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 |
|---|---|---|---|---|---|---|---|---|
| Calpine Mid-Atlantic Generation LLC | Houston, TX | Independent Power Producer | 8 | 2.1 TWh | Mar 2026 | Oct 2025 | $43.35M | $361.64k |
| Calpine Mid-Merit LLC | Houston, TX | Independent Power Producer | 1 | 9.7 TWh | Mar 2026 | Oct 2025 | $20.19M | $17.00k |
| Cameron Solar, LLC | Houston, TX | Independent Power Producer | 1 | 40.7 GWh | Mar 2026 | - | ||
| Canadian Breaks LLC | Houston, TX | Independent Power Producer | 1 | 853.2 GWh | Mar 2026 | - | ||
| Canadian Hills Wind LLC | Boston, MA | Independent Power Producer | 1 | 528.8 GWh | Mar 2026 | Sep 2025 | $3.13M | |
| Canal Generating LLC | Sandwich, MA | Independent Power Producer | 1 | 538.9 GWh | Mar 2026 | Sep 2025 | $18.31M | |
| Cane Creek Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 180.6 GWh | Mar 2026 | Sep 2025 | $-365.90k | |
| Caney River Wind Project | Andover, MA | Independent Power Producer | 1 | 634.5 GWh | Mar 2026 | Sep 2025 | $9.89M | |
| Canyon Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.2 TWh | Mar 2026 | - | ||
| Capricorn Ridge Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.3 TWh | Mar 2026 | - | ||
| Cardinal Point LLC | Edmonton, AB | Independent Power Producer | 1 | 578.3 GWh | Mar 2026 | Oct 2025 | $3.42M | |
| Carolina Power Partners, LLC | St. Augustine, FL | Independent Power Producer | 1 | 3.5 TWh | Mar 2026 | Oct 2025 | $40.77M | $315.17k |
| Carroll County Energy LLC | Boston, MA | Independent Power Producer | 1 | 5.6 TWh | Mar 2026 | Oct 2025 | $62.39M | |
| Cartier Energy, LLC | Wilmington, DE | Commercial | 6 | 309.5 GWh | Mar 2026 | - | ||
| Carvers Creek, LLC | Gloucester, VA | Independent Power Producer | 1 | 251.2 GWh | Mar 2026 | Oct 2025 | $3.61M | |
| Casa Mesa Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 198.8 GWh | Mar 2026 | Sep 2025 | $1.22M | |
| Cassia Gulch Wind Park, LLC | Baltimore, MD | Independent Power Producer | 1 | 37.5 GWh | Mar 2026 | Sep 2025 | $803.80k | |
| Cassia Wind Farm, LLC | Baltimore, MD | Independent Power Producer | 1 | 18.7 GWh | Mar 2026 | - | ||
| Castle Gap Wind Power, LLC | Boston, MA | Independent Power Producer | 1 | 703.9 GWh | Mar 2026 | - | ||
| Castle Solar, LLC | New York, NY | Independent Power Producer | 1 | 117.3 GWh | Mar 2026 | Sep 2025 | $1.09M | |
| Catalina Solar, LLC | Batesburg, SC | Independent Power Producer | 1 | 50.8 GWh | Mar 2026 | Sep 2025 | ||
| Caterpillar Inc | Lafayette, IN | Independent Power Producer | 1 | 20.3 GWh | Mar 2026 | Oct 2025 | $135.00k | |
| Cavalry Energy Center LLC | Cooperative | 1 | 392.4 GWh | Mar 2026 | - | |||
| CCI Roseton LLC | Newburgh, NY | Independent Power Producer | 1 | 765.1 GWh | Mar 2026 | Jan 2015 | ||
| Cedar Creek Wind, LLC | San Francisco, CA | Independent Power Producer | 1 | 538.5 GWh | Mar 2026 | Oct 2025 | $13.81M | |
| Cedar Point LLC | Houston, TX | Independent Power Producer | 1 | 757.1 GWh | Mar 2026 | - | ||
| Cedar Springs Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 548.4 GWh | Mar 2026 | Sep 2025 | $1.90M | |
| Cedar Springs Wind IV, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.4 TWh | Mar 2026 | Sep 2025 | $7.36M | |
| Cedar Springs Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 802.9 GWh | Mar 2026 | Sep 2025 | $2.33M | |
| Celanese Acetate LLC | Narrows, VA | Industrial | 1 | 166.6 GWh | Mar 2026 | - | ||
| Central 40, LLC | Reno, NV | Independent Power Producer | 1 | 75.8 GWh | Mar 2026 | Sep 2025 | $866.50k | |
| Central Contra Costa Sanitary District | Martinez, CA | Municipally-Owned Utility | 1 | 21.4 GWh | Mar 2026 | - | ||
