrid | FPL Energy Illinois Wind LLC | Shabbona, IL | PJM Interconnection, LLC (PJM) | 642.0 GWh | Nov 2009 | Apr 2025 | Wind : 99.9% |
Sheboygan Falls | Wisconsin Power & Light Co | Sheboygan, WI | Midcontinent Independent System Operator, Inc. (MISO) | 642.5 GWh | May 2005 | Dec 2024 | Natural Gas |
Gregory Power Plant | Gregory Power Partners LLC | Gregory, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 642.9 GWh | Jun 2000 | Apr 2025 | Natural Gas |
Genesis Solar Energy Project | Genesis Solar LLC | Blythe, CA | California Independent System Operator (CISO) | 644.3 GWh | Oct 2013 | Apr 2025 | Solar |
Merricourt Wind Energy Center | Otter Tail Power Co | Kulm, ND | Midcontinent Independent System Operator, Inc. (MISO) | 645.7 GWh | Nov 2020 | Apr 2025 | Wind |
St Nicholas Cogen Project | Schuylkill Energy Resource Inc | Shenandoah, PA | PJM Interconnection, LLC (PJM) | 646.3 GWh | Aug 1990 | Apr 2025 | Waste/Other Coal : 99.7% |
McCoy Solar Energy Project Hybrid | McCoy Solar, LLC | Blythe, CA | California Independent System Operator (CISO) | 646.7 GWh | Jul 2015 | Dec 2024 | Solar |
Cherokee County Cogen | Cherokee County Cogen Partners LLC | Gaffney, SC | South Carolina Public Service Authority (SC) | 647.2 GWh | Feb 1998 | Dec 2024 | Natural Gas |
Silver State Solar Power South | Silver State Solar Power South, LLC | Primm Valley, NV | California Independent System Operator (CISO) | 647.2 GWh | Oct 2015 | Apr 2025 | Solar |
Bull Shoals | USCE-Little Rock District | Mountain Home, AR | Southwestern Power Administration (SPA) | 647.3 GWh | Aug 1952 | Dec 2024 | Water |
Bloom Wind | CP Bloom Wind LLC | Minneola, KS | Southwest Power Pool (SWPP) | 647.5 GWh | May 2017 | Apr 2025 | Wind |
R D Green | Big Rivers Electric Corp | Robards, KY | Midcontinent Independent System Operator, Inc. (MISO) | 647.9 GWh | Nov 1979 | Apr 2025 | Natural Gas |
Paris Energy Center | Paris Generation LP | Paris, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 648.0 GWh | Jun 1989 | Dec 2024 | Natural Gas : 99.9% |
TX Hereford Wind | Boralex US Operations LLC | Hereford, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 648.1 GWh | Nov 2014 | Apr 2025 | Wind |
Ector County Energy Center | Ector County Generation, LLC | Goldsmith, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 648.7 GWh | Jul 2015 | Dec 2024 | Natural Gas |
J Strom Thurmond | USCE-Savannah District | Clarks Hill, SC | Southeastern Power Administration (SEPA) | 650.7 GWh | Dec 1952 | Dec 2024 | Water |
Horizon Hill Wind Project | Horizon Hill Wind, LLC | Crescent, OK | Southwest Power Pool (SWPP) | 650.7 GWh | Jan 2024 | Apr 2025 | Wind |
Minonk Wind Farm | Algonquin Power Co | Minonk, IL | PJM Interconnection, LLC (PJM) | 651.1 GWh | Oct 2012 | Dec 2024 | Wind |
ExxonMobil Baton Rouge Turbine Generator | Exxon Mobil Corp | Baton Rouge, LA | Midcontinent Independent System Operator, Inc. (MISO) | 653.6 GWh | Apr 1990 | Dec 2024 | Natural Gas |
Foxtail Wind, LLC | Foxtail Wind, LLC | Forbes, ND | Midcontinent Independent System Operator, Inc. (MISO) | 654.1 GWh | Dec 2019 | Apr 2025 | Wind |
Kelly Creek Wind Project | EDF Renewable Asset Holdings, Inc. | Cabery, IL | PJM Interconnection, LLC (PJM) | 655.0 GWh | Nov 2016 | Apr 2025 | Wind |
Indiana Harbor E 5 AC Station | Northlake Energy | East Chicago, IN | Midcontinent Independent System Operator, Inc. (MISO) | 655.1 GWh | Apr 1996 | Dec 2024 | Blast Furnace Gas : 92.6% Natural Gas : 7.4% |
Eleven Mile Solar Center | Eleven Mile Solar Center, LLC | Coolidge, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 655.4 GWh | May 2024 | Apr 2025 | Solar |
Brazos Wind Farm | Shell Wind Energy Inc. | Fluvanna, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 658.7 GWh | Nov 2003 | Dec 2024 | Wind |
