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 2023Q4 Seller Transactions | FERC 2023Q4 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| Antelope Expansion 1B, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2024 | $341.39k | |
| Antelope Expansion 2, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2024 | $2.05M | |
| Antelope Expansion 3a, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2024 | $239.79k | |
| Antelope Expansion 3B, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2024 | $74.38k | |
| Anthracite Power And Light Company | Gilberton, PA | - | - | - | Apr 2024 | $90.87k | $2.61M | |
| Antlia Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 3.7 GWh | Dec 2022 | - | ||
| Antrim Wind Energy LLC | Portsmouth, NH | Independent Power Producer | 1 | 76.9 GWh | Feb 2024 | Apr 2024 | $1.10M | $71.33k |
| Ap&G Holdings LLC | Seminole, FL | - | - | - | Apr 2024 | $230.49k | $9.03M | |
| Ap Gas & Electric (Il), LLC | Houston, TX | - | - | - | Apr 2024 | $10.42k | ||
| Ap Gas & Electric (MD), LLC | Houston, TX | - | - | - | Apr 2024 | $35.61k | ||
| Ap Gas & Electric (NJ), LLC | Houston, TX | - | - | - | Apr 2024 | $103.13k | ||
| Ap Gas & Electric (Ny), LLC | Williamsville, NY | - | - | - | Apr 2024 | $3.56k | ||
| Ap Gas & Electric (Oh), LLC | Houston, TX | - | - | - | Apr 2024 | $86.83k | ||
| Ap Gas & Electric (Pa), LLC | Houston, TX | - | - | - | Apr 2024 | $294.26k | ||
| Ap Gas & Electric (TX), LLC | Houston, TX | - | - | - | Mar 2024 | $22.60k | ||
| Ap North Lake I, LP | San Francisco, CA | Independent Power Producer | 1 | 32.4 GWh | Dec 2022 | - | ||
| Ap Solar 2, LLC | New York, NY | Independent Power Producer | 1 | 518.0 GWh | Feb 2024 | - | ||
| Apex Generating Station | Las Vegas, NV | Municipally-Owned Utility | 1 | 2.6 TWh | Feb 2024 | - | ||
| Apex Solar LLC | Boise, ID | Independent Power Producer | 1 | 67.3 GWh | Feb 2024 | Mar 2024 | $777.00k | |
| APN Starfirst, LP | Wyomissing, PA | - | - | - | Apr 2024 | $191.98k | ||
| Apollo Energy Corp | Foster City, CA | Independent Power Producer | 2 | 120.9 GWh | Feb 2024 | - | ||
| Apollo Power Inc. | Toronto, ON | - | - | - | Mar 2024 | $3.49M | ||
| Appalachian Power Co | Columbus, OH | Investor-Owned Utility | 18 | 20.3 TWh | Feb 2024 | Apr 2024 | $38.67M | $47.15M |
| Appaloosa Run Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 746.2 GWh | Feb 2024 | - | ||
| Apple Blossom Wind, LLC | Pigeon, MI | Independent Power Producer | 1 | 256.8 GWh | Feb 2024 | Mar 2024 | $2.90M | |
| Apple Energy LLC | Cupertino, CA | - | - | - | Apr 2024 | $7.40M | $8.56M | |
| Apple, Inc | Cupertino, CA | Commercial | 9 | 311.1 GWh | Dec 2022 | Mar 2024 | $1.10M | |
| Appleton Coated LLC | Combined Locks, WI | Industrial | 1 | 362.7 GWh | Dec 2022 | Mar 2018 | ||
| Appomattox River Associates LP | Lewiston, ME | Independent Power Producer | 1 | 7.8 GWh | Dec 2022 | - | ||
| Approved Energy II LLC | Englewood, NJ | - | - | - | Mar 2024 | $1.06M | $7.75M | |
| Aqua America Inc | BRYN MAWR, PA | Independent Power Producer | 2 | 2.7 GWh | Dec 2022 | - | ||
| Aquamarine Westside LLC | LOS Angeles, CA | Independent Power Producer | 1 | 560.9 GWh | Feb 2024 | Mar 2024 | $2.78M | |
| Ar Searcy Project Company, LLC | The Woodlands, TX | - | - | - | Mar 2024 | $990.47k | ||
| Aragonne Wind LLC | Dallas, TX | - | - | - | Mar 2024 | $7.55M | ||
| Arbuckle Mountain Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 421.9 GWh | Dec 2022 | Mar 2024 | $2.37M | |
| Arcadia Solar, LLC | New York, NY | Independent Power Producer | 3 | 9.6 GWh | Dec 2022 | - | ||