| Central Michigan University | MT. Pleasant, MI | State-Owned Utility | 1 | 32.2 GWh | Mar 2026 | - | ||
| Central Rivers Power US, LLC | East Brunswick, NJ | Independent Power Producer | 24 | 3.9 GWh | Mar 2026 | - | ||
| Century Oak Wind Project, LLC | Cisco, TX | Independent Power Producer | 1 | 595.3 GWh | Mar 2026 | - | ||
| CER Colorado Bend Energy Partners LP | Wharton, TX | Independent Power Producer | 1 | 2.2 TWh | Mar 2026 | - | ||
| CER Generation LLC | Baltimore, MD | Independent Power Producer | 1 | 3.2 TWh | Mar 2026 | Sep 2025 | $3 | |
| Cereal City Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 211.9 GWh | Mar 2026 | Sep 2025 | $2.92M | |
| Cerro Gordo Wind Farm | Juno Beach, FL | Independent Power Producer | 1 | 186.0 GWh | Mar 2026 | Sep 2025 | $809.23k | |
| CF Industries Nitrogen LLC | Independent Power Producer | 1 | 131.8 GWh | Mar 2026 | - | |||
| Chalk Point Power, LLC | The Woodlands, TX | Independent Power Producer | 1 | 2.2 TWh | Mar 2026 | Oct 2025 | $67.00M | |
| Channel Energy Center LLC | Pasadena, TX | Independent Power Producer | 1 | 5.3 TWh | Mar 2026 | - | ||
| Chaves County Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 74.2 GWh | Mar 2026 | Sep 2025 | $693.76k | |
| Chaves Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 159.7 GWh | Mar 2026 | - | ||
| Chesapeake Solar Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 263.4 GWh | Mar 2026 | Sep 2025 | $2.64M | |
| Chevron USA Inc-El Segundo | Evansville, WY | Industrial | 15 | 2.0 TWh | Mar 2026 | - | ||
| Chicot Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 233.5 GWh | Mar 2026 | Sep 2025 | $2.03M | |
| Chisholm VIew Wind Project | Andover, MA | Independent Power Producer | 1 | 936.4 GWh | Mar 2026 | Sep 2025 | $1.62M | |
| Choctaw Generation L.P, L.L.L.P. | Ackerman, MS | Commercial | 1 | 2.5 TWh | Mar 2026 | Oct 2025 | $45.20M | |
| Chugach Electric Assn Inc | Anchorage, AK | Cooperative | 8 | 2.3 TWh | Mar 2026 | - | ||
| Ci III VK I Te Partnership LLC | Wilmington, DE | Independent Power Producer | 1 | 149.1 GWh | Mar 2026 | - | ||
| Cimarron Bend Wind Project I, LLC | Andover, MA | Independent Power Producer | 1 | 829.4 GWh | Mar 2026 | Sep 2025 | $5.18M | |
| Cimarron Bend Wind Project II, LLC | Andover, MA | Independent Power Producer | 1 | 843.8 GWh | Mar 2026 | Sep 2025 | $4.46M | |
| Cimarron Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 401.5 GWh | Mar 2026 | Oct 2025 | $8.59M | $4.60M |
| Citizens Enterprises Corporation | Boston, MA | Independent Power Producer | 26 | 222.0 GWh | Mar 2026 | - | ||
| Citizens Thermal Energy | Indianapolis, IN | Political Subdivision | 1 | 13.9 GWh | Mar 2026 | - | ||
| City & County Of San Francisco | San Francisco, CA | Municipally-Owned Utility | 7 | 1.2 TWh | Mar 2026 | Oct 2025 | $24.08M | |
| City Of Akron | Akron, OH | Municipally-Owned Utility | 1 | 6.1 GWh | Mar 2026 | - | ||
| City Of Anaheim - (Ca) | Anaheim, CA | Municipally-Owned Utility | 2 | 18.5 GWh | Mar 2026 | Jan 2017 | ||
| City Of Burbank Water And Power | Burbank, CA | Municipally-Owned Utility | 6 | 1.7 TWh | Mar 2026 | Sep 2025 | $17.76k | |
| City Of Burlington Electric - (VT) | Burlington, CO | Municipally-Owned Utility | 4 | 248.9 GWh | Mar 2026 | - | ||
| City Of Colorado Springs - (Co) | Colorado Springs, CO | Municipally-Owned Utility | 9 | 3.5 TWh | Mar 2026 | - | ||
| City Of Denton - (TX) | Municipally-Owned Utility | 3 | 300.9 GWh | Mar 2026 | - | |||
| City Of Farmington - (NM) | Farmington, NM | Municipally-Owned Utility | 3 | 406.4 GWh | Mar 2026 | Sep 2025 | $5.90M | |
| City Of Gastonia | Gastonia, NC | Municipally-Owned Utility | 2 | 394.0 MWh | Mar 2026 | - | ||
