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 2025Q2 Seller Transactions | FERC 2025Q2 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| DG Fuel Cell, LLC | Juno Beach, FL | Independent Power Producer | 1 | 49.1 GWh | Dec 2024 | - | ||
| DG Georgia Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| CVI Cleancapital Solar 7 | New York, NY | Independent Power Producer | 1 | 1.9 GWh | Dec 2024 | - | ||
| CVI Renewables Holdings, LLC. | St. Louis Park, MN | Independent Power Producer | 5 | 13.6 GWh | Dec 2024 | - | ||
| DG California Solar LLC | Independent Power Producer | 1 | 4.0 GWh | Dec 2024 | - | |||
| CXA La Paloma LLC | Plano, TX | Independent Power Producer | 1 | 2.1 TWh | Sep 2025 | Oct 2025 | $35.49M | |
| DG Bethlehem Solar, LLC | Juno Beach, FL | Independent Power Producer | 2 | 4.3 GWh | Dec 2024 | - | ||
| DG Amp Solar, LLC | Juno Beach, FL | Independent Power Producer | 12 | 98.8 GWh | Dec 2024 | - | ||
| DG Amaze New Jersey, LLC | Juno Beach, FL | Independent Power Producer | 1 | 5.4 GWh | Dec 2024 | - | ||
| DG 1 Acquisition Co., LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.1 GWh | Dec 2024 | - | ||
| DF-Ap #1 LLC | Ferndale, WA | Independent Power Producer | 1 | 9.6 GWh | Dec 2024 | - | ||
| Cycle Holdings, LLC | Portland, OR | Independent Power Producer | 1 | 4.4 GWh | Dec 2024 | - | ||
| Cypress Creek Renewables | Santa Monica, CA | Independent Power Producer | 242 | 3.0 TWh | Sep 2025 | - | ||
| D/R Hydro Co | Confluence, PA | Independent Power Producer | 1 | 39.2 GWh | Dec 2024 | - | ||
| Daggett Solar Power 2 LLC | San Francisco, CA | Independent Power Producer | 1 | 577.2 GWh | Sep 2025 | Oct 2025 | $8.21M | |
| Devon Power LLC | Devon, CT | Independent Power Producer | 1 | -590.5 MWh | Dec 2024 | Sep 2025 | $3.28M | |
| Dessie Solar Center LLC | San Francisco, CA | Independent Power Producer | 1 | 8.7 GWh | Dec 2024 | - | ||
| Ellwood Power, LLC | The Woodlands, TX | Independent Power Producer | 1 | 2.9 GWh | Dec 2024 | Sep 2025 | $1.18M | $66.15k |
| Electra Wind, LLC | Arlington, VA | Independent Power Producer | 1 | 900.9 GWh | Dec 2024 | - | ||
| Electric Avenue Lunenburg Solar 1, LLC | Boston, MA | Independent Power Producer | 1 | 2.7 GWh | Dec 2024 | - | ||
| Elektron Solar, LLC | New York, NY | Independent Power Producer | 1 | 230.1 GWh | Sep 2025 | Sep 2025 | $2.14M | |
| Eleven Mile Solar Center, LLC | Austin, TX | Independent Power Producer | 1 | 829.9 GWh | Sep 2025 | Oct 2025 | $7.68M | |
| Elizabeth Mines Solar 1, LLC | New York, NY | Independent Power Producer | 1 | 7.6 GWh | Dec 2024 | - | ||
| Elk City LLC | Juno Beach, FL | Independent Power Producer | 1 | 533.2 GWh | Sep 2025 | - | ||
| Elk Hills Power LLC | Tupman, CA | Independent Power Producer | 1 | 3.3 TWh | Sep 2025 | Oct 2025 | $8.40M | |
| Elk Wind Energy LLC | West DES Moines, IA | Independent Power Producer | - | - | Dec 2015 | Sep 2025 | $2.35M | |
| Elkhorn Ridge Wind, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 152.3 GWh | Dec 2024 | Sep 2025 | $1.85M | |
| Elbow Creek Wind Project LLC | La Jolla, CA | Independent Power Producer | 1 | 409.6 GWh | Dec 2024 | - | ||
| Elora LLC | Schenectady, NY | Independent Power Producer | 1 | 2.6 GWh | Dec 2024 | - | ||
| Elora Solar | Juno Beach, FL | Independent Power Producer | 1 | 345.7 GWh | Sep 2025 | Sep 2025 | $2.28M | |
| ELP Claverack Solar, LLC | New York, NY | Independent Power Producer | 1 | 8.3 GWh | Dec 2024 | - | ||
| ELP KIPP Solar, LLC | New York, NY | Independent Power Producer | 1 | 6.5 GWh | Dec 2024 | - | ||
