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 2025Q1 Seller Transactions | FERC 2025Q1 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| Spring Canyon Energy LLC | Chicago, IL | - | - | - | Mar 2025 | $1.58M | ||
| Dominion Energy South Carolina, Inc | Cayce, SC | Investor-Owned Utility | 23 | 24.1 TWh | Apr 2025 | Jun 2025 | $1.58M | $62.86M |
| Goose Prairie Solar LLC | New York, NY | Independent Power Producer | 1 | 50.1 GWh | Apr 2025 | Jun 2025 | $1.58M | |
| Gray Hawk Solar, LLC | New York, NY | Independent Power Producer | 1 | 155.3 GWh | Apr 2025 | Mar 2025 | $1.58M | |
| Altavista Solar, LLC | Windsor Locks, CT | Independent Power Producer | 1 | 178.1 GWh | Apr 2025 | Apr 2025 | $1.59M | |
| Solar Borrego I LLC | Houston, TX | - | - | - | Mar 2025 | $1.59M | ||
| Ridgewind Power Partners LLC | Minneapolis, MN | Independent Power Producer | 1 | 88.4 GWh | Dec 2024 | Mar 2025 | $1.59M | |
| Solar Star California XL, LLC | Austin, TX | Independent Power Producer | - | - | Dec 2021 | Jun 2025 | $1.59M | |
| Casselman Windpower LLC | Portland, OR | - | - | - | Mar 2025 | $1.59M | ||
| Altagas Brush Energy Inc. | Ogdensburg, NY | - | - | - | Mar 2025 | $1.60M | ||
| Saint Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 306.6 GWh | Apr 2025 | Jun 2025 | $1.60M | |
| Sand Drag, LLC | San Diego, CA | - | - | - | Mar 2025 | $1.60M | ||
| SR Snipesville III, LLC | Nashville, TN | Independent Power Producer | 1 | 268.2 GWh | Apr 2025 | Mar 2025 | $1.60M | |
| Glen Ullin Energy Center, LLC | Duluth, MN | - | - | - | Mar 2025 | $1.61M | ||
| Al Solar A, LLC | Houston, TX | Independent Power Producer | - | 171.7 GWh | Dec 2023 | Mar 2025 | $1.62M | |
| Little Blue Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.1 TWh | Apr 2025 | Apr 2025 | $1.62M | |
| Washington County Solar, LLC | Juno Beach, FL | Independent Power Producer | 2 | 417.3 GWh | Apr 2025 | Jun 2025 | $1.62M | |
| Bluebird Solar LLC | New York, NY | Independent Power Producer | 2 | 64.3 GWh | Apr 2025 | Mar 2025 | $1.62M | |
| Solar Star Colorado III, LLC | Richmond, CA | Independent Power Producer | 1 | 124.1 GWh | Dec 2024 | Mar 2025 | $1.62M | |
| Tennessee Valley Authority | Knoxville, TN | Federally-Owned Utility | 61 | 152.9 TWh | Apr 2025 | Jul 2025 | $1.62M | $351.76M |
| Ecoplus Power, LLC | Birmingham, AL | - | - | - | Apr 2025 | $1.63M | $773.44k | |
| McKittrick Limited | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.64M | |
| Breckinridge Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.64M | ||
| Patton Wind Farm, LLC | Pittsburgh, PA | - | - | - | Apr 2025 | $1.64M | ||
| Liberty County Solar Project, LLC | Austin, TX | Independent Power Producer | 1 | 120.8 GWh | Apr 2025 | Mar 2025 | $1.64M | |
| Dougherty County Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 294.0 GWh | Apr 2025 | Jun 2025 | $1.65M | |
| Arlington Wind Power Project LLC | Houston, TX | Independent Power Producer | 1 | 207.6 GWh | Dec 2024 | Mar 2025 | $1.65M | $176.35k |
| New Market Solar Projectco 2, LLC | Oakville, ON | - | - | - | Mar 2025 | $1.65M | ||
| Illinois Winds LLC | Glenns Ferry, ID | Independent Power Producer | - | - | - | Mar 2025 | $1.65M | |
| Lakeswind Power Partners | Spring, TX | Independent Power Producer | 1 | 165.7 GWh | Dec 2024 | Mar 2025 | $1.66M | |
| Aulander Holloman Solar, LLC | Mooresville, NC | Independent Power Producer | 1 | 198.3 GWh | Apr 2025 | Apr 2025 | $1.66M | |
| Independence Wind Energy LLC | De SOTO, IA | Independent Power Producer | 1 | 246.6 GWh | Apr 2025 | Jun 2025 | $1.66M | |