| City Of Geneseo - (Il) | Geneseo, IL | Municipally-Owned Utility | 1 | 9.0 GWh | Mar 2026 | - | ||
| City Of Hastings - (Ne) | Hastings, NE | Municipally-Owned Utility | 4 | 1.3 TWh | Mar 2026 | - | ||
| City Of Kansas City - (KS) | Kansas City, KS | Municipally-Owned Utility | 3 | 782.8 GWh | Mar 2026 | - | ||
| City Of Kaukauna | Kaukauna, WI | Municipally-Owned Utility | 8 | 184.2 GWh | Mar 2026 | - | ||
| City Of Lakeland - (FL) | Lakeland, FL | Municipally-Owned Utility | 3 | 2.9 TWh | Mar 2026 | Apr 2025 | $144.00k | |
| City Of Martinsville - (Va) | Martinsville, VA | Municipally-Owned Utility | 2 | 268.0 MWh | Mar 2026 | Sep 2025 | $896.37k | |
| Grand River Dam Authority | Chouteau, OK | State-Owned Utility | 4 | 4.1 TWh | Mar 2026 | Oct 2025 | $138.38M | $5.97M |
| Grand VIew PV Solar Two, LLC | Grand VIew, ID | Independent Power Producer | 1 | 194.6 GWh | Mar 2026 | Sep 2025 | $3.89M | |
| Granite Ridge Energy LLC | Londonderry, NH | Independent Power Producer | 1 | 4.0 TWh | Mar 2026 | Oct 2025 | $20.26M | |
| Gransolar Texas One, LLC | Asheville, NC | Independent Power Producer | 1 | 125.7 GWh | Mar 2026 | - | ||
| Gravel Pit Solar, LLC | New York, NY | Independent Power Producer | 1 | 176.5 GWh | Mar 2026 | - | ||
| Gray Hawk Solar, LLC | New York, NY | Independent Power Producer | 1 | 148.8 GWh | Mar 2026 | Sep 2025 | $2.41M | |
| Grazing Yak Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 85.5 GWh | Mar 2026 | Sep 2025 | $781.54k | |
| Greasewood II LLC | Austin, TX | Independent Power Producer | 1 | 927.2 GWh | Mar 2026 | - | ||
| Great Bay Solar I LLC | Oakville, ON | Independent Power Producer | 1 | 147.4 GWh | Mar 2026 | Sep 2025 | $2.34M | |
| Great Bend Solar LLC | Independent Power Producer | 1 | 19.9 GWh | Mar 2026 | - | |||
| Great Pathfinder Wind | Charlottesville, VA | Independent Power Producer | 1 | 828.0 GWh | Mar 2026 | Oct 2025 | $1.70M | |
| Great Prairie Wind LLC | Juno Beach, FL | Independent Power Producer | 2 | 4.5 TWh | Mar 2026 | Oct 2025 | $3.34M | |
| Great River Energy | Maple Grove, MN | Cooperative | 10 | 463.9 GWh | Mar 2026 | Oct 2025 | $58.86M | $29.84M |
| Green Mountain Power Corp | Colchester, VT | Investor-Owned Utility | 47 | 632.7 GWh | Mar 2026 | Oct 2025 | $8.19M | $48.76M |
| Green River Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 350.2 GWh | Mar 2026 | Sep 2025 | $3.39M | |
| Green River Wind Farm Phase 1, LLC | Bloomington, MN | Independent Power Producer | 1 | 556.0 GWh | Mar 2026 | Oct 2025 | $3.33M | |
| Greenbacker Renewable Energy Corporation | New York, NY | Independent Power Producer | 202 | 3.1 TWh | Mar 2026 | - | ||
| Greenleaf Energy LLC | YUBA City, CA | Independent Power Producer | 1 | 54.9 GWh | Mar 2026 | - | ||
| Gregory Power Partners LLC | Princeton, NJ | Industrial | 1 | 744.5 GWh | Mar 2026 | - | ||
| Griffin Trail Wind, LLC | San Diego, CA | Independent Power Producer | 1 | 777.0 GWh | Mar 2026 | - | ||
| Griffith Energy LLC | Kingman, AZ | Independent Power Producer | 1 | 4.1 TWh | Mar 2026 | Sep 2025 | $25.28M | $13.33k |
| Grimes County Solar Project, LLC | San Francisco, CA | Independent Power Producer | 1 | 102.7 GWh | Mar 2026 | - | ||
| GRP Franklin Renewable Energy Facility, LLC | Carnesville, GA | Independent Power Producer | 1 | 421.5 GWh | Mar 2026 | - | ||
| GRP Madison Renewable Energy Facility, LLC | Colbert, GA | Independent Power Producer | 1 | 457.8 GWh | Mar 2026 | - | ||
| GSA Metropolitan Service Center | Washington, DC | Federally-Owned Utility | 1 | 104.5 GWh | Mar 2026 | - | ||
| Gseone | Houston, TX | Independent Power Producer | 1 | 168.1 GWh | Mar 2026 | - | ||
