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 |
|---|---|---|---|---|---|---|---|---|
| Sacramento PV Energy, LLC | Baltimore, MD | Independent Power Producer | 4 | 40.7 GWh | Dec 2025 | - | ||
| Oxy Renewable Energy LLC | Houston, TX | Industrial | 1 | 41.3 GWh | Dec 2025 | - | ||
| Pioneer Crossing Energy LLC | Lockport, NY | Independent Power Producer | 1 | 41.6 GWh | Dec 2025 | - | ||
| NRG Solar Blythe | Princeton, NJ | Independent Power Producer | 1 | 41.6 GWh | Dec 2025 | Sep 2018 | ||
| Cameron Solar, LLC | Houston, TX | Independent Power Producer | 1 | 41.7 GWh | Aug 2026 | - | ||
| Solano Irrigation District | Vacaville, CA | Political Subdivision | 1 | 41.7 GWh | Dec 2025 | - | ||
| Shipsterns Solar, LLC | Wilmington, DE | Independent Power Producer | 1 | 41.7 GWh | Dec 2025 | - | ||
| Willford Solar, LLC | Wilmington, DE | Independent Power Producer | 1 | 41.8 GWh | Dec 2025 | - | ||
| Echo 2 | Baltimore, MD | Independent Power Producer | 2 | 41.9 GWh | Dec 2025 | - | ||
| Powerflex | San Diego, CA | Commercial | 13 | 41.9 GWh | Dec 2025 | - | ||
| North 301 Solar, LLC | New York, NY | Independent Power Producer | 1 | 42.0 GWh | Aug 2026 | - | ||
| Bronx Community Clean Energy Project LLC | New York, NY | Independent Power Producer | 1 | 42.1 GWh | Dec 2025 | - | ||
| Lyons Road Solar, LLC | Wilmington, DE | Independent Power Producer | 1 | 42.1 GWh | Dec 2025 | - | ||
| Energix Buckingham, LLC | Arlington, VA | Independent Power Producer | 1 | 42.1 GWh | Dec 2025 | - | ||
| Adkins Energy LLC | LENA, IL | Industrial | 1 | 42.2 GWh | Dec 2025 | - | ||
| 64NB 8ME LLC | El Dorado Hills, CA | Independent Power Producer | 1 | 42.3 GWh | Aug 2026 | - | ||
| Long Island Solar Farm LLC | Frederick, MD | Independent Power Producer | 1 | 42.3 GWh | Aug 2026 | Sep 2025 | $4.71M | |
| Plumas Sierra Rural Electric Coop | Portola, CA | Cooperative | 2 | 42.3 GWh | Dec 2025 | Dec 2022 | ||
| Brigham Young Univ Idaho | Rexburg, ID | Commercial | 1 | 42.5 GWh | Aug 2026 | - | ||
| SRC Partnership 14 LLC | Arlington, VA | Independent Power Producer | 11 | 42.5 GWh | Dec 2025 | - | ||
| City Of Bountiful - (Ut) | Bountiful City, UT | Municipally-Owned Utility | 4 | 42.5 GWh | Dec 2025 | - | ||
| Fusion Solar Centre, L.L.C | New York, NY | Independent Power Producer | 1 | 42.6 GWh | Aug 2026 | - | ||
| Luminace Sunbeam Development Holdings, LLC | Baltimore, MD | Independent Power Producer | 8 | 42.6 GWh | Dec 2025 | - | ||
| Signal Hill Petroleum, Inc | Signal Hill, CA | Industrial | 1 | 42.9 GWh | Aug 2026 | - | ||
| Hibbing Public Utilities COMM | Hibbing, MN | Municipally-Owned Utility | 1 | 43.0 GWh | Dec 2025 | Sep 2025 | $1.22M | |
| Colorado River Indian IRR PROJ | Parker, AZ | Federally-Owned Utility | 1 | 43.1 GWh | Dec 2025 | - | ||
| MM West Covina Energy LLC | Lockport, NY | Independent Power Producer | 1 | 43.1 GWh | Dec 2025 | Mar 2023 | ||
| Shafter Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 43.2 GWh | Dec 2025 | Sep 2025 | $1.31M | |
| Hampton Solar II, LLC | Houston, TX | Independent Power Producer | 1 | 43.3 GWh | Aug 2026 | - | ||
| NRG Solar Blythe II LLC | Independent Power Producer | 1 | 43.4 GWh | Dec 2025 | - | |||
| Gonzaga Ridge Wind Farm, LLC | Boulder, CO | Independent Power Producer | 1 | 43.5 GWh | Aug 2026 | - | ||
| Citrus World Inc | Lake Wales, FL | Industrial | 1 | 43.6 GWh | Dec 2025 | - | ||
