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 2024Q4 Seller Transactions | FERC 2024Q4 Buyer Transactions |
---|---|---|---|---|---|---|---|---|
Rolling Hills Generating LLC | Wilkesville, OH | Independent Power Producer | 1 | 2.4 TWh | Dec 2023 | Mar 2025 | $25.47M | |
Brunner Island LLC | Allentown, PA | Independent Power Producer | 1 | 4.5 TWh | Mar 2025 | Apr 2025 | $25.17M | |
Oneta Power LLC | Broken Arrow, OK | Independent Power Producer | 1 | 5.9 TWh | Mar 2025 | Mar 2025 | $25.09M | |
Tecolote Wind LLC | Houston, TX | - | - | - | Apr 2025 | $24.95M | $496.41k | |
AES Alamitos Energy, LLC | Long Beach, CA | Independent Power Producer | 1 | 2.4 TWh | Mar 2025 | Mar 2025 | $24.88M | |
Rhode Island State Energy Center, LP | Houston, TX | - | - | - | Mar 2025 | $24.73M | ||
Parkway Generation Sewaren Urban Renewal Entity LLC | Birmingham, AL | - | - | - | Apr 2025 | $24.69M | ||
Heritage Power Marketing, LLC | Houston, TX | - | - | - | Apr 2025 | $24.66M | $23.75M | |
AEP Energy, Inc. | Columbus, OH | - | - | - | Apr 2025 | $24.63M | ||
Kincaid Generation, L.L.C. | Irving, TX | - | - | - | Apr 2025 | $24.25M | ||
Dearborn Industrial Gen Inc | Dearborn, MI | Independent Power Producer | 1 | 5.3 TWh | Feb 2025 | Mar 2025 | $24.00M | |
ONGP LLC | Reno, NV | - | - | - | Mar 2025 | $23.96M | ||
Freepoint Commodities LLC | Stamford, CT | Independent Power Producer | 2 | - | - | Apr 2025 | $23.67M | $579.98k |
Neptune Regional Transmission System, LLC | Fairfield, CT | - | - | - | Mar 2025 | $23.52M | ||
Carville Energy LLC | St Gabriel, LA | Independent Power Producer | 1 | 3.1 TWh | Mar 2025 | Mar 2025 | $23.05M | |
Dow Hydrocarbons And Resources LLC | Plaquemine, LA | - | - | - | Apr 2025 | $23.03M | ||
Manchester Street, LLC. | Providence, RI | Independent Power Producer | 1 | 1.5 TWh | Mar 2025 | Mar 2025 | $23.01M | |
Marsh Landing LLC | Antioch, CA | Independent Power Producer | 1 | 118.3 GWh | Mar 2025 | Apr 2025 | $22.88M | |
TEC Energy Inc. | Montreal, QC | - | - | - | Apr 2025 | $22.77M | ||
3PR Trading, Inc. | El Segundo, CA | - | - | - | Apr 2025 | $22.70M | $9.34M | |
Aesir Power, LLC | San Juan, PR | - | - | - | Mar 2025 | $22.47M | ||
Caithness Long Island, LLC | New York, NY | Independent Power Producer | 1 | 2.1 TWh | Mar 2025 | Mar 2025 | $22.41M | |
Chevron Power Holdings Inc. | Bakersfield, CA | - | - | - | Apr 2025 | $22.38M | ||
Hopewell Power Generation, LLC | Irving, TX | - | - | - | Apr 2025 | $22.22M | ||
Otter Tail Power Co | Fergus Falls, MN | Investor-Owned Utility | 19 | 6.2 TWh | Mar 2025 | Apr 2025 | $22.13M | $1.09M |
Hudson Transmission Partners, LLC | Fairfield, CT | - | - | - | Mar 2025 | $21.86M | ||
Hamilton Liberty O&M LLC | Towanda, PA | Independent Power Producer | 1 | 6.4 TWh | Mar 2025 | Apr 2025 | $21.69M | |
Calpine Mid-Atlantic Generation LLC | Houston, TX | Independent Power Producer | 8 | 2.3 TWh | Mar 2025 | Apr 2025 | $21.68M | $320.20k |
Southern Indiana Gas & ELEC Co | Evansville, IN | Investor-Owned Utility | 11 | 3.7 TWh | Mar 2025 | Apr 2025 | $21.68M | $10.58M |
Northfield Mountain LLC | Burlington, MA | - | - | - | Mar 2025 | $21.66M | $12.05M | |
Arizona Solar One LLC | Gila Bend, AZ | Independent Power Producer | 1 | 891.1 GWh | Mar 2025 | Mar 2025 | $21.49M | |
Pleasants Energy LLC | St Marys, WV | Independent Power Producer | 1 | 2.1 TWh | Mar 2025 | Apr 2025 | $21.29M | |
Salton Sea Power Generation Company | DES Moines, IA | - | - | - | Mar 2025 | $21.18M | ||
Calpine Bethlehem LLC | Houston, TX | Independent Power Producer | 1 | 6.3 TWh | Mar 2025 | Apr 2025 | $21.18M | $20.09k |
