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 2025Q2 Seller Transactions | FERC 2025Q2 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| Carvers Creek, LLC | Gloucester, VA | Independent Power Producer | 1 | 269.4 GWh | May 2026 | Oct 2025 | $3.61M | |
| Carville Energy LLC | St Gabriel, LA | Independent Power Producer | 1 | 3.0 TWh | May 2026 | Sep 2025 | $38.12M | |
| Casa Mesa Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 194.3 GWh | May 2026 | Sep 2025 | $1.22M | |
| Cascade Solar LLC | Independent Power Producer | 2 | 56.3 GWh | Dec 2025 | - | |||
| Casco Bay Energy Co LLC | Veazie, ME | Independent Power Producer | 1 | 1.6 TWh | Dec 2025 | Sep 2025 | $20.76M | |
| Case Creek Solar LLC | Beaverton, OR | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| Case Western Reserve University | Cleveland, OH | Independent Power Producer | 1 | 1.2 GWh | Dec 2025 | - | ||
| Camchino Leasing LLC | Chino, CA | Independent Power Producer | 1 | 8.0 GWh | Dec 2024 | Sep 2025 | $5.72k | |
| Cashton Greens Wind Farm LLC | Lafarge, WI | Independent Power Producer | 1 | 10.7 GWh | Dec 2025 | - | ||
| Cassia Gulch Wind Park, LLC | Baltimore, MD | Independent Power Producer | 1 | 38.8 GWh | May 2026 | Sep 2025 | $803.80k | |
| Cassia Wind Farm, LLC | Baltimore, MD | Independent Power Producer | 1 | 19.2 GWh | May 2026 | - | ||
| Castle Gap Wind Power, LLC | Boston, MA | Independent Power Producer | 1 | 670.4 GWh | May 2026 | - | ||
| Castle Solar, LLC | New York, NY | Independent Power Producer | 1 | 120.4 GWh | May 2026 | Sep 2025 | $1.09M | |
| Catalina Solar, LLC | Batesburg, SC | Independent Power Producer | 1 | 80.0 GWh | May 2026 | Sep 2025 | ||
| Catalyze Bedford Park 7035 W 65TH Street Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 480.0 MWh | Dec 2025 | - | ||
| Catalyze Blackstone 83 Federal Street Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 6.7 GWh | Dec 2025 | - | ||
| Catalyze Bolingbrook 279 Marquette Drive Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 758.0 MWh | Nov 2025 | - | ||
| Catalyze Breesport Road Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 1.9 GWh | Dec 2025 | - | ||
| Catalyze Fort Worth 5200 Gold Spike Drive Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 2.5 GWh | Dec 2025 | - | ||
| Catalyze Houston Express Lane Microgrid, LLC | Houston, TX | Independent Power Producer | 1 | 600.0 MWh | Dec 2025 | - | ||
| Burney Forest Products, A Joint Venture | Morristown, NJ | Independent Power Producer | 1 | 114.4 GWh | Dec 2025 | Oct 2025 | $1.84M | |
| Buffalo Bear, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 21.4 GWh | Dec 2025 | - | ||
| Buffalo Center Wind LLC | Waukon, IA | Independent Power Producer | 1 | 4.5 GWh | Dec 2025 | - | ||
| Buffalo Dunes Wind Project LLC | Andover, MA | Independent Power Producer | 1 | 821.8 GWh | May 2026 | Sep 2025 | $3.49M | |
| Buffalo Garden LLC | Excelsior, MN | Independent Power Producer | 1 | 1.8 GWh | Dec 2025 | - | ||
| Buffalo Ridge Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 462.7 GWh | May 2026 | Sep 2025 | $2.09M | |
| Bull Creek Wind LLC | San Diego, CA | Independent Power Producer | 1 | 279.9 GWh | Dec 2025 | - | ||
| Bulldog Solar LLC | Asheville, NC | Independent Power Producer | 1 | 175.4 GWh | May 2026 | Sep 2025 | $2.02M | |
| Bulldog Wind Energy, LLC | Greenfield, IA | Independent Power Producer | 1 | 4.8 GWh | Dec 2025 | - | ||
| Bullhead Solar, LLC | Santa Monica, CA | Independent Power Producer | 1 | 4.1 GWh | Dec 2025 | - | ||
| Bullock Road Solar 1, LLC | Princeton, NJ | Independent Power Producer | 1 | 4.0 GWh | Dec 2025 | - | ||
| Bullrock-Nxtgenrea | Hartsburn, MO | Independent Power Producer | 11 | 55.8 GWh | Dec 2025 | - | ||
