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 2025Q1 Seller Transactions | FERC 2025Q1 Buyer Transactions |
|---|---|---|---|---|---|---|---|---|
| Sappi Cloquet LLC | Cloquet, MN | Industrial | 1 | 463.9 GWh | Apr 2025 | - | ||
| NJR Clean Energy Ventures Corporation | Wall, NJ | Independent Power Producer | 60 | 465.7 GWh | Dec 2024 | - | ||
| Millennium Power Company, LLC | Darien, CT | Independent Power Producer | 1 | 466.6 GWh | Apr 2025 | Jun 2025 | $5.09M | |
| Cedar Creek Wind, LLC | San Francisco, CA | Independent Power Producer | 1 | 466.6 GWh | Apr 2025 | Jul 2025 | $16.69M | |
| Buffalo Ridge Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 467.4 GWh | Apr 2025 | Mar 2025 | $2.84M | |
| West Texas Solar Project II LLC | New York, NY | Independent Power Producer | 1 | 467.7 GWh | Apr 2025 | - | ||
| Rocksprings VAL Verde Wind, LLC | Chicago, IL | Independent Power Producer | 1 | 469.3 GWh | Apr 2025 | - | ||
| Mosaic Fertilizer LLC | Mulberry, FL | Industrial | 2 | 473.2 GWh | Apr 2025 | Jun 2025 | $241.80k | |
| Meadow Lake Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 475.4 GWh | Dec 2024 | Jul 2025 | $6.12M | |
| Rockhaven Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 477.1 GWh | Apr 2025 | Jul 2025 | $1.27M | |
| Ford Ridge | Charlottesville, VA | Independent Power Producer | 1 | 478.9 GWh | Apr 2025 | - | ||
| Hunter Solar LLC | New York, NY | Independent Power Producer | 2 | 479.3 GWh | Apr 2025 | Mar 2025 | $2.67M | |
| Central Rivers Power US, LLC | East Brunswick, NJ | Independent Power Producer | 24 | 480.6 GWh | Apr 2025 | - | ||
| Pud No 1 Of Snohomish County | Everett, WA | Political Subdivision | 8 | 481.5 GWh | Feb 2025 | Jun 2025 | $36.28M | |
| Procter&Gamble Paper Products Co-Oxnard | Oxnard, CA | Industrial | 1 | 482.3 GWh | Apr 2025 | - | ||
| Techren Solar II LLC | Boise, ID | Independent Power Producer | 1 | 483.4 GWh | Apr 2025 | Jun 2025 | $3.08M | |
| Middle River Power II, LLC | Chicago, IL | Independent Power Producer | 2 | 483.9 GWh | Dec 2024 | - | ||
| Heorot Power Management | Hardin, MT | Independent Power Producer | 1 | 484.9 GWh | Dec 2023 | - | ||
| Hawks Nest Hydro LLC | Queensbury, NY | Independent Power Producer | 2 | 485.3 GWh | Dec 2024 | Mar 2025 | $6.02M | |
| Altagas Blythe Operations Inc | Port Huron, MI | Independent Power Producer | 1 | 489.2 GWh | Apr 2025 | - | ||
| Oleander Holdings LLC | Juno Beach, FL | Independent Power Producer | 1 | 491.0 GWh | Dec 2024 | - | ||
| Ranchland Wind Project II, LLC | Andover, MA | Independent Power Producer | 1 | 491.3 GWh | Apr 2025 | - | ||
| Wildcat Creek Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 491.9 GWh | Apr 2025 | - | ||
| Walleye Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 492.8 GWh | Apr 2025 | Jun 2025 | $3.05M | |
| Clear Creek Wind, LLC | Omaha, NE | Independent Power Producer | 1 | 493.0 GWh | Apr 2025 | - | ||
| Alaska Electric Light & Power Co. | Juneau, AK | Investor-Owned Utility | 8 | 493.7 GWh | Dec 2024 | - | ||
| Briscoe Wind Farm, LLC | Houston, TX | Independent Power Producer | 1 | 494.3 GWh | Dec 2024 | - | ||
| USCE-Wilmington District | Boydton, VA | Federally-Owned Utility | 2 | 494.9 GWh | Dec 2024 | - | ||
| EIF Northampton GP, LLC | Northampton, PA | Independent Power Producer | 1 | 494.9 GWh | Apr 2025 | - | ||
| Sky Ranch Solar And Storage | Juno Beach, FL | Independent Power Producer | 1 | 495.3 GWh | Apr 2025 | - | ||
| Deerfield Wind Energy, LLC | Oakville, ON | Independent Power Producer | 1 | 495.9 GWh | Apr 2025 | Jun 2025 | $7.01M | |
| Pud No 1 Of Pend Oreille County | Newport, WA | Political Subdivision | 3 | 498.5 GWh | Dec 2024 | Jun 2025 | $1.53M | |
