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 2025Q1 Seller Transactions | FERC 2025Q1 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| City Of McPherson - (KS) | McPherson, KS | Municipally-Owned Utility | 2 | 29.7 GWh | Dec 2024 | Feb 2020 | ||
| Gilbert Power, LLC | Chicago, IL | Independent Power Producer | 1 | 29.7 GWh | Dec 2023 | Jul 2025 | $5.70M | |
| Poet Biorefining- Chancellor | Chancellor, SD | Industrial | 1 | 29.8 GWh | Dec 2024 | - | ||
| Wister Solar | Niland, CA | Independent Power Producer | 1 | 29.9 GWh | Dec 2024 | - | ||
| VC Renewables | Houston, TX | Independent Power Producer | - | 29.9 GWh | Dec 2023 | - | ||
| Sunflower Solar, LLC | New York, NY | Independent Power Producer | 1 | 30.1 GWh | Dec 2024 | - | ||
| Commonwealth Chesapeake Co LLC | New Church, VA | Independent Power Producer | 1 | 30.1 GWh | Apr 2025 | Apr 2025 | $16.51M | |
| Ameresco Dallas LLC | Framingham, MA | Independent Power Producer | 1 | 30.2 GWh | Dec 2024 | - | ||
| ECP Uptown Campus LLC | Pittsburg, PA | Independent Power Producer | 1 | 30.2 GWh | Dec 2024 | - | ||
| Apple Grove Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 30.3 GWh | Dec 2024 | - | ||
| Danbury Hospital | Danbury, CT | Commercial | 1 | 30.3 GWh | Dec 2024 | - | ||
| Shadow Wolf Energy | Santa Clarita, CA | Independent Power Producer | 1 | 30.3 GWh | Mar 2025 | - | ||
| Foundation Ca Fund V Manager, LLC | San Francisco, CA | Independent Power Producer | 3 | 30.3 GWh | Dec 2024 | - | ||
| Cordova Electric Coop, Inc | Cordova, AK | Cooperative | 4 | 30.4 GWh | Dec 2024 | - | ||
| Delaware River Solar, LLC | New York, NY | Independent Power Producer | 1 | 30.5 GWh | Dec 2023 | - | ||
| AES Alamitos LLC | Long Beach, CA | Independent Power Producer | 1 | 30.6 GWh | Apr 2025 | Jun 2025 | $30.64M | |
| Broome Energy Resources, LLC | Ware, MA | Independent Power Producer | 1 | 30.6 GWh | Dec 2024 | - | ||
| Philadelphia Water Department | Philadelphia, PA | Municipally-Owned Utility | 1 | 30.6 GWh | Apr 2025 | - | ||
| Be-Pine2 LLC | Pittsburgh, PA | Independent Power Producer | 1 | 30.7 GWh | Dec 2024 | - | ||
| Tenaska Georgia Partners LP | Omaha, NE | Independent Power Producer | 1 | 30.8 GWh | Apr 2025 | Jun 2025 | $15.34M | |
| PATU Wind Farm LLC | Independent Power Producer | 1 | 30.8 GWh | Dec 2024 | - | |||
| DG Colorado Solar, LLC | Juno Beach, FL | Independent Power Producer | 2 | 30.9 GWh | Dec 2024 | - | ||
| BQ Energy LLC | Poughkeepsie, NY | Independent Power Producer | 5 | 30.9 GWh | Dec 2024 | - | ||
| SAF Hydroelectric LLC | Queensbury, NY | Independent Power Producer | 1 | 31.1 GWh | Dec 2024 | - | ||
| SUNE EPE2, LLC | Cincinnati, OH | Independent Power Producer | 1 | 31.1 GWh | Dec 2024 | - | ||
| Burlington Generating Station | Burlington, NJ | Independent Power Producer | 1 | 31.1 GWh | Dec 2023 | - | ||
| Finley Bioenergy LLC | Independent Power Producer | 1 | 31.1 GWh | Dec 2024 | - | |||
| Caden Energix Rives Road LLC | Arlington, VA | Independent Power Producer | 1 | 31.2 GWh | Dec 2024 | - | ||
| Eastern Maine Medical Center | Bangor, ME | Commercial | 1 | 31.2 GWh | Apr 2025 | - | ||
| Lanikuhana Solar LLC | Princeton, NJ | Independent Power Producer | 1 | 31.2 GWh | Apr 2025 | - | ||
| Wolfskin Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 31.2 GWh | Apr 2025 | - | ||
| Pittsfield Generating Company, LP | Pittsfield, MA | Independent Power Producer | 1 | 31.2 GWh | Feb 2025 | Jun 2025 | $540.36k | |
