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 |
|---|---|---|---|---|---|---|---|---|
| Mankato Energy Center II, LLC | New York, NY | - | - | - | Mar 2025 | $8.56M | ||
| Maple Flats Solar Energy Center LLC | Ashwaubenon, WI | - | - | - | Apr 2025 | $970.17k | ||
| Manzana Wind LLC | Portland, OR | - | - | - | Mar 2025 | $7.60M | ||
| Palmco Power NJ, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $11.61k | ||
| Mantua Creek Solar, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $36.69k | ||
| Beacon Solar 3, LLC | Louisville, CO | - | - | - | Mar 2025 | $1.13M | ||
| Calumet Energy Team, LLC | Irving, TX | - | - | - | Apr 2025 | $983.33k | ||
| American Kings Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $1.70M | ||
| American Electric Power Service Corporation | Columbus, OH | - | - | - | Apr 2025 | $706.50M | $-29.88M | |
| Cambria Wind, LLC | Pittsburgh, PA | - | - | - | Apr 2025 | $1.13M | ||
| Be-Pine 1 LLC | Pittsburgh, PA | - | - | - | Mar 2025 | $425.59M | ||
| Brantley Farm Solar, LLC | New York, NY | - | - | - | Mar 2025 | $1.17M | ||
| Beacon Solar 1, LLC | Louisville, CO | - | - | - | Mar 2025 | $1.16M | ||
| Cameron Ridge II, LLC | New York, NY | - | - | - | Apr 2025 | $286.85k | ||
| Cameron Ridge, LLC | New York, NY | - | - | - | Apr 2025 | $740.34k | ||
| American Municipal Power, Inc. | Columbus, OH | - | - | - | Apr 2025 | $143.77M | $54.44M | |
| Beacon Solar 4, LLC | Louisville, CO | - | - | - | Mar 2025 | $1.04M | ||
| Branscomb Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $182.40k | ||
| Camilla Solar Energy LLC | Chicago, IL | - | - | - | Mar 2025 | $2.05M | ||
| Camp Grove Wind Farm LLC | Oakland, CA | - | - | - | Apr 2025 | $5.54M | ||
| Campbell County Wind Farm, LLC | Valhalla, NY | - | - | - | Apr 2025 | $1.89M | ||
| Campo Verde Solar, LLC | Birmingham, AL | - | - | - | Mar 2025 | $6.20M | ||
| Canal 3 Generating LLC | Houston, TX | - | - | - | Mar 2025 | $15.22M | ||
| Canal Marketing LLC | Houston, TX | - | - | - | Mar 2025 | $34.13M | $34.13M | |
| Angelo Solar, LLC | 1 | 109.8 GWh | Mar 2025 | - | ||||
| Bayou Cove Peaking Power, LLC | Birmingham, AL | - | - | - | Mar 2025 | $600.05k | ||
| Bayshore Solar A, LLC | Louisville, CO | - | - | - | Mar 2025 | $460.57k | ||
| Antelope DSR 2, LLC | Louisville, CO | - | - | - | Mar 2025 | $123.64k | ||
| Antelope DSR 1, LLC | Louisville, CO | - | - | - | Mar 2025 | $1.08M | ||
| Antelope Big Sky Ranch LLC | Louisville, CO | - | - | - | Mar 2025 | $628.11k | ||
| Bayshore Solar B, LLC | Louisville, CO | - | - | - | Mar 2025 | $450.89k | ||
| Bayshore Solar C, LLC | Louisville, CO | - | - | - | Mar 2025 | $434.97k | ||
| Calpine Community Energy, LLC | San Diego, CA | - | - | - | Apr 2025 | $6.32M | $13.99M | |
| Calpine Construction Fin Co LP | 1 | - | Nov 2003 | Apr 2025 | $16.22M | $64.36M | ||
| Canastota Windpower, LLC | Andover, MA | - | - | - | Apr 2025 | $754.93k | ||
| Calpine Energy Services, L.P. | Houston, TX | - | - | - | Apr 2025 | $1.41B | $512.24M | |
| Calpine Energy Solutions, LLC | San Diego, CA | - | - | - | Apr 2025 | $66.30M | $234.99M | |
| BCE LOS Alamitos, LLC | Framingham, MA | - | - | - | Apr 2025 | $854.18k | ||
| BREG Aggregator LLC | Gatineau, QC | - | - | - | Mar 2025 | $1.37M | $1.37M | |
| Breckinridge Wind Project, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.22M | ||
| Calpine Mid-Merit II, LLC | Houston, TX | - | - | - | Apr 2025 | $19.95M | $16.27k | |
| BREA Power II, LLC | Johnston, RI | - | - | - | Mar 2025 | $6.24M | ||
| American Powernet Management, LP | Wyomissing, PA | - | - | - | Apr 2025 | $10.40M | $8.74M | |
| Benton County Wind Farm LLC | Oakland, CA | - | - | - | Apr 2025 | $13.69M | ||
| ALTA Farms Wind Project II, LLC | Andover, MA | - | - | - | Apr 2025 | $4.07M | ||
| Beech Ridge Energy II LLC | Birmingham, AL | - | - | - | Mar 2025 | $1.52M | ||
