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 |
|---|---|---|---|---|---|---|---|---|
| Lake Benton Power Partners LLC | Duluth, MN | - | - | - | Mar 2025 | $1.94M | ||
| Lake Road Generating Co LP | Dayville, CT | Independent Power Producer | 1 | 6.2 TWh | Apr 2025 | Mar 2025 | $92.26M | |
| Lakeswind Power Partners | Spring, TX | Independent Power Producer | 1 | 165.7 GWh | Dec 2024 | Mar 2025 | $1.61M | |
| Lakewood Cogeneration, L.P. | Charlotte, NC | - | - | - | Mar 2025 | $2.04M | ||
| Lancaster Solar Ga, LLC | Nashville, TN | Independent Power Producer | 1 | 198.1 GWh | Apr 2025 | Mar 2025 | $796.91k | |
| Landrace Holdings, LLC | Asheville, NC | Independent Power Producer | 1 | 124.3 GWh | Apr 2025 | Mar 2025 | $687.11k | |
| Langdon Renewables, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $6.07M | ||
| Lansing Board Of Water And Light | Lansing, MI | Municipally-Owned Utility | 4 | 1.5 TWh | Apr 2025 | Mar 2025 | $3.34M | |
| Laredo Ridge Wind LLC | Scottsdale, AZ | Independent Power Producer | 1 | 221.1 GWh | Dec 2024 | Mar 2025 | $2.84M | |
| Latigo Wind Park, LLC | Louisville, CO | - | - | - | Mar 2025 | $2.19M | ||
| Lea Power Partners LLC | Hobbs, NM | Independent Power Producer | 1 | 3.0 TWh | Apr 2025 | Mar 2025 | $10.86M | |
| Leaning Juniper Wind Power II LLC | Portland, OR | - | - | - | Mar 2025 | $2.18M | $713.78k | |
| Leconte Energy Storage, LLC | Pleasanton, CA | Independent Power Producer | 1 | -22.4 GWh | Apr 2025 | Mar 2025 | $1.98M | |
| Leicester Street Solar, LLC | Wakefield, MA | - | - | - | Mar 2025 | $21.75k | ||
| Lempster Wind, LLC | Portland, OR | - | - | - | Mar 2025 | $1.11M | ||
| Li Solar Generation, LLC | Juno Beach, FL | Independent Power Producer | 1 | 45.7 GWh | Dec 2024 | Mar 2025 | $1.46M | |
| Liberty County Solar Project, LLC | Austin, TX | Independent Power Producer | 1 | 120.8 GWh | Apr 2025 | Mar 2025 | $1.26M | |
| Lick Creek Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 119.5 GWh | Apr 2025 | Mar 2025 | $778.70k | |
| Lily Solar Lessee, LLC | Washington, DC | - | - | - | Mar 2025 | $980.50k | ||
| Limon Wind II, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $5.03M | ||
| Limon Wind III, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $4.95M | ||
| Limon Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $5.84M | ||
| Lindahl Wind Project, LLC | Andover, MA | - | - | - | Mar 2025 | $3.54M | ||
| Little Bear Solar 1 LLC | San Francisco, CA | Independent Power Producer | - | - | - | Mar 2025 | $732.78k | |
| Little Bear Solar 3, LLC | Boston, MA | - | - | - | Mar 2025 | $335.61k | ||
| Little Bear Solar 4, LLC | Boston, MA | - | - | - | Mar 2025 | $682.26k | ||
| Little Bear Solar 5, LLC | Boston, MA | - | - | - | Mar 2025 | $964.55k | ||
| Little Elk Wind Project, LLC | Andover, MA | - | - | - | Mar 2025 | $2.35M | ||
| Live Oak Limited | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.53M | |
| Live Oak Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 95.3 GWh | Apr 2025 | Mar 2025 | $984.84k | |
| Lockhart Power Co | Lockhart, SC | Investor-Owned Utility | 6 | 99.6 GWh | Dec 2024 | Mar 2025 | $3.16M | $6.49M |
| Locust Ridge II, LLC | Portland, OR | - | - | - | Mar 2025 | $2.68M | ||
| Locust Ridge Wind Farm, LLC | Portland, OR | - | - | - | Mar 2025 | $942.79k | ||
