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 |
|---|---|---|---|---|---|---|---|---|
| BP Energy Company | Houston, TX | - | - | - | Oct 2025 | $1.20B | $232.25M | |
| Basin Electric Power Coop | Bismarck, ND | Cooperative | 18 | 24.3 TWh | Sep 2025 | Oct 2025 | $659.16M | $75.17M |
| Be-Pine 1 LLC | Pittsburgh, PA | - | - | - | Sep 2025 | $646.14M | ||
| Brookfield Renewable Trading And Marketing LP | Mojave, CA | Independent Power Producer | 4 | 100.5 GWh | Sep 2025 | Oct 2025 | $161.34M | $79.48M |
| Bonneville Power Administration | Portland, OR | - | - | - | Oct 2025 | $153.41M | $129.09M | |
| Buckeye Power, Inc | Columbus, OH | Cooperative | 2 | 429.3 GWh | Dec 2024 | Oct 2025 | $132.23M | |
| Boston Energy Trading And Marketing LLC | Boston, MA | - | - | - | Oct 2025 | $112.82M | $2.24M | |
| BP Energy Retail Company California LLC | Houston, TX | - | - | - | Oct 2025 | $91.77M | $47.24M | |
| Big Rivers Electric Corp | Owensboro, KY | Cooperative | 5 | 3.4 TWh | Sep 2025 | Oct 2025 | $77.04M | $13.57M |
| Brunner Island LLC | Allentown, PA | Independent Power Producer | 1 | 4.5 TWh | Sep 2025 | Oct 2025 | $48.17M | |
| Brandon Shores LLC | Allentown, PA | Independent Power Producer | 1 | 2.5 TWh | Sep 2025 | Oct 2025 | $47.55M | |
| Blackstone Power Generation LLC | Irving, TX | - | - | - | Sep 2025 | $44.29M | ||
| Bellingham Power Generation LLC | Bellingham, MA | Independent Power Producer | 1 | 3.7 TWh | Sep 2025 | Sep 2025 | $43.78M | |
| Bayonne Energy Center LLC | Bayonne, NJ | Independent Power Producer | 1 | 965.8 GWh | Sep 2025 | Sep 2025 | $41.38M | |
| Birdsboro Power LLC | Birdsboro, PA | Independent Power Producer | 1 | 4.0 TWh | Sep 2025 | Oct 2025 | $35.81M | |
| Bath County Energy, LLC | New York, NY | - | - | - | Oct 2025 | $28.67M | ||
| BIF II Safe Harbor Holdings, LLC | Gatineau, QC | - | - | - | Sep 2025 | $24.17M | $4.98M | |
| Bridgeport Energy LLC | Bridgeport, CT | Independent Power Producer | 1 | 2.7 TWh | Sep 2025 | Sep 2025 | $23.16M | |
| Brookfield Smoky Mountain Hydropower LP | Queensbury, NY | Independent Power Producer | 4 | 1.4 TWh | Dec 2024 | Sep 2025 | $22.10M | |
| Brookfield White Pine Hydro LLC | Lewiston, ME | Independent Power Producer | 19 | 1.5 TWh | Dec 2024 | Sep 2025 | $21.37M | |
| Bishop Hill Energy LLC | Gatineau, QC | - | - | - | Sep 2025 | $21.14M | $7.78M | |
| BIF III Holtwood LLC | Queensbury, NY | Independent Power Producer | 1 | 971.8 GWh | Dec 2024 | Sep 2025 | $20.21M | |
| Bowline, LLC | The Woodlands, TX | Independent Power Producer | 1 | 1.9 TWh | Aug 2025 | Sep 2025 | $20.09M | |
| Benton County Wind Farm LLC | Oakland, CA | - | - | - | Oct 2025 | $17.33M | ||
| Bear Swamp Power Company LLC | Marlborough, MA | Independent Power Producer | 2 | -176.1 GWh | Sep 2025 | Sep 2025 | $14.42M | |
| Black Hills Colorado IPP, LLC | Rapid City, SD | - | - | - | Sep 2025 | $13.78M | ||
| Berkshire Power Co LLC | Darien, CT | Independent Power Producer | 1 | 574.1 GWh | Dec 2024 | Sep 2025 | $13.33M | |
| Blue Canyon Windpower II LLC | Houston, TX | Independent Power Producer | 1 | 596.7 GWh | Dec 2024 | Oct 2025 | $12.84M | |
| Broadview Energy JN, LLC | Houston, TX | - | - | - | Oct 2025 | $12.68M | ||
| Big Sandy Peaker Plant LLC | Omaha, NE | Independent Power Producer | - | - | Dec 2015 | Oct 2025 | $10.83M | |
| Blue Sky West LLC | Bingham, ME | Cooperative | - | - | - | Sep 2025 | $10.72M | |
| Blythe Energy Inc. | Blythe, CA | - | - | - | Oct 2025 | $10.72M | ||
