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 |
|---|---|---|---|---|---|---|---|---|
| Corn Belt Power Coop | Humboldt, IA | Cooperative | 2 | 4.0 GWh | Dec 2025 | Sep 2025 | $31.13M | |
| Cottonwood Solar, LLC | New York, NY | - | - | - | Sep 2025 | $2.56M | ||
| Cottonwood Wind Project | Juno Beach, FL | Independent Power Producer | 1 | 395.9 GWh | Jun 2026 | Sep 2025 | $1.80M | |
| Cove Mountain Solar 2 LLC | New York, NY | Independent Power Producer | 1 | 370.6 GWh | Jun 2026 | Sep 2025 | $2.98M | |
| Cove Mountain Solar LLC | New York, NY | Independent Power Producer | 1 | 180.9 GWh | Jun 2026 | Sep 2025 | $1.23M | |
| CPRE 1 Lessee, LLC | Charlotte, NC | - | - | - | Sep 2025 | $1.96M | ||
| CPV Canton Mountain Wind LLC | Silver Spring, MD | Independent Power Producer | 1 | 61.1 GWh | Dec 2025 | Sep 2025 | $1.66M | |
| CPV Keenan II Renewable Energy Co LLC | Silver Spring, MD | Independent Power Producer | 1 | 269.7 GWh | Dec 2025 | Sep 2025 | $6.54M | |
| CPV Saddleback Ridge Wind, LLC | Silver Spring, MD | Independent Power Producer | 1 | 99.3 GWh | Dec 2025 | Sep 2025 | $2.53M | |
| CPV Towantic, LLC | Braintree, MA | Independent Power Producer | 1 | 6.1 TWh | Jun 2026 | Sep 2025 | $57.37M | |
| CR Clearing, LLC | Baltimore, MD | Independent Power Producer | 1 | 195.4 GWh | Jun 2026 | Sep 2025 | $2.04M | |
| Cranberry Point Energy Storage LLC | The Woodlands, TX | Independent Power Producer | 1 | -16.7 GWh | Jun 2026 | Sep 2025 | $2.71M | |
| Crofton Bluffs Wind, LLC | Princeton, NJ | Independent Power Producer | 1 | 118.7 GWh | Dec 2025 | Sep 2025 | $1.06M | |
| Crooked Lake Solar, LLC | Houston, TX | Independent Power Producer | 1 | 435.4 GWh | Jun 2026 | Sep 2025 | $3.84M | |
| Crooked Run Solar, LLC | Austin, TX | - | - | - | Sep 2025 | $775.95k | ||
| Cross-Sound Cable Company, LLC | Marlborough, MA | - | - | - | Sep 2025 | $6.39M | ||
| Crossett Solar Energy, LLC | Austin, TX | - | - | - | Sep 2025 | $2.78M | ||
| Crossing Trails Wind Power Project LLC | Houston, TX | - | - | - | Sep 2025 | $1.21M | ||
| Crow Creek Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 53.5 GWh | Jun 2026 | Sep 2025 | $1.49M | |
| CS Berlin Ops, Inc. | Portland, ME | - | - | - | Sep 2025 | $2.90M | ||
| Csolar IV South LLC | Omaha, NE | Independent Power Producer | 1 | 269.4 GWh | Dec 2025 | Sep 2025 | $9.07M | |
| Csolar IV West LLC | Omaha, NE | Independent Power Producer | 1 | 377.1 GWh | Dec 2025 | Sep 2025 | $11.00M | |
| Cube Yadkin Generation LLC | Bethesda, MD | - | - | - | Sep 2025 | $11.50M | ||
| Cubico Crooked Run Lessee, LLC | Austin, TX | - | - | - | Sep 2025 | $1.78M | $775.95k | |
| Cubico Huntley Lessee, LLC | Austin, TX | - | - | - | Sep 2025 | $1.97M | $600.00k | |
| Cuyama Solar, LLC | New York, NY | Independent Power Producer | 1 | 66.2 GWh | Jun 2026 | Sep 2025 | $2.22M | |
| Dakota Range III, LLC | Houston, TX | - | - | - | Sep 2025 | $2.57M | ||
| DANS Mountain Wind Force, LLC | San Francisco, CA | Independent Power Producer | 1 | 174.1 GWh | Jun 2026 | Sep 2025 | $2.13M | |
| Darby Solar, LLC | Boca Raton, FL | - | - | - | Sep 2025 | $392.68k | ||
| Dartmouth Power Associates Limited Partnership | Birmingham, AL | - | - | - | Sep 2025 | $2.41M | ||
| Daybreak Solar, LLC | Portland, OR | - | - | - | Sep 2025 | $3.26M | $41.40k | |
| Deepwater Wind Block Island LLC | Providence, RI | Independent Power Producer | 1 | 86.4 GWh | Jun 2026 | Sep 2025 | $149.77k | |