| SR Desoto I, LLC | Nashville, TN | Independent Power Producer | 1 | 340.1 GWh | Apr 2025 | Mar 2025 | $1.66M | |
| Edsan 1B Group 2, LLC | New York, NY | - | - | - | Apr 2025 | $1.66M | ||
| Desert Harvest, LLC | San Diego, CA | Independent Power Producer | 1 | 231.2 GWh | Apr 2025 | Apr 2025 | $1.66M | |
| Sun City Project LLC | San Diego, CA | - | - | - | Mar 2025 | $1.67M | ||
| Flat Ridge 3 Wind Energy, LLC | Zenda, KS | Independent Power Producer | - | 37.0 GWh | Jan 2025 | Apr 2025 | $1.67M | |
| Stetson Wind II, LLC | Gatineau, QC | - | - | - | Mar 2025 | $1.67M | ||
| Emera Energy Services Subsidiary No. 4 LLC | Halifax, NS | - | - | - | Mar 2025 | $1.67M | $3.35M | |
| Algonquin Power Windsor Locks LLC | Hartford, CT | - | - | - | Mar 2025 | $1.67M | ||
| E F Kenilworth LLC | Kenilworth, NJ | Independent Power Producer | 1 | 177.5 GWh | Dec 2024 | Apr 2025 | $1.67M | |
| EXUS NM Data Center III, LLC | Pittsburgh, PA | - | - | - | Mar 2025 | $1.68M | ||
| Crofton Bluffs Wind, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 115.3 GWh | Dec 2024 | Mar 2025 | $1.68M | |
| Avalon Solar Partners, LLC | Scottsdale, AZ | - | - | - | Mar 2025 | $1.69M | ||
| Rolling Thunder I Power Partners, LLC | Houston, TX | - | - | - | Mar 2025 | $1.69M | ||
| Bear Mountain Limited | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.70M | |
| ORNI 14 LLC | Reno, NV | - | - | - | Mar 2025 | $1.71M | ||
| NC 102 Project LLC | Walnut Creek, CA | Independent Power Producer | 1 | 145.8 GWh | Apr 2025 | Mar 2025 | $1.71M | |
| Honeysuckle Solar, LLC | San Francisco, CA | - | - | - | Mar 2025 | $1.71M | ||
| Axium Modesto Solar, LLC | Montreal, QC | - | - | - | Mar 2025 | $1.71M | ||
| Ormat Stillwater LLC | Reno, NV | Independent Power Producer | 1 | 140.1 GWh | Dec 2024 | Mar 2025 | $1.71M | |
| Hickory Solar LLC | Houston, TX | Independent Power Producer | 1 | 86.2 GWh | Apr 2025 | Mar 2025 | $1.72M | |
| Yaphank Fuel Cell Park, LLC | Danbury, CT | Independent Power Producer | 1 | 62.0 GWh | Dec 2023 | Mar 2025 | $1.72M | |
| Techren Solar I LLC | Boise, ID | Independent Power Producer | 1 | 226.7 GWh | Apr 2025 | Jun 2025 | $1.72M | |
| Point Beach Solar | Juno Beach, FL | Independent Power Producer | 1 | 229.2 GWh | Apr 2025 | Jun 2025 | $1.72M | |
| Daybreak Solar, LLC | Portland, OR | - | - | - | Mar 2025 | $1.72M | $17.13k | |
| Jamaica Bay Peaking Facility, LLC | Far Rockaway, NY | Independent Power Producer | 1 | 28.5 GWh | Dec 2024 | Mar 2025 | $1.73M | |
| Re Astoria LLC | San Francisco, CA | Independent Power Producer | 1 | 212.4 GWh | Apr 2025 | Mar 2025 | $1.73M | |
| Wild Springs Solar, LLC | Bloomington, MN | - | - | - | Apr 2025 | $1.73M | ||
| Hancock County Wind, LLC | Juno Beach, FL | - | - | - | Jun 2025 | $1.73M | ||
| Alpaugh 50, LLC | Valhalla, NY | - | - | - | Jul 2025 | $1.73M | ||
| White Oak Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 147.5 GWh | Dec 2024 | Jun 2025 | $1.73M | |
| Great Bay Solar I LLC | Oakville, ON | Independent Power Producer | 1 | 152.9 GWh | Apr 2025 | Mar 2025 | $1.73M | |
| Prairie State Solar, LLC | New York, NY | Independent Power Producer | 1 | 252.3 GWh | Apr 2025 | Mar 2025 | $1.73M | |
| Boott Hydropower Inc | Andover, MA | Independent Power Producer | - | - | Dec 2019 | Mar 2025 | $1.73M | |
| Flat Ridge Wind Energy, LLC | Houston, TX | - | - | - | Mar 2025 | $1.73M | ||
| Whitney Hill Wind Power LLC | Andover, MA | Independent Power Producer | 1 | 175.7 GWh | Apr 2025 | Apr 2025 | $1.73M | |
