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 2024Q4 Seller Transactions | FERC 2024Q4 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| Castanea Project, LLC | Washington, DC | - | - | - | Dec 2024 | $12.72M | ||
| Castle Gap Wind Power, LLC | Boston, MA | Independent Power Producer | 1 | 646.4 GWh | Feb 2025 | - | ||
| Castle Rock Cooling | Delano, CA | Commercial | 1 | 1.7 GWh | Dec 2023 | - | ||
| Castle Solar, LLC | New York, NY | Independent Power Producer | 1 | 99.7 GWh | Feb 2025 | Mar 2025 | $588.73k | |
| Castleton Commodities Energy Services LLC | Stamford, CT | - | - | - | Apr 2025 | $10.61M | $9.54M | |
| Castleton Commodities Energy Trading LLC | Stamford, CT | - | - | - | Apr 2025 | $13.37M | ||
| Castleton Commodities Merchant Trading L.P. | Houston, TX | - | - | - | Apr 2025 | $12.70M | $1.28M | |
| Castleton Power, LLC | Issaquah, WA | - | - | - | Jan 2025 | $1.76M | ||
| Catalina Solar Lessee, LLC | Phoenix, AZ | - | - | - | Apr 2025 | $7.77M | ||
| Catalyst Old River Hydroelectric Limited Partnership | Gatineau, QC | - | - | - | Mar 2025 | $15.24M | ||
| Catalyst Power & Gas LLC | Garden City, NY | - | - | - | Apr 2025 | $110.09k | ||
| Catalyze Blackstone 83 Federal Street Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 4.6 GWh | Dec 2023 | - | ||
| Cataract Coast, LLC | Boston, MA | - | - | - | Apr 2025 | $214.30k | $647.58k | |
| Cataract Hydro, LLC | Gwinn, MI | Independent Power Producer | 1 | 6.0 GWh | Dec 2023 | - | ||
| Catawba Solar LLC | Atlanta, GA | Independent Power Producer | 1 | 3.3 GWh | Dec 2023 | - | ||
| Caterpillar Inc | Lafayette, IN | Industrial | 1 | 25.8 GWh | Feb 2025 | Jun 2024 | ||
| Cathcart Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 5.5 GWh | Dec 2023 | - | ||
| Cattail Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 7.9 GWh | Dec 2023 | - | ||
| Cavalier Solar A, LLC | Louisville, CO | - | - | - | Mar 2025 | $1.96M | ||
| Cavalier Solar A2, LLC | Louisville, CO | - | - | - | Mar 2025 | $134.70k | ||
| Cavalry Energy Center LLC | Cooperative | 1 | 302.9 GWh | Feb 2025 | - | |||
| CBC Alternative Energy, LLC | Garner, NC | Independent Power Producer | 1 | 3.3 GWh | Dec 2023 | - | ||
| CBH Lessor LLC | Charlotte, NC | Independent Power Producer | 1 | 21.8 GWh | Dec 2023 | - | ||
| CCC Hastings Renewable Energy, LLC | Omaha, NE | Independent Power Producer | 1 | 7.6 GWh | Dec 2023 | - | ||
| CCC Solar Holdings LLC | Menlo Park, CA | Independent Power Producer | 2 | 6.8 GWh | Dec 2023 | - | ||
| CCFC Sutter Energy, LLC | Houston, TX | - | - | - | Apr 2025 | $8.86M | $125.23k | |
| CCI Roseton LLC | Newburgh, NY | Independent Power Producer | 1 | 278.0 GWh | Feb 2025 | Jan 2015 | ||
| CCUA Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.8 GWh | Dec 2023 | - | ||
| CD Global Solar Holdings, LLC | Troy, NC | Independent Power Producer | 10 | 346.4 GWh | Dec 2023 | - | ||
| CD US Solar MT 2 LLC | Scottsdale, AZ | Independent Power Producer | 12 | 38.1 GWh | Dec 2023 | - | ||
| CD US Solar MT1 LLC | Scottsdale, AZ | Independent Power Producer | 8 | 27.2 GWh | Dec 2023 | - | ||
| CD US Solar MT3, LLC | Scottsdale, AZ | Independent Power Producer | 4 | 5.8 GWh | Dec 2023 | - | ||
| CD US Solar PO 3, LLC | Scottsdale, AZ | Independent Power Producer | 3 | 7.9 GWh | Dec 2023 | - | ||
| CD4 | Mammoth Lakes, CA | Independent Power Producer | 1 | 295.2 GWh | Dec 2023 | - | ||
