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 |
|---|---|---|---|---|---|---|---|---|
| Sleeping Bear, LLC | Houston, TX | - | - | - | Mar 2025 | $460.40k | ||
| Mulberry Farm, LLC | New York, NY | - | - | - | Mar 2025 | $458.77k | ||
| Carthage Energy LLC | Carthage, NY | Independent Power Producer | 1 | - | Oct 2023 | Mar 2025 | $458.04k | |
| Grissom Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 11.1 GWh | Dec 2023 | Mar 2025 | $449.75k | |
| Elk City Renewables II, LLC | Juno Beach, FL | - | - | - | Jun 2025 | $447.28k | ||
| Wallingford Renewable Energy, LLC | Juno Beach, FL | Independent Power Producer | 1 | 21.5 GWh | Dec 2024 | Mar 2025 | $444.92k | |
| CED Ducor Solar 3, LLC | Valhalla, NY | - | - | - | Apr 2025 | $444.28k | ||
| Storm Lake Power Partners I LLC | Duluth, MN | - | - | - | Mar 2025 | $444.06k | ||
| Blackwell Solar Park, LLC | San Mateo, CA | Independent Power Producer | - | - | - | Mar 2025 | $443.17k | |
| Az Solar 1, LLC | Miami, FL | Independent Power Producer | - | - | Dec 2022 | Mar 2025 | $440.09k | |
| Grant Plains Wind, LLC | Birmingham, AL | - | - | - | Apr 2025 | $437.85k | ||
| MD Solar 2, LLC | Delray Beach, FL | - | - | - | Mar 2025 | $436.86k | ||
| Pud No 2 Of Grant County | Ephrata, WA | Political Subdivision | 5 | 8.9 TWh | Apr 2025 | Mar 2025 | $435.79k | $13.87M |
| Windhub Solar A, LLC | San Francisco, CA | Independent Power Producer | - | - | - | Mar 2025 | $435.49k | |
| New Hope Power Partnership | Southbay, FL | - | - | - | Mar 2025 | $433.01k | ||
| Regan Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $432.77k | ||
| Avenal Park, LLC | San Diego, CA | - | - | - | Mar 2025 | $430.84k | ||
| Techren Solar III LLC | Boise, ID | Independent Power Producer | 1 | 65.0 GWh | Apr 2025 | Jun 2025 | $429.03k | |
| Darby Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $428.50k | ||
| Great Plains Windpark Legacy LLC | Bloomington, MN | Independent Power Producer | 1 | 110.9 GWh | Dec 2024 | Mar 2025 | $428.12k | |
| EEC Skyhawk Lessee LLC | Excelsior, MN | - | - | - | Mar 2025 | $418.35k | ||
| Tropico, LLC | Pasadena, CA | Independent Power Producer | - | - | Dec 2019 | Mar 2025 | $417.16k | |
| Caden Energix Endless Caverns, LLC | Arlington, VA | Independent Power Producer | 1 | 58.7 GWh | Apr 2025 | Apr 2025 | $415.03k | |
| Wildwood Solar II, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $414.41k | |
| Techren Solar IV LLC | Boise, ID | Independent Power Producer | 1 | 64.5 GWh | Apr 2025 | Jun 2025 | $408.48k | |
| Stephentown Spindle, LLC | Tyngsboro, MA | - | - | - | Apr 2025 | $408.19k | ||
| Silver Peak Energy, LLC | Louisville, CO | - | - | - | Mar 2025 | $406.36k | ||
| Kiwi Energy Ny LLC | Brooklyn, NY | - | - | - | Apr 2025 | $404.45k | $142.53k | |
| FL Solar 1, LLC | Miami, FL | Independent Power Producer | - | - | Dec 2022 | Mar 2025 | $403.02k | |
| Seneca Power Partners LP | Batavia, NY | Independent Power Producer | 1 | 3.4 GWh | Dec 2024 | Mar 2025 | $402.80k | |
| Forked River Power, LLC | Forked River, NJ | Independent Power Producer | 1 | - | Nov 2023 | Apr 2025 | $402.76k | |
