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 |
|---|---|---|---|---|---|---|---|---|
| Consolidated Edison Development Inc. | Valhalla, NY | Independent Power Producer | 105 | 8.0 TWh | Oct 2025 | - | ||
| Consolidated Edison Solutions Inc. | Valhalla, NY | Independent Power Producer | 13 | 53.6 GWh | Dec 2024 | Dec 2022 | ||
| Consolidated Water Power Co | Wisconsin Rapids, WI | Investor-Owned Utility | 5 | 191.3 GWh | Dec 2024 | Oct 2025 | $3.18M | |
| Constellation Nuclear | Warrenville, IL | Independent Power Producer | 14 | 197.4 TWh | Oct 2025 | - | ||
| Constellation Solar Horizons LLC | Baltimore, MD | Independent Power Producer | 1 | 18.4 GWh | Oct 2025 | - | ||
| Contango Oil And Gas | Powell, WY | Independent Power Producer | 1 | 7.4 GWh | Dec 2024 | - | ||
| Contour Global | Houston, TX | Investor-Owned Utility | 1 | 25.2 GWh | Oct 2025 | - | ||
| Converse Energy Inc | Converse, SC | Independent Power Producer | 1 | 4.0 GWh | Dec 2024 | - | ||
| Coogee Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 12.0 GWh | Dec 2024 | - | ||
| Coolangatta Solar LLC | Oakland, CA | Independent Power Producer | 1 | 9.8 GWh | Dec 2024 | - | ||
| Cooper Hatchery Inc. | Van Wert, OH | Industrial | 1 | 13.9 GWh | Dec 2024 | - | ||
| Copia Power | Dana Point, CA | Independent Power Producer | 3 | 825.0 GWh | Oct 2025 | - | ||
| Copper Valley ELEC Assn, Inc | Glennallen, AK | Cooperative | 5 | 102.7 GWh | Dec 2024 | - | ||
| Corazon Energy LLC | Independent Power Producer | 1 | 416.5 GWh | Oct 2025 | - | |||
| Cordova Electric Coop, Inc | Cordova, AK | Cooperative | 4 | 24.9 GWh | Dec 2024 | - | ||
| Corix Cleveland Thermal Generating LP | Cleveland, OH | Commercial | 1 | 2.2 GWh | Dec 2024 | - | ||
| Cork Oak Solar, LLC | New York, NY | Independent Power Producer | 1 | 40.1 GWh | Dec 2024 | - | ||
| Cork Solar, LLC | New York, NY | Independent Power Producer | 1 | 361.0 MWh | Dec 2024 | - | ||
| Corn Belt Power Coop | Humboldt, IA | Cooperative | 2 | 7.1 GWh | Dec 2024 | Sep 2025 | $31.13M | |
| Cornell Hydro | Ithaca, NY | Independent Power Producer | 1 | 3.2 GWh | Jul 2025 | - | ||
| Cornell University | Ithaca, NY | Commercial | 1 | 240.5 GWh | Dec 2024 | - | ||
| Cornillie 2 Community Solar LLC | Safety Harbor, FL | Independent Power Producer | 1 | 1.7 GWh | Dec 2024 | - | ||
| Corning Riverview Project | Safery Harbor, FL | Independent Power Producer | 1 | 7.4 GWh | Dec 2024 | - | ||
| Corpus Christi Cogeneration LLC | Corpus Christi, TX | Independent Power Producer | 1 | 2.6 TWh | Oct 2025 | - | ||
| Cortland Solar 2 LLC | Jersey City, NJ | Independent Power Producer | 1 | 4.4 GWh | Dec 2024 | - | ||
| Corvus Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 8.4 GWh | Dec 2024 | - | ||
| Coserv Electric | Corinth, TX | Cooperative | 1 | 1.7 GWh | Dec 2024 | - | ||
| COSO Operating Co LLC | Little Lake, CA | Independent Power Producer | 3 | 1.0 TWh | Oct 2025 | - | ||
| Cosper Creek Solar, LLC | Greenwood VIllage, CO | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| Costco Wholesale | Issaquah, WA | Commercial | 2 | 24.9 GWh | Dec 2024 | - | ||
| Cot/Division Of Water Reclamation | Toledo, OH | Municipally-Owned Utility | 2 | 668.6 MWh | Dec 2024 | - | ||
| Cottage Grove Operating Services LLC | Cottage Grove, MN | Independent Power Producer | 1 | 1.4 TWh | Dec 2024 | - | ||
