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 |
|---|---|---|---|---|---|---|---|---|
| Las Majadas Wind Farm, LLC | San Diego, CA | Independent Power Producer | 1 | 832.1 GWh | Jun 2026 | - | ||
| FGE Goodnight I, LLC | Claude, TX | Independent Power Producer | 1 | 830.6 GWh | Jun 2026 | - | ||
| Atrisco Solar LLC | Boise, ID | Independent Power Producer | 1 | 829.2 GWh | Jun 2026 | Sep 2025 | $5.31M | |
| Cimarron Bend Wind Project II, LLC | Andover, MA | Independent Power Producer | 1 | 827.0 GWh | Jun 2026 | Sep 2025 | $4.46M | |
| Sun Streams Expansion, LLC | Boston, MA | Independent Power Producer | 1 | 825.6 GWh | Jun 2026 | Sep 2025 | $18.72M | |
| Board Of Water Electric & Communications | Muscatine, IA | Municipally-Owned Utility | 1 | 822.0 GWh | Jun 2026 | - | ||
| Se Juno, LLC | San Carlos, CA | Independent Power Producer | 1 | 821.4 GWh | Jun 2026 | - | ||
| Arica Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 819.8 GWh | Jun 2026 | Oct 2025 | $11.48M | |
| Alpha Generation Brandywine, LLC | Brandywine, MD | Independent Power Producer | 1 | 816.7 GWh | May 2026 | - | ||
| Javelina Wind Energy II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 815.8 GWh | Dec 2025 | - | ||
| Procter & Gamble PPR PRDTS Co | Mehoopany, PA | Industrial | 2 | 815.0 GWh | Dec 2025 | - | ||
| Javelina Wind Energy, LLC | Juno Beach, FL | Independent Power Producer | 1 | 810.4 GWh | Jun 2026 | - | ||
| Cimarron Bend Wind Project I, LLC | Andover, MA | Independent Power Producer | 1 | 806.3 GWh | Jun 2026 | Sep 2025 | $5.18M | |
| Arroyo Solar LLC | New York, NY | Independent Power Producer | 1 | 804.4 GWh | Jun 2026 | Sep 2025 | $4.01M | |
| Rumford Power | Rumford, ME | Independent Power Producer | 1 | 803.1 GWh | Dec 2025 | Sep 2025 | $11.69M | |
| Lexington Chenoa Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 802.8 GWh | Jun 2026 | Oct 2025 | $4.46M | |
| 68SF 8ME LLC | New York, NY | Independent Power Producer | 1 | 800.5 GWh | Jun 2026 | Sep 2025 | $6.87M | |
| Griffin Trail Wind, LLC | San Diego, CA | Independent Power Producer | 1 | 796.1 GWh | Jun 2026 | - | ||
| RIO Bravo Windpower, LLC | Boston, MA | Independent Power Producer | 1 | 796.1 GWh | Jun 2026 | - | ||
| Alabama River Cellulose LLC | Perdue Hill, AL | Industrial | 2 | 794.9 GWh | Jun 2026 | - | ||
| Mead Coated Board Inc | Glen Allen, VA | Industrial | 1 | 791.3 GWh | Jun 2026 | - | ||
| Cedar Springs Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 788.3 GWh | Jun 2026 | Sep 2025 | $2.33M | |
| Inter-Power/Ahlcon Partners, L.P. | Colver, PA | Independent Power Producer | 1 | 787.5 GWh | Dec 2025 | Oct 2025 | $6.90M | |
| Great Pathfinder Wind | Charlottesville, VA | Independent Power Producer | 1 | 785.5 GWh | Jun 2026 | Oct 2025 | $1.70M | |
| Texas Solar Nova 1, LLC | San Francisco, CA | Independent Power Producer | 1 | 781.6 GWh | Jun 2026 | - | ||
| Nextera Energy Seiling Wind | Juno Beach, FL | Independent Power Producer | 2 | 777.9 GWh | Dec 2025 | - | ||
| Chestnut Westside, LLC | LOS Angeles, CA | Independent Power Producer | 1 | 776.7 GWh | Jun 2026 | - | ||
| Se Athos I, LLC | San Carlos, CA | Independent Power Producer | 1 | 775.8 GWh | Jun 2026 | Sep 2025 | $4.73M | |
| Hart Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 771.9 GWh | Jun 2026 | - | ||
| Mesquite Wind LLC | Abilene, TX | Independent Power Producer | 2 | 771.0 GWh | Jun 2026 | - | ||
| Waverly Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 766.8 GWh | Dec 2025 | Sep 2025 | $4.49M | |
| Clearwater Wind East, LLC | Juno Beach, FL | Independent Power Producer | - | 766.6 GWh | Dec 2024 | Jan 2024 | ||
| White Rock Wind East, LLC | Centralia, WA | Independent Power Producer | 1 | 765.6 GWh | Jun 2026 | Oct 2025 | $1.01M | |
