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 2025Q2 Seller Transactions | FERC 2025Q2 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| Bluestone Wind, LLC | Dover, DE | Independent Power Producer | 1 | 364.6 GWh | Dec 2025 | Oct 2025 | $3.42M | |
| Palmer Hydroelectric | Corinth, NY | Independent Power Producer | 1 | 365.3 GWh | Dec 2024 | - | ||
| Phillips 66 - LOS Angeles | Houston, TX | Industrial | 1 | 365.4 GWh | Nov 2025 | - | ||
| Lorenzo Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 365.6 GWh | Dec 2025 | Sep 2025 | $1.99M | |
| Meadow Lake Wind Farm V LLC | Houston, TX | Independent Power Producer | 1 | 367.7 GWh | Dec 2025 | Oct 2025 | $6.45M | |
| Northeast Energy Associates LP | Juno Beach, FL | Independent Power Producer | 1 | 367.8 GWh | Dec 2024 | Sep 2025 | $5.83M | |
| Newport Solar, LLC | Jackson, MI | Independent Power Producer | 1 | 368.5 GWh | Dec 2025 | Sep 2025 | $3.25M | |
| Maverick Solar 7, LLC | San Diego, CA | Independent Power Producer | 1 | 369.7 GWh | Dec 2025 | Oct 2025 | $3.10M | |
| Hardy Hills Solar LLC | Frankfort, IN | Investor-Owned Utility | 1 | 371.2 GWh | Dec 2025 | Sep 2025 | $4.20M | |
| Zion Energy LLC | Zion, IL | Independent Power Producer | 1 | 371.3 GWh | Dec 2024 | Oct 2025 | $259.64k | |
| Boise-KUNA Irrigation District | KUNA, ID | Political Subdivision | 3 | 371.3 GWh | Dec 2024 | - | ||
| Long Lake Solar, LLC | New York, NY | Independent Power Producer | 1 | 371.4 GWh | Dec 2025 | Sep 2025 | $2.38M | |
| Blythe Solar III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 372.7 GWh | Dec 2025 | Sep 2025 | $9.26M | |
| Red-Rochester, LLC | Rochester, NY | Industrial | 1 | 373.0 GWh | Dec 2025 | Sep 2025 | $385.86k | |
| Blue Summit II Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 374.2 GWh | Dec 2025 | - | ||
| Cedro Hill Wind, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 374.3 GWh | Dec 2024 | - | ||
| Hillcrest Solar I, LLC | San Diego, CA | Independent Power Producer | 1 | 374.5 GWh | Dec 2025 | Sep 2025 | $3.76M | |
| ALTA Wind III, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 375.4 GWh | Dec 2024 | Sep 2025 | $13.71M | |
| Buckthorn Westex, LLC | Princeton, NJ | Independent Power Producer | 1 | 377.0 GWh | Dec 2025 | - | ||
| DTE Stockton LLC | Detroit, MI | Independent Power Producer | 1 | 377.0 GWh | Dec 2024 | Sep 2025 | $10.75M | |
| Big Beau Solar, LLC | San Diego, CA | Independent Power Producer | 1 | 377.3 GWh | Dec 2025 | Oct 2025 | $3.30M | |
| ALTA Wind II, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 377.3 GWh | Dec 2024 | Sep 2025 | $13.55M | |
| TES Filer City Station LP | Filer City, MI | Independent Power Producer | 1 | 377.4 GWh | Dec 2025 | - | ||
| Berlin Station, LLC | Portsmouth, NH | Independent Power Producer | 1 | 378.2 GWh | Dec 2024 | - | ||
| Se Aragorn, LLC | San Carlos, CA | Independent Power Producer | 1 | 378.3 GWh | Dec 2025 | - | ||
| City Of Grand Island - (Ne) | Grand Island, NE | Municipally-Owned Utility | 3 | 378.7 GWh | Dec 2024 | Oct 2025 | $1.06M | |
| Desert Star Energy Center SDG&E | Boulder City, NV | Investor-Owned Utility | 1 | 379.1 GWh | Dec 2025 | - | ||
| Ebensburg Power Co | Ebensburg, PA | Independent Power Producer | 1 | 379.7 GWh | Dec 2024 | Oct 2025 | $3.52M | |
| Paulsboro Refining Company - LLC | Paulsboro, NJ | Industrial | 1 | 380.4 GWh | Dec 2025 | Sep 2025 | $117.16k | |
| NMRD Data Center, LLC | Albuquerque, NM | Independent Power Producer | - | 380.4 GWh | Dec 2023 | - | ||
| FPL Energy Stateline II Inc | Juno Beach, FL | Independent Power Producer | 1 | 381.2 GWh | Dec 2024 | Dec 2022 | ||
