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 |
|---|---|---|---|---|---|---|---|---|
| PFMD LL Jessup LLC | Houston, TX | Independent Power Producer | 1 | 2.3 GWh | Dec 2025 | - | ||
| Peregrine Energy Storage, LLC | San Diego, CA | Independent Power Producer | 1 | -20.4 GWh | May 2026 | Oct 2025 | $542.58k | |
| Perendale Holdings, LLC | Huntersville, SC | Independent Power Producer | 1 | 15.5 GWh | Dec 2025 | - | ||
| Perennial Wind, LLC | Omaha, NE | Independent Power Producer | 1 | 35.5 GWh | Dec 2025 | - | ||
| Perpetual Energy Systems | Woodland Hills, CA | Independent Power Producer | - | 4.3 GWh | Dec 2024 | - | ||
| Perrin Ranch Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 183.3 GWh | May 2026 | Sep 2025 | $3.47M | |
| Peterman Solar II, LLC | San Francisco, CA | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Petersburg Energy Center, LLC | Petersburg, IN | Independent Power Producer | 1 | 122.3 GWh | May 2026 | - | ||
| Peterson Road Solar, LLC | Boston, MA | Independent Power Producer | 1 | 4.4 GWh | Dec 2025 | - | ||
| Petra Engineering | Huntersville, NC | Independent Power Producer | 1 | 9.1 GWh | Dec 2025 | - | ||
| Petra Nova Power I LLC | Houston, TX | Independent Power Producer | 1 | 232.0 GWh | Dec 2025 | - | ||
| PFMD LL Baltimore LLC | Houston, TX | Independent Power Producer | 1 | 825.0 MWh | Dec 2025 | - | ||
| Pivot Energy | Denver, CO | Independent Power Producer | 56 | 164.8 GWh | Dec 2025 | - | ||
| Phantom Solar, LLC | Houston, TX | Independent Power Producer | 1 | 8.7 GWh | Dec 2025 | - | ||
| Pheasant Run Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 265.8 GWh | May 2026 | Sep 2025 | $3.01M | |
| Phelan Solar LLC | Independent Power Producer | 1 | 6.7 GWh | Dec 2025 | - | |||
| Phillips Route 82 Solar LLC | Framingham, MA | Independent Power Producer | 1 | 8.3 GWh | Dec 2025 | - | ||
| Phobos Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 186.0 GWh | May 2026 | Sep 2025 | $1.91M | |
| Phoebe Energy Project, LLC | San Diego, CA | Independent Power Producer | 1 | 575.1 GWh | May 2026 | - | ||
| Phoenix Solar South Farms LLC | Centennial, CO | Independent Power Producer | 1 | 6.1 GWh | May 2026 | - | ||
| PHR Holdings LLC | The Woodlands, TX | Independent Power Producer | 1 | 106.2 GWh | May 2026 | - | ||
| PICO Energy, LLC | Pittsburgh, PA | Independent Power Producer | 1 | 493.8 MWh | Dec 2025 | - | ||
| Piedmont Green Power LLC | Barnesville, GA | Independent Power Producer | 1 | 456.8 GWh | May 2026 | Sep 2025 | $8.07M | |
| Pierre Solar | Edina, MN | Independent Power Producer | - | 2.0 GWh | Dec 2024 | - | ||
| PPM Solar LLC | Arlington, TX | Independent Power Producer | 4 | 23.2 GWh | Dec 2025 | - | ||
| Porter Solar LLC | Asheville, NC | Independent Power Producer | 1 | 561.4 GWh | May 2026 | - | ||
| Portland Power, LLC | Chicago, IL | Independent Power Producer | 1 | 9.8 GWh | Dec 2025 | Oct 2025 | $2.53M | |
| Post Rock Wind Power Project, LLC | Ellsworth, KS | Independent Power Producer | - | - | Dec 2014 | Sep 2025 | $6.14M | |
| Potomac Energy Center LLC | Leesburg, VA | Independent Power Producer | 1 | 4.9 TWh | May 2026 | Oct 2025 | $40.53M | |
| Potsdam Community Solar 2, LLC | Houston, TX | Independent Power Producer | 1 | 5.6 GWh | Dec 2025 | - | ||
| Powells Creek Farm Solar, LLC | Houston, TX | Independent Power Producer | 1 | 166.7 GWh | May 2026 | Sep 2025 | $2.24M | |
| Power City Partners LP | Massena, NY | Independent Power Producer | 1 | 42.5 GWh | Oct 2025 | Sep 2025 | $1.14M | |
| Power County Wind Park North LLC | New York, NY | Independent Power Producer | 1 | 69.6 GWh | Dec 2025 | - | ||
| Power County Wind Park South LLC | New York, NY | Independent Power Producer | 1 | 60.9 GWh | Dec 2025 | - | ||