| MM San Diego Energy-Miramar | Lockport, NY | Independent Power Producer | 1 | 43.7 GWh | Dec 2025 | - | ||
| Taos Mesa Energy Facility, LLC | Taos, NM | Cooperative | 1 | 43.8 GWh | Aug 2026 | - | ||
| Atlantic Health System | Summit, NJ | Commercial | 2 | 43.9 GWh | Dec 2025 | - | ||
| Wolf Run Energy LLC | Omaha, ME | Independent Power Producer | 1 | 43.9 GWh | Dec 2025 | Oct 2025 | $1.20M | |
| Vicinity Energy Kansas City | Indianapolis, IN | Industrial | 1 | 44.0 GWh | Dec 2025 | - | ||
| Li Solar Generation, LLC | Juno Beach, FL | Independent Power Producer | 1 | 44.0 GWh | Dec 2025 | Sep 2025 | $1.91M | |
| Alpaca Energy LLC | Omaha, NE | Independent Power Producer | 1 | 44.0 GWh | Dec 2025 | Oct 2025 | $1.12M | |
| Brunot Island Power, LLC | Chicago, IL | Independent Power Producer | 1 | 44.1 GWh | Dec 2025 | Oct 2025 | $3.28M | |
| Energix Leatherwood, LLC | Arlington, VA | Independent Power Producer | 1 | 44.1 GWh | Dec 2025 | - | ||
| Genesee Solar Energy, LLC | Jackson, MI | Independent Power Producer | 1 | 44.1 GWh | Aug 2026 | - | ||
| G2 Energy LLC | Boise, ID | Independent Power Producer | 3 | 44.2 GWh | Dec 2025 | - | ||
| Oxbow Creek Energy LLC | Omaha, NE | Independent Power Producer | 1 | 44.2 GWh | Dec 2025 | Oct 2025 | $1.09M | |
| Little Bear Solar 4, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 44.5 GWh | Aug 2026 | - | ||
| Argonne National Laboratory | Lemont, IL | Federally-Owned Utility | 1 | 44.6 GWh | Dec 2025 | - | ||
| Town Of Braintree - (Ma) | East Braintree, MA | Municipally-Owned Utility | 2 | 44.6 GWh | Dec 2025 | - | ||
| Murphy Flat Power, LLC | Miami, FL | Independent Power Producer | 1 | 44.6 GWh | Aug 2026 | - | ||
| Energy Center Phoenix LLC | Phoenix, AZ | State-Owned Utility | 1 | 44.7 GWh | Aug 2026 | - | ||
| Pantex (NNSA) | Amarillo, TX | Federally-Owned Utility | 1 | 44.7 GWh | Aug 2026 | - | ||
| Milan Energy LLC | Omaha, NE | Independent Power Producer | 1 | 44.8 GWh | Dec 2025 | Oct 2025 | $1.04M | |
| Fall River Rural ELEC Coop Inc | Ashton, ID | Cooperative | 4 | 44.9 GWh | Aug 2026 | - | ||
| Avalon Solar Partners II, LLC | Boise, ID | Independent Power Producer | 1 | 45.5 GWh | Dec 2025 | - | ||
| GP Big Island LLC | Commercial | 1 | 45.9 GWh | Aug 2026 | - | |||
| American Sugar Refining Inc. | West Palm Beach, FL | |Independent Power Producer | 3 | 45.9 GWh | Aug 2026 | - | ||
| Marysville Hydro Partners | Boise, ID | Independent Power Producer | 1 | 46.1 GWh | Dec 2025 | - | ||
| Erving Paper Mills Inc | Erving, MA | Industrial | 1 | 46.1 GWh | Aug 2026 | - | ||
| Ameresco Federal Solutions | Knoxville, TN | Commercial | 5 | 46.4 GWh | Dec 2025 | - | ||
| Westmoreland County Solar Project, LLC | Kansas City, MO | Independent Power Producer | - | 46.5 GWh | Dec 2024 | - | ||
| Spanish Fork Wind Park 2, LLC | Princeton, NJ | Independent Power Producer | 1 | 46.6 GWh | Aug 2026 | - | ||
| Tejas Power Generation LLC | Houston, TX | Independent Power Producer | 1 | 46.7 GWh | Dec 2025 | - | ||
| Denbury Inc | Riverton, WY | Industrial | 2 | 47.0 GWh | Aug 2026 | - | ||
| KSI II Consolidated, LLC | Cambridge, MA | Independent Power Producer | 9 | 47.0 GWh | Dec 2025 | - | ||
| Westside Solar, LLC | Juno Beach, FL | Independent Power Producer | 2 | 47.1 GWh | Dec 2025 | Sep 2025 | $472.70k | |
| Pacific Northwest Generating Coop | Clackamas, OR | Cooperative | 1 | 47.1 GWh | Dec 2025 | Oct 2025 | $58.29M | $1.52M |