| High Lonesome Mesa, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 381.7 GWh | Dec 2024 | Sep 2025 | $2.75M | |
| Adapture Renewables, Inc. | Oakland, CA | Independent Power Producer | 36 | 382.8 GWh | Dec 2025 | - | ||
| Markum Solar Farm, LLC | Valley Mills, TX | Independent Power Producer | 1 | 383.6 GWh | Dec 2025 | - | ||
| Cavalry Energy Center LLC | Cooperative | 1 | 384.1 GWh | Dec 2025 | - | |||
| University Of Texas At Austin | Austin, TX | State-Owned Utility | 1 | 384.4 GWh | Dec 2024 | - | ||
| Valero Refining Co California | Corpus Christi, TX | |Industrial | 6 | 384.5 GWh | Dec 2025 | - | ||
| Saranac Power Partners LP | Plattsburgh, NY | Independent Power Producer | 1 | 384.6 GWh | Dec 2024 | Sep 2025 | $3.29M | |
| South Boston Energy LLC | Cooperative | 1 | 385.3 GWh | Dec 2024 | - | |||
| Buckthorn Wind Project, LLC | Edmonton, AB | Independent Power Producer | 1 | 388.1 GWh | Dec 2025 | - | ||
| Georgia-Pacific Consr Ops LLC-Palatka | Palatka, FL | Industrial | 1 | 388.3 GWh | Dec 2024 | - | ||
| Mountain Air Projects, LLC | San Diego, CA | Independent Power Producer | 6 | 388.6 GWh | Dec 2024 | - | ||
| Meadow Lake Solar Park | Merrillville, IN | Investor-Owned Utility | 1 | 388.6 GWh | Dec 2025 | Sep 2025 | $3.80M | |
| Maverick Solar LLC | San Diego, CA | Independent Power Producer | 2 | 388.8 GWh | Dec 2025 | Oct 2025 | $3.87M | |
| Colorado Highlands Wind LLC | Centennial, CO | Independent Power Producer | 1 | 390.2 GWh | Dec 2024 | Sep 2025 | $3.41M | |
| ALTA Wind X, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 390.7 GWh | Dec 2024 | Sep 2025 | $13.54M | |
| Arbuckle Mountain Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 391.6 GWh | Dec 2024 | Sep 2025 | $1.92M | |
| Redbed Plains Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 392.2 GWh | Dec 2025 | Sep 2025 | $-123.77k | |
| Corazon Energy LLC | Independent Power Producer | 1 | 392.4 GWh | Dec 2025 | - | |||
| Hoosier Energy R E C, Inc | Bloomington, IN | Cooperative | 18 | 392.6 GWh | Dec 2024 | - | ||
| Madison Fields Solar Project, LLC | Kansas City, MO | Independent Power Producer | 1 | 392.7 GWh | Dec 2025 | Oct 2025 | $5.69M | |
| Csolar IV West LLC | Omaha, NE | Independent Power Producer | 1 | 393.1 GWh | Dec 2024 | Sep 2025 | $11.00M | |
| Oakdale&South San Joaquin Irrigation D. | Pinecrest, CA | Political Subdivision | 3 | 393.2 GWh | Dec 2024 | - | ||
| Yellow Pine Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 393.3 GWh | Dec 2025 | Sep 2025 | $7.93M | |
| EDPR Scarlet II LLC | Houston, TX | Independent Power Producer | 1 | 394.1 GWh | Dec 2025 | - | ||
| White Rock Wind West, LLC | Centralia, WA | Independent Power Producer | 1 | 395.2 GWh | Dec 2025 | Oct 2025 | $1.36M | |
| Yellow Pine Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 395.9 GWh | Dec 2025 | Sep 2025 | $4.38M | |
| Timbermill Wind | Charlottesville, VA | Independent Power Producer | 1 | 396.6 GWh | Dec 2025 | Oct 2025 | $3.50M | |
| Garden Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 396.7 GWh | Dec 2025 | Sep 2025 | $4.76M | |
| BP PLC | London, UK | Industrial | 1 | 396.8 GWh | Dec 2024 | Sep 2025 | $2.44M | |
| Nextera Energy Resources Breckinridge | Juno Beach, FL | Independent Power Producer | 1 | 397.4 GWh | Dec 2024 | - | ||
| Earthrise Energy, PBC | Arlington, VA | Investor-Owned Utility | - | 398.0 GWh | Dec 2023 | - | ||
| KIAC Partners | Jamaica, NY | Independent Power Producer | 1 | 398.6 GWh | Dec 2024 | Oct 2025 | $6.67M | $1.26M |
| Red River Mill Intl Paper Company | Campti, LA | Industrial | 1 | 399.5 GWh | Dec 2023 | - | ||
| Omnis Pleasants, LLC | Santa Barbara, CA | Independent Power Producer | 1 | 399.6 GWh | Dec 2025 | Oct 2025 | $7.21M | |
