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 Harlem, LLC | Juno Beach, FL | Independent Power Producer | 1 | 4.1 GWh | Dec 2025 | - | ||
| DG Georgia Solar II, LLC | Juno Beach, FL | Independent Power Producer | - | 3.9 GWh | Dec 2024 | - | ||
| DG Fuel Cell, LLC | Juno Beach, FL | Independent Power Producer | 1 | 48.4 GWh | Dec 2025 | - | ||
| DG Florham Park Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.6 GWh | Dec 2025 | - | ||
| DG Empire Sun, LLC | Juno Beach, FL | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| DG Empire Shine, LLC | Juno Beach, FL | Independent Power Producer | 3 | 13.4 GWh | Dec 2025 | - | ||
| DG Empire Lumen 2023, LLC | Juno Beach, FL | Independent Power Producer | 1 | 5.3 GWh | Dec 2025 | - | ||
| DG Edison New Jersey LLC | Juno Beach, FL | Independent Power Producer | 1 | 6.4 GWh | Dec 2025 | - | ||
| DG Connecticut III, LLC | Juno Beach, FL | Independent Power Producer | 6 | 32.2 GWh | Dec 2025 | - | ||
| DG Colorado Solar, LLC | Juno Beach, FL | Independent Power Producer | - | 30.9 GWh | Dec 2024 | - | ||
| DG Central 1, LLC | Juno Beach, FL | Independent Power Producer | 10 | 27.3 GWh | Dec 2025 | - | ||
| DG Camden, LLC | Juno Beach, FL | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| DG Bethlehem Solar, LLC | Juno Beach, FL | Independent Power Producer | - | 4.3 GWh | Dec 2024 | - | ||
| DG Amp Solar, LLC | Juno Beach, FL | Independent Power Producer | 12 | 96.2 GWh | Dec 2025 | - | ||
| DG Amaze New Jersey, LLC | Juno Beach, FL | Independent Power Producer | 1 | 5.0 GWh | Dec 2025 | - | ||
| DG 1 Acquisition Co., LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.1 GWh | Dec 2025 | - | ||
| Desert Peak Energy Storage II, LLC | Juno Beach, FL | Independent Power Producer | 1 | -14.3 GWh | Jun 2026 | Sep 2025 | $3.57M | |
| Desert Peak Energy Storage I, LLC | Juno Beach, FL | Independent Power Producer | 1 | -67.6 GWh | Jun 2026 | Sep 2025 | $9.66M | |
| Day County Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 463.5 GWh | Jun 2026 | Dec 2020 | ||
| Crystal Lake 3 LLC | Juno Beach, FL | Independent Power Producer | 1 | 248.2 GWh | Jun 2026 | - | ||
| Crowned Ridge Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 856.7 GWh | Jun 2026 | Jun 2025 | $2.97M | |
| Crow Creek Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 53.5 GWh | Jun 2026 | Sep 2025 | $1.49M | |
| Cottonwood Wind Project | Juno Beach, FL | Independent Power Producer | 1 | 395.9 GWh | Jun 2026 | Sep 2025 | $1.80M | |
| Coram California Development, L.P. | Juno Beach, FL | Independent Power Producer | 1 | 175.0 GWh | Dec 2025 | Jun 2025 | $7.76M | |
| Coolidge Solar I, LLC | Juno Beach, FL | Independent Power Producer | 1 | 28.8 GWh | Jun 2026 | Sep 2025 | $875.50k | |
| Cool Springs Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 542.5 GWh | Jun 2026 | Sep 2025 | $3.95M | |
| Compadre Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 170.7 GWh | Jun 2026 | - | ||
| Clearwater Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 404.2 GWh | Jun 2026 | Sep 2025 | $2.75M | |
| Clearwater Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 425.2 GWh | Jun 2026 | Sep 2025 | $3.70M | |
| Clearwater Wind East, LLC | Juno Beach, FL | Independent Power Producer | - | 766.6 GWh | Dec 2024 | Jan 2024 | ||
| Clearwater Energy Resources LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.4 TWh | Jun 2026 | Jun 2025 | $1.31M | |
| Claverack Creek Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.8 GWh | Dec 2025 | - | ||
| Cimarron Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 376.6 GWh | Jun 2026 | Oct 2025 | $8.59M | $4.60M |