| Hampshire Power Corporation | Easthampton, MA | - | - | - | Mar 2025 | $402.53k | $1.67M | |
| Terra-Gen Mojave Windfarms, LLC | New York, NY | - | - | - | Apr 2025 | $399.98k | ||
| Cottontail Solar 2, LLC | San Francisco, CA | - | - | - | Apr 2025 | $399.28k | ||
| Eagle Creek Reusens Hydro, LLC | Bethesda, MD | - | - | - | Jul 2025 | $398.89k | ||
| Jicarilla Solar 1 LLC | The Woodlands, TX | - | - | - | Jun 2025 | $398.41k | ||
| Platte Valley Energy Storage LLC | Framingham, MA | - | - | - | Apr 2025 | $396.23k | ||
| Frederick Energy Storage LLC | Framingham, MA | - | - | - | Apr 2025 | $394.28k | ||
| Cabazon Wind Partners, LLC | Houston, TX | - | - | - | Apr 2025 | $394.07k | ||
| Parkway Energy Storage LLC | Framingham, MA | - | - | - | Apr 2025 | $392.62k | ||
| Mead Energy Storage LLC | Framingham, MA | - | - | - | Apr 2025 | $392.37k | ||
| ELP Stillwater Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $390.35k | ||
| Madison Ess, LLC | Wakefield, MA | - | - | - | Mar 2025 | $389.41k | ||
| Huntley Solar, LLC | Austin, TX | - | - | - | Mar 2025 | $389.00k | ||
| North American Power And Gas, LLC | Houston, TX | - | - | - | Apr 2025 | $385.55k | ||
| Blossburg Power, LLC | Chicago, IL | Independent Power Producer | 1 | 498.2 MWh | Dec 2024 | Apr 2025 | $384.47k | |
| Puckett Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $384.06k | ||
| Scott-Ii Solar LLC | Richmond, VA | - | - | - | Apr 2025 | $383.84k | ||
| Sage Solar II LLC | Pittsburgh, PA | - | - | - | Mar 2025 | $380.27k | ||
| Indian Creek Solar Farm LLC | Washington, DC | - | - | - | Mar 2025 | $378.05k | ||
| Matador Power Marketing, Inc. | Toronto, ON | - | - | - | Jun 2025 | $376.05k | ||
| Sage Solar I LLC | Pittsburgh, PA | - | - | - | Mar 2025 | $372.58k | ||
| Happy Solar 1, LLC | San Francisco, CA | - | - | - | Mar 2025 | $372.24k | ||
| Ruff Solar LLC | Washington, DC | - | - | - | Mar 2025 | $371.92k | ||
| Catalyst Power & Gas Ny, LLC | Garden City, NY | - | - | - | Apr 2025 | $364.06k | ||
| Duquesne Light Company | Washington, DC | - | - | - | Jun 2025 | $363.73k | $81.52M | |
| Scatter Wash Energy Storage, LLC | Phoenix, AZ | Independent Power Producer | 2 | - | - | Mar 2025 | $359.96k | |
| Cameron Ridge II, LLC | New York, NY | - | - | - | Apr 2025 | $359.56k | ||
| FPL Energy North Dakota Wind II, LLC | Juno Beach, FL | - | - | - | Jun 2025 | $357.81k | ||
| Coachella Wind Holdings, LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2021 | Apr 2025 | $356.54k | |
| Sage Solar III LLC | Pittsburgh, PA | - | - | - | Mar 2025 | $356.30k | ||
| Mill Run Windpower LLC | Birmingham, AL | - | - | - | Apr 2025 | $355.82k | ||
| Citizens Imperial Solar LLC | Boston, MA | - | - | - | Jul 2025 | $354.62k | ||
| ALTA Oak Realty, LLC | New York, NY | - | - | - | Apr 2025 | $353.65k | ||
| Kingbird Solar A, LLC | Scottsdale, AZ | - | - | - | Mar 2025 | $349.11k | ||
| Bayshore Solar A, LLC | Louisville, CO | - | - | - | Mar 2025 | $346.76k | ||
| Sunray Energy 3 LLC | Boise, ID | Independent Power Producer | 1 | 38.4 GWh | Dec 2024 | Jun 2025 | $344.16k | |
