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 |
|---|---|---|---|---|---|---|---|---|
| Luminant Generation Company LLC | Irving, TX | |Independent Power Producer | 29 | 51.2 TWh | Apr 2025 | - | ||
| Lafrontera Holdings LLC | Irving, TX | Independent Power Producer | 3 | 25.1 TWh | Apr 2025 | - | ||
| Louisville Gas & Electric Co | Louisville, KY | Investor-Owned Utility | 8 | 22.6 TWh | Apr 2025 | Apr 2025 | $12.84M | $13.85M |
| Lower Colorado River Authority | Austin, TX | Political Subdivision | 12 | 17.5 TWh | Apr 2025 | Sep 2024 | ||
| LOS Angeles Department Of Water & Power | LOS Angeles, CA | Municipally-Owned Utility | 38 | 12.8 TWh | Apr 2025 | Mar 2025 | $1.25M | |
| Lawrenceburg Power, LLC | Lawrenceburg, IN | Independent Power Producer | 1 | 9.1 TWh | Apr 2025 | Apr 2025 | $76.55M | |
| Leeward Asset Management, LLC | Dallas, TX | Independent Power Producer | 58 | 8.6 TWh | Apr 2025 | - | ||
| Luminant Miami Fort | North Bend, OH | Independent Power Producer | 1 | 6.7 TWh | Apr 2025 | - | ||
| Lake Road Generating Co LP | Dayville, CT | Independent Power Producer | 1 | 6.2 TWh | Apr 2025 | Mar 2025 | $92.26M | |
| Longview Power, LLC | Maidsville, WV | Independent Power Producer | 1 | 5.0 TWh | Apr 2025 | Mar 2025 | $34.89M | |
| Linden Combined Cycle | Linden, NJ | Independent Power Producer | 1 | 4.8 TWh | Apr 2025 | - | ||
| Lower Mount Bethel Energy LLC | Allentown, PA | Independent Power Producer | 1 | 4.4 TWh | Apr 2025 | Dec 2018 | ||
| Liberty Electric Power LLC | Eddystone, PA | Independent Power Producer | 1 | 4.2 TWh | Apr 2025 | Apr 2025 | $34.32M | |
| Long Ridge Energy Generation LLC | Canonsburg, PA | Independent Power Producer | 1 | 4.1 TWh | Apr 2025 | Apr 2025 | $29.72M | |
| Lightsource Renewable Energy Asset Management, LLC | San Francisco, CA | Independent Power Producer | 51 | 4.1 TWh | Apr 2025 | - | ||
| Lea Power Partners LLC | Hobbs, NM | Independent Power Producer | 1 | 3.0 TWh | Apr 2025 | Mar 2025 | $10.86M | |
| LOS Medanos Energy Center LLC | Pittsburg, CA | Independent Power Producer | 1 | 2.8 TWh | Feb 2025 | Apr 2025 | $58.97M | $4.07M |
| Louisiana Generating LLC | New Roads, LA | Independent Power Producer | 2 | 2.3 TWh | Apr 2025 | Apr 2025 | $139.21M | |
| Limon | Juno Beach, FL | Independent Power Producer | 3 | 1.9 TWh | Apr 2025 | - | ||
| Lansing Board Of Water And Light | Lansing, MI | Municipally-Owned Utility | 4 | 1.5 TWh | Apr 2025 | Mar 2025 | $3.34M | |
| Lacy Creek Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.3 TWh | Apr 2025 | - | ||
| Lincoln Land Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 1.2 TWh | Apr 2025 | Apr 2025 | $7.58M | |
| Little Blue Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.1 TWh | Apr 2025 | Apr 2025 | $-578.28k | |
| Lanyard Power Holdings, LLC | Houston, TX | Independent Power Producer | 3 | 1.1 TWh | Apr 2025 | Jun 2024 | ||
| Limestone Wind Project, LLC | Houston, TX | Independent Power Producer | 1 | 987.2 GWh | Apr 2025 | - | ||
| Las Majadas Wind Farm, LLC | San Diego, CA | Independent Power Producer | 1 | 923.3 GWh | Apr 2025 | - | ||
| Lockett Windfarm, LLC | Chicago, IL | Independent Power Producer | 1 | 791.8 GWh | Apr 2025 | - | ||
| Lexington Chenoa Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 789.9 GWh | Apr 2025 | Apr 2025 | $5.19M | |
| Langford Wind Power LLC | Independent Power Producer | 1 | 625.7 GWh | Dec 2024 | - | |||
| Logan Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 562.0 GWh | Apr 2025 | Mar 2025 | $7.86M | |
| Leaf River Cellulose LLC | Industrial | 1 | 448.7 GWh | Apr 2025 | - | |||
| Lorenzo Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 378.1 GWh | Apr 2025 | Mar 2025 | $1.84M | |
| Lily Solar, LLC | Andover, MA | Independent Power Producer | 1 | 337.6 GWh | Apr 2025 | Feb 2020 | ||