| Deerfield Wind Energy 2, LLC | Port Hope, MI | Independent Power Producer | 1 | 295.5 GWh | Jun 2026 | Sep 2025 | $184.63k | |
| Deerfield Wind Energy, LLC | Oakville, ON | Independent Power Producer | 1 | 505.5 GWh | Jun 2026 | Sep 2025 | $5.38M | |
| Deerfield Wind, LLC | Portland, OR | - | - | - | Sep 2025 | $2.27M | ||
| Delano Energy Center, LLC | Sacramento, CA | - | - | - | Sep 2025 | $1.05M | ||
| Delaware Electric Cooperative | Greenwood, DE | Cooperative | 1 | 6.5 GWh | Dec 2025 | Sep 2025 | $37.11M | |
| Delta-Montrose Electric Association | Montrose, CO | Cooperative | 2 | 20.4 GWh | Oct 2025 | Sep 2025 | $6.66M | |
| Delta's Edge Lessee, LLC | Austin, TX | - | - | - | Sep 2025 | $884.43k | $0 | |
| Delta Solar Power II, LLC | Jackson, MI | Independent Power Producer | 1 | 25.7 GWh | Dec 2025 | Sep 2025 | $611.67k | |
| Denver INT'L Airport IV Solar | Boulder, CO | Independent Power Producer | 1 | 3.0 GWh | Dec 2025 | Sep 2025 | $688.16k | |
| Deriva Energy Beckjord Storage LLC | Charlotte, NC | - | - | - | Sep 2025 | $108.71k | ||
| Desert Peak Energy Storage I, LLC | Juno Beach, FL | Independent Power Producer | 1 | -67.6 GWh | Jun 2026 | Sep 2025 | $9.66M | |
| Desert Peak Energy Storage II, LLC | Juno Beach, FL | Independent Power Producer | 1 | -14.3 GWh | Jun 2026 | Sep 2025 | $3.57M | |
| Desert Wind Farm LLC | Portland, OR | - | - | - | Sep 2025 | $6.47M | ||
| Devon Power LLC | Devon, CT | Independent Power Producer | 1 | -1.4 GWh | Dec 2025 | Sep 2025 | $3.28M | |
| DG VDH Bess, LLC | Washington, DC | - | - | - | Sep 2025 | $39.89k | ||
| Diablo Winds, LLC | Birmingham, AL | - | - | - | Sep 2025 | $565.83k | ||
| Dighton Power, LLC | Dighton, MA | Independent Power Producer | 1 | 302.4 GWh | Dec 2025 | Sep 2025 | $5.32M | |
| DLS - Jean Duluth Project Co, LLC | Duluth, MN | - | - | - | Sep 2025 | $47.66k | ||
| DLS - Sylvan Project Co, LLC | Duluth, MN | - | - | - | Sep 2025 | $545.72k | ||
| Doc Brown LLC | Alexandria, VA | Independent Power Producer | 1 | -2.5 GWh | Dec 2024 | Sep 2025 | $427.49k | |
| Dodge Flat Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 601.6 GWh | Jun 2026 | Sep 2025 | $5.84M | |
| Dodson Creek Solar, LLC | Bloomington, MN | - | - | - | Sep 2025 | $2.09M | ||
| Dominion Energy Nuclear Conn Inc | Richmond, VA | Investor-Owned Utility | 29 | 20.7 TWh | Jun 2026 | Sep 2025 | $168.96M | |
| Doswell Ltd Partnership | Ashland, VA | Independent Power Producer | 1 | 5.9 TWh | Jun 2026 | Sep 2025 | $83.93M | |
| Double Black Diamond Solar Power, LLC | Boston, MA | - | - | - | Sep 2025 | $25.52M | ||
| Double C Generation Limited Partnership | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Sep 2025 | $1.76M | |
| Dougherty County Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 295.0 GWh | Jun 2026 | Sep 2025 | $2.21M | |
| Dow Hydrocarbons And Resources LLC | Freeport, TX | Industrial | 1 | 942.5 GWh | Jun 2026 | Sep 2025 | ||
| Dow Pipeline, LLC | Houston, TX | - | - | - | Sep 2025 | $35.27M | ||
| Downeast Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 385.1 GWh | Jun 2026 | Sep 2025 | $941.59k | |
| Dressor Plains Solar, LLC | New York, NY | Independent Power Producer | 1 | 249.9 GWh | Jun 2026 | Sep 2025 | $2.52M | |
| Drew Solar-Ca, LLC | New York, NY | - | - | - | Sep 2025 | $2.92M | $2.87M | |
| Drew Solar LLC | New York, NY | Independent Power Producer | 1 | 340.9 GWh | Jun 2026 | Sep 2025 | $2.87M | |