| ELP Livingston Solar, LLC | New York, NY | Independent Power Producer | 1 | 8.9 GWh | Dec 2024 | - | ||
| Elwood Energy LLC | Elwood, IL | Independent Power Producer | 1 | 222.6 GWh | Sep 2025 | Oct 2025 | $9.39M | |
| Emcor Energy Services | Durham, NH | Independent Power Producer | 1 | 59.9 GWh | Sep 2025 | - | ||
| Emerald Gardens PKI, LLC | Huntersville, NC | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Emerald Hills Holding I, LLC | Huntersville, NC | Independent Power Producer | 1 | 27.1 GWh | Dec 2024 | - | ||
| Eight Flags Energy LLC | Fernandina Beach, FL | Independent Power Producer | 1 | 174.7 GWh | Dec 2024 | - | ||
| Ef Ny CDG 001, LLC | Irvington, NY | Independent Power Producer | 1 | 8.2 GWh | Dec 2024 | - | ||
| Ef Ny CDG 002, LLC | Irvington, NY | Independent Power Producer | 1 | 6.3 GWh | Dec 2024 | - | ||
| Ef Ny CDG 003, LLC | Irvington, NY | Independent Power Producer | 1 | 8.5 GWh | Dec 2024 | - | ||
| Ef Ny CDG 007, LLC | Irvington, NY | Independent Power Producer | 1 | 8.7 GWh | Dec 2024 | - | ||
| Ef Ny CDG 011, LLC | Irvington, NY | Independent Power Producer | 1 | 9.0 GWh | Dec 2024 | - | ||
| Ef Oxnard, LLC | Oxnard, CA | Independent Power Producer | 1 | 5.1 GWh | Sep 2025 | Oct 2025 | $1.51M | |
| Efs Cogen Holdings I LLC | Linden, NJ | Independent Power Producer | 1 | 6.1 TWh | Sep 2025 | - | ||
| EIF Channelview Cogeneration LLC | Independent Power Producer | 1 | 6.1 TWh | Sep 2025 | - | |||
| EIF Northampton GP, LLC | Northampton, PA | Independent Power Producer | 1 | 611.2 GWh | Sep 2025 | - | ||
| Emerald Kemble, LLC | Huntersville, NC | Independent Power Producer | 1 | 3.8 GWh | Dec 2024 | - | ||
| Eight Point Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 286.2 GWh | Sep 2025 | Oct 2025 | $2.49M | |
| El Algodon Alto Wind Farm, LLC | Austin, TX | Independent Power Producer | 1 | 705.8 GWh | Sep 2025 | - | ||
| El Cajon Energy LLC | Sacramento, CA | Independent Power Producer | - | - | Dec 2019 | Sep 2025 | $1.63M | |
| El Campo Wind, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 868.8 GWh | Sep 2025 | - | ||
| El SAUZ Ranch Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 636.3 GWh | Sep 2025 | - | ||
| Elawan Dileo Solar, LLC | Houston, TX | Independent Power Producer | 1 | 168.3 GWh | Sep 2025 | - | ||
| Elawan Pitts Dudik Solar, LLC | Houston, TX | Independent Power Producer | 1 | 115.6 GWh | Sep 2025 | - | ||
| ELBA Solar LLC | Pewaukee, WI | Independent Power Producer | 1 | 4.5 GWh | Dec 2024 | - | ||
| Engie 2019 Projectco Ma-1, LLC | Chicago, IL | Independent Power Producer | 1 | 6.6 GWh | Dec 2024 | - | ||
| Energy Harbor Nuclear Generation LLC | Akron, OH | Independent Power Producer | 3 | 35.2 TWh | Sep 2025 | Oct 2025 | $344.88M | |
| Energy Keepers Inc | Polson, MT | Independent Power Producer | 1 | 995.3 GWh | Dec 2024 | Oct 2025 | $4.08M | |
| Energy Power Partners | Allentown, PA | Independent Power Producer | - | 27.1 GWh | Dec 2023 | - | ||
| Energyneering Solutions, Inc | Sisters, OR | Independent Power Producer | 1 | 13.3 GWh | Dec 2024 | - | ||
| Enerparc Ca 1, LLC | Hollister, CA | Independent Power Producer | 1 | 2.6 GWh | Dec 2023 | - | ||
| Enfield Community Solar | Annapolis, MD | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Enfield Solar One, LLC | Hartford, CT | Independent Power Producer | 1 | 5.5 GWh | Dec 2024 | - | ||
| Enfinity BNB Napoleon Solar LLC | Atlanta, GA | Independent Power Producer | 1 | 11.0 GWh | Dec 2024 | - | ||
