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 |
|---|---|---|---|---|---|---|---|---|
| PCA-Valdosta Mill | Valdosta, GA | Industrial | 1 | 348.2 GWh | Dec 2024 | - | ||
| Sac County Wind | Juno Beach, FL | Independent Power Producer | 1 | 348.8 GWh | Oct 2025 | Sep 2025 | $1.91M | |
| Matep LLC | Boston, MA | Commercial | 1 | 348.9 GWh | Dec 2024 | Sep 2025 | $8.95M | $5.44M |
| Umbriel Solar, LLC | Boston, MA | Independent Power Producer | 1 | 351.4 GWh | Oct 2025 | Sep 2025 | $3.71M | |
| Michigan Wind 2, LLC | Baltimore, MD | Independent Power Producer | 1 | 351.6 GWh | Dec 2024 | Oct 2025 | $2.50M | |
| City Of Vernon | Vernon, CA | Municipally-Owned Utility | 3 | 351.7 GWh | Oct 2025 | Sep 2025 | $2.36M | |
| Meadow Lake Wind Farm V LLC | Houston, TX | Independent Power Producer | 1 | 351.9 GWh | Oct 2025 | Oct 2025 | $6.45M | |
| Sun Streams 2, LLC | Boston, MA | Independent Power Producer | 1 | 353.8 GWh | Oct 2025 | Sep 2025 | $1.57M | |
| Cloud County Windfarm, LLC | Concordia, KS | Independent Power Producer | 1 | 354.0 GWh | Oct 2025 | Sep 2025 | $3.99M | |
| TES Filer City Station LP | Filer City, MI | Independent Power Producer | 1 | 354.1 GWh | Oct 2025 | - | ||
| Generate Capital | San Francisco, CA | Independent Power Producer | 82 | 354.6 GWh | Dec 2024 | - | ||
| Ashtabula Wind II LLC | Juno Beach, FL | Independent Power Producer | 1 | 356.8 GWh | Dec 2024 | Sep 2025 | $4.56M | |
| Hackberry Wind LLC | Portland, OR | Independent Power Producer | 1 | 358.1 GWh | Dec 2024 | - | ||
| Central Rivers Power NH, LLC | East Brunswick, NJ | Independent Power Producer | 9 | 358.3 GWh | Dec 2024 | - | ||
| Cameron Wind 1 LLC | Charlottesville, VA | Independent Power Producer | 1 | 361.7 GWh | Dec 2024 | - | ||
| Lorenzo Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 362.0 GWh | Oct 2025 | Sep 2025 | $1.99M | |
| Bishop Hill Energy II, LLC | Cambridge, IL | Independent Power Producer | 1 | 363.4 GWh | Dec 2024 | Oct 2025 | $2.28M | |
| Westrock-Florence | Norcross, GA | Industrial | 1 | 363.5 GWh | Oct 2025 | - | ||
| Castanea Project LLC | LOS Angeles, CA | Independent Power Producer | 1 | 363.8 GWh | Dec 2024 | Sep 2025 | $13.18M | |
| SR Russellville, LLC | Nashville, TN | Independent Power Producer | 1 | 364.2 GWh | Oct 2025 | - | ||
| Blythe Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 364.7 GWh | Oct 2025 | Sep 2025 | $9.51M | |
| Palmer Hydroelectric | Corinth, NY | Independent Power Producer | 1 | 365.3 GWh | Dec 2024 | - | ||
| Markum Solar Farm, LLC | Valley Mills, TX | Independent Power Producer | 1 | 365.3 GWh | Oct 2025 | - | ||
| Red-Rochester, LLC | Rochester, NY | Industrial | 1 | 366.3 GWh | Oct 2025 | Sep 2025 | $385.86k | |
| Northeast Energy Associates LP | Juno Beach, FL | Independent Power Producer | 1 | 367.8 GWh | Dec 2024 | Sep 2025 | $5.83M | |
| Blythe Solar IV, LLC | Juno Beach, FL | Independent Power Producer | 1 | 368.0 GWh | Oct 2025 | Sep 2025 | $4.94M | |
| Reworld Projects, LLC | St. Petersburg, FL | Commercial | 1 | 368.1 GWh | Oct 2025 | - | ||
| Shady Oaks Wind 2, LLC | Windsor Locks, CT | Independent Power Producer | 1 | 368.5 GWh | Oct 2025 | Oct 2025 | $1.60M | |
| Maverick Solar 7, LLC | San Diego, CA | Independent Power Producer | 1 | 368.8 GWh | Oct 2025 | Oct 2025 | $3.10M | |
| Covanta Honolulu Resource Recovery | Kapolei, HI | Municipally-Owned Utility | 1 | 370.7 GWh | Oct 2025 | - | ||
| 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 | - | ||
| Paulsboro Refining Company - LLC | Paulsboro, NJ | Industrial | 1 | 373.7 GWh | Oct 2025 | Sep 2025 | $117.16k | |
| Cedro Hill Wind, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 374.3 GWh | Dec 2024 | - | ||
| ALTA Wind III, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 375.4 GWh | Dec 2024 | Sep 2025 | $13.71M | |
| Georgia-Pacific Cedar Springs LLC | Cedar Springs, GA | Industrial | 1 | 376.6 GWh | Jul 2025 | - | ||
| EDPR Scarlet II LLC | Houston, TX | Independent Power Producer | 1 | 376.8 GWh | Oct 2025 | - | ||
| DTE Stockton LLC | Detroit, MI | Independent Power Producer | 1 | 377.0 GWh | Dec 2024 | Sep 2025 | $10.75M | |
| ALTA Wind II, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 377.3 GWh | Dec 2024 | Sep 2025 | $13.55M | |
| Berlin Station, LLC | Portsmouth, NH | Independent Power Producer | 1 | 378.2 GWh | Dec 2024 | - | ||
