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 |
|---|---|---|---|---|---|---|---|---|
| City Of Denton - (TX) | Municipally-Owned Utility | 3 | 286.4 GWh | Sep 2025 | - | |||
| California Flats Solar 130, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 286.6 GWh | Sep 2025 | - | ||
| Dougherty County Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 287.0 GWh | Sep 2025 | Sep 2025 | $2.21M | |
| Coram California Development, L.P. | Juno Beach, FL | Independent Power Producer | 1 | 287.7 GWh | Dec 2024 | Sep 2025 | $7.76M | |
| USCE-Kansas City District | Kansas City, MO | Federally-Owned Utility | 2 | 287.8 GWh | Sep 2025 | - | ||
| Blue Canyon Windpower V LLC | Houston, TX | Independent Power Producer | 1 | 287.8 GWh | Dec 2024 | Oct 2025 | $4.34M | |
| Morris Ridge Solar Energy Center, LLC | San Diego,, CA | Independent Power Producer | 1 | 288.4 GWh | Sep 2025 | Sep 2025 | $3.72M | |
| Bull Creek Wind LLC | San Diego, CA | Independent Power Producer | 1 | 288.5 GWh | Dec 2024 | - | ||
| Gray County Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 289.4 GWh | Dec 2024 | Sep 2025 | $1.44M | |
| US Geothermal, Inc. | Boise, ID | Independent Power Producer | 2 | 289.5 GWh | Dec 2024 | - | ||
| Mosaic Company | Bartlow, FL | Industrial | 5 | 289.6 GWh | Sep 2025 | - | ||
| Meadow Lake Wind Farm III LLC | Houston, TX | Independent Power Producer | 1 | 289.7 GWh | Dec 2024 | Oct 2025 | $2.67M | |
| Reenergy Livermore Falls | Livermore Falls, ME | Independent Power Producer | 1 | 290.3 GWh | Dec 2024 | Sep 2023 | ||
| NRG California Peaker Operations LLC | Carlsbad, CA | Independent Power Producer | 1 | 290.5 GWh | Sep 2025 | - | ||
| Maverick Solar 4, LLC | San Diego, CA | Independent Power Producer | 1 | 291.8 GWh | Sep 2025 | Oct 2025 | $3.96M | |
| Goodyear Tire & Rubber Co | Beaumont, TX | |Industrial | 2 | 292.2 GWh | Sep 2025 | - | ||
| Rocky Ridge Wind Project LLC | Andover, MA | Independent Power Producer | 1 | 292.2 GWh | Dec 2024 | Sep 2025 | $4.51M | |
| New Creek Wind, LLC | New Creek, WV | Independent Power Producer | 1 | 294.9 GWh | Sep 2025 | Oct 2025 | $3.17M | |
| Black Hills Colorado Electric, LLC | Rapid City, SD | Investor-Owned Utility | 6 | 296.1 GWh | Dec 2024 | Oct 2025 | $3.28M | $15.70M |
| Green Pastures Wind I, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 296.4 GWh | Dec 2024 | - | ||
| Big Level Wind LLC | Calgary, AB | Independent Power Producer | 1 | 296.8 GWh | Sep 2025 | Oct 2025 | $2.45M | |
| Wilmot Energy Center LLC | Juno Beach, FL | Independent Power Producer | 1 | 298.2 GWh | Sep 2025 | Sep 2025 | $2.67M | |
| Ingredion Inc - Illinois | Winston-Salem, NC | Industrial | 3 | 298.4 GWh | Dec 2024 | - | ||
| ALTA Wind V, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 298.5 GWh | Dec 2024 | Sep 2025 | $11.18M | |
| DTE Sustainable Generation | Detroit, MI | Investor-Owned Utility | 5 | 298.8 GWh | Dec 2024 | - | ||
| Kossuth County Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 299.6 GWh | Sep 2025 | Sep 2025 | $2.10M | |
| Horus Louisiana 1, LLC | Lake Mary, FL | Independent Power Producer | 1 | 300.1 GWh | Sep 2025 | Oct 2025 | $3.18M | |
| Nippon Dynawave Packaging Co. | Longview, WA | Industrial | 1 | 300.7 GWh | Sep 2025 | Oct 2025 | $2.50M | |
| Flint Hills Resources Corpus Christi LLC | Corpus Christi, TX | Industrial | 1 | 300.8 GWh | Dec 2024 | - | ||
| Rail Splitter Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 302.7 GWh | Dec 2024 | Oct 2025 | $1.99M | |
| CD4 | Mammoth Lakes, CA | Independent Power Producer | 1 | 303.0 GWh | Dec 2024 | - | ||
| Ball Hill Wind Energy, LLC | Dover, DE | Independent Power Producer | 1 | 303.2 GWh | Sep 2025 | Oct 2025 | $2.59M | |