International Paper Savanna Mill | International Paper Co | Savannah, GA | Southern Company Services, Inc. - Trans (SOCO) | 659.8 GWh | May 1981 | Apr 2025 | Black Liquor : 63.0% Natural Gas : 29.5% Wood/Wood Waste Solids : 7.5% |
Dallman | City of Springfield - (IL) | Springfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 660.3 GWh | May 1968 | Apr 2025 | Bituminous Coal : 99.4% Natural Gas : 0.6% |
Neil Simpson II | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 660.9 GWh | Aug 1995 | Dec 2024 | Subbituminous Coal : 91.8% Natural Gas : 8.2% |
South Plains Wind Phase I | Evergreen Wind, LLC | Floydada, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 661.1 GWh | Oct 2015 | Apr 2025 | Wind |
King Plains Wind Project | Engie North America | Garber, OK | Southwest Power Pool (SWPP) | 661.5 GWh | Oct 2020 | Apr 2025 | Wind |
Brady II Wind Energy Center | Brady Wind II, LLC | Dickinson, ND | Southwest Power Pool (SWPP) | 661.9 GWh | Nov 2016 | Apr 2025 | Wind |
Mount Signal Solar Farm V | Imperial Valley Solar 3, LLC | Calexico, CA | California Independent System Operator (CISO) | 663.5 GWh | Oct 2018 | Apr 2025 | Solar |
Topaz Generating | ProEnergy Services | Texas City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 664.4 GWh | Jun 2021 | Apr 2025 | Natural Gas |
Glacier Sands Wind Power, LLC | Glacier Sands Wind Power, LLC | Mason City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 665.4 GWh | Oct 2021 | Apr 2025 | Wind |
Meadow Lake Wind Farm VI LLC | Meadow Lake Wind Farm VI LLC | Remington, IN | Midcontinent Independent System Operator, Inc. (MISO) | 666.3 GWh | Oct 2018 | Apr 2025 | Wind |
Solar Blue | Westlands Solar Blue (OZ) Owner, LLC | Lemoore, CA | California Independent System Operator (CISO) | 666.5 GWh | Nov 2023 | Apr 2025 | Solar : 95.8% |
Desert Sunlight 300, LLC | NextEra Energy Desert Sunlight 300, LLC | Desert Center, CA | California Independent System Operator (CISO) | 666.9 GWh | Oct 2013 | Dec 2024 | Solar |
Seiling Wind I | NextEra Energy Seiling Wind | Seiling, OK | Southwest Power Pool (SWPP) | 669.0 GWh | Nov 2014 | Dec 2024 | Wind |
Neptune Energy Center Hybrid | Neptune Energy Center, LLC | Boone, CO | Public Service Company of Colorado (PSCO) | 669.1 GWh | May 2023 | Apr 2025 | Solar |
Arica Solar | Arica Solar, LLC | Desert Center, CA | California Independent System Operator (CISO) | 669.9 GWh | Feb 2024 | Apr 2025 | Solar |
T H Wharton | NRG Texas Power LLC | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 670.0 GWh | Jun 1967 | Apr 2025 | Natural Gas |
Reading Wind Project | Southern Power Co | Reading, KS | Southwest Power Pool (SWPP) | 670.6 GWh | Apr 2020 | Apr 2025 | Wind |
Wygen III | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 670.7 GWh | Mar 2010 | Dec 2024 | Subbituminous Coal : 99.7% |
Sun Streams 3 | Sun Streams PVS, LLC | Arlington, AZ | Arizona Public Service Company (AZPS) | 671.0 GWh | May 2024 | Apr 2025 | Solar : 75.8% Electricity used for energy storage : 24.2% |
Windy Flats Wind Project | Windy Flats Partners LLC | Centerville, WA | Bonneville Power Administration (BPAT) | 671.6 GWh | Sep 2009 | Dec 2024 | Wind |
Lumina Solar Project | IP Lumina, LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 673.4 GWh | Dec 2023 | Apr 2025 | Solar |
Greenidge Generation LLC | Greenidge Generation Holdings LLC | Dresden, NY | New York Independent System Operator (NYIS) | 673.5 GWh | Nov 1953 | Dec 2024 | Natural Gas |
Broad River Energy Center | Broad River Energy LLC | Gaffney, SC | Duke Energy Carolinas (DUK) | 673.8 GWh | Jun 2000 | Apr 2025 | Natural Gas : 99.8% |
Wildcat Wind Farm I, LLC | Big Sky Wind, LLC | Elwood, IN | PJM Interconnection, LLC (PJM) | 673.8 GWh | Nov 2012 | Dec 2024 | Wind |
Cedar Point Wind | Cedar Point LLC | Limon, CO | Public Service Company of Colorado (PSCO) | 676.5 GWh | Apr 2011 | Apr 2025 | Wind |
