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 |
|---|---|---|---|---|---|---|---|---|
| Pacific Crest Power, LLC | New York, NY | - | - | - | Apr 2025 | $1.01M | ||
| Pacific Wind Lessee, LLC | Phoenix, AZ | - | - | - | Apr 2025 | $8.51M | ||
| Palmco Power DC, LLC | Brooklyn, NY | - | - | - | Mar 2025 | $8.47k | ||
| Palmco Power De, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $8.44k | ||
| Palmco Power Il, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $91.82k | ||
| Palmco Power Ma, LLC | Brooklyn, NY | - | - | - | Mar 2025 | $70.86k | ||
| Palmco Power MD, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $57.47k | ||
| Palmco Power NJ, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $56.64k | ||
| Palmco Power Pa, LLC | Brooklyn, NY | - | - | - | Apr 2025 | $47.43k | ||
| Palmetto Plains Solar Project, LLC | Austin, TX | - | - | - | Mar 2025 | $197.11k | ||
| Palouse Wind LLC | Oakesdale, WA | Independent Power Producer | - | - | - | Mar 2025 | $5.27M | |
| Panoche Valley Solar LLC | Menlo Park, CA | Independent Power Producer | - | - | - | Apr 2025 | $3.22M | |
| Panorama Wind, LLC | Dallas, TX | - | - | - | Mar 2025 | $2.97M | ||
| Park Power LLC | Brooklyn, NY | - | - | - | Apr 2025 | $625.38k | $994.35k | |
| Parkway Energy Storage LLC | Framingham, MA | - | - | - | Apr 2025 | $392.62k | ||
| Parkway Generation Keys Energy Center LLC | Birmingham, AL | - | - | - | Apr 2025 | $72.02M | ||
| Parkway Generation Operating LLC | Birmingham, AL | - | - | - | Apr 2025 | $190.55M | $95.15M | |
| Parkway Generation Sewaren Urban Renewal Entity LLC | Birmingham, AL | - | - | - | Apr 2025 | $27.40M | ||
| Parrey, LLC | Richmond, CA | Independent Power Producer | - | - | - | Mar 2025 | $3.86M | |
| Passadumkeag Windpark LLC | Houston, TX | Independent Power Producer | - | - | - | Mar 2025 | $2.79M | |
| Pastoria Energy Facility L.L.C. | Houston, TX | - | - | - | Apr 2025 | $29.49M | ||
| Pattern Energy Management Services LLC | Houston, TX | - | - | - | Mar 2025 | $21.31M | $21.26M | |
| Pattersonville Solar Facility LLC | Boca Raton, FL | - | - | - | Mar 2025 | $490.89k | ||
| Patton Wind Farm, LLC | Pittsburgh, PA | - | - | - | Apr 2025 | $1.64M | ||
| Pavant Solar LLC | New York, NY | - | - | - | Mar 2025 | $1.32M | ||
| Pay Less Energy LLC | Brooklyn, NY | - | - | - | Apr 2025 | $44.06k | ||
| PBF Power Marketing LLC | Lincoln University, PA | - | - | - | Mar 2025 | $99.28k | ||
| Pebble Springs Wind LLC | Portland, OR | - | - | - | Mar 2025 | $2.67M | $350.81k | |
| PECO Energy Company | Philadelphia, PA | - | - | - | Apr 2025 | $29.80k | $288.26M | |
| Peetz Table Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $9.04M | ||
| PEI Power II, LLC | Archbald, PA | - | - | - | Apr 2025 | $1.06M | ||
| Pelican Power LLC | Birmingham, AL | - | - | - | Apr 2025 | $18.80M | $17.58M | |
| Pennsylvania Grain Processing, LLC | Clearfield, PA | - | - | - | Apr 2025 | $724.73k | $552.88k | |
