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 |
|---|---|---|---|---|---|---|---|---|
| Fourmile Wind Energy, LLC | Baltimore, MD | Independent Power Producer | 1 | 115.9 GWh | Aug 2026 | Sep 2025 | $1.01M | |
| Finger Lakes Solar I, LLC | Boston, MA | Independent Power Producer | 1 | 3.3 GWh | Dec 2025 | - | ||
| Findlay Wind 30, LLC | Findlay, OH | Independent Power Producer | 1 | 4.8 GWh | Dec 2024 | - | ||
| Findlay Wind 20, LLC | Findlay, OH | Independent Power Producer | 1 | 5.7 GWh | Dec 2024 | - | ||
| Finchville TPKE LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.7 GWh | Dec 2025 | - | ||
| FPC Services Inc. | Sublette, IL | Independent Power Producer | 1 | 491.0 MWh | Sep 2025 | - | ||
| FPL Energy Ashtabula Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 632.3 GWh | Dec 2025 | - | ||
| FPL Energy Burleigh County Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 203.6 GWh | Dec 2025 | May 2020 | ||
| FPL Energy Callahan Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 454.4 GWh | Dec 2025 | - | ||
| Griffin Trail Wind, LLC | San Diego, CA | Independent Power Producer | 1 | 806.1 GWh | Aug 2026 | - | ||
| FPL Energy Crystal Lake Wind II LLC | Juno Beach, FL | Independent Power Producer | 1 | 733.8 GWh | Aug 2026 | - | ||
| FPL Energy Crystal Lake Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 604.1 GWh | Aug 2026 | - | ||
| Fiber Recovery, Inc | Ringle, WI | Independent Power Producer | 1 | 6.5 GWh | Dec 2024 | - | ||
| FPL Energy Hancock County Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 256.3 GWh | Aug 2026 | Feb 2020 | ||
| FGE Goodnight I, LLC | Claude, TX | Independent Power Producer | 1 | 840.9 GWh | Aug 2026 | - | ||
| FPL Energy Horse Hollow LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.6 TWh | Aug 2026 | - | ||
| FPL Energy Illinois Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 640.7 GWh | Aug 2026 | Oct 2025 | $7.10M | |
| FPL Energy Langdon Wind LLC | Juno Beach, FL | Independent Power Producer | 2 | 723.6 GWh | Dec 2025 | - | ||
| FPL Energy Montezuma Wind | Juno Beach, FL | Independent Power Producer | 1 | 98.2 GWh | Dec 2025 | Sep 2025 | $3.73M | |
| FPL Energy New Mexico Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 583.8 GWh | Aug 2026 | May 2018 | ||
| Gray County Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 257.1 GWh | Dec 2025 | Sep 2025 | $1.44M | |
| Gransolar Texas One, LLC | Asheville, NC | Independent Power Producer | 1 | 110.6 GWh | Dec 2025 | - | ||
| Grant County Wind, LLC | Minneapolis, MN | Independent Power Producer | 1 | 57.8 GWh | Dec 2025 | - | ||
| Eurus Combine Hills II LLC | San Diego, CA | Independent Power Producer | 1 | 150.1 GWh | Dec 2025 | Sep 2025 | $3.86M | |
| Eurus Combine Hills I LLC | San Diego, CA | Independent Power Producer | 1 | 66.9 GWh | Dec 2025 | Sep 2025 | $878.77k | |
| Grant Wind, LLC | Charlottesville, VA | Independent Power Producer | - | - | - | Sep 2025 | $3.12M | |
| Etcap NES CS MN 06 LLC | Princeton, NJ | Independent Power Producer | 1 | 4.7 GWh | Dec 2025 | - | ||
| Equus Power I, L.P. | Bethesda, MD | Independent Power Producer | 1 | 65.4 GWh | Dec 2025 | Sep 2025 | $2.72M | |
| Estill Solar I, LLC | Houston, TX | Independent Power Producer | 1 | 24.7 GWh | Aug 2026 | Sep 2025 | $400.66k | |
| Gravel Pit Solar, LLC | New York, NY | Independent Power Producer | 1 | 227.2 GWh | Aug 2026 | - | ||
| Granite Shore Power | Bow, NH | Independent Power Producer | 5 | 477.3 GWh | Aug 2026 | - | ||
| Essex Hydro Associates LLC | Penacook, NH | Independent Power Producer | 1 | 10.2 GWh | Dec 2025 | - | ||
| Gray Hawk Solar, LLC | New York, NY | Independent Power Producer | 1 | 149.9 GWh | Aug 2026 | Sep 2025 | $2.41M | |
