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 |
|---|---|---|---|---|---|---|---|---|
| Aurora Generation LLC | Aurora, IL | Independent Power Producer | 1 | 354.0 GWh | Apr 2025 | Mar 2025 | $10.38M | |
| Aurora Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 1.1 TWh | Apr 2025 | Apr 2025 | $4.01M | |
| Auwahi Wind Energy LLC | Chicago, IL | Independent Power Producer | 1 | 92.9 GWh | Dec 2024 | - | ||
| Arroyo Solar LLC | New York, NY | Independent Power Producer | 1 | 760.9 GWh | Apr 2025 | Mar 2025 | $2.73M | |
| Arica Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 736.8 GWh | Apr 2025 | Mar 2025 | $7.18M | |
| Arizona Solar One LLC | Gila Bend, AZ | Independent Power Producer | 1 | 917.2 GWh | Apr 2025 | Mar 2025 | $20.21M | |
| Arkwright Summit Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 270.3 GWh | Apr 2025 | Apr 2025 | $5.91M | |
| Arlington Energy Center II | Juno Beach, FL | Independent Power Producer | 2 | 1.0 TWh | Apr 2025 | - | ||
| Arlington Valley LLC | Pleasanton, CA | Independent Power Producer | 1 | 3.6 TWh | Apr 2025 | Apr 2025 | $17.61M | $25.40M |
| Arlington Valley Solar Energy II LLC | Pleasanton, CA | Independent Power Producer | - | - | Dec 2019 | Mar 2025 | $7.27M | |
| Arlington Wind Power Project LLC | Houston, TX | Independent Power Producer | 1 | 207.6 GWh | Dec 2024 | Mar 2025 | $1.65M | $176.35k |
| Armadillo Flats Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 906.2 GWh | Apr 2025 | Apr 2025 | $502.85k | |
| Armstrong Power LLC | Shelocta, PA | Independent Power Producer | 1 | 1.3 TWh | Apr 2025 | Apr 2025 | $26.27M | |
| Arrow Canyon Solar LLC | San Diego, CA | Independent Power Producer | 1 | 671.0 GWh | Apr 2025 | Jul 2025 | $2.83M | |
| Babbitt Ranch Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 433.1 GWh | Apr 2025 | Jun 2025 | $7.09M | |
| Artemis Solar LLC | Irvington, NY | Independent Power Producer | 2 | 5.8 GWh | Dec 2024 | - | ||
| Arthur Solar 2, LLC | San Francisco, CA | Independent Power Producer | 1 | 4.3 GWh | Sep 2024 | - | ||
| ASA Clayton Ny Solar I LLC | Denver, CO | Independent Power Producer | 1 | 738.0 MWh | Dec 2024 | - | ||
| ASA Dekalb Ny Solar I LLC | Denver, CO | Independent Power Producer | 1 | 6.7 GWh | Dec 2024 | - | ||
| ASA Dekalb Ny Solar II LLC | Denver, CO | Independent Power Producer | 1 | 4.7 GWh | Dec 2024 | - | ||
| ASA Gouverneur Ny Solar II LLC | Denver, CO | Independent Power Producer | 1 | 2.8 GWh | Dec 2024 | - | ||
| ASA Volney Ny Solar I LLC | Denver, CO | Independent Power Producer | 1 | 6.6 GWh | Dec 2024 | - | ||
| ASD Cotuit Ma Solar LLC | Denver, CO | Independent Power Producer | 1 | 2.4 GWh | Dec 2024 | - | ||
| ASD Wallum Ma Solar LLC | Sandwich, MA | Independent Power Producer | 1 | 7.3 GWh | Dec 2023 | - | ||
| Ash Mesa Solar, LLC | El Segundo, CA | Independent Power Producer | 1 | 20.2 GWh | Dec 2024 | - | ||
| Avenal Solar Holdings LLC | San Diego, CA | Independent Power Producer | 3 | 75.9 GWh | Dec 2024 | - | ||
| AVON Solar Farm LLC | Juno Beach, FL | Independent Power Producer | 1 | 5.6 GWh | Dec 2024 | - | ||
| Axium Arizona Renewables, LLC | New York, NY | Independent Power Producer | 2 | 173.4 GWh | Apr 2025 | - | ||
| Avalon Hydropower LLC | Stoneville, NC | Independent Power Producer | 1 | 3.9 GWh | Apr 2025 | - | ||
| Avalon Solar Partners II, LLC | Boise, ID | Independent Power Producer | 1 | 46.1 GWh | Dec 2024 | - | ||
| Axium US Solar Holdings LLC | New York, NY | Independent Power Producer | 5 | 108.2 GWh | Dec 2024 | - | ||
