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 |
|---|---|---|---|---|---|---|---|---|
| Taurus Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 6.4 GWh | Dec 2025 | - | ||
| DG Edison New Jersey LLC | Juno Beach, FL | Independent Power Producer | 1 | 6.4 GWh | Dec 2025 | - | ||
| Helios Energy New York 2 LLC | Juno Beach, FL | Independent Power Producer | 1 | 6.4 GWh | Dec 2025 | - | ||
| GD Johnson Scituate I, LLC | Cranston, RI | Independent Power Producer | 1 | 6.4 GWh | Dec 2025 | - | ||
| Oswego County - (Ny) | Oswego, NY | Municipally-Owned Utility | 1 | 6.3 GWh | Dec 2025 | - | ||
| Catalyze Pombrio Solar Farm 1 Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 6.3 GWh | Dec 2025 | - | ||
| Fitchburg Renewables, LLC | Boston, MA | Independent Power Producer | 1 | 6.3 GWh | Dec 2025 | - | ||
| Ef Ny CDG 002, LLC | Irvington, NY | Independent Power Producer | - | 6.3 GWh | Dec 2024 | - | ||
| Saluda Solar II, LLC | Charlotte, NC | Independent Power Producer | - | 6.3 GWh | Dec 2024 | - | ||
| Truckee-Carson Irrigation District | Fallon, NV | Political Subdivision | 2 | 6.3 GWh | Nov 2025 | - | ||
| NFI Solar LLC | Camden, NJ | Independent Power Producer | 3 | 6.3 GWh | Dec 2025 | - | ||
| Helios Energy New York 15 LLC | Juno Beach, FL | Independent Power Producer | 1 | 6.3 GWh | Dec 2025 | - | ||
| Randolf Solar Partners LLC | Overland Park, KS | Independent Power Producer | 1 | 6.3 GWh | Dec 2024 | - | ||
| Syncarpha Bondsville, LLC | New York, NY | Independent Power Producer | 1 | 6.3 GWh | Dec 2025 | - | ||
| RP NAPA Solar 1, LLC | San Francisco, CA | Independent Power Producer | 1 | 6.3 GWh | Dec 2025 | - | ||
| NVT Licenses, LLC | Belmont, CA | Independent Power Producer | 2 | 6.3 GWh | Dec 2025 | - | ||
| Doccs Greenhaven | Stormville, NY | Independent Power Producer | 1 | 6.3 GWh | Dec 2025 | - | ||
| Jemez Cuba LLC | Renton, WA | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Hales Mills Solar, LLC | Boston, MA | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| RAK 2 Solar LLC | New York, NY | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Chisago Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| K-Brink Windfarm, LLC | Woodstock, MN | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Generate Er-NG, LLC | Houston, TX | Independent Power Producer | 20 | 6.2 GWh | Dec 2025 | - | ||
| Linkville Solar, LLC | Greenwood VIllage, CO | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| William G. Reed Jr | Seattle, WA | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Bird Machine Solar Farm, LLC | Jersey City, NJ | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Ny CDG Genesee 4 LLC | Houston, TX | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Sweet Tea Solar, LLC | Calgary, AB | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Captona Canton LLC | New York, NY | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Bonanza Bioenergy LLC | Garden City, KS | Industrial | 1 | 6.1 GWh | Aug 2026 | - | ||
| GOYA Foods Inc. | Jersey City, NJ | Industrial | 2 | 6.1 GWh | Dec 2025 | - | ||
| Hecate Energy Blair Road LLC | Chicago, IL | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Hadley 3 Solar, LLC (South) | Boston, MA | Independent Power Producer | 2 | 6.1 GWh | Dec 2025 | - | ||
| OYA 2643 Moore Road LLC | Juno Beach, FL | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Nysolar03 LLC | Houston, TX | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Ma CS Dighton, LLC | New York, NY | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Cuba 2.5AC, LLC | Albuquerque, NM | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Granby Solar, LLC | Boston, MA | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| TPE Ri WA2, LLC | Boston, MA | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Sunenergy1 | Mooresville, NC | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Southwick Solar, LLC | Asheville, NC | Independent Power Producer | - | 6.1 GWh | Dec 2024 | - | ||
| GSPP Boxborough Littleton, LLC | Safety Harbor, FL | Independent Power Producer | - | 6.1 GWh | Dec 2024 | - | ||
| SL Evans, LLC | Houston, TX | Independent Power Producer | 2 | 6.1 GWh | Dec 2025 | - | ||
| GD Richmond Beaver River I LLC | Cranston, RI | Commercial | 1 | 6.1 GWh | Dec 2025 | - | ||
| RPNY Solar 1, LLC | San Francisco, CA | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| NSF Chateaugay Site 2 LLC | Houston, TX | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| ESNY-Yorktown, LLC | Yorktown, NY | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| 1519 Crandall Road LLC | Tiverton, RI | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| Wyman Hill Solar, LLC | Schenectady, NY | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| ABEC #3 LLC | Bakersfield, CA | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| JKB Energy | Turlock, CA | Industrial | 1 | 6.0 GWh | Dec 2025 | - | ||
