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 |
|---|---|---|---|---|---|---|---|---|
| Riverside Generating Co LLC | Catlettsburg, KY | Independent Power Producer | 1 | 649.6 GWh | Apr 2025 | Mar 2025 | $7.91M | |
| Dominion Energy South Carolina, Inc | Cayce, SC | Investor-Owned Utility | 23 | 24.1 TWh | Apr 2025 | Apr 2025 | $1.70M | $58.73M |
| South Carolina Genertg Co, Inc | Cayce, SC | Investor-Owned Utility | 1 | 1.9 TWh | Apr 2025 | - | ||
| TIG Sun Energy IV, LLC | Cayce, SC | Independent Power Producer | 1 | 2.8 GWh | Dec 2024 | - | ||
| Bastrop Energy Partners, LP | Cedar Creek, TX | Independent Power Producer | 1 | 3.3 TWh | Apr 2025 | - | ||
| Cedar Falls Utilities | Cedar Falls, IA | Municipally-Owned Utility | 2 | 9.7 GWh | Dec 2024 | - | ||
| University Of Northern Iowa | Cedar Falls, IA | State-Owned Utility | 1 | 22.5 GWh | Apr 2025 | - | ||
| Central Iowa Power Cooperative | Cedar Rapids, IA | Cooperative | 3 | 79.1 GWh | Dec 2024 | Apr 2025 | $16.00M | |
| Interstate Power Co | Cedar Rapids, IA | |Investor-Owned Utility | 42 | 13.6 TWh | Apr 2025 | Apr 2025 | $90.48M | $16.36M |
| Georgia-Pacific Cedar Springs LLC | Cedar Springs, GA | Industrial | 1 | 585.6 GWh | Apr 2025 | - | ||
| Colorado Highlands Wind LLC | Centennial, CO | Independent Power Producer | 1 | 390.2 GWh | Dec 2024 | Mar 2025 | $3.09M | |
| Phoenix Solar South Farms LLC | Centennial, CO | Independent Power Producer | 1 | 7.1 GWh | Apr 2025 | - | ||
| RC Energy Aa LLC | Centennial, CO | Independent Power Producer | 1 | 2.1 GWh | Dec 2024 | - | ||
| Windy Flats Partners LLC | Centerville, WA | Independent Power Producer | 1 | 695.8 GWh | Dec 2024 | Jun 2024 | ||
| City Of Centralia - (Wa) | Centralia, WA | Municipally-Owned Utility | 1 | 37.0 GWh | Dec 2024 | - | ||
| Horizon Hill Wind, LLC | Centralia, WA | Independent Power Producer | 1 | 716.9 GWh | Apr 2025 | Apr 2025 | $1.63M | |
| Transalta Centralia Gen LLC | Centralia, WA | Independent Power Producer | 2 | 4.5 TWh | Mar 2025 | Apr 2025 | $97.62M | |
| White Rock Wind East, LLC | Centralia, WA | Independent Power Producer | 1 | 595.8 GWh | Apr 2025 | Mar 2025 | $-1.21M | |
| White Rock Wind West, LLC | Centralia, WA | Independent Power Producer | 1 | 401.5 GWh | Apr 2025 | Mar 2025 | $1.67M | |
| Helix Maine Wind Development, LLC | Chain Of Ponds TWP., ME | Independent Power Producer | 1 | 288.4 GWh | Apr 2025 | Mar 2025 | $3.71M | |
| Indiana Crossroads Wind Farms LLC | Chalmers, IN | Independent Power Producer | 1 | 1.0 TWh | Apr 2025 | Mar 2025 | $8.29M | |
| Meadow Lake Wind Farm VI LLC | Chalmers, IN | Independent Power Producer | 1 | 746.4 GWh | Apr 2025 | Apr 2025 | $9.88M | |
| Rosewater Wind Farm LLC | Chalmers, IN | Independent Power Producer | 1 | 360.2 GWh | Apr 2025 | Mar 2025 | $2.45M | |
| Borough Of Chambersburg | Chambersburg, PA | Municipally-Owned Utility | 2 | 34.4 GWh | Apr 2025 | Apr 2025 | $3.31M | |
| Chambersburg Energy, LLC | Chambersburg, PA | Independent Power Producer | 1 | 208.1 GWh | Dec 2024 | Mar 2025 | $2.98M | |
| University Of Illinois | Champaign, IL | State-Owned Utility | 2 | 342.8 GWh | Apr 2025 | - | ||
| Poet Biorefining- Chancellor | Chancellor, SD | Industrial | 1 | 29.8 GWh | Dec 2024 | - | ||
| Think Energy, LLC | Chandler, AZ | - | - | - | Apr 2025 | $5.65M | $8.75M | |
| Lake Region Community Hybrid, LLC | Chanhassen, MN | Independent Power Producer | 1 | 8.7 GWh | Dec 2024 | - | ||
| Middleton Biogas Solar, LLC | Chanhassen, MN | Independent Power Producer | 1 | 3.4 GWh | Dec 2023 | - | ||