| Boulder Solar II, LLC | Chicago, IL | - | - | - | Apr 2025 | $994.62k | ||
| Alpha Gas And Electric LLC | Birmingham, AL | - | - | - | Apr 2025 | $33.27k | ||
| Alpaugh North, LLC | Valhalla, NY | - | - | - | Apr 2025 | $780.40k | ||
| Alpaugh 50, LLC | Valhalla, NY | - | - | - | Apr 2025 | $2.12M | ||
| Bellflower Solar 1, LLC | San Francisco, CA | - | - | - | Apr 2025 | $1.35M | ||
| Boston Energy Trading And Marketing LLC | Boston, MA | - | - | - | Apr 2025 | $85.83M | $2.72M | |
| Allegheny Ridge Wind Farm, LLC | Dallas, TX | - | - | - | Apr 2025 | $2.01M | ||
| ALTA Oak Realty, LLC | New York, NY | - | - | - | Apr 2025 | $286.26k | ||
| Beowawe Power, LLC | Reno, NV | - | - | - | Mar 2025 | $200.60k | ||
| All Choice Energy Ne LLC | Birmingham, AL | - | - | - | Apr 2025 | $12.64k | ||
| All American Power And Gas, LLC | Birmingham, AL | - | - | - | Apr 2025 | $5.42k | ||
| Bonneville Power Administration | Portland, OR | - | - | - | Apr 2025 | $96.66M | $105.95M | |
| Algonquin SKIC 20 Solar, LLC | Oakville, ON | - | - | - | Dec 2024 | $355.58k | ||
| Algonquin SKIC 10 Solar, LLC | Oakville, ON | - | - | - | Dec 2024 | $104.18k | ||
| Algonquin Power Windsor Locks LLC | Hartford, CT | - | - | - | Mar 2025 | $1.20M | ||
| Algonquin Hydro Holdings Corp. | Oakville, ON | - | - | - | Mar 2025 | $22.50k | ||
| Bowfin Keycon Energy, LLC | Morristown, NJ | - | - | - | Apr 2025 | $2.76M | $3.34M | |
| Amazon Energy LLC | Seattle, WA | - | - | - | Apr 2025 | $95.89M | $129.64M | |
| BP Energy Retail Company California LLC | Houston, TX | - | - | - | Apr 2025 | $97.68M | $54.65M | |
| Beaumont Ess, LLC | New York, NY | - | - | - | Apr 2025 | $2.28M | ||
| BP Energy Company | Houston, TX | - | - | - | Apr 2025 | $952.74M | $217.29M | |
| Altop Energy Trading LLC | Houston, TX | - | - | - | Apr 2025 | $16.89M | $4.40M | |
| Altona Solar, LLC | St. Louis, MO | - | - | - | Mar 2025 | $678.94k | ||
| Alton Post Office Solar, LLC | Gatineau, QC | - | - | - | Mar 2025 | $80.27k | ||
| Altagas Brush Energy Inc. | Ogdensburg, NY | - | - | - | Mar 2025 | $1.52M | ||
| California Ridge Wind Energy LLC | Gatineau, QC | - | - | - | Mar 2025 | $15.03M | ||
| Capon Bridge Solar, LLC | New York, NY | - | - | - | Mar 2025 | $171.11k | ||
| ALTA Wind VIII, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $4.72M | ||
| ALTA Wind V, LLC | Houston, TX | - | - | - | Mar 2025 | $5.68M | ||
| ALTA Wind IV, LLC | Houston, TX | - | - | - | Mar 2025 | $3.82M | ||
| ALTA Wind III, LLC | Houston, TX | - | - | - | Mar 2025 | $7.55M | ||
| ALTA Wind II, LLC | Houston, TX | - | - | - | Mar 2025 | $7.47M | ||
| ALTA Wind I, LLC | Houston, TX | - | - | - | Mar 2025 | $8.55M | ||
| Caprock Wind LLC | Dallas, TX | - | - | - | Mar 2025 | $850.35k | ||
| ARON Energy Prepay 5 LLC | New York, NY | - | - | - | Mar 2025 | $5.64M | $5.64M | |
| Brookfield Renewable Energy Marketing US LLC | Gatineau, QC | - | - | - | Mar 2025 | $5.50M | $10.63M | |
| Ashtabula Wind I, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $5.79M | ||
| Brookfield Power Piney & Deep Creek LLC | Gatineau, QC | - | - | - | Apr 2025 | $831.23k | ||
| Bakeoven Solar, LLC | Portland, OR | - | - | - | Mar 2025 | $543.36k | $4.71k | |
| ASC Energy Services, Inc. | Birmingham, AL | - | - | - | Mar 2025 | $7.74k | ||
| Baldwin Wind Energy, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $4.24M | ||
| Arthur Kill Power LLC | Birmingham, AL | - | - | - | Mar 2025 | $18.04M | ||
| Arroyo Energy Storage LLC | New York, NY | - | - | - | Mar 2025 | $3.36M | ||
| Bromley Energy Storage LLC | Framingham, MA | - | - | - | Apr 2025 | $594.61k | ||
| Bullock Solar, LLC | Asheville, NC | - | - | - | Mar 2025 | $1.13M | ||
| ARON Energy Prepay 41 LLC | New York, NY | - | - | - | Mar 2025 | $1.84M | $1.84M | |
| ARON Energy Prepay 23 LLC | New York, NY | - | - | - | Mar 2025 | $8.47M | $8.47M | |
| ARON Energy Prepay 22 LLC | New York, NY | - | - | - | Mar 2025 | $10.40M | $10.40M | |