| Grid Power Direct, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $1.73M | $450.68k | |
| Chesapeake Solar Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 264.0 GWh | Apr 2025 | Mar 2025 | $1.74M | |
| Red Mesa Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 183.8 GWh | Dec 2024 | Jun 2025 | $1.75M | |
| Solar AVRA Valley LLC | Scottsdale, AZ | Independent Power Producer | 1 | 65.7 GWh | Dec 2024 | Mar 2025 | $1.75M | |
| Lorenzo Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 378.1 GWh | Apr 2025 | Mar 2025 | $1.75M | |
| L'ANSE Warden Electric Company LLC | L'ANSE, MI | Independent Power Producer | 1 | 120.2 GWh | Dec 2024 | Apr 2025 | $1.76M | |
| EDPR Ca Solar Park II LLC | Houston, TX | Independent Power Producer | 1 | 91.6 GWh | Mar 2025 | Mar 2025 | $1.76M | |
| High Sierra Limited | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.76M | |
| Viridity Energy Solutions, Inc. | Reno, NV | Independent Power Producer | 3 | -2.5 GWh | Dec 2024 | Apr 2025 | $1.77M | |
| Cove Mountain Solar 2 LLC | New York, NY | Independent Power Producer | 1 | 349.8 GWh | Apr 2025 | Mar 2025 | $1.77M | |
| Double C Generation Limited Partnership | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.77M | |
| Arbuckle Mountain Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 391.6 GWh | Dec 2024 | Mar 2025 | $1.77M | |
| Crescent Ridge LLC | Dallas, TX | - | - | - | Apr 2025 | $1.77M | ||
| Farmers City Wind, LLC | Portland, OR | - | - | - | Mar 2025 | $1.77M | ||
| Rochester Gas & Electric Corp | Rochester, NY | Investor-Owned Utility | 7 | 2.3 GWh | Nov 2024 | Apr 2025 | $1.77M | $5.03M |
| Morris Cogeneration LLC | Morris, IL | Independent Power Producer | 1 | 623.1 GWh | Apr 2025 | Apr 2025 | $1.77M | |
| Ringer Hill Wind LLC | Portland, OR | Independent Power Producer | 1 | 104.9 GWh | Apr 2025 | Apr 2025 | $1.77M | |
| Goleta Energy Storage, LLC | Washington, DC | Independent Power Producer | 1 | -8.7 GWh | Apr 2025 | Jun 2025 | $1.77M | |
| Dartmouth Power Associates Limited Partnership | Houston, TX | - | - | - | Mar 2025 | $1.78M | ||
| Irish Creek Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.1 TWh | Apr 2025 | Apr 2025 | $1.78M | |
| Battle Mountain SP, LLC | LOS Gatos, CA | Industrial | - | - | - | Jul 2025 | $1.79M | |
| YUBA City Cogeneration Partners, LP | Sacramento, CA | - | - | - | Mar 2025 | $1.79M | ||
| Plum Creek Wind, LLC | Chicago, IL | Independent Power Producer | 1 | 920.4 GWh | Apr 2025 | Jul 2025 | $1.80M | |
| Stuttgart Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 170.1 GWh | Apr 2025 | Jun 2025 | $1.81M | |
| Playa Solar 1, LLC | Phoenix, AZ | - | - | - | Jul 2025 | $1.81M | ||
| Backbone Mountain Windpower, LLC | Thomas, WV | Independent Power Producer | - | - | Dec 2017 | Apr 2025 | $1.81M | |
| Dressor Plains Solar, LLC | New York, NY | Independent Power Producer | 1 | 248.3 GWh | Apr 2025 | Mar 2025 | $1.81M | |
| Rutherford Farm, LLC | Chapel Hill, NC | Independent Power Producer | - | - | - | Mar 2025 | $1.81M | |
| Twin Lakes Solar LLC | Monticello, IN | Independent Power Producer | 1 | 109.5 GWh | Apr 2025 | Mar 2025 | $1.81M | |
| Harry Allen Solar Energy LLC | Chicago, IL | - | - | - | Jul 2025 | $1.82M | ||
| Shoreham Solar Commons | Shoreham, NY | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $1.82M | |
| Oliver Wind Energy Center II, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.83M | ||
| Eldorado Solar Project, LLC | Washington, DC | - | - | - | Mar 2025 | $1.84M |
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% |