Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Vogtle | Georgia Power Co | Waynesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 35.2 TWh | Apr 1987 | Mar 2025 | Nuclear |
Palo Verde | Arizona Public Service Co | Wintersburg, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 32.2 TWh | Dec 1985 | Mar 2025 | Nuclear |
Browns Ferry | Tennessee Valley Authority | Decatur, AL | Tennessee Valley Authority (TVA) | 29.1 TWh | Jul 1974 | Mar 2025 | Nuclear |
Peach Bottom | Constellation Nuclear | Delta, PA | PJM Interconnection, LLC (PJM) | 21.9 TWh | Jun 1974 | Mar 2025 | Nuclear |
Oconee | Duke Energy Carolinas, LLC | Seneca, SC | Duke Energy Carolinas (DUK) | 21.6 TWh | Jun 1973 | Mar 2025 | Nuclear |
Turkey Point | Florida Power & Light Co | Homestead, FL | Florida Power & Light Co. (FPL) | 21.0 TWh | Mar 1967 | Mar 2025 | Nuclear : 65.4% Natural Gas : 34.6% |
McGuire | Duke Energy Carolinas, LLC | Huntersville, NC | Duke Energy Carolinas (DUK) | 19.9 TWh | Aug 1981 | Mar 2025 | Nuclear |
TalenEnergy Susquehanna | TalenEnergy Susquehanna LLC | Berwick, PA | PJM Interconnection, LLC (PJM) | 19.8 TWh | May 1983 | Mar 2025 | Nuclear |
Byron Generating Station | Constellation Nuclear | Byron, IL | PJM Interconnection, LLC (PJM) | 19.8 TWh | Aug 1985 | Mar 2025 | Nuclear |
Comanche Peak | Luminant Generation Company LLC | Glen Rose, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.7 TWh | Jul 1990 | Mar 2025 | Nuclear |
South Texas Project | STP Nuclear Operating Co | Wadsworth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 19.7 TWh | Jul 1988 | Mar 2025 | Nuclear |
LaSalle Generating Station | Constellation Nuclear | Marseilles, IL | PJM Interconnection, LLC (PJM) | 19.6 TWh | Dec 1983 | Mar 2025 | Nuclear |
Limerick | Constellation Nuclear | Sanatoga, PA | PJM Interconnection, LLC (PJM) | 19.5 TWh | Jan 1986 | Mar 2025 | Nuclear |
Braidwood Generation Station | Constellation Nuclear | Braceville, IL | PJM Interconnection, LLC (PJM) | 19.5 TWh | Jun 1988 | Mar 2025 | Nuclear |
West County Energy Center | Florida Power & Light Co | Loxahatchee, FL | Florida Power & Light Co. (FPL) | 19.3 TWh | Jul 2009 | Mar 2025 | Natural Gas : 99.9% |
James H Miller Jr | Alabama Power Co | Quinton, AL | Southern Company Services, Inc. - Trans (SOCO) | 18.9 TWh | Sep 1978 | Mar 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
Catawba | Duke Energy Carolinas, LLC | York, SC | Duke Energy Carolinas (DUK) | 18.8 TWh | May 1985 | Mar 2025 | Nuclear |
PSEG Salem Generating Station | PSEG Nuclear LLC | Hancocks Bridge, NJ | PJM Interconnection, LLC (PJM) | 18.6 TWh | May 1971 | Mar 2025 | Nuclear |
Diablo Canyon | Pacific Gas & Electric Co. | Avila Beach, CA | California Independent System Operator (CISO) | 18.2 TWh | Apr 1985 | Mar 2025 | Nuclear |
Donald C Cook | Indiana Michigan Power Co | Bridgman, MI | PJM Interconnection, LLC (PJM) | 18.1 TWh | Jul 1975 | Mar 2025 | Nuclear |