| Appaloosa Run Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 761.6 GWh | Jun 2026 | - | ||
| Amadeus Wind LLC | Independent Power Producer | 1 | 756.9 GWh | Jun 2026 | - | |||
| Five Wells Solar Center, LLC | Houston, TX | Independent Power Producer | 1 | 756.8 GWh | Jun 2026 | - | ||
| FPL Energy Crystal Lake Wind II LLC | Juno Beach, FL | Independent Power Producer | 1 | 756.1 GWh | Jun 2026 | - | ||
| King Creek Wind Farm 2, LLC | San Diego, CA | Independent Power Producer | 1 | 755.4 GWh | Jun 2026 | - | ||
| Harvest Ridge Wind Farm | Houston, TX | Independent Power Producer | 1 | 755.3 GWh | Jun 2026 | - | ||
| Turtle Creek Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 751.0 GWh | Jun 2026 | Oct 2025 | $5.46M | |
| Prospero Energy Project, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 749.6 GWh | Jun 2026 | - | ||
| Chillingham Solar LLC | Rogers, TX | Independent Power Producer | 1 | 747.1 GWh | Jun 2026 | - | ||
| FPL Peetz Table Wind Energy | Juno Beach, FL | Independent Power Producer | 1 | 745.2 GWh | Dec 2025 | - | ||
| Osborn Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 740.5 GWh | Jun 2026 | Sep 2025 | $5.23M | |
| Cedar Point LLC | Houston, TX | Independent Power Producer | 1 | 738.9 GWh | Jun 2026 | - | ||
| ENEL Kansas, LLC | Andover, MA | Independent Power Producer | 1 | 738.7 GWh | Jun 2026 | - | ||
| Wheatridge Wind Holdings, LLC | Juno Beach, FL | Independent Power Producer | 1 | 734.0 GWh | Jun 2026 | - | ||
| Aqua | LOS Angeles, CA | Independent Power Producer | 1 | 732.0 GWh | Jun 2026 | - | ||
| Bearkat Wind Energy 1, LLC | New York, NY | Independent Power Producer | 1 | 731.9 GWh | Jun 2026 | - | ||
| Martinez Refining Co | Martinez, CA | Industrial | 1 | 729.8 GWh | Jun 2026 | Sep 2025 | $1.83M | |
| Wildorado Wind, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 728.5 GWh | Dec 2025 | Sep 2025 | $5.93M | |
| Gregory Power Partners LLC | Princeton, NJ | Independent Power Producer | 1 | 727.9 GWh | Jun 2026 | - | ||
| New Castle Power, LLC | Chicago, IL | Independent Power Producer | 1 | 727.0 GWh | Dec 2025 | Oct 2025 | $11.28M | |
| MRP San Joaquin Energy LLC. | Tracy, CA | Independent Power Producer | 3 | 726.5 GWh | Jun 2026 | Oct 2025 | $18.50M | |
| Union Carbide Corp-Seadrift | Midland, MI | Industrial | 2 | 726.3 GWh | Jun 2026 | Oct 2025 | $3.22M | |
| Lockett Windfarm, LLC | Chicago, IL | Independent Power Producer | 1 | 724.9 GWh | Jun 2026 | - | ||
| FPL Energy Langdon Wind LLC | Juno Beach, FL | Independent Power Producer | 2 | 723.6 GWh | Dec 2025 | - | ||
| Horizon Hill Wind, LLC | Centralia, WA | Independent Power Producer | 1 | 721.9 GWh | Jun 2026 | Oct 2025 | $133.05k | |
| Schuylkill Energy Resource Inc | Pottsville, PA | Independent Power Producer | 1 | 720.8 GWh | Jun 2026 | Oct 2025 | $6.04M | |
| Prospero Solar II, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 719.5 GWh | Jun 2026 | - | ||
| Headwaters Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 717.5 GWh | Dec 2025 | Oct 2025 | $5.92M | |
| Sholes Wind Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 715.9 GWh | Jun 2026 | - | ||
| Orcal Geothermal, Inc | Reno, NV | Independent Power Producer | 2 | 715.2 GWh | Dec 2025 | - | ||
| Neptune Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 715.2 GWh | Jun 2026 | Sep 2025 | $6.51M | |
| Great River Energy | Maple Grove, MN | Cooperative | 11 | 714.7 GWh | Jun 2026 | Oct 2025 | $58.86M | $29.84M |
| Cherokee County Cogen Partners LLC | Gaffney, SC | Independent Power Producer | 1 | 712.9 GWh | Dec 2025 | - | ||
| Imperial Valley Solar 3, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 708.5 GWh | Jun 2026 | Sep 2025 | $13.55M | |
