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 |
|---|---|---|---|---|---|---|---|---|
| TPC Group, LLC | Houston, TX | Industrial | 1 | 261.1 GWh | Dec 2025 | - | ||
| Wheatsborough Solar, LLC | Charlottesville, VA | Independent Power Producer | 1 | 260.7 GWh | Aug 2026 | Sep 2025 | ||
| Meadow Lake Wind Farm II LLC | Houston, TX | Independent Power Producer | 1 | 260.7 GWh | Dec 2025 | Oct 2025 | $2.58M | |
| Helix Maine Wind Development, LLC | Chain Of Ponds TWP., ME | Independent Power Producer | 1 | 260.3 GWh | Aug 2026 | Sep 2025 | $3.28M | |
| City Of Burlington Electric - (VT) | Burlington, CO | Municipally-Owned Utility | 4 | 260.2 GWh | Aug 2026 | - | ||
| Archtop Property Management LLC | Arlington, VA | Independent Power Producer | 1 | 259.6 GWh | Aug 2026 | - | ||
| Central Nebraska Pub P&I DIST | Holdrege, NE | Political Subdivision | 4 | 259.3 GWh | Dec 2025 | - | ||
| CMS Generation Operating Co II | Jackson, MI | Independent Power Producer | 1 | 258.5 GWh | Jul 2026 | - | ||
| United States Sugar Corp | Clewiston, FL | Industrial | 2 | 258.4 GWh | Aug 2026 | - | ||
| NRG California Peaker Operations LLC | Carlsbad, CA | Independent Power Producer | 1 | 257.5 GWh | Aug 2026 | - | ||
| Harvest Wind Project Tic | Seattle, WA | Independent Power Producer | 1 | 257.3 GWh | Dec 2025 | - | ||
| Covanta Montgomery, Inc. | Dickerson, MD | State-Owned Utility | 1 | 257.3 GWh | Aug 2026 | - | ||
| Apple Blossom Wind, LLC | Pigeon, MI | Independent Power Producer | 1 | 257.2 GWh | Aug 2026 | Oct 2025 | $2.58M | |
| Gray County Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 257.1 GWh | Dec 2025 | Sep 2025 | $1.44M | |
| Dimension Energy LLC | Atlanta, GA | Independent Power Producer | 108 | 257.0 GWh | Dec 2025 | - | ||
| Maverick Solar 6, LLC | San Diego, CA | Independent Power Producer | 1 | 256.8 GWh | Aug 2026 | Oct 2025 | $3.61M | |
| FPL Energy Hancock County Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 256.3 GWh | Aug 2026 | Feb 2020 | ||
| Compadre Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 256.3 GWh | Aug 2026 | - | ||
| Mosaic Company | Bartlow, FL | Industrial | 5 | 256.2 GWh | Aug 2026 | - | ||
| Prairie Mist Solar Project, LLC | Oakland, CA | Independent Power Producer | 1 | 256.2 GWh | Aug 2026 | Sep 2025 | $2.00M | |
| Riverstart Solar Park IV LLC | Houston, TX | Independent Power Producer | 1 | 256.1 GWh | Aug 2026 | - | ||
| Hackberry Wind LLC | Portland, OR | Independent Power Producer | 1 | 256.0 GWh | Dec 2025 | - | ||
| Green Street Power Partners | Stamford, CT | Commercial | 55 | 255.6 GWh | Dec 2025 | - | ||
| Pheasant Run Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 255.4 GWh | Aug 2026 | Sep 2025 | $3.01M | |
| 224WB 8ME LLC | LOS Angeles, CA | Independent Power Producer | 1 | 254.2 GWh | Aug 2026 | - | ||
| Smoky Hills Wind Project II LLC | Andover, MA | Independent Power Producer | 1 | 254.1 GWh | Dec 2025 | Oct 2025 | $2.85M | |
| SRE Utility Solar 1, LLC | Dallas, TX | Independent Power Producer | 36 | 252.6 GWh | Dec 2025 | - | ||
| Desert Harvest, LLC | San Diego, CA | Independent Power Producer | 1 | 252.4 GWh | Aug 2026 | Oct 2025 | $2.95M | |
| Eugene Water & Electric Board | Eugene, OR | Municipally-Owned Utility | 4 | 252.2 GWh | Dec 2025 | Sep 2025 | $7.31M | |
| Chambersburg Energy, LLC | Chambersburg, PA | Independent Power Producer | 1 | 252.1 GWh | Dec 2025 | Sep 2025 | $4.79M | |
| CARR Street Generating STA LP | East Syracuse, NY | Independent Power Producer | 1 | 251.8 GWh | Dec 2025 | Sep 2025 | $1.06M | |