| Energy Developments, Inc D/B/A EDL | East Lansing, MI | Independent Power Producer | 26 | 500.2 GWh | Dec 2024 | - | ||
| Georgia-Pacific Consr Prods LP-Savannah | Atlanta, GA | Industrial | 2 | 501.0 GWh | Apr 2025 | - | ||
| Invista | Wichita, KS | Industrial | 3 | 503.1 GWh | Jan 2025 | - | ||
| Boswell Wind, LLC | San Diego, CA | Independent Power Producer | 1 | 503.3 GWh | Apr 2025 | Mar 2025 | $157.08k | |
| FPL Energy Upton Wind LP | Juno Beach, FL | Independent Power Producer | 1 | 503.5 GWh | Apr 2025 | - | ||
| Westrock-West Point Mill | West Point, VA | Industrial | 1 | 503.5 GWh | Apr 2025 | - | ||
| Elk City LLC | Juno Beach, FL | Independent Power Producer | 1 | 507.8 GWh | Apr 2025 | - | ||
| Cool Springs Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 509.0 GWh | Apr 2025 | Jun 2025 | $2.96M | |
| Sol Systems | Washington, DC | Independent Power Producer | 28 | 509.6 GWh | Apr 2025 | - | ||
| Westrock (La) | Norcross, GA | Municipally-Owned Utility | 1 | 509.6 GWh | Dec 2024 | - | ||
| Logan Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 509.7 GWh | Apr 2025 | Mar 2025 | $9.20M | |
| Hilltopper Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 511.5 GWh | Apr 2025 | - | ||
| Cedar Springs Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 511.5 GWh | Apr 2025 | Jun 2025 | $2.39M | |
| Panther Creek Power Operating, LLC | Nesquehoning, PA | Independent Power Producer | 1 | 515.4 GWh | Dec 2023 | Mar 2025 | $962.41k | |
| EXUS New Mexico | Pittsburgh, PA | Independent Power Producer | 10 | 515.9 GWh | Apr 2025 | - | ||
| Sylvamo Corporation - Eastover | Eastover, SC | Industrial | 1 | 516.6 GWh | Apr 2025 | - | ||
| RIO Bravo Windpower, LLC | Boston, MA | Independent Power Producer | 1 | 517.1 GWh | Apr 2025 | - | ||
| 225DD 8ME LLC | Portland, OR | Independent Power Producer | 1 | 518.7 GWh | Apr 2025 | - | ||
| Dunns Bridge Solar Center LLC | Wheatfield, IN | Investor-Owned Utility | 1 | 519.4 GWh | Apr 2025 | Mar 2025 | $2.41M | |
| Yellowbud Solar LLC | Bloomington, MN | Independent Power Producer | 1 | 519.5 GWh | Apr 2025 | Apr 2025 | $4.00M | |
| Hopkins Energy LLC | Dike, TX | Independent Power Producer | 1 | 520.9 GWh | Apr 2025 | - | ||
| Hecate Energy Highland LLC | New York, NY | Independent Power Producer | 1 | 526.0 GWh | Apr 2025 | Mar 2025 | $4.85M | |
| Cardinal Point LLC | Edmonton, AB | Independent Power Producer | 1 | 526.0 GWh | Apr 2025 | Jul 2025 | $5.44M | |
| Azure Sky Solar Project, LLC | Andover, MA | Independent Power Producer | 1 | 527.3 GWh | Apr 2025 | - | ||
| FPL Energy New Mexico Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 529.2 GWh | Apr 2025 | May 2018 | ||
| High Trail Wind Farm LLC | Ellsworth, IL | Independent Power Producer | 1 | 530.4 GWh | Apr 2025 | Jul 2025 | $6.45M | |
| Golden Fields Solar III, LLC | San Francisco, CA | Independent Power Producer | 1 | 532.9 GWh | Apr 2025 | Apr 2025 | $10.93M | |
| Desert Sky Wind Farm LP | Iraan, TX | Investor-Owned Utility | 1 | 533.4 GWh | Dec 2024 | - | ||
| Shady Hills Power Co LLC | Shady Hills, FL | Independent Power Producer | 1 | 534.3 GWh | Apr 2025 | Mar 2025 | $6.57M | |
| Prairie Queen Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 534.4 GWh | Apr 2025 | Jun 2025 | $2.01M | |
| Sappi Fine Paper North America-Somerset | Boston, MA | Industrial | 1 | 535.3 GWh | Apr 2025 | - | ||
| Covanta Delaware Valley LP | Chester, PA | Investor-Owned Utility | 1 | 535.4 GWh | Apr 2025 | Apr 2024 | ||
| Phoebe Energy Project, LLC | San Diego, CA | Independent Power Producer | 1 | 535.5 GWh | Apr 2025 | - | ||