| Arcelormittal Cleveland Inc | Cleveland, OH | Industrial | 1 | 178.5 GWh | Feb 2024 | Jan 2021 | ||
| Arcelormittal USA Inc | Chicago, IL | Industrial | 3 | 30.4 GWh | Oct 2023 | Jan 2021 | ||
| Arche Energy Project, LLC | San Francisco, CA | - | - | - | Apr 2024 | $293.78k | ||
| Archer Daniels Midland Co | Decatur, IL | Industrial | 16 | 3.5 TWh | Feb 2024 | - | ||
| Archer Energy, LLC | Powell, OH | - | - | - | Apr 2024 | $517.19k | $239.68k | |
| Architect Of The Capitol, Capitol Power Plant | Washington, DC | Commercial | 1 | 56.1 GWh | Dec 2022 | - | ||
| Arco Products Co-Watson | Carson, CA | Independent Power Producer | 1 | 2.5 TWh | Feb 2024 | - | ||
| Arevon Energy, Inc. | Scottsdale, AZ | Independent Power Producer | 25 | 2.9 TWh | Feb 2024 | - | ||
| ARGO Navis Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 4.6 GWh | Dec 2022 | - | ||
| Argonne National Laboratory | Lemont, IL | Federally-Owned Utility | 1 | 48.5 GWh | Dec 2022 | - | ||
| Argos Solar LLC | Independent Power Producer | 1 | 3.2 GWh | Dec 2022 | - | |||
| Aries Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 6.2 GWh | Dec 2022 | - | ||
| Arizona Electric PWR Coop Inc | Cochise, AZ | Cooperative | 3 | 2.1 TWh | Feb 2024 | Mar 2024 | $2.69M | |
| Arizona Public Service Co | Phoenix, AZ | Investor-Owned Utility | 29 | 58.5 TWh | Feb 2024 | Apr 2024 | $29.69M | $89.46M |
| Arizona Solar One LLC | Gila Bend, AZ | Independent Power Producer | 1 | 819.7 GWh | Feb 2024 | Mar 2024 | $20.35M | |
| Arizona State University FDM | Tempe, AZ | Commercial | 1 | 2.8 GWh | Dec 2022 | - | ||
| Arkalon Ethanol LLC | Liberal, KS | Industrial | 1 | 4.3 GWh | Dec 2022 | - | ||
| Arkansas Electric Coop Corp | Little Rock, AR | Cooperative | 10 | 5.9 TWh | Feb 2024 | Apr 2024 | $69.77M | $18.56M |
| Arkwright Summit Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 248.0 GWh | Feb 2024 | Apr 2024 | $2.07M | |
| Arlington Energy Center II | Juno Beach, FL | Independent Power Producer | 2 | 687.2 GWh | Feb 2024 | - | ||
| Arlington Energy Center II, LLC | Juno Beach, FL | - | - | - | Mar 2024 | $6.61M | ||
| Arlington Energy Center III, LLC | Juno Beach, FL | - | - | - | Mar 2024 | $7.10M | ||
| Arlington Valley LLC | Pleasanton, CA | Independent Power Producer | 1 | 3.9 TWh | Feb 2024 | Apr 2024 | $4.28M | $9.75M |
| Arlington Valley Solar Energy II LLC | Pleasanton, CA | Independent Power Producer | - | - | Dec 2019 | Mar 2024 | $8.57M | |
| Arlington Wind Power Project LLC | Houston, TX | Independent Power Producer | 1 | 207.6 GWh | Dec 2022 | Mar 2024 | $4.05M | $2.33M |
| Armadillo Flats Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 952.8 GWh | Feb 2024 | Apr 2024 | $333.24k | |
| Armenia Mountain Wind, LLC | Duluth, MN | - | - | - | Apr 2024 | $6.81M | ||
| Armstrong Power LLC | Shelocta, PA | Independent Power Producer | 1 | 1.2 TWh | Feb 2024 | Mar 2024 | $18.77M | |
| ARON Energy Prepay 14 LLC | New York, NY | - | - | - | Mar 2024 | $12.73M | $12.73M | |
| ARON Energy Prepay 15 LLC | New York, NY | - | - | - | Mar 2024 | $1.08M | $1.08M | |
| ARON Energy Prepay 16 LLC | New York, NY | - | - | - | Mar 2024 | $4.33M | $4.33M | |
| ARON Energy Prepay 5 LLC | New York, NY | - | - | - | Mar 2024 | $5.84M | $5.84M | |
| Arrow Canyon Solar LLC | San Diego, CA | Independent Power Producer | 1 | 663.1 GWh | Feb 2024 | Apr 2024 | $1.63M | |
| Arroyo Energy Storage LLC | New York, NY | - | - | - | Mar 2024 | $3.36M | ||
| Arroyo Solar LLC | New York, NY | Independent Power Producer | 1 | 235.5 GWh | Feb 2024 | Mar 2024 | $1.69M | |
