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 |
|---|---|---|---|---|---|---|---|---|
| Union Falls Hydro Power LP | Montreal, QB | Independent Power Producer | 1 | 10.6 GWh | Dec 2025 | - | ||
| Richmond Energy LLC | Lockport, NY | Independent Power Producer | 1 | 10.6 GWh | Dec 2025 | - | ||
| Michelangelo Wind 3 LLC | Irvington, NY | Independent Power Producer | 1 | 10.6 GWh | Dec 2025 | - | ||
| Hatch Solar Energy Center I, LLC | Juno Beach, FL | Independent Power Producer | 1 | 10.6 GWh | Jun 2026 | Sep 2025 | $368.63k | |
| Cathcart Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 10.7 GWh | Dec 2025 | - | ||
| Excelsior Energy Capital | Excelsior, MN | Independent Power Producer | 6 | 10.7 GWh | Dec 2025 | - | ||
| Southbridge Recycling And Disposal Park | Southbridge, MA | Independent Power Producer | 1 | 10.7 GWh | Dec 2025 | - | ||
| Vista Solar, Inc. | Santa Clara, CA | Commercial | 3 | 10.7 GWh | Dec 2025 | - | ||
| Louisiana Sugar Refining LLC | Gramercy, LA | Industrial | 1 | 10.7 GWh | Dec 2025 | - | ||
| Cashton Greens Wind Farm LLC | Lafarge, WI | Independent Power Producer | 1 | 10.7 GWh | Dec 2025 | - | ||
| Ameresco Johnson Canyon LLC | Framingham, MA | Independent Power Producer | 1 | 10.8 GWh | Dec 2025 | - | ||
| BD Solar 2 LLC | Portland, ME | Independent Power Producer | 1 | 10.8 GWh | Dec 2025 | - | ||
| Mas Durham Power, LLC | Nashville, TN | Independent Power Producer | 1 | 10.8 GWh | Dec 2024 | - | ||
| Banner Solar, LLC | Asheville, NC | Independent Power Producer | - | 10.8 GWh | Dec 2024 | - | ||
| Dartmouth College | Hanover, NH | Commercial | 1 | 10.8 GWh | Jun 2026 | - | ||
| Barnwell Solar, LLC | Charlotte, NC | Independent Power Producer | - | 10.8 GWh | Dec 2024 | - | ||
| Nabholz Solar FPS Ozarks, LLC | Baltimore, MD | Independent Power Producer | 2 | 10.8 GWh | Dec 2024 | - | ||
| Virginia Polytechnic Inst And State UNV | Blacksburg, VA | State-Owned Utility | 1 | 10.8 GWh | Jun 2026 | - | ||
| Foundation Ca Fund VI Manager LLC | San Francisco, CA | Independent Power Producer | 4 | 10.8 GWh | Jun 2026 | - | ||
| SR Panola I, LLC | Nashville, TN | Independent Power Producer | 1 | 10.9 GWh | Dec 2025 | - | ||
| Toro Energy Of California SLO | Austin, TX | Independent Power Producer | 1 | 10.9 GWh | Dec 2025 | - | ||
| Cash Solar, LLC | Asheville, NC | Independent Power Producer | - | 11.0 GWh | Dec 2024 | - | ||
| Enchanted Rock | Houston, TX | State-Owned Utility | 3 | 11.0 GWh | Dec 2025 | - | ||
| Newman & Co Inc | Philadelphia, PA | Industrial | 1 | 11.0 GWh | Dec 2025 | - | ||
| Ac Power 14, LLC | Houston, TX | Independent Power Producer | 2 | 11.1 GWh | Dec 2025 | - | ||
| Luminace Solar New Jersey II, LLC | New York, NY | Independent Power Producer | 2 | 11.1 GWh | Dec 2025 | - | ||
| Saw Solar, LLC | Asheville, NC | Independent Power Producer | - | 11.1 GWh | Dec 2024 | - | ||
| Thigpen Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 11.1 GWh | Dec 2025 | - | ||
| Lakeside Beaver Falls LLC | Beaver Falls, NY | Independent Power Producer | 1 | 11.2 GWh | Sep 2025 | Dec 2014 | ||
| Bluestem LLC | Omaha, NE | Independent Power Producer | 1 | 11.2 GWh | Dec 2025 | - | ||
| Integrys Ma Solar, LLC | Depere, WI | Independent Power Producer | 3 | 11.2 GWh | Dec 2025 | - | ||
| Fort Hays State University | Hays, KS | State-Owned Utility | 1 | 11.2 GWh | Dec 2025 | - | ||