| Power Depot Group A, LLC | Houston, TX | Independent Power Producer | 18 | 2.1 GWh | Dec 2025 | - | ||
| PP Jaguar Bess LLC | White Plains, NY | Independent Power Producer | 1 | 7.7 GWh | May 2026 | - | ||
| Portal Ridge Solar, LLC | New York, NY | Independent Power Producer | 2 | 85.3 GWh | Dec 2025 | - | ||
| Prairie Mist Solar Project, LLC | Oakland, CA | Independent Power Producer | 1 | 255.1 GWh | May 2026 | Sep 2025 | $2.00M | |
| Prairie Queen Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 465.8 GWh | May 2026 | Sep 2025 | $1.38M | |
| Prairie Rose Wind Farm | Birmingham, AL | Independent Power Producer | 1 | 488.7 GWh | May 2026 | Sep 2025 | $7.67M | |
| Prairie State Solar, LLC | New York, NY | Independent Power Producer | 1 | 247.3 GWh | May 2026 | Sep 2025 | $2.49M | |
| Prairie Switch Wind LLC | Independent Power Producer | 1 | 560.8 GWh | May 2026 | - | |||
| Pratt Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 911.1 GWh | May 2026 | Sep 2025 | $3.28M | |
| Prawer Community Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.8 GWh | Dec 2025 | - | ||
| Prescott Wind Energy LLC | Winterset, IA | Independent Power Producer | 1 | 172.1 GWh | May 2026 | Oct 2025 | $1.42M | |
| Preston Garden LLC | St. Paul, MN | Independent Power Producer | 1 | 1.7 GWh | Dec 2025 | - | ||
| Pretzel Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 4.2 GWh | Dec 2025 | - | ||
| Prevailing Wind Park, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Sep 2025 | $4.25M | |
| Plott Hound Solar, LLC | Calgary, AB | Independent Power Producer | 1 | 9.1 GWh | Dec 2025 | - | ||
| Plainfield Renewable Energy, LLC | Plainfield, CT | Independent Power Producer | 1 | 245.1 GWh | Dec 2025 | Oct 2025 | $7.96M | |
| Plainfield Solar LLC | Boston, MA | Independent Power Producer | 1 | 3.4 GWh | Dec 2025 | - | ||
| Plains End Operating Services LLC | Overland Park, KS | Independent Power Producer | 2 | 29.6 GWh | Dec 2025 | - | ||
| Platte Valley Energy Storage LLC | Brighton, CO | Independent Power Producer | 1 | -1.0 GWh | Dec 2025 | Oct 2025 | $396.23k | |
| Pleasant Hill Wind Energy LLC | Peachtree City, GA | Independent Power Producer | 1 | 36.3 GWh | Dec 2025 | - | ||
| Pleasant Valley Solar, LLC | Miami, FL | Independent Power Producer | 1 | 563.5 GWh | May 2026 | Sep 2025 | $7.25M | |
| Pleasantdale Road Solar, LLC | Boston, MA | Independent Power Producer | 1 | 1.4 GWh | Dec 2025 | - | ||
| Pleasants Energy LLC | St Marys, WV | Independent Power Producer | 1 | 1.8 TWh | May 2026 | Oct 2025 | $17.95M | |
| Pleasantville Solar Park LLC | Houston, TX | Independent Power Producer | 1 | 178.8 GWh | May 2026 | - | ||
| Pleinmont Solar 1 LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Sep 2025 | $1.96M | |
| Pleinmont Solar 2 LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Sep 2025 | $6.12M | |
| Pepin Garden LLC | Minneapolis, MN | Independent Power Producer | 1 | 2.0 GWh | Dec 2025 | - | ||
| Plum Creek Wind, LLC | Chicago, IL | Independent Power Producer | 1 | 863.6 GWh | May 2026 | Sep 2025 | $2.76M | |
| Plumsted 537 LLC | Reno, NV | Independent Power Producer | 1 | -3.9 GWh | May 2026 | Oct 2025 | $1.91M | |
| Point Beach Solar | Juno Beach, FL | Independent Power Producer | 1 | 221.6 GWh | May 2026 | Sep 2025 | $2.99M | |
| RIO Bravo Windpower, LLC | Boston, MA | Independent Power Producer | 1 | 784.0 GWh | May 2026 | - | ||
| Ponderosa Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 494.4 GWh | May 2026 | Oct 2025 | $819.44k | |
| Ponderosa Wind, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1,000.0 GWh | May 2026 | Oct 2025 | $3.21M | |
| Pontiac Solar, LLC | Jersey City, NJ | Independent Power Producer | 1 | 4.2 GWh | Dec 2025 | - | ||