| Bunge North America East LLC | Decatur, IN | Independent Power Producer | 1 | 1.8 GWh | Jul 2025 | - | ||
| Burke Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 853.0 GWh | May 2026 | - | ||
| Buena VIsta Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 423.0 GWh | May 2026 | Sep 2025 | $5.84M | |
| Burrstone Energy Center | New Hartford, NY | Independent Power Producer | 1 | 11.4 GWh | Dec 2024 | - | ||
| Butler Ridge Wind Energy Center | Juno Beach, FL | Independent Power Producer | 1 | 147.2 GWh | May 2026 | Sep 2025 | $2.48M | |
| BWC Bass River LLC | Denver, CO | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| BWC Box Pond LLC | Denver, CO | Independent Power Producer | 1 | 4.0 GWh | Dec 2024 | - | ||
| BWC Buckmaster Pond LLC | Denver, CO | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | - | ||
| BWC Connecticut River LLC | Denver, CO | Independent Power Producer | 1 | 8.6 GWh | Dec 2024 | - | ||
| BWC East Brook, LLC | Jersey City, NJ | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| BWC Gibbs Brook, LLC | Wilmington, DE | Independent Power Producer | 1 | 6.9 GWh | Dec 2025 | - | ||
| BWC Hamilton Brook LLC | Denver, CO | Independent Power Producer | 1 | 8.2 GWh | Dec 2025 | - | ||
| BWC Harlow Brook, LLC | Wilmington, DE | Independent Power Producer | 1 | 2.2 GWh | Dec 2025 | - | ||
| BWC Mystic River LLC | Mendon, MA | Independent Power Producer | 1 | 1.8 GWh | Dec 2025 | - | ||
| BWC Origination 18, LLC | Dover, DE | Independent Power Producer | 1 | 7.7 GWh | Dec 2025 | - | ||
| Brunner Island LLC | Allentown, PA | Independent Power Producer | 1 | 4.1 TWh | May 2026 | Oct 2025 | $48.17M | |
| Bromley Energy Storage LLC | Brighton, CO | Independent Power Producer | 1 | -1.6 GWh | Dec 2025 | Oct 2025 | $594.61k | |
| Bronco Plains Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 824.3 GWh | May 2026 | Sep 2025 | $4.08M | |
| Bronco Plains Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.2 TWh | May 2026 | Sep 2025 | $2.71M | |
| Bronson Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 133.1 GWh | May 2026 | Sep 2025 | ||
| Bronx Community Clean Energy Project LLC | New York, NY | Independent Power Producer | 1 | 42.1 GWh | Dec 2025 | - | ||
| Brook Street Solar 1, LLC | Princeton, NJ | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Brookfield Black Bear Hydro, LLC | Millinocket, ME | Independent Power Producer | 8 | 200.4 GWh | Dec 2025 | - | ||
| Brookfield Smoky Mountain Hydropower LP | Queensbury, NY | Independent Power Producer | 4 | 1.4 TWh | Dec 2025 | Sep 2025 | $22.10M | |
| Brookfield White Pine Hydro LLC | Lewiston, ME | Independent Power Producer | 19 | 1.3 TWh | Dec 2025 | Sep 2025 | $21.37M | |
| Brookhaven 1 | Brookhaven, NY | Independent Power Producer | 1 | 1.2 GWh | Dec 2025 | - | ||
| Brooklyn Navy Yard Cogen PLP | Brooklyn, NY | Independent Power Producer | 1 | 2.2 TWh | May 2026 | - | ||
| Broome Energy Resources, LLC | Ware, MA | Independent Power Producer | 1 | 30.6 GWh | Dec 2024 | - | ||
| BWC Origination 19 LLC | Hopedale, MA | Independent Power Producer | 1 | 1.7 GWh | Dec 2025 | - | ||
| Brunot Island Power, LLC | Chicago, IL | Independent Power Producer | 1 | 44.1 GWh | Dec 2025 | Oct 2025 | $3.28M | |
| Brush Power LLC | Brush, CO | Independent Power Producer | 1 | 130.4 GWh | Dec 2025 | - | ||
| BT Coniglio Solar LLC | Irvine, CA | Independent Power Producer | 1 | 228.6 GWh | May 2026 | - | ||
| BT Hickerson Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 494.8 GWh | May 2026 | - | ||
| BT Jungmann, LLC | Asheville, NC | Independent Power Producer | 1 | 90.7 GWh | May 2026 | - | ||