Seattle City Light | Seattle, WA | - | - | - | Apr 2025 | $21.05M | $8.97M | |
Westlands Solar Blue (Oz) Owner, LLC | LOS Angeles, CA | Independent Power Producer | 1 | 699.4 GWh | Mar 2025 | Mar 2025 | $21.04M | |
Madison Gas & Electric Co | Madison, WI | Investor-Owned Utility | 16 | 925.4 GWh | Mar 2025 | Apr 2025 | $20.78M | $1.23M |
Arizona Public Service Co | Phoenix, AZ | Investor-Owned Utility | 29 | 55.3 TWh | Mar 2025 | Apr 2025 | $20.68M | $92.07M |
Elk Hills Power LLC | Tupman, CA | Independent Power Producer | 1 | 2.6 TWh | Mar 2025 | Apr 2025 | $20.48M | |
West Medway II, LLC | Baltimore, MD | - | - | - | Mar 2025 | $20.47M | ||
Duke Energy Kentucky Inc | Cincinnati, OH | Investor-Owned Utility | 6 | 2.7 TWh | Mar 2025 | Apr 2025 | $20.42M | $44.53k |
Indiana Municipal Power Agency | Carmel, IN | Political Subdivision | 48 | 364.0 GWh | Dec 2023 | Apr 2025 | $20.28M | $21.28M |
AGUA Caliente Solar | Dateland, AZ | Independent Power Producer | 1 | 649.8 GWh | Mar 2025 | Mar 2025 | $20.10M | |
Calpine Mid-Merit II, LLC | Houston, TX | - | - | - | Apr 2025 | $19.95M | $16.27k | |
Carlsbad Energy Center LLC | Houston, TX | - | - | - | Mar 2025 | $19.77M | ||
Tiverton Power LLC | Tiverton, RI | Independent Power Producer | 1 | 1.7 TWh | Dec 2023 | Mar 2025 | $19.71M | |
GRP Te Lessee, LLC | Houston, TX | - | - | - | Mar 2025 | $19.47M | ||
Granite Ridge Energy LLC | Londonderry, NH | Independent Power Producer | 1 | 3.1 TWh | Mar 2025 | Apr 2025 | $19.45M | |
Eastman Cogeneration LP | Longview, TX | Independent Power Producer | 1 | 3.1 TWh | Mar 2025 | Apr 2025 | $19.44M | |
Grady Wind Energy Center, LLC | Houston, TX | - | - | - | Apr 2025 | $19.37M | ||
Constellation New Energy Inc. | New York, NY | Independent Power Producer | 2 | 162.3 GWh | Mar 2025 | Apr 2025 | $19.36M | $2.22B |
Sustaining Power Solutions LLC | Houston, TX | - | - | - | Mar 2025 | $19.27M | $0 | |
DXT Commodities North America Inc. | Brooklyn, NY | - | - | - | Apr 2025 | $19.16M | ||
Albertsons Companies, Inc. | Pleasanton, CA | - | - | - | Apr 2025 | $19.12M | $31.65M | |
Residents Energy, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $19.00M | $845.77k | |
Canal Generating LLC | Sandwich, MA | Independent Power Producer | 1 | 310.3 GWh | Mar 2025 | Mar 2025 | $18.91M | |
South Fork Wind, LLC | Minneapolis, MN | Independent Power Producer | 1 | 59.2 GWh | Dec 2023 | Mar 2025 | $18.82M | |
Garrison Energy Center LLC | Greenwich, CT | Independent Power Producer | 1 | 782.4 GWh | Mar 2025 | Apr 2025 | $18.37M | |
Brookfield White Pine Hydro LLC | Lewiston, ME | Independent Power Producer | 19 | 2.0 TWh | Dec 2023 | Mar 2025 | $18.26M | |
Marco DM Holdings, L.L.C. | Valhalla, NY | - | - | - | Mar 2025 | $18.20M | $18.20M | |
Sentinel Energy Center LLC | Desert Hot Springs, CA | Independent Power Producer | 1 | 349.3 GWh | Mar 2025 | Apr 2025 | $18.17M | |
Bishop Hill Energy LLC | Gatineau, QC | - | - | - | Apr 2025 | $18.11M | $6.25M | |
Arthur Kill Power LLC | Birmingham, AL | - | - | - | Mar 2025 | $18.04M | ||
Panoche Energy Center, LLC | Needham, MA | Independent Power Producer | 1 | 1.3 TWh | Mar 2025 | Apr 2025 | $17.90M | |
Genesis Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 695.8 GWh | Mar 2025 | Mar 2025 | $17.77M | |
Performance Materials Na, Inc. | Plaquemine, LA | - | - | - | Apr 2025 | $17.72M | ||
Indian River Power LLC | Princeton, NJ | - | - | - | Apr 2025 | $17.50M | ||
Vermillion Power LLC | Greenwich, CT | Independent Power Producer | 1 | 1.2 TWh | Dec 2023 | Apr 2025 | $17.50M | |