| Overman Solar, LLC | Asheville, NC | Independent Power Producer | - | 11.2 GWh | Dec 2024 | - | ||
| Enfinity BNB Napoleon Solar LLC | Atlanta, GA | Independent Power Producer | 1 | 11.2 GWh | Dec 2025 | - | ||
| Luminace Solar Chicago, LLC | New York, NY | Independent Power Producer | 1 | 11.3 GWh | Jun 2026 | - | ||
| GR Catalyst One, LLC | New York, NY | Independent Power Producer | 1 | 11.3 GWh | Dec 2025 | - | ||
| Spectrum Solar LLC | Independent Power Producer | 1 | 11.3 GWh | Dec 2025 | - | |||
| Bio-Gas Technologies Ltd | Sandusky, OH | Independent Power Producer | - | 11.3 GWh | Dec 2024 | - | ||
| Marina Energy LLC | Folsom, NJ | Independent Power Producer | 3 | 11.3 GWh | Dec 2025 | May 2022 | ||
| Wind Colebrook South | Colebrook, CT | Independent Power Producer | 1 | 11.3 GWh | Jun 2026 | - | ||
| City Of Hayward (Ca) | Hayward, CA | Municipally-Owned Utility | 1 | 11.3 GWh | Dec 2025 | - | ||
| Solar Star California XXXI, LLC | Richmond, CA | Independent Power Producer | 1 | 11.4 GWh | Dec 2025 | - | ||
| Long Beach Generation LLC | Long Beach, CA | Independent Power Producer | 1 | 11.4 GWh | Dec 2024 | Sep 2025 | $12.02M | |
| Warren Generation, LLC | Chicago, IL | Independent Power Producer | 1 | 11.4 GWh | Dec 2025 | Oct 2025 | $589.51k | |
| Sierra Nevada Brewing Co | Chico, CA | Industrial | 1 | 11.4 GWh | Dec 2025 | - | ||
| Burrstone Energy Center | New Hartford, NY | Independent Power Producer | 1 | 11.4 GWh | Dec 2024 | - | ||
| Northern Colorado Water Conservancy District | Berthoud, CO | Political Subdivision | 1 | 11.5 GWh | Jun 2026 | - | ||
| DG Illinois Solar, LLC | Juno Beach, FL | Independent Power Producer | 6 | 11.5 GWh | Dec 2025 | - | ||
| Monterey Regional Waste MGMT | Marina, CA | Municipally-Owned Utility | 1 | 11.6 GWh | Dec 2025 | - | ||
| RPNY Solar 3, LLC | San Francisco, CA | Independent Power Producer | 1 | 11.6 GWh | Dec 2025 | - | ||
| Cuming County Renewables. LLC | Omaha, NE | Independent Power Producer | 1 | 11.6 GWh | Dec 2025 | - | ||
| Riverside Renewable Energy | Gloucester City, NJ | Commercial | 1 | 11.6 GWh | Dec 2025 | - | ||
| Renewable Solar, Inc | Hanford, CA | Industrial | 9 | 11.7 GWh | Dec 2025 | - | ||
| Shoshone Irrigation District | Powell, WY | Political Subdivision | 1 | 11.7 GWh | Jun 2026 | - | ||
| Goal Line LP | Denver, CO | Independent Power Producer | 1 | 11.7 GWh | May 2026 | Sep 2025 | $6.06M | |
| Cleargen LLC | Charlotte, NC | Independent Power Producer | 9 | 11.7 GWh | Dec 2025 | - | ||
| GR Catalyst Two LLC | New York, NY | Independent Power Producer | 1 | 11.7 GWh | Dec 2025 | - | ||
| White Rock Road LLC | Framingham, MA | Independent Power Producer | 1 | 11.8 GWh | Dec 2025 | - | ||
| HL Solar LLC | Juno Beach, FL | Independent Power Producer | - | 11.8 GWh | Dec 2024 | - | ||
| Foxwoods Resort Casino | Mashantucket, CT | Commercial | 1 | 11.8 GWh | Dec 2025 | - | ||
| CPV Beaver Ridge Wind LLC | Independent Power Producer | 1 | 11.9 GWh | Dec 2025 | - | |||
| Redfield Energy, LLC | Redfield, SD | Industrial | 1 | 11.9 GWh | Dec 2025 | - | ||
| BHER Ravenswood Solar 1, LLC | Urbandale, IA | Independent Power Producer | 1 | 11.9 GWh | Jun 2026 | - | ||
| Monterey CNTY Water Res Agency | Salinas, CA | Municipally-Owned Utility | 1 | 11.9 GWh | Dec 2025 | - | ||
| Wyandot Solar LLC | New York, NY | Independent Power Producer | 1 | 11.9 GWh | Jun 2026 | - | ||