| Artemis Solar LLC | Irvington, NY | Independent Power Producer | 2 | 6.5 GWh | Dec 2022 | - | ||
| Arthur Kill Power LLC | Birmingham, AL | - | - | - | Mar 2024 | $17.92M | ||
| ASC Energy Services, Inc. | Birmingham, AL | - | - | - | Mar 2024 | $5.44k | ||
| Ascend Performance Materials | Cantonment, FL | Industrial | 2 | 594.9 GWh | Feb 2024 | - | ||
| ASD Wallum Ma Solar LLC | Sandwich, MA | Independent Power Producer | 1 | 8.1 GWh | Dec 2022 | - | ||
| Ash Mesa Solar, LLC | El Segundo, CA | Independent Power Producer | 1 | 10.6 GWh | Dec 2022 | - | ||
| Ashby Solar, LLC | Boston, MA | Independent Power Producer | 1 | 3.2 GWh | Dec 2022 | - | ||
| Ashley Energy LLC | St. Louis, MO | Independent Power Producer | 1 | 85.4 GWh | Feb 2024 | Apr 2024 | $615.95k | |
| Ashley Solar Farm, LLC | Boston, MA | Independent Power Producer | 1 | 7.7 GWh | Dec 2022 | - | ||
| Ashtabula Wind I, LLC | Juno Beach, FL | - | - | - | Mar 2024 | $5.67M | ||
| Ashtabula Wind II LLC | Juno Beach, FL | Independent Power Producer | 1 | 415.4 GWh | Dec 2022 | Mar 2024 | $4.96M | |
| Ashtabula Wind III LLC | Juno Beach, FL | Independent Power Producer | 1 | 232.2 GWh | Dec 2022 | Jan 2023 | ||
| Assembly Solar I, LLC | New York, NY | Independent Power Producer | 1 | 106.7 GWh | Feb 2024 | Mar 2024 | $535.96k | |
| Assembly Solar II LLC | New York, NY | Independent Power Producer | 1 | 236.1 GWh | Feb 2024 | Mar 2024 | $964.84k | |
| Assembly Solar III, LLC | New York, NY | Independent Power Producer | 1 | 162.2 GWh | Feb 2024 | Mar 2024 | $659.98k | |
| Associated Electric Coop, Inc | Springfield, MO | Cooperative | 9 | 26.6 TWh | Feb 2024 | Apr 2024 | $84.49M | $37.93M |
| Astoria Energy II LLC | Astoria, NY | Independent Power Producer | 1 | 4.4 TWh | Feb 2024 | Mar 2024 | $43.27M | |
| Astoria Energy LLC | Astoria, NY | Independent Power Producer | 1 | 4.5 TWh | Feb 2024 | Mar 2024 | $66.64M | |
| Astoria Generating Company, L.P. | Birmingham, AL | - | - | - | Apr 2024 | $85.62M | ||
| Astra Wind LLC | Washington, DC | Independent Power Producer | 1 | 607.0 GWh | Feb 2024 | - | ||
| Athens Energy, LLC | Athens, ME | Independent Power Producer | 1 | 62.4 GWh | Dec 2022 | Apr 2018 | ||
| Atkinson Solar II LLC | Asheville, NC | Independent Power Producer | 1 | 4.0 GWh | Dec 2022 | - | ||
| Atlantic Energy LLC | Brooklyn, NY | - | - | - | Apr 2024 | $863.52k | $2.13M | |
| Atood Solar III LLC | Spartanburg, SC | Independent Power Producer | 1 | 3.7 GWh | Dec 2022 | - | ||
| Audrey Solar LLC | Menlo Park, CA | Independent Power Producer | 1 | 5.1 GWh | Dec 2022 | - | ||
| August Wind Energy, LLC | Greenfield, IA | Independent Power Producer | 1 | 8.8 GWh | Dec 2022 | - | ||
| Augusta Canal Authority | Augusta, GA | Municipally-Owned Utility | 3 | 8.8 GWh | Feb 2024 | - | ||
| Augusta Solar LLC | Independent Power Producer | 1 | 4.2 GWh | Dec 2022 | - | |||
| Aulander Holloman Solar, LLC | Mooresville, NC | Independent Power Producer | 1 | 206.4 GWh | Feb 2024 | - |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 16 TWh | Nov 1974 | Feb 2024 | Nuclear |
| Beaver Valley | Shippingport, Pennsylvania | 16 TWh | Aug 1976 | Feb 2024 | Nuclear |
| Braidwood Generation Station | Braceville, Illinois | 22 TWh | Jun 1988 | Feb 2024 | Nuclear |
| Browns Ferry | Decatur, Alabama | 33 TWh | Jul 1974 | Feb 2024 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 17 TWh | Oct 1975 | Feb 2024 | Nuclear |
| Byron Generating Station | Byron, Illinois | 21 TWh | Aug 1985 | Feb 2024 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 16 TWh | Apr 1975 | Feb 2024 | Nuclear |
