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 |
|---|---|---|---|---|---|---|---|---|
| Clearlight Energy Sanger LLC | Oakville, ON | Independent Power Producer | 1 | 3.8 GWh | Aug 2026 | Oct 2025 | $4.56M | |
| Dessie Solar Center LLC | San Francisco, CA | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| Entegrity Solar El Dorado SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| Syncarpha Alethea I, LLC | New York, NY | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| Rafael Solar LLC | Beaverton, OR | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Cream Street Solar, LLC | Boston, MA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Walpole Solar 2, LLC | Jersey City, NJ | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| 233 Randolph 74 Solar I, LLC | Huntersville, SC | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Peterman Solar II, LLC | San Francisco, CA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Keeversville Solar Energy Center LLC | Arlington, VA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| LSE Coma Berenices LLC | West Hartford, CT | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Ballston Solar LLC | Beaverton, OR | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Workman Road Solar Farm, LLC | Wilmington, DE | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Natick Mall | Natick, MA | Commercial | 1 | 3.7 GWh | Dec 2024 | - | ||
| Redwood Falls Public UTIL COMM | Redwood Falls, MN | Municipally-Owned Utility | 2 | 3.7 GWh | Dec 2025 | - | ||
| MN CSG 2, LLC | New York, NY | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Wed Coventry Three, LLC | Cranston, RI | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| UXI CSG Venture 2 8302 LLC | Seattle, WA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| DG Camden, LLC | Juno Beach, FL | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Solar Star Urbana Landfill Central, LLC | Boston, MA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Runway Solar Farm | Myrtle Beach, SC | State-Owned Utility | 1 | 3.7 GWh | Dec 2025 | - | ||
| Paragould Municipal Utilities (Ar) | Paragould, AR | Municipally-Owned Utility | 4 | 3.7 GWh | Dec 2025 | - | ||
| Syncarpha Still River, LLC | New York, NY | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Solar DG MD Ten Oaks LLC | New York, NY | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| AES Griggs Solar, LLC | Clearwater, FL | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Kearsarge Granby LLC | Boston, MA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| MEVS Dot, LLC | Renton, WA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Lukuc B Community Solar LLC | Arlington, VA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Facile Solar LLC | Durham, NC | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Poet Biorefining - Gowrie | Gowrie, IA | Industrial | 1 | 3.7 GWh | Dec 2025 | - | ||
| Telyon AMZ Windsor LLC | Old Saybrook, CT | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Long Plain Solar, LLC | Boston, MA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| SR Innovation, LLC | Nashville, TN | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Scandia CSG LLC | Annapolis, MD | Investor-Owned Utility | 1 | 3.7 GWh | Dec 2025 | - | ||
| Sunrise On Drift RD. LLC | New York, NY | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Sandoval Holdco, LLC | Jersey City, NJ | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Birch Solar | Charleston, SC | Independent Power Producer | - | 3.7 GWh | Dec 2024 | - | ||
| Vermilion Solar 1, LLC | Arlington, VA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| LSE Pictor LLC | West Hartford, CT | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Wolfcastle Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Slate Hill Solar LLC | San Francisco, CA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Hanover II PV LLC | New York, NY | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Kearsarge East Providence LLC | Boston, MA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| UXI CSG Venture 3 8303 LLC | Seattle, WA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| City Of West Plains - (Mo) | West Plains, MO | Municipally-Owned Utility | 1 | 3.6 GWh | Dec 2025 | Jan 2014 | ||
| Syncarpha El RITO I, LLC | New York, NY | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Lindberg Field Solar I LLC | Princeton, NJ | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| RTC Properties Inc | Kearny, NJ | Commercial | 1 | 3.6 GWh | Dec 2025 | - | ||
| Cranberry Highway Solar, LLC | Chicago, IL | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Brook Street Solar 1, LLC | Princeton, NJ | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Ridgeback Solar, LLC | Jersey City, NJ | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Bluefin Origination 1, LLC | Arlington, VA | Independent Power Producer | - | 3.6 GWh | Dec 2024 | - | ||
| Rockford Solar, LLC | Boston, MA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Sugar River Power LLC | Keene, NH | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Freehold Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| BWC Box Pond LLC | Denver, CO | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Solar Star Prime 6, LLC | San Jose, CA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Captona N.P. LLC | New York, NY | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Will County Energy LLC | Wheaton, IL | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Stafford St Solar 2, LLC | Princeton, NJ | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Fairhaven Ma 1, LLC | St. Louis Park, MN | Independent Power Producer | - | 3.6 GWh | Dec 2024 | - | ||
| Helios Ny I, LLC | Juno Beach, FL | Commercial | - | 3.6 GWh | Dec 2024 | - | ||
| Panda Solar NC 4, LLC | Stamford, CT | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Kearsarge Fogland LLC | Boston, MA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Middletown Ny 1, LLC | Louisville, CO | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Interchange Solar, LLC | Wilmington, DE | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Tedder Solar | Jersey City, NJ | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Northstar MACY's Maryland 2015, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 3.6 GWh | Aug 2026 | - | ||
| City Of Orangeburg - (SC) | Orangeburg, SC | Municipally-Owned Utility | 4 | 3.6 GWh | Dec 2025 | - | ||
| Easthampton Park Solar 1, LLC | Jersey City, NJ | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Antlia Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| MF Mesa Lane LLC | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | |||
| Solar DG Ca Long Beach, LLC | Baltimore, MD | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Morgan Solar 1B LLC | Arlington, VA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Fogarty Solar LLC | San Francisco, CA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Denver Airport Solar, LLC | Baltimore, MD | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Dow Jones & Co | Monmouth Junction, NJ | Commercial | 1 | 3.5 GWh | Dec 2025 | - | ||
| TPE MD MO32 LLC | Arlington, VA | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Mount Hope Solar 2 LLC | San Francisco, CA | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| SL Sherman II, LLC | Houston, TX | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| WYSE Fork Solar Farm, LLC | Asheville, NC | Independent Power Producer | - | 3.5 GWh | Dec 2024 | - | ||
| Solar DG Il 5, LLC | New York, NY | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Steel Bridge Solar. LLC | Princeton, NJ | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Edprna DG Va Manassas LLC | New York, NY | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Wabasha Holdco LLC | Princeton, NJ | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| LSE Canis Major LLC | West Hartford, CT | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| SRC P9 - LENA Solar, LLC | Clearwater, FL | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Carolina Poultry Power | Farmville, NC | Industrial | 1 | 3.5 GWh | Dec 2025 | - | ||
| CMR Solar, LLC | Princeton, NJ | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Highline Services, LLC | Holyoke, CO | Cooperative | 1 | 3.5 GWh | Dec 2025 | - | ||
| Upton Solar, LLC | Boston, MA | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| KDC Solar CV Ascend One LLC | New York, NY | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| LSE Phoenix LLC | West Hartford, CT | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Marsh Valley Development Inc | Ivins, UT | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Washingtonville Solar LLC | San Francisco, CA | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Suncaster, LLC | Calgary, AB | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Town Of OTIS - (Ma) | OTIS, MA | Municipally-Owned Utility | 1 | 3.5 GWh | Dec 2025 | - | ||
| Centaurus Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| 8500 Balboa PV, LLC | Northridge, CA | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| LSE Canes Venatici LLC | West Hartford, CT | Independent Power Producer | 1 | 3.5 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 | 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% |