| Reg JUHL Glenville Wind, LLC | Chanhassen, MN | Independent Power Producer | 1 | 10.2 GWh | Dec 2024 | - | ||
| Rock County Wind Fuel, LLC | Chanhassen, MN | Independent Power Producer | 1 | 21.6 GWh | Dec 2024 | - | ||
| City Of Chanute | Chanute, KS | Municipally-Owned Utility | 3 | 25.3 GWh | Dec 2024 | - | ||
| Bird Dog Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 100.7 GWh | Apr 2025 | - | ||
| Blackwater Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 153.7 GWh | Apr 2025 | - | ||
| Carolina Solar Energy LLC | Chapel Hill, NC | Independent Power Producer | 3 | 14.5 GWh | Dec 2024 | - | ||
| Hobnail Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 170.1 GWh | Apr 2025 | - | ||
| Leyline Renewable Energy, LLC | Chapel Hill, NC | Independent Power Producer | 3 | 5.3 GWh | Dec 2023 | - | ||
| Lyons Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 622.0 MWh | Dec 2023 | - | ||
| Rutherford Farm, LLC | Chapel Hill, NC | Independent Power Producer | - | - | - | Mar 2025 | $1.62M | |
| University Of North Carolina | Chapel Hill, NC | State-Owned Utility | 2 | 54.5 GWh | Apr 2025 | - | ||
| Wolfskin Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 31.2 GWh | Apr 2025 | - | ||
| Wolf Run Solar LLC | Chapin, IL | Investor-Owned Utility | 1 | 144.0 GWh | Apr 2025 | Mar 2025 | $1.03M | |
| Lone Star Solar | Charleston, SC | Independent Power Producer | 1 | 48.3 GWh | Apr 2025 | Mar 2025 | $238.83k | |
| Partin Solar, LLC | Charleston, SC | Independent Power Producer | 1 | 77.5 GWh | Apr 2025 | Mar 2025 | $807.40k | |
| Id Solar 1, LLC | Charlotte,, NC | Independent Power Producer | - | - | - | Mar 2025 | $661.34k | |
| Angelo Solar, LLC | Charlottesville, VA | Independent Power Producer | 1 | 153.6 GWh | Apr 2025 | - | ||
| Aviator Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 1.9 TWh | Apr 2025 | - | ||
| Big Elm Solar, LLC | Charlottesville, VA | Independent Power Producer | 1 | 138.0 GWh | Apr 2025 | - | ||
| Cameron Wind 1 LLC | Charlottesville, VA | Independent Power Producer | 1 | 363.1 GWh | Dec 2024 | - | ||
| Downeast Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 50.7 GWh | Apr 2025 | Mar 2025 | ||
| El SAUZ Ranch Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 319.8 GWh | Apr 2025 | - | ||
| Ford Ridge | Charlottesville, VA | Independent Power Producer | 1 | 533.5 GWh | Apr 2025 | - | ||
| Grant Wind, LLC | Charlottesville, VA | Independent Power Producer | - | - | - | Mar 2025 | $4.14M | |
| Great Pathfinder Wind | Charlottesville, VA | Independent Power Producer | 1 | 902.7 GWh | Apr 2025 | Apr 2025 | $491.73k | |
| Hoopeston Wind LLC | Charlottesville, VA | Independent Power Producer | 1 | 402.2 GWh | Dec 2024 | Apr 2025 | $2.73M | |
| Kay Wind LLC | Charlottesville, VA | Independent Power Producer | - | - | - | Mar 2025 | $6.43M | |
| Lincoln Land Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 1.2 TWh | Apr 2025 | Apr 2025 | $7.58M | |
| Mulligan Solar | Charlottesville, VA | Independent Power Producer | 1 | 168.2 GWh | Apr 2025 | Mar 2025 | $599.36k | |
| Prosperity Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 172.4 GWh | Apr 2025 | Apr 2025 | ||
| Sugar Creek Wind One LLC | Charlottesville, VA | Independent Power Producer | 1 | 756.9 GWh | Apr 2025 | Apr 2025 | $4.65M | |
| Timbermill Wind | Charlottesville, VA | Independent Power Producer | 1 | 173.5 GWh | Apr 2025 | Apr 2025 | $1.46M | |
| Black Mesa Energy, LLC | Charlotte, NC | - | - | - | Mar 2025 | $429.62k | ||
