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 2025Q1 Seller Transactions | FERC 2025Q1 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| SR Arlington, LLC | Nashville, TN | Independent Power Producer | 1 | 45.9 GWh | Dec 2024 | Mar 2025 | $299.11k | |
| SR Baxley, LLC | Nashville, TN | Independent Power Producer | 1 | 57.6 GWh | Apr 2025 | Mar 2025 | $319.42k | |
| SR Bell Buckle, LLC | Nashville, TN | Independent Power Producer | 1 | 70.0 GWh | Apr 2025 | Mar 2025 | $257.10k | |
| SR Bolivar, LLC | Nashville, TN | Independent Power Producer | 1 | 6.7 GWh | Dec 2024 | - | ||
| SR Byhalia, LLC | Nashville, TN | Independent Power Producer | 1 | 10.6 GWh | Dec 2024 | - | ||
| SR Camden, LLC | Nashville, TN | Independent Power Producer | 1 | 23.3 GWh | Apr 2025 | - | ||
| SR Canadaville, LLC | Nashville, TN | Independent Power Producer | 1 | 36.1 GWh | Dec 2024 | Mar 2025 | $105.44k | |
| SR Cedar Springs, LLC | Nashville, TN | Independent Power Producer | 1 | 160.1 GWh | Apr 2025 | Jan 2025 | $900.44k | |
| SR Clarksville II, LLC | Nashville, TN | Independent Power Producer | 1 | 8.7 GWh | Dec 2024 | - | ||
| SR Clarksville, LLC | Nashville, TN | Independent Power Producer | 1 | 3.7 GWh | Dec 2024 | - | ||
| SR Clay, LLC | Nashville, TN | Independent Power Producer | 1 | 227.6 GWh | Apr 2025 | Mar 2025 | $1.15M | |
| SR Clinch, LLC | Nashville, TN | Independent Power Producer | 2 | 19.0 GWh | Dec 2024 | - | ||
| SR Desoto I, LLC | Nashville, TN | Independent Power Producer | 1 | 307.1 GWh | Apr 2025 | Mar 2025 | $1.66M | |
| SR Desoto II, LLC | Nashville, TN | Independent Power Producer | 1 | 149.3 GWh | Apr 2025 | Mar 2025 | $984.37k | |
| SR Desoto III, LLC | Nashville, TN | Independent Power Producer | 1 | 128.5 GWh | Apr 2025 | Mar 2025 | $956.71k | |
| SR Enterprise South, LLC | Nashville, TN | Independent Power Producer | 1 | 12.2 GWh | Apr 2025 | - | ||
| SR Franklin, LLC | Nashville, TN | Independent Power Producer | 1 | 5.0 GWh | Dec 2024 | - | ||
| SR Greenville I, LLC | Nashville, TN | Independent Power Producer | 1 | 10.4 GWh | Dec 2024 | - | ||
| SR Greenville II, LLC | Nashville, TN | Independent Power Producer | 1 | 9.8 GWh | Dec 2024 | - | ||
| SR Hazlehurst III, LLC | Nashville, TN | Independent Power Producer | 1 | 85.4 GWh | Apr 2025 | Mar 2025 | $685.19k | |
| SR Hazlehurst, LLC | Nashville, TN | Independent Power Producer | 1 | 33.7 GWh | Dec 2024 | Mar 2025 | $623.83k | |
| SR Houston Holdings, LLC | Nashville, TN | Independent Power Producer | 1 | 1.9 GWh | Apr 2025 | - | ||
| SR Innovation, LLC | Nashville, TN | Independent Power Producer | 1 | 3.6 GWh | Dec 2024 | - | ||
| SR Jackson II, LLC | Nashville, TN | Independent Power Producer | 1 | 3.4 GWh | Dec 2024 | - | ||
| SR Jenkins, LLC | Nashville, TN | Independent Power Producer | 1 | 32.0 GWh | Dec 2024 | - | ||
| SR Jonesborough II, LLC | Nashville, TN | Independent Power Producer | 1 | 7.4 GWh | Apr 2025 | - | ||
| SR Kersey II, LLC | Nashville, TN | Independent Power Producer | 1 | 2.3 GWh | Dec 2024 | - | ||
| SR Kersey, LLC | Nashville, TN | Independent Power Producer | 1 | 8.0 GWh | Dec 2024 | - | ||
| SR Litchfield, LLC | Nashville, TN | Independent Power Producer | 1 | - | - | Mar 2025 | $70.41k | |
| SR Lumpkin, LLC | Nashville, TN | Independent Power Producer | 1 | 229.6 GWh | Apr 2025 | Mar 2025 | $1.21M | |
| SR Mavericks, LLC | Nashville, TN | Independent Power Producer | 1 | 15.9 GWh | Dec 2024 | - | ||
| SR McKellar, LLC | Nashville, TN | Independent Power Producer | 1 | 135.2 GWh | Apr 2025 | Mar 2025 | $607.46k | |