| Az Solar 1, LLC | Miami, FL | Independent Power Producer | - | - | Dec 2022 | Mar 2025 | $440.09k | |
| Azimuth 180 Solar Electric, LLC | Hillsborough, NJ | Independent Power Producer | 7 | 13.1 GWh | Dec 2024 | - | ||
| Aviator Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 1.9 TWh | Apr 2025 | - | ||
| Azure Sky Solar Project, LLC | Andover, MA | Independent Power Producer | 1 | 558.9 GWh | Apr 2025 | - | ||
| Avangrid Power LLC | Portland, OR | Independent Power Producer | 88 | 21.0 TWh | Apr 2025 | Jun 2025 | $155.57M | $24.49M |
| Azure Sky Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 1.3 TWh | Apr 2025 | - | ||
| Av Solar Ranch 1 LLC | Baltimore, MD | Independent Power Producer | 1 | 624.1 GWh | Apr 2025 | Mar 2025 | $15.49M | |
| UPC Power Solutions | Chicago, IL | Independent Power Producer | 8 | 48.1 GWh | Dec 2024 | - | ||
| Woodline Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 15.4 GWh | Dec 2024 | - | ||
| USG Nevada LLC | Boise, ID | Independent Power Producer | 2 | 91.8 GWh | Dec 2024 | Mar 2025 | $2.13M | |
| UXI CSG Venture 2 8302 LLC | Seattle, WA | Independent Power Producer | 1 | 3.7 GWh | Dec 2024 | - | ||
| UXI CSG Venture 1 8301 LLC | Seattle, WA | Independent Power Producer | 1 | 3.8 GWh | Dec 2024 | - | ||
| Van Buren Solar, LLC | Jersey City, NJ | Independent Power Producer | 1 | 3.7 GWh | Dec 2024 | - | ||
| Wolfskin Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 31.2 GWh | Apr 2025 | - | ||
| Ventura Drive Dartmouth Solar 1, LLC | San Francisco, CA | Independent Power Producer | 1 | 1.1 GWh | Oct 2024 | - | ||
| Venable Solar, LLC | Juno Beach, FL | Independent Power Producer | 2 | 7.3 GWh | Dec 2024 | - | ||
| VEGA Solar, LLC | Boston, MA | Independent Power Producer | 1 | 53.1 GWh | Dec 2024 | - | ||
| VEGA Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 8.5 GWh | Dec 2024 | - | ||
| Wollan Garden LLC | Minneapolis, MN | Independent Power Producer | 1 | 1.3 GWh | Dec 2024 | - | ||
| VC Renewables | Houston, TX | Independent Power Producer | - | 29.9 GWh | Dec 2023 | - | ||
| Vasco Winds, LLC | Juno Beach, FL | Independent Power Producer | 1 | 228.6 GWh | Dec 2024 | Mar 2025 | $3.80M | |
| Wolverine Solar, LLC | Boston, MA | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Wolverine Wind Energy, LLC | Greenfield, IA | Independent Power Producer | 1 | 5.3 GWh | Dec 2024 | - | ||
| Vandolah Power Co LLC | Wauchula, FL | Independent Power Producer | 1 | 825.4 GWh | Apr 2025 | Jun 2025 | $8.25M | |
| Vanderbilt University | Nashville, TN | Independent Power Producer | 1 | 111.6 GWh | Dec 2024 | - | ||
| Van EPPS Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 9.5 GWh | Dec 2024 | - | ||
| UXI CSG Venture 3 8303 LLC | Seattle, WA | Independent Power Producer | 1 | 3.7 GWh | Dec 2024 | - | ||
| Valta Energy | Lajolla, CA | Independent Power Producer | 11 | 10.5 GWh | Dec 2024 | - | ||
| Valley Falls Associates | Clifton Park, NY | Independent Power Producer | 1 | 7.5 GWh | Dec 2024 | - | ||
| Wonderful Renewable Energy, LLC. | LOS Angeles, CA | Independent Power Producer | 13 | 130.5 GWh | Dec 2024 | - | ||
| Valentine Wind, LLC | Omaha, NE | Independent Power Producer | 1 | 6.1 GWh | Dec 2024 | - | ||
| Wood Hydro, LLC | Ivins, UT | Independent Power Producer | 3 | 33.6 GWh | Dec 2024 | - | ||
| Valencia Power LLC | Belen, NM | Independent Power Producer | 1 | 96.9 GWh | Dec 2024 | Jun 2025 | $5.26M | |
| Woodbridge Energy Center | Keasbey, NJ | Independent Power Producer | 1 | 3.6 TWh | Apr 2025 | - | ||