Jack McDonough | Georgia Power Co | Smyrna, GA | Southern Company Services, Inc. - Trans (SOCO) | 17.6 TWh | Apr 1971 | Mar 2025 | Natural Gas |
Millstone | Dominion Energy Nuclear Conn Inc | Waterford, CT | ISO New England (ISNE) | 17.1 TWh | Nov 1975 | Mar 2025 | Nuclear |
Watts Bar Nuclear Plant | Tennessee Valley Authority | Spring City, TN | Tennessee Valley Authority (TVA) | 16.8 TWh | Apr 1996 | Mar 2025 | Nuclear |
North Anna | Virginia Electric & Power Co | Mineral, VA | PJM Interconnection, LLC (PJM) | 16.0 TWh | May 1978 | Mar 2025 | Nuclear |
Nine Mile Point Nuclear Station | Constellation Nuclear | Lycoming, NY | New York Independent System Operator (NYIS) | 15.8 TWh | Nov 1969 | Mar 2025 | Nuclear |
Grand Coulee | U S Bureau of Reclamation | Grand Coulee, WA | Bonneville Power Administration (BPAT) | 15.7 TWh | Feb 1941 | Mar 2025 | Water |
Brunswick Nuclear | Duke Energy Progress - (NC) | Southport, NC | Duke Energy Progress East (CPLE) | 15.5 TWh | Oct 1975 | Mar 2025 | Nuclear |
Crystal River | Duke Energy Florida, LLC | Crystal River, FL | Duke Energy Florida, Inc. (FPC) | 15.5 TWh | Sep 1966 | Mar 2025 | Natural Gas : 79.9% Bituminous Coal : 20.0% |
St Lucie | Florida Power & Light Co | Jensen Beach, FL | Florida Power & Light Co. (FPL) | 15.3 TWh | Apr 1976 | Mar 2025 | Nuclear |
Dresden Generating Station | Constellation Nuclear | Morris, IL | PJM Interconnection, LLC (PJM) | 15.2 TWh | Jul 1970 | Mar 2025 | Nuclear |
Quad Cities Generating Station | Constellation Nuclear | Cordova, IL | PJM Interconnection, LLC (PJM) | 15.2 TWh | Nov 1972 | Mar 2025 | Nuclear |
Monroe (MI) | DTE Electric Company | Monroe, MI | Midcontinent Independent System Operator, Inc. (MISO) | 15.0 TWh | Oct 1969 | Mar 2025 | Subbituminous Coal : 74.6% Bituminous Coal : 15.7% Petroleum Coke : 9.6% |
Robert Moses Niagara | New York Power Authority | Lewiston, NY | New York Independent System Operator (NYIS) | 15.0 TWh | Dec 1960 | Mar 2025 | Water |
Labadie | Union Electric Co - (MO) | Labadie, MO | Midcontinent Independent System Operator, Inc. (MISO) | 14.8 TWh | May 1970 | Mar 2025 | Subbituminous Coal : 99.9% |
Joseph M Farley | Alabama Power Co | Columbia, AL | Southern Company Services, Inc. - Trans (SOCO) | 14.7 TWh | Nov 1977 | Mar 2025 | Nuclear |
Calvert Cliffs Nuclear Power Plant | Constellation Nuclear | Lusby, MD | PJM Interconnection, LLC (PJM) | 14.7 TWh | Apr 1975 | Mar 2025 | Nuclear |
Arkansas Nuclear One | Entergy Arkansas LLC | Russellville, AR | Midcontinent Independent System Operator, Inc. (MISO) | 14.6 TWh | Nov 1974 | Mar 2025 | Nuclear |
Beaver Valley | Energy Harbor Nuclear Generation LLC | Shippingport, PA | PJM Interconnection, LLC (PJM) | 14.4 TWh | Aug 1976 | Mar 2025 | Nuclear |
Barry | Alabama Power Co | Bucks, AL | Southern Company Services, Inc. - Trans (SOCO) | 14.3 TWh | Jan 1954 | Mar 2025 | Natural Gas : 93.9% Bituminous Coal : 6.1% |
