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 2024Q4 Seller Transactions | FERC 2024Q4 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| Western Antelope Dry Ranch LLC | Louisville, CO | - | - | - | Mar 2025 | $246.28k | ||
| Wheelabrator Falls Inc. | Portsmouth, NH | - | - | - | Apr 2025 | $2.35M | ||
| Wheelabrator Concord Company, L.P. | Portsmouth, NH | - | - | - | Mar 2025 | $90.78k | ||
| Wheelabrator Bridgeport, L.P. | Portsmouth, NH | - | - | - | Mar 2025 | $6.56M | ||
| Wapsipinicon Wind Project, LLC | Phoenix, AZ | - | - | - | Apr 2025 | $6.61M | ||
| Wheelabrator Baltimore, L.P. | Portsmouth, NH | - | - | - | Apr 2025 | $3.53M | ||
| Wheatridge Wind II, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $5.20M | ||
| Wheatridge Solar Energy Center, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.21M | ||
| WGP Redwood Holdings, LLC | Birmingham, AL | - | - | - | Mar 2025 | $6.64M | $6.64M | |
| Westrock VIrginia Corporation | Atlanta, GA | - | - | - | Mar 2025 | $15.13M | ||
| Westlake US 2 LLC | Houston, TX | - | - | - | Apr 2025 | $17.43M | $10.63M | |
| Washington County Power, LLC | Birmingham, AL | - | - | - | Mar 2025 | $4.56M | ||
| Western Farmers Electric Cooperative | Anadarko, OK | - | - | - | Apr 2025 | $53.16M | $23.68M | |
| Western Area Power Administration | Lakewood, CO | - | - | - | Apr 2025 | $51.06M | $55.07M | |
| Washington Power Generation LLC | Irving, TX | - | - | - | Apr 2025 | $48.81M | ||
| Wabash Valley Energy Marketing, Inc. | Indianapolis, IN | - | - | - | Jan 2025 | $205.33k | ||
| Western Antelope Blue Sky Ranch B LLC | Louisville, CO | - | - | - | Mar 2025 | $697.94k | ||
| Water Strider Solar, LLC | Valhalla, NY | - | - | - | Apr 2025 | $1.02M | ||
| Waterbury Generation LLC | Bethesda, MD | - | - | - | Mar 2025 | $4.64M | ||
| Western Antelope Blue Sky Ranch A LLC | Louisville, CO | - | - | - | Mar 2025 | $530.83k | ||
| West Warwick Energy Storage 3 LLC | New York, NY | - | - | - | Mar 2025 | $169.90k | ||
| West Warwick Energy Storage 2 LLC | New York, NY | - | - | - | Mar 2025 | $157.13k | ||
| West Warwick Energy Storage 1 LLC | New York, NY | - | - | - | Mar 2025 | $162.46k | ||
| Watlington Solar, LLC | Valhalla, NY | - | - | - | Apr 2025 | $199.36k | ||
| West Medway II, LLC | Baltimore, MD | - | - | - | Mar 2025 | $20.47M | ||
| Wessington Springs Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.68M | ||
| Wellhead Power Panoche, LLC | Sacramento, CA | - | - | - | Mar 2025 | $1.27M | ||
| Wellesley Bess LLC | Boston, MA | - | - | - | Apr 2025 | $114.55k | ||
| Weatherford Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.32M | ||
| Wheelabrator North Andover Inc. | Portsmouth, NH | - | - | - | Mar 2025 | $3.57M | ||
| Woodland Biomass Power Ltd. | Detroit, MI | - | - | - | Apr 2025 | $5.29M | ||
| Wabash Valley Power Association, Inc. | Indianapolis, IN | - | - | - | Apr 2025 | $211.69M | $70.54M | |
| Wolverine Creek Energy LLC | Chicago, IL | - | - | - | Mar 2025 | $2.55M | ||
| Windpower Partners 1993, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.61M | ||
| Wind Stream Properties, LLC | Santa Rosa, CA | - | - | - | Apr 2025 | $159.49k | ||
| Wind Park Bear Creek, L.L.C. | Dallas, TX | - | - | - | Mar 2025 | $28.87k | ||
| Wilton Wind Energy II, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.45M | ||
| Wilton Wind Energy I, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.28M | ||
| Willowbrook Solar I, LLC | Austin, TX | - | - | - | Apr 2025 | $1.52M | ||
| Willow Springs Solar, LLC | New York, NY | - | - | - | Mar 2025 | $1.86M | ||
| Willow Creek Energy LLC | Chicago, IL | - | - | - | Mar 2025 | $1.20M | $130.49k | |
| Wilkinson Solar LLC | Richmond, VA | - | - | - | Mar 2025 | $902.45k | ||
| Wildhorse Wind Energy, LLC | Birmingham, AL | - | - | - | Mar 2025 | $2.12M | ||
| Wildcat Wind Farm I, LLC | Austin, TX | - | - | - | Apr 2025 | $11.86M | ||
| Wildflower Solar LLC | Charlotte, NC | - | - | - | Mar 2025 | $743.81k | ||
| Wild Springs Solar, LLC | Bloomington, MN | - | - | - | Apr 2025 | $1.30M | ||
| Whiting Clean Energy, Inc. | Whiting, IN | - | - | - | Mar 2025 | $28.82M | ||
| Wheelabrator Millbury Inc. | Portsmouth, NH | - | - | - | Mar 2025 | $4.64M | ||
