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 |
|---|---|---|---|---|---|---|---|---|
| Phobos Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 196.0 GWh | Apr 2025 | Mar 2025 | $1.43M | |
| Piedmont Green Power LLC | Barnesville, GA | Independent Power Producer | 1 | 423.8 GWh | Apr 2025 | Mar 2025 | $7.04M | |
| Pike Solar LLC | Boulder, CO | Independent Power Producer | - | - | - | Mar 2025 | $2.21M | |
| Pima Energy Storage System | Juno Beach, FL | Independent Power Producer | 1 | -447.0 MWh | Apr 2025 | Mar 2025 | $130.00k | |
| Pinal Central Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 59.3 GWh | Apr 2025 | Mar 2025 | $975.51k | |
| Pinelawn Power LLC | Schaumburg, IL | Independent Power Producer | 1 | 80.8 GWh | Dec 2024 | Mar 2025 | $4.49M | |
| PIO PICO Energy Center LLC | San Diego, CA | Independent Power Producer | 1 | 69.6 GWh | Dec 2024 | Mar 2025 | $11.74M | |
| Pioneer Solar (Co), LLC | Bennett, CO | Independent Power Producer | 1 | 216.2 GWh | Apr 2025 | Mar 2025 | $973.41k | |
| Pioneer Wind Park I, LLC | Louisville, CO | - | - | - | Mar 2025 | $3.43M | ||
| Pittsfield Generating Company, LP | Pittsfield, MA | Independent Power Producer | 1 | 31.2 GWh | Feb 2025 | Mar 2025 | $540.36k | |
| Pivot Point Energy Group, LLC | Birmingham, AL | - | - | - | Mar 2025 | $2.68k | ||
| Pixley Solar Energy LLC | Chicago, IL | Investor-Owned Utility | 1 | - | - | Mar 2025 | $227.17k | |
| Placer County Water Agency | Foresthill, CA | Political Subdivision | 5 | 886.1 GWh | Apr 2025 | Mar 2025 | $16.21k | |
| Plant-E Corp | Montreal, QC | - | - | - | Mar 2025 | $87.30M | ||
| Platteview Solar, LLC | Louisville, CO | - | - | - | Mar 2025 | $728.54k | ||
| Pleasant Valley Solar, LLC | Miami, FL | Independent Power Producer | 1 | 90.2 GWh | Apr 2025 | Mar 2025 | $3.47M | |
| 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 | |
| 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 | ||
| Poseidon Wind, LLC | Montreal, QC | - | - | - | Mar 2025 | $5.14M | ||
| Post Rock Wind Power Project, LLC | Ellsworth, KS | Independent Power Producer | - | - | Dec 2014 | Mar 2025 | $6.49M | |
| Powell Creek Solar, LLC | Portland, OR | - | - | - | Mar 2025 | $20.81k | ||
| Power City Partners LP | Massena, NY | Independent Power Producer | 1 | 11.6 GWh | Nov 2024 | Mar 2025 | $488.10k | |
| PPM Roaring Brook, LLC | Portland, OR | - | - | - | Mar 2025 | $4.15M | ||
| Prairie Breeze Wind Energy LLC | Gatineau, QC | - | - | - | Mar 2025 | $7.80M | ||
| Prairie Mist Solar Project, LLC | Oakland, CA | Independent Power Producer | 1 | 105.9 GWh | Apr 2025 | Mar 2025 | $1.45M | |
| Prairie Queen Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 601.2 GWh | Apr 2025 | Mar 2025 | $2.01M | |
| Prairie Rose Wind, LLC | Andover, MA | - | - | - | Mar 2025 | $8.94M | ||
| Prairie State Solar, LLC | New York, NY | Independent Power Producer | 1 | 252.3 GWh | Apr 2025 | Mar 2025 | $1.73M | |
| Prevailing Wind Park, LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $4.29M | |
| Providence Heights Wind, LLC | Portland, OR | - | - | - | Mar 2025 | $1.19M | ||
| Provider Power Mass, LLC | Houston, TX | - | - | - | Mar 2025 | $102.69k | ||
| Proxima Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 402.9 GWh | Apr 2025 | Mar 2025 | $9.89M | |