| BT Noble Solar, LLC | Bloomington, MN | Independent Power Producer | 1 | 502.3 GWh | Apr 2026 | - | ||
| BT Signal Ranch, LLC | Oakland, CA | Independent Power Producer | 1 | 116.7 GWh | May 2026 | - | ||
| Bucknell University | Lewisburg, PA | Independent Power Producer | 1 | 46.7 GWh | May 2026 | - | ||
| Buckner Creek Solar, LLC | New York, NY | Independent Power Producer | 1 | 847.0 MWh | Dec 2025 | - | ||
| Bucksport Generation LLC | Bucksport, ME | Independent Power Producer | 2 | 28.8 GWh | May 2026 | Sep 2025 | $5.15M | |
| Buckthorn Westex, LLC | Princeton, NJ | Independent Power Producer | 1 | 359.6 GWh | May 2026 | - | ||
| Buckthorn Wind Project, LLC | Edmonton, AB | Independent Power Producer | 1 | 394.6 GWh | May 2026 | - | ||
| Calpine Bethlehem LLC | Houston, TX | Independent Power Producer | 1 | 6.5 TWh | May 2026 | Oct 2025 | $29.88M | $755.43 |
| Calenergy Operating Corporation | Calipatria, CA | Independent Power Producer | 10 | 2.4 TWh | Dec 2025 | - | ||
| Calhoun County Solar Project, LLC | Kansas City, MO | Independent Power Producer | - | - | - | Sep 2025 | $2.95M | |
| California Flats Solar 130, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 282.8 GWh | May 2026 | - | ||
| California Power Holdings LLC | San Jose, CA | Independent Power Producer | 2 | 29.7 GWh | Dec 2024 | Oct 2025 | $4.44M | |
| California PV Energy 2, LLC | New York, NY | Independent Power Producer | 1 | 5.0 GWh | Dec 2025 | - | ||
| California PV Energy 3, LLC | New York, NY | Independent Power Producer | 2 | 8.2 GWh | Dec 2025 | - | ||
| California PV Energy LLC | Independent Power Producer | 4 | 10.3 GWh | Dec 2025 | - | |||
| California State University At Fullerton | Fullerton, CA | Independent Power Producer | 1 | 38.9 GWh | May 2026 | - | ||
| Calpeak Power - Border LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2013 | Oct 2025 | $1.12M | |
| Calpeak Power - Enterprise LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2013 | Oct 2025 | $1.04M | |
| Calpeak Power, LLC | San Diego, CA | Independent Power Producer | 6 | 36.2 GWh | May 2026 | Oct 2025 | $4.32M | $4.32M |
| Calpeak Power - Panoche LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2013 | Oct 2025 | $1.19M | |
| Calpeak Power - VACA Dixon LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2013 | Oct 2025 | $970.94k | |
| CALD Bess LLC | Austin, TX | Independent Power Producer | 1 | -22.2 GWh | May 2026 | Sep 2025 | $5.09M | |
| Calpine Eastern Corp | Houston, TX | Independent Power Producer | 1 | 630.3 GWh | Dec 2024 | - | ||
| Calpine Fore River Energy Center, LLC | North Weymouth, MA | Independent Power Producer | 1 | 3.0 TWh | May 2026 | Oct 2025 | $15.56M | $167.57k |
| Calpine Gilroy Cogen LP | Gilroy, CA | Independent Power Producer | 2 | 53.0 GWh | Dec 2025 | Oct 2025 | $2.56M | |
| Calpine Greenleaf Holding, Inc. | Houston, TX | Independent Power Producer | 1 | 2.7 GWh | Dec 2025 | Jun 2015 | ||
| Calpine King City Cogen LLC | King City, CA | Independent Power Producer | 1 | 27.6 GWh | May 2026 | Oct 2025 | $0 | |
| Calpine Mid-Atlantic Generation LLC | Houston, TX | Independent Power Producer | 8 | 2.7 TWh | May 2026 | Oct 2025 | $43.35M | $361.64k |
| Calpine Mid-Merit LLC | Houston, TX | Independent Power Producer | 1 | 9.7 TWh | May 2026 | Oct 2025 | $20.19M | $17.00k |
| Calpine New Jersey Generation LLC | Houston, TX | Independent Power Producer | 8 | 162.7 GWh | Dec 2025 | Oct 2025 | $3.40M | $20.93k |
| Calpine VIneland Solar LLC | Houston, TX | Independent Power Producer | 1 | 5.4 GWh | Dec 2025 | Sep 2025 | $38.20k | |
| Calrenew-1 LLC | Pleasanton, CA | Independent Power Producer | 1 | 2.1 GWh | Dec 2025 | - | ||