| Performance Materials Na, Inc. | Plaquemine, LA | - | - | - | Apr 2025 | $24.94M | ||
| Phillips 66 Energy Trading LLC | Houston, TX | - | - | - | Apr 2025 | $44.25M | $27.44M | |
| Pickaway County Solar Project, LLC | Richmond, VA | - | - | - | Apr 2025 | $1.20M | ||
| Pike Solar LLC | Boulder, CO | Independent Power Producer | - | - | - | Mar 2025 | $2.21M | |
| Pilot Hill Wind, LLC | Phoenix, AZ | - | - | - | Apr 2025 | $5.98M | ||
| Pioneer Trail Wind Farm, LLC | Austin, TX | - | - | - | Apr 2025 | $6.38M | ||
| Pioneer Wind Park I, LLC | Louisville, CO | - | - | - | Mar 2025 | $3.43M | ||
| Pivot Point Energy Group, LLC | Birmingham, AL | - | - | - | Mar 2025 | $2.68k | ||
| Pivotgen | San Diego, CA | - | - | - | Apr 2025 | $3.04M | ||
| Pixley Solar Energy LLC | Chicago, IL | Investor-Owned Utility | 1 | - | - | Mar 2025 | $227.17k | |
| Placerita Ess, LLC | New York, NY | - | - | - | Apr 2025 | $3.23M | ||
| Plains End II, LLC | Overland Park, KS | - | - | - | Mar 2025 | $3.17M | ||
| Plains End, LLC | Overland Park, KS | - | - | - | Mar 2025 | $3.01M | ||
| Plant-E Corp | Montreal, QC | - | - | - | Mar 2025 | $87.30M | ||
| Platte Valley Energy Storage LLC | Framingham, MA | - | - | - | Apr 2025 | $396.23k | ||
| Platteview Solar, LLC | Louisville, CO | - | - | - | Mar 2025 | $728.54k | ||
| Playa Solar 1, LLC | Phoenix, AZ | - | - | - | Apr 2025 | $1.81M | ||
| Playa Solar 2, LLC | Phoenix, AZ | - | - | - | Apr 2025 | $2.53M | ||
| Pleasant Hill Solar, LLC | Valhalla, NY | - | - | - | Apr 2025 | $209.73k | ||
| Pleinmont Solar 1 LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $1.34M | |
| Pleinmont Solar 2 LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $4.09M | |
| PNY Bess LLC | Boston, MA | - | - | - | Apr 2025 | $499.63k | ||
| Poblano Energy Storage, LLC | Durham, NC | - | - | - | Mar 2025 | $3.08M | ||
| Portal Ridge Solar B, LLC | New York, NY | - | - | - | Mar 2025 | $461.53k | ||
| Portal Ridge Solar C, LLC | New York, NY | - | - | - | Mar 2025 | $334.17k | ||
| Porterhouse Wind (4) LLC | Chicago, IL | - | - | - | Mar 2025 | $66.60k | ||
| Poseidon Wind, LLC | Montreal, QC | - | - | - | Mar 2025 | $5.14M | ||
| Potomac Electric Power Company | Newark, DE | - | - | - | Apr 2025 | $207.56k | $258.01M | |
| Powell Creek Solar, LLC | Portland, OR | - | - | - | Mar 2025 | $20.81k | ||
| Power Authority Of The State Of New York | White Plains, NY | - | - | - | Apr 2025 | $295.67M | ||
| Power Holding LLC | Stamford, CT | - | - | - | Mar 2025 | $780.22k | ||
| Power Up Energy, LLC | Birmingham, AL | - | - | - | Apr 2025 | $9.90k | ||
| Powerex Corp. | Vancouver, BC | - | - | - | Apr 2025 | $54.93M | $62.56M | |
| Powervine Energy, LLC | Houston, TX | - | - | - | Apr 2025 | $1.35M | $1.26M | |
| PPL Electric Utilities Corporation | Washington, DC | - | - | - | Apr 2025 | $511.47k | $185.58M | |
| PPM Roaring Brook, LLC | Portland, OR | - | - | - | Mar 2025 | $4.15M | ||