| Loraine Windpower Project | Palm Beach Gardens, FL | Independent Power Producer | 1 | 333.4 GWh | Dec 2024 | - | ||
| Lee County Board-Commissioners | FT Myers, FL | Municipally-Owned Utility | 1 | 294.7 GWh | Apr 2025 | - | ||
| Lost Lakes Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 269.0 GWh | Dec 2024 | Apr 2025 | $4.04M | |
| LOS Esteros Critical Energy Facility LLC | San Jose, CA | Independent Power Producer | 1 | 247.8 GWh | Mar 2025 | Apr 2025 | $0 | |
| Laredo Ridge Wind LLC | Scottsdale, AZ | Independent Power Producer | 1 | 221.1 GWh | Dec 2024 | Mar 2025 | $2.84M | |
| Lancaster Solar Ga, LLC | Nashville, TN | Independent Power Producer | 1 | 198.1 GWh | Apr 2025 | Mar 2025 | $796.91k | |
| Lincoln Electric System | Lincoln, NE | Industrial|Municipally-Owned Utility | 5 | 191.8 GWh | Apr 2025 | Apr 2025 | $6.75M | |
| Lafarge Corp | Alpena, MI | Industrial | 1 | 191.7 GWh | Apr 2025 | - | ||
| Longview Fibre Co | Longview, WA | Industrial | 1 | 189.9 GWh | Dec 2023 | - | ||
| Laporte Power, LLC | Laporte, TX | Independent Power Producer | 1 | 170.3 GWh | Dec 2024 | - | ||
| Lakeswind Power Partners | Spring, TX | Independent Power Producer | 1 | 165.7 GWh | Dec 2024 | Mar 2025 | $1.61M | |
| Loup River Public Power DIST | Columbus, NE | Political Subdivision | 2 | 157.5 GWh | Dec 2024 | - | ||
| Louisiana Energy & Power Authority | Lafayette, LA | Political Subdivision | 4 | 144.1 GWh | Dec 2024 | Apr 2025 | $7.97M | |
| Longbow Acquisition Holdco, LLC | New York, NY | Independent Power Producer | 1 | 143.7 GWh | Apr 2025 | - | ||
| LSP University Park LLC | University Park, IL | Independent Power Producer | 1 | 139.5 GWh | Dec 2024 | Mar 2025 | $1.84M | $91.79k |
| Lamesa Solar II, L.L.C. | New York, NY | Independent Power Producer | 1 | 134.3 GWh | Apr 2025 | - | ||
| Little Bear Solar 5, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 129.4 GWh | Apr 2025 | - | ||
| Lee County Generating Station | Dixon, IL | Independent Power Producer | 1 | 125.7 GWh | Dec 2024 | Apr 2025 | $5.97M | $228.31k |
| Landrace Holdings, LLC | Asheville, NC | Independent Power Producer | 1 | 124.3 GWh | Apr 2025 | Mar 2025 | $687.11k | |
| Liberty County Solar Project, LLC | Austin, TX | Independent Power Producer | 1 | 120.8 GWh | Apr 2025 | Mar 2025 | $1.26M | |
| L'ANSE Warden Electric Company LLC | L'ANSE, MI | Independent Power Producer | 1 | 120.2 GWh | Dec 2024 | Apr 2025 | $2.90M | |
| Lick Creek Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 119.5 GWh | Apr 2025 | Mar 2025 | $778.70k | |
| Liberty Utilities (Calpeco Electric) LLC | South Lake Tahoe, CA | Investor-Owned Utility | 3 | 115.5 GWh | Apr 2025 | Apr 2025 | $445.45k | $7.53M |
| Llano Estacado Wind Ranch | White Deer, TX | Independent Power Producer | 1 | 103.5 GWh | Dec 2024 | Apr 2025 | $186.75k | |
| Lookout Windpower, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 100.5 GWh | Dec 2024 | Mar 2025 | $1.45M | |
| Lockhart Power Co | Lockhart, SC | Investor-Owned Utility | 6 | 99.6 GWh | Dec 2024 | Mar 2025 | $3.16M | $6.49M |
| Live Oak Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 95.3 GWh | Apr 2025 | Mar 2025 | $984.84k | |
| Little Bear Solar 1, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 90.9 GWh | Apr 2025 | - | ||
| Lafayette Utilities System | Lafayette, LA | Municipally-Owned Utility | 4 | 81.3 GWh | Dec 2024 | Apr 2025 | $12.51M | |
| Lincoln Operating Services, LLC | Charlotte, NC | Independent Power Producer | 2 | 74.5 GWh | Dec 2024 | - | ||
| Landfill Energy Systems | NOVI, MI | Independent Power Producer | 2 | 70.8 GWh | Apr 2025 | - | ||
| LOMA Linda University | LOMA Linda, CA | Commercial | 1 | 66.6 GWh | Apr 2025 | - | ||
| Long Island Solar Farm LLC | Frederick, MD | Independent Power Producer | 1 | 52.4 GWh | Apr 2025 | Mar 2025 | $3.76M | |