| City Of Grand Island - (Ne) | Grand Island, NE | Municipally-Owned Utility | 3 | 378.7 GWh | Dec 2024 | Oct 2025 | $1.06M | |
| Blue Summit II Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 378.9 GWh | Oct 2025 | - | ||
| ENEL Green Power Estonian Solar Project, LLC | Andover, MA | Independent Power Producer | 1 | 378.9 GWh | Oct 2025 | - | ||
| Ebensburg Power Co | Ebensburg, PA | Independent Power Producer | 1 | 379.7 GWh | Dec 2024 | Oct 2025 | $3.52M | |
| Redbed Plains Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 379.8 GWh | Oct 2025 | Sep 2025 | $-123.77k | |
| NMRD Data Center, LLC | Albuquerque, NM | Independent Power Producer | - | 380.4 GWh | Dec 2023 | - | ||
| Newport Solar, LLC | Jackson, MI | Independent Power Producer | 1 | 380.7 GWh | Oct 2025 | Sep 2025 | $3.25M | |
| 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 | Oct 2025 | - | ||
| Blythe Solar III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 382.9 GWh | Oct 2025 | Sep 2025 | $9.26M | |
| Garden Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 383.2 GWh | Oct 2025 | Sep 2025 | $4.76M | |
| Bitter Ridge Wind Farm, LLC | Boulder, CO | Independent Power Producer | 1 | 383.6 GWh | Oct 2025 | Oct 2025 | $5.50M | |
| Valero Refining Co California | Benicia, CA | |Industrial | 6 | 384.0 GWh | Oct 2025 | - | ||
| Se Aragorn, LLC | San Carlos, CA | Independent Power Producer | 1 | 384.4 GWh | Oct 2025 | - | ||
| University Of Texas At Austin | Austin, TX | State-Owned Utility | 1 | 384.4 GWh | Dec 2024 | - | ||
| 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 | 385.4 GWh | Oct 2025 | - | ||
| Buckthorn Westex, LLC | Princeton, NJ | Independent Power Producer | 1 | 386.0 GWh | Oct 2025 | - | ||
| White Rock Wind West, LLC | Centralia, WA | Independent Power Producer | 1 | 388.1 GWh | Oct 2025 | Oct 2025 | $1.36M | |
| 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 | - | ||
| Hardy Hills Solar LLC | Frankfort, IN | Investor-Owned Utility | 1 | 390.0 GWh | Oct 2025 | Sep 2025 | $4.20M | |
| Big Beau Solar, LLC | San Diego, CA | Independent Power Producer | 1 | 390.0 GWh | Oct 2025 | Oct 2025 | $3.30M | |
| 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 | |
| Willow Creek Wind Power LLC | Chicago, IL | Independent Power Producer | 2 | 391.8 GWh | Oct 2025 | Oct 2025 | $1.66M | |
| Tuscola Bay Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 391.9 GWh | Oct 2025 | Sep 2025 | $5.47M | |
| Hoosier Energy R E C, Inc | Bloomington, IN | Cooperative | 18 | 392.6 GWh | Dec 2024 | - | ||
| 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 | - | ||
| 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 | - | ||
| Altagas Blythe Operations Inc | Port Huron, MI | Independent Power Producer | 1 | 397.8 GWh | Oct 2025 | - | ||
| Canal Generating LLC | Sandwich, MA | Independent Power Producer | 1 | 398.0 GWh | Oct 2025 | Sep 2025 | $18.31M | |
| 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 |
| Hillcrest Solar I, LLC | San Diego, CA | Independent Power Producer | 1 | 399.1 GWh | Oct 2025 | Sep 2025 | $3.76M | |
| Concho Bluff LLC | Wilmington, DE | Independent Power Producer | 1 | 399.3 GWh | Oct 2025 | - | ||
| Red River Mill Intl Paper Company | Campti, LA | Industrial | 1 | 399.5 GWh | Dec 2023 | - | ||
| Cavalry Energy Center LLC | Cooperative | 1 | 400.5 GWh | Oct 2025 | - | |||
| Roundhouse Renewable Energy II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 401.3 GWh | Oct 2025 | Sep 2025 | $3.56M | |
| Maverick Solar LLC | San Diego, CA | Independent Power Producer | 2 | 402.0 GWh | Oct 2025 | Oct 2025 | $3.87M | |
| 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 | |
| Omnis Pleasants, LLC | Santa Barbara, CA | Independent Power Producer | 1 | 402.3 GWh | Oct 2025 | Oct 2025 | $7.21M | |
| Georgia-Pacific Muskogee LLC | Muskogee, OK | Industrial | 1 | 404.2 GWh | Oct 2025 | - | ||
| Clearwater Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 405.0 GWh | Oct 2025 | Sep 2025 | $2.75M | |
| PNM Resources | Albuquerque, NM | Investor-Owned Utility | 20 | 405.5 GWh | Dec 2024 | Dec 2017 | ||
| Meadow Lake Solar Park | Merrillville, IN | Investor-Owned Utility | 1 | 405.5 GWh | Oct 2025 | Sep 2025 | $3.80M | |
| City Of Farmington - (NM) | Farmington, NM | Municipally-Owned Utility | 3 | 406.4 GWh | Oct 2025 | Sep 2025 | $5.90M | |
