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 |
|---|---|---|---|---|---|---|---|---|
| FPL Energy Ashtabula Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 643.9 GWh | Dec 2024 | - | ||
| Rumford Power | Rumford, ME | Independent Power Producer | 1 | 640.9 GWh | Dec 2024 | Mar 2025 | $10.98M | |
| Old Trail Wind Farm LLC | Ellsworth, IL | Independent Power Producer | 1 | 640.6 GWh | Apr 2025 | Apr 2025 | $3.93M | |
| Westrock, Fernandina Beach | Fernandina Beach, FL | Industrial | 2 | 639.4 GWh | Apr 2025 | - | ||
| Shell Chemical LP | Geismar, LA | Independent Power Producer|Industrial | 2 | 638.4 GWh | Dec 2024 | Mar 2025 | $644.37k | |
| Wabash Valley Power Assn, Inc | Indianapolis, IN | Cooperative | 9 | 635.2 GWh | Apr 2025 | - | ||
| Green Mountain Power Corp | Colchester, VT | Investor-Owned Utility | 47 | 632.7 GWh | Apr 2025 | Apr 2025 | $52.59M | $48.68M |
| Matanuska Electric Assn Inc | Palmer, AK | Cooperative | 1 | 632.3 GWh | Dec 2024 | - | ||
| BT Noble Solar, LLC | Bloomington, MN | Independent Power Producer | 1 | 631.7 GWh | Apr 2025 | - | ||
| Blythe Mesa Solar II, LLC | Beaverton, OR | Independent Power Producer | 1 | 628.9 GWh | Apr 2025 | Apr 2025 | $7.46M | |
| AGUA Caliente Solar | Dateland, AZ | Independent Power Producer | 1 | 627.1 GWh | Apr 2025 | Mar 2025 | $20.10M | |
| Langford Wind Power LLC | Independent Power Producer | 1 | 625.7 GWh | Dec 2024 | - | |||
| FPL Energy Story Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 625.0 GWh | Apr 2025 | - | ||
| Av Solar Ranch 1 LLC | Baltimore, MD | Independent Power Producer | 1 | 624.1 GWh | Apr 2025 | Mar 2025 | $15.07M | |
| Nextera Renewable Fuels, LLC | Allentown, PA | Independent Power Producer | 31 | 623.4 GWh | Apr 2025 | Apr 2025 | $4.96M | $2.48M |
| Morris Cogeneration LLC | Morris, IL | Independent Power Producer | 1 | 623.1 GWh | Apr 2025 | Apr 2025 | $1.35M | |
| Northern Colorado Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 622.4 GWh | Dec 2024 | Mar 2025 | $7.35M | |
| Victory Pass I, LLC | San Francisco, CA | Independent Power Producer | 1 | 622.1 GWh | Apr 2025 | Mar 2025 | $4.39M | |
| Ridgeline Energy LLC | Independent Power Producer | 2 | 619.2 GWh | Dec 2024 | - | |||
| Astra Wind LLC | Washington, DC | Independent Power Producer | 1 | 617.4 GWh | Apr 2025 | - | ||
| Rattlesnake Power, LLC | Pittsburgh, PA | Independent Power Producer | 1 | 615.3 GWh | Apr 2025 | - | ||
| Sparta Solar, LLC | Austin, TX | Independent Power Producer | 1 | 614.1 GWh | Apr 2025 | - | ||
| Texas Solar Nova 2, LLC | San Francisco, CA | Independent Power Producer | 1 | 612.5 GWh | Apr 2025 | - | ||
| King Creek Wind Farm 1, LLC | San Diego, CA | Independent Power Producer | 1 | 612.5 GWh | Apr 2025 | - | ||
| Masspower | Indian Orchard, MA | Independent Power Producer | 1 | 610.7 GWh | Dec 2023 | Mar 2025 | $11.45M | |
| Green River Wind Farm Phase 1, LLC | Bloomington, MN | Independent Power Producer | 1 | 610.0 GWh | Apr 2025 | Apr 2025 | $3.62M | |
| Sherbino II Wind Farm LLC | Charlotte, NC | Independent Power Producer | 1 | 609.5 GWh | Dec 2024 | - | ||
| Dodge Flat Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 609.2 GWh | Apr 2025 | Mar 2025 | $3.32M | |
| Paris Farm Solar, LLC | Redwood City, CA | Independent Power Producer | 1 | 609.1 GWh | Apr 2025 | - | ||
| Upper Michigan Energy Resources Company | Milwaukee, MI | Investor-Owned Utility | 2 | 608.3 GWh | Dec 2024 | Apr 2025 | $8.10M | $67.91k |
| Idaho Wind Partners 1 LLC | Boston, MA | Independent Power Producer | 11 | 605.5 GWh | Dec 2024 | - | ||
| ENEL Kansas, LLC | Andover, MA | Independent Power Producer | 1 | 604.2 GWh | Apr 2025 | - | ||
| Blythe Solar 110, LLC | Juno Beach, FL | Independent Power Producer | 1 | 601.5 GWh | Dec 2024 | Mar 2025 | $3.21M | |