Edwin I Hatch | Georgia Power Co | Baxley, GA | Southern Company Services, Inc. - Trans (SOCO) | 14.1 TWh | Nov 1975 | Mar 2025 | Nuclear |
W A Parish | NRG Texas Power LLC | Thompsons, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 13.8 TWh | May 1958 | Mar 2025 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
Surry | Virginia Electric & Power Co | Surry, VA | PJM Interconnection, LLC (PJM) | 12.9 TWh | Nov 1972 | Mar 2025 | Nuclear |
Hines Energy Complex | Duke Energy Florida, LLC | Bartow, FL | Duke Energy Florida, Inc. (FPC) | 12.3 TWh | Mar 1999 | Mar 2025 | Natural Gas |
Gavin Power, LLC | Gavin Power, LLC | Cheshire, OH | PJM Interconnection, LLC (PJM) | 12.2 TWh | Sep 1974 | Mar 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
H Allen Franklin Combined Cycle | Southern Power Co | Smiths, AL | Southern Company Services, Inc. - Trans (SOCO) | 12.0 TWh | May 2002 | Mar 2025 | Natural Gas |
Oak Grove (TX) | Luminant Generation Company LLC | Franklin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 11.5 TWh | Mar 2010 | Mar 2025 | Lignite Coal : 97.8% Natural Gas : 2.2% |
Guernsey Power Station | Guernsey Power Station LLC | Byesville, OH | PJM Interconnection, LLC (PJM) | 11.5 TWh | Jan 2023 | Mar 2025 | Natural Gas |
Grand Gulf | System Energy Resources, Inc | Port Gibson, MS | Midcontinent Independent System Operator, Inc. (MISO) | 11.5 TWh | Jun 1985 | Mar 2025 | Nuclear |
Greensville County Power Station | Virginia Electric & Power Co | Emporia, VA | PJM Interconnection, LLC (PJM) | 11.4 TWh | Nov 2018 | Mar 2025 | Natural Gas |
Prairie State Generating Station | Prairie State Generating Co LLC | Marissa, IL | Midcontinent Independent System Operator, Inc. (MISO) | 11.2 TWh | May 2012 | Mar 2025 | Bituminous Coal : 99.8% |
FirstEnergy Harrison Power Station | Monongahela Power Co | Haywood, WV | PJM Interconnection, LLC (PJM) | 11.2 TWh | Nov 1972 | Mar 2025 | Refined Coal : 99.8% |
Ghent | Kentucky Utilities Co | Ghent, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 11.2 TWh | Jan 1974 | Mar 2025 | Bituminous Coal : 99.9% |
Sequoyah | Tennessee Valley Authority | Soddy Daisy, TN | Tennessee Valley Authority (TVA) | 11.2 TWh | Jun 1981 | Mar 2025 | Nuclear |
Bowen | Georgia Power Co | Cartersville, GA | Southern Company Services, Inc. - Trans (SOCO) | 11.1 TWh | Sep 1971 | Mar 2025 | Bituminous Coal : 99.8% |
Okeechobee Clean Energy Center | Florida Power & Light Co | Okeechobee, FL | Florida Power & Light Co. (FPL) | 11.0 TWh | Feb 2019 | Mar 2025 | Natural Gas |
Gibson | Duke Energy Indiana, LLC | Owensville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 10.9 TWh | Mar 1975 | Mar 2025 | Bituminous Coal : 99.6% |
Callaway | Union Electric Co - (MO) | Fulton, MO | Midcontinent Independent System Operator, Inc. (MISO) | 10.6 TWh | Nov 1984 | Mar 2025 | Nuclear |
Seminole (FL) | Seminole Electric Cooperative Inc | Palatka, FL | Seminole Electric Cooperative (SEC) | 10.6 TWh | Jan 1984 | Mar 2025 | Natural Gas : 79.0% Bituminous Coal : 20.9% |