| Canadian Hills Wind LLC | Boston, MA | Independent Power Producer | 1 | 407.1 GWh | Oct 2025 | Sep 2025 | $3.13M | |
| GRP Franklin Renewable Energy Facility, LLC | Carnesville, GA | Independent Power Producer | 1 | 407.5 GWh | Oct 2025 | - | ||
| Bluff Point Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 409.5 GWh | Oct 2025 | - | ||
| Elbow Creek Wind Project LLC | La Jolla, CA | Independent Power Producer | 1 | 409.6 GWh | Dec 2024 | - | ||
| Yellow Pine Solar II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 409.7 GWh | Oct 2025 | Sep 2025 | $7.93M | |
| Rayos Del Sol Solar Project, LLC | Irvine, CA | Independent Power Producer | 2 | 410.1 GWh | Oct 2025 | - | ||
| Boca BN, LLC | West Palm Beach, FL | Independent Power Producer | 1 | 410.7 GWh | Oct 2025 | Oct 2025 | $2.85M |
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 | Oct 2025 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | Oct 2025 | Natural Gas : 95.1% Bituminous Coal : 4.9% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | Oct 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | Oct 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | Oct 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 30 TWh | Jul 1974 | Oct 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Oct 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Oct 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Oct 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Oct 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | Oct 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | Oct 2025 | Natural Gas : 75.4% Bituminous Coal : 24.4% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Oct 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Oct 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Oct 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Oct 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | Oct 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Oct 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Oct 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Oct 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Oct 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Oct 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | Oct 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Oct 2025 | Subbituminous Coal : 99.2% Natural Gas : 0.8% |
| Joseph M Farley | Columbia, Alabama | 13 TWh | Nov 1977 | Oct 2025 | Nuclear |
| Labadie | Labadie, Missouri | 16 TWh | May 1970 | Oct 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 19 TWh | Dec 1983 | Oct 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Oct 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Oct 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Oct 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | Oct 2025 | Subbituminous Coal : 74.1% Bituminous Coal : 16.5% Petroleum Coke : 9.1% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Oct 2025 | Nuclear |
| North Anna | Mineral, Virginia | 15 TWh | May 1978 | Oct 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 23 TWh | Jun 1973 | Oct 2025 | Nuclear |
| Okeechobee Clean Energy Center | Okeechobee, Florida | 12 TWh | Feb 2019 | Oct 2025 | Natural Gas |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Oct 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Oct 2025 | Nuclear |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 18 TWh | May 1971 | Oct 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Oct 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | Oct 2025 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 13 TWh | Jun 1981 | Oct 2025 | Nuclear |
| South Texas Project | Wadsworth, Texas | 22 TWh | Jul 1988 | Oct 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | Oct 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | Oct 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | Oct 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | Oct 2025 | Nuclear : 68.2% Natural Gas : 31.8% |
| Vogtle | Waynesboro, Georgia | 36 TWh | Apr 1987 | Oct 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 15 TWh | May 1958 | Oct 2025 | Subbituminous Coal : 83.8% Natural Gas : 16.2% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | Oct 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | Oct 2025 | Natural Gas : 99.9% |