| Daggett Solar Power 2 LLC | San Francisco, CA | Independent Power Producer | 1 | 537.7 GWh | Apr 2025 | Mar 2025 | $6.24M | |
| Green River Wind Farm Phase 1, LLC | Bloomington, MN | Independent Power Producer | 1 | 540.6 GWh | Apr 2025 | Apr 2025 | $5.19M | |
| Georgia-Pacific Cedar Springs LLC | Cedar Springs, GA | Industrial | 1 | 540.9 GWh | Apr 2025 | - | ||
| KMC Thermo, LLC | Brandywine, MD | Independent Power Producer | 1 | 543.7 GWh | Apr 2025 | Apr 2025 | $14.20M | |
| Sayreville Power Generation LP | Sayreville, NJ | Independent Power Producer | 2 | 544.4 GWh | Dec 2024 | Apr 2025 | $16.30M | |
| Thunder Wolf Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 544.6 GWh | Apr 2025 | Jun 2025 | $3.64M | |
| Georgia-Pacific Brewton LLC | Brewton, AL | Industrial | 1 | 545.5 GWh | Dec 2024 | - | ||
| Old Settler Wind, LLC | Houston, TX | Independent Power Producer | 1 | 545.6 GWh | Apr 2025 | - | ||
| Boise White Paper LLC | Jackson, AL | Industrial | 3 | 547.6 GWh | Apr 2025 | - | ||
| Se Athos II, LLC | San Carlos, CA | Independent Power Producer | 1 | 549.7 GWh | Apr 2025 | Mar 2025 | $813.96k | |
| Blackstone Wind Farm II LLC | Houston, TX | Independent Power Producer | 1 | 550.0 GWh | Dec 2024 | Jul 2025 | $5.71M | |
| Sun Valley Solar LLC | Abbott, TX | Independent Power Producer | 1 | 550.9 GWh | Apr 2025 | - | ||
| Aquamarine Westside LLC | LOS Angeles, CA | Independent Power Producer | 1 | 551.8 GWh | Apr 2025 | Mar 2025 | $6.37M | |
| ENEL Kansas, LLC | Andover, MA | Independent Power Producer | 1 | 552.1 GWh | Apr 2025 | - | ||
| Blue Summit Wind LLC | Independent Power Producer | 1 | 552.8 GWh | Dec 2024 | - | |||
| Rattlesnake Power, LLC | Pittsburgh, PA | Independent Power Producer | 1 | 553.3 GWh | Apr 2025 | - | ||
| FPL Energy Story Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 555.0 GWh | Apr 2025 | - | ||
| Dodge Flat Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 555.8 GWh | Apr 2025 | Jun 2025 | $3.75M | |
| Chapman Ranch Wind LLC | Bishop, TX | Independent Power Producer | 1 | 557.0 GWh | Dec 2024 | - | ||
| White Rock Wind East, LLC | Centralia, WA | Independent Power Producer | 1 | 557.5 GWh | Apr 2025 | Jul 2025 | $168.93k | |
| King Creek Wind Farm 1, LLC | San Diego, CA | Independent Power Producer | 1 | 557.9 GWh | Apr 2025 | - | ||
| Darby Power, LLC | Mount Sterling, OH | Independent Power Producer | 1 | 561.2 GWh | Dec 2024 | Apr 2025 | $8.06M | |
| Victory Pass I, LLC | San Francisco, CA | Independent Power Producer | 1 | 561.5 GWh | Apr 2025 | Mar 2025 | $4.53M | |
| Texas Solar Nova 2, LLC | San Francisco, CA | Independent Power Producer | 1 | 561.7 GWh | Apr 2025 | - | ||
| ND Paper, Inc. | Oakbrook Terrace, IL | Independent Power Producer | 4 | 563.0 GWh | Apr 2025 | - | ||
| Trent Wind Farm LLC | Trent, TX | Independent Power Producer | 1 | 563.6 GWh | Dec 2024 | - | ||
| City Of Roseville - (Ca) | Roseville, CA | Municipally-Owned Utility | 2 | 563.9 GWh | Apr 2025 | Jun 2025 | $2.70M | |
| Ip Oberon LLC | Beaverton, OR | Independent Power Producer | 1 | 563.9 GWh | Apr 2025 | Apr 2025 | $8.27M | |
| Semass Partnership | West Wareham, MA | Commercial | 1 | 564.6 GWh | Apr 2025 | Mar 2025 | $13.28M | |
| Paris Farm Solar, LLC | Redwood City, CA | Independent Power Producer | 1 | 565.1 GWh | Apr 2025 | - | ||
| City Of Fremont - (Ne) | Fremont, NE | Municipally-Owned Utility | 1 | 566.5 GWh | Dec 2023 | - | ||
| Astra Wind LLC | Washington, DC | Independent Power Producer | 1 | 567.0 GWh | Apr 2025 | - | ||
| Nextera Energy Majestic Wind | Juno Beach, FL | Independent Power Producer | 2 | 567.1 GWh | Dec 2024 | - | ||
