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 |
|---|---|---|---|---|---|---|---|---|
| Beacon Solar 3, LLC | Louisville, CO | - | - | - | Sep 2025 | $2.07M | ||
| Beacon Solar 4, LLC | Louisville, CO | - | - | - | Sep 2025 | $1.98M | ||
| Beacon Solar, LLC | St. Louis Park, MN | Independent Power Producer | - | 8.7 GWh | Dec 2024 | - | ||
| Beam US, LLC | Calgary, AB | Independent Power Producer | 2 | 122.3 GWh | Dec 2025 | - | ||
| Bear Grove Solar, LLC | Boston, MA | Independent Power Producer | 1 | 1.8 GWh | Dec 2025 | - | ||
| Bear Mountain Limited | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Sep 2025 | $1.75M | |
| Bear Swamp Power Company LLC | Marlborough, MA | Independent Power Producer | 2 | -201.6 GWh | May 2026 | Sep 2025 | $14.42M | |
| Bear Valley Electric Service | Big Bear Lake, CA | Investor-Owned Utility | 3 | 2.4 GWh | Dec 2025 | Sep 2025 | $27.32M | |
| Bearford Solar II, LLC | Miami, FL | Independent Power Producer | 1 | 9.8 GWh | Dec 2025 | - | ||
| Bearkat Wind Energy 1, LLC | New York, NY | Independent Power Producer | 1 | 707.8 GWh | May 2026 | - | ||
| Bearpond Solar Center LLC | San Francisco, CA | Independent Power Producer | 1 | 4.6 GWh | Dec 2025 | - | ||
| Beaumont Ess, LLC | New York, NY | - | - | - | Oct 2025 | $4.59M | ||
| Beaver City Corporation | Beaver City, UT | Municipally-Owned Utility | 4 | 1.4 GWh | Jun 2025 | - | ||
| Beaver Dam Energy LLC | Omaha, NE | Independent Power Producer | 1 | 47.3 GWh | Dec 2025 | Oct 2025 | $1.70M | |
| Beaver Falls, L.L.C. | Warner Robins, GA | - | - | - | Oct 2025 | $1.43M | $51.38k | |
| Beaver Falls Municipal AUTH - (Pa) | Beaver Falls, PA | Municipally-Owned Utility | 1 | 16.1 GWh | Dec 2025 | - | ||
| Beckwith Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 4.5 GWh | Dec 2025 | - | ||
| Beebe 1B Renewable Energy, LLC | Baltimore, MD | Independent Power Producer | 1 | 139.6 GWh | Dec 2025 | Sep 2025 | $1.72M | |
| Beebe Renewable Energy, LLC | Baltimore, MD | Independent Power Producer | 1 | 203.5 GWh | Dec 2025 | Oct 2025 | $1.45M | |
| Beech Ridge Energy II LLC | Birmingham, AL | - | - | - | Sep 2025 | $417.63k | ||
| Belchertown Renewables, LLC | Boston, MA | Independent Power Producer | 1 | 6.5 GWh | Dec 2025 | - | ||
| Bell Bay Solar Farm | Conway, SC | State-Owned Utility | 1 | 2.4 GWh | Dec 2025 | - | ||
| Bell Ridge Solar, LLC | North Palm Beach, FL | Independent Power Producer | 1 | 207.7 GWh | May 2026 | Sep 2025 | $2.00M | |
| Bellflower Solar 1, LLC | San Francisco, CA | - | - | - | Oct 2025 | $3.49M | ||
| Bellingham Power Generation LLC | Bellingham, MA | Independent Power Producer | 1 | 3.3 TWh | May 2026 | Sep 2025 | $43.78M | |
| Belmar Gateway Solar LLC | Schenectady, NY | Independent Power Producer | 1 | 341.0 MWh | Dec 2025 | - | ||
| Belvedere Solar, LLC | New York, NY | Independent Power Producer | 1 | 5.3 GWh | Dec 2025 | - | ||
| Ben Milam Solar 1 LLC | Redwood City, CA | Independent Power Producer | 1 | 481.8 GWh | May 2026 | - | ||
| Ben Milam Solar 2 LLC | Redwood City, CA | Independent Power Producer | 1 | 598.7 GWh | May 2026 | - | ||
| Ben Milam Solar 3 LLC | Redwood City, CA | Independent Power Producer | 1 | 590.8 GWh | May 2026 | - | ||
| Bennett Creek Windfarm LLC | Baltimore, MD | Independent Power Producer | 1 | 41.1 GWh | May 2026 | - | ||
| Benson Creek | New York, NY | Independent Power Producer | 1 | 27.8 GWh | Dec 2025 | - | ||