| SR McNeal, LLC | Nashville, TN | Independent Power Producer | 1 | 54.4 GWh | Apr 2025 | Mar 2025 | $334.41k | |
| SR Meridian II, LLC | Nashville, TN | Independent Power Producer | 1 | 7.8 GWh | Apr 2025 | - | ||
| SR Meridian III, LLC | Nashville, TN | Independent Power Producer | 1 | 120.2 GWh | Apr 2025 | Mar 2025 | $900.61k | |
| SR Millington, LLC | Nashville, TN | Independent Power Producer | 1 | 97.3 GWh | Apr 2025 | Mar 2025 | $1.01M | |
| SR North Stonington, LLC | Nashville, TN | Independent Power Producer | 1 | 13.2 GWh | Dec 2024 | - | ||
| SR Panola I, LLC | Nashville, TN | Independent Power Producer | 1 | 4.4 GWh | Dec 2024 | - | ||
| SR Panola II, LLC | Nashville, TN | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| SR Paris, LLC | Nashville, TN | Independent Power Producer | 1 | 14.4 GWh | Dec 2024 | - | ||
| SR Perry, LLC | Nashville, TN | Independent Power Producer | 1 | 157.1 GWh | Apr 2025 | Mar 2025 | $1.01M | |
| SR Platte, LLC | Nashville, TN | Independent Power Producer | 1 | 35.9 GWh | Dec 2024 | Mar 2025 | $287.46k | |
| SR Rattlesnake, LLC | Nashville, TN | Independent Power Producer | 1 | 16.0 GWh | Dec 2024 | Mar 2025 | $99.48k | |
| SR Russellville, LLC | Nashville, TN | Independent Power Producer | 1 | 93.6 GWh | Apr 2025 | - | ||
| SR Skylark B, LLC | Nashville, TN | Independent Power Producer | 1 | 4.2 GWh | Dec 2024 | - | ||
| SR Skylark C, LLC | Nashville, TN | Independent Power Producer | 1 | 2.4 GWh | Dec 2024 | - | ||
| SR Snipesville II, LLC | Nashville, TN | Independent Power Producer | 1 | 242.2 GWh | Apr 2025 | Mar 2025 | $1.32M | |
| SR Snipesville III, LLC | Nashville, TN | Independent Power Producer | 1 | 241.4 GWh | Apr 2025 | Mar 2025 | $1.60M | |
| SR Snipesville, LLC | Nashville, TN | Independent Power Producer | 1 | 193.2 GWh | Apr 2025 | Mar 2025 | $1.43M | |
| SR South Loving, LLC | Nashville, TN | Independent Power Producer | 1 | 81.9 GWh | Apr 2025 | Mar 2025 | $960.86k | |
| SR Terrell, LLC | Nashville, TN | Independent Power Producer | 1 | 170.6 GWh | Apr 2025 | Mar 2025 | $1.32M | |
| SR Toombs I, LLC | Nashville, TN | Independent Power Producer | 1 | 226.4 GWh | Apr 2025 | - | ||
| SR Toombs, LLC | Nashville, TN | - | - | - | Mar 2025 | $4.02M | ||
| SR Turkey Creek, LLC | Nashville, TN | Independent Power Producer | 1 | 109.0 GWh | Apr 2025 | Mar 2025 | $664.78k | |
| SR Washington I, LLC | Nashville, TN | Independent Power Producer | 1 | 20.6 GWh | Dec 2024 | - | ||
| SRC P9 - LENA Solar, LLC | Clearwater, FL | Independent Power Producer | 1 | 3.7 GWh | Dec 2023 | - | ||
| SRE Utility Solar 1, LLC | Dallas, TX | Independent Power Producer | 36 | 261.6 GWh | Dec 2024 | - | ||
| SRIV Partnership LLC | Portland, OR | Independent Power Producer | 3 | 274.0 GWh | Dec 2024 | - | ||
| SRJFC, LLC | Danbury, CT | Independent Power Producer | 1 | 12.2 GWh | Dec 2023 | - | ||
| SS Pa II PSU LLC | Malvern, PA | Industrial | 1 | 2.3 GWh | Dec 2024 | - | ||
| SS San Antonio West LLC | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | - | |||
| SSA Solar Of Ca 5, LLC | Safety Harbor, FL | Independent Power Producer | 1 | 3.5 GWh | Dec 2024 | - | ||
| SSA Solar Of NM 3, LLC | Safety Harbor, FL | Independent Power Producer | 1 | 1.9 GWh | Dec 2023 | - | ||
| SSA Solar Of NM, LLC | Safety Harbor, FL | Independent Power Producer | 1 | 3.2 GWh | Dec 2023 | - | ||
| St. Albans Solar Partners, LLC | Burlington, VT | Independent Power Producer | 1 | 2.1 GWh | Dec 2024 | - | ||