| Valcour Operating Services, LLC | Arlington, VA | Independent Power Producer | 6 | 1.1 TWh | Dec 2024 | - | ||
| Woodfields Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 4.3 GWh | Dec 2024 | - | ||
| Woodland Avenue Solar 1, LLC | Boston, MA | Independent Power Producer | 1 | 8.6 GWh | Dec 2024 | - | ||
| Woodlawn Solar II, LLC | San Francisco, CA | Independent Power Producer | 1 | 2.3 GWh | Dec 2024 | - | ||
| Woodlawn Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 4.7 GWh | Dec 2024 | - | ||
| UXI CSG Venture 4 8304 LLC | Seattle, WA | Independent Power Producer | 1 | 3.5 GWh | Dec 2024 | - | ||
| Tungsten Mountain | Fallon, NV | Independent Power Producer | 1 | 353.5 GWh | Apr 2025 | - | ||
| Two Dot Wind Broadview East LLC | Manhattan, MT | Independent Power Producer | 1 | 4.7 GWh | Dec 2023 | - | ||
| Twin Rivers Paper Co LLC | Madawaska, ME | Independent Power Producer | 1 | 111.9 GWh | Apr 2025 | - | ||
| Twin Lakes Solar LLC | Monticello, IN | Independent Power Producer | 1 | 109.5 GWh | Apr 2025 | Mar 2025 | $1.81M | |
| Twin Cities Hydro LLC | Independent Power Producer | 1 | 97.0 GWh | Dec 2024 | - | |||
| Yadkin 601 Farm, LLC | Boston, MA | Independent Power Producer | 1 | 6.0 GWh | Dec 2023 | - | ||
| Yaphank Fuel Cell Park, LLC | Danbury, CT | Independent Power Producer | 1 | 62.0 GWh | Dec 2023 | Mar 2025 | $1.72M | |
| Tweite Community Solar LLC | Annapolis, MD | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | - | ||
| TWE Bowman Solar Project, LLC | Asheville, NC | Independent Power Producer | 1 | 144.3 GWh | Apr 2025 | Mar 2025 | $908.22k | |
| Tuscola Wind II LLC | Juno Beach, FL | Independent Power Producer | 1 | 336.9 GWh | Apr 2025 | Mar 2025 | $5.08M | |
| Tuscola Bay Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 408.9 GWh | Apr 2025 | Jun 2025 | $7.52M | |
| Yards Creek Energy | Blairstown, NJ | Independent Power Producer | 1 | -246.0 GWh | Apr 2025 | Apr 2025 | $12.57M | |
| Turtle Creek Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 844.0 GWh | Apr 2025 | Apr 2025 | $7.29M | |
| YAVI Energy LLC | Sudbury, MA | Independent Power Producer | - | - | Dec 2017 | Apr 2025 | $98.91k | |
| Turnbull Hydro LLC | Ivins, UT | Independent Power Producer | 1 | 19.2 GWh | Aug 2024 | - | ||
| TX Jumbo Road Wind, LLC | Hereford, TX | Independent Power Producer | 1 | 1.0 TWh | Apr 2025 | - | ||
| Tumbleweed Energy Storage, LLC | Walnut Creek, CA | Independent Power Producer | 1 | -18.4 GWh | Apr 2025 | Apr 2025 | $3.25M | |
| Tulsa LFG LLC | Independent Power Producer | 1 | 18.7 GWh | Dec 2024 | - | |||
| Yellow Pine Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 347.9 GWh | Apr 2025 | Mar 2025 | $6.34M | |
| Tulare Solar Center, LLC | Reno, NV | Independent Power Producer | 1 | 141.7 GWh | Apr 2025 | Mar 2025 | $637.10k | |
| Tuana Springs Energy, LLC | Baltimore, MD | Independent Power Producer | 1 | 33.6 GWh | Apr 2025 | Mar 2025 | $781.29k | |
| Yellow Pine Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 433.4 GWh | Apr 2025 | Mar 2025 | $3.51M | |
| Truman Solar, LLC | St. Louis Park, MN | Independent Power Producer | 1 | 23.5 GWh | Dec 2024 | - | ||
| Troy Energy LLC | Luckey, OH | Independent Power Producer | 1 | 1.0 TWh | Dec 2024 | Mar 2025 | $29.59M | |
| Troutdale Grid, LLC | Juno Beach, FL | Independent Power Producer | 1 | -17.6 GWh | Apr 2025 | Mar 2025 | $9.21M | |
| Tropico, LLC | Pasadena, CA | Independent Power Producer | - | - | Dec 2019 | Mar 2025 | $417.16k | |
| Trona Solar III LLC | Independent Power Producer | 1 | 4.7 GWh | Dec 2024 | - | |||
