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 |
|---|---|---|---|---|---|---|---|---|
| Deriva Energy | Charlotte, NC | Independent Power Producer | 86 | 12.2 TWh | Aug 2026 | - | ||
| Dermott Wind, LLC | Chicago, IL | Independent Power Producer | 1 | 956.1 GWh | Aug 2026 | - | ||
| Desert Harvest II LLC | San Diego, CA | Independent Power Producer | 1 | 211.9 GWh | Aug 2026 | Oct 2025 | $2.23M | |
| Desert Harvest, LLC | San Diego, CA | Independent Power Producer | 1 | 252.4 GWh | Aug 2026 | Oct 2025 | $2.95M | |
| Desert Peak Energy Storage I, LLC | Juno Beach, FL | Independent Power Producer | 1 | -70.0 GWh | Aug 2026 | Sep 2025 | $9.66M | |
| Desert Peak Energy Storage II, LLC | Juno Beach, FL | Independent Power Producer | 1 | -15.1 GWh | Aug 2026 | Sep 2025 | $3.57M | |
| Desert Quartzite LLC | San Francisco, CA | Independent Power Producer | 1 | 927.0 GWh | Aug 2026 | Oct 2025 | $20.55M | |
| Desert Sky Solar LLC | New York, NY | Independent Power Producer | 1 | 31.3 GWh | Dec 2025 | - | ||
| Day County Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 463.1 GWh | Aug 2026 | Dec 2020 | ||
| Danish Fields Solar, LLC | Houston, TX | Independent Power Producer | 1 | 1.3 TWh | Aug 2026 | - | ||
| DANS Mountain Wind Force, LLC | San Francisco, CA | Independent Power Producer | 1 | 173.9 GWh | Aug 2026 | Sep 2025 | $2.13M | |
| Danskammer Energy | Newburgh, NY | Independent Power Producer | 1 | 27.6 GWh | Dec 2025 | Oct 2025 | $5.08M | |
| Danton XI Solar LLC | Houston, TX | Independent Power Producer | 1 | 1.8 GWh | Dec 2025 | - | ||
| Darby Power, LLC | Mount Sterling, OH | Independent Power Producer | 1 | 553.9 GWh | Dec 2025 | Oct 2025 | $19.37M | |
| Darlington Solar, LLC | Charlotte, NC | Independent Power Producer | - | 20.5 GWh | Dec 2024 | - | ||
| Dartmouth Energy Center | Houston, TX | Independent Power Producer | 1 | 88.9 GWh | Dec 2025 | - | ||
| Dartmouth Farms Solar, LLC | Boston, MA | Independent Power Producer | 1 | 3.9 GWh | Dec 2025 | - | ||
| Davis Up Energy Storage LLC | Fort Lupton, CO | Independent Power Producer | 1 | -1.7 GWh | Dec 2025 | Oct 2025 | $599.20k | |
| Dessie Solar Center LLC | San Francisco, CA | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| Dearborn Industrial Gen Inc | Dearborn, MI | Independent Power Producer | 1 | 6.0 TWh | Aug 2026 | Sep 2025 | $17.40M | |
| Decatur Energy Center LLC | Decatur, AL | Independent Power Producer | 1 | 3.3 TWh | Aug 2026 | Sep 2025 | $14.74M | |
| Deepwater Wind Block Island LLC | Providence, RI | Independent Power Producer | 1 | 84.5 GWh | Aug 2026 | Sep 2025 | $149.77k | |
| Deer Creek Solar I LLC | Independent Power Producer | 1 | 31.4 GWh | Aug 2026 | - | |||
| Deer Park Energy Center | Deer Park, TX | Independent Power Producer | 1 | 8.3 TWh | Aug 2026 | - | ||
| Deerfield Wind Energy 2, LLC | Port Hope, MI | Independent Power Producer | 1 | 291.1 GWh | Aug 2026 | Sep 2025 | $184.63k | |
| Deerfield Wind Energy, LLC | Oakville, ON | Independent Power Producer | 1 | 499.1 GWh | Aug 2026 | Sep 2025 | $5.38M | |
| Delanco Coopertown RD Solar 2, LLC | Jersey City, NJ | Independent Power Producer | 1 | 4.1 GWh | Dec 2025 | - | ||
| Delaware River Solar, LLC | New York, NY | Independent Power Producer | - | 7.4 GWh | Dec 2024 | - | ||
| Elizabeth Mines Solar 1, LLC | New York, NY | Independent Power Producer | 1 | 6.8 GWh | Dec 2025 | - | ||
| El Campo Wind, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 917.7 GWh | Aug 2026 | - | ||
| El SAUZ Ranch Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 920.8 GWh | Aug 2026 | - | ||