| Green Cow Power LLC | Goshen, IN | Industrial | 1 | 12.0 GWh | Dec 2025 | - | ||
| Coogee Solar, LLC | Asheville, NC | Independent Power Producer | - | 12.0 GWh | Dec 2024 | - | ||
| DUNN Paper East Hartford, LLC | East Hartford, CT | Investor-Owned Utility | 1 | 12.1 GWh | Jun 2026 | - | ||
| City Of Murray - (Ut) | Murray, UT | Municipally-Owned Utility | 3 | 12.1 GWh | Dec 2025 | - | ||
| Columbia Solar Energy LLC | Independent Power Producer | 1 | 12.1 GWh | Dec 2025 | - | |||
| Solar Star California Xxxii, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 12.1 GWh | Dec 2025 | - | ||
| Easton Utilities COMM | Easton, MD | Municipally-Owned Utility | 2 | 12.2 GWh | Jun 2026 | Sep 2025 | $1.64M | |
| Whiskey Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 12.2 GWh | Dec 2025 | - | ||
| City Of Bryan - (Oh) | Bryan, OH | Municipally-Owned Utility | 3 | 12.2 GWh | Dec 2025 | - | ||
| Poet Biorefining - Hudson | Hudson, SD | Industrial | 1 | 12.2 GWh | Dec 2025 | - | ||
| Davidson Gas Producers LLC | Detroit, MI | Investor-Owned Utility | 1 | 12.3 GWh | Dec 2025 | - | ||
| Ameresco Select Inc | Windsor Locks, CT | State-Owned Utility | 2 | 12.3 GWh | Dec 2025 | - | ||
| RPCA Solar 3, LLC | Las Vegas, NV | Independent Power Producer | 1 | 12.4 GWh | Dec 2025 | - | ||
| SR Enterprise South, LLC | Nashville, TN | Independent Power Producer | 1 | 12.4 GWh | Jun 2026 | - | ||
| Imeson Solar Farm LLC | Irvine, CA | Independent Power Producer | 1 | 12.4 GWh | Dec 2025 | - | ||
| 59fed Wham8 Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 12.4 GWh | Dec 2024 | - | ||
| AFTW Holdings, LLC | St. Louis Park, MN | Independent Power Producer | - | 12.5 GWh | Dec 2024 | - | ||
| Dynamic Energy Holdings LLC | Frederick, PA | Commercial | 3 | 12.5 GWh | Dec 2025 | - | ||
| Polk County Renewables, LLC | Omaha, NE | Independent Power Producer | 1 | 12.5 GWh | Dec 2025 | - | ||
| Odyssey Solar, LLC | Charlotte, NC | Independent Power Producer | - | 12.5 GWh | Dec 2024 | Sep 2025 | $238.51k | |
| Madera DP 2, LLC | Valencia, CA | Independent Power Producer | 1 | 12.6 GWh | Dec 2025 | - | ||
| TRI-County Water Conservancy District | Montrose, CO | State-Owned Utility | 1 | 12.6 GWh | Jun 2026 | - | ||
| YUMA County Water User's Association | Somerton, AZ | Independent Power Producer | 1 | 12.6 GWh | Dec 2025 | - | ||
| Hanford Renewable Energy LLC | Hanford, CA | Commercial | 2 | 12.7 GWh | Dec 2025 | - | ||
| Ingenco Renewable Development, LLC | Richmond, VA | Independent Power Producer | 3 | 12.7 GWh | Dec 2025 | - | ||
| Western Plains Wind, LLC | Oakley, KS | Industrial | 1 | 12.7 GWh | Dec 2025 | - | ||
| Brainerd Public Utilities | Brainerd, MN | Municipally-Owned Utility | 1 | 12.7 GWh | Dec 2025 | - | ||
| Broadview Energy Prime LLC | Toronto, ON | Independent Power Producer | 1 | 12.9 GWh | Dec 2025 | - | ||
| Rev LNG SSL BC, LLC | Wyalusing, PA | Industrial | 1 | 12.9 GWh | Dec 2025 | - | ||
| CVI Cleancapital Solar 6 | New York, NY | Independent Power Producer | 4 | 13.0 GWh | Dec 2025 | - | ||
| Poet Biorefining - Jewell | Jewell, IA | Industrial | 1 | 13.0 GWh | Dec 2025 | - | ||
| Hampton Solar I, LLC | Charlotte, NC | Independent Power Producer | - | 13.0 GWh | Dec 2024 | - | ||
| City Of Winfield - (KS) | Winfield, KS | Municipally-Owned Utility | 3 | 13.0 GWh | Dec 2025 | - | ||
| Truckee-Carson Irrigation District | Fallon, NV | Political Subdivision | 2 | 13.1 GWh | Nov 2025 | - | ||