| Arkwright Summit Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 251.3 GWh | Aug 2026 | Oct 2025 | $2.20M | |
| Sunraycer Assets I LLC | Nashville, TN | Independent Power Producer | 8 | 250.7 GWh | Aug 2026 | - | ||
| SR Clay, LLC | Nashville, TN | Independent Power Producer | 1 | 250.6 GWh | Aug 2026 | Sep 2025 | $2.19M | |
| 64KT 8ME LLC | Folsom, CA | Independent Power Producer | 1 | 250.5 GWh | Aug 2026 | Sep 2025 | $4.19M | |
| University Of Cincinnati | Cincinatti, OH | Commercial | 2 | 250.5 GWh | Aug 2026 | - | ||
| Cornell University - CHP | Ithaca, NY | Commercial | 1 | 249.7 GWh | Dec 2025 | - | ||
| Dressor Plains Solar, LLC | New York, NY | Independent Power Producer | 1 | 249.6 GWh | Aug 2026 | Sep 2025 | $2.52M | |
| Willow Spring Solar LLC | New York, NY | Independent Power Producer | 1 | 249.4 GWh | Aug 2026 | - | ||
| Lotus Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 249.3 GWh | Aug 2026 | - | ||
| Assembly Solar II LLC | New York, NY | Independent Power Producer | 1 | 247.3 GWh | Aug 2026 | Sep 2025 | $3.03M | |
| Prairie State Solar, LLC | New York, NY | Independent Power Producer | 1 | 247.0 GWh | Aug 2026 | Sep 2025 | $2.49M | |
| Vistra Zero LLC | Irving, TX | Independent Power Producer | 2 | 246.8 GWh | Aug 2026 | - | ||
| Ticona Polymers Inc | Bishop, TX | Industrial | 1 | 246.4 GWh | Dec 2025 | - | ||
| UPC Power Solutions | Chicago, IL | Independent Power Producer | 9 | 246.1 GWh | Dec 2025 | - | ||
| Green River Energy Center, LLC | Salt Lake City, UT | Independent Power Producer | 1 | 245.9 GWh | Aug 2026 | - | ||
| Plainfield Renewable Energy, LLC | Plainfield, CT | Independent Power Producer | 1 | 245.1 GWh | Dec 2025 | Oct 2025 | $7.96M | |
| Roquette America | Keokuk, IA | Industrial | 1 | 244.5 GWh | Aug 2026 | - | ||
| Frontier El Dorado Refinery LLC | El Dorado, KS | Industrial | 1 | 244.5 GWh | Aug 2026 | - | ||
| Citgo Petroleum Corp | Lake Charles, LA | Industrial | 1 | 244.2 GWh | Dec 2025 | - | ||
| Borderlands Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 244.0 GWh | Aug 2026 | Sep 2025 | $2.80M | |
| Martin County Solar Project, LLC | Houston, TX | Independent Power Producer | 1 | 242.6 GWh | Aug 2026 | Oct 2025 | $2.65M | |
| Crystal Lake 3 LLC | Juno Beach, FL | Independent Power Producer | 1 | 242.5 GWh | Aug 2026 | - | ||
| Cleancapital Holdings | New York, NY | Independent Power Producer | 73 | 242.2 GWh | Aug 2026 | - | ||
| BPL Crown Solar LLC | Charlotte, NC | Independent Power Producer | 1 | 242.1 GWh | Aug 2026 | - | ||
| Sentinel Energy Center LLC | Desert Hot Springs, CA | Independent Power Producer | 1 | 241.8 GWh | Aug 2026 | Oct 2025 | $22.72M | |
| SRIV Partnership LLC | Portland, OR | Independent Power Producer | 3 | 241.6 GWh | Dec 2025 | - | ||
| Broken Bow Wind LLC | Princeton, NJ | Independent Power Producer | 1 | 241.3 GWh | Dec 2025 | Sep 2025 | $2.80M | |
| Techren Solar I LLC | Boise, ID | Independent Power Producer | 1 | 240.2 GWh | Aug 2026 | Sep 2025 | $2.71M | |
| Berry Petroleum Co | Bakersfield, CA | Independent Power Producer | 3 | 239.8 GWh | Aug 2026 | Sep 2025 | $3.33M | |
| Diamond State Generation Partners, LLC | San Jose, CA | Independent Power Producer | 2 | 239.3 GWh | Dec 2025 | Oct 2025 | $2.00M | |
| Ingredion Inc - Illinois | Bedford Park, IL | Industrial | 3 | 239.3 GWh | Dec 2025 | - | ||
| BPL Sol Solar LLC | Charlotte, NC | Independent Power Producer | 1 | 238.0 GWh | Aug 2026 | - | ||