| Central Ca Fuel Cell 2, LLC | Danbury, CT | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| Pine Island Holdco, LLC | Princeton, NJ | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| Syncarpha Westminster, LLC | New York, NY | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| Nextgrid Corkwood, LLC | San Francisco, CA | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| Entegrity Solar Ua Ag, LLC | Baltimore, MD | Independent Power Producer | 1 | 5.9 GWh | Dec 2025 | - | ||
| City Of Traer - (Ia) | Traer, IA | Municipally-Owned Utility | 4 | 5.9 GWh | Dec 2025 | - | ||
| Web Brookfield Solar LLC | Boston, MA | Independent Power Producer | 1 | 5.9 GWh | Dec 2025 | - | ||
| Chalmette Refining LLC | Chalmette, LA | Commercial | 1 | 5.9 GWh | Dec 2025 | - | ||
| Arkansas River Power Authority | Lamar, CO | Political Subdivision | 1 | 5.9 GWh | Dec 2025 | Sep 2025 | $1.21M | |
| RPCA Solar 7, LLC | San Francisco, CA | Independent Power Producer | 1 | 5.9 GWh | Dec 2025 | - | ||
| Limestone CSG 1 LLC | Pewaukee, WI | Independent Power Producer | 1 | 5.9 GWh | Dec 2025 | - | ||
| City Of Osage - (Ia) | Osage, IA | Municipally-Owned Utility | 1 | 5.9 GWh | Dec 2025 | - | ||
| Ignite Solar Holdings LLC | New York, NY | Independent Power Producer | 1 | 5.9 GWh | Dec 2025 | - | ||
| Minnesota Solar CSG 1, LLC | Toronto | Independent Power Producer | 1 | 5.9 GWh | Dec 2025 | - | ||
| Solar DG NJ BEMS West, LLC | Baltimore, MD | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| Kearsarge SKSC2 LLC | Boston, MA | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| Artemis Solar LLC | Washington, DC | Independent Power Producer | - | 5.8 GWh | Dec 2024 | - | ||
| CVE US EI3 Wheatfield LLC | New York, NY | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| Catalyze Newark Solar Farm 2 Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| Emporia Hydro Power LP | Montreal, QB | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| Berwick Hubbard Solar 1, LLC | Berwick, ME | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| One Ten Partners, LLC | LOS Angeles, CA | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| Kearsarge Ludlow LLC | Boston, MA | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| Spring Hope Solar 3, LLC | Asheville, NC | Independent Power Producer | - | 5.8 GWh | Dec 2024 | - | ||
| ASA Volney Ny Solar I LLC | Denver, CO | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| City Of Crystal Falls - (Mi) | Crystal Falls, MI | Municipally-Owned Utility | 1 | 5.7 GWh | Dec 2025 | Sep 2025 | $15.26k | |
| Air Force Civil Engineer Center | OTIS ANG Base, MA | Federally-Owned Utility | 1 | 5.7 GWh | Dec 2025 | - | ||
| Walton Solar | Monroe, GA | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| Entegrity Solar SWU 2, LLC | Baltimore, MD | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| BWC East Brook, LLC | Jersey City, NJ | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| Sunny Cow Solar, LLC | El Segundo, CA | Independent Power Producer | - | 5.7 GWh | Dec 2024 | - | ||
| Easton CSG 1 LLC | Pewaukee, WI | Investor-Owned Utility | 1 | 5.7 GWh | Dec 2025 | - | ||
| ASD Three Rivers Road Ma Solar LLC | Denver, CO | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| Lenox Renewables, LLC | Boston, MA | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| Kearsarge SKSC1 LLC | Boston, MA | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| AVON Solar Farm LLC | Juno Beach, FL | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| Oconto Electric Cooperative | Oconto Falls, WI | Cooperative | 1 | 5.7 GWh | Dec 2025 | Sep 2025 | $2.15M | |
| Findlay Wind 20, LLC | Findlay, OH | Independent Power Producer | 1 | 5.7 GWh | Dec 2024 | - | ||
| Dos Palos Clean Power, LLC | Dos Palos, CA | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| Yadkin 601 Farm, LLC | Boston, MA | Independent Power Producer | 1 | 5.6 GWh | Dec 2025 | - | ||
| Quinebaug Associates LLC | New York, NY | Independent Power Producer | 2 | 5.6 GWh | Dec 2025 | - | ||
| Potsdam Community Solar 2, LLC | Houston, TX | Independent Power Producer | 1 | 5.6 GWh | Dec 2025 | - | ||
| Trona Solar III LLC | Independent Power Producer | 1 | 5.6 GWh | Dec 2025 | - | |||
| Molson Coors Shenandoah Brewery | Elkton, VA | Industrial | 1 | 5.6 GWh | Aug 2026 | - | ||
| Hamilton Wind Energy LLC | Story City, IA | Independent Power Producer | 1 | 5.6 GWh | Dec 2025 | - | ||
| SEPV Sierra, LLC | Losangeles, CA | Independent Power Producer | 1 | 5.6 GWh | Dec 2025 | Oct 2025 | $63.30k | $4.56M |
| Lime Wind LLC | Baker City, OR | Independent Power Producer | 1 | 5.6 GWh | Dec 2025 | - | ||
| Northern Water Hydropower Enterprise | Berthoud, CO | Political Subdivision | 1 | 5.6 GWh | Aug 2026 | - | ||
| Gilead Sciences Inc. | Oceanside, CA | Independent Power Producer|Industrial | 3 | 5.6 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% |