| Logan Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 562.0 GWh | Apr 2025 | Mar 2025 | $7.86M | |
| Lone Star Solar | Charleston, SC | Independent Power Producer | 1 | 48.3 GWh | Apr 2025 | Mar 2025 | $238.83k | |
| Lone Valley Solar Park I LLC | Houston, TX | Independent Power Producer | 1 | 24.9 GWh | Dec 2024 | Mar 2025 | $304.50k | |
| Lone Valley Solar Park II LLC | Houston, TX | Independent Power Producer | 1 | 51.8 GWh | Dec 2024 | Mar 2025 | $532.48k | |
| Long Beach Generation LLC | Long Beach, CA | Independent Power Producer | 1 | 11.4 GWh | Dec 2024 | Mar 2025 | $7.21M | |
| Long Island Solar Farm LLC | Frederick, MD | Independent Power Producer | 1 | 52.4 GWh | Apr 2025 | Mar 2025 | $3.76M | |
| Long Lake Solar, LLC | New York, NY | Independent Power Producer | 1 | 32.5 GWh | Apr 2025 | Mar 2025 | ||
| Longview Fibre Paper And Packaging, Inc. | Longview, WA | - | - | - | Mar 2025 | $1.71M | ||
| Longview Power, LLC | Maidsville, WV | Independent Power Producer | 1 | 5.0 TWh | Apr 2025 | Mar 2025 | $34.89M | |
| Lookout Windpower, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 100.5 GWh | Dec 2024 | Mar 2025 | $1.45M | |
| Lorenzo Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 378.1 GWh | Apr 2025 | Mar 2025 | $1.84M | |
| Lost Creek Wind LLC | King City, MO | Independent Power Producer | - | - | Dec 2014 | Mar 2025 | $8.02M | |
| Lost Hills Solar, LLC | Birmingham, AL | - | - | - | Mar 2025 | $612.79k | ||
| Louise Solar Project, LLC | Bloomington, MN | - | - | - | Mar 2025 | $344.24k | ||
| LSP University Park LLC | University Park, IL | Independent Power Producer | 1 | 139.5 GWh | Dec 2024 | Mar 2025 | $1.84M | $91.79k |
| LUND Hill Solar, LLC | Portland, OR | - | - | - | Mar 2025 | $1.69M | ||
| Luning Energy LLC | Tahoe VIsta, CA | - | - | - | Mar 2025 | $725.04k | ||
| Macho Springs Solar, LLC | Birmingham, AL | - | - | - | Mar 2025 | $1.49M | ||
| Madison BTM, LLC | Wakefield, MA | - | - | - | Mar 2025 | $48.23k | ||
| Madison Ess, LLC | Wakefield, MA | - | - | - | Mar 2025 | $361.23k | ||
| Malacha Hydro Ltd Partnership | Marlborough, MA | Independent Power Producer | - | - | Dec 2018 | Mar 2025 | $1.16M | |
| Malaga Power, LLC | San Diego, CA | - | - | - | Mar 2025 | $4.94M | ||
| Mammoth One LLC | Reno, NV | - | - | - | Mar 2025 | $2.38M | ||
| Mammoth Plains Wind Project | Juno Beach, FL | Independent Power Producer | 1 | 790.8 GWh | Dec 2024 | Mar 2025 | $4.38M | |
| Mammoth Three LLC | Reno, NV | - | - | - | Mar 2025 | $1.24M | ||
| Manchester Street, LLC. | Providence, RI | Independent Power Producer | 1 | 1.6 TWh | Apr 2025 | Mar 2025 | $23.01M | |
| Mankato Energy Center II, LLC | New York, NY | - | - | - | Mar 2025 | $8.56M | ||
| Mankato Energy Center, LLC | New York, NY | - | - | - | Mar 2025 | $11.24M | ||
| Mantua Creek Solar, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $36.69k | ||
| Manzana Wind LLC | Portland, OR | - | - | - | Mar 2025 | $7.60M | ||
| Marco DM Holdings, L.L.C. | Valhalla, NY | - | - | - | Mar 2025 | $18.20M | $18.20M | |
| Maricopa West Solar PV, LLC | San Francisco, CA | Independent Power Producer | - | - | - | Mar 2025 | $215.06k | |
| Marshall Solar, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $899.86k | ||