| Camden Solar LLC | Independent Power Producer | 1 | 47.1 GWh | Dec 2025 | - | |||
| Wellhead Services, Inc | Sacramento, CA | Independent Power Producer | 16 | 47.2 GWh | Aug 2026 | - | ||
| ODOM Solar, LLC | Nashville, TN | Independent Power Producer | 1 | 47.2 GWh | Dec 2025 | Sep 2025 | $355.09k | |
| Beaver Dam Energy LLC | Omaha, NE | Independent Power Producer | 1 | 47.3 GWh | Dec 2025 | Oct 2025 | $1.70M | |
| Sol Orchard Imperial 1, LLC | Wilmington, DE | Independent Power Producer | 1 | 47.4 GWh | Dec 2025 | - | ||
| Bucknell University | Lewisburg, PA | Independent Power Producer | 1 | 47.5 GWh | Aug 2026 | - | ||
| Star Peak Geothermal LLC | Independent Power Producer | 1 | 47.7 GWh | Dec 2025 | - | |||
| Horseshoe Bend Hydroelectric Co | San Diego, CA | Independent Power Producer | 1 | 47.7 GWh | Dec 2025 | - | ||
| Ap North Lake I, LP | San Francisco, CA | Independent Power Producer | 1 | 47.8 GWh | Dec 2025 | - | ||
| Mohave Energy | New York, NY | Independent Power Producer | 1 | 47.9 GWh | Aug 2026 | - | ||
| Angiola East LLC | Independent Power Producer | 1 | 48.0 GWh | Aug 2026 | - | |||
| Briar-Hydro Associates | Penacook, NH | Independent Power Producer | 3 | 48.2 GWh | Dec 2025 | - | ||
| Roxwind LLC | Cohasset, MA | Independent Power Producer | 1 | 48.3 GWh | Dec 2025 | - | ||
| American Falls Solar LLC | Miami, FL | Independent Power Producer | 1 | 48.3 GWh | Aug 2026 | Jul 2025 | $890.10k | |
| DG Fuel Cell, LLC | Juno Beach, FL | Independent Power Producer | 1 | 48.4 GWh | Dec 2025 | - | ||
| Otter Creek Ethanol LLC - Poet Ashton | Ashton, IA | Industrial | 1 | 48.5 GWh | Aug 2026 | - | ||
| Barrow Utils & ELEC Coop, Inc | Barrow, AK | Cooperative | 1 | 48.6 GWh | Dec 2025 | - | ||
| New York State ELEC & Gas Corp | Ithaca, NY | Investor-Owned Utility | 9 | 48.8 GWh | Dec 2025 | - | ||
| SR Arlington, LLC | Nashville, TN | Independent Power Producer | 1 | 48.8 GWh | Dec 2025 | Sep 2025 | $421.27k | |
| Pennsylvania Renewable Resources | Saltsburg, PA | Independent Power Producer | 1 | 48.9 GWh | Dec 2025 | - | ||
| St. Cloud Hydroelectric Generation Facility | St. Cloud, MN | Municipally-Owned Utility | 1 | 49.0 GWh | Dec 2025 | - | ||
| Tesoro Alaska Company LLC | Kenai, AK | Industrial | 1 | 49.4 GWh | Aug 2026 | - | ||
| NRG Solar Roadrunner | Princeton, NJ | Independent Power Producer | 1 | 49.5 GWh | Dec 2025 | Sep 2018 | ||
| Mozart Wind, LLC | Carlsbad, CA | Independent Power Producer | 1 | 49.5 GWh | Dec 2025 | - | ||
| North American Natural Res | Carmel, IN | Independent Power Producer | 4 | 49.7 GWh | Dec 2025 | - | ||
| Atlas Solar V, LLC | Salome, AZ | Independent Power Producer | 1 | 49.8 GWh | Aug 2026 | - | ||
| American Falls Solar II, LLC | Miami, FL | Independent Power Producer | 1 | 49.8 GWh | Aug 2026 | Oct 2025 | $870.17k | |
| Alabama Municipal ELEC Authority - (Al) | Montgomery, AL | Municipally-Owned Utility | 1 | 49.8 GWh | Dec 2025 | - | ||
| The University Of Utah | Salt Lake City, UT | State-Owned Utility | 1 | 49.8 GWh | Aug 2026 | - | ||
| Orchard Ranch Solar, LLC | Miami, FL | Independent Power Producer | 1 | 50.1 GWh | Aug 2026 | - | ||
| US Dept Of Army, Garrison, APG | Aberdeen, MD | Federally-Owned Utility | 1 | 50.6 GWh | Dec 2025 | - | ||
| International Bound & WTR COMM | El Paso, TX | Federally-Owned Utility | 2 | 50.7 GWh | Dec 2025 | - | ||