Sherwood H Smith Jr Energy Complex | Duke Energy Progress - (NC) | Hamlet, NC | Duke Energy Progress East (CPLE) | 10.4 TWh | Apr 2001 | Mar 2025 | Natural Gas : 99.9% |
Midland Cogeneration Venture | Midland Cogeneration Venture | Midland, MI | Midcontinent Independent System Operator, Inc. (MISO) | 10.3 TWh | May 1989 | Mar 2025 | Natural Gas |
Forney Energy Center | LaFrontera Holdings LLC | Forney, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 10.0 TWh | Jan 2003 | Mar 2025 | Natural Gas |
Point Beach Nuclear Plant | NextEra Energy Point Beach LLC | Two Rivers, WI | Midcontinent Independent System Operator, Inc. (MISO) | 9.9 TWh | May 1969 | Mar 2025 | Nuclear |
Columbia Generating Station | Energy Northwest | Richland, WA | Bonneville Power Administration (BPAT) | 9.8 TWh | Nov 1984 | Mar 2025 | Nuclear |
Fort Myers | Florida Power & Light Co | Ft. Myers, FL | Florida Power & Light Co. (FPL) | 9.6 TWh | Oct 1958 | Mar 2025 | Natural Gas : 99.7% |
Lackawanna Energy Center | Invenergy Services LLC | Jessup, PA | PJM Interconnection, LLC (PJM) | 9.6 TWh | Feb 2018 | Mar 2025 | Natural Gas |
Seabrook | NextEra Energy Seabrook LLC | Seabrook, NH | ISO New England (ISNE) | 9.6 TWh | Jul 1990 | Mar 2025 | Nuclear |
Perry | Energy Harbor Nuclear Generation LLC | Perry, OH | PJM Interconnection, LLC (PJM) | 9.6 TWh | Oct 1987 | Mar 2025 | Nuclear |
Clinton Power Station | Constellation Nuclear | Clinton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 9.6 TWh | Oct 1987 | Mar 2025 | Nuclear |
John E Amos | Appalachian Power Co | St Albans, WV | PJM Interconnection, LLC (PJM) | 9.5 TWh | Aug 1971 | Mar 2025 | Bituminous Coal : 99.5% |
Chief Joseph | USACE Northwestern Division | Bridgeport, WA | Bonneville Power Administration (BPAT) | 9.5 TWh | Aug 1955 | Mar 2025 | Water |
Cardinal | Cardinal Operating Company | Brillant, OH | PJM Interconnection, LLC (PJM) | 9.4 TWh | Jan 1967 | Mar 2025 | Bituminous Coal : 99.6% |
Union Power Station | Entergy Arkansas LLC | El Dorado, AR | Midcontinent Independent System Operator, Inc. (MISO) | 9.4 TWh | Dec 2002 | Mar 2025 | Natural Gas |
Cross | South Carolina Public Service Authority | Cross, SC | South Carolina Public Service Authority (SC) | 9.4 TWh | Apr 1984 | Mar 2025 | Bituminous Coal : 99.7% |
Warren County | Virginia Electric & Power Co | Front Royal, VA | PJM Interconnection, LLC (PJM) | 9.4 TWh | Nov 2014 | Mar 2025 | Natural Gas |
Belews Creek | Duke Energy Carolinas, LLC | Belews Creek, NC | Duke Energy Carolinas (DUK) | 9.3 TWh | Jul 1974 | Mar 2025 | Natural Gas : 74.7% Bituminous Coal : 25.3% |
Trimble County | Louisville Gas & Electric Co | Bedford, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 9.3 TWh | Nov 1990 | Mar 2025 | Bituminous Coal : 72.9% Natural Gas : 17.3% Subbituminous Coal : 9.9% |
