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 |
|---|---|---|---|---|---|---|---|---|
| Emmons-Logan Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 918.8 GWh | Jun 2026 | Jun 2025 | $4.71M | |
| Empire Generating Co LLC | Rensselaer, NY | Independent Power Producer | 1 | 3.0 TWh | Jun 2026 | Oct 2025 | $35.83M | |
| Emporia Hydro Power LP | Montreal, QB | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| ENEL Green Power Diamond VIsta Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 997.3 GWh | Jun 2026 | Oct 2025 | $2.84M | |
| ENEL Green Power Estonian Solar Project, LLC | Andover, MA | Independent Power Producer | 1 | 504.7 GWh | Jun 2026 | - | ||
| ELBA Solar LLC | Pewaukee, WI | Independent Power Producer | 1 | 4.4 GWh | Dec 2025 | - | ||
| Eight Flags Energy LLC | Fernandina Beach, FL | Independent Power Producer | 1 | 157.9 GWh | Dec 2025 | - | ||
| Eight Point Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 270.9 GWh | Jun 2026 | Oct 2025 | $2.49M | |
| El Algodon Alto Wind Farm, LLC | Austin, TX | Independent Power Producer | - | 667.7 GWh | Dec 2024 | - | ||
| 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 | 923.8 GWh | Jun 2026 | - | ||
| El SAUZ Ranch Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 896.0 GWh | Jun 2026 | - | ||
| Elara Energy Holdings, LLC | Plano, TX | Independent Power Producer | 1 | 290.1 GWh | Jun 2026 | - | ||
| Elawan Dileo Solar, LLC | Houston, TX | Independent Power Producer | 1 | 164.5 GWh | Jun 2026 | - | ||
| Elawan Pitts Dudik Solar, LLC | Houston, TX | Independent Power Producer | 1 | 109.8 GWh | Jun 2026 | - | ||
| ENEL Green Power Na, Inc. | Andover, MA | Independent Power Producer | 24 | 6.7 TWh | Jun 2026 | - | ||
| Elbow Creek Wind Project LLC | Princeton, NJ | Independent Power Producer | 1 | 377.9 GWh | Dec 2025 | - | ||
| Electra Wind, LLC | Arlington, VA | Independent Power Producer | 1 | 874.7 GWh | Dec 2025 | - | ||
| Electric Avenue Lunenburg Solar 1, LLC | Boston, MA | Independent Power Producer | 1 | 2.6 GWh | Dec 2025 | - | ||
| Elektron Solar, LLC | New York, NY | Independent Power Producer | 1 | 239.0 GWh | Jun 2026 | Sep 2025 | $2.14M | |
| Eleven Mile Solar Center, LLC | Austin, TX | Independent Power Producer | 1 | 869.9 GWh | Jun 2026 | Oct 2025 | $7.68M | |
| Elizabeth Mines Solar 1, LLC | New York, NY | Independent Power Producer | 1 | 6.8 GWh | Dec 2025 | - | ||
| Elk City LLC | Juno Beach, FL | Independent Power Producer | 1 | 623.4 GWh | Jun 2026 | - | ||
| Elk Hills Power LLC | Tupman, CA | Independent Power Producer | 1 | 3.0 TWh | Jun 2026 | Oct 2025 | $8.40M | |
| Elk Street Solar LLC | New York, NY | Independent Power Producer | 1 | 2.1 GWh | Dec 2025 | - | ||
| Entegrity Solar Lrwra, LLC | Baltimore, MD | Independent Power Producer | 1 | 2.4 GWh | Dec 2024 | - | ||
| Engie Generation North America LLC | Chicago, IL | Independent Power Producer | 1 | 3.0 GWh | Dec 2025 | - | ||
| Engie North America | Houston, TX | Independent Power Producer | 47 | 10.0 TWh | Jun 2026 | - | ||
| Engie Solidago Solar LLC | Townsend, DE | Independent Power Producer | 1 | 111.6 GWh | Jun 2026 | 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 | - | ||
| Entegrity Solar El Dorado SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 1.6 GWh | Dec 2024 | - | ||
| Entegrity Solar Green Forest, LLC | Baltimore, MD | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Engie Denver Metro LLC | Houston, TX | Independent Power Producer | 1 | 39.2 GWh | Jun 2026 | - | ||
| Entegrity Solar Rivercrest SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Entegrity Solar Southside SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 1.7 GWh | Dec 2024 | - | ||
| Entegrity Solar SWU 2, LLC | Baltimore, MD | Independent Power Producer | 1 | 3.5 GWh | Dec 2024 | - | ||
| Entegrity Solar SWU, LLC | Baltimore, MD | Independent Power Producer | 1 | 834.0 MWh | Dec 2024 | - | ||
| Entegrity Solar Ua Ag, LLC | Baltimore, MD | Independent Power Producer | 1 | 5.9 GWh | Dec 2024 | - | ||
| Entegrity Solar WRMC, LLC | Baltimore, MD | Independent Power Producer | 1 | 5.2 GWh | Dec 2024 | - | ||
| EONY Generation Limited | Ottawa, ON | Independent Power Producer | 4 | 68.5 GWh | Dec 2025 | - | ||
| Equus Power I, L.P. | Bethesda, MD | Independent Power Producer | 1 | 65.4 GWh | Dec 2025 | Sep 2025 | $2.72M | |
| Ercam LLC | Honolulu, HI | Independent Power Producer | 2 | 10.1 GWh | Dec 2025 | - | ||
| Energy 2001, Inc. | Rocklin, CA | Independent Power Producer | 1 | 32.0 GWh | Dec 2025 | - | ||