| Grays Ferry Cogen Partnership | Philadelphia, PA | Independent Power Producer | 1 | 1.2 TWh | Dec 2025 | - | ||
| Essential Power Operating Services, LLC | Newington, NH | Independent Power Producer | 4 | 3.4 TWh | Aug 2026 | - | ||
| Ercam LLC | Honolulu, HI | Independent Power Producer | 2 | 10.1 GWh | Dec 2025 | - | ||
| Grazing Yak Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 74.2 GWh | Aug 2026 | Sep 2025 | $781.54k | |
| ESNY-Yorktown, LLC | Yorktown, NY | Independent Power Producer | 1 | 6.0 GWh | Dec 2025 | - | ||
| ESNY-RT-Elmsford, LLC | Schenectady, NY | Independent Power Producer | 1 | 2.0 GWh | Dec 2025 | - | ||
| Evergreen Wind Power II LLC | Boston, MA | Independent Power Producer | - | - | - | Sep 2025 | $7.05M | |
| Greensburg Wind Farm, LLC | Baltimore, MD | Independent Power Producer | 1 | 8.7 GWh | Dec 2025 | - | ||
| GR Catalyst One, LLC | New York, NY | Independent Power Producer | 1 | 11.3 GWh | Dec 2025 | - | ||
| GR Catalyst Two LLC | New York, NY | Independent Power Producer | 1 | 11.7 GWh | Dec 2025 | - | ||
| Grabinski Solar LLC | Princeton, NJ | Independent Power Producer | 1 | 3.1 GWh | Dec 2025 | - | ||
| Evergreen Wind Power LLC | Boston, MA | Independent Power Producer | - | - | Dec 2011 | Sep 2025 | $2.69M | |
| Graham Solar Center LLC | San Francisco, CA | Independent Power Producer | 1 | 4.8 GWh | Dec 2025 | - | ||
| Granby Solar, LLC | Boston, MA | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Grand Island Sunrise LLC | Houston, TX | Independent Power Producer | 1 | 7.1 GWh | Dec 2025 | - | ||
| Evergreen Wind Power III LLC | Boston, MA | Independent Power Producer | - | - | Dec 2011 | Sep 2025 | $2.52M | |
| Greasewood II LLC | Austin, TX | Independent Power Producer | 1 | 922.7 GWh | Aug 2026 | - | ||
| Evergreen Wind, LLC | Boston, MA | Independent Power Producer | 26 | 2.1 TWh | Aug 2026 | - | ||
| Evergreen Biopower LLC | Independent Power Producer | 1 | 51.1 GWh | Dec 2025 | - | |||
| EONY Generation Limited | Ottawa, ON | Independent Power Producer | 4 | 68.5 GWh | Dec 2025 | - | ||
| Grand Valley Power LLC | Ivins, UT | Independent Power Producer | 1 | 16.7 GWh | Dec 2025 | - | ||
| Grand VIew PV Solar Two, LLC | Grand VIew, ID | Independent Power Producer | 1 | 192.8 GWh | Aug 2026 | Sep 2025 | $3.89M | |
| Granite Mountain Solar East LLC | Boston, MA | Independent Power Producer | - | - | - | Sep 2025 | $3.05M | |
| Granite Mountain Solar West, LLC | Boston, MA | Independent Power Producer | - | - | - | Sep 2025 | $2.12M | |
| Granite Ridge Energy LLC | Londonderry, NH | Independent Power Producer | 1 | 4.3 TWh | Aug 2026 | Oct 2025 | $20.26M | |
| Green River Wind Farm, LLC | Edina, MN | Independent Power Producer | - | 595.7 GWh | Dec 2024 | - | ||
| Green Energy Machine, LLC | Greenfield, IA | Independent Power Producer | 1 | 6.5 GWh | Dec 2025 | - | ||
| Green Mile Solar, LLC | New York, NY | Independent Power Producer | 1 | 8.2 GWh | Dec 2025 | - | ||
| ESA Albemarle NC Solar, LLC | Ashveille, NC | Independent Power Producer | - | 4.5 GWh | Dec 2024 | - | ||
| Green Pastures Wind I, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 282.8 GWh | Dec 2025 | - | ||
| Green Pastures Wind II, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 324.5 GWh | Dec 2025 | - | ||
| Green Providence Wind I, LLC | Cranston, RI | Independent Power Producer | 1 | 2.2 GWh | Dec 2025 | - | ||
| Green Providence Wind II, LLC | Cranston, RI | Independent Power Producer | 1 | 5.0 GWh | Dec 2025 | - | ||
| Green River Energy Center, LLC | Salt Lake City, UT | Independent Power Producer | 1 | 245.9 GWh | Aug 2026 | - | ||