| Chicot Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 234.8 GWh | Jun 2026 | Sep 2025 | $2.03M | |
| Chesapeake Solar Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 269.3 GWh | Jun 2026 | Sep 2025 | $2.64M | |
| Cherrywood Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 53.8 GWh | Jun 2026 | - | ||
| Chaves Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 154.9 GWh | Jun 2026 | - | ||
| Chaves County Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 72.3 GWh | Jun 2026 | Sep 2025 | $693.76k | |
| Cerro Gordo Wind Farm | Juno Beach, FL | Independent Power Producer | 1 | 181.1 GWh | Jun 2026 | Jun 2025 | $809.23k | |
| Cereal City Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 224.4 GWh | Jun 2026 | Sep 2025 | $2.92M | |
| Cedar Springs Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 788.3 GWh | Jun 2026 | Jun 2025 | $2.33M | |
| Cedar Springs Wind IV, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.4 TWh | Jun 2026 | Sep 2025 | $7.36M | |
| Cedar Springs Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 522.5 GWh | Jun 2026 | Sep 2025 | $1.90M | |
| Cedar Bluff Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 843.6 GWh | Dec 2025 | Sep 2025 | $4.73M | |
| CCUA Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.5 GWh | Dec 2025 | - | ||
| Catskill VIew Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.4 GWh | Dec 2025 | - | ||
| Casa Mesa Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 195.5 GWh | Jun 2026 | Sep 2025 | $1.22M | |
| Carousel Wind Farm, LLC | Juno Beach, FL | Independent Power Producer | 1 | 621.7 GWh | Dec 2025 | Sep 2025 | $5.16M | |
| Capricorn Ridge Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.3 TWh | Jun 2026 | - | ||
| Canyon Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.2 TWh | Jun 2026 | - | ||
| Calcity Solar 1, LLC | Juno Beach, FL | Independent Power Producer | 1 | 8.4 GWh | Dec 2025 | - | ||
| Butler Ridge Wind Energy Center | Juno Beach, FL | Independent Power Producer | 1 | 146.8 GWh | Jun 2026 | Sep 2025 | $2.48M | |
| Burke Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 848.3 GWh | Jun 2026 | - | ||
| Buffalo Ridge Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 452.1 GWh | Jun 2026 | Sep 2025 | $2.09M | |
| Buena VIsta Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 418.9 GWh | Jun 2026 | Sep 2025 | $5.84M | |
| BT Hickerson Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 564.8 GWh | Jun 2026 | - | ||
| Bronson Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 151.7 GWh | Jun 2026 | Sep 2025 | ||
| Bronco Plains Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.2 TWh | Jun 2026 | Sep 2025 | $2.71M | |
| Bronco Plains Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 836.1 GWh | Jun 2026 | Sep 2025 | $4.08M | |
| Breckinridge Energy Storage LLC | Juno Beach, FL | Independent Power Producer | 1 | -12.3 GWh | Jun 2026 | Sep 2025 | $1.28M | |
| Brady Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 702.0 GWh | Dec 2025 | Sep 2025 | $4.02M | |
| Brady Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 674.1 GWh | Jun 2026 | Sep 2025 | $3.61M | |
| Borderlands Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 259.4 GWh | Jun 2026 | Sep 2025 | $2.80M | |
| Bodhi Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 8.0 GWh | Dec 2025 | - | ||
| Blythe Solar IV, LLC | Juno Beach, FL | Independent Power Producer | 1 | 380.3 GWh | Jun 2026 | Sep 2025 | $4.94M | |
| Blythe Solar III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 386.6 GWh | Jun 2026 | Sep 2025 | $9.26M | |
| Blythe Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 366.3 GWh | Jun 2026 | Sep 2025 | $9.51M | |