| Ce Leathers Company | DES Moines, IA | - | - | - | Mar 2025 | $678.94k | ||
| CED Crane Solar, LLC | Syracuse, NY | Independent Power Producer | 1 | 440.2 GWh | Feb 2025 | - | ||
| CED Ducor Solar 1, LLC | Valhalla, NY | - | - | - | Apr 2025 | $466.05k | ||
| CED Ducor Solar 2, LLC | Valhalla, NY | - | - | - | Apr 2025 | $462.41k | ||
| CED Ducor Solar 3, LLC | Valhalla, NY | - | - | - | Apr 2025 | $346.19k | ||
| CED White River Solar 2, LLC | Valhalla, NY | - | - | - | Apr 2025 | $508.02k | ||
| CED White River Solar, LLC | Valhalla, NY | - | - | - | Apr 2025 | $932.91k | ||
| CED Wistaria Solar, LLC | Valhalla, NY | - | - | - | Apr 2025 | $2.73M | ||
| Cedar Bluff Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 873.9 GWh | Dec 2023 | Mar 2025 | $4.94M | |
| Cedar Creek II, LLC | Houston, TX | - | - | - | Mar 2025 | $10.12M | ||
| Cedar Creek Wind, LLC | San Francisco, CA | Independent Power Producer | 1 | 424.0 GWh | Feb 2025 | Mar 2025 | $15.52M | |
| Cedar Falls Utilities | Cedar Falls, IA | Municipally-Owned Utility | 2 | 8.7 GWh | Dec 2023 | - | ||
| Cedar Point LLC | Houston, TX | Independent Power Producer | 1 | 721.5 GWh | Feb 2025 | - | ||
| Cedar Point Wind, LLC | Duluth, MN | - | - | - | Mar 2025 | $12.96M | ||
| Cedar Springs Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 561.1 GWh | Feb 2025 | Mar 2025 | $2.70M | |
| Cedar Springs Wind IV, LLC | Juno Beach, FL | Independent Power Producer | 1 | 72.5 GWh | Feb 2025 | Mar 2025 | ||
| Cedar Springs Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 801.4 GWh | Feb 2025 | Mar 2025 | $3.34M | |
| Cedro Hill Wind, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 488.7 GWh | Dec 2023 | - | ||
| Celanese Acetate LLC | Narrows, VA | Industrial | 1 | 187.0 GWh | Feb 2025 | - | ||
| Celina Solar Project #1, LLC | St. Louis Park, MN | Independent Power Producer | 1 | 6.7 GWh | Dec 2023 | - | ||
| Centaurus Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 3.5 GWh | Dec 2023 | - | ||
| Centerfield Cooper Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 151.7 GWh | Feb 2025 | Mar 2025 | $925.46k | |
| Centinela Solar Energy LLC | Pleasanton, CA | Independent Power Producer | - | - | Dec 2019 | Mar 2025 | $13.40M | |
| Central 40, LLC | Reno, NV | Independent Power Producer | 1 | 71.6 GWh | Feb 2025 | Mar 2025 | $491.05k | |
| Central Antelope Dry Ranch B LLC | Independent Power Producer | 1 | 7.6 GWh | Dec 2023 | - | |||
| Central Antelope Dry Ranch C LLC | Louisville, CO | - | - | - | Mar 2025 | $508.89k | ||
| Central Ca Fuel Cell 1 | Tulare, CA | Independent Power Producer | 1 | 20.0 GWh | Dec 2023 | - | ||
| Central Ca Fuel Cell 2, LLC | Danbury, CT | Independent Power Producer | 1 | 13.8 GWh | Dec 2023 | - | ||
| Central Contra Costa Sanitary District | Martinez, CA | Municipally-Owned Utility | 1 | 20.2 GWh | Feb 2025 | - | ||
| Central Hudson Gas & ELEC Corp | Poughkeepsie, NY | Investor-Owned Utility | 5 | 75.6 GWh | Dec 2023 | Apr 2025 | $1.79M | $4.53M |
| Central Iowa Power Cooperative | Cedar Rapids, IA | Cooperative | 3 | 81.3 GWh | Dec 2023 | Apr 2025 | $16.00M | |
| Central Line Solar, LLC | Louisville, CO | - | - | - | Mar 2025 | $1.24M | ||
| Central Maine Power Company | Orange, CT | - | - | - | Mar 2025 | $10.32M | $31.74M | |
| Central Michigan University | MT. Pleasant, MI | State-Owned Utility | 1 | 27.6 GWh | Feb 2025 | - | ||
