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 |
|---|---|---|---|---|---|---|---|---|
| San Miguel Electric Coop, Inc | Jourdanton, TX | Cooperative | 1 | 1.3 TWh | Feb 2025 | - | ||
| San Miguel Power Assn, Inc | Nucla, CO | Cooperative | 1 | 1.9 GWh | Dec 2023 | - | ||
| San Pablo Raceway, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $1.77M | |
| Sand Drag, LLC | San Diego, CA | - | - | - | Mar 2025 | $1.17M | ||
| Sand Point Generating, LLC | Anchorage, AK | Investor-Owned Utility | 1 | 3.6 GWh | Dec 2023 | - | ||
| Sandoval Holdco, LLC | Jersey City, NJ | Independent Power Producer | 1 | 4.7 GWh | Dec 2023 | - | ||
| Sandstone Solar LLC | Louisville, CO | - | - | - | Mar 2025 | $1.10M | ||
| Sandy Creek Energy Associates LP | Riesel, TX | Independent Power Producer | 1 | 3.3 TWh | Feb 2025 | - | ||
| Sandy Ridge Wind 2, LLC | Oakville, ON | - | - | - | Apr 2025 | $2.17M | ||
| Sandy Ridge Wind, LLC | Oakville, ON | - | - | - | Apr 2025 | $1.10M | ||
| Sandy River Solar, LLC | Greenwood VIllage, CO | Independent Power Producer | 1 | 3.0 GWh | Dec 2023 | - | ||
| Sandy Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 5.9 GWh | Dec 2023 | - | ||
| Sanford Airport Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 94.9 GWh | Mar 2025 | Mar 2025 | $1.37M | |
| Santa CRUZ Energy LLC | Independent Power Producer | 1 | 10.8 GWh | Dec 2023 | - | |||
| Santa Paula Energy Storage, LLC | Aliso VIejo, CA | Independent Power Producer | 1 | -789.0 MWh | Mar 2025 | Mar 2025 | $197.38k | |
| Santa Rosa Energy Center LLC | Pace, FL | Independent Power Producer | 1 | 1.4 TWh | Mar 2025 | Mar 2025 | $5.28M | |
| Sapphire Sky Wind Energy LLC | Ashwaubenon, WI | - | - | - | Apr 2025 | $7.37M | ||
| Sappi Cloquet LLC | Cloquet, MN | Industrial | 1 | 517.1 GWh | Mar 2025 | - | ||
| Sappi Fine Paper North America-Somerset | Boston, MA | Industrial | 1 | 576.8 GWh | Mar 2025 | - | ||
| Sappi North America, Inc. | Westbrook, ME | - | - | - | Mar 2025 | $326.72k | ||
| Saranac Power Partners LP | Plattsburgh, NY | Independent Power Producer | 1 | 261.5 GWh | Dec 2023 | Mar 2025 | $7.65M | |
| Sartell Holdco LLC | Princeton, NJ | Independent Power Producer | 1 | 9.4 GWh | Dec 2023 | - | ||
| SAS Institute Inc | CARY, NC | Independent Power Producer | 1 | 1.8 GWh | Dec 2023 | - | ||
| Sauder Woodworking Co | Archbold, OH | Industrial | 1 | 8.1 GWh | Mar 2025 | - | ||
| Saw Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 11.1 GWh | Dec 2023 | - | ||
| Sawtell Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 6.1 GWh | Dec 2023 | - | ||
| Sayreville Power Generation LP | Sayreville, NJ | Independent Power Producer | 2 | 952.1 GWh | Dec 2023 | Apr 2025 | $5.72M | |
| SC Oregon 2 Lessor Parent, LLC | New York, NY | Independent Power Producer | 4 | 91.3 GWh | Dec 2023 | - | ||
| Scale Sustainable I, LLC | Ridgewood, NJ | Independent Power Producer | 4 | 7.4 GWh | Dec 2023 | - | ||
| Scandia CSG LLC | Annapolis, MD | Investor-Owned Utility | 1 | 3.6 GWh | Dec 2023 | - | ||
| SCDA Solar 1, LLC | Princeton, NJ | Independent Power Producer | 1 | 12.4 GWh | Dec 2023 | - | ||
| Scef1 Fuel Cell, LLC | Danbury, CT | - | - | - | Mar 2025 | $522.98k | ||
| Scenic Hill Solar III LLC | Little Rock, AR | Industrial | 1 | 9.5 GWh | Dec 2023 | - | ||
| School Sisters CSG LLC | Annapolis, MD | Investor-Owned Utility | 1 | 1.8 GWh | Dec 2023 | - | ||