| Elara Energy Holdings, LLC | Plano, TX | Independent Power Producer | 1 | 299.3 GWh | Aug 2026 | - | ||
| Elawan Dileo Solar, LLC | Houston, TX | Independent Power Producer | 1 | 168.6 GWh | Aug 2026 | - | ||
| Elawan Pitts Dudik Solar II, LLC | Houston, TX | Independent Power Producer | 1 | 33.5 GWh | Aug 2026 | - | ||
| Elawan Pitts Dudik Solar, LLC | Houston, TX | Independent Power Producer | 1 | 113.4 GWh | Aug 2026 | - | ||
| ELBA Solar LLC | Pewaukee, WI | Independent Power Producer | 1 | 4.4 GWh | Dec 2025 | - | ||
| Elbow Creek Wind Project LLC | Princeton, NJ | Independent Power Producer | 1 | 377.9 GWh | Dec 2025 | - | ||
| Electra Wind, LLC | Arlington, VA | Independent Power Producer | 1 | 874.7 GWh | Dec 2025 | - | ||
| Electric Avenue Lunenburg Solar 1, LLC | Boston, MA | Independent Power Producer | 1 | 2.6 GWh | Dec 2025 | - | ||
| Elektron Solar, LLC | New York, NY | Independent Power Producer | 1 | 232.4 GWh | Aug 2026 | Sep 2025 | $2.14M | |
| Eleven Mile Solar Center, LLC | Austin, TX | Independent Power Producer | 1 | 848.2 GWh | Aug 2026 | Oct 2025 | $7.68M | |
| El Cajon Energy LLC | Sacramento, CA | Independent Power Producer | - | - | Dec 2019 | Sep 2025 | $1.63M | |
| Elk City LLC | Juno Beach, FL | Independent Power Producer | 1 | 632.4 GWh | Aug 2026 | - | ||
| Elk Hills Power LLC | Tupman, CA | Independent Power Producer | 1 | 3.1 TWh | Aug 2026 | Oct 2025 | $8.40M | |
| Elk Street Solar LLC | New York, NY | Independent Power Producer | 1 | 2.1 GWh | Dec 2025 | - | ||
| Elk Wind Energy LLC | West DES Moines, IA | Independent Power Producer | - | - | Dec 2015 | Sep 2025 | $2.35M | |
| Elkhart County Solar Project, LLC | Houston, TX | Independent Power Producer | 1 | 130.3 GWh | Aug 2026 | - | ||
| Elkhorn Ridge Wind, LLC | Princeton, NJ | Independent Power Producer | 1 | 156.7 GWh | Dec 2025 | Sep 2025 | $1.85M | |
| Ellomay USA Inc | Houston, TX | Independent Power Producer | 5 | 37.4 GWh | Dec 2025 | - | ||
| Ellwood Power, LLC | The Woodlands, TX | Independent Power Producer | 1 | 524.8 MWh | Dec 2025 | Sep 2025 | $1.18M | $66.15k |
| Elora LLC | Schenectady, NY | Independent Power Producer | 1 | 2.5 GWh | Dec 2025 | - | ||
| Elora Solar | Juno Beach, FL | Independent Power Producer | 1 | 370.9 GWh | Aug 2026 | Sep 2025 | $2.28M | |
| ELP Claverack Solar, LLC | New York, NY | Independent Power Producer | 1 | 9.6 GWh | Dec 2025 | - | ||
| Ef Ny CDG 002, LLC | Irvington, NY | Independent Power Producer | - | 6.3 GWh | Dec 2024 | - | ||
| Edgewater Generation, LLC | Greenwich, CT | Independent Power Producer | 1 | 9.8 TWh | Aug 2026 | - | ||
| Edgewood Energy LLC | Schaumburg, IL | Independent Power Producer | - | - | Dec 2023 | Sep 2025 | $3.86M | |
| EDP Renewables North America LLC | Houston, TX | Independent Power Producer | 7 | 2.3 TWh | Aug 2026 | Jun 2024 | ||
| EDPR Ca Solar Park II LLC | Houston, TX | Independent Power Producer | 1 | 275.5 GWh | Aug 2026 | Sep 2025 | $2.83M | |
| EDPR Ca Solar Park LLC | Houston, TX | Independent Power Producer | 1 | 537.7 GWh | Aug 2026 | Sep 2025 | $4.59M | $2.42M |
| EDPR Scarlet II LLC | Houston, TX | Independent Power Producer | 1 | 400.9 GWh | Aug 2026 | - | ||
| Edprna DG Ca Livermore LLC | New York, NY | Independent Power Producer | 1 | 1.6 GWh | Dec 2025 | - | ||
| Edprna DG Va Manassas LLC | New York, NY | Independent Power Producer | 1 | 3.5 GWh | Dec 2025 | - | ||
| Edwardsville Solar II, LLC | Boston, MA | Independent Power Producer | 1 | 4.2 GWh | Dec 2025 | - | ||