| Enfinity Norcal 1 FAA LLC | Atlanta, GA | Independent Power Producer | 1 | 1.7 GWh | Dec 2024 | - | ||
| Energy Developments, Inc D/B/A EDL | East Lansing, MI | Independent Power Producer | 26 | 500.2 GWh | Dec 2024 | - | ||
| Engie 2020 Projectco-WI1 LLC | Chicago, IL | Independent Power Producer | 1 | 2.1 GWh | Dec 2024 | - | ||
| Engie Denver Metro LLC | Houston, TX | Independent Power Producer | 1 | 39.8 GWh | Sep 2025 | - | ||
| Engie Generation North America LLC | Chicago, IL | Independent Power Producer | 1 | 3.0 GWh | Dec 2024 | - | ||
| Engie North America | Houston, TX | Independent Power Producer | 47 | 10.0 TWh | Sep 2025 | - | ||
| Engie Solidago Solar LLC | Townsend, DE | Independent Power Producer | 1 | 107.3 GWh | Sep 2025 | Sep 2025 | $1.86M | |
| ENI New Energy US Inc | Irvine, CA | Independent Power Producer | 2 | 16.5 GWh | Dec 2024 | - | ||
| Entegrity Solar ACC, LLC | Baltimore, MD | Independent Power Producer | 1 | 4.2 GWh | Dec 2024 | - | ||
| Entegrity Solar ADC, LLC | Baltimore, MD | Independent Power Producer | 1 | 8.6 GWh | Dec 2024 | - | ||
| Entegrity Solar Crossett SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| ENEL Kansas, LLC | Andover, MA | Independent Power Producer | 1 | 605.9 GWh | Sep 2025 | - | ||
| Emerald Marshfield, LLC | Huntersville, NC | Independent Power Producer | 1 | 2.3 GWh | Dec 2024 | - | ||
| Emmons-Logan Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 953.5 GWh | Sep 2025 | Sep 2025 | $4.71M | |
| Empire Generating Co LLC | Rensselaer, NY | Independent Power Producer | 1 | 3.0 TWh | Sep 2025 | Oct 2025 | $35.83M | |
| Empire Hydro Partners | Carefree, AZ | Independent Power Producer | - | 5.6 GWh | Dec 2023 | - | ||
| Emporia Hydro Power LP | Montreal, QB | Independent Power Producer | 1 | 7.2 GWh | Dec 2024 | - | ||
| ENEL Green Power Diamond VIsta Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 972.3 GWh | Sep 2025 | Oct 2025 | $2.84M | |
| ENEL Green Power Estonian Solar Project, LLC | Andover, MA | Independent Power Producer | 1 | 339.2 GWh | Sep 2025 | - | ||
| ENEL Green Power Na, Inc. | Andover, MA | Independent Power Producer | 28 | 6.7 TWh | Sep 2025 | - | ||
| ENEL Green Power Roseland Solar, LLC | Andover, MA | Independent Power Producer | 1 | 1.1 TWh | Sep 2025 | - | ||
| Ee Waianae Solar Project LLC | San Diego, CA | Independent Power Producer | 1 | 64.9 GWh | Sep 2025 | - | ||
| Energix Aditya, LLC | Arlington, VA | Independent Power Producer | 1 | 21.3 GWh | Dec 2024 | - | ||
| Energix Buckingham, LLC | Arlington, VA | Independent Power Producer | 1 | 41.9 GWh | Dec 2024 | - | ||
| Energix Hollyfield, LLC | Arlington, VA | Independent Power Producer | 1 | 28.0 GWh | Dec 2024 | - | ||
| Energix Leatherwood, LLC | Arlington, VA | Independent Power Producer | 1 | 44.3 GWh | Dec 2024 | - | ||
| Energix MT. Jackson, LLC | Independent Power Producer | 1 | 34.2 GWh | Dec 2024 | - | |||
| Energix Nokesville, LLC | Arlington, VA | Independent Power Producer | 1 | 41.1 GWh | Dec 2024 | - | ||
| Energy 2001, Inc. | Rocklin, CA | Independent Power Producer | 1 | 32.1 GWh | Dec 2024 | - | ||
| Energy 49, LLC | New York, NY | Independent Power Producer | 1 | 7.8 GWh | Dec 2024 | - | ||
| Duplin Solar I, LLC | Jersey City, NJ | Independent Power Producer | 1 | 2.7 GWh | Dec 2024 | - | ||
| Drew Solar LLC | New York, NY | Independent Power Producer | 1 | 338.6 GWh | Sep 2025 | Sep 2025 | $2.87M | |
| Drop 5 Hydro LLC | Irvine, UT | Independent Power Producer | 1 | 2.6 GWh | Oct 2024 | - | ||