| Greenleaf Energy LLC | YUBA City, CA | Independent Power Producer | 1 | 31.3 GWh | Apr 2025 | - | ||
| Norton Powerhouse 2 | Worcester, MA | Industrial | 1 | 31.3 GWh | Dec 2024 | - | ||
| New Mexico State University | Las Cruces, NM | State-Owned Utility | 1 | 31.3 GWh | Apr 2025 | - | ||
| Albany Medical Center | Albany, NY | Commercial | 1 | 31.4 GWh | Dec 2024 | - | ||
| Deschutes Valley Water District | Madras, OR | Municipally-Owned Utility | 1 | 31.4 GWh | Dec 2024 | - | ||
| CS Wind America, Inc. | Pueblo, CO | Industrial | 2 | 31.5 GWh | Mar 2025 | - | ||
| Creston Ridge II, LLC | Omaha, NE | Independent Power Producer | 1 | 31.5 GWh | Dec 2024 | - | ||
| BD Solar 1 LLC | Portland, ME | Independent Power Producer | 1 | 31.6 GWh | Dec 2024 | - | ||
| City Of San Diego | San Diego, CA | Municipally-Owned Utility | 3 | 31.7 GWh | Apr 2025 | - | ||
| IKEA Property Inc | Conshohocken, PA | Commercial | 20 | 31.8 GWh | Apr 2025 | - | ||
| Borough Of Chambersburg | Chambersburg, PA | Municipally-Owned Utility | 2 | 31.8 GWh | Apr 2025 | Jun 2025 | $3.23M | |
| Pepperidge Farm, Inc.- Bloomfield | Bloomfield, CT | Industrial | 1 | 31.9 GWh | Dec 2024 | - | ||
| Prologis Logistics Services Incorporated | Denver, CO | Independent Power Producer | 65 | 32.0 GWh | Dec 2024 | - | ||
| SR Jenkins, LLC | Nashville, TN | Independent Power Producer | 1 | 32.0 GWh | Dec 2024 | - | ||
| Northbrook Carolina Hydro LLC | Scottsdale, AZ | Independent Power Producer | 4 | 32.0 GWh | Jan 2025 | - | ||
| Nome Joint Utility Systems | Nome, AK | Municipally-Owned Utility | 1 | 32.0 GWh | Dec 2024 | - | ||
| Energy 2001, Inc. | Rocklin, CA | Independent Power Producer | 1 | 32.1 GWh | Dec 2024 | - | ||
| Village Of Freeport - (Ny) | Freeport, NY | Municipally-Owned Utility | 2 | 32.2 GWh | Dec 2024 | - | ||
| Dodge Falls Associates LP | Boston, MA | Independent Power Producer | 1 | 32.3 GWh | Dec 2024 | - | ||
| Caden Energix Pamplin LLC | Arlington, VA | Independent Power Producer | 1 | 32.5 GWh | Dec 2024 | - | ||
| Hydro Kennebec LLC | Lewiston, ME | Independent Power Producer | 1 | 32.5 GWh | Dec 2024 | - | ||
| Long Lake Solar, LLC | New York, NY | Independent Power Producer | 1 | 32.5 GWh | Apr 2025 | Mar 2025 | $543.01k | |
| Model City Energy LLC | Oakfield, NY | Independent Power Producer | 1 | 32.8 GWh | Dec 2024 | - | ||
| Perennial Wind, LLC | Omaha, NE | Independent Power Producer | 1 | 32.9 GWh | Dec 2024 | - | ||
| Dane County Solar LLC | Pewaukee, WI | Investor-Owned Utility | 1 | 33.2 GWh | Dec 2024 | - | ||
| San Jose State University FCLTS Dev &Ops | San Jose, CA | State-Owned Utility | 1 | 33.4 GWh | Apr 2025 | - | ||
| Ineos US Chemicals Company - Naperville Campus | Naperville, IL | Industrial | 1 | 33.5 GWh | Dec 2023 | - | ||
| Wood Hydro, LLC | Ivins, UT | Independent Power Producer | 3 | 33.6 GWh | Dec 2024 | - | ||
| Ameresco San Joaquin LLC | Independent Power Producer | 2 | 33.6 GWh | Dec 2024 | - | |||
| Groton Fuel Cell 1 LLC | Danbury, CT | Independent Power Producer | 1 | 33.6 GWh | Dec 2024 | - | ||
| Stratford Solar Center, LLC | Asheville, NC | Independent Power Producer | 1 | 33.6 GWh | Dec 2024 | - | ||
| SR Hazlehurst, LLC | Nashville, TN | Independent Power Producer | 1 | 33.7 GWh | Dec 2024 | Mar 2025 | $623.83k | |
| Maverick CTY Water Control & Improvement | Eagle Pass, TX | Political Subdivision | 1 | 33.8 GWh | Apr 2025 | - | ||
| SJA Solar, LLC | Princeton, NJ | Independent Power Producer | 1 | 33.9 GWh | Dec 2024 | - | ||
