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 |
|---|---|---|---|---|---|---|---|---|
| Renewable Solar, Inc | Hanford, CA | Industrial | 4 | 8.9 GWh | Dec 2023 | - | ||
| Renewable World Energies LLC | Neshkoro, WI | Independent Power Producer | 7 | 34.8 GWh | Mar 2025 | - | ||
| Rensselaer Generating LLC | Rensselaer, NY | Independent Power Producer | 1 | 36.7 GWh | Dec 2023 | Apr 2025 | $1.65M | |
| Repsol Renewables Na | The Woodlands, TX | Independent Power Producer | 1 | 397.2 GWh | Mar 2025 | - | ||
| Republic Services Renewable Energy, LLC | Mays Landing, NJ | Independent Power Producer | 1 | 32.4 GWh | Dec 2023 | - | ||
| Rescom Energy LLC | Chicago, IL | - | - | - | Apr 2025 | $25.29k | ||
| Respond Power, LLC | Houston, TX | - | - | - | Apr 2025 | $56.38k | ||
| Resurgence Solar | Juno Beach, FL | Independent Power Producer | 2 | 407.2 GWh | Mar 2025 | - | ||
| Resurgence Solar I, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.84M | ||
| Resurgence Solar II, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.50M | ||
| REUT Origination, LLC | Beltsville, MD | Independent Power Producer | 1 | 7.3 GWh | Dec 2023 | - | ||
| Rev LNG SSL BC, LLC | Wyalusing, PA | Industrial | 1 | 16.9 GWh | Dec 2023 | - | ||
| Revity Energy LLC | Warwick, RI | Independent Power Producer | 1 | 24.7 GWh | Dec 2023 | - | ||
| Reworld Camden County, L.P. | Morristown, NJ | - | - | - | Apr 2025 | $1.30M | ||
| Reworld Delaware Valley, L.P. | Morristown, NJ | - | - | - | Apr 2025 | $4.49M | ||
| Reworld Essex Company | Morristown, NJ | - | - | - | Apr 2025 | $3.58M | ||
| Reworld Fairfax, LLC | Morristown, NJ | - | - | - | Apr 2025 | $4.06M | ||
| Reworld Haverhill Associates, LLC | Morristown, NJ | - | - | - | Mar 2025 | $5.11M | ||
| Reworld Hempstead Company | Morristown, NJ | - | - | - | Apr 2025 | $12.50M | ||
| Reworld Niagara I, LLC | Morristown, NJ | - | - | - | Apr 2025 | $2.18M | ||
| Reworld Plymouth, LLC | Morristown, NJ | - | - | - | Apr 2025 | $1.52M | ||
| Reworld Union (NJ), LLC | Morristown, NJ | - | - | - | Apr 2025 | $2.26M | ||
| Rhode Island Engine Genco, LLC | Johnston, RI | - | - | - | Dec 2024 | $121.11k | ||
| Rhode Island Hospital | Providence, RI | Commercial | 1 | 10.5 GWh | Mar 2025 | - | ||
| Rhode Island LFG Genco | Johnston, RI | Independent Power Producer | 2 | 261.8 GWh | Mar 2025 | Mar 2025 | $3.67M | |
| Rhode Island State Energy Center, LP | Houston, TX | - | - | - | Mar 2025 | $24.73M | ||
| Ri-Corp. Development, Inc. | Gilberton, PA | - | - | - | Apr 2025 | $8.98M | ||
| Rice University | Houston, TX | Independent Power Producer | 1 | 20.2 GWh | Dec 2023 | - | ||
| Richfield Solar Energy LLC | Chicago, IL | - | - | - | Apr 2025 | $477.37k | ||
| Richland Center Renewable Energy LLC | Richland Center, WI | Industrial | 1 | 6.6 GWh | Dec 2023 | - | ||
| Richland-Stryker Generation LLC | Houston, TX | Independent Power Producer | 2 | 250.4 GWh | Dec 2023 | Apr 2025 | $5.11M | |
| Richlands Solar, LLC | Huntersville, NC | Independent Power Producer | 1 | 3.6 GWh | Dec 2023 | - | ||
| Richmond Energy LLC | Lockport, NY | Independent Power Producer | 1 | 27.4 GWh | Dec 2023 | - | ||
| Richmond Spider Solar LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $228.41k | |
| Ridge Farm Solar 1 LLC | Jersey City, NJ | Independent Power Producer | 1 | 4.3 GWh | Dec 2023 | - | ||
| Ridgeback Solar, LLC | Jersey City, NJ | Independent Power Producer | 1 | 4.3 GWh | Dec 2023 | - | ||
| Ridgeline Energy LLC | Independent Power Producer | 2 | 540.3 GWh | Dec 2023 | - | |||
| Ridgetop Energy, LLC | New York, NY | - | - | - | Apr 2025 | $187.54k | ||
| Ridgewind Power Partners LLC | Minneapolis, MN | Independent Power Producer | 1 | 87.7 GWh | Dec 2023 | Mar 2025 | $1.40M | |
| Riley Solar I LLC | Jersey City, NJ | Independent Power Producer | 1 | 23.2 GWh | Dec 2023 | - | ||
| Ringer Hill Wind LLC | Portland, OR | Independent Power Producer | 1 | 110.2 GWh | Mar 2025 | Apr 2025 | $966.73k | |
| RIO Blanco Water Conserv DIST | Rangely, CO | Political Subdivision | 1 | 320.4 MWh | Dec 2023 | - | ||
| RIO Bravo Fresno | Fresno, CA | Independent Power Producer | 1 | 158.2 GWh | Dec 2023 | Mar 2025 | $89.31k | |