| Marshall Wind Energy LLC | De SOTO, IA | Independent Power Producer | - | - | - | Mar 2025 | $2.99M | |
| Martin County Solar Project, LLC | Houston, TX | Independent Power Producer | 1 | 68.2 GWh | Apr 2025 | Mar 2025 | $597.89k | |
| Masspower | Indian Orchard, MA | Independent Power Producer | 1 | 610.7 GWh | Dec 2023 | Mar 2025 | $11.45M | |
| Matador Power Marketing, Inc. | Toronto, ON | - | - | - | Mar 2025 | $385.77k | ||
| Matep LLC | Boston, MA | Commercial | 1 | 369.6 GWh | Dec 2023 | Mar 2025 | $9.34M | $4.63M |
| Mayflower Power & Gas LLC | Birmingham, AL | - | - | - | Mar 2025 | $16.51k | ||
| McCoy Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 674.0 GWh | Dec 2024 | Mar 2025 | $15.73M | |
| McFarland Solar A, LLC | Louisville, CO | - | - | - | Mar 2025 | $3.61M | $2.83M | |
| McKittrick Limited | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.21M | |
| MD Solar 2, LLC | Delray Beach, FL | - | - | - | Mar 2025 | $226.39k | ||
| Meadow Creek Project Company LLC | Boston, MA | - | - | - | Mar 2025 | $9.06M | ||
| Meadow Lake Solar Park | Merrillville, IN | Investor-Owned Utility | 1 | 407.9 GWh | Apr 2025 | Mar 2025 | $1.73M | |
| Median Energy Corp. | Brooklyn, NY | - | - | - | Mar 2025 | $12.59k | ||
| Mehoopany Wind Energy LLC | Houston, TX | - | - | - | Mar 2025 | $6.08M | ||
| Mesa Wind Power LLC | Gatineau, QC | - | - | - | Mar 2025 | $866.54k | ||
| MFT Energy US Power LLC | Washington, DC | - | - | - | Mar 2025 | $2.04M | ||
| Michigan Public Power Agency | Lansing, MI | Political Subdivision | 1 | 50.2 GWh | Dec 2024 | Mar 2025 | $19.69M | |
| Microsoft Energy LLC | Redmond, WA | - | - | - | Mar 2025 | $1.68M | $14.53M | |
| Merck & Co Inc-West Point | Rahway, NJ | |Industrial | 4 | 343.8 GWh | Apr 2025 | Mar 2025 | ||
| Westside Solar, LLC | Juno Beach, FL | Independent Power Producer | 2 | 59.8 GWh | Dec 2024 | Mar 2025 | $395.63k | |
| DTE Stockton LLC | Detroit, MI | Independent Power Producer | 1 | 377.0 GWh | Dec 2024 | Mar 2025 | $10.55M | |
| AES Integrated Energy, LLC | Long Beach, CA | - | - | - | Mar 2025 | $74.00M | ||
| American Kings Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $1.70M | ||
| Briel Farm Solar, LLC | Lincoln University, PA | - | - | - | Mar 2025 | $217.26k | ||
| SG2 Imperial Valley LLC | Birmingham, AL | - | - | - | Mar 2025 | $6.01M | ||
| Nextera Energy Montezuma II Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.62M | ||
| PBF Power Marketing LLC | Lincoln University, PA | - | - | - | Mar 2025 | $73.97k | ||
| Electricity NH, LLC | Houston, TX | - | - | - | Mar 2025 | $6.81k | ||
| LOS Angeles Department Of Water & Power | LOS Angeles, CA | Municipally-Owned Utility | 38 | 12.8 TWh | Apr 2025 | Mar 2025 | $1.25M | |
| Sweetland Wind Farm, LLC | Boulder, CO | Independent Power Producer | 1 | 939.5 GWh | Apr 2025 | Mar 2025 | $2.01M | |
| Cascade Energy Storage, LLC | Houston, TX | - | - | - | Mar 2025 | $649.64k | ||
| Porterhouse Wind (4) LLC | Chicago, IL | - | - | - | Mar 2025 | $35.44k | ||
| Wellhead Power Panoche, LLC | Sacramento, CA | - | - | - | Mar 2025 | $1.27M | ||
| Klamath Energy LLC | Klamath Falls, OR | Independent Power Producer | 2 | 3.4 TWh | Mar 2025 | Mar 2025 | $10.19M |
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% |