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 |
|---|---|---|---|---|---|---|---|---|
| Groton Bess 1 LLC | Arlington, VA | Independent Power Producer | 1 | -117.0 MWh | Dec 2024 | Jun 2025 | $33.37k | |
| Groton Bess 2 LLC | Arlington, VA | Independent Power Producer | 1 | -147.0 MWh | Dec 2024 | Sep 2025 | $28.83k | |
| Hampstead Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 10.0 GWh | Dec 2025 | - | ||
| Holden Bess 1 LLC | Arlington, VA | Independent Power Producer | 1 | -783.0 MWh | Dec 2025 | Oct 2025 | $81.08k | |
| Horse Creek Wind, LLC | Arlington, VA | Independent Power Producer | 1 | 880.8 GWh | Dec 2025 | - | ||
| Icfts MD Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 2.4 GWh | Dec 2025 | - | ||
| IGS Solar LLC | Arlington, VA | Independent Power Producer | 1 | 4.2 GWh | Dec 2024 | - | ||
| Imperial Valley Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 465.1 GWh | Dec 2025 | - | ||
| Kankakee Solar 2 LLC | Arlington, VA | Independent Power Producer | 1 | 4.1 GWh | Dec 2025 | - | ||
| Keeversville Solar Energy Center LLC | Arlington, VA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Kern A Community Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| Lukuc B Community Solar LLC | Arlington, VA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Morgan Solar 1 LLC | Arlington, VA | Independent Power Producer | 1 | 4.2 GWh | Dec 2025 | - | ||
| Morgan Solar 1B LLC | Arlington, VA | Independent Power Producer | 1 | 3.6 GWh | Dec 2025 | - | ||
| Northumberland Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 80.6 GWh | Jun 2026 | Sep 2025 | ||
| Ny USLE Albion Long Bridge A LLC | Arlington, VA | Independent Power Producer | 1 | 7.7 GWh | Dec 2025 | - | ||
| Ny USLE Carthage SR26 A LLC | Arlington, VA | Independent Power Producer | 1 | 7.7 GWh | Dec 2025 | - | ||
| Ny USLE Carthage SR26 B LLC | Arlington, VA | Independent Power Producer | 1 | 5.4 GWh | Dec 2025 | - | ||
| Ny USLE Oswego SR104 LLC | Arlington, VA | Independent Power Producer | 1 | 7.4 GWh | Dec 2025 | - | ||
| Ny USLE Rome Rome-Oriskany LLC | Arlington, VA | Independent Power Producer | 1 | 4.8 GWh | Dec 2025 | - | ||
| Old Court RD Solar, LLC | Arlington, VA | Independent Power Producer | - | 3.4 GWh | Dec 2025 | - | ||
| Paxton Bess 1 LLC | Arlington, VA | Independent Power Producer | 1 | -50.0 MWh | Dec 2024 | Jul 2025 | $41.50k | |
| Pine Road Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 4.4 GWh | Dec 2025 | - | ||
| River Trail Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 16.4 GWh | Dec 2025 | - | ||
| Shifting Sands Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 25.0 GWh | Dec 2025 | - | ||
| Snowden River Parkway, LLC | Arlington, VA | Independent Power Producer | 1 | 3.1 GWh | Dec 2025 | - | ||
| SRC Partnership 14 LLC | Arlington, VA | Independent Power Producer | 11 | 42.5 GWh | Dec 2025 | - | ||
| SRC Partnership 15 LLC | Arlington, VA | Independent Power Producer | 9 | 26.2 GWh | Dec 2025 | - | ||
| Sunny Rock Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 21.9 GWh | Dec 2025 | - | ||
| SV CSG Gardner 1 LLC | Arlington, VA | Independent Power Producer | 1 | 4.4 GWh | Dec 2025 | - | ||
| Tower Road Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 4.7 GWh | Dec 2025 | - | ||
| TPE MD MO32 LLC | Arlington, VA | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| TPE MD MO33 LLC | Arlington, VA | Independent Power Producer | 1 | 3.1 GWh | Dec 2025 | - | ||