Pleasants Power Station | Omnis Pleasants, LLC | Willow Island, WV | PJM Interconnection, LLC (PJM) | 677.9 GWh | Mar 1979 | Apr 2025 | Bituminous Coal : 97.2% Natural Gas : 2.8% |
Buckeye Wind Energy Center | Invenergy Services LLC | Hays, KS | Southwest Power Pool (SWPP) | 679.6 GWh | Jul 2015 | Apr 2025 | Wind |
Sugar Creek Wind One LLC | Sugar Creek Wind One LLC | TBD, IL | Midcontinent Independent System Operator, Inc. (MISO) | 679.9 GWh | Oct 2020 | Apr 2025 | Wind |
Wildcat Ranch Wind Project | Wildcat Ranch Wind Project, LLC | Morton, TX | Southwest Power Pool (SWPP) | 680.1 GWh | Nov 2018 | Apr 2025 | Wind |
Hawk Road Facility | Oglethorpe Power Corporation | Franklin, GA | Southern Company Services, Inc. - Trans (SOCO) | 682.5 GWh | Apr 2001 | Dec 2024 | Natural Gas |
Oso Grande Wind Farm | Tucson Electric Power Co | Maljamar, NM | Tucson Electric Power (TEPC) | 683.8 GWh | Apr 2021 | Apr 2025 | Wind |
Athos Solar Project | SE Athos I, LLC | Desert Center, CA | California Independent System Operator (CISO) | 685.4 GWh | May 2022 | Apr 2025 | Solar |
Chickasaw Wind Farm | MidAmerican Energy Co | New Hampton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 686.7 GWh | Nov 2023 | Apr 2025 | Wind |
Peetz Table Wind Energy | FPL Peetz Table Wind Energy | Peetz, CO | Public Service Company of Colorado (PSCO) | 687.0 GWh | Aug 2007 | Dec 2024 | Wind |
Javelina Wind Energy II, LLC | Javelina Wind Energy II, LLC | MIRANDO, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 688.7 GWh | Oct 2016 | Dec 2024 | Wind |
Arroyo Solar Energy Storage Hybrid | Arroyo Solar LLC | Pueblo Pintado, NM | Public Service Company of New Mexico (PNM) | 688.9 GWh | Jun 2023 | Apr 2025 | Solar |
Chickamauga | Tennessee Valley Authority | Chattanooga, TN | Tennessee Valley Authority (TVA) | 688.9 GWh | Feb 1940 | Dec 2024 | Water |
Lumina II Solar Project | IP Lumina II, LLC | Snyder, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 689.0 GWh | Dec 2023 | Apr 2025 | Solar |
Limon III Wind LLC | Limon | Limon, CO | Public Service Company of Colorado (PSCO) | 689.6 GWh | Jul 2014 | Apr 2025 | Wind |
Wildorado Wind LLC | Wildorado Wind, LLC | Vega, TX | Southwest Power Pool (SWPP) | 692.1 GWh | Mar 2007 | Dec 2024 | Wind |
Prospero Solar II | Prospero Solar II, LLC (Longroad) | Andrews, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 692.2 GWh | Jul 2021 | Apr 2025 | Solar |
Marengo Wind Plant | PacifiCorp | Dayton, WA | PacifiCorp West (PACW) | 692.7 GWh | Jul 2007 | Dec 2024 | Wind |
Bearkat | Bearkat Wind Energy 1, LLC | St. Lawrence, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 693.2 GWh | Jan 2018 | Apr 2025 | Wind |
Copper Mountain Solar 5, LLC | Consolidated Edison Development Inc. | Boulder City, NV | Nevada Power Company (NEVP) | 693.5 GWh | Feb 2021 | Apr 2025 | Solar |
California Ridge Wind Energy LLC | SunEdison LLC | Fithian, IL | Midcontinent Independent System Operator, Inc. (MISO) | 695.8 GWh | Nov 2012 | Apr 2025 | Wind |
New Castle Plant | New Castle Power, LLC | West Pittsburg, PA | PJM Interconnection, LLC (PJM) | 695.9 GWh | Aug 1952 | Dec 2024 | Natural Gas |
Streator Cayuga Ridge South | Avangrid Power LLC | Odell, IL | PJM Interconnection, LLC (PJM) | 697.0 GWh | Feb 2010 | Apr 2025 | Wind |
Haystack Wind Project, LLC | Haystack Wind Project, LLC | Carroll, NE | Southwest Power Pool (SWPP) | 697.5 GWh | Feb 2022 | Apr 2025 | Wind |
Muscatine Plant #1 | Board of Water Electric & Communications | Muscatine, IA | Midcontinent Independent System Operator, Inc. (MISO) | 698.2 GWh | Mar 1958 | Apr 2025 | Subbituminous Coal : 99.8% |
Frontier | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 700.0 GWh | Aug 1989 | Apr 2025 | Natural Gas |
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 |