| Schueler Community Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.2 GWh | Dec 2023 | - | ||
| Schull CSG LLC | Pewaukee, WI | Independent Power Producer | 1 | 2.4 GWh | Dec 2023 | - | ||
| Schulte 2 Community Solar | Safety Harbor, FL | Independent Power Producer | 1 | 3.8 GWh | Dec 2023 | - | ||
| Schuylkill Energy Resource Inc | Pottsville, PA | Independent Power Producer | 1 | 699.5 GWh | Mar 2025 | Apr 2025 | $5.72M | |
| Schwinghamer Community Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.8 GWh | Dec 2023 | - | ||
| Scituate Wind LLC | Choasset, MA | Independent Power Producer | 1 | 2.1 GWh | Dec 2023 | - | ||
| Scooby Solar, LLC | San Francisco, CA | Commercial | 1 | 927.0 MWh | Dec 2023 | - | ||
| Scotch Bonnet Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 6.6 GWh | Dec 2023 | - | ||
| Scotch Settlement | Gouverneur, NY | Independent Power Producer | 1 | 1.6 GWh | Dec 2023 | - | ||
| Scott-Ii Solar LLC | Richmond, VA | - | - | - | Apr 2025 | $374.02k | ||
| Scout Clean Energy LLC | Independent Power Producer | 1 | 652.5 GWh | Mar 2025 | - | |||
| Scrubgrass Reclamation Co. LP. | Kennerdell, PA | Independent Power Producer | 1 | 319.5 GWh | Dec 2023 | Apr 2025 | $606.75k | |
| Se Aragorn, LLC | San Carlos, CA | Independent Power Producer | 1 | 375.9 GWh | Mar 2025 | - | ||
| Se Athos I, LLC | San Carlos, CA | Independent Power Producer | 1 | 665.6 GWh | Mar 2025 | Mar 2025 | $4.03M | |
| Se Athos II, LLC | San Carlos, CA | Independent Power Producer | 1 | 531.9 GWh | Mar 2025 | Mar 2025 | $3.36M | |
| Se Juno, LLC | San Carlos, CA | Independent Power Producer | 1 | 838.3 GWh | Mar 2025 | - | ||
| Se Titan, LLC | San Carlos, CA | Independent Power Producer | 1 | 645.9 GWh | Mar 2025 | - | ||
| Seaboard Energy California, LLC | Madera, CA | Industrial | 1 | 1.5 GWh | Dec 2023 | - | ||
| Seadrift Coke L P | Port Lavaca, TX | Industrial | 1 | 23.9 GWh | Mar 2025 | - | ||
| Sealed Air Corporation | Madera, CA | Industrial | 1 | 5.6 GWh | Dec 2023 | - | ||
| Searcy Solar, LLC | Juno Beach, FL | Investor-Owned Utility | 1 | 227.1 GWh | Mar 2025 | - | ||
| Searles Valley Minerals Operations Inc. | Trona, CA | Industrial | 2 | 279.5 GWh | Mar 2025 | - | ||
| Sec CRSD Solar One, LLC | Juno Beach, FL | Independent Power Producer | 1 | 3.5 GWh | Dec 2023 | - | ||
| Sec LHNY Solar One, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.5 GWh | Dec 2023 | - | ||
| Segunda Solar II, LLC | San Francisco, CA | Independent Power Producer | 1 | 6.2 GWh | Dec 2023 | - | ||
| Seiling Wind II, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.02M | ||
| Seiling Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $3.01M | ||
| Selective Insurance | Branchville, NJ | Independent Power Producer | 1 | 3.8 GWh | Dec 2023 | - | ||
| Selkirk Cogen Partners LP | Selkirk, NY | Independent Power Producer | 1 | - | Dec 2022 | Mar 2025 | $2.78M | |
| Selmer Farm, LLC | New York, NY | - | - | - | Mar 2025 | $433.08k | ||
| Selmer North Solar I, LLC | Nashville, TN | Independent Power Producer | 1 | 30.2 GWh | Mar 2025 | - | ||
| Selmer North Solar II, LLC | Nashville, TN | Independent Power Producer | 1 | 12.6 GWh | Mar 2025 | - | ||
| Semass Partnership | West Wareham, MA | Commercial | 1 | 618.1 GWh | Mar 2025 | Mar 2025 | $7.32M | |