| PSEG Nuclear LLC | Newark, NJ | Independent Power Producer | 2 | 29.7 TWh | Apr 2025 | Mar 2025 | $244.95M | |
| Puckett Solar, LLC | Boca Raton, FL | - | - | - | Mar 2025 | $384.06k | ||
| Pud No 1 Of Douglas County | East Wenatchee, WA | Political Subdivision | 1 | 3.9 TWh | Apr 2025 | Mar 2025 | $1.61M | |
| Pud No 1 Of Snohomish County | Everett, WA | Political Subdivision | 8 | 481.5 GWh | Feb 2025 | Mar 2025 | $31.07M | |
| Pud No 2 Of Grant County | Ephrata, WA | Political Subdivision | 5 | 8.9 TWh | Apr 2025 | Mar 2025 | $435.79k | $13.87M |
| Pumpjack Solar I, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $752.20k | |
| Pure Energy, Inc. | Fort Myers, FL | - | - | - | Mar 2025 | $850.48k | ||
| Quartz Solar, LLC | Austin, TX | Independent Power Producer | 1 | 53.9 GWh | Apr 2025 | Mar 2025 | $1.48M | |
| Quilt Block Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 445.2 GWh | Apr 2025 | Mar 2025 | $4.51M | |
| Quinebaug Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 88.7 GWh | Apr 2025 | Mar 2025 | $1.41M | |
| Quintessence, LLC | Houston, TX | - | - | - | Mar 2025 | $3.10M | $689.46k | |
| Rabbitbrush Solar, LLC | Dallas, TX | - | - | - | Mar 2025 | $1.53M | ||
| Raceway Solar 1, LLC | Louisville, CO | - | - | - | Mar 2025 | $3.54M | ||
| Ragsdale Solar, LLC | Houston, TX | Independent Power Producer | 1 | 92.5 GWh | Apr 2025 | Mar 2025 | $1.56M | |
| Rancho SECO Solar II, LLC | New York, NY | Independent Power Producer | 1 | 336.9 GWh | Apr 2025 | Mar 2025 | $1.95M | |
| Rancho SECO Solar, LLC | New York, NY | Independent Power Producer | 1 | 19.9 GWh | Dec 2024 | Mar 2025 | $265.34k | |
| Randolph Solar Park LLC | Coolidge, AZ | Independent Power Producer | 1 | 257.2 GWh | Apr 2025 | Mar 2025 | $3.71M | |
| Rattlesnake Flat, LLC | San Francisco, CA | Independent Power Producer | 1 | 446.8 GWh | Apr 2025 | Mar 2025 | $2.63M | |
| Ravenswood Operations LLC | Long Island City, NY | Independent Power Producer | 1 | 2.6 TWh | Apr 2025 | Mar 2025 | $103.25M | |
| Re Astoria 2 LLC | San Francisco, CA | Independent Power Producer | 1 | 166.0 GWh | Apr 2025 | Mar 2025 | $1.57M | |
| Re Astoria LLC | San Francisco, CA | Independent Power Producer | 1 | 212.4 GWh | Apr 2025 | Mar 2025 | $1.73M | |
| Re Barren Ridge 1, LLC | San Francisco, CA | Independent Power Producer | 1 | 182.5 GWh | Dec 2024 | Mar 2025 | $1.99M | |
| Re Camelot LLC | New York, NY | - | - | - | Mar 2025 | $2.20M | ||
| Re Columbia Two LLC | New York, NY | - | - | - | Mar 2025 | $592.58k | ||
| Re Garland A LLC | Birmingham, AL | - | - | - | Mar 2025 | $644.31k | ||
| Re Garland LLC | Birmingham, AL | - | - | - | Mar 2025 | $5.84M | ||
| Re Gaskell West 1 LLC | Birmingham, AL | - | - | - | Mar 2025 | $844.68k | ||
| Re Gaskell West 2 LLC | Austin, TX | - | - | - | Mar 2025 | $985.41k | ||
| Re Gaskell West 3 LLC | Austin, TX | - | - | - | Mar 2025 | $937.11k | ||
| Re McKenzie 1 LLC | Delray Beach, FL | - | - | - | Mar 2025 | $239.38k | ||
| Re McKenzie 2 LLC | Delray Beach, FL | - | - | - | Mar 2025 | $218.83k | ||
| Re McKenzie 3 LLC | Delray Beach, FL | - | - | - | Mar 2025 | $238.52k | ||
| Re McKenzie 4 LLC | Delray Beach, FL | - | - | - | Mar 2025 | $237.54k | ||
| Re McKenzie 5 LLC | Delray Beach, FL | - | - | - | Mar 2025 | $228.72k | ||