| Green River Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 433.8 GWh | Aug 2026 | Sep 2025 | $3.39M | |
| Green Country Op Services LLC | Jenks, OK | Independent Power Producer | - | 4.6 TWh | Dec 2024 | - | ||
| Erie Wind LLC | Boston, MA | Independent Power Producer | - | - | - | Oct 2025 | $404.21k | |
| ERWR Whitcomb Farm Solar LLC | New York, NY | Independent Power Producer | 1 | 3.0 GWh | Dec 2025 | - | ||
| Erving Poplar Mountain Solar 1, LLC | Jersey City, NJ | Independent Power Producer | 1 | 1.6 GWh | Dec 2025 | - | ||
| Erin Garden LLC | Green Isle, MN | Independent Power Producer | 1 | 1.7 GWh | Dec 2025 | - | ||
| Greenfield Wind Power, LLC | San Francisco, CA | Independent Power Producer | 1 | 4.8 GWh | Dec 2025 | - | ||
| Greene Community Solar LLC | Houston, TX | Independent Power Producer | 1 | 5.4 GWh | Dec 2025 | - | ||
| Errol Hydroelectric Co LLC | Millinocket, ME | Independent Power Producer | 1 | 14.9 GWh | Dec 2025 | - | ||
| Greenbacker Renewable Energy Corporation | New York, NY | Independent Power Producer | 135 | 3.1 TWh | Aug 2026 | - | ||
| Great Plains Windpark Legacy LLC | Hallandale Beach, FL | Independent Power Producer | 1 | 98.7 GWh | Dec 2025 | Oct 2025 | $312.02k | |
| ESIL-Al-Melrose, LLC | New York, NY | Independent Power Producer | 1 | 3.1 GWh | Dec 2025 | - | ||
| ESI Vansycle Partners LP | Juno Beach, FL | Independent Power Producer | 1 | 59.4 GWh | Dec 2025 | Sep 2025 | $1.25M | |
| Great Bay Hydro Corp | New York, NY | Independent Power Producer | 2 | 14.7 GWh | Dec 2025 | Oct 2017 | ||
| Great Bay Solar I LLC | Oakville, ON | Independent Power Producer | 1 | 150.4 GWh | Aug 2026 | Sep 2025 | $2.34M | |
| Great Bend Solar LLC | Independent Power Producer | 1 | 73.4 GWh | Aug 2026 | - | |||
| Greenleaf Energy LLC | YUBA City, CA | Independent Power Producer | 1 | 63.8 GWh | Jun 2026 | - | ||
| Escape Solar LLC | Reno, NV | Independent Power Producer | 1 | 463.8 GWh | Aug 2026 | - | ||
| Great Lakes Hydro America LLC | Millinocket, ME | Independent Power Producer | 2 | 651.7 GWh | Dec 2025 | Sep 2025 | $9.59M | |
| Great Pathfinder Wind | Charlottesville, VA | Independent Power Producer | 1 | 759.9 GWh | Aug 2026 | Oct 2025 | $1.70M | |
| Granite Reliable Power | Millinocket, ME | Independent Power Producer | - | - | Dec 2020 | Sep 2025 | $5.21M | |
| Great Prairie Wind LLC | Juno Beach, FL | Independent Power Producer | 2 | 4.5 TWh | Aug 2026 | Oct 2025 | $3.34M | |
| Great River Hydro, LLC | Westborough, MA | Independent Power Producer | 13 | 1.4 TWh | Dec 2025 | Sep 2025 | $44.29M | |
| ESA Hamlet NC LLC | Asheville, NC | Independent Power Producer | - | 8.1 GWh | Dec 2024 | - | ||
| ESA Four Oaks 2 NC LLC | Asheville, NC | Independent Power Producer | - | 3.3 GWh | Dec 2024 | - | ||
| Greenidge Generation Holdings LLC | Dresden, NY | Independent Power Producer | 1 | 691.0 GWh | Dec 2025 | Oct 2025 | $2.84M | |
| Green Correctional Coxsackie Ny Solar LLC | Framingham, MA | Independent Power Producer | 1 | 8.2 GWh | Dec 2025 | - | ||
| Erie Boulevard Hydropower LP | Queensbury, NY | Independent Power Producer | 71 | 2.6 TWh | Dec 2025 | Sep 2025 | $47.89M | |
| Erie Solar, LLC | Santa Monica, CA | Independent Power Producer | 1 | 23.3 GWh | Dec 2025 | - | ||
| Golden Hills Interconnection Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 139.9 GWh | Aug 2026 | - | ||
| Goal Line LP | Denver, CO | Independent Power Producer | 1 | 18.1 GWh | Aug 2026 | Sep 2025 | $6.06M | |
| Goat Wind LLC | Princeton, NJ | Independent Power Producer | 1 | 291.9 GWh | Dec 2025 | - | ||
| Gohman Community Solar LLC | Safety Harbor, FL | Independent Power Producer | - | 1.7 GWh | Dec 2024 | - |
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% |