| Sendero Wind Energy, LLC | Baltimore, MD | Independent Power Producer | 1 | 293.2 GWh | Dec 2023 | - | ||
| Seneca Energy II | Oakfield, NY | Independent Power Producer | 2 | 188.0 GWh | Mar 2025 | - | ||
| Seneca Energy, II LLC | Oakfield, NY | - | - | - | Dec 2024 | $7.17M | ||
| Seneca Generation LLC | Warren, PA | Independent Power Producer | 1 | -410.5 GWh | Mar 2025 | Apr 2025 | $12.96M | |
| Seneca Nation | Irving, NY | Municipally-Owned Utility | 1 | 3.3 GWh | Dec 2023 | - | ||
| Seneca Power Partners LP | Batavia, NY | Independent Power Producer | 1 | 6.1 GWh | Dec 2023 | Mar 2025 | $468.25k | |
| Seneca Sustainable Energy LLC | Industrial | 1 | 144.3 GWh | Dec 2023 | - | |||
| Sentinel Energy Center LLC | Desert Hot Springs, CA | Independent Power Producer | 1 | 349.3 GWh | Mar 2025 | Apr 2025 | $18.17M | |
| Sentinel Peak Resources California LLC | Industrial | 3 | 77.9 GWh | Dec 2023 | - | |||
| SEPG MGA, LLC | Kathleen, GA | Independent Power Producer | 1 | 127.3 GWh | Mar 2025 | - | ||
| SEPV Cuyama, LLC | LOS Angeles, CA | Independent Power Producer | 1 | 107.0 MWh | Dec 2023 | Apr 2025 | $50.17k | |
| SEPV Sierra, LLC | Losangeles, CA | Independent Power Producer | 1 | 14.6 GWh | Dec 2023 | Apr 2025 | $137.51k | |
| Sequitur Renewables, LLC | Boston, MA | Independent Power Producer | 6 | 273.8 GWh | Mar 2025 | - | ||
| Sesqui-C Solar, LLC | Greenwood VIllage, CO | Independent Power Producer | 1 | 4.1 GWh | Dec 2023 | - | ||
| Settlers Solar, LLC | Boston, MA | Independent Power Producer | 1 | 7.6 GWh | Dec 2023 | - | ||
| Settlers Trail Wind Farm, LLC | Austin, TX | - | - | - | Apr 2025 | $1.85M | ||
| Seven Cowboy Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 1.1 TWh | Mar 2025 | Apr 2025 | $-4.55M | |
| Severson Holdco LLC | Minneapolis, MN | Independent Power Producer | 1 | 1.9 GWh | Dec 2023 | - | ||
| Seville Solar Two LLC | Montreal, QC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $1.01M | |
| Seward Generating LLC | Latrobe, PA | Independent Power Producer | 1 | 2.4 TWh | Mar 2025 | - | ||
| Seward Generation, LLC | Latrobe, PA | - | - | - | Apr 2025 | $7.20M | ||
| Seward Wind LLC | Omaha, NE | Independent Power Producer | 1 | 7.7 GWh | Dec 2023 | - | ||
| Sewaren Generating Station | Sewaren, NJ | Independent Power Producer | 1 | 2.5 TWh | Mar 2025 | - | ||
| SF Wind Enterprises, LLC | Valhalla, NY | - | - | - | Apr 2025 | $1.32k | ||
| SFE Energy Massachusetts, Inc. | Mississauga, ON | - | - | - | Mar 2025 | $1.19M | ||
| SFR Hydro Cor | Kingston, NH | Independent Power Producer | 1 | 8.9 GWh | Dec 2023 | - | ||
| SG2 Imperial Valley LLC | Birmingham, AL | - | - | - | Mar 2025 | $6.01M | ||
| Shadow Wolf Energy | Santa Clarita, CA | Independent Power Producer | 1 | 30.3 GWh | Mar 2025 | - | ||
| Shady Hills Power Co LLC | Shady Hills, FL | Independent Power Producer | 1 | 457.8 GWh | Mar 2025 | Dec 2024 | $5.10M | |
| Shady Oaks Wind 2, LLC | Windsor Locks, CT | Independent Power Producer | 1 | 396.4 GWh | Mar 2025 | Apr 2025 | $782.32k | |
| Shafter Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 50.3 GWh | Dec 2023 | Mar 2025 | $524.20k | |
| Shamrock Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 942.7 GWh | Mar 2025 | - | ||
| Shane's Wind Machine LLC | Ruthton, MN | Independent Power Producer | 1 | 5.6 GWh | Dec 2023 | - |
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% |