| Central Nebraska Pub P&I DIST | Holdrege, NE | Political Subdivision | 4 | 245.1 GWh | Dec 2023 | - | ||
| Central Oregon Irrigation DIST | Redmond, OR | Political Subdivision | 2 | 28.4 GWh | Dec 2023 | - | ||
| Central Rivers Power Ma, LLC | East Brunswick, NJ | Independent Power Producer | 5 | 79.1 GWh | Dec 2023 | - | ||
| Central Rivers Power NH, LLC | East Brunswick, NJ | Independent Power Producer | 9 | 436.1 GWh | Dec 2023 | - | ||
| Central Rivers Power US, LLC | East Brunswick, NJ | Independent Power Producer | 25 | 501.9 GWh | Feb 2025 | - | ||
| Central Rivers Power WV, LLC | East Brunswick, NJ | Independent Power Producer | 1 | 193.7 GWh | Dec 2023 | - | ||
| Central Utah Water Conservancy District | OREM, UT | Political Subdivision | 1 | 51.9 GWh | Dec 2023 | - | ||
| Centre Lane Trading Ltd. | Toronto, ON | - | - | - | Mar 2025 | $9.03M | ||
| Century Marketer LLC | Chicago, IL | - | - | - | Apr 2025 | $31.97M | ||
| Century Oak Wind Project, LLC | Cisco, TX | Independent Power Producer | 1 | 302.1 GWh | Feb 2025 | - | ||
| CER Colorado Bend Energy Partners LP | Wharton, TX | Independent Power Producer | 1 | 2.3 TWh | Feb 2025 | - | ||
| CER Generation LLC | Baltimore, MD | Independent Power Producer | 1 | 4.7 TWh | Feb 2025 | Mar 2025 | $3 | |
| CER Quail Run Energy Partners LP | Odessa, TX | Independent Power Producer | 1 | 2.4 TWh | Dec 2023 | - | ||
| Cereal City Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 212.1 GWh | Feb 2025 | Mar 2025 | $1.50M | |
| Cerro Gordo Wind Farm | Juno Beach, FL | Independent Power Producer | 1 | 195.1 GWh | Feb 2025 | Mar 2025 | $964.09k | |
| CES Agawam Tuckahoe Solar LLC | New York, NY | Independent Power Producer | 1 | 7.2 GWh | Dec 2023 | - | ||
| CF Industries Nitrogen LLC | Independent Power Producer | 1 | 155.2 GWh | Feb 2025 | - | |||
| CF Jersey Gardens Owner Two LLC | Sunnyvale, CA | Commercial | 1 | 2.5 GWh | Dec 2023 | - | ||
| CG Windfarm LLC | Independent Power Producer | 1 | 2.6 GWh | Dec 2023 | - | |||
| CH4 Biogas LLC | Greenwich, CT | Independent Power Producer | 2 | 4.1 GWh | Dec 2023 | - | ||
| Chaffey Community College District | Rancho Cucamonga, CA | State-Owned Utility | 1 | 6.9 GWh | Dec 2023 | - | ||
| Chalk Cliff Limited | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.27M | |
| Chalmette Refining LLC | Chalmette, LA | Commercial | 1 | 8.2 GWh | Dec 2022 | - | ||
| Chambers Road Solar LLC | Westport, CT | Independent Power Producer | - | 6.7 GWh | Dec 2022 | - | ||
| Chambersburg Energy, LLC | Chambersburg, PA | Independent Power Producer | 1 | 255.9 GWh | Dec 2023 | Mar 2025 | $2.98M | |
| Champion Energy Marketing LLC | Houston, TX | - | - | - | Apr 2025 | $2.18M | $978.72k | |
| Champion Energy Services, LLC | Houston, TX | - | - | - | Apr 2025 | $176.83k | ||
| Champion Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 22.2 GWh | Dec 2023 | Mar 2025 | $181.07k | |
| Channel Energy Center LLC | Pasadena, TX | Independent Power Producer | 1 | 4.8 TWh | Feb 2025 | - | ||
| Chaparral Springs, LLC | Dallas, TX | - | - | - | Mar 2025 | $2.32M | ||
| Chapman Ranch Wind LLC | Bishop, TX | Independent Power Producer | 1 | 647.1 GWh | Dec 2023 | - | ||
| Charlemont Ma, LLC | St. Louis Park, MN | Independent Power Producer | 1 | 3.5 GWh | Dec 2023 | - |
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 | Feb 2025 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Feb 2025 | Natural Gas : 93.9% Bituminous Coal : 6.1% |