| Black Hills Power, Inc. | Rapid City, SD | Investor-Owned Utility | 9 | 2.9 TWh | Sep 2025 | Oct 2025 | $10.17M | $13.64M |
| Broadview Energy KW, LLC | Houston, TX | - | - | - | Oct 2025 | $10.13M | ||
| BR Pacific Hydro Power LLC | Gatineau, QC | - | - | - | Sep 2025 | $9.78M | $6.24M | |
| Blythe Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 366.4 GWh | Sep 2025 | Sep 2025 | $9.51M | |
| Blythe Solar III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 386.9 GWh | Sep 2025 | Sep 2025 | $9.26M | |
| Blue Creek Wind Farm LLC | Portland, OR | - | - | - | Sep 2025 | $8.70M | ||
| Big Sky Wind, LLC | Austin, TX | Independent Power Producer | 64 | 18.7 TWh | Sep 2025 | Oct 2025 | $8.47M | |
| BREG Aggregator LLC | Gatineau, QC | - | - | - | Sep 2025 | $8.45M | $8.45M | |
| Blythe Mesa Solar II, LLC | Beaverton, OR | Independent Power Producer | 1 | 641.4 GWh | Sep 2025 | Oct 2025 | $7.93M | |
| Broad River Energy LLC | Gaffney, SC | Independent Power Producer | 1 | 873.0 GWh | Sep 2025 | Sep 2025 | $7.85M | |
| Big Horn Wind Project LLC | Portland, OR | - | - | - | Sep 2025 | $7.49M | $668.16k | |
| Boswell Wind, LLC | San Diego, CA | Independent Power Producer | 1 | 873.9 GWh | Sep 2025 | Sep 2025 | $7.46M | |
| Black Bear Alabama Solar Tenant, LLC | San Francisco, CA | - | - | - | Oct 2025 | $6.18M | ||
| Blooming Grove Wind Energy Center LLC | Ashwaubenon, WI | - | - | - | Oct 2025 | $5.86M | ||
| Buena VIsta Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 421.7 GWh | Sep 2025 | Sep 2025 | $5.84M | |
| Babbitt Ranch Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 589.0 GWh | Sep 2025 | Sep 2025 | $5.76M | |
| Black Hills Wyoming, LLC | Rapid City, SD | - | - | - | Sep 2025 | $5.72M | ||
| Bitter Ridge Wind Farm, LLC | Boulder, CO | Independent Power Producer | 1 | 371.6 GWh | Sep 2025 | Oct 2025 | $5.50M | |
| Black Rock Wind Force, LLC | San Francisco, CA | Independent Power Producer | 1 | 397.2 GWh | Sep 2025 | Oct 2025 | $5.41M | |
| Bucksport Generation LLC | Bucksport, ME | Independent Power Producer | 2 | 10.2 GWh | Aug 2025 | Sep 2025 | $5.15M | |
| Bethel Wind Farm LLC | Birmingham, AL | - | - | - | Oct 2025 | $5.09M | ||
| Big Plain Solar, LLC | Houston, TX | Independent Power Producer | - | - | - | Oct 2025 | $5.04M | |
| Balko Wind LLC | New York, NY | Independent Power Producer | 1 | 1.0 TWh | Sep 2025 | Sep 2025 | $4.99M | |
| Bluebird Solar LLC | New York, NY | Independent Power Producer | 2 | 230.2 GWh | Sep 2025 | Sep 2025 | $4.98M | |
| Blythe Solar IV, LLC | Juno Beach, FL | Independent Power Producer | 1 | 371.2 GWh | Sep 2025 | Sep 2025 | $4.94M | |
| BREA Power II, LLC | Johnston, RI | - | - | - | Sep 2025 | $4.73M | ||
| Beaumont Ess, LLC | New York, NY | - | - | - | Oct 2025 | $4.59M | ||
| Bethpage Energy Center 3, LLC | Houston, TX | - | - | - | Aug 2025 | $4.58M | $102.96k | |
| Big Cypress Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 460.6 GWh | Sep 2025 | Sep 2025 | $4.43M | |
| BHE Rim Rock Wind, LLC | Kevin, MT | - | - | - | Oct 2025 | $4.40M | ||
| Broadlands Wind Farm LLC | Houston, TX | - | - | - | Oct 2025 | $4.35M | ||
| Blue Canyon Windpower V LLC | Houston, TX | Independent Power Producer | 1 | 287.8 GWh | Dec 2024 | Oct 2025 | $4.34M | |
| Baldwin Wind Energy, LLC | Juno Beach, FL | - | - | - | Sep 2025 | $4.19M | ||
| Boulder Solar Power, LLC | Richmond, CA | Independent Power Producer | - | - | - | Sep 2025 | $4.09M | |