| U S Borax Inc | Boron, CA | Independent Power Producer | 1 | 304.6 GWh | Sep 2025 | Oct 2025 | $445.85k | |
| Nextera Energy Operating Services LLC | Juno Beach, FL | Independent Power Producer | - | 306.8 GWh | Dec 2023 | - | ||
| Shasta Sustainable Resource Management, Inc. | Anderson, CA | Independent Power Producer | 1 | 307.3 GWh | Sep 2025 | Sep 2025 | $8.31M | |
| CMS Generation Operating Co II | Jackson, MI | Independent Power Producer | 1 | 308.1 GWh | Sep 2025 | - | ||
| Granite Shore Power | Bow, NH | Independent Power Producer | 5 | 309.2 GWh | Sep 2025 | - | ||
| Cartier Energy, LLC | Wilmington, DE | Commercial | 6 | 309.5 GWh | Sep 2025 | - | ||
| Twin Lakes Solar LLC | Monticello, IN | Independent Power Producer | 1 | 309.7 GWh | Sep 2025 | Sep 2025 | $3.34M | |
| Vikings Energy Farm, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 310.0 GWh | Sep 2025 | Oct 2025 | $2.73M | |
| 62SK 8ME, LLC | New York, NY | Independent Power Producer | 1 | 310.3 GWh | Dec 2024 | Sep 2025 | $6.52M | |
| Rocktenn-Hopewell | Norcross, GA | Industrial | 1 | 311.7 GWh | Sep 2025 | - | ||
| Saint Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 312.3 GWh | Sep 2025 | Sep 2025 | $2.41M | |
| Mustang Hills, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 312.4 GWh | Dec 2024 | Jun 2025 | $11.94M | |
| Colstrip Energy LP | Boise, ID | Independent Power Producer | 1 | 312.8 GWh | Dec 2024 | - | ||
| Reworld Union (NJ), LLC | Rahway, NJ | Independent Power Producer | 1 | 314.0 GWh | Sep 2025 | Oct 2025 | $2.62M | |
| North Fork Solar Project, LLC | Austin, TX | Independent Power Producer | 1 | 314.8 GWh | Sep 2025 | Sep 2025 | $3.06M | |
| Covanta Montgomery, Inc. | Dickerson, MD | State-Owned Utility | 1 | 314.9 GWh | Sep 2025 | - | ||
| Tungsten Mountain | Fallon, NV | Independent Power Producer | 1 | 315.0 GWh | Sep 2025 | - | ||
| Wolf Run Solar LLC | Chapin, IL | Independent Power Producer | 1 | 315.2 GWh | Sep 2025 | Sep 2025 | $3.24M | |
| Pinyon Pines Wind I, LLC | Mojave, CA | Independent Power Producer | 1 | 315.3 GWh | Dec 2024 | Sep 2025 | $13.52M | |
| Suzano Packaging LLC | Pine Bluff, AR | Industrial | 1 | 316.0 GWh | Dec 2023 | - | ||
| Lee County Board-Commissioners | FT Myers, FL | Municipally-Owned Utility | 1 | 316.7 GWh | Sep 2025 | - | ||
| USCE -Vickburg District | Royal, AR | Federally-Owned Utility | 3 | 316.8 GWh | Sep 2025 | - | ||
| Tuscola Wind II LLC | Juno Beach, FL | Independent Power Producer | 1 | 317.3 GWh | Sep 2025 | Sep 2025 | $3.59M | |
| Telocaset Wind Power Partners | Union, OR | Independent Power Producer | 1 | 317.4 GWh | Dec 2024 | Sep 2025 | $5.13M | |
| Minonk Stewardship Wind LLC | Chicago, IL | Independent Power Producer | 1 | 317.4 GWh | Sep 2025 | Oct 2025 | $1.90M | |
| Modesto Irrigation District | Modesto, CA | Political Subdivision | 5 | 317.9 GWh | Sep 2025 | Oct 2025 | $47.02M | |
| Merced Irrigation District | Merced, CA | Political Subdivision | 6 | 318.2 GWh | Dec 2024 | Oct 2025 | $1.24M | |
| Transalta Wyoming Wind LLC | Evanston, WY | Independent Power Producer | 1 | 318.8 GWh | Dec 2024 | Sep 2025 | $3.32M | |
| Green Pastures Wind II, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 319.4 GWh | Dec 2024 | - | ||
| Eugene Water & Electric Board | Eugene, OR | Municipally-Owned Utility | 4 | 319.6 GWh | Dec 2024 | Sep 2025 | $7.31M | |
| Indian River Operations Inc | Millsboro, DE | Independent Power Producer | 1 | 320.1 GWh | Sep 2025 | - | ||
| Billerud Quinnesec Mill | Norway, MI | Industrial | 1 | 320.9 GWh | Dec 2024 | - | ||