| Prairie Queen Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 601.2 GWh | Apr 2025 | Mar 2025 | $2.36M | |
| Freeport LNG Development L.P | Houston, TX | Industrial | 1 | 600.5 GWh | Dec 2024 | - | ||
| Thunder Wolf Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 599.3 GWh | Apr 2025 | Mar 2025 | $3.25M | |
| Semass Partnership | West Wareham, MA | Commercial | 1 | 599.0 GWh | Apr 2025 | Mar 2025 | $7.32M | |
| Georgia-Pacific Monticello LLC | Atlanta, GA | Industrial | 1 | 597.4 GWh | Dec 2024 | - | ||
| Blue Canyon Windpower II LLC | Houston, TX | Independent Power Producer | 1 | 596.7 GWh | Dec 2024 | Apr 2025 | $10.04M | |
| Ip Oberon LLC | Beaverton, OR | Independent Power Producer | 1 | 596.1 GWh | Apr 2025 | Apr 2025 | $9.22M | |
| Old Settler Wind, LLC | Houston, TX | Independent Power Producer | 1 | 595.9 GWh | Apr 2025 | - | ||
| White Rock Wind East, LLC | Centralia, WA | Independent Power Producer | 1 | 595.8 GWh | Apr 2025 | Mar 2025 | $-1.21M | |
| High Trail Wind Farm LLC | Ellsworth, IL | Independent Power Producer | 1 | 595.3 GWh | Apr 2025 | Apr 2025 | $3.84M | |
| Nextera Energy Desert Sunlight 250, LLC | Juno Beach, FL | Independent Power Producer | 1 | 591.5 GWh | Dec 2024 | - | ||
| White Creek Wind 1 LLC | Seattle, WA | Independent Power Producer | 1 | 590.8 GWh | Dec 2024 | - | ||
| Sun Valley Solar LLC | Abbott, TX | Independent Power Producer | 1 | 590.3 GWh | Apr 2025 | - | ||
| Cardinal Point LLC | Edmonton, AB | Independent Power Producer | 1 | 589.9 GWh | Apr 2025 | Apr 2025 | $3.66M | |
| Daggett Solar Power 2 LLC | San Francisco, CA | Independent Power Producer | 1 | 589.2 GWh | Apr 2025 | Mar 2025 | $7.47M | |
| Golden Fields Solar III, LLC | San Francisco, CA | Independent Power Producer | 1 | 585.8 GWh | Apr 2025 | Apr 2025 | $11.27M | |
| Georgia-Pacific Cedar Springs LLC | Cedar Springs, GA | Industrial | 1 | 585.6 GWh | Apr 2025 | - | ||
| FPL Energy New Mexico Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 585.4 GWh | Apr 2025 | May 2018 | ||
| KMC Thermo, LLC | Brandywine, MD | Independent Power Producer | 1 | 582.5 GWh | Apr 2025 | Apr 2025 | $7.01M | |
| Altagas Blythe Operations Inc | Port Huron, MI | Independent Power Producer | 1 | 580.1 GWh | Apr 2025 | - | ||
| Boise White Paper LLC | Jackson, AL | Industrial | 3 | 579.0 GWh | Apr 2025 | - | ||
| Sappi Fine Paper North America-Somerset | Boston, MA | Industrial | 1 | 578.2 GWh | Apr 2025 | - | ||
| Evergy Missouri West | Kansas City, MO | Investor-Owned Utility | 9 | 575.3 GWh | Apr 2025 | Apr 2025 | $27.17M | $14.04M |
| Covanta Delaware Valley LP | Chester, PA | Investor-Owned Utility | 1 | 575.2 GWh | Apr 2025 | Apr 2024 | ||
| Hilltopper Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 574.4 GWh | Apr 2025 | - | ||
| Berkshire Power Co LLC | Darien, CT | Independent Power Producer | 1 | 574.1 GWh | Dec 2024 | Mar 2025 | $12.45M | |
| Hawaii Electric Light Co Inc | HILO, HI | Investor-Owned Utility | 9 | 572.2 GWh | Apr 2025 | - | ||
| Phoebe Energy Project, LLC | San Diego, CA | Independent Power Producer | 1 | 571.9 GWh | Apr 2025 | - | ||
| Se Athos II, LLC | San Carlos, CA | Independent Power Producer | 1 | 571.7 GWh | Apr 2025 | Mar 2025 | $3.36M | |
| Aquamarine Westside LLC | LOS Angeles, CA | Independent Power Producer | 1 | 570.3 GWh | Apr 2025 | Mar 2025 | $939.99k | |
| Yellowbud Solar LLC | Bloomington, MN | Independent Power Producer | 1 | 567.9 GWh | Apr 2025 | Apr 2025 | $2.93M | |
| Nextera Energy Majestic Wind | Juno Beach, FL | Independent Power Producer | 2 | 567.1 GWh | Dec 2024 | - | ||
| Dunns Bridge Solar Center LLC | Wheatfield, IN | Investor-Owned Utility | 1 | 567.0 GWh | Apr 2025 | Mar 2025 | $2.51M | |