| Re McKenzie 6 LLC | Delray Beach, FL | - | - | - | Mar 2025 | $227.92k | ||
| Re Mustang 3 LLC | Boca Raton, FL | - | - | - | Mar 2025 | $995.25k | ||
| Re Mustang 4 LLC | Boca Raton, FL | - | - | - | Mar 2025 | $604.03k | ||
| Re Mustang LLC | San Francisco, CA | Independent Power Producer | - | - | Dec 2019 | Mar 2025 | $740.14k | |
| Re Mustang Two Barbaro LLC | Charlotte, NC | - | - | - | Mar 2025 | $854.20k | ||
| Re Mustang Two Whirlaway LLC | Charlotte, NC | - | - | - | Mar 2025 | $1.49M | ||
| Re Rosamond One LLC | San Francisco, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $998.38k | |
| Re Rosamond Two LLC | San Francisco, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.12M | |
| Re Slate 1 LLC | Delray Beach, FL | - | - | - | Mar 2025 | $6.09M | ||
| Re Tranquillity LLC | San Francisco, CA | Independent Power Producer | - | - | - | Mar 2025 | $3.76M | |
| Record Hill Wind LLC | LYME, NH | Independent Power Producer | 1 | 124.3 GWh | Dec 2024 | Mar 2025 | $3.69M | |
| Red Cloud Wind LLC | Houston, TX | - | - | - | Mar 2025 | $16.28M | ||
| Red Horse III, LLC | New York, NY | - | - | - | Mar 2025 | $874.59k | ||
| Red Horse Wind 2, LLC | New York, NY | - | - | - | Mar 2025 | $997.21k | ||
| City Of Escondido - (Ca) | Escondido, CA | Municipally-Owned Utility | 1 | 4.5 GWh | Dec 2024 | Mar 2025 | $4.03k | |
| City Of Falls City - (Ne) | Falls City, NE | Municipally-Owned Utility | 1 | 467.8 MWh | Dec 2024 | Mar 2025 | $139.09k | |
| City Of Geneva- (Il) | Geneva, IL | Municipally-Owned Utility | 1 | 9.5 GWh | Dec 2024 | Mar 2025 | $456.10k | |
| City Of Industry | City Of Industry, CA | Municipally-Owned Utility | 1 | 1.2 GWh | Dec 2024 | Mar 2025 | $163.59k | |
| City Of IOLA - (KS) | IOLA, KS | Municipally-Owned Utility | 1 | 628.9 MWh | Dec 2024 | Mar 2025 | $382.19k | |
| City Of Marshfield - (Wi) | Marshfield, WI | Municipally-Owned Utility | 1 | 4.0 GWh | Dec 2024 | Mar 2025 | $5.55M | |
| City Of North Little Rock - (Ar) | North Little Rock, AR | Municipally-Owned Utility | 1 | 126.7 GWh | Dec 2024 | Mar 2025 | $458.88k | |
| City Of Pasadena - (Ca) | Pasadena, CA | Municipally-Owned Utility | 3 | 40.7 GWh | Dec 2024 | Mar 2025 | $758.37k | |
| City Of Roseville - (Ca) | Roseville, CA | Municipally-Owned Utility | 2 | 563.9 GWh | Apr 2025 | Mar 2025 | $2.70M | |
| City Of Santa Clara - (Ca) | Santa Clara, CA | Municipally-Owned Utility | 7 | 1.0 TWh | Apr 2025 | Mar 2025 | $4.94M | |
| City Of Shelby - (Oh) | Shelby, OH | Municipally-Owned Utility | 4 | 232.9 MWh | Dec 2024 | Mar 2025 | $463.05k | |
| City Of Springfield - (Il) | Springfield, CO | Municipally-Owned Utility | 6 | 653.3 GWh | Apr 2025 | Mar 2025 | $277.50k | |
| City Of Tallahassee - (FL) | Tallahassee, FL | Municipally-Owned Utility | 4 | 3.2 TWh | Apr 2025 | Mar 2025 | $1.73M | |
| City Of VIneland - (NJ) | Vineland, NJ | Municipally-Owned Utility | 3 | 139.4 GWh | Apr 2025 | Mar 2025 | $3.74M | |
| City Water And Light Plant | Jonesboro, AR | Municipally-Owned Utility | 2 | 100.2 GWh | Dec 2024 | Mar 2025 | $630.33k | |
| Clear Power LLC | Folsom, CA | - | - | - | Mar 2025 | $699.67k | ||
| Clearlight Energy SKIC 10 Solar, LLC | Oakville, ON | - | - | - | Mar 2025 | $237.72k |
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% |