| St. Cloud Hydroelectric Generation Facility | St. Cloud, MN | Municipally-Owned Utility | 1 | 54.3 GWh | Dec 2024 | - | ||
| St. James Solar, LLC | New York, NY | Independent Power Producer | 1 | 48.2 GWh | Dec 2024 | Mar 2025 | $468.27k | |
| St Joseph Energy Center LLC | Needham, MA | Independent Power Producer | 1 | 5.5 TWh | Apr 2025 | Jul 2025 | $71.46M | |
| St Mary's Hospital | Bayside, NY | |Commercial | 3 | 56.4 GWh | Apr 2025 | - | ||
| St. Matthews Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 19.6 GWh | Dec 2024 | - | ||
| St. OLAF College | Northfield, MN | Commercial | 2 | 2.8 GWh | Dec 2024 | - | ||
| St Paul Cogeneration LLC | Saint Paul, MN | Independent Power Producer | 1 | 162.3 GWh | Dec 2024 | Jul 2025 | $3.38M | |
| Stafford St Solar 1, LLC | Princeton, NJ | Independent Power Producer | 1 | 4.5 GWh | Dec 2024 | - | ||
| Stafford St Solar 2, LLC | Princeton, NJ | Independent Power Producer | 1 | 3.2 GWh | Dec 2023 | - | ||
| Stafford St Solar 3, LLC | Princeton, NJ | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | - | ||
| Stag St. Paul Community Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.4 GWh | Dec 2024 | - | ||
| Stage Gulch Solar, LLC | Petaluma, CA | Independent Power Producer | 1 | 1.5 GWh | Dec 2024 | - | ||
| Stamford Health Tully Health Center | Stamford, CT | Commercial | 1 | 5.0 GWh | Dec 2024 | - | ||
| Stampede Solar Project LLC | Andover, MA | Independent Power Producer | 1 | 209.5 GWh | Apr 2025 | - | ||
| Standard Solar | Rockville, MD | Independent Power Producer | 90 | 254.5 GWh | Dec 2024 | - | ||
| Stanford University Power LLC | Stanford, CA | - | - | - | Apr 2025 | $925.92k | $1.43M | |
| Stanly Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 96.8 GWh | Apr 2025 | Jun 2025 | $648.24k | |
| Stanton Battery Energy Storage, LLC | Sacramento, CA | - | - | - | Mar 2025 | $4.39M | ||
| Stanton Clean Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 3.6 TWh | Apr 2025 | Mar 2025 | $7.03M | |
| Stanton Energy Reliability Center, LLC | Sacramento, CA | - | - | - | Mar 2025 | $5.11M | ||
| Star Garden LLC | Excelsior, MN | Independent Power Producer | 1 | 1.7 GWh | Dec 2024 | - | ||
| Star Peak Geothermal LLC | Independent Power Producer | 1 | 44.2 GWh | Dec 2024 | - | |||
| Star Point Wind Project LLC | Portland, OR | - | - | - | Mar 2025 | $3.81M | $351.55k | |
| Star Solar LLC | Menlo Park, CA | Independent Power Producer | 1 | 9.4 GWh | Dec 2024 | - | ||
| Starvation Solar I LLC | Independent Power Producer | 1 | 24.2 GWh | Dec 2024 | - | |||
| State Correctnl Inst Laurel Highlands | Somerset, PA | State-Owned Utility | 1 | 8.7 GWh | Dec 2024 | - | ||
| State Of Rhode Island | Cranston, RI | State-Owned Utility | 1 | 19.1 GWh | Apr 2025 | - | ||
| Steamboat Development Corp | Reno, NV | Independent Power Producer | 2 | 146.1 GWh | Dec 2024 | - | ||
| Steamboat Hills LLC | Reno, NV | - | - | - | Mar 2025 | $5.13M | ||
| Stearns Solar I LLC | San Francisco, CA | Independent Power Producer | 1 | 2.4 GWh | Dec 2023 | - | ||
| Steel Bridge Solar. LLC | Princeton, NJ | Independent Power Producer | 1 | 3.8 GWh | Dec 2023 | - | ||
| Steel Solar, LLC | New York, NY | Independent Power Producer | 1 | 169.1 GWh | Apr 2025 | Mar 2025 | $1.15M | |
| Steele Flats Wind I, LLC | Juno Beach, FL | - | - | - | Jun 2025 | $2.06M | ||
| Steele Flats Wind Project LLC | Juno Beach, FL | Independent Power Producer | 1 | 231.1 GWh | Apr 2025 | Dec 2024 | ||