| Valcour Operating Services, LLC | Arlington, VA | Independent Power Producer | 6 | 1.3 TWh | Dec 2025 | - | ||
| Vermilion Solar 1, LLC | Arlington, VA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Wakefield Bess 1 LLC | Arlington, VA | - | - | - | Oct 2025 | $27.96k | ||
| Waverly Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 227.7 GWh | Jun 2026 | Oct 2025 | $3.78M | |
| Sungen Sharon 1 LLC | Arundel, ME | Investor-Owned Utility | 1 | 2.4 GWh | Dec 2025 | - | ||
| Haw River Hydro Co | Asheboro, NC | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| Allora Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 173.2 GWh | Jun 2026 | Sep 2025 | $1.40M | |
| Apex NC Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 6.7 GWh | Jun 2026 | - | ||
| Banner Solar, LLC | Asheville, NC | Independent Power Producer | - | 10.8 GWh | Dec 2024 | - | ||
| BCD Project Holdings 1, LLC | Asheville, NC | Independent Power Producer | 2 | 60.8 GWh | Dec 2025 | - | ||
| Beulah Solar, LLC | Asheville, NC | Independent Power Producer | - | 142.6 GWh | Dec 2024 | Sep 2025 | $1.61M | |
| Bonefish Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 4.3 GWh | Dec 2025 | - | ||
| Brick City Solar, LLC | Asheville, NC | Independent Power Producer | - | 9.9 GWh | Dec 2024 | - | ||
| Brightwood Solar, LLC | Asheville, NC | Independent Power Producer | - | 15.9 GWh | Dec 2024 | - | ||
| BT Jungmann, LLC | Asheville, NC | Independent Power Producer | 1 | 90.8 GWh | Jun 2026 | - | ||
| Bulldog Solar LLC | Asheville, NC | Independent Power Producer | 1 | 176.5 GWh | Jun 2026 | Sep 2025 | $2.02M | |
| Cabin Creek Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 179.7 GWh | Jun 2026 | Sep 2025 | $1.93M | |
| Cane Creek Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 174.8 GWh | Jun 2026 | Sep 2025 | $-365.90k | |
| Cash Solar, LLC | Asheville, NC | Independent Power Producer | - | 11.0 GWh | Dec 2024 | - | ||
| Cathcart Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 10.7 GWh | Dec 2025 | - | ||
| Clovelly Solar, LLC | Asheville, NC | Independent Power Producer | - | 9.3 GWh | Dec 2024 | - | ||
| Coogee Solar, LLC | Asheville, NC | Independent Power Producer | - | 12.0 GWh | Dec 2024 | - | ||
| Cubera Solar, LLC | Asheville, NC | Independent Power Producer | - | 4.1 GWh | Dec 2024 | - | ||
| East Atmore Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 101.8 GWh | Jun 2026 | Sep 2025 | $555.56k | |
| ESA Four Oaks 2 NC LLC | Asheville, NC | Independent Power Producer | - | 3.3 GWh | Dec 2024 | - | ||
| ESA Hamlet NC LLC | Asheville, NC | Independent Power Producer | - | 8.1 GWh | Dec 2024 | - | ||
| Fresh Air Energy Xxiii, LLC | Asheville, NC | - | - | - | Sep 2025 | $974.01k | ||
| Glover Creek Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 133.5 GWh | Jun 2026 | Sep 2025 | $1.65M | |
| Gransolar Texas One, LLC | Asheville, NC | Independent Power Producer | 1 | 125.7 GWh | Jun 2026 | - | ||
| Grissom Solar, LLC | Asheville, NC | Independent Power Producer | - | 10.6 GWh | Dec 2024 | Jun 2025 | $507.31k | |
| Gunsight Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 190.5 GWh | Jun 2026 | Jun 2025 | $1.56M | |
| Highest Power Solar, LLC | Asheville, NC | Independent Power Producer | - | 106.4 GWh | Dec 2024 | Jun 2025 | $1.32M | |
| Innovative Solar 43, LLC | Asheville, NC | Commercial | - | - | Dec 2017 | Sep 2025 | $1.13M | $885.61k |
| Landrace Holdings, LLC | Asheville, NC | Independent Power Producer | 1 | 128.9 GWh | Jun 2026 | Jun 2025 | $1.11M | |
