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 |
|---|---|---|---|---|---|---|---|---|
| Broken Bow Wind LLC | Scottsdale, AZ | Independent Power Producer | 1 | 226.8 GWh | Dec 2024 | Mar 2025 | $3.01M | |
| Bronco Plains Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 757.5 GWh | Apr 2025 | Jun 2025 | $2.65M | |
| Bronco Plains Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.2 TWh | Apr 2025 | Jun 2025 | $2.60M | |
| Bronx Community Clean Energy Project LLC | New York, NY | Independent Power Producer | 1 | 83.5 GWh | Dec 2024 | - | ||
| Brook Street Solar 1, LLC | Princeton, NJ | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| Brookfield Black Bear Hydro, LLC | Millinocket, ME | Independent Power Producer | 8 | 227.6 GWh | Dec 2024 | - | ||
| Brookfield Renewable Trading And Marketing LP | Mojave, CA | Independent Power Producer | 4 | 100.5 GWh | Apr 2025 | Jun 2025 | $178.49M | $115.21M |
| Brookfield Smoky Mountain Hydropower LP | Queensbury, NY | Independent Power Producer | 4 | 1.4 TWh | Dec 2024 | Mar 2025 | $24.61M | |
| Brookfield White Pine Hydro LLC | Lewiston, ME | Independent Power Producer | 19 | 1.5 TWh | Dec 2024 | Mar 2025 | $37.21M | |
| Brooklyn Navy Yard Cogen PLP | Brooklyn, NY | Independent Power Producer | 1 | 2.2 TWh | Apr 2025 | - | ||
| Broome Energy Resources, LLC | Ware, MA | Independent Power Producer | 1 | 30.6 GWh | Dec 2024 | - | ||
| Brunner Island LLC | Allentown, PA | Independent Power Producer | 1 | 4.7 TWh | Apr 2025 | Apr 2025 | $98.39M | |
| BWC Pocasset River, LLC | Wilmington, DE | Independent Power Producer | 1 | 2.4 GWh | Dec 2024 | - | ||
| Brush Power LLC | Brush, CO | Independent Power Producer | 1 | 158.7 GWh | Dec 2024 | - | ||
| BT Coniglio Solar LLC | Irvine, CA | Independent Power Producer | 1 | 211.4 GWh | Apr 2025 | - | ||
| BT Jungmann, LLC | Asheville, NC | Independent Power Producer | 1 | 22.1 GWh | Apr 2025 | - | ||
| BT Noble Solar, LLC | Bloomington, MN | Independent Power Producer | 1 | 631.7 GWh | Apr 2025 | - | ||
| BT Signal Ranch, LLC | Oakland, CA | Independent Power Producer | 1 | 24.7 GWh | Apr 2025 | - | ||
| Bucknell University | Lewisburg, PA | Independent Power Producer | 1 | 46.6 GWh | Apr 2025 | - | ||
| Bucksport Generation LLC | Bucksport, ME | Independent Power Producer | 2 | 14.2 GWh | Apr 2025 | Mar 2025 | $4.72M | |
| Buckthorn Westex, LLC | Princeton, NJ | Independent Power Producer | 1 | 409.0 GWh | Apr 2025 | - | ||
| Buckthorn Wind Project, LLC | Edmonton, AB | Independent Power Producer | 1 | 392.2 GWh | Apr 2025 | - | ||
| Buena VIsta Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 425.5 GWh | Apr 2025 | Jun 2025 | $3.64M | |
| Buffalo Bear, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 20.9 GWh | Dec 2024 | - | ||
| Calpine Greenleaf Holding, Inc. | Houston, TX | Independent Power Producer | 1 | 4.2 GWh | Dec 2024 | Jun 2015 | ||
| California PV Energy 3, LLC | New York, NY | Independent Power Producer | 2 | 8.1 GWh | Dec 2024 | - | ||
| California PV Energy LLC | Independent Power Producer | 4 | 10.2 GWh | Dec 2024 | - | |||
| California State University At Fullerton | Fullerton, CA | Independent Power Producer | 1 | 38.0 GWh | Apr 2025 | - | ||
| Calpeak Power - Border LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2013 | Mar 2025 | $1.29M | |
| Calpeak Power - Enterprise LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2013 | Apr 2025 | $1.21M | |
| Calpeak Power, LLC | San Diego, CA | Independent Power Producer | 6 | 51.8 GWh | Apr 2025 | Apr 2025 | $4.66M | $4.66M |
| Calpeak Power - Panoche LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2013 | Apr 2025 | $1.20M | |
| Calpeak Power - VACA Dixon LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2013 | Apr 2025 | $963.00k | |
