Directory of Electric Companies in the United States
| Company Name | Company Location | Utility Type | Power Plants | EIA Annual Generation | EIA Latest Generation | FERC Lastest Date | FERC 2024Q4 Seller Transactions | FERC 2024Q4 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| EDF Spring Field WPC, LLC | Phoenix, AZ | - | - | - | Apr 2025 | $3.26M | $4.54M | |
| Blythe Solar IV, LLC | Juno Beach, FL | Independent Power Producer | 1 | 352.4 GWh | Apr 2025 | Mar 2025 | $3.26M | |
| Nevada Cogeneration Associates #1 | Las Vegas, NV | - | - | - | Apr 2025 | $3.26M | ||
| Thunder Wolf Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 599.3 GWh | Apr 2025 | Mar 2025 | $3.25M | |
| Number Three Wind LLC | Chicago, IL | - | - | - | Apr 2025 | $3.25M | ||
| Randolph Solar Park LLC | Coolidge, AZ | Independent Power Producer | 1 | 257.2 GWh | Apr 2025 | Mar 2025 | $3.25M | |
| Otter Creek Wind Farm LLC | Portland, OR | - | - | - | Mar 2025 | $3.24M | ||
| Sunshine Gas Producers LLC | Detroit, MI | Investor-Owned Utility | 1 | 130.2 GWh | Apr 2025 | Mar 2025 | $3.24M | |
| Moss Landing Energy Storage 2, LLC | Irving, TX | - | - | - | Apr 2025 | $3.22M | ||
| Buena VIsta Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 425.5 GWh | Apr 2025 | Mar 2025 | $3.22M | |
| Minco Wind I, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $3.21M | ||
| Ford County Wind Farm LLC | Austin, TX | - | - | - | Apr 2025 | $3.21M | ||
| Stillwater Wind, LLC | Houston, TX | - | - | - | Mar 2025 | $3.21M | ||
| Blythe Solar 110, LLC | Juno Beach, FL | Independent Power Producer | 1 | 601.5 GWh | Dec 2024 | Mar 2025 | $3.21M | |
| Dow Pipeline, LLC | Houston, TX | - | - | - | Mar 2025 | $3.21M | ||
| Plains End II, LLC | Overland Park, KS | - | - | - | Mar 2025 | $3.20M | ||
| Ponderosa Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.0 TWh | Apr 2025 | Apr 2025 | $3.19M | |
| Re Tranquillity LLC | San Francisco, CA | Independent Power Producer | - | - | - | Mar 2025 | $3.18M | |
| Mesquite Solar 2, LLC | Tonopah, AZ | Investor-Owned Utility | - | - | Dec 2017 | Apr 2025 | $3.17M | |
| Pleinmont Solar 2 LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $3.17M | |
| Lockhart Power Co | Lockhart, SC | Investor-Owned Utility | 6 | 99.6 GWh | Dec 2024 | Mar 2025 | $3.16M | $6.49M |
| Twin Buttes Wind LLC | Portland, OR | - | - | - | Mar 2025 | $3.14M | ||
| Tumbleweed Energy Storage, LLC | Walnut Creek, CA | Independent Power Producer | 1 | -18.4 GWh | Apr 2025 | Apr 2025 | $3.14M | |
| Frontier Windpower, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $3.14M | |
| Rugby Wind LLC | Portland, OR | - | - | - | Mar 2025 | $3.12M | ||
| Butler Ridge Wind Energy Center | Juno Beach, FL | Independent Power Producer | 1 | 159.7 GWh | Apr 2025 | Mar 2025 | $3.12M | |
| Eight Point Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 318.9 GWh | Apr 2025 | Apr 2025 | $3.12M | |
| Ensign Wind Energy, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $3.10M | ||
| Patua Acquisition Company, LLC | Salt Lake City, UT | Independent Power Producer | 1 | 145.1 GWh | Dec 2024 | Mar 2025 | $3.10M | |
| TPW Petersburg LLC | Petersburg, NE | Independent Power Producer | 1 | 177.5 GWh | Dec 2024 | Mar 2025 | $3.10M | |
| Townsite Solar, LLC | St Thomas, VI | Independent Power Producer | 1 | 509.9 GWh | Apr 2025 | Apr 2025 | $3.09M | $5.00M |
| Colorado Highlands Wind LLC | Centennial, CO | Independent Power Producer | 1 | 390.2 GWh | Dec 2024 | Mar 2025 | $3.09M | |
| Niyol Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 893.4 GWh | Apr 2025 | Mar 2025 | $3.08M | |
| Rattlesnake Flat, LLC | San Francisco, CA | Independent Power Producer | 1 | 446.8 GWh | Apr 2025 | Mar 2025 | $3.08M | |
| Arlington Wind Power Project LLC | Houston, TX | Independent Power Producer | 1 | 207.6 GWh | Dec 2024 | Mar 2025 | $3.08M | $155.87k |
| Constellation Power Source Generation, LLC | Baltimore, MD | Independent Power Producer | 29 | 19.5 TWh | Apr 2025 | Mar 2025 | $3.07M | |
| Orange Grove Energy LP | Schaumburg, IL | Independent Power Producer | 1 | 23.9 GWh | Dec 2024 | Mar 2025 | $3.07M | |
| Tenaska Clear Creek Wind, LLC | Omaha, NE | - | - | - | Mar 2025 | $3.07M | ||
| Google Energy LLC | Mountain VIew, CA | - | - | - | Apr 2025 | $3.06M | $68.73M | |
| Storey Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 329.1 GWh | Apr 2025 | Mar 2025 | $3.05M | |
| Skeleton Creek Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $3.04M | ||
| Plains End, LLC | Overland Park, KS | - | - | - | Mar 2025 | $3.04M | ||