| Pontook Operating LP | Millinocket, ME | Independent Power Producer | 1 | 55.4 GWh | Dec 2025 | - | ||
| Pope Creek Solar, LLC | Boston, MA | Independent Power Producer | 1 | 9.5 GWh | Dec 2025 | - | ||
| Portage Solar Plant | Portage, WI | Independent Power Producer | 1 | 23.1 GWh | Dec 2025 | - | ||
| Packaging Corp Of America | Counce, TN | Independent Power Producer | 1 | 464.8 GWh | May 2026 | - | ||
| OYA Blanchard Road 2 LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.7 GWh | Dec 2025 | - | ||
| OYA Blanchard Road LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.2 GWh | Dec 2025 | - | ||
| OYA Church Road A LLC | Toronto, ON | Independent Power Producer | 1 | 8.9 GWh | Dec 2025 | - | ||
| OYA Great Lakes Seaway LLC | Juno Beach, FL | Independent Power Producer | 1 | 5.4 GWh | Dec 2025 | - | ||
| OYA Main Street LLC | Toronto, ON | Independent Power Producer | 1 | 6.9 GWh | Dec 2025 | - | ||
| OYA NYS RTE 12 LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.0 GWh | Dec 2025 | - | ||
| Ozark Hydro Management, LLC | Locust Grove, AR | Independent Power Producer | 3 | 52.9 GWh | May 2026 | - | ||
| P66 Rodeo Solar | Rodeo, CA | Independent Power Producer | 1 | 62.6 GWh | May 2026 | - | ||
| Pac Aviation | Van NUYS, CA | Independent Power Producer | 1 | 3.0 GWh | Dec 2025 | - | ||
| Pacific Energy Solutions, LLC | Juno Beach, FL | Independent Power Producer | 1 | 17.1 GWh | Dec 2025 | - | ||
| Pacifico Power | San Juan Capistrano, CA | Independent Power Producer | - | 250.0 MWh | Dec 2024 | - | ||
| OYA 2643 Moore Road LLC | Juno Beach, FL | Independent Power Producer | 1 | 6.1 GWh | Dec 2025 | - | ||
| Page Solar Farm, LLC | Charlotte, NC | Independent Power Producer | - | 2.6 GWh | Dec 2024 | - | ||
| Painted Hills Wind Holdings, LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2021 | Oct 2025 | $2.53M | |
| Palmer Community Solar LLC | Schenectady, NY | Independent Power Producer | 1 | 1.9 GWh | Dec 2025 | - | ||
| Palmer Hydroelectric | Corinth, NY | Independent Power Producer | 1 | 308.3 GWh | Dec 2025 | - | ||
| Palmer's Creek Wind Farm, LLC | Granite Falls, MN | Independent Power Producer | 1 | 142.4 GWh | May 2026 | Sep 2025 | $715.05k | |
| Palmetto Power Management LLC | El Segundo, CA | Independent Power Producer | 3 | 73.5 GWh | Dec 2025 | - | ||
| PALO DURO Wind | Juno Beach, FL | Independent Power Producer | 1 | 1.3 TWh | May 2026 | Sep 2025 | $2.81M | |
| Pamlico Partners Solar, LLC | Jersey City, NJ | Independent Power Producer | 1 | 9.5 GWh | Dec 2025 | - | ||
| Panda Solar NC 1, LLC | Stamford, CT | Independent Power Producer | 1 | 1.7 GWh | Dec 2025 | - | ||
| Panda Solar NC 10, LLC | Stamford, CT | Independent Power Producer | 1 | 4.4 GWh | Dec 2025 | - | ||
| Panda Solar NC 11, LLC | Stamford, CT | Independent Power Producer | 1 | 3.4 GWh | Dec 2025 | - | ||
| Osceola Windpower LLC | Juno Beach, FL | Independent Power Producer | 2 | 619.3 GWh | May 2026 | Jun 2019 | ||
| Ormat Stillwater Solar PV II, LLC | Reno, NV | Independent Power Producer | 1 | 4.1 GWh | Jun 2025 | Jun 2025 | $188.84k | |
| Ormond Beach Power, LLC | Houston, TX | Independent Power Producer | 1 | 7.7 GWh | May 2026 | Sep 2025 | $40.40M | |
| ORNI 30 LLC | Reno, NV | Independent Power Producer | 1 | 38.8 GWh | May 2026 | - | ||
| ORNI 37 LLC | Luring, NV | Independent Power Producer | 1 | 99.1 GWh | Dec 2025 | Sep 2025 | $1.67M |
Top Power Plants in United States
| Plant | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|
| Arkansas Nuclear One | Russellville, Arkansas | 14 TWh | Nov 1974 | May 2026 | Nuclear |