| City Of Fremont - (Ne) | Fremont, NE | Municipally-Owned Utility | 1 | 566.5 GWh | Dec 2023 | - | ||
| Sylvamo Corporation - Eastover | Eastover, SC | Industrial | 1 | 566.0 GWh | Apr 2025 | - | ||
| City Of Roseville - (Ca) | Roseville, CA | Municipally-Owned Utility | 2 | 563.9 GWh | Apr 2025 | Mar 2025 | $5.13M | |
| Trent Wind Farm LLC | Trent, TX | Independent Power Producer | 1 | 563.6 GWh | Dec 2024 | - | ||
| ND Paper, Inc. | Oakbrook Terrace, IL | Independent Power Producer | 4 | 563.0 GWh | Apr 2025 | - | ||
| Logan Wind Energy LLC | Juno Beach, FL | Independent Power Producer | 1 | 562.0 GWh | Apr 2025 | Mar 2025 | $7.86M | |
| Darby Power, LLC | Mount Sterling, OH | Independent Power Producer | 1 | 561.2 GWh | Dec 2024 | Apr 2025 | $7.37M | |
| Cool Springs Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 560.2 GWh | Apr 2025 | Mar 2025 | $2.48M | |
| Azure Sky Solar Project, LLC | Andover, MA | Independent Power Producer | 1 | 558.9 GWh | Apr 2025 | - | ||
| Chapman Ranch Wind LLC | Bishop, TX | Independent Power Producer | 1 | 557.0 GWh | Dec 2024 | - | ||
| Shady Hills Power Co LLC | Shady Hills, FL | Independent Power Producer | 1 | 554.8 GWh | Apr 2025 | Mar 2025 | $5.87M | |
| Wildcat Creek Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 554.7 GWh | Apr 2025 | - | ||
| Cedar Springs Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 554.1 GWh | Apr 2025 | Mar 2025 | $2.70M | |
| Blue Summit Wind LLC | Independent Power Producer | 1 | 552.8 GWh | Dec 2024 | - | |||
| 225DD 8ME LLC | Portland, OR | Independent Power Producer | 1 | 552.0 GWh | Apr 2025 | - | ||
| Elk City LLC | Juno Beach, FL | Independent Power Producer | 1 | 551.3 GWh | Apr 2025 | - | ||
| Blackstone Wind Farm II LLC | Houston, TX | Independent Power Producer | 1 | 550.0 GWh | Dec 2024 | Apr 2025 | $3.64M | |
| Westrock-West Point Mill | West Point, VA | Industrial | 1 | 549.4 GWh | Apr 2025 | - | ||
| Deerfield Wind Energy, LLC | Oakville, ON | Independent Power Producer | 1 | 548.2 GWh | Apr 2025 | Mar 2025 | $7.11M | |
| Walleye Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 548.0 GWh | Apr 2025 | Mar 2025 | $2.64M | |
| FPL Energy Upton Wind LP | Juno Beach, FL | Independent Power Producer | 1 | 547.6 GWh | Apr 2025 | - | ||
| Clear Creek Wind, LLC | Omaha, NE | Independent Power Producer | 1 | 547.0 GWh | Apr 2025 | - | ||
| Georgia-Pacific Brewton LLC | Brewton, AL | Industrial | 1 | 545.5 GWh | Dec 2024 | - | ||
| Sayreville Power Generation LP | Sayreville, NJ | Independent Power Producer | 2 | 544.4 GWh | Dec 2024 | Apr 2025 | $5.72M | |
| Ranchland Wind Project II, LLC | Andover, MA | Independent Power Producer | 1 | 544.2 GWh | Apr 2025 | - | ||
| Sky Ranch Solar And Storage | Juno Beach, FL | Independent Power Producer | 1 | 542.4 GWh | Apr 2025 | - | ||
| Techren Solar II LLC | Boise, ID | Independent Power Producer | 1 | 541.3 GWh | Apr 2025 | Mar 2025 | $3.30M | |
| Rockhaven Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 537.7 GWh | Apr 2025 | Apr 2025 | $2.72M | |
| RIO Bravo Windpower, LLC | Boston, MA | Independent Power Producer | 1 | 537.5 GWh | Apr 2025 | - | ||
| Ford Ridge | Charlottesville, VA | Independent Power Producer | 1 | 533.5 GWh | Apr 2025 | - | ||
| Desert Sky Wind Farm LP | Iraan, TX | Investor-Owned Utility | 1 | 533.4 GWh | Dec 2024 | - | ||
| EIF Northampton GP, LLC | Northampton, PA | Independent Power Producer | 1 | 532.3 GWh | Apr 2025 | - | ||
| Georgia-Pacific Consr Prods LP-Savannah | Atlanta, GA | Industrial | 2 | 526.8 GWh | Apr 2025 | - | ||
| Hecate Energy Highland LLC | New York, NY | Independent Power Producer | 1 | 526.0 GWh | Apr 2025 | Mar 2025 | $3.84M |
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% |