| Prairie Breeze Wind Energy II LLC | Chicago, IL | - | - | - | Apr 2025 | $1.99M | ||
| Prairie Breeze Wind Energy III LLC | Chicago, IL | - | - | - | Apr 2025 | $1.26M | ||
| Prairie Breeze Wind Energy LLC | Gatineau, QC | - | - | - | Mar 2025 | $7.80M | ||
| Prairie Center Energy LLC | Mosca, CO | - | - | - | Mar 2025 | $1.34M | ||
| Prairie Rose Wind, LLC | Andover, MA | - | - | - | Mar 2025 | $8.94M | ||
| Prairie Wolf Solar, LLC | Bloomington, MN | - | - | - | Apr 2025 | $2.81M | ||
| Precept Power LLC | The Woodlands, TX | - | - | - | Feb 2025 | $44.50k | ||
| Prevailing Wind Park, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $4.29M | |
| Prineville Solar Energy LLC | Chicago, IL | - | - | - | Apr 2025 | $310.82k | ||
| Providence Heights Wind, LLC | Portland, OR | - | - | - | Mar 2025 | $1.19M | ||
| Provider Power Mass, LLC | Houston, TX | - | - | - | Mar 2025 | $102.69k | ||
| PSEG Energy Resources & Trade LLC | Newark, NJ | - | - | - | Apr 2025 | $426.97M | $257.30M | |
| Public Service Company Of Colorado | Denver, CO | - | - | - | Apr 2025 | $51.33M | $152.52M | |
| Public Service Company Of New Hampshire | Berlin, CT | - | - | - | Apr 2025 | $5.70M | $70.38M | |
| Public Service Company Of New Mexico | Albuquerque, NM | - | - | - | Apr 2025 | $16.56M | $52.82M | |
| Public Service Company Of Oklahoma | Columbus, OH | - | - | - | Apr 2025 | $139.86k | $39.27M | |
| Public Service Electric And Gas Company | Newark, NJ | - | - | - | Apr 2025 | $2.06M | $491.01M | |
| Puckett Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $384.06k | ||
| Pure Energy, Inc. | Fort Myers, FL | - | - | - | Mar 2025 | $850.48k | ||
| Pure Energy USA, LLC | Birmingham, AL | - | - | - | Apr 2025 | $33.76k | ||
| Post Rock Wind Power Project, LLC | Ellsworth, KS | Independent Power Producer | - | - | Dec 2014 | Mar 2025 | $6.49M | |
| Pe Hydro Generation, LLC | Bethesda, MD | Independent Power Producer | - | - | Dec 2020 | Apr 2025 | $1.22M | |
| Painted Hills Wind Holdings, LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2021 | Apr 2025 | $1.48M | |
| Pumpjack Solar I, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $752.20k | |
| Palmer Solar LLC | New City, NY | Commercial|Independent Power Producer | 1 | - | Dec 2022 | Mar 2025 | $795.40k | |
| Palmetto Power Management LLC | El Segundo, CA | Independent Power Producer | 10 | 74.1 GWh | Dec 2023 | - | ||
| Panther Creek Power Operating, LLC | Nesquehoning, PA | Independent Power Producer | 1 | 515.4 GWh | Dec 2023 | Mar 2025 | $962.41k | |
| Partridgeville Road Solar 1, LLC | San Francisco, CA | Independent Power Producer | 1 | 5.7 GWh | Dec 2023 | - | ||
| Peak Power 1, LLC | New York, NY | Commercial | 1 | 22.8 GWh | Dec 2023 | - | ||
| Poet Biorefining-Hanlontown, LLC | Hanlontown, IA | Industrial | 1 | 17.2 GWh | Dec 2023 | - | ||
| Pretzel Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 1.5 GWh | Jun 2024 | - |
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% |