| PIO PICO Energy Center LLC | San Diego, CA | Independent Power Producer | 1 | 50.8 GWh | Dec 2025 | Sep 2025 | $14.35M | |
| Evergreen Biopower LLC | Independent Power Producer | 1 | 51.1 GWh | Dec 2025 | - | |||
| VEGA Solar, LLC | Boston, MA | Independent Power Producer | 1 | 51.1 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 | Aug 2026 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Aug 2026 | Natural Gas : 96.4% Bituminous Coal : 3.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Aug 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Aug 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Aug 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | Aug 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Aug 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Aug 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Aug 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Aug 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Aug 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Aug 2026 | Natural Gas : 69.9% Bituminous Coal : 29.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | Aug 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Aug 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Aug 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Aug 2026 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 19 TWh | Feb 1941 | Aug 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Aug 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Aug 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Aug 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Aug 2026 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Aug 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Aug 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Aug 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Aug 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Aug 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Aug 2026 | Subbituminous Coal : 75.1% Bituminous Coal : 15.7% Petroleum Coke : 9.0% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Aug 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Aug 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Aug 2026 | Lignite Coal : 99.3% Natural Gas : 0.7% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Aug 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Aug 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Aug 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Aug 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Aug 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Aug 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Aug 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 18 TWh | Jun 1981 | Aug 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Aug 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Aug 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | Aug 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Aug 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Aug 2026 | Nuclear : 64.7% Natural Gas : 35.3% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Aug 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Aug 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Aug 2026 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Aug 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Aug 2026 | Natural Gas : 99.9% |