| Stenner Creek Solar LLC | Charlotte, NC | Independent Power Producer | 1 | 9.5 GWh | Dec 2024 | - |
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 | May 2025 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | May 2025 | Natural Gas : 93.4% Bituminous Coal : 6.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | May 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | May 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | May 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | May 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | May 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | May 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | May 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | May 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | May 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | May 2025 | Natural Gas : 77.9% Bituminous Coal : 21.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | May 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | May 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | May 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | May 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | May 2025 | Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6% |
| Ghent | Ghent, Kentucky | 11 TWh | Jan 1974 | May 2025 | Bituminous Coal : 99.9% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | May 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 12 TWh | Jun 1985 | May 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | May 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | May 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | May 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | May 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 18 TWh | Sep 1978 | May 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 14 TWh | Nov 1977 | May 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | May 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | May 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | May 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | May 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 16 TWh | Nov 1975 | May 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | May 2025 | Subbituminous Coal : 74.4% Bituminous Coal : 15.9% Petroleum Coke : 9.5% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | May 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | May 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | May 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | May 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | May 2025 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 11 TWh | May 2012 | May 2025 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 17 TWh | May 1971 | May 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | May 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | May 2025 | Water |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | May 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | May 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | May 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | May 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | May 2025 | Nuclear : 67.4% Natural Gas : 32.6% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | May 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | May 2025 | Subbituminous Coal : 83.3% Natural Gas : 16.7% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | May 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | May 2025 | Natural Gas : 99.9% |