| Georgia-Pacific Muskogee LLC | Muskogee, OK | Industrial | 1 | 400.6 GWh | Dec 2025 | - | ||
| Riverstart Solar Park LLC | Modoc, IN | Independent Power Producer | 1 | 401.6 GWh | Dec 2025 | Oct 2025 | $4.97M | |
| Kimberly Clark - Mobile Alabama | Mobile, AL | Industrial | 1 | 402.1 GWh | Dec 2024 | - | ||
| Hoopeston Wind LLC | Charlottesville, VA | Independent Power Producer | 1 | 402.2 GWh | Dec 2024 | Oct 2025 | $2.37M | |
| Tuscola Bay Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 402.7 GWh | Dec 2025 | Sep 2025 | $5.47M | |
| Bitter Ridge Wind Farm, LLC | Boulder, CO | Independent Power Producer | 1 | 402.9 GWh | Dec 2025 | Oct 2025 | $5.50M | |
| Anticline Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 403.5 GWh | Dec 2025 | Sep 2025 | $3.06M | |
| Rayos Del Sol Solar Project, LLC | Irvine, CA | Independent Power Producer | 2 | 404.2 GWh | Dec 2025 | - | ||
| PNM Resources | Albuquerque, NM | Investor-Owned Utility | 20 | 405.5 GWh | Dec 2024 | Dec 2017 | ||
| Ash Creek | Oakland, CA | Independent Power Producer | 1 | 405.6 GWh | Dec 2025 | - | ||
| Resurgence Solar | Juno Beach, FL | Independent Power Producer | 2 | 406.0 GWh | Dec 2025 | - | ||
| City Of Farmington - (NM) | Farmington, NM | Municipally-Owned Utility | 3 | 406.4 GWh | Dec 2025 | Sep 2025 | $5.90M | |
| Cottonwood Wind Project | Juno Beach, FL | Independent Power Producer | 1 | 408.3 GWh | Dec 2025 | Sep 2025 | $1.80M | |
| Upton County Solar 2 LLC | Irving, TX | Independent Power Producer | 1 | 408.7 GWh | Dec 2025 | - | ||
| Elbow Creek Wind Project LLC | La Jolla, CA | Independent Power Producer | 1 | 409.6 GWh | Dec 2024 | - | ||
| Crooked Lake Solar, LLC | Houston, TX | Independent Power Producer | 1 | 409.6 GWh | Dec 2025 | Sep 2025 | $3.84M | |
| Re Mustang Two LLC | Reno, NV | Independent Power Producer | 1 | 410.4 GWh | Dec 2025 | - | ||
| Buena VIsta Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 410.6 GWh | Dec 2025 | Sep 2025 | $5.84M | |
| Clearwater Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 411.4 GWh | Dec 2025 | Sep 2025 | $2.75M | |
| Riverwood Intl USA Inc | Macon, GA | Industrial | 1 | 412.1 GWh | Dec 2024 | - | ||
| Nextera Wolf Ridge LLC | Juno Beach, FL | Independent Power Producer | 1 | 412.7 GWh | Dec 2024 | - | ||
| Boralex Hydro Operations Inc | South Glens Falls, NY | Independent Power Producer | 6 | 414.1 GWh | Dec 2024 | - | ||
| Canal Generating LLC | Sandwich, MA | Independent Power Producer | 1 | 414.5 GWh | Dec 2025 | Sep 2025 | $18.31M | |
| White Oak Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 414.9 GWh | Dec 2024 | Sep 2025 | $6.23M | |
| Woodland Pulp LLC | Baileyville, ME | Industrial | 1 | 415.0 GWh | Dec 2024 | Sep 2025 | $33.16k | |
| Quilt Block Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 415.5 GWh | Dec 2025 | Sep 2025 | $3.33M | |
| North Rosamond Solar LLC | San Francisco, CA | Independent Power Producer | 1 | 415.9 GWh | Dec 2025 | Sep 2025 | $5.66M | |
| 63SU 8ME, LLC | New York, NY | Independent Power Producer | 1 | 416.2 GWh | Dec 2024 | Sep 2025 | $7.91M | |
| Firstlight Power Resources Services LLC | New Milford, CT | Independent Power Producer | 12 | 416.3 GWh | Dec 2025 | - | ||
| Wright Solar Park LLC | Boise, ID | Independent Power Producer | 1 | 417.5 GWh | Dec 2025 | Sep 2025 | $5.30M | |
| Cimarron Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 418.7 GWh | Dec 2025 | Oct 2025 | $8.59M | $4.60M |
| Inland Paperboard - Rome Mill | Rome, GA | Industrial | 1 | 419.3 GWh | Dec 2024 | - | ||
| Oliver Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 419.8 GWh | Dec 2025 | Sep 2025 | $2.15M | |