Wolf Creek Generating Station | Wolf Creek Nuclear Optg Corp | Burlington, KS | Southwest Power Pool (SWPP) | 9.3 TWh | Aug 1985 | Mar 2025 | Nuclear |
Brunswick County Power Station | Virginia Electric & Power Co | Freeman, VA | PJM Interconnection, LLC (PJM) | 9.3 TWh | Mar 2016 | Mar 2025 | Natural Gas |
PSEG Hope Creek Generating Station | PSEG Nuclear LLC | Hancocks Bridge, NJ | PJM Interconnection, LLC (PJM) | 9.2 TWh | Nov 1986 | Mar 2025 | Nuclear |
Cumberland (TN) | Tennessee Valley Authority | Cumberland City, TN | Tennessee Valley Authority (TVA) | 9.0 TWh | Feb 1973 | Mar 2025 | Bituminous Coal : 98.7% Distillate Fuel Oil : 1.3% |
Nine Mile Point | Entergy Louisiana LLC | Westwego, LA | Midcontinent Independent System Operator, Inc. (MISO) | 9.0 TWh | Oct 1955 | Mar 2025 | Natural Gas |
Martin Lake | Luminant Generation Company LLC | Tatum, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 9.0 TWh | Apr 1977 | Mar 2025 | Subbituminous Coal : 99.7% |
Sanford | Florida Power & Light Co | DeBary, FL | Florida Power & Light Co. (FPL) | 9.0 TWh | Jun 1969 | Mar 2025 | Natural Gas |
Colstrip | Talen Montana LLC | Colstrip, MT | NorthWestern Corporation (NWMT) | 9.0 TWh | Oct 1975 | Mar 2025 | Subbituminous Coal : 99.9% |
York Energy Center | Calpine Mid-Merit LLC | Delta, PA | PJM Interconnection, LLC (PJM) | 9.0 TWh | Feb 2011 | Mar 2025 | Natural Gas : 99.7% |
J H Campbell | Consumers Energy Co - (MI) | West Olive, MI | Midcontinent Independent System Operator, Inc. (MISO) | 8.9 TWh | Sep 1962 | Mar 2025 | Subbituminous Coal : 98.3% Bituminous Coal : 1.5% |
Fermi | DTE Electric Company | Frenchtown Twp, MI | Midcontinent Independent System Operator, Inc. (MISO) | 8.8 TWh | Mar 1966 | Mar 2025 | Nuclear |
Lawrenceburg Power, LLC | Lawrenceburg Power, LLC | Lawrenceburg, IN | PJM Interconnection, LLC (PJM) | 8.4 TWh | May 2004 | Mar 2025 | Natural Gas |
Paradise | Tennessee Valley Authority | Drakesboro, KY | Tennessee Valley Authority (TVA) | 8.4 TWh | Apr 1963 | Mar 2025 | Natural Gas |
South Field Energy | South Field Energy, LLC | Wellsville, OH | PJM Interconnection, LLC (PJM) | 8.4 TWh | Jul 2021 | Mar 2025 | Natural Gas |
Elm Road Generating Station | Wisconsin Electric Power Co | Oak Creek, WI | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 TWh | Jan 2010 | Mar 2025 | Subbituminous Coal : 72.3% Bituminous Coal : 17.5% Natural Gas : 10.2% |
Coal Creek | Rainbow Energy Center | Underwood, ND | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 TWh | May 1979 | Mar 2025 | Refined Coal |
H L Spurlock | East Kentucky Power Coop, Inc | Maysville, KY | PJM Interconnection, LLC (PJM) | 8.1 TWh | Aug 1977 | Mar 2025 | Bituminous Coal : 99.8% |
Hanging Rock Energy Facility | Dynegy Hanging Rock Energy Facility | Ironton, OH | PJM Interconnection, LLC (PJM) | 8.0 TWh | May 2003 | Mar 2025 | Natural Gas |
River Bend | Entergy Louisiana LLC | St. Francisville, LA | Midcontinent Independent System Operator, Inc. (MISO) | 8.0 TWh | May 1986 | Feb 2025 | Nuclear |