| Sheldon Energy LLC | Chicago, IL | - | - | - | Apr 2025 | $3.04M | ||
| Allegheny Energy Supply Co LLC | Greensburg, PA | Investor-Owned Utility | 6 | - | Jan 2025 | Apr 2025 | $3.03M | $6.80M |
| Panoche Valley Solar LLC | Menlo Park, CA | Independent Power Producer | - | - | - | Apr 2025 | $3.03M | |
| Firstlight Ma Hydro LLC | Burlington, MA | - | - | - | Mar 2025 | $3.02M | ||
| Raceway Solar 1, LLC | Louisville, CO | - | - | - | Mar 2025 | $3.01M | ||
| Black Oak Wind, LLC | SAUK Centre, MN | Independent Power Producer | 1 | 342.5 GWh | Apr 2025 | Mar 2025 | $3.01M | |
| Seiling Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $3.01M | ||
| Vansycle II Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $3.00M | ||
| Hog Creek Wind Project LLC | Houston, TX | Independent Power Producer | 1 | 221.9 GWh | Apr 2025 | Mar 2025 | $3.00M | |
| Heartland Divide Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 488.5 GWh | Apr 2025 | Mar 2025 | $3.00M | |
| Marshall Wind Energy LLC | De SOTO, IA | Independent Power Producer | - | - | - | Mar 2025 | $2.99M | |
| Pebble Springs Wind LLC | Portland, OR | - | - | - | Mar 2025 | $2.99M | $352.30k | |
| Jayhawk Wind, LLC | Ashwaubenon, WI | - | - | - | Apr 2025 | $2.99M | ||
| Ball Hill Wind Energy, LLC | Dover, DE | Independent Power Producer | 1 | 307.0 GWh | Apr 2025 | Apr 2025 | $2.98M | |
| Chambersburg Energy, LLC | Chambersburg, PA | Independent Power Producer | 1 | 208.1 GWh | Dec 2024 | Mar 2025 | $2.98M | |
| Wolf Hills Energy LLC | Bristol, VA | Independent Power Producer | - | - | Dec 2015 | Apr 2025 | $2.98M | |
| Rumford Falls Hydro LLC | Gatineau, QC | - | - | - | Mar 2025 | $2.97M | ||
| CMS Generation Michigan Power, LLC | Dearborn, MI | - | - | - | Mar 2025 | $2.97M | ||
| Wheelabrator South Broward Inc. | Portsmouth, NH | - | - | - | Mar 2025 | $2.97M | ||
| Hunlock Creek Generating, LLC | Hunlock Creek, PA | Independent Power Producer | 1 | 707.2 GWh | Feb 2025 | Apr 2025 | $2.96M | |
| Public Service Company Of New Hampshire | Berlin, CT | - | - | - | Apr 2025 | $2.95M | $48.66M | |
| Kit Carson Windpower LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $2.95M | |
| Mobile Energy LLC | Mobile, AL | Independent Power Producer | 1 | 1.1 TWh | Apr 2025 | Mar 2025 | $2.95M | |
| Indigo Generation LLC | LOS Angeles, CA | - | - | - | Apr 2025 | $2.94M | ||
| Yellowbud Solar LLC | Bloomington, MN | Independent Power Producer | 1 | 567.9 GWh | Apr 2025 | Apr 2025 | $2.93M | |
| Poseidon Wind, LLC | Montreal, QC | - | - | - | Mar 2025 | $2.93M | ||
| Parrey, LLC | Richmond, CA | Independent Power Producer | - | - | - | Mar 2025 | $2.92M | |
| SP Sandhills Solar, LLC | Birmingham, AL | - | - | - | Mar 2025 | $2.92M | ||
| North Rosamond Solar LLC | San Francisco, CA | Independent Power Producer | 1 | 434.3 GWh | Apr 2025 | Mar 2025 | $2.92M | |
| L'ANSE Warden Electric Company LLC | L'ANSE, MI | Independent Power Producer | 1 | 120.2 GWh | Dec 2024 | Apr 2025 | $2.90M | |
| Panorama Wind, LLC | Dallas, TX | - | - | - | Mar 2025 | $2.89M | ||
| Paulding Wind Farm IV LLC | Houston, TX | Independent Power Producer | 1 | 438.2 GWh | Apr 2025 | Apr 2025 | $2.89M | |
| Ca Flats Solar 150, LLC | Scottsdale, AZ | - | - | - | Mar 2025 | $2.89M | ||
| Elk River Windfarm, LLC | Portland, OR | - | - | - | Mar 2025 | $2.89M | ||
| Crocker Wind Farm, LLC | Bloomington, MN | Independent Power Producer | 1 | 916.8 GWh | Apr 2025 | Apr 2025 | $2.89M | |
| Edsan 1B Group 1 Edwards, LLC | New York, NY | - | - | - | Apr 2025 | $2.89M | ||
| Evergreen Wind Power III LLC | Boston, MA | Independent Power Producer | - | - | Dec 2011 | Mar 2025 | $2.88M | |
| Clearwater Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 266.9 GWh | Apr 2025 | Mar 2025 | $2.88M | |
| Howard Wind LLC | Boston, MA | |Independent Power Producer | 1 | 120.9 GWh | Dec 2024 | Apr 2025 | $2.86M | |
| EAM Nelson Holding, LLC | The Woodlands, TX | - | - | - | Mar 2025 | $2.86M | $1.08M | |
| AES ES Westwing, LLC | Louisville, CO | - | - | - | Mar 2025 | $2.84M | ||
| Resurgence Solar I, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.84M | ||
| Laredo Ridge Wind LLC | Scottsdale, AZ | Independent Power Producer | 1 | 221.1 GWh | Dec 2024 | Mar 2025 | $2.84M | |
| Mountain Breeze Wind, LLC | Dallas, TX | Independent Power Producer | - | - | Dec 2020 | Mar 2025 | $2.83M | |
| COSO Battery Storage, LLC | Scottsdale, AZ | - | - | - | Apr 2025 | $2.81M | ||
| Appaloosa Solar I, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $2.81M | |