| Drift Sand Wind Project, LLC | Andover, MA | - | - | - | Sep 2025 | $2.20M | ||
| DRW Energy Trading LLC | Houston, TX | - | - | - | Sep 2025 | $7.22M | $6.79M | |
| DTE Big Turtle Wind Farm I, LLC | Belleville, MI | - | - | - | Sep 2025 | $989.37k | ||
| DTE Energy Trading, Inc. | ANN Arbor, MI | - | - | - | Sep 2025 | $295.62M | $1.92M | |
| DTE Stockton LLC | Detroit, MI | Independent Power Producer | 1 | 386.5 GWh | Dec 2025 | Sep 2025 | $10.75M | |
| Duke Energy Carolinas, LLC | Charlotte, NC | Investor-Owned Utility | 63 | 108.1 TWh | Jun 2026 | Sep 2025 | $178.57M | $126.52M |
| Duke Energy Florida, LLC | St. Petersburg, FL | Independent Power Producer|Investor-Owned Utility | 55 | 46.7 TWh | Jun 2026 | Sep 2025 | $17.46M | $17.05M |
| Dunns Bridge Solar Center LLC | Wheatfield, IN | Investor-Owned Utility | 1 | 490.5 GWh | Jun 2026 | Sep 2025 | $3.77M | |
| DWW Solar II, LLC | New York, NY | - | - | - | Sep 2025 | $1.63M | ||
| E. Barreco Corp LLC | Wakefield, MA | - | - | - | Sep 2025 | $15.62k | ||
| Eagle Power Authority, Inc. | Birmingham, AL | - | - | - | Sep 2025 | $1.67k | ||
| EAM Nelson Holding, LLC | The Woodlands, TX | - | - | - | Sep 2025 | $3.84M | $2.27M | |
| EARP Solar, LLC | St. Louis, MO | - | - | - | Sep 2025 | $1.24M | ||
| East Atmore Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 101.8 GWh | Jun 2026 | Sep 2025 | $555.56k | |
| East Fork Wind Project, LLC | Houston, TX | - | - | - | Sep 2025 | $1.63M | ||
| East Hampton Energy Storage Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | -384.0 MWh | Dec 2025 | Sep 2025 | $581.29k | |
| East Line Solar, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Sep 2025 | $1.96M | |
| Easton Utilities COMM | Easton, MD | Municipally-Owned Utility | 2 | 12.2 GWh | Jun 2026 | Sep 2025 | $1.64M | |
| Eastover Solar, LLC | Asheville, SC | Independent Power Producer | 1 | 153.1 GWh | Jun 2026 | Sep 2025 | $1.29M | |
| Edgewood Energy LLC | Schaumburg, IL | Independent Power Producer | - | - | Dec 2023 | Sep 2025 | $3.86M | |
| EDPR Ca Solar Park LLC | Houston, TX | Independent Power Producer | 1 | 511.3 GWh | Jun 2026 | Sep 2025 | $4.59M | $2.42M |
| Edsan 1B Group 1 Sanborn, LLC | New York, NY | - | - | - | Sep 2025 | $5.84M | $37.07k | |
| El CABO Wind LLC | Portland, OR | - | - | - | Sep 2025 | $10.91M | ||
| El Cajon Energy LLC | Sacramento, CA | Independent Power Producer | - | - | Dec 2019 | Sep 2025 | $1.63M | |
| El Sol Energy Storage LLC | Chicago, IL | - | - | - | Sep 2025 | $2.13M | ||
| Eldorado Solar Project, LLC | Washington, DC | - | - | - | Sep 2025 | $3.67M | ||
| Electree LLC | Birmingham, AL | - | - | - | Sep 2025 | $2.02k | ||
| Electricity Maine, LLC | Houston, TX | - | - | - | Sep 2025 | $56.50k | ||
| Elektron Solar, LLC | New York, NY | Independent Power Producer | 1 | 239.0 GWh | Jun 2026 | Sep 2025 | $2.14M | |
| Elevation Solar C LLC | Louisville, CO | - | - | - | Sep 2025 | $2.35M | ||
| Elk River Windfarm, LLC | Portland, OR | - | - | - | Sep 2025 | $1.99M | ||
| Elk Wind Energy LLC | West DES Moines, IA | Independent Power Producer | - | - | Dec 2015 | Sep 2025 | $2.35M | |
| Elkhorn Ridge Wind, LLC | Princeton, NJ | Independent Power Producer | 1 | 156.7 GWh | Dec 2025 | Sep 2025 | $1.85M | |
| Ellwood Power, LLC | The Woodlands, TX | Independent Power Producer | 1 | 524.8 MWh | Dec 2025 | Sep 2025 | $1.18M | $66.15k |
| Elm Creek Wind II LLC | Portland, OR | - | - | - | Sep 2025 | $941.12k |
