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 |
|---|---|---|---|---|---|---|---|---|
| Constellation Nuclear | Warrenville, IL | Independent Power Producer | 14 | 196.1 TWh | Feb 2026 | - | ||
| Constellation Power Source Generation, LLC | Baltimore, MD | Independent Power Producer | 29 | 17.4 TWh | Feb 2026 | Sep 2025 | $6.14M | |
| Constellation Solar Horizons LLC | Baltimore, MD | Independent Power Producer | 1 | 17.5 GWh | Feb 2026 | - | ||
| Consumers Energy Co - (Mi) | Jackson, MI | Investor-Owned Utility | 40 | 26.5 TWh | Feb 2026 | Oct 2025 | $500.97M | $182.47M |
| Contour Global | Houston, TX | Investor-Owned Utility | 1 | 92.1 GWh | Feb 2026 | - | ||
| Cool Springs Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 545.4 GWh | Feb 2026 | Sep 2025 | $3.95M | |
| Coolidge Solar I, LLC | Juno Beach, FL | Independent Power Producer | 1 | 24.0 GWh | Feb 2026 | Sep 2025 | $875.50k | |
| Cooperative Energy | Hattiesburg, MS | Cooperative | 9 | 11.5 TWh | Feb 2026 | Oct 2025 | $201.20M | $31.79M |
| Copia Power | Dana Point, CA | Independent Power Producer | 3 | 1.1 TWh | Feb 2026 | - | ||
| Corazon Energy LLC | Independent Power Producer | 1 | 403.3 GWh | Feb 2026 | - | |||
| Cornell Hydro | Ithaca, NY | Independent Power Producer | 1 | 2.5 GWh | Feb 2026 | - | ||
| Corpus Christi Cogeneration LLC | Corpus Christi, TX | Independent Power Producer | 1 | 2.2 TWh | Feb 2026 | - | ||
| COSO Operating Co LLC | Little Lake, CA | Independent Power Producer | 3 | 1.0 TWh | Feb 2026 | - | ||
| Cotton Plains Wind I, LLC | Houston, TX | Independent Power Producer | 1 | 201.3 GWh | Feb 2026 | - | ||
| Cottonwood Wind Project | Juno Beach, FL | Independent Power Producer | 1 | 403.4 GWh | Feb 2026 | Sep 2025 | $1.80M | |
| Covanta Alexandria/Arlington | Fairfield, NJ | Commercial | 1 | 157.4 GWh | Feb 2026 | - | ||
| Covanta Bristol Inc | Independent Power Producer | 1 | 118.2 GWh | Feb 2026 | - | |||
| Covanta Camden Energy Recovery Center | Camden, NJ | Independent Power Producer | 1 | 170.6 GWh | Feb 2026 | - | ||
| Covanta Delaware Valley LP | Chester, PA | Investor-Owned Utility | 1 | 589.9 GWh | Feb 2026 | Apr 2024 | ||
| Covanta Energy Co | Morristown, NJ | Municipally-Owned Utility | 1 | 185.9 GWh | Feb 2026 | - | ||
| Covanta Essex Company | Newark, NJ | Independent Power Producer | 1 | 515.1 GWh | Feb 2026 | Apr 2024 | ||
| Covanta Fairfax Inc | Lorton, VA | Commercial | 1 | 754.5 GWh | Feb 2026 | Apr 2024 | ||
| Covanta Hempstead Company | Westbury, NY | Independent Power Producer | 1 | 627.4 GWh | Feb 2026 | Apr 2024 | ||
| Covanta Honolulu Resource Recovery | Kapolei, HI | Municipally-Owned Utility | 1 | 319.0 GWh | Feb 2026 | - | ||
| Covanta Lake Inc | Okahumpka, FL | Independent Power Producer | 1 | 94.3 GWh | Feb 2026 | - | ||
| Covanta Lancaster Inc | Bainbridge, PA | Municipally-Owned Utility | 1 | 193.7 GWh | Feb 2026 | - | ||
| Covanta Montgomery, Inc. | Dickerson, MD | State-Owned Utility | 1 | 252.0 GWh | Feb 2026 | - | ||
| Covanta Onondega LP | Fairfield, NJ | Independent Power Producer | 1 | 188.6 GWh | Feb 2026 | - | ||
| Covanta Southeastern Connecticut Company | Preston, CT | Industrial | 1 | 121.7 GWh | Feb 2026 | - | ||
| Cove Mountain Solar 2 LLC | New York, NY | Independent Power Producer | 1 | 341.1 GWh | Feb 2026 | Sep 2025 | $2.98M | |
| Cove Mountain Solar LLC | New York, NY | Independent Power Producer | 1 | 168.0 GWh | Feb 2026 | Sep 2025 | $1.23M | |
| Cow Branch Wind Power, LLC | Baltimore, MD | Independent Power Producer | 1 | 167.1 GWh | Feb 2026 | Sep 2025 | $1.80M | |
| Coyote Ridge LLC | Milwaukee, WI | Investor-Owned Utility | 1 | 415.5 GWh | Feb 2026 | - | ||