| Black Oak Wind, LLC | SAUK Centre, MN | Independent Power Producer | 1 | 322.7 GWh | Sep 2025 | Oct 2025 | $2.69M | |
| Saguaro Power Co | Henderson, NV | Independent Power Producer | 1 | 322.8 GWh | Sep 2025 | Oct 2025 | $1.63M | |
| Rosewater Wind Farm LLC | Chalmers, IN | Independent Power Producer | 1 | 323.7 GWh | Sep 2025 | Sep 2025 | $1.96M | |
| Rancho SECO Solar II, LLC | New York, NY | Independent Power Producer | 1 | 324.3 GWh | Sep 2025 | Sep 2025 | $3.40M | |
| Sunnyside Cogeneration Assoc | Sunnyside, UT | Independent Power Producer | 1 | 324.4 GWh | Aug 2025 | Aug 2025 | $1.12M | |
| Storey Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 324.9 GWh | Sep 2025 | Sep 2025 | $4.06M | |
| Flint Hills Resources Pine Bend, LLC | Wichita, KS | Industrial | 1 | 325.9 GWh | Dec 2024 | - | ||
| Paulding Wind Farm II LLC | Houston, TX | Independent Power Producer | 1 | 326.6 GWh | Sep 2025 | Oct 2025 | $2.96M | |
| High Prairie Wind Farm II LLC | St Paul, MN | Independent Power Producer | 1 | 326.7 GWh | Dec 2024 | Sep 2025 | $3.17M | |
| Paulding Wind Farm III LLC | Houston, TX | Independent Power Producer | 1 | 327.1 GWh | Sep 2025 | Oct 2025 | $2.92M | |
| River Ferry Solar 1, LLC | Houston, TX | Independent Power Producer | 1 | 331.3 GWh | Sep 2025 | - | ||
| Oberon Solar Ia | Irvine, CA | Independent Power Producer | 1 | 331.3 GWh | Sep 2025 | - | ||
| SR Desoto I, LLC | Nashville, TN | Independent Power Producer | 1 | 331.4 GWh | Sep 2025 | Sep 2025 | $2.38M | |
| TES Filer City Station LP | Filer City, MI | Independent Power Producer | 1 | 331.4 GWh | Sep 2025 | - | ||
| Markum Solar Farm, LLC | Valley Mills, TX | Independent Power Producer | 1 | 332.8 GWh | Sep 2025 | - | ||
| SR Russellville, LLC | Nashville, TN | Independent Power Producer | 1 | 332.9 GWh | Sep 2025 | - | ||
| Loraine Windpower Project | Palm Beach Gardens, FL | Independent Power Producer | 1 | 333.4 GWh | Dec 2024 | - | ||
| Concho Valley Solar, LLC | Henderson, NV | Independent Power Producer | 1 | 333.4 GWh | Sep 2025 | - | ||
| Quitman II Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 335.0 GWh | Sep 2025 | Sep 2025 | $2.01M | |
| Sycamore Cogeneration Co | Bakersfield, CA | Industrial | 1 | 335.0 GWh | Sep 2025 | Sep 2015 | ||
| Deerfield Wind Energy 2, LLC | Port Hope, MI | Independent Power Producer | 1 | 335.9 GWh | Sep 2025 | Sep 2025 | $184.63k | |
| Kings River Conservation DIST | Fresno, CA | Political Subdivision | 1 | 336.0 GWh | Sep 2025 | - | ||
| Bluestone Wind, LLC | Dover, DE | Independent Power Producer | 1 | 336.4 GWh | Sep 2025 | Oct 2025 | $3.42M | |
| McKinley Paper | Port Angeles, WA | Industrial | 2 | 336.8 GWh | Dec 2024 | - | ||
| Nissequoque Cogen Partners | Stonybrook, NY | Independent Power Producer | 1 | 337.8 GWh | Dec 2024 | - | ||
| NRG Energy Gas & Wind Holdings Inc | Princeton, NJ | Independent Power Producer | 2 | 337.9 GWh | Sep 2025 | - | ||
| Meadow Lake Wind Farm V LLC | Houston, TX | Independent Power Producer | 1 | 338.0 GWh | Sep 2025 | Oct 2025 | $6.45M | |
| Sac County Wind | Juno Beach, FL | Independent Power Producer | 1 | 338.4 GWh | Sep 2025 | Sep 2025 | $1.91M | |
| Westrock Mill Company, LLC | Demopolis, AL | Industrial | 1 | 338.5 GWh | Dec 2024 | - | ||
| Quitman Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 338.5 GWh | Sep 2025 | Sep 2025 | $2.44M | |
| Drew Solar LLC | New York, NY | Independent Power Producer | 1 | 338.6 GWh | Sep 2025 | Sep 2025 | $2.87M | |
| ENEL Green Power Estonian Solar Project, LLC | Andover, MA | Independent Power Producer | 1 | 339.2 GWh | Sep 2025 | - | ||
| Lily Solar, LLC | Andover, MA | Independent Power Producer | 1 | 339.3 GWh | Sep 2025 | Feb 2020 | ||