| Av Solar Ranch 1 LLC | Baltimore, MD | Independent Power Producer | 1 | 568.9 GWh | Apr 2025 | Mar 2025 | $15.49M | |
| Hawaii Electric Light Co Inc | HILO, HI | Investor-Owned Utility | 9 | 572.2 GWh | Apr 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 | May 2025 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | May 2025 | Natural Gas : 93.4% Bituminous Coal : 6.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | May 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | May 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | May 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | May 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | May 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | May 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | May 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | May 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | May 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | May 2025 | Natural Gas : 77.9% Bituminous Coal : 21.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | May 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | May 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | May 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | May 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | May 2025 | Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6% |
| Ghent | Ghent, Kentucky | 11 TWh | Jan 1974 | May 2025 | Bituminous Coal : 99.9% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | May 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 12 TWh | Jun 1985 | May 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | May 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | May 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | May 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | May 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 18 TWh | Sep 1978 | May 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 14 TWh | Nov 1977 | May 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | May 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | May 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | May 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | May 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 16 TWh | Nov 1975 | May 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | May 2025 | Subbituminous Coal : 74.4% Bituminous Coal : 15.9% Petroleum Coke : 9.5% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | May 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | May 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | May 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | May 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | May 2025 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 11 TWh | May 2012 | May 2025 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 17 TWh | May 1971 | May 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | May 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | May 2025 | Water |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | May 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | May 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | May 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | May 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | May 2025 | Nuclear : 67.4% Natural Gas : 32.6% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | May 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | May 2025 | Subbituminous Coal : 83.3% Natural Gas : 16.7% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | May 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | May 2025 | Natural Gas : 99.9% |