| CP Bloom Wind LLC | Edmonton, AB | Independent Power Producer | 1 | 641.6 GWh | Feb 2026 | Oct 2025 | $748.10k | |
| CP Kelco US Inc. | Edison, NJ | Industrial | 1 | 80.6 GWh | Feb 2026 | - | ||
| CPV Backbone Solar, LLC | Silver Spring, MD | Independent Power Producer | 1 | 31.1 GWh | Feb 2026 | Oct 2025 | $174.10k | |
| CPV Fairview, LLC | White Plains, NY | Independent Power Producer | 1 | 7.3 TWh | Feb 2026 | Oct 2025 | $84.75M | |
| CPV Maple Hill Solar, LLC | Silver Spring, MD | Independent Power Producer | 1 | 166.9 GWh | Feb 2026 | Oct 2025 | $2.25M | |
| CPV Maryland LLC | Silver Spring, MD | Independent Power Producer | 1 | 5.1 TWh | Feb 2026 | Oct 2025 | $72.31M | |
| CPV Stagecoach Solar, LLC | Silver Spring, MD | Independent Power Producer | 1 | 179.3 GWh | Feb 2026 | Sep 2025 | $2.01M | |
| CPV Three Rivers, LLC | Silver Spring, MD | Independent Power Producer | 1 | 7.0 TWh | Feb 2026 | Oct 2025 | $57.17M | |
| CPV Towantic, LLC | Braintree, MA | Independent Power Producer | 1 | 5.3 TWh | Feb 2026 | Sep 2025 | $57.37M | |
| CPV Valley, LLC | LOS Angeles, CA | Independent Power Producer | 1 | 5.2 TWh | Feb 2026 | Oct 2025 | $56.79M | |
| CR Clearing, LLC | Baltimore, MD | Independent Power Producer | 1 | 197.3 GWh | Feb 2026 | Sep 2025 | $2.04M | |
| Cranberry Point Energy Storage LLC | The Woodlands, TX | Independent Power Producer | 1 | -12.9 GWh | Feb 2026 | Sep 2025 | $2.71M | |
| Crane Solar Project, LLC | Syracuse, NY | Independent Power Producer | 1 | 430.3 GWh | Feb 2026 | - | ||
| Cricket Valley Energy Center LLC | Boston, MA | Independent Power Producer | 1 | 5.5 TWh | Feb 2026 | Oct 2025 | $55.20M | |
| Criterion Power Partners LLC | Baltimore, MD | Independent Power Producer | 1 | 281.4 GWh | Feb 2026 | Jun 2025 | $3.12M | |
| Crocker Wind Farm, LLC | Bloomington, MN | Independent Power Producer | 1 | 833.6 GWh | Feb 2026 | Oct 2025 | $2.69M | |
| Crockett Cogeneration | Crockett, CA | Independent Power Producer | 1 | 1.4 TWh | Feb 2026 | - | ||
| Crooked Lake Solar, LLC | Houston, TX | Independent Power Producer | 1 | 417.3 GWh | Feb 2026 | Sep 2025 | $3.84M | |
| Crossover Wind, LLC | Toronto, ON | Independent Power Producer | 1 | 268.8 GWh | Feb 2026 | Oct 2025 | $435.85k | |
| Crow Creek Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 49.0 GWh | Feb 2026 | Sep 2025 | $1.49M | |
| Crowned Ridge Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 860.7 GWh | Feb 2026 | Sep 2025 | $2.97M | |
| Crystal Lake 3 LLC | Juno Beach, FL | Independent Power Producer | 1 | 251.4 GWh | Feb 2026 | - | ||
| Cube District Energy, LLC | Alpharetta, GA | Independent Power Producer | 9 | 232.2 GWh | Feb 2026 | - | ||
| Cubico USA, LLC | Stamford, CT | Independent Power Producer | 8 | 1.2 TWh | Feb 2026 | - | ||
| Curators Of The University Of Missouri | Columbia, MO | State-Owned Utility | 1 | 219.7 GWh | Feb 2026 | Sep 2025 | $614.67k | |
| Cutlass II Solar LLC | Austin, TX | Independent Power Producer | 1 | 457.6 GWh | Feb 2026 | - | ||
| Cutlass Solar 1, LLC | Boston, MA | Independent Power Producer | 1 | 181.8 GWh | Feb 2026 | - | ||
| Cuyama Solar, LLC | New York, NY | Independent Power Producer | 1 | 67.1 GWh | Feb 2026 | Sep 2025 | $2.22M | |
| CXA La Paloma LLC | Plano, TX | Independent Power Producer | 1 | 1.5 TWh | Feb 2026 | Oct 2025 | $35.49M | |
| Cypress Creek Renewables | Santa Monica, CA | Independent Power Producer | 242 | 3.0 TWh | Feb 2026 | - | ||
| Daggett Solar Power 2 LLC | San Francisco, CA | Independent Power Producer | 1 | 547.8 GWh | Feb 2026 | Oct 2025 | $8.21M | |
| Daggett Solar Power 3 LLC | San Francisco, CA | Independent Power Producer | 1 | 914.7 GWh | Feb 2026 | Oct 2025 | $11.15M | |