| Bronco Plains Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 758.1 GWh | Sep 2025 | Sep 2025 | $4.08M | |
| Brady Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 696.8 GWh | Dec 2024 | Sep 2025 | $4.02M | |
| Blackstone Wind Farm II LLC | Houston, TX | Independent Power Producer | 1 | 550.0 GWh | Dec 2024 | Oct 2025 | $3.90M | |
| Brookfield Renewable Energy Marketing US LLC | Gatineau, QC | - | - | - | Oct 2025 | $3.77M | $10.14M | |
| Bayou Cove Peaking Power, LLC | Birmingham, AL | - | - | - | Oct 2025 | $3.70M | ||
| Bluestem Wind Energy, LLC | Baltimore, MD | Independent Power Producer | 1 | 831.4 GWh | Sep 2025 | Sep 2025 | $3.70M | |
| Big Cajun I Peaking Power LLC | Birmingham, AL | - | - | - | Sep 2025 | $3.70M | ||
| Bighorn Solar 1, LLC | San Francisco, CA | - | - | - | Oct 2025 | $3.70M | ||
| Brady Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 692.6 GWh | Sep 2025 | Sep 2025 | $3.61M | |
| Bellflower Solar 1, LLC | San Francisco, CA | - | - | - | Oct 2025 | $3.49M | ||
| Buffalo Dunes Wind Project LLC | Andover, MA | Independent Power Producer | 1 | 905.5 GWh | Sep 2025 | Sep 2025 | $3.49M | |
| Blythe Solar 110, LLC | Juno Beach, FL | Independent Power Producer | 1 | 610.6 GWh | Dec 2024 | Sep 2025 | $3.47M | |
| Big River Solar, LLC | New York, NY | Independent Power Producer | 1 | 353.4 GWh | Sep 2025 | Oct 2025 | $3.47M | $3.80M |
| Bluestone Wind, LLC | Dover, DE | Independent Power Producer | 1 | 336.4 GWh | Sep 2025 | Oct 2025 | $3.42M | |
| Bridgeport Fuel Cell, LLC | Danbury, CT | Independent Power Producer | 1 | 105.4 GWh | Dec 2024 | Sep 2025 | $3.37M | |
| Berry Petroleum Co | Bakersfield, CA | Independent Power Producer | 3 | 245.2 GWh | Sep 2025 | Sep 2025 | $3.33M | |
| Big Beau Solar, LLC | San Diego, CA | Independent Power Producer | 1 | 391.8 GWh | Sep 2025 | Oct 2025 | $3.30M | |
| Black Hills Colorado Electric, LLC | Rapid City, SD | Investor-Owned Utility | 6 | 296.1 GWh | Dec 2024 | Oct 2025 | $3.28M | $15.70M |
| Brunot Island Power, LLC | Chicago, IL | Independent Power Producer | 1 | 64.7 GWh | Dec 2024 | Oct 2025 | $3.28M | |
| Bartonsville Energy Facility, LLC | New York, NY | Independent Power Producer | 1 | 186.7 GWh | Sep 2025 | Sep 2025 | $3.19M | |
| Blue Cloud Wind Energy | Austin, TX | Independent Power Producer | - | - | Dec 2018 | Oct 2025 | $3.16M | |
| Black Bear Hydro Partners LLC | Milford, ME | 2 | - | Jul 2013 | Sep 2025 | $3.14M | $161.52k | |
| Battle Mountain SP, LLC | LOS Gatos, CA | Industrial | - | - | - | Oct 2025 | $3.12M | |
| Bishop Hill Energy III LLC | Ashwaubenon, WI | - | - | - | Oct 2025 | $3.10M | ||
| Bowfin Keycon Energy, LLC | Morristown, NJ | - | - | - | Oct 2025 | $2.99M | $4.28M | |
| Bluegrass Solar, LLC | Seattle, WA | Independent Power Producer | - | 166.9 GWh | Dec 2023 | Oct 2025 | $2.97M | |
| Beowawe Power, LLC | Reno, NV | - | - | - | Sep 2025 | $2.92M | ||
| Big Country Datalec LLC | New York, NY | - | - | - | May 2025 | $2.92M | $2.92M | |
| Big Horn II Wind Project LLC | Portland, OR | - | - | - | Sep 2025 | $2.90M | $197.59k | |
| Buckeye Wind Energy LLC | Chicago, IL | - | - | - | Oct 2025 | $2.88M | ||
| Boca BN, LLC | West Palm Beach, FL | Independent Power Producer | 1 | 344.8 GWh | Sep 2025 | Oct 2025 | $2.85M | |
| Broken Bow Wind LLC | Scottsdale, AZ | Independent Power Producer | 1 | 226.8 GWh | Dec 2024 | Sep 2025 | $2.80M | |
| Borderlands Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 281.3 GWh | Sep 2025 | Sep 2025 | $2.80M | |