| City Of AMES - (Ia) | AMES, IA | Municipally-Owned Utility | 2 | 339.4 GWh | Dec 2024 | - | ||
| Richland-Stryker Generation LLC | Houston, TX | Independent Power Producer | 2 | 340.4 GWh | Dec 2024 | Oct 2025 | $10.22M | |
| Kauai Island Utility Cooperative | Lihue, HI | Cooperative | 4 | 341.1 GWh | Sep 2025 | - |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 15 TWh | Nov 1974 | Sep 2025 | Nuclear |
| Barry | Bucks, Alabama | 13 TWh | Jan 1954 | Sep 2025 | Natural Gas : 92.7% Bituminous Coal : 7.3% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Sep 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | Sep 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Sep 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Sep 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Sep 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Sep 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Sep 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Sep 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Sep 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Sep 2025 | Natural Gas : 78.9% Bituminous Coal : 20.9% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Sep 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Sep 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Sep 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Sep 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Sep 2025 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Sep 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Sep 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Sep 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Sep 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Sep 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Sep 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Sep 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 14 TWh | Nov 1977 | Sep 2025 | Nuclear |
| Labadie | Labadie, Missouri | 16 TWh | May 1970 | Sep 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Sep 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Sep 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Sep 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 16 TWh | Nov 1975 | Sep 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Sep 2025 | Subbituminous Coal : 74.0% Bituminous Coal : 16.6% Petroleum Coke : 9.2% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Sep 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Sep 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 23 TWh | Jun 1973 | Sep 2025 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Sep 2025 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Sep 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Sep 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 17 TWh | May 1971 | Sep 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Sep 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Sep 2025 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 12 TWh | Jun 1981 | Sep 2025 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Sep 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 17 TWh | Apr 1976 | Sep 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | Sep 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Sep 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Sep 2025 | Nuclear : 67.7% Natural Gas : 32.3% |
| Vogtle | Waynesboro, Georgia | 36 TWh | Apr 1987 | Sep 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Sep 2025 | Subbituminous Coal : 83.7% Natural Gas : 16.3% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Sep 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Sep 2025 | Natural Gas : 99.9% |