| Black Mesa Solar, LLC | Charlotte, NC | Independent Power Producer | 1 | 94.7 GWh | Apr 2025 | - | ||
| BPL Crown Solar LLC | Charlotte, NC | Independent Power Producer | 1 | 214.8 GWh | Apr 2025 | - | ||
| BPL Files Solar LLC | Charlotte, NC | Independent Power Producer | 1 | 294.2 GWh | Apr 2025 | - | ||
| BPL Sol Solar LLC | Charlotte, NC | Independent Power Producer | 1 | 210.0 GWh | Apr 2025 | - | ||
| Caprock Solar 1, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $603.89k | |
| CBH Lessor LLC | Charlotte, NC | Independent Power Producer | 1 | 19.7 GWh | Dec 2024 | - | ||
| Cimarron Windpower II, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $1.61M | |
| Clean Energy LLC | Charlotte, NC | Independent Power Producer | 1 | 25.5 GWh | Dec 2024 | - | ||
| Cleargen LLC | Charlotte, NC | Independent Power Producer | 3 | 12.9 GWh | Dec 2024 | - | ||
| Colonial Eagle Solar, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Apr 2025 | $252.35k | |
| Conetoe II Solar, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Apr 2025 | $875.51k | |
| Cougar Solar, LLC | Charlotte, NC | Independent Power Producer | 1 | 3.5 GWh | Dec 2024 | - | ||
| CPRE 1 Lessee, LLC | Charlotte, NC | - | - | - | Mar 2025 | $983.12k | ||
| Current Energy Group | Charlotte, NC | Independent Power Producer | 1 | 8.3 GWh | Dec 2024 | - | ||
| Deriva Energy Beckjord Storage LLC | Charlotte, NC | - | - | - | Apr 2025 | $105.11k | ||
| Duke Energy Carolinas, LLC | Charlotte, NC | Investor-Owned Utility | 49 | 108.1 TWh | Apr 2025 | Apr 2025 | $173.07M | $65.58M |
| Duke Energy Progress - (NC) | Charlotte, NC | Investor-Owned Utility | 32 | 67.1 TWh | Apr 2025 | Apr 2025 | $325.02M | $54.32M |
| Duke Energy Renewables Services | Charlotte, NC | Independent Power Producer | 87 | 12.1 TWh | Apr 2025 | - | ||
| Essential Power Massachusetts, LLC | Charlotte, NC | - | - | - | Mar 2025 | $108.46k | ||
| Essential Power Newington, LLC | Charlotte, NC | - | - | - | Mar 2025 | $26.71M | ||
| Essential Power OPP, LLC | Charlotte, NC | - | - | - | Mar 2025 | $2.31M | ||
| Essential Power Rock Springs, LLC | Charlotte, NC | - | - | - | Apr 2025 | $4.92M | ||
| Fall River Solar, LLC | Charlotte, NC | - | - | - | Apr 2025 | $874.52k | ||
| Franklin Solar Idaho | Charlotte, NC | Independent Power Producer | 1 | 202.8 GWh | Apr 2025 | - | ||
| Franklin Solar LLC | Charlotte, NC | - | - | - | Mar 2025 | $1.10M | ||
| Frontier Windpower, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $3.14M | |
| Graphite Solar I, LLC | Charlotte, NC | - | - | - | Mar 2025 | $1.07M | ||
| Hamilton Operating Services, LLC | Charlotte, NC | Independent Power Producer | 1 | 6.8 TWh | Apr 2025 | - | ||
| Hamilton Patriot LLC | Charlotte, NC | - | - | - | Apr 2025 | $41.71M | ||
| Happy Jack Windpower, LLC | Charlotte, NC | - | - | - | Mar 2025 | $953.08k | ||
| Harrison Solar, LLC | Charlotte, NC | Independent Power Producer | 1 | 10.7 GWh | Dec 2024 | - | ||
| Hayes Solar, LLC | Charlotte, NC | Independent Power Producer | 1 | 6.8 GWh | Dec 2024 | - | ||
| Ironwood Windpower LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $1.41M | |
| Jackpot Holdings, LLC | Charlotte, NC | Investor-Owned Utility | - | - | - | Mar 2025 | $857.66k | |
| Kit Carson Windpower LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $2.95M | |
| Lakewood Cogeneration, L.P. | Charlotte, NC | - | - | - | Mar 2025 | $2.04M | ||
| Laurel Hill Wind Energy, LLC | Charlotte, NC | - | - | - | Apr 2025 | $3.74M |
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% |