| Trinity Hills Wind Farm LLC | Charlotte, NC | Independent Power Producer | 1 | 827.4 GWh | Apr 2025 | - | ||
| Yellowbud Solar LLC | Bloomington, MN | Independent Power Producer | 1 | 567.9 GWh | Apr 2025 | Apr 2025 | $4.00M |
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 | Apr 2025 | Nuclear |
| Barry | Bucks, Alabama | 15 TWh | Jan 1954 | Apr 2025 | Natural Gas : 93.7% Bituminous Coal : 6.3% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Apr 2025 | Nuclear |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Apr 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Apr 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Apr 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | Apr 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Apr 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Apr 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Apr 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Apr 2025 | Natural Gas : 78.9% Bituminous Coal : 21.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Apr 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Apr 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Apr 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Apr 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Ghent | Ghent, Kentucky | 11 TWh | Jan 1974 | Apr 2025 | Bituminous Coal : 99.9% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Apr 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Apr 2025 | Nuclear |
| Greensville County Power Station | Emporia, Virginia | 12 TWh | Nov 2018 | Apr 2025 | Natural Gas |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Apr 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Apr 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Apr 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Apr 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Apr 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Apr 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Apr 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Apr 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 20 TWh | Jan 1986 | Apr 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Apr 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Apr 2025 | Subbituminous Coal : 74.5% Bituminous Coal : 15.8% Petroleum Coke : 9.6% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Apr 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Apr 2025 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Apr 2025 | Lignite Coal : 98.0% Natural Gas : 2.0% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Apr 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Apr 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Apr 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 18 TWh | May 1971 | Apr 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Apr 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Apr 2025 | Water |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | Apr 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Apr 2025 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Apr 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Apr 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Apr 2025 | Nuclear : 66.2% Natural Gas : 33.8% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | Apr 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Apr 2025 | Subbituminous Coal : 82.6% Natural Gas : 17.4% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Apr 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Apr 2025 | Natural Gas : 99.9% |