| Silver State Solar Power South, LLC | Juno Beach, FL | Independent Power Producer | 1 | 708.1 GWh | Jun 2026 | Sep 2025 | $27.93M | |
| Wildcat Ranch Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 707.3 GWh | Jun 2026 | Sep 2025 | $3.50M | |
| Covanta Fairfax Inc | Lorton, VA | Commercial | 1 | 704.4 GWh | Jun 2026 | Apr 2024 | ||
| Northlake Energy | East Chicago, IN | Industrial | 1 | 704.1 GWh | Dec 2025 | - | ||
| Crocker Wind Farm, LLC | Bloomington, MN | Independent Power Producer | 1 | 703.2 GWh | Apr 2026 | Oct 2025 | $2.69M | |
| Brady Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 702.0 GWh | Dec 2025 | Sep 2025 | $4.02M | |
| Hecate Energy Highland LLC | New York, NY | Independent Power Producer | 1 | 701.4 GWh | Jun 2026 | Sep 2025 | $7.44M | |
| Meadow Lake Wind Farm VI LLC | Chalmers, IN | Independent Power Producer | 1 | 700.8 GWh | Jun 2026 | Oct 2025 | $9.89M | |
| Rayonier Advanced Materials | Jacksonville, FL | Industrial | 2 | 698.3 GWh | Dec 2025 | - | ||
| Gilberton Power Co | Frackville, PA | Independent Power Producer | 1 | 698.0 GWh | Dec 2025 | - | ||
| FPL Energy Upton Wind LP | Juno Beach, FL | Independent Power Producer | 1 | 697.6 GWh | Jun 2026 | - | ||
| Scout Clean Energy LLC | Independent Power Producer | 1 | 697.5 GWh | Jun 2026 | - | |||
| Ip Radian, LLC | Beaverton, OR | Independent Power Producer | - | 691.6 GWh | Dec 2024 | - | ||
| Greenidge Generation Holdings LLC | Dresden, NY | Independent Power Producer | 1 | 691.0 GWh | Dec 2025 | Oct 2025 | $2.84M | |
| Panoche Energy Center, LLC | Needham, MA | Independent Power Producer | 1 | 686.8 GWh | Jun 2026 | Oct 2025 | $7.04M | |
| Wadley Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 686.4 GWh | Jun 2026 | Sep 2025 | $3.67M | |
| Bloom Energy | Sunnyvale, CA | Commercial | 77 | 685.8 GWh | Dec 2025 | - | ||
| Mojave Solar LLC | Hinkley, CA | Independent Power Producer | 1 | 678.6 GWh | Jun 2026 | Sep 2025 | $42.14M | |
| Suncoke Energy, Inc. | Knoxville, TN | Commercial | 3 | 677.7 GWh | Dec 2025 | - | ||
| Genesis Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 676.7 GWh | Jun 2026 | Sep 2025 | $44.25M | |
| Windy Flats Partners LLC | Centerville, WA | Independent Power Producer | 1 | 675.3 GWh | Dec 2025 | Jun 2024 | ||
| Glacier Sands Wind Power, LLC | Toronto, ON | Independent Power Producer | 1 | 674.4 GWh | Jun 2026 | Oct 2025 | $3.98M | |
| CP Bloom Wind LLC | Edmonton, AB | Independent Power Producer | 1 | 674.1 GWh | Jun 2026 | Oct 2025 | $748.10k | |
| Brady Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 674.1 GWh | Jun 2026 | Sep 2025 | $3.61M | |
| Pioneer HUTT Wind Energy, LLC | Juno Beach, FL | Independent Power Producer | 1 | 672.4 GWh | Jun 2026 | - | ||
| McCoy Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 671.7 GWh | Dec 2025 | Sep 2025 | $27.30M | |
| Morris Cogeneration LLC | Morris, IL | Independent Power Producer | 1 | 671.2 GWh | Jun 2026 | Oct 2025 | $5.60M | |
| Castle Gap Wind Power, LLC | Boston, MA | Independent Power Producer | 1 | 670.2 GWh | Jun 2026 | - | ||
| Fluvanna Wind Energy LLC | Independent Power Producer | 1 | 669.4 GWh | Jun 2026 | - | |||
| Arrow Canyon Solar LLC | San Diego, CA | Independent Power Producer | 1 | 669.4 GWh | Jun 2026 | Sep 2025 | $6.90M | |
| Mammoth Plains Wind Project | Juno Beach, FL | Independent Power Producer | 1 | 667.9 GWh | Dec 2025 | Sep 2025 | $1.59M | |
| El Algodon Alto Wind Farm, LLC | Austin, TX | Independent Power Producer | - | 667.7 GWh | Dec 2024 | - | ||
| Nextera Energy Desert Sunlight 300, LLC | Juno Beach, FL | Independent Power Producer | 1 | 665.6 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 |