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 |
|---|---|---|---|---|---|---|---|---|
| Listonburg Solar LLC | Independent Power Producer | 1 | 203.0 MWh | Dec 2024 | - | |||
| Leaf River Cellulose LLC | Industrial | 1 | 448.7 GWh | Apr 2025 | - | |||
| Langford Wind Power LLC | Independent Power Producer | 1 | 625.7 GWh | Dec 2024 | - | |||
| LES Operations Services LLC | Wixom, MI | State-Owned Utility | 1 | 20.4 GWh | Dec 2024 | - | ||
| Llano Estacado Wind Ranch | White Deer, TX | Independent Power Producer | 1 | 103.5 GWh | Dec 2024 | Apr 2025 | $186.75k | |
| Lily Solar Lessee, LLC | Washington, DC | - | - | - | Mar 2025 | $980.50k | ||
| Lightstone Marketing LLC | Washington, DC | - | - | - | Apr 2025 | $2.16M | $2.16M | |
| Lanyard Power Marketing, LLC | Washington, DC | - | - | - | Apr 2025 | $15.80M | $15.80M | |
| Leicester Street Solar, LLC | Wakefield, MA | - | - | - | Mar 2025 | $21.75k | ||
| Leven Garden LLC | Villard, MN | Independent Power Producer | 1 | 1.6 GWh | Dec 2024 | - | ||
| LSP University Park LLC | University Park, IL | Independent Power Producer | 1 | 139.5 GWh | Dec 2024 | Mar 2025 | $1.84M | $91.79k |
| Little Mac Power Company | Twin Falls, ID | Independent Power Producer | 1 | 5.1 GWh | Dec 2024 | - | ||
| Luning Energy LLC | Tahoe VIsta, CA | - | - | - | Mar 2025 | $725.04k | ||
| Lakeswind Power Partners | Spring, TX | Independent Power Producer | 1 | 165.7 GWh | Dec 2024 | Mar 2025 | $1.61M | |
| Limelight Solar II LLC | Spartanburg, SC | Independent Power Producer | 1 | 3.0 GWh | Dec 2023 | - | ||
| Liberty Utilities (Calpeco Electric) LLC | South Lake Tahoe, CA | Investor-Owned Utility | 3 | 115.5 GWh | Apr 2025 | Apr 2025 | $445.45k | $7.53M |
| Limerick Road Solar, LLC | Shelburne, VT | Independent Power Producer | 1 | 2.9 GWh | Dec 2024 | - | ||
| LYRA Community Solar | Scottsdale, AZ | Independent Power Producer | 1 | 4.8 GWh | Dec 2024 | - | ||
| Lookout Windpower, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 100.5 GWh | Dec 2024 | Mar 2025 | $1.45M | |
| Lindberg Field Solar I LLC | Scottsdale, AZ | Independent Power Producer | 1 | 4.8 GWh | Dec 2023 | - | ||
| Lenape Solar II, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 4.1 GWh | Dec 2023 | - | ||
| Laredo Ridge Wind LLC | Scottsdale, AZ | Independent Power Producer | 1 | 221.1 GWh | Dec 2024 | Mar 2025 | $2.84M | |
| LA3 West Baton Rouge, L.L.C. | Scottsdale, AZ | Independent Power Producer | - | - | - | Mar 2025 | $1.09M | |
| Locust Solar LLC | Schenectady, NY | Independent Power Producer | 1 | 7.6 GWh | Dec 2024 | - | ||
| Lyons Road Solar, LLC | Santa Monica, CA | Independent Power Producer | 1 | 41.4 GWh | Dec 2024 | - | ||
| L-8 Solar Project LLC | Santa Monica, CA | Independent Power Producer | 1 | 2.5 GWh | Dec 2024 | - | ||
| LOS Esteros Critical Energy Facility LLC | San Jose, CA | Independent Power Producer | 1 | 247.8 GWh | Mar 2025 | Apr 2025 | $0 | |
| Long John Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| LKL BLBD, LLC | San Francisco, CA | Independent Power Producer | 1 | 9.2 GWh | Dec 2024 | - | ||
| Little Bear Solar 1 LLC | San Francisco, CA | Independent Power Producer | - | - | - | Mar 2025 | $732.78k | |
| Lightsource Renewable Energy Asset Management, LLC | San Francisco, CA | Independent Power Producer | 51 | 4.1 TWh | Apr 2025 | - | ||
| Las Majadas Wind Farm, LLC | San Diego, CA | Independent Power Producer | 1 | 923.3 GWh | Apr 2025 | - | ||