| Blythe Solar 110, LLC | Juno Beach, FL | Independent Power Producer | 1 | 316.8 GWh | Dec 2025 | Sep 2025 | $3.47M | |
| Bluff Point Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 404.0 GWh | Jun 2026 | - | ||
| Bluebell Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 75.4 GWh | Jun 2026 | - | ||
| Bluebell Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 274.4 GWh | Jun 2026 | - | ||
| Blue Summit III Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 851.4 GWh | Jun 2026 | - | ||
| Blue Summit II Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 394.1 GWh | Jun 2026 | - | ||
| Blandford Sun, LLC | Juno Beach, FL | Independent Power Producer | 1 | 6.6 GWh | Dec 2025 | - | ||
| Blackwell Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 93.6 GWh | Dec 2025 | Aug 2021 | ||
| Big Cypress Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 463.9 GWh | Jun 2026 | Sep 2025 | $4.43M | |
| Baldwin Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 419.4 GWh | Dec 2025 | Dec 2020 | ||
| Babbitt Ranch Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 592.9 GWh | Jun 2026 | Sep 2025 | $5.76M | |
| AVON Solar Farm LLC | Juno Beach, FL | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| Ashtabula Wind II LLC | Juno Beach, FL | Independent Power Producer | 1 | 393.6 GWh | Dec 2025 | Jun 2025 | $4.56M | |
| Armadillo Flats Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 984.1 GWh | Jun 2026 | Oct 2025 | $1.27M | |
| Arlington Energy Center II | Juno Beach, FL | Independent Power Producer | 2 | 1.1 TWh | Jun 2026 | - | ||
| Appleseed Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 348.6 GWh | Jun 2026 | Sep 2025 | ||
| Appaloosa Run Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 761.6 GWh | Jun 2026 | - | ||
| Anticline Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 444.3 GWh | Jun 2026 | Sep 2025 | $3.06M | |
| Amite Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 228.8 GWh | Jun 2026 | Sep 2025 | $2.72M | |
| Adelanto Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 61.8 GWh | Dec 2025 | Sep 2025 | $1.49M | |
| Adelanto Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 18.8 GWh | Dec 2025 | Jun 2025 | $406.77k | |
| 237 State Route 96 Site 2, LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.4 GWh | Dec 2025 | - | ||
| 237 State Route 96 Site 1, LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.4 GWh | Dec 2025 | - | ||
| Wild Plains Wind Project, LLC | Juno Beach, CA | Independent Power Producer | 1 | 1.2 TWh | Jun 2026 | Sep 2025 | $10.69M | |
| Alaska Electric Light & Power Co. | Juneau, AK | Investor-Owned Utility | 8 | 456.6 GWh | Dec 2025 | - | ||
| San Miguel Electric Coop, Inc | Jourdanton, TX | Cooperative | 1 | 1.4 TWh | Jun 2026 | - | ||
| Liberty Utilities (Granite State Electric) Corp. | Joplin, MO | - | - | - | Sep 2025 | $195.27k | $1.81M | |
| Empire District Electric Co | Joplin, MO | Investor-Owned Utility | 9 | 6.6 TWh | Jun 2026 | Oct 2025 | $44.41M | $8.30M |
| City Water And Light Plant - (Ar) | Jonesboro, AR | Municipally-Owned Utility | 2 | 78.6 GWh | Dec 2025 | - | ||
| Old Gold Energy Center, LLC | Joice, IA | Independent Power Producer | 1 | 65.1 GWh | Dec 2025 | Jul 2025 | $121.04k | |
| CR51 Inc. | Johnstown, CO | Independent Power Producer | 3 | 18.9 GWh | Dec 2025 | - | ||
| Risec Operating Services | Johnston, RI | Independent Power Producer | 1 | 3.5 TWh | Jun 2026 | - | ||
| Rhode Island LFG Genco | Johnston, RI | Independent Power Producer | 2 | 192.5 GWh | Jun 2026 | Sep 2025 | $8.09M |
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 |