| Azimuth 180 Solar Electric, LLC | Hillsborough, NJ | Independent Power Producer | 7 | 13.1 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 | Jun 2026 | Nuclear |
| Barry | Bucks, Alabama | 13 TWh | Jan 1954 | Jun 2026 | Natural Gas : 97.3% Bituminous Coal : 2.7% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Jun 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Jun 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Jun 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | Jun 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Jun 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Jun 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Jun 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Jun 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Jun 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Jun 2026 | Natural Gas : 69.8% Bituminous Coal : 30.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Jun 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 19 TWh | Jul 1975 | Jun 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Jun 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Jun 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Jun 2026 | Bituminous Coal : 99.6% |
| Grand Coulee | Grand Coulee, Washington | 19 TWh | Feb 1941 | Jun 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Jun 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Jun 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Jun 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Jun 2026 | Subbituminous Coal : 99.0% Natural Gas : 1.0% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Jun 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Jun 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 18 TWh | Dec 1983 | Jun 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Jun 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Jun 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Jun 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Jun 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 | Jun 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Jun 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Jun 2026 | Lignite Coal : 99.2% Natural Gas : 0.8% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Jun 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Jun 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Jun 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Jun 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Jun 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Jun 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Jun 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 18 TWh | Jun 1981 | Jun 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Jun 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Jun 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | Jun 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Jun 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Jun 2026 | Nuclear : 64.6% Natural Gas : 35.4% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Jun 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Jun 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Jun 2026 | Subbituminous Coal : 81.2% Natural Gas : 18.8% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Jun 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Jun 2026 | Natural Gas |