| Lightning Dock Geothermal Hi-01, LLC | Salt Lake City, UT | Independent Power Producer | 1 | 30.1 GWh | Apr 2025 | - | ||
| Lateral 10 Ventures | Salt Lake City, UT | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | - | ||
| Laurel VIllage Community Solar LLC | Safety Harbor, FL | Independent Power Producer | 1 | 1.7 GWh | Dec 2024 | - | ||
| Louisiana Tech University | Ruston, LA | State-Owned Utility | 1 | 46.2 GWh | Dec 2024 | - | ||
| Laurel Capital Partners | Radnor, PA | Independent Power Producer | 4 | 3.0 GWh | Dec 2023 | - | ||
| Lindberg Field Solar 2, LLC | Princeton, NJ | Independent Power Producer | 1 | 2.0 GWh | Dec 2024 | - | ||
| Lanikuhana Solar LLC | Princeton, NJ | Independent Power Producer | 1 | 33.8 GWh | Apr 2025 | - | ||
| LUND Hill Solar, LLC | Portland, OR | - | - | - | Mar 2025 | $1.69M | ||
| Locust Ridge Wind Farm, LLC | Portland, OR | - | - | - | Mar 2025 | $942.79k | ||
| Locust Ridge II, LLC | Portland, OR | - | - | - | Mar 2025 | $2.68M | ||
| Lempster Wind, LLC | Portland, OR | - | - | - | Mar 2025 | $1.11M | ||
| Leaning Juniper Wind Power II LLC | Portland, OR | - | - | - | Mar 2025 | $2.18M | $713.78k | |
| La JOYA Wind, LLC | Portland, OR | - | - | - | Mar 2025 | $6.34M | ||
| Leconte Energy Storage, LLC | Pleasanton, CA | Independent Power Producer | 1 | -22.4 GWh | Apr 2025 | Mar 2025 | $1.98M | |
| LOS Medanos Energy Center LLC | Pittsburg, CA | Independent Power Producer | 1 | 2.8 TWh | Feb 2025 | Apr 2025 | $58.97M | $4.07M |
| LWP Lessee, LLC | Phoenix, AZ | - | - | - | Apr 2025 | $6.61M | ||
| Lavio Solar, LLC | Petaluma, CA | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | - | ||
| Loraine Windpower Project | Palm Beach Gardens, FL | Independent Power Producer | 1 | 333.4 GWh | Dec 2024 | - | ||
| Lincoln Generating Facility LLC | Omaha, NE | Independent Power Producer | 1 | 9.5 GWh | Dec 2024 | Apr 2025 | $132.34k | |
| Landfill Energy Systems | NOVI, MI | Independent Power Producer | 2 | 70.8 GWh | Apr 2025 | - | ||
| Luminant Miami Fort | North Bend, OH | Independent Power Producer | 1 | 6.7 TWh | Apr 2025 | - | ||
| Luminace Solar Rhode Island, LLC | New York, NY | Independent Power Producer | 1 | 4.8 GWh | Dec 2024 | - | ||
| Luminace Solar New Jersey, LLC | New York, NY | Independent Power Producer | 5 | 14.7 GWh | Dec 2024 | - | ||
| Luminace Solar New Jersey II, LLC | New York, NY | Independent Power Producer | 2 | 10.4 GWh | Dec 2024 | - | ||
| Luminace Solar Net Metering, LLC | New York, NY | Independent Power Producer | 1 | 2.8 GWh | Dec 2024 | - | ||
| Luminace Solar MC, LLC | New York, NY | Independent Power Producer | 12 | 48.7 GWh | Dec 2024 | - | ||
| Luminace Solar Massachusetts, LLC | New York, NY | Independent Power Producer | 2 | 4.4 GWh | Dec 2024 | - | ||
| Luminace Solar Maryland, LLC | New York, NY | Independent Power Producer | 2 | 2.3 GWh | Dec 2024 | - | ||
| Luminace Solar Maryland II, LLC | New York, NY | Independent Power Producer | 2 | 11.3 GWh | Dec 2024 | - | ||
| Luminace Solar Illinois 2, LLC | New York, NY | Independent Power Producer | 5 | 14.6 GWh | Dec 2024 | - | ||
| Luminace Solar Holding, LLC | New York, NY | Independent Power Producer | 5 | 13.0 GWh | Dec 2024 | - | ||
| Luminace Solar Georgia, LLC | New York, NY | Independent Power Producer | 1 | 2.0 GWh | Dec 2024 | - | ||
| Luminace Solar Georgia 2, LLC | New York, NY | Independent Power Producer | 2 | 9.7 GWh | Dec 2024 | - | ||