| Cotton Plains Wind I, LLC | Houston, TX | Independent Power Producer | 1 | 198.9 GWh | Oct 2025 | - | ||
| Cougar Solar, LLC | Charlotte, NC | Independent Power Producer | 1 | 3.5 GWh | Dec 2024 | - | ||
| County Of Alameda GSA | Oakland, CA | Industrial | 1 | 14.3 GWh | Dec 2023 | - | ||
| County Of Kern | Bakersfield, CA | Political Subdivision | 1 | 5.5 GWh | Dec 2024 | - | ||
| County Of Santa Barbara | Santa Barbara, CA | Political Subdivision | 1 | 6.2 GWh | Dec 2024 | - | ||
| County Of Santa Clara (Ca) | San Jose, CA | Political Subdivision | 3 | 7.2 GWh | Dec 2024 | - | ||
| County Of Sonoma Dept Of TRNSP | Petaluma, CA | Commercial|Municipally-Owned Utility | 4 | 12.0 GWh | Dec 2024 | - | ||
| Covanta Alexandria/Arlington | Fairfield, NJ | Commercial | 1 | 156.9 GWh | Oct 2025 | - | ||
| Covanta Bristol Inc | Independent Power Producer | 1 | 118.0 GWh | Oct 2025 | - | |||
| Covanta Camden Energy Recovery Center | Camden, NJ | Independent Power Producer | 1 | 176.9 GWh | Oct 2025 | - | ||
| Covanta Delaware Valley LP | Chester, PA | Investor-Owned Utility | 1 | 582.0 GWh | Oct 2025 | Apr 2024 | ||
| Covanta Energy Co | Morristown, NJ | Municipally-Owned Utility | 1 | 185.6 GWh | Oct 2025 | - | ||
| Covanta Essex Company | Newark, NJ | Independent Power Producer | 1 | 523.9 GWh | Oct 2025 | Apr 2024 | ||
| Covanta Fairfax Inc | Lorton, VA | Commercial | 1 | 714.3 GWh | Oct 2025 | Apr 2024 | ||
| Covanta Hempstead Company | Westbury, NY | Independent Power Producer | 1 | 644.3 GWh | Oct 2025 | Apr 2024 | ||
| Covanta Honolulu Resource Recovery | Kapolei, HI | Municipally-Owned Utility | 1 | 370.7 GWh | Oct 2025 | - | ||
| Covanta Lake Inc | Okahumpka, FL | Independent Power Producer | 1 | 94.5 GWh | Oct 2025 | - | ||
| Covanta Lancaster Inc | Bainbridge, PA | Municipally-Owned Utility | 1 | 192.4 GWh | Oct 2025 | - | ||
| Covanta Marion Inc | Morristown, NJ | Independent Power Producer | 1 | 12.4 GWh | Jan 2025 | - | ||
| Covanta Montgomery, Inc. | Dickerson, MD | State-Owned Utility | 1 | 306.1 GWh | Oct 2025 | - | ||
| Covanta Onondega LP | Fairfield, NJ | Independent Power Producer | 1 | 220.4 GWh | Oct 2025 | - | ||
| Covanta Southeastern Connecticut Company | Preston, CT | Industrial | 1 | 123.9 GWh | Oct 2025 | - | ||
| Covanta Stanislaus Inc | Independent Power Producer | 1 | 10.7 GWh | Jan 2025 | - | |||
| Coventry Photovoltaic, LLC | Jersey City, NJ | Independent Power Producer | 1 | 2.3 GWh | Dec 2024 | - | ||
| Cox Companies, LLC | Campbellville, KY | Industrial | 1 | 9.8 GWh | Dec 2024 | - | ||
| Cox Enterprises | Atlanta, GA | Independent Power Producer | 3 | 14.7 GWh | Dec 2024 | - | ||
| Coyote Ridge LLC | Milwaukee, WI | Investor-Owned Utility | 1 | 423.7 GWh | Oct 2025 | - | ||
| CP Kelco US Inc. | Edison, NJ | Industrial | 1 | 80.5 GWh | Oct 2025 | - | ||
| CPV Beaver Ridge Wind LLC | Independent Power Producer | 1 | 11.3 GWh | Dec 2024 | - | |||
| CPV Spruce Mountain Wind LLC | Independent Power Producer | 1 | 58.7 GWh | Dec 2024 | - | |||
| Cranberry Highway Solar, LLC | Chicago, IL | Independent Power Producer | 1 | 2.4 GWh | Dec 2024 | - | ||
| Crane Garden LLC | Minneapolis, MN | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Crane Solar Project, LLC | Syracuse, NY | Independent Power Producer | 1 | 440.7 GWh | Oct 2025 | - | ||
| Crater Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 5.1 GWh | Dec 2024 | - | ||