| Dairyland Power Coop | La Crosse, WI | Cooperative | 8 | 1.5 TWh | Feb 2026 | Oct 2025 | $55.89M | $7.79M |
| DANS Mountain Wind Force, LLC | San Francisco, CA | Independent Power Producer | 1 | 131.1 GWh | Feb 2026 | Sep 2025 | $2.13M | |
| Dart Container Corp | Leola, PA | Industrial | 1 | 54.0 GWh | Feb 2026 | - | ||
| Dartmouth College | Hanover, NH | Commercial | 1 | 11.9 GWh | Feb 2026 | - | ||
| Day County Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 463.3 GWh | Feb 2026 | Dec 2020 | ||
| DC Water | Washington, DC | Municipally-Owned Utility | 1 | 49.8 GWh | Feb 2026 | - | ||
| Dearborn Industrial Gen Inc | Dearborn, MI | Independent Power Producer | 1 | 4.4 TWh | Feb 2026 | Sep 2025 | $17.40M | |
| Decatur Energy Center LLC | Decatur, AL | Independent Power Producer | 1 | 3.6 TWh | Feb 2026 | Sep 2025 | $14.74M | |
| Deepwater Wind Block Island LLC | Providence, RI | Independent Power Producer | 1 | 98.1 GWh | Feb 2026 | Sep 2025 | $149.77k | |
| Deer Park Energy Center | Deer Park, TX | Independent Power Producer | 1 | 8.4 TWh | Feb 2026 | - | ||
| Deer Park Refinery Limited Partnership (DPRLP) | Deer Park, TX | Industrial | 1 | 1.1 TWh | Feb 2026 | - | ||
| Deerfield Wind Energy 2, LLC | Port Hope, MI | Independent Power Producer | 1 | 307.2 GWh | Feb 2026 | Sep 2025 | $184.63k | |
| Deerfield Wind Energy, LLC | Oakville, ON | Independent Power Producer | 1 | 512.1 GWh | Feb 2026 | Sep 2025 | $5.38M | |
| Delaware City Refining Company LLC | Delaware City, DE | Industrial | 1 | 1.2 TWh | Feb 2026 | Oct 2025 | $8.54M | |
| Delaware Municipal Electric Corp | Smyrna, DE | Municipally-Owned Utility | 1 | 89.3 GWh | Feb 2026 | Oct 2025 | $8.17M | |
| Delta Energy Center LLC | Pittsburg, CA | Independent Power Producer | 1 | 4.1 TWh | Feb 2026 | Oct 2025 | $30.67M | |
| Denbury Inc | Riverton, WY | Industrial | 2 | 49.1 GWh | Feb 2026 | - | ||
| Dermott Wind, LLC | Chicago, IL | Independent Power Producer | 1 | 945.8 GWh | Feb 2026 | - | ||
| Deseret Generation & TRAN Coop | South Jordan, UT | Cooperative | 2 | 3.6 TWh | Feb 2026 | - | ||
| Desert Harvest II LLC | San Diego, CA | Independent Power Producer | 1 | 192.3 GWh | Feb 2026 | Oct 2025 | $2.23M | |
| Desert Harvest, LLC | San Diego, CA | Independent Power Producer | 1 | 244.4 GWh | Feb 2026 | Oct 2025 | $2.95M | |
| Desert Peak Energy Storage I, LLC | Juno Beach, FL | Independent Power Producer | 1 | -62.4 GWh | Feb 2026 | Sep 2025 | $9.66M | |
| Desert Peak Energy Storage II, LLC | Juno Beach, FL | Independent Power Producer | 1 | -13.9 GWh | Feb 2026 | Sep 2025 | $3.57M | |
| Desert Quartzite LLC | San Francisco, CA | Independent Power Producer | 1 | 879.3 GWh | Feb 2026 | Oct 2025 | $20.55M | |
| Desert Star Energy Center SDG&E | Boulder City, NV | Investor-Owned Utility | 1 | 395.5 GWh | Feb 2026 | - | ||
| Diablo Energy Storage, LLC | Pleasanton, CA | Independent Power Producer | 1 | -38.1 GWh | Feb 2026 | Oct 2025 | $8.80M | |
| Diamond Generating Corporation | LOS Angeles, CA | Independent Power Producer | 3 | 149.3 GWh | Feb 2026 | - | ||
| Dickerson Power, LLC | The Woodlands, TX | Independent Power Producer | 1 | 260.7 GWh | Feb 2026 | Oct 2025 | $12.44M | |
| Diver Solar, LLC | Juno Beach, FL | Industrial | 1 | 228.4 GWh | Feb 2026 | - | ||
| Dodge Flat Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 573.6 GWh | Feb 2026 | Sep 2025 | $5.84M | |
| Dogwood Power Management, LLC | Columbia, MD | Independent Power Producer | 1 | 2.1 TWh | Feb 2026 | Jan 2020 | ||
| Dominion Energy Nuclear Conn Inc | Waterford, CT | Investor-Owned Utility | 29 | 19.9 TWh | Feb 2026 | Sep 2025 | $168.96M | |
| Dominion Energy South Carolina, Inc | Cayce, SC | Investor-Owned Utility | 23 | 24.1 TWh | Feb 2026 | Oct 2025 | $4.36M | $85.75M |