| Catawba | York, South Carolina | 21 TWh | May 1985 | Feb 2024 | Nuclear |
| Colstrip | Colstrip, Montana | 12 TWh | Oct 1975 | Feb 2024 | Subbituminous Coal : 99.9% |
| Comanche Peak | Glen Rose, Texas | 21 TWh | Jul 1990 | Feb 2024 | Nuclear |
| Crystal River | Crystal River, Florida | 17 TWh | Sep 1966 | Feb 2024 | Natural Gas : 75.3% Bituminous Coal : 24.5% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | Feb 2024 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 20 TWh | Jul 1975 | Feb 2024 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 17 TWh | Jul 1970 | Feb 2024 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 15 TWh | Nov 1975 | Feb 2024 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 14 TWh | Sep 1974 | Feb 2024 | Bituminous Coal : 99.8% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Feb 2024 | Water |
| Grand Gulf | Port Gibson, Mississippi | 13 TWh | Jun 1985 | Feb 2024 | Nuclear |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 15 TWh | May 2002 | Feb 2024 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Feb 2024 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 17 TWh | Sep 1978 | Feb 2024 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 16 TWh | Nov 1977 | Feb 2024 | Nuclear |
| Labadie | Labadie, Missouri | 17 TWh | May 1970 | Feb 2024 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 21 TWh | Dec 1983 | Feb 2024 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 21 TWh | Jan 1986 | Feb 2024 | Nuclear |
| Martin Lake | Tatum, Texas | 13 TWh | Apr 1977 | Feb 2024 | Subbituminous Coal : 99.9% |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Feb 2024 | Nuclear |
| Millstone | Waterford, Connecticut | 15 TWh | Nov 1975 | Feb 2024 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 12 TWh | Oct 1969 | Feb 2024 | Subbituminous Coal : 74.3% Bituminous Coal : 15.4% Petroleum Coke : 9.9% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 17 TWh | Nov 1969 | Feb 2024 | Nuclear |
| North Anna | Mineral, Virginia | 17 TWh | May 1978 | Feb 2024 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 13 TWh | Mar 2010 | Feb 2024 | Lignite Coal : 96.3% Natural Gas : 3.7% |
| Oconee | Seneca, South Carolina | 24 TWh | Jun 1973 | Feb 2024 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Feb 2024 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 34 TWh | Dec 1985 | Feb 2024 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 24 TWh | Jun 1974 | Feb 2024 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 14 TWh | May 2012 | Feb 2024 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 20 TWh | May 1971 | Feb 2024 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 16 TWh | Nov 1972 | Feb 2024 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 17 TWh | Dec 1960 | Feb 2024 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 21 TWh | Jun 1981 | Feb 2024 | Nuclear |
| South Texas Project | Wadsworth, Texas | 23 TWh | Jul 1988 | Feb 2024 | Nuclear |
| St Lucie | Jensen Beach, Florida | 18 TWh | Apr 1976 | Feb 2024 | Nuclear |
| Surry | Surry, Virginia | 15 TWh | Nov 1972 | Feb 2024 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 21 TWh | May 1983 | Feb 2024 | Nuclear |
| Turkey Point | Homestead, Florida | 22 TWh | Mar 1967 | Feb 2024 | Nuclear : 67.8% Natural Gas : 32.2% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Feb 2024 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 27 TWh | Apr 1987 | Feb 2024 | Nuclear |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Feb 2024 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 21 TWh | Jul 2009 | Feb 2024 | Natural Gas : 99.9% |