| Cream Street Solar, LLC | Boston, MA | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| Creed Energy Center LLC | Suisun, CA | Independent Power Producer | 1 | 6.5 GWh | Dec 2024 | Oct 2025 | $0 | |
| Creston Ridge II, LLC | Omaha, NE | Independent Power Producer | 1 | 31.5 GWh | Dec 2024 | - | ||
| Creston Ridge, LLC | Omaha, NE | Independent Power Producer | 1 | 26.6 GWh | Dec 2024 | - | ||
| Crisp County Power COMM | Cordele, GA | Political Subdivision | 2 | 39.5 GWh | Dec 2024 | - | ||
| Crockett Cogeneration | Crockett, CA | Independent Power Producer | 1 | 1.3 TWh | Oct 2025 | - | ||
| Croda Inc. | Plainsboro, NJ | Industrial | 1 | 16.2 GWh | Dec 2024 | - | ||
| Cross Pollination Inc | Winooski, VT | Independent Power Producer | 1 | 2.9 GWh | Dec 2024 | - | ||
| Croton Solar LLC | Concord, NH | Independent Power Producer | 1 | 5.2 GWh | Dec 2024 | - | ||
| Crown Solar Center, LLC | Jersey City, NJ | Independent Power Producer | 1 | 6.6 GWh | Dec 2024 | - | ||
| Cruise Solar, LLC | Huntersville, NC | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| Crystal Farms Local Solar, LLC | St. Louis Park, MN | Independent Power Producer | 1 | 10.6 GWh | Dec 2024 | - | ||
| Crystal Lake 3 LLC | Juno Beach, FL | Independent Power Producer | 1 | 258.2 GWh | Oct 2025 | - | ||
| Crystal Springs Hydro ELEC LP | Snoqualmie, WA | Independent Power Producer | 1 | 9.9 GWh | Dec 2024 | - | ||
| CS Wind America, Inc. | Pueblo, CO | Industrial | 2 | 31.5 GWh | Aug 2025 | - | ||
| CSG MT. Morris 2, LLC | Arlington, VA | Independent Power Producer | 1 | 3.7 GWh | Dec 2024 | - | ||
| CSL Behring LLC | Bradley, IL | Industrial | 2 | 10.8 GWh | Dec 2024 | - | ||
| CTMW Solar, LLC | San Francisco, CA | Commercial | 1 | 2.5 GWh | Dec 2024 | - | ||
| Cu Solar LLC | Milford, OH | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Cuba 2.5AC, LLC | Albuquerque, NM | Independent Power Producer | 1 | 6.2 GWh | Dec 2024 | - | ||
| Cube District Energy, LLC | Alpharetta, GA | Independent Power Producer | 9 | 232.2 GWh | Oct 2025 | - | ||
| Cubera Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 4.1 GWh | Dec 2024 | - | ||
| Cubico USA, LLC | Stamford, CT | Independent Power Producer | 8 | 1.3 TWh | Oct 2025 | - | ||
| Cumberland Land Holdings, LLC | Nashville, TN | Independent Power Producer | 1 | 28.4 GWh | Dec 2024 | - | ||
| Cumberland Rose Wind Energy, LLC | Greenfield, IA | Independent Power Producer | 1 | 5.7 GWh | Dec 2024 | - | ||
| Cuming County Renewables. LLC | Omaha, NE | Independent Power Producer | 1 | 9.9 GWh | Dec 2024 | - | ||
| Curators Of The University Of Missouri | Columbia, MO | State-Owned Utility | 1 | 212.9 GWh | Oct 2025 | Sep 2025 | $614.67k | |
| Current Energy Group | Charlotte, NC | Independent Power Producer | 1 | 8.3 GWh | Dec 2024 | - | ||
| Cutlass II Solar LLC | Austin, TX | Independent Power Producer | 1 | 452.2 GWh | Oct 2025 | - | ||
| Cutlass Solar 1, LLC | Boston, MA | Independent Power Producer | 1 | 189.7 GWh | Oct 2025 | - | ||
| Cutrale Citrus Juices USA Inc | Auburndale, FL | Industrial | 2 | 48.7 GWh | Dec 2024 | - | ||
| CVE US EI3 Wheatfield LLC | New York, NY | Independent Power Producer | 1 | 6.2 GWh | Dec 2024 | - | ||
| CVE US EI4 Manlius North LLC | New York, NY | Independent Power Producer | 1 | 317.0 MWh | Dec 2024 | - | ||
| CVE US EI5 Manlius East LLC | New York, NY | Independent Power Producer | 1 | 1.1 GWh | Dec 2024 | - |