| Dominion Renewable Energy | Richmond, VA | Independent Power Producer|Investor-Owned Utility | 47 | 2.7 TWh | Feb 2026 | - | ||
| Domtar Industries Inc | Nekoosa, WI | Industrial | 3 | 870.0 GWh | Feb 2026 | - |
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 | Feb 2026 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | Feb 2026 | Natural Gas : 95.8% Bituminous Coal : 4.2% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Feb 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 12 TWh | Sep 1971 | Feb 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Feb 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 30 TWh | Jul 1974 | Feb 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Feb 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Feb 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Feb 2026 | Nuclear |
| Catawba | York, South Carolina | 20 TWh | May 1985 | Feb 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Feb 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Feb 2026 | Natural Gas : 71.2% Bituminous Coal : 28.6% |
| Diablo Canyon | Avila Beach, California | 17 TWh | Apr 1985 | Feb 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 17 TWh | Jul 1975 | Feb 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Feb 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Feb 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Feb 2026 | Bituminous Coal : 99.5% |
| Grand Coulee | Grand Coulee, Washington | 18 TWh | Feb 1941 | Feb 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Feb 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Feb 2026 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Feb 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | Feb 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Feb 2026 | Subbituminous Coal : 99.2% Natural Gas : 0.8% |
| Joseph M Farley | Columbia, Alabama | 13 TWh | Nov 1977 | Feb 2026 | Nuclear |
| Labadie | Labadie, Missouri | 17 TWh | May 1970 | Feb 2026 | Subbituminous Coal |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Feb 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Feb 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Feb 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Feb 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Feb 2026 | Subbituminous Coal : 74.7% Bituminous Coal : 16.2% Petroleum Coke : 8.9% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Feb 2026 | Nuclear |
| North Anna | Mineral, Virginia | 15 TWh | May 1978 | Feb 2026 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Feb 2026 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Feb 2026 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Feb 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Feb 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Feb 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Feb 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Feb 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Feb 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 15 TWh | Jun 1981 | Feb 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Feb 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Feb 2026 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Feb 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Feb 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Feb 2026 | Nuclear : 67.9% Natural Gas : 32.1% |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Feb 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Feb 2026 | Subbituminous Coal : 83.0% Natural Gas : 17.0% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 18 TWh | Apr 1996 | Feb 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Feb 2026 | Natural Gas : 99.9% |