| Ee Waianae Solar Project LLC | San Diego, CA | Independent Power Producer | 1 | 55.7 GWh | Aug 2026 | - | ||
| Ef Ny CDG 001, LLC | Irvington, NY | Independent Power Producer | - | 8.2 GWh | Dec 2024 | - | ||
| ELP KIPP Solar, LLC | New York, NY | Independent Power Producer | 1 | 6.8 GWh | Dec 2025 | - | ||
| Ef Ny CDG 003, LLC | Irvington, NY | Independent Power Producer | - | 8.5 GWh | Dec 2024 | - | ||
| Ef Ny CDG 007, LLC | Irvington, NY | Independent Power Producer | - | 8.7 GWh | Dec 2024 | - | ||
| Ef Ny CDG 010, LLC | Houston, TX | Independent Power Producer | 1 | 2.8 GWh | Dec 2025 | - | ||
| Ef Ny CDG 011, LLC | Irvington, NY | Independent Power Producer | - | 9.0 GWh | Dec 2024 | - | ||
| Ef Oxnard, LLC | Oxnard, CA | Independent Power Producer | 1 | 7.7 GWh | Jul 2026 | Oct 2025 | $1.51M | |
| Efs Cogen Holdings I LLC | Linden, NJ | Independent Power Producer | 1 | 6.1 TWh | Aug 2026 | - | ||
| EIF Channelview Cogeneration LLC | Independent Power Producer | 1 | 5.6 TWh | Aug 2026 | - | |||
| EIF Northampton GP, LLC | Northampton, PA | Independent Power Producer | 1 | 412.1 GWh | Aug 2026 | - | ||
| Eight Flags Energy LLC | Fernandina Beach, FL | Independent Power Producer | 1 | 157.9 GWh | Dec 2025 | - | ||
| Eight Point Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 276.2 GWh | Aug 2026 | Oct 2025 | $2.49M | |
| El Algodon Alto Wind Farm, LLC | Austin, TX | Independent Power Producer | - | 667.7 GWh | Dec 2024 | - | ||
| Entegrity Solar ACC, LLC | Baltimore, MD | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| Energy Developments, Inc D/B/A EDL | East Lansing, MI | Independent Power Producer | 26 | 444.2 GWh | Dec 2025 | - | ||
| Energy Harbor Nuclear Generation LLC | Akron, OH | Independent Power Producer | 3 | 35.4 TWh | Aug 2026 | Oct 2025 | $344.88M | |
| Energy Keepers Inc | Polson, MT | Independent Power Producer | 1 | 1.1 TWh | Dec 2025 | Oct 2025 | $4.10M | |
| Enfield Solar One, LLC | Hartford, CT | Independent Power Producer | 1 | 8.6 GWh | Dec 2025 | - | ||
| Enfinity BNB Napoleon Solar LLC | Atlanta, GA | Independent Power Producer | 1 | 11.2 GWh | Dec 2025 | - | ||
| Enfinity Norcal 1 FAA LLC | Atlanta, GA | Independent Power Producer | 1 | 2.0 GWh | Dec 2025 | - | ||
| Engie 2020 Projectco-WI1 LLC | Chicago, IL | Independent Power Producer | 1 | 1.8 GWh | Dec 2025 | - | ||
| Engie Denver Metro LLC | Houston, TX | Independent Power Producer | 1 | 39.0 GWh | Aug 2026 | - | ||
| Engie Generation North America LLC | Chicago, IL | Independent Power Producer | 1 | 3.0 GWh | Dec 2025 | - | ||
| Engie North America | Houston, TX | Independent Power Producer | 47 | 10.1 TWh | Aug 2026 | - | ||
| Engie Solidago Solar LLC | Townsend, DE | Independent Power Producer | 1 | 112.2 GWh | Aug 2026 | Sep 2025 | $1.86M | |
| ENI New Energy US Inc | Irvine, CA | Independent Power Producer | 2 | 16.5 GWh | Dec 2024 | - | ||
| Energy 49, LLC | New York, NY | Independent Power Producer | 1 | 7.1 GWh | Dec 2025 | - | ||
| Entegrity Solar ADC, LLC | Baltimore, MD | Independent Power Producer | 1 | 11.2 GWh | Dec 2025 | - | ||
| Entegrity Solar Crossett SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 2.2 GWh | Dec 2025 | - | ||
| Entegrity Solar El Dorado SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 3.8 GWh | Dec 2025 | - | ||
| Entegrity Solar Green Forest, LLC | Baltimore, MD | Independent Power Producer | 1 | 2.2 GWh | Dec 2025 | - | ||
| Entegrity Solar Lrwra, LLC | Baltimore, MD | Independent Power Producer | 1 | 1.9 GWh | Dec 2025 | - | ||