| Luminace Solar Federal, LLC | New York, NY | Independent Power Producer | 1 | 5.6 GWh | Dec 2024 | - | ||
| Luminace Solar Chicago, LLC | New York, NY | Independent Power Producer | 1 | 13.3 GWh | Apr 2025 | - | ||
| Luminace Solar Arizona, LLC | New York, NY | Independent Power Producer | 1 | 7.2 GWh | Dec 2024 | - | ||
| Luminace Solar Arizona 2, LLC | New York, NY | Independent Power Producer | 2 | 4.5 GWh | Dec 2024 | - | ||
| Longbow Acquisition Holdco, LLC | New York, NY | Independent Power Producer | 1 | 143.7 GWh | Apr 2025 | - | ||
| Long Lake Solar, LLC | New York, NY | Independent Power Producer | 1 | 32.5 GWh | Apr 2025 | Mar 2025 | ||
| Lockhart Solar PV, LLC | New York, NY | - | - | - | Apr 2025 | $1.60M | ||
| Lockhart Solar PV II, LLC | New York, NY | - | - | - | Apr 2025 | $420.58k | ||
| Lockhart Ess, LLC | New York, NY | - | - | - | Jan 2025 | $2.02M | ||
| Lamesa Solar II, L.L.C. | New York, NY | Independent Power Producer | 1 | 134.3 GWh | Apr 2025 | - | ||
| Louisiana Generating LLC | New Roads, LA | Independent Power Producer | 2 | 2.3 TWh | Apr 2025 | Apr 2025 | $139.21M | |
| Lancaster Solar Ga, LLC | Nashville, TN | Independent Power Producer | 1 | 198.1 GWh | Apr 2025 | Mar 2025 | $796.91k | |
| Lorin Industries | Muskegon, MI | Industrial | 1 | 5.2 GWh | Dec 2024 | - | ||
| Luminant Dick's Creek | Monroe, OH | Independent Power Producer | 1 | 8.8 GWh | Dec 2024 | - | ||
| Lily Garden LLC | Minneapolis, MN | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Loyola University Health System | Maywood, IL | Commercial | 1 | 15.0 GWh | Dec 2024 | - | ||
| Longview Power, LLC | Maidsville, WV | Independent Power Producer | 1 | 5.0 TWh | Apr 2025 | Mar 2025 | $34.89M | |
| Louisville Gas & Electric Co | Louisville, KY | Investor-Owned Utility | 8 | 22.6 TWh | Apr 2025 | Apr 2025 | $12.84M | $13.85M |
| Lock 7 Hydro Partners LLC | Louisville, KY | Independent Power Producer | 1 | 6.7 GWh | Dec 2024 | - | ||
| Lock 12 Hydro Partners, LLC | Louisville, KY | Independent Power Producer | 1 | 8.4 GWh | Dec 2024 | - | ||
| Latigo Wind Park, LLC | Louisville, CO | - | - | - | Mar 2025 | $2.19M | ||
| LOS Angeles Department Of Water & Power | LOS Angeles, CA | Municipally-Owned Utility | 38 | 12.8 TWh | Apr 2025 | Mar 2025 | $1.25M | |
| LOS Angeles Community College District | LOS Angeles, CA | Political Subdivision | 2 | 5.1 GWh | Dec 2024 | - | ||
| Lax Airport | LOS Angeles, CA | Municipally-Owned Utility | 2 | 42.3 GWh | Apr 2025 | - | ||
| Larkspur Energy LLC | LOS Angeles, CA | - | - | - | Apr 2025 | $3.28M | $43.82k | |
| LOS Alamos County | LOS Alamos, NM | Municipally-Owned Utility | 3 | 24.7 GWh | Jan 2025 | Apr 2025 | $1.91M | |
| Longview Fibre Paper And Packaging, Inc. | Longview, WA | - | - | - | Mar 2025 | $1.71M | ||
| Longview Fibre Co | Longview, WA | Industrial | 1 | 189.9 GWh | Dec 2023 | - | ||
| Long Beach Generation LLC | Long Beach, CA | Independent Power Producer | 1 | 11.4 GWh | Dec 2024 | Mar 2025 | $7.21M | |
| LOMA Linda University | LOMA Linda, CA | Commercial | 1 | 66.6 GWh | Apr 2025 | - | ||
| Lockport Energy Associates LP | Lockport, NY | Independent Power Producer | 1 | - | Jan 2024 | Apr 2025 | $6.59M | |
| Lockhart Power Co | Lockhart, SC | Investor-Owned Utility | 6 | 99.6 GWh | Dec 2024 | Mar 2025 | $3.16M | $6.49M |
| Lisbon West | Lisbon, NY | Independent Power Producer | 1 | 3.3 GWh | Dec 2024 | - | ||
| Lisbon East | Lisbon, NY | Independent Power Producer | 1 | 2.4 GWh | Dec 2024 | - | ||