| Bronco Plains Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.2 TWh | Sep 2025 | Sep 2025 | $2.71M |
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 | Sep 2025 | Nuclear |
| Barry | Bucks, Alabama | 13 TWh | Jan 1954 | Sep 2025 | Natural Gas : 92.7% Bituminous Coal : 7.3% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Sep 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | Sep 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Sep 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Sep 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Sep 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Sep 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Sep 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Sep 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Sep 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Sep 2025 | Natural Gas : 78.9% Bituminous Coal : 20.9% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Sep 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Sep 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Sep 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Sep 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Sep 2025 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Sep 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Sep 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Sep 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Sep 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Sep 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Sep 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Sep 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 14 TWh | Nov 1977 | Sep 2025 | Nuclear |
| Labadie | Labadie, Missouri | 16 TWh | May 1970 | Sep 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Sep 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Sep 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Sep 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 16 TWh | Nov 1975 | Sep 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Sep 2025 | Subbituminous Coal : 74.0% Bituminous Coal : 16.6% Petroleum Coke : 9.2% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Sep 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Sep 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 23 TWh | Jun 1973 | Sep 2025 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Sep 2025 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Sep 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Sep 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 17 TWh | May 1971 | Sep 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Sep 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Sep 2025 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 12 TWh | Jun 1981 | Sep 2025 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Sep 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 17 TWh | Apr 1976 | Sep 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | Sep 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Sep 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Sep 2025 | Nuclear : 67.7% Natural Gas : 32.3% |
| Vogtle | Waynesboro, Georgia | 36 TWh | Apr 1987 | Sep 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Sep 2025 | Subbituminous Coal : 83.7% Natural Gas : 16.3% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Sep 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Sep 2025 | Natural Gas : 99.9% |