| Lone Valley Solar Park II LLC | Houston, TX | Independent Power Producer | 1 | 51.8 GWh | Dec 2024 | Mar 2025 | $532.48k | |
| Little Bear Solar 4, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 49.7 GWh | Apr 2025 | - | ||
| Luminace Solar MC, LLC | New York, NY | Independent Power Producer | 12 | 48.7 GWh | Dec 2024 | - | ||
| Lone Star Solar | Charleston, SC | Independent Power Producer | 1 | 48.3 GWh | Apr 2025 | Mar 2025 | $238.83k | |
| Louisiana Tech University | Ruston, LA | State-Owned Utility | 1 | 46.2 GWh | Dec 2024 | - | ||
| Li Solar Generation, LLC | Juno Beach, FL | Independent Power Producer | 1 | 45.7 GWh | Dec 2024 | Mar 2025 | $1.46M | |
| Lax Airport | LOS Angeles, CA | Municipally-Owned Utility | 2 | 42.3 GWh | Apr 2025 | - | ||
| Lyons Road Solar, LLC | Santa Monica, CA | Independent Power Producer | 1 | 41.4 GWh | Dec 2024 | - | ||
| Luminace Sunbeam Development Holdings, LLC | Baltimore, MD | Independent Power Producer | 9 | 34.4 GWh | Dec 2024 | - | ||
| Lanikuhana Solar LLC | Princeton, NJ | Independent Power Producer | 1 | 33.8 GWh | Apr 2025 | - | ||
| Long Lake Solar, LLC | New York, NY | Independent Power Producer | 1 | 32.5 GWh | Apr 2025 | Mar 2025 | ||
| Lightning Dock Geothermal Hi-01, LLC | Salt Lake City, UT | Independent Power Producer | 1 | 30.1 GWh | Apr 2025 | - | ||
| Little Bear Solar 3, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 28.3 GWh | Dec 2024 | - | ||
| Lone Valley Solar Park I LLC | Houston, TX | Independent Power Producer | 1 | 24.9 GWh | Dec 2024 | Mar 2025 | $304.50k | |
| LOS Alamos County | LOS Alamos, NM | Municipally-Owned Utility | 3 | 24.7 GWh | Jan 2025 | Apr 2025 | $1.91M | |
| Louisiana Sugar Refining LLC | Gramercy, LA | Industrial | 1 | 22.4 GWh | Dec 2024 | - | ||
| LES Operations Services LLC | Wixom, MI | State-Owned Utility | 1 | 20.4 GWh | Dec 2024 | - | ||
| Lapeer-Cortland Solar, LLC | Juno Beach, FL | Independent Power Producer | 3 | 19.3 GWh | Dec 2024 | - | ||
| Long Beach Trigen, LLC | Danbury, CT | Independent Power Producer | 1 | 18.5 GWh | Dec 2024 | - | ||
| Lakota Ridge, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 18.2 GWh | Dec 2024 | - | ||
| Lower Valley Energy, Inc. | Afton, WY | Cooperative | 2 | 16.9 GWh | Dec 2024 | - | ||
| Lakeside Syracuse LLC | Beaver Falls, NY | Independent Power Producer | 1 | 16.1 GWh | Dec 2024 | Dec 2014 | ||
| Loyola University Health System | Maywood, IL | Commercial | 1 | 15.0 GWh | Dec 2024 | - | ||
| Luminace Solar New Jersey, LLC | New York, NY | Independent Power Producer | 5 | 14.7 GWh | Dec 2024 | - | ||
| Luminace Solar Illinois 2, LLC | New York, NY | Independent Power Producer | 5 | 14.6 GWh | Dec 2024 | - | ||
| Leprino Foods | Lemoore, CA | Industrial | 1 | 14.4 GWh | Dec 2024 | - | ||
| Luminace Solar Chicago, LLC | New York, NY | Independent Power Producer | 1 | 13.3 GWh | Apr 2025 | - | ||
| Luminace Solar Holding, LLC | New York, NY | Independent Power Producer | 5 | 13.0 GWh | Dec 2024 | - | ||
| Long Beach Generation LLC | Long Beach, CA | Independent Power Producer | 1 | 11.4 GWh | Dec 2024 | Mar 2025 | $7.21M | |
| Luminace Solar Maryland II, LLC | New York, NY | Independent Power Producer | 2 | 11.3 GWh | Dec 2024 | - | ||
| Leonardo Wind 1 LLC | Irvington, NY | Independent Power Producer | 1 | 10.9 GWh | Dec 2024 | - | ||
| Luminace Solar New Jersey II, LLC | New York, NY | Independent Power Producer | 2 | 10.4 GWh | Dec 2024 | - | ||
| Lane Solar Farm LLC | Asheville, NC | Independent Power Producer | 1 | 9.8 GWh | Dec 2024 | - | ||
| LANG Solar Farm, LLC | Durham, NC | Independent Power Producer | 1 | 9.7 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 | 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% |