| Benton County Wind Farm LLC | Oakland, CA | - | - | - | Oct 2025 | $17.33M | ||
| Beowawe Power, LLC | Reno, NV | - | - | - | Sep 2025 | $2.92M | ||
| Bergen Generating Station | Ridgefield, NJ | Independent Power Producer | - | 437.2 GWh | Mar 2026 | - | ||
| Berkeley Cogeneration Facility | Berkeley, CA | State-Owned Utility | 1 | 153.9 GWh | May 2026 | - | ||
| Berkshire Power Co LLC | Darien, CT | Independent Power Producer | 1 | 863.0 GWh | Dec 2025 | Sep 2025 | $13.33M | |
| Berlin Station, LLC | Berlin, NH | Independent Power Producer | 1 | 430.8 GWh | Dec 2025 | - | ||
| Bernard Creek Solar, LLC | Houston, TX | Independent Power Producer | 1 | 546.5 GWh | May 2026 | - | ||
| Bernhardt Furniture Company | Lenoir, NC | Industrial | 1 | 1.7 GWh | Dec 2025 | - | ||
| Berry Petroleum Co | Bakersfield, CA | Independent Power Producer | 3 | 239.8 GWh | May 2026 | Sep 2025 | $3.33M | |
| Berwick Hubbard Solar 1, LLC | Berwick, ME | Independent Power Producer | 1 | 5.8 GWh | Dec 2025 | - | ||
| Bessp1, LLC. | Omaha, NE | Independent Power Producer | 1 | 9.4 GWh | Dec 2025 | - | ||
| Betcher CSG LLC | Annapolis, MD | Investor-Owned Utility | 1 | 1.8 GWh | Dec 2025 | - | ||
| Bethel Wind Energy LLC | West DES Moines, IA | Independent Power Producer | - | - | Dec 2015 | Sep 2025 | $1.69M | |
| Bethel Wind Farm LLC | Birmingham, AL | - | - | - | Oct 2025 | $5.09M | ||
| Bethpage Energy Center 3, LLC | Houston, TX | - | - | - | Aug 2025 | $4.58M | $102.96k | |
| Beulah Solar, LLC | Asheville, NC | Independent Power Producer | - | 142.6 GWh | Dec 2024 | Sep 2025 | $1.61M | |
| BHE Glacier Wind 1, LLC | Kevin, MT | - | - | - | Sep 2025 | $416.09k | $37.87k | |
| BHE Glacier Wind 2, LLC | Kevin, MT | - | - | - | Sep 2025 | $252.50k | ||
| BHE Renewables, LLC | DES Moines, IA | Independent Power Producer | 8 | 6.0 TWh | May 2026 | - | ||
| BHE Rim Rock Wind, LLC | Kevin, MT | - | - | - | Oct 2025 | $4.40M | ||
| BHER Power Resources, Inc | Independent Power Producer | 1 | 446.6 GWh | Dec 2025 | - | |||
| BHER Ravenswood Solar 1, LLC | Urbandale, IA | Independent Power Producer | 1 | 9.0 GWh | May 2026 | - | ||
| BHS Solar, LLC | Birmingham, AL | - | - | - | Oct 2025 | $56.04k | ||
| BIF III Holtwood LLC | Queensbury, NY | Independent Power Producer | 1 | 921.7 GWh | Dec 2025 | Sep 2025 | $20.21M | |
| Big Beau Solar, LLC | San Diego, CA | Independent Power Producer | 1 | 366.8 GWh | May 2026 | Oct 2025 | $3.30M | |
| Big Blue Wind Farm LLC (MN) | Granite Falls, MN | Independent Power Producer | 1 | 76.0 GWh | Dec 2025 | Sep 2025 | $910.26k | |
| Big Cajun I Peaking Power LLC | Birmingham, AL | - | - | - | Sep 2025 | $3.70M | ||
| Big Country Datalec LLC | New York, NY | - | - | - | May 2025 | $2.92M | $2.92M | |
| Big Creek Water Works Ltd | Independent Power Producer | 1 | 6.0 GWh | May 2026 | - | |||
| Big Cypress Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 457.8 GWh | May 2026 | Sep 2025 | $4.43M | |
| Big Elm Solar, LLC | Charlottesville, VA | Independent Power Producer | 1 | 516.4 GWh | May 2026 | - | ||
| Big Horn II Wind Project LLC | Portland, OR | - | - | - | Sep 2025 | $2.90M | $197.59k | |
| Big Horn Wind Project LLC | Portland, OR | - | - | - | Sep 2025 | $7.49M | $668.16k | |
| Big Lake Holdco LLC | Princeton, NJ | Independent Power Producer | 1 | 9.0 GWh | Dec 2024 | - | ||
| Big Level Wind LLC | Calgary, AB | Independent Power Producer | 1 | 314.3 GWh | May 2026 | Oct 2025 | $2.45M | |