| ENEL Green Power Roseland Solar, LLC | Andover, MA | Independent Power Producer | 1 | 1.2 TWh | Jun 2026 | - | ||
| ENEL Kansas, LLC | Andover, MA | Independent Power Producer | 1 | 738.7 GWh | Jun 2026 | - | ||
| Energen Renewables, LLC | Sewickley, PA | Independent Power Producer | 3 | 8.5 GWh | Dec 2025 | - | ||
| Energix Aditya, LLC | Arlington, VA | Independent Power Producer | 1 | 20.8 GWh | Dec 2025 | - | ||
| Energix Buckingham, LLC | Arlington, VA | Independent Power Producer | 1 | 42.1 GWh | Dec 2025 | - | ||
| Energix Hollyfield, LLC | Arlington, VA | Independent Power Producer | 1 | 26.3 GWh | Dec 2025 | - | ||
| Energix Leatherwood, LLC | Arlington, VA | Independent Power Producer | 1 | 44.1 GWh | Dec 2025 | - | ||
| Energix MT. Jackson, LLC | Independent Power Producer | 1 | 34.8 GWh | Dec 2025 | - | |||
| Energix Nokesville, LLC | Arlington, VA | Independent Power Producer | 1 | 40.4 GWh | Dec 2025 | - | ||
| EIF Northampton GP, LLC | Northampton, PA | Independent Power Producer | 1 | 494.9 GWh | Jun 2026 | - | ||
| Energy 49, LLC | New York, NY | Independent Power Producer | 1 | 7.1 GWh | Dec 2025 | - | ||
| Energy Developments, Inc D/B/A EDL | East Lansing, MI | Independent Power Producer | 26 | 444.2 GWh | Dec 2025 | - | ||
| Energy Harbor Nuclear Generation LLC | Akron, OH | Independent Power Producer | 3 | 35.3 TWh | Jun 2026 | Oct 2025 | $344.88M | |
| Energy Keepers Inc | Polson, MT | Independent Power Producer | 1 | 1.1 TWh | Dec 2025 | Sep 2025 | $4.10M | |
| Enfield Solar One, LLC | Hartford, CT | Independent Power Producer | 1 | 8.6 GWh | Dec 2025 | - | ||
| Enfinity BNB Napoleon Solar LLC | Atlanta, GA | Independent Power Producer | 1 | 11.2 GWh | Dec 2025 | - | ||
| Enfinity Norcal 1 FAA LLC | Atlanta, GA | Independent Power Producer | 1 | 2.0 GWh | Dec 2025 | - | ||
| Engie 2019 Projectco Ma-1, LLC | Chicago, IL | Independent Power Producer | 1 | 809.0 MWh | Jul 2025 | - | ||
| Engie 2020 Projectco-WI1 LLC | Chicago, IL | Independent Power Producer | 1 | 1.8 GWh | Dec 2025 | - | ||
| Dynegy Washington Energy Facility | Beverly, OH | Independent Power Producer | 1 | 4.8 TWh | Jun 2026 | - | ||
| Durbin Creek | New York, NY | Independent Power Producer | 1 | 26.5 GWh | Dec 2025 | - | ||
| Dusty Rose Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 189.4 GWh | Jun 2026 | - | ||
| DWW Solar LL LLC | New York, NY | Independent Power Producer | 1 | 52.5 GWh | Jun 2026 | - | ||
| Dynegy Hanging Rock Energy Facility | Ironton, OH | Independent Power Producer | 1 | 10.8 TWh | Jun 2026 | - | ||
| Dynegy Kendall Energy LLC | Minooka, IL | Independent Power Producer | 1 | 5.9 TWh | Jun 2026 | Apr 2021 | ||
| Dynegy Kincaid Generation | Kincaid, IL | Independent Power Producer | 1 | 2.2 TWh | Jun 2026 | - | ||
| Dynegy Midwest Generation Inc | Collinsville, IL | Independent Power Producer | 7 | 6.5 TWh | Jun 2026 | Jul 2025 | $81.42M | |
| Dynegy -Moss Landing LLC | Moss Landing, CA | Independent Power Producer | 1 | 2.1 TWh | Jun 2026 | Oct 2020 | ||
| Dynegy Oakland, LLC | Oakland, CA | Independent Power Producer | 1 | 1.6 GWh | May 2026 | Oct 2020 | ||
| Duplin Solar I, LLC | Jersey City, NJ | Independent Power Producer | 1 | 2.5 GWh | Dec 2025 | - | ||
| E F Kenilworth LLC | Kenilworth, NJ | Independent Power Producer | 1 | 179.8 GWh | Dec 2025 | Jul 2025 | $1.09M | |
| E. Goenner Community Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.3 GWh | Dec 2025 | - | ||
| Eagle Creek Renewable Energy, LLC | Morristown, NJ | Independent Power Producer | 70 | 2.2 TWh | Jun 2026 | - | ||
| Eagle Point Power Generation LLC | Philadelphia, PA | Independent Power Producer | 1 | 206.2 GWh | Dec 2025 | Oct 2025 | $4.06M | |
| Eagle Springs Solar LLC | Silt, CO | Independent Power Producer | 1 | 1.6 GWh | Dec 2025 | - | ||
| Eagles Solar I, LLC | New York, NY | Independent Power Producer | 1 | 3.4 GWh | Dec 2025 | - | ||
| Eagles Solar II, LLC | New York, NY | Independent Power Producer | 1 | 4.9 GWh | Dec 2025 | - | ||
| East Atmore Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 101.8 GWh | Jun 2026 | Sep 2025 | $555.56k | |
| East Hampton Energy Storage Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | -384.0 MWh | Dec 2025 | Sep 2025 | $581.29k | |
| Drew Solar LLC | New York, NY | Independent Power Producer | 1 | 340.9 GWh | Jun 2026 | Sep 2025 | $2.87M | |
| Double C Generation Limited Partnership | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Sep 2025 | $1.76M | |
| Dougherty County Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 295.0 GWh | Jun 2026 | Sep 2025 | $2.21M | |