| Wessington Wind | Juno Beach, FL | Independent Power Producer | 1 | 237.2 GWh | Aug 2026 | Oct 2019 | ||
| Albemarle Beach Solar, LLC | Westport, CT | Independent Power Producer | 1 | 236.4 GWh | Aug 2026 | Oct 2025 | $3.98M | |
| Fern Solar LLC | Carlsbad, CA | Independent Power Producer | 1 | 235.8 GWh | Aug 2026 | Oct 2025 | $1.80M | |
| Covanta Energy Co | Morristown, NJ | Municipally-Owned Utility | 1 | 235.4 GWh | Aug 2026 | - | ||
| Riverstart Solar Park III LLC | Houston, TX | Independent Power Producer | 1 | 235.2 GWh | Aug 2026 | Sep 2025 | $2.63M | |
| SR Lumpkin, LLC | Nashville, TN | Independent Power Producer | 1 | 234.6 GWh | Aug 2026 | Sep 2025 | $1.66M | |
| Tesla Inc. | Commercial|Independent Power Producer | 87 | 234.4 GWh | Dec 2025 | - | |||
| BT Coniglio Solar LLC | Irvine, CA | Independent Power Producer | 1 | 234.3 GWh | Aug 2026 | - | ||
| Chicot Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 233.8 GWh | Aug 2026 | Sep 2025 | $2.03M | |
| DTE Calvert City LLC | Industrial | 1 | 233.7 GWh | Aug 2026 | - | |||
| Bayou Galion Solar Project, LLC | Austin, TX | Independent Power Producer | 1 | 233.7 GWh | Aug 2026 | Sep 2025 | $2.17M | |
| TATA Chemicals Partners | Green River, WY | Industrial | 1 | 233.7 GWh | Aug 2026 | - | ||
| Heelstone Energy Holdings, LLC | Baton Rouge, LA | Independent Power Producer | 22 | 233.6 GWh | Dec 2025 | - | ||
| Oklahoma Municipal Power Authority | Edmond, OK | State-Owned Utility | 5 | 232.9 GWh | Dec 2025 | Sep 2025 | $7.12M | |
| Peoples Electric Cooperative | ADA, OK | Cooperative | 5 | 232.9 GWh | Dec 2025 | Sep 2025 | $6.96M | |
| Elektron Solar, LLC | New York, NY | Independent Power Producer | 1 | 232.4 GWh | Aug 2026 | Sep 2025 | $2.14M | |
| Amite Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 232.1 GWh | Aug 2026 | Sep 2025 | $2.72M | |
| Petra Nova Power I LLC | Houston, TX | Independent Power Producer | 1 | 232.0 GWh | Dec 2025 | - | ||
| Lincoln Operating Services, LLC | Charlotte, NC | Independent Power Producer | 2 | 231.8 GWh | Dec 2025 | - | ||
| Valero Wilmington | Wilmington, CA | Industrial | 1 | 231.6 GWh | Dec 2025 | - | ||
| Sky River Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 231.2 GWh | Dec 2025 | Sep 2025 | $2.61M | |
| New Market Solar | Oakville, ON | Independent Power Producer | 1 | 231.2 GWh | Aug 2026 | - | ||
| Cube District Energy, LLC | Alpharetta, GA | Independent Power Producer | 9 | 230.4 GWh | Aug 2026 | - | ||
| PUNA Geothermal Venture | Reno, NV | Independent Power Producer | 1 | 229.9 GWh | Dec 2025 | - | ||
| Rocket Solar, LLC | New York, NY | Independent Power Producer | 1 | 229.5 GWh | Aug 2026 | Sep 2025 | $2.31M | |
| Laredo Ridge Wind LLC | Princeton, NJ | Independent Power Producer | 1 | 229.5 GWh | Dec 2025 | Sep 2025 | $2.72M | |
| Amrize Cement Inc. | Alpena, MI | Industrial | 1 | 229.2 GWh | Aug 2026 | - | ||
| Garnet Mesa Solar LLC | Scottsdale, AZ | Independent Power Producer | 1 | 229.1 GWh | Aug 2026 | Sep 2025 | $246.59k | |
| Reenergy Stratton LLC | Stratton, ME | Independent Power Producer | 1 | 228.8 GWh | Dec 2025 | Sep 2023 | ||
| 1000 Mile Solar, LLC | Boston, MA | Independent Power Producer | 1 | 228.8 GWh | Aug 2026 | - | ||
| Weaver Wind, LLC (Longroad) | Boston, MA | Independent Power Producer | - | 228.7 GWh | Dec 2024 | Sep 2025 | $2.02M | |
| Sigurd Solar LLC | New York, NY | Independent Power Producer | 1 | 228.7 GWh | Aug 2026 | Sep 2025 | $1.73M | |
| Brookfield Power New England | Millinocket, ME | |Independent Power Producer | 1 | 228.6 GWh | Dec 2025 | - | ||