| Roundhouse Renewable Energy II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 420.1 GWh | Dec 2025 | Sep 2025 | $3.56M | |
| GRP Franklin Renewable Energy Facility, LLC | Carnesville, GA | Independent Power Producer | 1 | 420.1 GWh | Dec 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 | Dec 2025 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | Dec 2025 | Natural Gas : 94.9% Bituminous Coal : 5.1% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Dec 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 12 TWh | Sep 1971 | Dec 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Dec 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 30 TWh | Jul 1974 | Dec 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Dec 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Dec 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Dec 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Dec 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Dec 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Dec 2025 | Natural Gas : 74.9% Bituminous Coal : 24.9% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Dec 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Dec 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Dec 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Dec 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Dec 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Dec 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Dec 2025 | Nuclear |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Dec 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Dec 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Dec 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Dec 2025 | Subbituminous Coal : 99.2% Natural Gas : 0.8% |
| Joseph M Farley | Columbia, Alabama | 13 TWh | Nov 1977 | Dec 2025 | Nuclear |
| Labadie | Labadie, Missouri | 17 TWh | May 1970 | Dec 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Dec 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Dec 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Dec 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Dec 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Dec 2025 | Subbituminous Coal : 74.7% Bituminous Coal : 16.0% Petroleum Coke : 9.1% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Dec 2025 | Nuclear |
| North Anna | Mineral, Virginia | 15 TWh | May 1978 | Dec 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Dec 2025 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Dec 2025 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | Dec 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Dec 2025 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | Dec 2025 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Dec 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Dec 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Dec 2025 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 13 TWh | Jun 1981 | Dec 2025 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Dec 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Dec 2025 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Dec 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Dec 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Dec 2025 | Nuclear : 68.7% Natural Gas : 31.3% |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | Dec 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 16 TWh | May 1958 | Dec 2025 | Subbituminous Coal : 83.3% Natural Gas : 16.7% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 16 TWh | Apr 1996 | Dec 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Dec 2025 | Natural Gas : 99.9% |