| Beaver Valley | Shippingport, Pennsylvania | 14 TWh | Aug 1976 | Feb 2025 | Nuclear |
| Braidwood Generation Station | Braceville, Illinois | 19 TWh | Jun 1988 | Feb 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Feb 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Feb 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Feb 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Feb 2025 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Feb 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Feb 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Feb 2025 | Natural Gas : 79.2% Bituminous Coal : 20.6% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Feb 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Feb 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Feb 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Feb 2025 | Nuclear |
| FirstEnergy Harrison Power Station | Haywood, West Virginia | 11 TWh | Nov 1972 | Feb 2025 | Refined Coal : 99.8% |
| Gavin Power, LLC | Cheshire, Ohio | 11 TWh | Sep 1974 | Feb 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Feb 2025 | Water |
| Greensville County Power Station | Emporia, Virginia | 11 TWh | Nov 2018 | Feb 2025 | Natural Gas |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Feb 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Feb 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Feb 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | Feb 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Feb 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Feb 2025 | Nuclear |
| Labadie | Labadie, Missouri | 14 TWh | May 1970 | Feb 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Feb 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Feb 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Feb 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Feb 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 14 TWh | Oct 1969 | Feb 2025 | Subbituminous Coal : 74.6% Bituminous Coal : 15.6% Petroleum Coke : 9.6% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 15 TWh | Nov 1969 | Feb 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Feb 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Feb 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Feb 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Feb 2025 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 11 TWh | May 2012 | Feb 2025 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Feb 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Feb 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Feb 2025 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 12 TWh | Jun 1981 | Feb 2025 | Nuclear |
| South Texas Project | Wadsworth, Texas | 19 TWh | Jul 1988 | Feb 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Feb 2025 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Feb 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Feb 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Feb 2025 | Nuclear : 67.1% Natural Gas : 32.9% |
| Vogtle | Waynesboro, Georgia | 36 TWh | Apr 1987 | Feb 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 13 TWh | May 1958 | Feb 2025 | Subbituminous Coal : 81.0% Natural Gas : 19.0% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 18 TWh | Apr 1996 | Feb 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 20 TWh | Jul 2009 | Feb 2025 | Natural Gas |