| Dry Creek LLC | Ivins, UT | Independent Power Producer | 1 | 10.9 GWh | Dec 2024 | - | ||
| DSI Don Solar LLC | Annapolis, MD | Independent Power Producer | 1 | 579.0 MWh | Dec 2024 | - |
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 | Sep 2025 | Nuclear |
| Barry | Bucks, Alabama | 13 TWh | Jan 1954 | Sep 2025 | Natural Gas : 92.7% Bituminous Coal : 7.3% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Sep 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | Sep 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Sep 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Sep 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Sep 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Sep 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Sep 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Sep 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Sep 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Sep 2025 | Natural Gas : 78.9% Bituminous Coal : 20.9% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Sep 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Sep 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Sep 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Sep 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Sep 2025 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Sep 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Sep 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Sep 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Sep 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Sep 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Sep 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Sep 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 14 TWh | Nov 1977 | Sep 2025 | Nuclear |
| Labadie | Labadie, Missouri | 16 TWh | May 1970 | Sep 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Sep 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Sep 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Sep 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 16 TWh | Nov 1975 | Sep 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Sep 2025 | Subbituminous Coal : 74.0% Bituminous Coal : 16.6% Petroleum Coke : 9.2% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Sep 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Sep 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 23 TWh | Jun 1973 | Sep 2025 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Sep 2025 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Sep 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Sep 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 17 TWh | May 1971 | Sep 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Sep 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Sep 2025 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 12 TWh | Jun 1981 | Sep 2025 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Sep 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 17 TWh | Apr 1976 | Sep 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | Sep 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Sep 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Sep 2025 | Nuclear : 67.7% Natural Gas : 32.3% |
| Vogtle | Waynesboro, Georgia | 36 TWh | Apr 1987 | Sep 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Sep 2025 | Subbituminous Coal : 83.7% Natural Gas : 16.3% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Sep 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Sep 2025 | Natural Gas : 99.9% |