| Ci-Ii Mitchell Holding LLC | Calgary, AB | Independent Power Producer | 5 | 33.9 GWh | Dec 2024 | - | ||
| CVI Cleancapital Solar 4 LLC | New York, NY | Independent Power Producer | 8 | 34.0 GWh | Dec 2024 | - | ||
| Montefiore Medical Center Moses Division | Bronx, NY | Commercial | 1 | 34.1 GWh | Dec 2024 | - | ||
| MEGA Renewables | Bozeman, MT | Independent Power Producer | 2 | 34.2 GWh | Dec 2024 | - | ||
| C&H Sugar Company Inc | Crockett, CA | Industrial | 1 | 34.2 GWh | Apr 2025 | - | ||
| Energix MT. Jackson, LLC | Independent Power Producer | 1 | 34.2 GWh | Dec 2024 | - | |||
| GD West Greenwich Nooseneck I, LLC | Cranston, RI | Independent Power Producer | 1 | 34.3 GWh | Dec 2024 | - | ||
| Luminace Sunbeam Development Holdings, LLC | Baltimore, MD | Independent Power Producer | 9 | 34.4 GWh | Dec 2024 | - | ||
| Renewable World Energies LLC | Neshkoro, WI | Independent Power Producer | 7 | 34.5 GWh | Apr 2025 | - | ||
| Massachusetts WTR Rauth-Deer I | Winthrop, MA | Political Subdivision | 1 | 34.6 GWh | Apr 2025 | - | ||
| Kent State University | Kent, OH | State-Owned Utility | 1 | 34.6 GWh | Apr 2025 | - | ||
| Hot Springs Windfarm, LLC | Baltimore, MD | Independent Power Producer | 1 | 34.6 GWh | Apr 2025 | - | ||
| Ameresco Forward LLC | Independent Power Producer | 1 | 34.8 GWh | Dec 2024 | - | |||
| Butter Solar, LLC | Calagry, AB | Independent Power Producer | 8 | 34.8 GWh | Dec 2024 | - | ||
| Kern Oil & Refining Co | Bakersfield, CA | Industrial | 1 | 34.8 GWh | Apr 2025 | - | ||
| SPS Atwell Island LLC | Independent Power Producer | 1 | 34.8 GWh | Dec 2024 | - | |||
| Roundtop Energy LLC | Omaha, NE | Independent Power Producer | 1 | 34.9 GWh | Dec 2024 | Jul 2025 | $715.71k | |
| University Of Tennessee | Knoxville, TN | State-Owned Utility | 1 | 34.9 GWh | Apr 2025 | - | ||
| Crow Creek Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 34.9 GWh | Apr 2025 | Mar 2025 | $1.09M | |
| River Mountains Solar, LLC | Beltsville, MD | Independent Power Producer | 1 | 35.0 GWh | Dec 2024 | - | ||
| City Of Richmond - (In) | Richmond, IN | Municipally-Owned Utility | 1 | 35.0 GWh | Dec 2024 | - | ||
| Colice Hall Solar LLC | Stamford, CT | Independent Power Producer | 1 | 35.0 GWh | Dec 2024 | Apr 2025 | $251.23k | |
| DG Connecticut III, LLC | Juno Beach, FL | Independent Power Producer | 6 | 35.0 GWh | Dec 2024 | - | ||
| Desert Sky Solar LLC | New York, NY | Independent Power Producer | 1 | 35.0 GWh | Dec 2024 | - | ||
| Unisea Inc | Dutch Harbor, AK | Commercial | 1 | 35.0 GWh | Dec 2024 | - | ||
| Ergon Refining Inc | Jackson, MS | Industrial | 1 | 35.1 GWh | Dec 2024 | - | ||
| Uwharrie Mountain Renewable Energy, LLC | Detroit, MI | Investor-Owned Utility | 1 | 35.2 GWh | Dec 2024 | - | ||
| Ameresco Vasco Road LLC | Independent Power Producer | 1 | 35.2 GWh | Dec 2024 | - | |||
| Central Ca Fuel Cell 1 | Tulare, CA | Independent Power Producer | 1 | 35.4 GWh | Dec 2024 | - | ||
| Sacramento PV Energy, LLC | Baltimore, MD | Independent Power Producer | 4 | 35.6 GWh | Dec 2024 | - | ||
| Bio Town Biogas, LLC | Reynolds, IN | Industrial | 1 | 35.7 GWh | Dec 2024 | - | ||
| Richmond Energy LLC | Lockport, NY | Independent Power Producer | 1 | 35.7 GWh | Dec 2024 | - | ||
| Colorado River Indian IRR PROJ | Parker, AZ | Federally-Owned Utility | 1 | 35.7 GWh | Dec 2023 | - | ||
| Falcon Power Operating Company | DES Moines, IA | Independent Power Producer | 1 | 35.7 GWh | Jan 2025 | - |