| Calvert Cliffs Nuclear PP LLC | Lusby, MD | Independent Power Producer | - | - | Dec 2014 | Oct 2025 | $195.24M | |
| Calwind Resources Inc | Westlake VIllage, CA | Independent Power Producer | 2 | 64.4 GWh | Dec 2025 | - |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 14 TWh | Nov 1974 | May 2026 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | May 2026 | Natural Gas : 97.1% Bituminous Coal : 2.9% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | May 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | May 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | May 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | May 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | May 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | May 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | May 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | May 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | May 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | May 2026 | Natural Gas : 68.9% Bituminous Coal : 30.9% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | May 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 19 TWh | Jul 1975 | May 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | May 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | May 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | May 2026 | Bituminous Coal : 99.6% |
| Grand Coulee | Grand Coulee, Washington | 18 TWh | Feb 1941 | May 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | May 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | May 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | May 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | May 2026 | Subbituminous Coal : 99.0% Natural Gas : 1.0% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | May 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | May 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 18 TWh | Dec 1983 | May 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | May 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | May 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | May 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | May 2026 | Subbituminous Coal : 75.2% Bituminous Coal : 15.7% Petroleum Coke : 8.9% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | May 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | May 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | May 2026 | Lignite Coal : 99.1% Natural Gas : 0.9% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | May 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | May 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | May 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | May 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | May 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | May 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | May 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 17 TWh | Jun 1981 | May 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | May 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | May 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | May 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | May 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | May 2026 | Nuclear : 64.2% Natural Gas : 35.8% |
| Union Power Station | El Dorado, Arkansas | 12 TWh | Dec 2002 | May 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | May 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | May 2026 | Subbituminous Coal : 81.6% Natural Gas : 18.4% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | May 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | May 2026 | Natural Gas |