| Linden Combined Cycle | Linden, NJ | Independent Power Producer | 1 | 4.8 TWh | Apr 2025 | - |
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 | Apr 2025 | Nuclear |
| Barry | Bucks, Alabama | 15 TWh | Jan 1954 | Apr 2025 | Natural Gas : 93.7% Bituminous Coal : 6.3% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Apr 2025 | Nuclear |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Apr 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Apr 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Apr 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | Apr 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Apr 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Apr 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Apr 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Apr 2025 | Natural Gas : 78.9% Bituminous Coal : 21.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Apr 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Apr 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Apr 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Apr 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Ghent | Ghent, Kentucky | 11 TWh | Jan 1974 | Apr 2025 | Bituminous Coal : 99.9% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Apr 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Apr 2025 | Nuclear |
| Greensville County Power Station | Emporia, Virginia | 12 TWh | Nov 2018 | Apr 2025 | Natural Gas |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | Apr 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Apr 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Apr 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Apr 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Apr 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Apr 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Apr 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Apr 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 20 TWh | Jan 1986 | Apr 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | Apr 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Apr 2025 | Subbituminous Coal : 74.5% Bituminous Coal : 15.8% Petroleum Coke : 9.6% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Apr 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Apr 2025 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Apr 2025 | Lignite Coal : 98.0% Natural Gas : 2.0% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Apr 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Apr 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Apr 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 18 TWh | May 1971 | Apr 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Apr 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Apr 2025 | Water |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | Apr 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Apr 2025 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Apr 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Apr 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Apr 2025 | Nuclear : 66.2% Natural Gas : 33.8% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | Apr 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Apr 2025 | Subbituminous Coal : 82.6% Natural Gas : 17.4% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Apr 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Apr 2025 | Natural Gas : 99.9% |