| Calpine Bethlehem LLC | Houston, TX | Independent Power Producer | 1 | 6.6 TWh | Apr 2025 | Apr 2025 | $29.88M | $20.38k |
| Calpine Eastern Corp | Houston, TX | Independent Power Producer | 1 | 647.1 GWh | Dec 2023 | - | ||
| Calpine Fore River Energy Center, LLC | North Weymouth, MA | Independent Power Producer | 1 | 3.5 TWh | Apr 2025 | Apr 2025 | $15.52M | $160.64k |
| Calpine Gilroy Cogen LP | Gilroy, CA | Independent Power Producer | 2 | 67.5 GWh | Dec 2024 | Apr 2025 | $2.56M | |
| California PV Energy 2, LLC | New York, NY | Independent Power Producer | 1 | 5.2 GWh | Dec 2024 | - | ||
| Calpine King City Cogen LLC | King City, CA | Independent Power Producer | 1 | 42.4 GWh | Apr 2025 | Mar 2025 | $0 | |
| Calpine Mid-Atlantic Generation LLC | Houston, TX | Independent Power Producer | 8 | 2.1 TWh | Apr 2025 | Apr 2025 | $43.35M | $692.46k |
| Calpine Mid-Merit LLC | Houston, TX | Independent Power Producer | 1 | 9.4 TWh | Apr 2025 | Apr 2025 | $20.19M | $1.97k |
| Calpine New Jersey Generation LLC | Houston, TX | Independent Power Producer | 8 | 91.1 GWh | Dec 2024 | Apr 2025 | $2.31M | $40.51k |
| Calpine VIneland Solar LLC | Houston, TX | Independent Power Producer | 1 | 5.6 GWh | Dec 2024 | Mar 2025 | $34.99k | |
| Calrenew-1 LLC | Pleasanton, CA | Independent Power Producer | 1 | 1.7 GWh | Dec 2024 | - | ||
| Calvert Cliffs Nuclear PP LLC | Lusby, MD | Independent Power Producer | - | - | Dec 2014 | Apr 2025 | $201.22M | |
| Calwind Resources Inc | Westlake VIllage, CA | Independent Power Producer | 2 | 64.2 GWh | Dec 2024 | - | ||
| Camchino Leasing LLC | Chino, CA | Independent Power Producer | 1 | 8.0 GWh | Dec 2024 | - | ||
| Camco International Group, Inc. | Castle Rock, CO | Independent Power Producer | 1 | 5.2 GWh | Dec 2024 | - | ||
| Camden Plant Holdings LLC | Allentown, PA | Independent Power Producer | 1 | 105.1 GWh | Dec 2024 | Apr 2025 | $5.45M | |
| Caden Energix Pamplin LLC | Arlington, VA | Independent Power Producer | 1 | 32.5 GWh | Dec 2024 | - | ||
| BWC Swan Pond River, LLC | Princeton, NJ | Independent Power Producer | 1 | 2.5 GWh | Dec 2023 | - | ||
| BWC Wareham River, LLC | Wilmington, DE | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | - | ||
| C-Drop | Ivins, UT | Independent Power Producer | 1 | 535.0 MWh | Aug 2024 | - | ||
| C-S Canal Hydro, LLC | Boulder, CO | Independent Power Producer | 2 | 15.2 GWh | Dec 2023 | - | ||
| C2 Ma Lakeville, LLC | New York, NY | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| C2 Starratt Solar LLC | New York, NY | Independent Power Producer | 1 | 7.9 GWh | Dec 2024 | - | ||
| Ca Odevi LLC | Petaluma, CA | Independent Power Producer | 1 | 2.5 GWh | Dec 2024 | - | ||
| Caballero Ca Storage LLC | Houston, TX | Independent Power Producer | 1 | -1.7 GWh | Apr 2025 | Apr 2025 | $502.30k | |
| Cabin Creek Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 178.4 GWh | Apr 2025 | Mar 2025 | $1.38M | |
| Caden Energix Axton LLC | Arlington, VA | Independent Power Producer | 1 | 137.1 GWh | Apr 2025 | Mar 2025 | $1.85M | |
| Caden Energix Endless Caverns, LLC | Arlington, VA | Independent Power Producer | 1 | 58.7 GWh | Apr 2025 | Apr 2025 | $415.03k | |
| Caden Energix Hickory LLC | Arlington, VA | Independent Power Producer | 1 | 64.4 GWh | Apr 2025 | Apr 2025 | $531.40k | |
| Broken Bow Wind II, LLC | Broken Bow, NE | Independent Power Producer | - | - | Dec 2018 | Jul 2025 | $2.48M | |
| Caden Energix Rives Road LLC | Arlington, VA | Independent Power Producer | 1 | 31.2 GWh | Dec 2024 | - | ||
| Caden Energix Wytheville LLC | Arlington, VA | Independent Power Producer | 1 | 40.1 GWh | Dec 2024 | - | ||
| Cadillac Renewable Energy LLC | Cadillac, MI | Independent Power Producer | 1 | 147.3 GWh | Dec 2024 | Mar 2025 | $5.05M | |