| Dover Solar, LLC | New York, NY | Independent Power Producer | 2 | 4.0 GWh | Dec 2025 | - | ||
| Dowmont Solar, LLC | San LUIS Obispo, CA | Independent Power Producer | 1 | 8.9 GWh | Dec 2025 | - | ||
| Downeast Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 385.1 GWh | Jun 2026 | Sep 2025 | $941.59k | |
| Downing Parkway Solar LLC | Pittsfield, MA | Independent Power Producer | 1 | 3.3 GWh | Dec 2025 | - | ||
| DP-C2 Episode 1 LLC | New York, NY | Independent Power Producer | 4 | 56.7 GWh | Dec 2025 | - | ||
| Dresser Hill Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 6.4 GWh | Dec 2025 | - | ||
| Dressor Plains Solar, LLC | New York, NY | Independent Power Producer | 1 | 249.9 GWh | Jun 2026 | Sep 2025 | $2.52M | |
| East Line Solar, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Sep 2025 | $1.96M | |
| Drop 5 Hydro LLC | Irvine, UT | Independent Power Producer | 1 | 6.6 GWh | Oct 2025 | - | ||
| Dry Creek LLC | Ivins, UT | Independent Power Producer | 1 | 8.2 GWh | Dec 2025 | - | ||
| DSI Don Solar LLC | Annapolis, MD | Independent Power Producer | 1 | 2.1 GWh | Dec 2025 | - | ||
| DSI Julie Solar LLC | Annapolis, MD | Independent Power Producer | 1 | 2.1 GWh | Dec 2025 | - |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 14 TWh | Nov 1974 | Jun 2026 | Nuclear |
| Barry | Bucks, Alabama | 13 TWh | Jan 1954 | Jun 2026 | Natural Gas : 97.3% Bituminous Coal : 2.7% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Jun 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Jun 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Jun 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | Jun 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Jun 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Jun 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Jun 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Jun 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Jun 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Jun 2026 | Natural Gas : 69.8% Bituminous Coal : 30.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Jun 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 19 TWh | Jul 1975 | Jun 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Jun 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Jun 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Jun 2026 | Bituminous Coal : 99.6% |
| Grand Coulee | Grand Coulee, Washington | 19 TWh | Feb 1941 | Jun 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Jun 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Jun 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Jun 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Jun 2026 | Subbituminous Coal : 99.0% Natural Gas : 1.0% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Jun 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Jun 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 18 TWh | Dec 1983 | Jun 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Jun 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Jun 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Jun 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Jun 2026 | Subbituminous Coal : 75.2% Bituminous Coal : 15.7% Petroleum Coke : 8.9% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Jun 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Jun 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Jun 2026 | Lignite Coal : 99.2% Natural Gas : 0.8% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Jun 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Jun 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Jun 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Jun 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Jun 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Jun 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Jun 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 18 TWh | Jun 1981 | Jun 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Jun 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Jun 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | Jun 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Jun 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Jun 2026 | Nuclear : 64.6% Natural Gas : 35.4% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Jun 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Jun 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Jun 2026 | Subbituminous Coal : 81.2% Natural Gas : 18.8% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Jun 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Jun 2026 | Natural Gas |