| Big Plain Solar, LLC | Houston, TX | Independent Power Producer | - | - | - | Oct 2025 | $5.04M | |
| Big River Solar, LLC | New York, NY | Independent Power Producer | 1 | 345.7 GWh | May 2026 | Oct 2025 | $3.47M | $3.80M |
| Big Rivers Electric Corp | Owensboro, KY | Cooperative | 5 | 2.7 TWh | May 2026 | Oct 2025 | $77.04M | $13.57M |
| Big Rock Ess Assets, LLC | LOS Angeles, CA | Independent Power Producer | 1 | -26.8 GWh | May 2026 | Sep 2025 | $48.84k | |
| Big Sampson Wind Project, LLC | TBD, TX | Independent Power Producer | 1 | 359.3 GWh | May 2026 | - | ||
| Big Sandy Peaker Plant LLC | Omaha, NE | Independent Power Producer | - | - | Dec 2015 | Oct 2025 | $10.83M | |
| Big Sky Wind, LLC | Pittsburgh, PA | Independent Power Producer | 15 | 18.8 TWh | Dec 2025 | Oct 2025 | $8.47M | |
| Biggs Ford Solar Center, LLC | St. Louis, MO | Independent Power Producer | 1 | 10.1 GWh | Dec 2025 | - | ||
| Bighorn Solar 1, LLC | San Francisco, CA | - | - | - | Oct 2025 | $3.70M | ||
| Billerud Escanaba LLC | Escanaba, MI | Industrial | 1 | 493.4 GWh | May 2026 | Sep 2025 | $1.95k | |
| Billerud Quinnesec Mill | Norway, MI | Industrial | 1 | 342.7 GWh | Dec 2025 | - | ||
| Bio-Gas Technologies Ltd | Sandusky, OH | Independent Power Producer | - | 11.3 GWh | Dec 2024 | - | ||
| Bio Town Biogas, LLC | Reynolds, IN | Industrial | 1 | 35.7 GWh | Dec 2024 | - | ||
| Bioenergy Devco | Annapolis, MD | Industrial | 1 | 3.1 GWh | Dec 2025 | - | ||
| Biola University | La Mirada, CA | Commercial | 1 | 14.5 GWh | May 2026 | - | ||
| Biomass One LP | Independent Power Producer | 1 | 217.6 GWh | Dec 2025 | - | |||
| Biorigin Specialty Products | Gouvener, NY | Industrial | 1 | 5.4 GWh | Dec 2025 | - | ||
| Biourja Renewables LLC | Houston, TX | Industrial | 1 | 80.0 GWh | Dec 2025 | - | ||
| Birch Creek Power, LLC | St. Louis, MO | Independent Power Producer | 7 | 530.4 GWh | May 2026 | - | ||
| Birch Power Co | Greenfield, IA | Independent Power Producer | 2 | 18.7 GWh | Dec 2025 | - | ||
| Birch Solar | Charleston, SC | Independent Power Producer | - | 3.7 GWh | Dec 2024 | - | ||
| Bird Dog Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 107.0 GWh | May 2026 | Oct 2025 | $1.18M | |
| Bird Machine Solar Farm, LLC | Jersey City, NJ | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| Birdsboro Power LLC | Birdsboro, PA | Independent Power Producer | 1 | 3.4 TWh | May 2026 | Oct 2025 | $35.81M | |
| Biscayne Falls SPV LLC | Independent Power Producer | 1 | 25.6 GWh | May 2026 | - | |||
| Bishop Hill Energy II, LLC | Cambridge, IL | Independent Power Producer | 1 | 367.7 GWh | Dec 2025 | Oct 2025 | $2.28M | |
| Bishop Hill Energy III LLC | Ashwaubenon, WI | - | - | - | Oct 2025 | $3.10M | ||
| Bishopville Solar II, LLC | Jersey City, NJ | Independent Power Producer | 1 | 17.0 GWh | Dec 2025 | - | ||
| Bison Solar LLC | New York, NY | Independent Power Producer | 1 | 64.6 GWh | May 2026 | Sep 2025 | $1.02M | |
| Bisson Windfarm LLC | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | |||
| Bitter Ridge Wind Farm, LLC | Boulder, CO | Independent Power Producer | 1 | 392.3 GWh | May 2026 | Oct 2025 | $5.50M | |
| BIV Generation Company, L.L.C. | New York, NY | - | - | - | Oct 2025 | $2.55M | ||
| Black Bear Alabama Solar Tenant, LLC | San Francisco, CA | - | - | - | Oct 2025 | $6.18M |
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 |