| TYR Energy, LLC | Overland Park, KS | - | - | - | Mar 2025 | $2.81M | $2.17M | |
| Copper Mountain Solar 5, LLC | Valhalla, NY | - | - | - | Apr 2025 | $2.80M | ||
| Dakota Range III, LLC | Houston, TX | - | - | - | Mar 2025 | $2.80M | ||
| Elk Wind Energy LLC | West DES Moines, IA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $2.79M | |
| Selkirk Cogen Partners LP | Selkirk, NY | Independent Power Producer | 1 | - | Dec 2022 | Mar 2025 | $2.78M | |
| Arkwright Summit Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 270.3 GWh | Apr 2025 | Apr 2025 | $2.78M | |
| Stony Creek Energy LLC | Chicago, IL | - | - | - | Apr 2025 | $2.78M | ||
| Midway-Sunset Cogeneration Co | Fellows, CA | Independent Power Producer | 1 | 257.5 GWh | Apr 2025 | Apr 2025 | $2.77M | |
| Quintessence, LLC | Houston, TX | - | - | - | Mar 2025 | $2.77M | $386.88k | |
| Bowfin Keycon Energy, LLC | Morristown, NJ | - | - | - | Apr 2025 | $2.76M | $3.34M | |
| CPV Saddleback Ridge Wind, LLC | Silver Spring, MD | Independent Power Producer | 1 | 89.5 GWh | Dec 2024 | Mar 2025 | $2.76M | |
| Sunflower Wind Project | Boston, MA | Investor-Owned Utility | - | - | Dec 2018 | Mar 2025 | $2.76M |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 15 TWh | Nov 1974 | Apr 2025 | Nuclear |
| Barry | Bucks, Alabama | 15 TWh | Jan 1954 | Apr 2025 | Natural Gas : 93.7% Bituminous Coal : 6.3% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Apr 2025 | Nuclear |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Apr 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Apr 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Apr 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | Apr 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Apr 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Apr 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Apr 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Apr 2025 | Natural Gas : 78.9% Bituminous Coal : 21.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Apr 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Apr 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Apr 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Apr 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Ghent | Ghent, Kentucky | 11 TWh | Jan 1974 | Apr 2025 | Bituminous Coal : 99.9% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Apr 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Apr 2025 | Nuclear |
| Greensville County Power Station | Emporia, Virginia | 12 TWh | Nov 2018 | Apr 2025 | Natural Gas |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Apr 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Apr 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Apr 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Apr 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Apr 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Apr 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Apr 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Apr 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 20 TWh | Jan 1986 | Apr 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Apr 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Apr 2025 | Subbituminous Coal : 74.5% Bituminous Coal : 15.8% Petroleum Coke : 9.6% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Apr 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Apr 2025 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Apr 2025 | Lignite Coal : 98.0% Natural Gas : 2.0% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Apr 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Apr 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Apr 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 18 TWh | May 1971 | Apr 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Apr 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Apr 2025 | Water |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | Apr 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Apr 2025 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Apr 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Apr 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Apr 2025 | Nuclear : 66.2% Natural Gas : 33.8% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | Apr 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Apr 2025 | Subbituminous Coal : 82.6% Natural Gas : 17.4% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Apr 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Apr 2025 | Natural Gas : 99.9% |