| ARON Energy Prepay 21 LLC | New York, NY | - | - | - | Mar 2025 | $9.23M | $9.53M | |
| ARON Energy Prepay 16 LLC | New York, NY | - | - | - | Mar 2025 | $10.17M | $10.17M | |
| ARON Energy Prepay 15 LLC | New York, NY | - | - | - | Mar 2025 | $4.58M | $4.58M | |
| ARON Energy Prepay 14 LLC | New York, NY | - | - | - | Mar 2025 | $13.61M | $13.61M | |
| Armenia Mountain Wind, LLC | Duluth, MN | - | - | - | Apr 2025 | $6.46M | ||
| Brown's Energy Services, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $18.37k |
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 | Mar 2025 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Mar 2025 | Natural Gas : 93.9% Bituminous Coal : 6.1% |
| Beaver Valley | Shippingport, Pennsylvania | 14 TWh | Aug 1976 | Mar 2025 | Nuclear |
| Braidwood Generation Station | Braceville, Illinois | 19 TWh | Jun 1988 | Mar 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Mar 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Mar 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Mar 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Mar 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Mar 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Mar 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Mar 2025 | Natural Gas : 79.9% Bituminous Coal : 20.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Mar 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Mar 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Mar 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Mar 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Mar 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Mar 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Mar 2025 | Nuclear |
| Greensville County Power Station | Emporia, Virginia | 11 TWh | Nov 2018 | Mar 2025 | Natural Gas |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Mar 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Mar 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Mar 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | Mar 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Mar 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Mar 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Mar 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Mar 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Mar 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Mar 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Mar 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Mar 2025 | Subbituminous Coal : 74.6% Bituminous Coal : 15.7% Petroleum Coke : 9.6% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Mar 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Mar 2025 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Mar 2025 | Lignite Coal : 97.8% Natural Gas : 2.2% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Mar 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Mar 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Mar 2025 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 11 TWh | May 2012 | Mar 2025 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Mar 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Mar 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Mar 2025 | Water |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Mar 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Mar 2025 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Mar 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Mar 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Mar 2025 | Nuclear : 65.4% Natural Gas : 34.6% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | Mar 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Mar 2025 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 17 TWh | Apr 1996 | Mar 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Mar 2025 | Natural Gas : 99.9% |