| Guadalupe Power Partners LP | |Independent Power Producer | 2 | 5.8 TWh | Mar 2026 | - | |||
| Guernsey Power Station LLC | New York, NY | Independent Power Producer | 1 | 12.9 TWh | Mar 2026 | Oct 2025 | $86.92M | |
| Gunsight Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 187.5 GWh | Mar 2026 | Sep 2025 | $1.56M |
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 | Mar 2026 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | Mar 2026 | Natural Gas : 95.8% Bituminous Coal : 4.2% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Mar 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | Mar 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Mar 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 30 TWh | Jul 1974 | Mar 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Mar 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | Mar 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Mar 2026 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Mar 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Mar 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Mar 2026 | Natural Gas : 68.9% Bituminous Coal : 30.9% |
| Diablo Canyon | Avila Beach, California | 17 TWh | Apr 1985 | Mar 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Mar 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Mar 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Mar 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Mar 2026 | Bituminous Coal : 99.6% |
| Grand Coulee | Grand Coulee, Washington | 18 TWh | Feb 1941 | Mar 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Mar 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Mar 2026 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Mar 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | Mar 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Mar 2026 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 13 TWh | Nov 1977 | Mar 2026 | Nuclear |
| Labadie | Labadie, Missouri | 16 TWh | May 1970 | Mar 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Mar 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Mar 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Mar 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Mar 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Mar 2026 | Subbituminous Coal : 75.0% Bituminous Coal : 16.0% Petroleum Coke : 8.9% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Mar 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Mar 2026 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Mar 2026 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Feb 2026 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Mar 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Mar 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Mar 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Mar 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 16 TWh | Nov 1972 | Mar 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Mar 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 15 TWh | Jun 1981 | Mar 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | Mar 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Mar 2026 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Mar 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Mar 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Mar 2026 | Nuclear : 68.1% Natural Gas : 31.9% |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Mar 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Mar 2026 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 18 TWh | Apr 1996 | Mar 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Mar 2026 | Natural Gas |