Westlake US 2 LLC | Houston, TX | - | - | - | Apr 2025 | $17.43M | $10.63M | |
Northwestern Corporation | Helena, MT | - | - | - | Apr 2025 | $17.15M | $16.45M | |
Desert Stateline LLC | Birmingham, AL | - | - | - | Mar 2025 | $16.98M | ||
Desert Sunlight 300, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $16.94M | ||
Altop Energy Trading LLC | Houston, TX | - | - | - | Apr 2025 | $16.89M | $4.40M | |
EWO Marketing, LLC | The Woodlands, TX | - | - | - | Mar 2025 | $16.84M | $18.54M | |
Fowler Ridge II Wind Farm LLC | Houston, TX | - | - | - | Mar 2025 | $16.71M | ||
Pattern Energy Management Services LLC | Houston, TX | - | - | - | Mar 2025 | $16.56M | $17.00M | |
Chief Conemaugh Power, LLC | Birmingham, AL | - | - | - | Apr 2025 | $16.39M | ||
Bear Swamp Power Company LLC | Marlborough, MA | Independent Power Producer | 2 | -174.1 GWh | Mar 2025 | Mar 2025 | $16.34M | |
Mitsui Bussan Commodities, Ltd. | New York, NY | - | - | - | Mar 2025 | $16.24M | ||
Calpine Construction Fin Co LP | 1 | - | Nov 2003 | Apr 2025 | $16.22M | $64.36M | ||
Nexus Line, LLC | Bismarck, ND | - | - | - | Mar 2025 | $16.22M | ||
The Narragansett Electric Company | Washington, DC | - | - | - | Apr 2025 | $16.13M | $87.63M | |
El CABO Wind LLC | Portland, OR | - | - | - | Mar 2025 | $16.06M | ||
Pioneer Prairie Wind Farm I, LLC | Leroy, MN | Independent Power Producer | 1 | 1.0 TWh | Mar 2025 | Apr 2025 | $15.98M | |
GSP Merrimack LLC | Bow, NH | - | - | - | Mar 2025 | $15.96M | ||
Talen Montana LLC | Colstrip, MT | Independent Power Producer | 2 | 9.7 TWh | Mar 2025 | Mar 2025 | $15.92M | $274.12k |
Midwest Generations Eme LLC | Chicago, IL | Independent Power Producer | 13 | 2.6 TWh | Mar 2025 | Apr 2025 | $15.87M | |
XOOM Energy, LLC | Princeton, NJ | - | - | - | Apr 2025 | $15.82M | ||
Lanyard Power Marketing, LLC | Washington, DC | - | - | - | Apr 2025 | $15.80M | $15.80M | |
McCoy Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 550.3 GWh | Dec 2023 | Mar 2025 | $15.73M | |
Cedar Creek Wind, LLC | San Francisco, CA | Independent Power Producer | 1 | 476.6 GWh | Mar 2025 | Mar 2025 | $15.52M | |
Minnkota Power Coop, Inc | Grand Forks, ND | Cooperative | 3 | 4.7 TWh | Mar 2025 | Apr 2025 | $15.52M | $33.87M |
Illinois Municipal Electric Agency | Springfield, IL | - | - | - | Apr 2025 | $15.40M | $5.96M | |
Broadview Energy JN, LLC | Houston, TX | - | - | - | Apr 2025 | $15.40M | ||
Public Service Company Of New Mexico | Albuquerque, NM | - | - | - | Apr 2025 | $15.40M | $55.50M | |
Exxonmobil Beaumont Complex | Spring, TX | - | - | - | Apr 2025 | $15.30M | ||
TAIT Electric Generating Station, LLC | Washington, DC | - | - | - | Apr 2025 | $15.27M | ||
Calpine Fore River Energy Center, LLC | North Weymouth, MA | Independent Power Producer | 1 | 3.6 TWh | Mar 2025 | Apr 2025 | $15.26M | $114.32k |
Catalyst Old River Hydroelectric Limited Partnership | Gatineau, QC | - | - | - | Mar 2025 | $15.24M | ||
Tenaska Georgia Partners LP | Omaha, NE | Independent Power Producer | 1 | 28.3 GWh | Jan 2025 | Mar 2025 | $15.23M |
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 2025 | Nuclear |
Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Mar 2025 | Natural Gas : 93.9% Bituminous Coal : 6.1% |
Beaver Valley | Shippingport, Pennsylvania | 14 TWh | Aug 1976 | Mar 2025 | Nuclear |
Braidwood Generation Station | Braceville, Illinois | 19 TWh | Jun 1988 | Mar 2025 | Nuclear |
Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Mar 2025 | Nuclear |
Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Mar 2025 | Nuclear |
Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Mar 2025 | Nuclear |
Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Mar 2025 | Nuclear |
Catawba | York, South Carolina | 19 TWh | May 1985 | Mar 2025 | Nuclear |
Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Mar 2025 | Nuclear |
Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Mar 2025 | Natural Gas : 79.9% Bituminous Coal : 20.0% |
Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Mar 2025 | Nuclear |
Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Mar 2025 | Nuclear |
Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Mar 2025 | Nuclear |
Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Mar 2025 | Nuclear |
Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Mar 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Mar 2025 | Water |
Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Mar 2025 | Nuclear |
Greensville County Power Station | Emporia, Virginia | 11 TWh | Nov 2018 | Mar 2025 | Natural Gas |
Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Mar 2025 | Natural Gas |
H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Mar 2025 | Natural Gas |
Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Mar 2025 | Natural Gas |
Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | Mar 2025 | Natural Gas |
James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Mar 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Mar 2025 | Nuclear |
Labadie | Labadie, Missouri | 15 TWh | May 1970 | Mar 2025 | Subbituminous Coal : 99.9% |
LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Mar 2025 | Nuclear |
Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Mar 2025 | Nuclear |
McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Mar 2025 | Nuclear |
Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Mar 2025 | Nuclear |
Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Mar 2025 | Subbituminous Coal : 74.6% Bituminous Coal : 15.7% Petroleum Coke : 9.6% |
Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Mar 2025 | Nuclear |
North Anna | Mineral, Virginia | 16 TWh | May 1978 | Mar 2025 | Nuclear |
Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Mar 2025 | Lignite Coal : 97.8% Natural Gas : 2.2% |
Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Mar 2025 | Nuclear |
Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Mar 2025 | Nuclear |
Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Mar 2025 | Nuclear |
Prairie State Generating Station | Marissa, Illinois | 11 TWh | May 2012 | Mar 2025 | Bituminous Coal : 99.8% |
PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Mar 2025 | Nuclear |
Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Mar 2025 | Nuclear |
Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Mar 2025 | Water |
South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Mar 2025 | Nuclear |
St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Mar 2025 | Nuclear |
Surry | Surry, Virginia | 13 TWh | Nov 1972 | Mar 2025 | Nuclear |
TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Mar 2025 | Nuclear |
Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Mar 2025 | Nuclear : 65.4% Natural Gas : 34.6% |
Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | Mar 2025 | Nuclear |
W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Mar 2025 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
Watts Bar Nuclear Plant | Spring City, Tennessee | 17 TWh | Apr 1996 | Mar 2025 | Nuclear |
West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Mar 2025 | Natural Gas : 99.9% |