| White Creek Wind I, LLC | Roosevelt, WA | - | - | - | Apr 2025 | $5.73M | ||
| Wheelabrator Westchester, L.P. | Portsmouth, NH | - | - | - | Apr 2025 | $5.15M | ||
| Walnut Creek Energy, LLC | Houston, TX | - | - | - | Apr 2025 | $11.96M | $175.00k | |
| Wheelabrator South Broward Inc. | Portsmouth, NH | - | - | - | Mar 2025 | $2.97M | ||
| Wheelabrator Saugus Inc. | Portsmouth, NH | - | - | - | Mar 2025 | $3.58M | ||
| Wheelabrator Portsmouth Inc. | Portsmouth, NH | - | - | - | Apr 2025 | $32.99k | ||
| Westrock Seminole | Norcross, GA | Commercial | 1 | 149.9 GWh | Dec 2024 | - | ||
| Wheelabrator Environmental Systems | Portsmouth, NH | Commercial | 18 | 3.2 TWh | Apr 2025 | Jun 2022 | ||
| Wesleyan University | Middletown, CT | Commercial | 1 | 10.8 GWh | Dec 2024 | - | ||
| WM Illinois Renewable Energy LLC | Houston, TX | Commercial | 8 | 125.7 GWh | Dec 2024 | - | ||
| Wilzig Associates, LLC | Woodbridge, NJ | Commercial | 1 | 1.2 GWh | Dec 2024 | - | ||
| Westchester County Medical Center | Valhalla, NY | Commercial | 1 | 285.5 MWh | Dec 2024 | - | ||
| White Marsh Mall | Baltimore, MD | Commercial | 1 | 1.1 GWh | Dec 2024 | - | ||
| Western Michigan University | Kalamazoo, MI | Commercial | 1 | 76.8 GWh | Dec 2024 | - | ||
| Walmart Stores Texas, LLC | Dallas, TX | Commercial | 90 | 21.4 GWh | Dec 2024 | - | ||
| Western Farmers ELEC Coop, Inc | Anadarko, OK | Cooperative | 10 | 3.3 TWh | Apr 2025 | - | ||
| Wolverine Power Supply Coop | Cadillac, MI | Cooperative | 8 | 855.5 GWh | Dec 2024 | Apr 2025 | $149.11M | $44.60M |
| Wabash Valley Power Assn, Inc | Indianapolis, IN | Cooperative | 9 | 635.2 GWh | Apr 2025 | - | ||
| Walton Electric Member Corp | Monroe, GA | Cooperative | 2 | 6.4 GWh | Dec 2023 | Mar 2025 | $37.04M | |
| Walton Discover LLC | Cooperative | 1 | 205.7 MWh | Dec 2023 | - | |||
| Walton Bainbridge LLC | Cooperative | 1 | 273.6 MWh | Dec 2023 | - | |||
| Washington Electric Coop - (VT) | East Montpelier, VT | Cooperative | 2 | 55.8 GWh | Dec 2024 | - | ||
| Wildcat I Energy Storage LLC | Aliso VIejo, CA | Independent Power Producer | 1 | -168.0 MWh | Dec 2024 | Mar 2025 | $16.22k | |
| Whitney Hill Wind Power LLC | Andover, MA | Independent Power Producer | 1 | 175.7 GWh | Apr 2025 | Apr 2025 | $993.86k | |
| Wildcat Ranch Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 746.4 GWh | Apr 2025 | Mar 2025 | $3.72M | |
| Walleye Power, LLC | Oregon, OH | Independent Power Producer | 1 | 971.9 GWh | Dec 2023 | Apr 2025 | $8.52M | |
| Wildcat Wind, LLC | Baltimore, MD | Independent Power Producer | 1 | 61.0 GWh | Dec 2024 | Mar 2025 | $593.60k | |
| Wallenpuapack Hydro | Queensbury, NY | Independent Power Producer | 1 | 99.8 GWh | Dec 2024 | - | ||
| Wildorado Wind, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 741.8 GWh | Dec 2024 | Mar 2025 | $8.28M | |
| Wildwood Solar I, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $431.28k | |
| Wildwood Solar II, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $336.82k | |
| Walden Ny 1, LLC | Louisville, CO | Independent Power Producer | 1 | 2.9 GWh | Dec 2024 | - | ||
| Wildcat Creek Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 554.7 GWh | Apr 2025 | - | ||
| Will County Energy LLC | Wheaton, IL | Independent Power Producer | 1 | 4.9 GWh | Dec 2024 | - | ||
| Willey Battery Utility, LLC | Hamilton, OH | Independent Power Producer | 1 | -1.5 GWh | Dec 2024 | Apr 2025 | $292.00k | |
| Willford Solar, LLC | Charlotte, NC | Independent Power Producer | 1 | 1.1 GWh | Dec 2023 | - | ||
| William G. Reed Jr | Seattle, WA | Independent Power Producer | 1 | 6.3 GWh | Dec 2024 | - | ||
| Williamston Speight Solar, LLC | Westport, CT | Independent Power Producer | 1 | 19.1 GWh | Dec 2024 | - | ||
| Waipio PV, LLC | Princeton, NJ | Independent Power Producer | 1 | 105.0 GWh | Apr 2025 | - | ||
| Willow Creek Wind Power LLC | Chicago, IL | Independent Power Producer | 2 | 428.9 GWh | Apr 2025 | Mar 2025 | $1.17M | |
| Willow Spring | New York, NY | Independent Power Producer | 1 | 22.3 GWh | Dec 2024 | - | ||
| Willow Spring Solar LLC | New York, NY | Independent Power Producer | 1 | 268.2 GWh | Apr 2025 | - | ||
| Wailuku Holding Company LLC | DES Moines, IA | Independent Power Producer | 1 | 28.1 GWh | Apr 2025 | - | ||