| Entegrity Solar Rivercrest SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 1.9 GWh | Dec 2025 | - | ||
| Entegrity Solar Southside SD, LLC | Baltimore, MD | Independent Power Producer | 1 | 1.7 GWh | Dec 2025 | - | ||
| Entegrity Solar SWU 2, LLC | Baltimore, MD | Independent Power Producer | 1 | 5.7 GWh | Dec 2025 | - | ||
| Entegrity Solar SWU, LLC | Baltimore, MD | Independent Power Producer | 1 | 1.9 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 | Aug 2026 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Aug 2026 | Natural Gas : 96.4% Bituminous Coal : 3.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Aug 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Aug 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Aug 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | Aug 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Aug 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Aug 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Aug 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Aug 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Aug 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Aug 2026 | Natural Gas : 69.9% Bituminous Coal : 29.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | Aug 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Aug 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Aug 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Aug 2026 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 19 TWh | Feb 1941 | Aug 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Aug 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Aug 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Aug 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Aug 2026 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Aug 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Aug 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Aug 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Aug 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Aug 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Aug 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Aug 2026 | Subbituminous Coal : 75.1% Bituminous Coal : 15.7% Petroleum Coke : 9.0% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Aug 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Aug 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Aug 2026 | Lignite Coal : 99.3% Natural Gas : 0.7% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Aug 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Aug 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Aug 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Aug 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Aug 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Aug 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Aug 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 18 TWh | Jun 1981 | Aug 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Aug 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Aug 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | Aug 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Aug 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Aug 2026 | Nuclear : 64.7% Natural Gas : 35.3% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Aug 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Aug 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Aug 2026 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Aug 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Aug 2026 | Natural Gas : 99.9% |