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 | Oct 2025 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | Oct 2025 | Natural Gas : 95.1% Bituminous Coal : 4.9% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Oct 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | Oct 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Oct 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 30 TWh | Jul 1974 | Oct 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Oct 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Oct 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Oct 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Oct 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Oct 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Oct 2025 | Natural Gas : 75.4% Bituminous Coal : 24.4% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Oct 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Oct 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Oct 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Oct 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Oct 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Oct 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Oct 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Oct 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Oct 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Oct 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Oct 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Oct 2025 | Subbituminous Coal : 99.2% Natural Gas : 0.8% |
| Joseph M Farley | Columbia, Alabama | 13 TWh | Nov 1977 | Oct 2025 | Nuclear |
| Labadie | Labadie, Missouri | 16 TWh | May 1970 | Oct 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Oct 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Oct 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Oct 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Oct 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Oct 2025 | Subbituminous Coal : 74.1% Bituminous Coal : 16.5% Petroleum Coke : 9.1% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Oct 2025 | Nuclear |
| North Anna | Mineral, Virginia | 15 TWh | May 1978 | Oct 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 23 TWh | Jun 1973 | Oct 2025 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Oct 2025 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Oct 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Oct 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 18 TWh | May 1971 | Oct 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Oct 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Oct 2025 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 13 TWh | Jun 1981 | Oct 2025 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Oct 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Oct 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | Oct 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Oct 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Oct 2025 | Nuclear : 68.2% Natural Gas : 31.8% |
| Vogtle | Waynesboro, Georgia | 36 TWh | Apr 1987 | Oct 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Oct 2025 | Subbituminous Coal : 83.8% Natural Gas : 16.2% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Oct 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Oct 2025 | Natural Gas : 99.9% |