| Massachusetts Inst Of Tech | Cambridge, MA | Commercial | 1 | 227.6 GWh | Dec 2025 | - | ||
| PCS Phosphate | Aurora, NC | Industrial | 1 | 227.4 GWh | Aug 2026 | - | ||
| Gravel Pit Solar, LLC | New York, NY | Independent Power Producer | 1 | 227.2 GWh | Aug 2026 | - | ||
| University Of California San Diego | La Jolla, CA | State-Owned Utility | 2 | 227.1 GWh | Aug 2026 | - |
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 | Aug 2026 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Aug 2026 | Natural Gas : 96.4% Bituminous Coal : 3.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Aug 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Aug 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Aug 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | Aug 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Aug 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Aug 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Aug 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Aug 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Aug 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Aug 2026 | Natural Gas : 69.9% Bituminous Coal : 29.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | Aug 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Aug 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Aug 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Aug 2026 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 19 TWh | Feb 1941 | Aug 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Aug 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Aug 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Aug 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Aug 2026 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Aug 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Aug 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Aug 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Aug 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Aug 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Aug 2026 | Subbituminous Coal : 75.1% Bituminous Coal : 15.7% Petroleum Coke : 9.0% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Aug 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Aug 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Aug 2026 | Lignite Coal : 99.3% Natural Gas : 0.7% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Aug 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Aug 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Aug 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Aug 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Aug 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Aug 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Aug 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 18 TWh | Jun 1981 | Aug 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Aug 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Aug 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | Aug 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Aug 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Aug 2026 | Nuclear : 64.7% Natural Gas : 35.3% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Aug 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Aug 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Aug 2026 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Aug 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Aug 2026 | Natural Gas : 99.9% |