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 | Jun 2026 | Nuclear |
| Barry | Bucks, Alabama | 13 TWh | Jan 1954 | Jun 2026 | Natural Gas : 97.3% Bituminous Coal : 2.7% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Jun 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Jun 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Jun 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | Jun 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | Jun 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Jun 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Jun 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | Jun 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Jun 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Jun 2026 | Natural Gas : 69.8% Bituminous Coal : 30.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Jun 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 19 TWh | Jul 1975 | Jun 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Jun 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Jun 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Jun 2026 | Bituminous Coal : 99.6% |
| Grand Coulee | Grand Coulee, Washington | 19 TWh | Feb 1941 | Jun 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Jun 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Jun 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 19 TWh | Apr 1971 | Jun 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Jun 2026 | Subbituminous Coal : 99.0% Natural Gas : 1.0% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Jun 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Jun 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 18 TWh | Dec 1983 | Jun 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Jun 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Jun 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Jun 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Jun 2026 | Subbituminous Coal : 75.2% Bituminous Coal : 15.7% Petroleum Coke : 8.9% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Jun 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Jun 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Jun 2026 | Lignite Coal : 99.2% Natural Gas : 0.8% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Jun 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Jun 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Jun 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Jun 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Jun 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Jun 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Jun 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 18 TWh | Jun 1981 | Jun 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Jun 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Jun 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | Jun 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Jun 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Jun 2026 | Nuclear : 64.6% Natural Gas : 35.4% |
| Union Power Station | El Dorado, Arkansas | 13 TWh | Dec 2002 | Jun 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Jun 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Jun 2026 | Subbituminous Coal : 81.2% Natural Gas : 18.8% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | Jun 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Jun 2026 | Natural Gas |