| Caelum Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 2.9 GWh | Dec 2024 | - | ||
| Caithness Long Island, LLC | New York, NY | Independent Power Producer | 1 | 2.1 TWh | Apr 2025 | Mar 2025 | $26.48M | |
| Caithness Shepherds Flat LLC | Independent Power Producer | 3 | 1.9 TWh | Apr 2025 | - | |||
| Calcity Solar 1, LLC | Juno Beach, FL | Independent Power Producer | 1 | 8.1 GWh | Dec 2024 | - | ||
| CALD Bess LLC | Austin, TX | Independent Power Producer | 1 | -12.0 GWh | Apr 2025 | Mar 2025 | $4.01M | |
| Calenergy Operating Corporation | Calipatria, CA | Independent Power Producer | 10 | 1.9 TWh | Dec 2024 | - | ||
| California Flats Solar 130, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 247.2 GWh | Apr 2025 | - | ||
| California Power Holdings LLC | Mount Laurel, NJ | Independent Power Producer | 2 | 29.7 GWh | Dec 2024 | Apr 2025 | $4.44M | |
| Ameresco Forward LLC | Independent Power Producer | 1 | 34.8 GWh | Dec 2024 | - | |||
| Altagas Blythe Operations Inc | Port Huron, MI | Independent Power Producer | 1 | 580.1 GWh | Apr 2025 | - | ||
| Altagas Ripon Energy Inc. | Ripon, CA | Independent Power Producer | 1 | 2.3 GWh | Feb 2025 | Mar 2025 | $16.66k | |
| Altamont Winds, LLC | Minneapolis, MN | Independent Power Producer | - | - | - | Mar 2025 | $1.49M | |
| Altavista Solar, LLC | Windsor Locks, CT | Independent Power Producer | 1 | 178.1 GWh | Apr 2025 | Apr 2025 | $1.59M | |
| Altus Power America Management, LLC | Stamford, CT | Independent Power Producer | 179 | 738.2 GWh | Apr 2025 | - | ||
| Amadeus Wind LLC | Independent Power Producer | 1 | 817.6 GWh | Apr 2025 | - | |||
| Ameresco Butte County LLC | Independent Power Producer | 1 | 18.3 GWh | Dec 2024 | - | |||
| Ameresco BWC Wading River LLC | Framingham, MA | Independent Power Producer | 1 | 5.3 GWh | Dec 2024 | - | ||
| Ameresco Chicopee Energy LLC | Framingham, MA | Independent Power Producer | 1 | 10.7 GWh | Dec 2024 | - | ||
| Ameresco Chiquita Canyon LLC | Framingham, MA | Independent Power Producer | 1 | 5.1 GWh | Dec 2024 | - | ||
| Ameresco Dallas LLC | Framingham, MA | Independent Power Producer | 1 | 30.2 GWh | Dec 2024 | - | ||
| Ameresco Delaware Central | Framingham, MA | Independent Power Producer | 1 | 25.4 GWh | Dec 2024 | - | ||
| Ameresco Delaware South | Framingham, MA | Independent Power Producer | 1 | 6.0 GWh | Dec 2024 | - | ||
| ALTA Wind XI, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 284.8 GWh | Dec 2024 | Mar 2025 | $7.69M | |
| Ameresco Glendale Road Solar PV LLC | Framingham, MA | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| Ameresco HCE Solar LLC | Framingham, MA | Independent Power Producer | 1 | 9.0 GWh | Dec 2024 | - | ||
| Ameresco Janesville LLC | Framingham, MA | Independent Power Producer | 1 | 9.9 GWh | Dec 2024 | - | ||
| Ameresco Jefferson City LLC | Framingham, MA | Independent Power Producer | 1 | 21.9 GWh | Dec 2024 | - | ||
| Ameresco Johnson Canyon LLC | Framingham, MA | Independent Power Producer | 1 | 9.6 GWh | Dec 2024 | - | ||
| Ameresco Keller Canyon LLC | Framingham, MA | Independent Power Producer | 1 | 21.8 GWh | Dec 2024 | - | ||
| Ameresco Ox Mountain Energy LLC | Framingham, MA | Independent Power Producer | 1 | 88.5 GWh | Apr 2025 | - | ||
| Ameresco San Joaquin LLC | Independent Power Producer | 2 | 33.6 GWh | Dec 2024 | - | |||
| Ameresco Santa CRUZ Energy LLC | Framingham, MA | Independent Power Producer | 1 | 18.2 GWh | Dec 2024 | - | ||
| Ameresco Stafford LLC | Framingham, MA | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | May 2019 | ||
| Ameresco Vasco Road LLC | Independent Power Producer | 1 | 35.2 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 | 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% |