| Metropolitan Sewerage District | Asheville, NC | Municipally-Owned Utility | 1 | 5.9 GWh | Jun 2026 | - | ||
| Millers Chapel Solar, LLC | Asheville, NC | Independent Power Producer | - | 10.4 GWh | Dec 2024 | - | ||
| Mohea Solar Energy Center, LLC | Asheville, NC | Independent Power Producer | - | 8.6 GWh | Dec 2024 | - | ||
| Moonshot Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 139.2 GWh | Jun 2026 | Jun 2025 | $-382.50k | |
| Oakwood Solar, LLC | Asheville, NC | Independent Power Producer | - | 10.2 GWh | Dec 2024 | - | ||
| Overman Solar, LLC | Asheville, NC | Independent Power Producer | - | 11.2 GWh | Dec 2024 | - | ||
| Phobos Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 190.4 GWh | Jun 2026 | Sep 2025 | $1.91M | |
| Pine Gate Renewables | Asheville, NC | Independent Power Producer | 5 | 216.5 GWh | Jun 2026 | - | ||
| Pine Valley Solar, LLC | Asheville, NC | Independent Power Producer | - | 10.0 GWh | Dec 2024 | - | ||
| Porter Solar LLC | Asheville, NC | Independent Power Producer | 1 | 554.3 GWh | Jun 2026 | - | ||
| Robin Solar, LLC | Asheville, NC | Independent Power Producer | - | 8.5 GWh | Dec 2024 | - | ||
| Saw Solar, LLC | Asheville, NC | Independent Power Producer | - | 11.1 GWh | Dec 2024 | - | ||
| Scotch Bonnet Solar, LLC | Asheville, NC | Independent Power Producer | - | 6.7 GWh | Dec 2024 | - | ||
| Soluga Solar, LLC | Asheville, NC | Independent Power Producer | - | 6.4 GWh | Dec 2024 | - | ||
| Sonny Solar, LLC | Asheville, NC | - | - | - | Sep 2025 | $872.06k | ||
| Southwick Solar, LLC | Asheville, NC | Independent Power Producer | - | 6.1 GWh | Dec 2024 | - | ||
| Spring Hope Solar 3, LLC | Asheville, NC | Independent Power Producer | - | 5.8 GWh | Dec 2024 | - | ||
| Stanly Solar, LLC | Asheville, NC | Independent Power Producer | - | 104.6 GWh | Dec 2024 | Sep 2025 | $811.94k | |
| Stratford Solar Center, LLC | Asheville, NC | Independent Power Producer | 1 | 33.4 GWh | Dec 2025 | - | ||
| Sugar Solar, LLC | Asheville, NC | Independent Power Producer | - | 110.3 GWh | Dec 2024 | Sep 2025 | $1.19M | |
| Sun Farm VIII, LLC | Asheville, NC | Independent Power Producer | - | 8.1 GWh | Dec 2024 | - | ||
| Thigpen Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 11.1 GWh | Dec 2025 | - | ||
| Trent River Solar, LLC | Asheville, NC | Independent Power Producer | - | 148.9 GWh | Dec 2024 | Sep 2025 | $1.53M | |
| TWE Bowman Solar Project, LLC | Asheville, NC | Independent Power Producer | - | 128.9 GWh | Dec 2024 | Jun 2025 | $1.64M | |
| Virginia Line Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 90.6 GWh | Jun 2026 | Sep 2025 | $910.70k | |
| Whiskey Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 12.2 GWh | Dec 2025 | - | ||
| Woodfields Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 4.1 GWh | Dec 2025 | - | ||
| WYSE Fork Solar Farm, LLC | Asheville, NC | Independent Power Producer | - | 3.5 GWh | Dec 2024 | - | ||
| Eastover Solar, LLC | Asheville, SC | Independent Power Producer | 1 | 153.1 GWh | Jun 2026 | Sep 2025 | $1.29M | |
| Bridgewater Power Co LP | Ashland, NH | Independent Power Producer | 1 | 113.0 GWh | Dec 2025 | - | ||
| Doswell Ltd Partnership | Ashland, VA | Independent Power Producer | 1 | 5.9 TWh | Jun 2026 | Sep 2025 | $83.93M | |
| DTE Ashtabula, LLC | Ashtabula, OH | Industrial | 1 | 172.5 GWh | Jun 2026 | - | ||
| Otter Creek Ethanol LLC - Poet Ashton | Ashton, IA | Industrial | 1 | 48.4 GWh | Jun 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 | 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 |