Moxie Freedom Generation Plant | Moxie Freedom LLC | Salem Township, PA | PJM Interconnection, LLC (PJM) | 8.0 TWh | Jul 2018 | Mar 2025 | Natural Gas |
Marshall (NC) | Duke Energy Carolinas, LLC | Terrell, NC | Duke Energy Carolinas (DUK) | 8.0 TWh | Feb 1965 | Mar 2025 | Bituminous Coal : 55.3% Natural Gas : 44.7% |
Odessa-Ector Power Plant | LaFrontera Holdings LLC | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 8.0 TWh | Jun 2001 | Mar 2025 | Natural Gas |
Martin | Florida Power & Light Co | Indiantown, FL | Florida Power & Light Co. (FPL) | 8.0 TWh | Nov 1980 | Mar 2025 | Natural Gas |
Davis Besse | Energy Harbor Nuclear Generation LLC | Oak Harbor, OH | PJM Interconnection, LLC (PJM) | 7.9 TWh | Oct 1977 | Mar 2025 | Nuclear |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.State | Rank | Active Plants | Mar 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,399.45 GWh |
Alaska | # 48 | 137 | 460.30 GWh |
Arizona | # 16 | 167 | 7,756.35 GWh |
Arkansas | # 29 | 81 | 4,503.48 GWh |
California | # 5 | 1,596 | 15,306.94 GWh |
Colorado | # 30 | 265 | 4,337.74 GWh |
Connecticut | # 31 | 152 | 3,831.37 GWh |
Delaware | # 50 | 31 | 183.34 GWh |
District of Columbia | # 51 | 12 | 15.27 GWh |
Florida | # 3 | 304 | 18,686.61 GWh |
Georgia | # 9 | 241 | 9,979.52 GWh |
Hawaii | # 46 | 67 | 749.10 GWh |
Idaho | # 43 | 146 | 1,488.21 GWh |
Illinois | # 4 | 338 | 15,592.21 GWh |
Indiana | # 12 | 203 | 8,849.97 GWh |
Iowa | # 20 | 281 | 6,323.45 GWh |
Kansas | # 25 | 157 | 5,176.23 GWh |
Kentucky | # 24 | 57 | 5,180.56 GWh |
Louisiana | # 18 | 81 | 6,708.43 GWh |
Maine | # 45 | 159 | 1,313.29 GWh |
Maryland | # 39 | 181 | 2,427.73 GWh |
Massachusetts | # 42 | 599 | 1,608.56 GWh |
Michigan | # 10 | 268 | 9,898.87 GWh |
Minnesota | # 26 | 740 | 5,082.27 GWh |
Mississippi | # 19 | 55 | 6,374.07 GWh |
Missouri | # 21 | 118 | 5,776.95 GWh |
State | Rank | Active Plants | Mar 2025 Generation |
---|---|---|---|
Montana | # 40 | 69 | 2,309.70 GWh |
Nebraska | # 37 | 119 | 3,008.88 GWh |
Nevada | # 34 | 109 | 3,381.98 GWh |
New Hampshire | # 44 | 56 | 1,374.49 GWh |
New Jersey | # 28 | 375 | 4,514.07 GWh |
New Mexico | # 35 | 140 | 3,378.20 GWh |
New York | # 8 | 830 | 10,278.94 GWh |
North Carolina | # 11 | 880 | 9,080.20 GWh |
North Dakota | # 33 | 57 | 3,690.67 GWh |
Ohio | # 6 | 191 | 11,252.37 GWh |
Oklahoma | # 17 | 131 | 6,972.70 GWh |
Oregon | # 22 | 260 | 5,543.74 GWh |
Pennsylvania | # 2 | 240 | 19,658.43 GWh |
Rhode Island | # 47 | 95 | 622.24 GWh |
South Carolina | # 14 | 198 | 8,606.12 GWh |
South Dakota | # 41 | 52 | 1,945.10 GWh |
Tennessee | # 23 | 84 | 5,241.09 GWh |
Texas | # 1 | 821 | 43,194.33 GWh |
Utah | # 36 | 119 | 3,056.84 GWh |
Vermont | # 49 | 112 | 230.44 GWh |
Virginia | # 15 | 215 | 8,465.83 GWh |
Washington | # 13 | 137 | 8,662.62 GWh |
West Virginia | # 38 | 36 | 2,977.95 GWh |
Wisconsin | # 27 | 222 | 4,571.79 GWh |
Wyoming | # 32 | 73 | 3,817.24 GWh |