| Crooked Run Solar, LLC | Austin, TX | - | - | - | Mar 2025 | $341.74k | ||
| Toms River Merchant Solar, LLC | Boca Raton, FL | - | - | - | Apr 2025 | $341.69k | ||
| 54 KR 8ME LLC | Folsom, CA | Independent Power Producer | 1 | 41.8 GWh | Dec 2024 | Jun 2025 | $338.41k | |
| 67RK 8ME LLC | Folsom, CA | Independent Power Producer | - | - | - | Mar 2025 | $337.73k | |
| SR McNeal, LLC | Nashville, TN | Independent Power Producer | 1 | 60.2 GWh | Apr 2025 | Mar 2025 | $334.41k | |
| Respond Power, LLC | Houston, TX | - | - | - | Apr 2025 | $334.27k | ||
| Portal Ridge Solar C, LLC | New York, NY | - | - | - | Mar 2025 | $334.17k | ||
| Robindale Retail Power Services, LLC | Latrobe, PA | - | - | - | Apr 2025 | $333.51k | ||
| Albertaex, L.P. | Calgary, AB | - | - | - | Mar 2025 | $332.44k | $19.43k | |
| DLS - Sylvan Project Co, LLC | Duluth, MN | - | - | - | Mar 2025 | $331.69k | ||
| Antelope Expansion 1B, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $325.10k | |
| Bayshore Solar B, LLC | Louisville, CO | - | - | - | Mar 2025 | $324.97k | ||
| Innovative Energy Systems Inc | Oakfield, NY | Independent Power Producer | 7 | 214.6 GWh | Dec 2024 | Apr 2025 | $322.76k | |
| Little Bear Solar 3, LLC | Boston, MA | - | - | - | Mar 2025 | $320.81k | ||
| Santa Paula Energy Storage, LLC | Aliso VIejo, CA | Independent Power Producer | 1 | -958.0 MWh | Apr 2025 | Mar 2025 | $319.69k | |
| SR Baxley, LLC | Nashville, TN | Independent Power Producer | 1 | 63.3 GWh | Apr 2025 | Mar 2025 | $319.42k | |
| Mahoning Creek Hydroelectric Company LLC | Chevy Chase, MD | Independent Power Producer | - | - | Dec 2020 | Apr 2025 | $318.83k | |
| Gasna 6P, LLC | San Francisco, CA | Independent Power Producer | 1 | 25.9 GWh | Dec 2024 | Apr 2025 | $317.24k | |
| Janis Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $314.86k | ||
| Briel Farm Solar, LLC | Lincoln University, PA | - | - | - | Mar 2025 | $313.67k | ||
| Prineville Solar Energy LLC | Chicago, IL | - | - | - | Apr 2025 | $310.82k | ||
| Yellow Jacket Energy, LLC | Lincoln University, PA | - | - | - | Mar 2025 | $310.14k | ||
| Bayshore Solar C, LLC | Louisville, CO | - | - | - | Mar 2025 | $309.00k | ||
| Cottontail Solar 8, LLC | San Francisco, CA | - | - | - | Apr 2025 | $307.51k | ||
| Colonial Eagle Solar, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Apr 2025 | $304.43k | |
| Green Mountain Energy Company | Princeton, NJ | - | - | - | Jul 2025 | $303.41k | ||
| Gravel Pit Solar IV, LLC | New York, NY | - | - | - | Mar 2025 | $302.02k | ||
| Orangeville Energy Storage LLC | Chicago, IL | - | - | - | Apr 2025 | $299.15k | ||
| SR Arlington, LLC | Nashville, TN | Independent Power Producer | 1 | 45.9 GWh | Dec 2024 | Mar 2025 | $299.11k | |
| Richmond Spider Solar LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $298.38k | |
| Rumford Ess, LLC | Wakefield, MA | - | - | - | Mar 2025 | $294.08k | ||
| Storm Lake Power Partners II, LLC | Duluth, MN | - | - | - | Mar 2025 | $290.81k | ||
| Co Buffalo Flats LLC | Scottsdale, AZ | Independent Power Producer | - | - | - | Mar 2025 | $289.35k |
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% |