| Barry | Bucks, Alabama | 12 TWh | Jan 1954 | May 2026 | Natural Gas : 97.1% Bituminous Coal : 2.9% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | May 2026 | Nuclear |
| Bowen | Cartersville, Georgia | 13 TWh | Sep 1971 | May 2026 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | May 2026 | Nuclear |
| Browns Ferry | Decatur, Alabama | 31 TWh | Jul 1974 | May 2026 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | May 2026 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | May 2026 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | May 2026 | Nuclear |
| Catawba | York, South Carolina | 18 TWh | May 1985 | May 2026 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | May 2026 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | May 2026 | Natural Gas : 68.9% Bituminous Coal : 30.9% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | May 2026 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 19 TWh | Jul 1975 | May 2026 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | May 2026 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | May 2026 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 13 TWh | Sep 1974 | May 2026 | Bituminous Coal : 99.6% |
| Grand Coulee | Grand Coulee, Washington | 18 TWh | Feb 1941 | May 2026 | Water |
| Guernsey Power Station | Byesville, Ohio | 12 TWh | Jan 2023 | May 2026 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | May 2026 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | May 2026 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | May 2026 | Subbituminous Coal : 99.0% Natural Gas : 1.0% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | May 2026 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | May 2026 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 18 TWh | Dec 1983 | May 2026 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | May 2026 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | May 2026 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | May 2026 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 16 TWh | Oct 1969 | May 2026 | Subbituminous Coal : 75.2% Bituminous Coal : 15.7% Petroleum Coke : 8.9% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | May 2026 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | May 2026 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | May 2026 | Lignite Coal : 99.1% Natural Gas : 0.9% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | May 2026 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 31 TWh | Dec 1985 | May 2026 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | May 2026 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 12 TWh | May 2012 | May 2026 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | May 2026 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | May 2026 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 14 TWh | Dec 1960 | May 2026 | Water |
| Sequoyah | Soddy Daisy, Tennessee | 17 TWh | Jun 1981 | May 2026 | Nuclear |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | May 2026 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | May 2026 | Nuclear |
| Surry | Surry, Virginia | 12 TWh | Nov 1972 | May 2026 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | May 2026 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | May 2026 | Nuclear : 64.2% Natural Gas : 35.8% |
| Union Power Station | El Dorado, Arkansas | 12 TWh | Dec 2002 | May 2026 | Natural Gas |
| Vogtle | Waynesboro, Georgia | 37 TWh | Apr 1987 | May 2026 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | May 2026 | Subbituminous Coal : 81.6% Natural Gas : 18.4% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 20 TWh | Apr 1996 | May 2026 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 18 TWh | Jul 2009 | May 2026 | Natural Gas |