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 | May 2025 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | May 2025 | Natural Gas : 93.4% Bituminous Coal : 6.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | May 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | May 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | May 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | May 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | May 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | May 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | May 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | May 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | May 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | May 2025 | Natural Gas : 77.9% Bituminous Coal : 21.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | May 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | May 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | May 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | May 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | May 2025 | Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6% |
| Ghent | Ghent, Kentucky | 11 TWh | Jan 1974 | May 2025 | Bituminous Coal : 99.9% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | May 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 12 TWh | Jun 1985 | May 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | May 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | May 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | May 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | May 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 18 TWh | Sep 1978 | May 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 14 TWh | Nov 1977 | May 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | May 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | May 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | May 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | May 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 16 TWh | Nov 1975 | May 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | May 2025 | Subbituminous Coal : 74.4% Bituminous Coal : 15.9% Petroleum Coke : 9.5% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | May 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | May 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | May 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | May 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | May 2025 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 11 TWh | May 2012 | May 2025 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 17 TWh | May 1971 | May 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | May 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | May 2025 | Water |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | May 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | May 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | May 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | May 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | May 2025 | Nuclear : 67.4% Natural Gas : 32.6% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | May 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | May 2025 | Subbituminous Coal : 83.3% Natural Gas : 16.7% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | May 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | May 2025 | Natural Gas : 99.9% |