| Willow Springs Windfarm, LLC | Austin, TX | Independent Power Producer | 1 | 963.3 GWh | Apr 2025 | - | ||
| White Rock Wind East, LLC | Centralia, WA | Independent Power Producer | 1 | 595.8 GWh | Apr 2025 | Mar 2025 | $-1.21M | |
| White Creek Wind 1 LLC | Seattle, WA | Independent Power Producer | 1 | 590.8 GWh | Dec 2024 | - | ||
| Whiskey Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 12.1 GWh | Dec 2024 | - | ||
| White Cloud Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 969.8 GWh | Apr 2025 | Mar 2025 | $5.18M | |
| Wayne Solar III, LLC | Jersey City, NJ | Independent Power Producer | 1 | 4.7 GWh | Dec 2024 | - | ||
| White Horse Solar A | San Francisco, CA | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| Wallingford Renewable Energy, LLC | Juno Beach, FL | Independent Power Producer | 1 | 21.5 GWh | Dec 2024 | Mar 2025 | $483.54k | |
| White Mesa Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.0 TWh | Apr 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 | Apr 2025 | Nuclear |
| Barry | Bucks, Alabama | 15 TWh | Jan 1954 | Apr 2025 | Natural Gas : 93.7% Bituminous Coal : 6.3% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Apr 2025 | Nuclear |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Apr 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Apr 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Apr 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | Apr 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Apr 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Apr 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Apr 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Apr 2025 | Natural Gas : 78.9% Bituminous Coal : 21.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Apr 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Apr 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Apr 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Apr 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Ghent | Ghent, Kentucky | 11 TWh | Jan 1974 | Apr 2025 | Bituminous Coal : 99.9% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Apr 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Apr 2025 | Nuclear |
| Greensville County Power Station | Emporia, Virginia | 12 TWh | Nov 2018 | Apr 2025 | Natural Gas |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Apr 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Apr 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Apr 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Apr 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Apr 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Apr 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Apr 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Apr 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 20 TWh | Jan 1986 | Apr 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Apr 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Apr 2025 | Subbituminous Coal : 74.5% Bituminous Coal : 15.8% Petroleum Coke : 9.6% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Apr 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Apr 2025 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Apr 2025 | Lignite Coal : 98.0% Natural Gas : 2.0% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Apr 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Apr 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Apr 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 18 TWh | May 1971 | Apr 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Apr 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Apr 2025 | Water |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | Apr 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Apr 2025 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Apr 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Apr 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Apr 2025 | Nuclear : 66.2% Natural Gas : 33.8% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | Apr 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Apr 2025 | Subbituminous Coal : 82.6% Natural Gas : 17.4% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Apr 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Apr 2025 | Natural Gas : 99.9% |