| RIO Bravo Rocklin | Irvine, CA | Independent Power Producer | 1 | 161.5 GWh | Dec 2023 | Mar 2025 | $5.13M | |
| RIO Bravo Solar I, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $445.69k | |
| RIO Bravo Solar II, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Mar 2025 | $429.16k | |
| RIO Bravo Windpower, LLC | Boston, MA | Independent Power Producer | 1 | 474.0 GWh | Mar 2025 | - | ||
| Rippey Wind Energy LLC | West DES Moines, IA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.85M | |
| Risec Operating Services | Charlotte, NC | Independent Power Producer | 1 | 3.7 TWh | Mar 2025 | - | ||
| Rising Tree Wind Farm II LLC | Houston, TX | Independent Power Producer | 1 | 50.6 GWh | Dec 2023 | Mar 2025 | $613.49k | |
| Rising Tree Wind Farm III LLC | Houston, TX | Independent Power Producer | 1 | 275.9 GWh | Dec 2023 | Mar 2025 | $3.70M | |
| Rising Tree Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 225.8 GWh | Dec 2023 | Mar 2025 | $3.41M | |
| River Bend Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 163.2 GWh | Mar 2025 | Mar 2025 | $1.59M | |
| River Ferry Solar 1, LLC | Houston, TX | Independent Power Producer | 1 | 320.7 GWh | Mar 2025 | - | ||
| River Ferry Solar I LLC | Astoria, NY | - | - | - | Mar 2025 | $1.27M | ||
| River Fork Solar, LLC | New York, NY | Independent Power Producer | 1 | 69.4 GWh | Mar 2025 | Mar 2025 | $754.98k | |
| River Mountains Solar, LLC | Beltsville, MD | Independent Power Producer | 1 | 29.9 GWh | Dec 2023 | - | ||
| Riverbay Corp | Bronx, NY | Commercial | 1 | 187.0 GWh | Dec 2023 | - | ||
| Riverhead Solar Farm LLC | Salt Lake City, UT | Independent Power Producer | - | - | - | Mar 2025 | $1.08M | |
| Riverside Fuel Cell, LLC | Danbury, CT | Independent Power Producer | 1 | 10.4 GWh | Dec 2023 | - | ||
| Riverside Generating Co LLC | Catlettsburg, KY | Independent Power Producer | 1 | 585.4 GWh | Mar 2025 | Mar 2025 | $7.91M | |
| Riverside Renewable Energy | Gloucester City, NJ | Commercial | 1 | 11.2 GWh | Dec 2023 | - | ||
| Riverstart Solar Park III LLC | Houston, TX | Independent Power Producer | 1 | 51.1 GWh | Mar 2025 | Mar 2025 | $328.39k | |
| Riverstart Solar Park LLC | Modoc, IN | Independent Power Producer | 1 | 426.9 GWh | Mar 2025 | Apr 2025 | $1.87M | |
| Riverview Energy Systems | Detroit, MI | Investor-Owned Utility | 1 | 30.7 GWh | Dec 2023 | - | ||
| Riverwood Intl USA Inc | Macon, GA | Industrial | 1 | 395.9 GWh | Dec 2023 | - | ||
| RJC I CSG LLC | Annapolis, MD | Investor-Owned Utility | 1 | 1.9 GWh | Dec 2023 | - | ||
| RJC II CSG LLC | Annapolis, MD | Investor-Owned Utility | 1 | 1.7 GWh | Dec 2023 | - | ||
| RMQ Ventures LLC | Brooklyn, NY | 1 | 2.8 GWh | Dec 2023 | - | |||
| Roadrunner Crossing Wind Farm, LLC | Juno Beach, FL | Independent Power Producer | 1 | 666.3 GWh | Mar 2025 | - | ||
| Roadrunner Solar LLC | Independent Power Producer | 1 | 1.1 TWh | Mar 2025 | - | |||
| Robbins Lumber Inc | Industrial | 2 | 44.0 GWh | Dec 2023 | - | |||
| Roberds Garden LLC | San Francisco, CA | Independent Power Producer | 1 | 1.7 GWh | Dec 2023 | - | ||
| Robin Hollow Solar, LLC | Warwick, RI | Independent Power Producer | 1 | 76.5 GWh | Mar 2025 | - | ||
| Robin Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 8.5 GWh | Dec 2023 | - | ||
| Robindale Retail Power Services, LLC | Latrobe, PA | - | - | - | Apr 2025 | $116.47k | ||
| Robison Energy, LLC | Garden City, NY | - | - | - | Nov 2024 | $3.00k | ||
| Rochelle Municipal Utilities | Rochelle, IL | Municipally-Owned Utility | 3 | 2.4 GWh | Mar 2025 | - | ||
| Rochester Public Utilities | Rochester, MN | Municipally-Owned Utility | 5 | 103.4 GWh | Dec 2023 | Jan 2015 | ||
| Rock County Wind Fuel, LLC | Chanhassen, MN | Independent Power Producer | 1 | 20.5 GWh | Dec 2023 | - | ||
| Rock Creek Wind Project, LLC | Andover, MA | - | - | - | Mar 2025 | $8.96M | ||
| Rocket Solar, LLC | New York, NY | Independent Power Producer | 1 | 218.0 GWh | Mar 2025 | Mar 2025 | $1.02M | |
| Rockfish Solar LLC | New York, NY | Independent Power Producer | 1 | 15.6 GWh | Dec 2023 | - | ||
| Rockford Baxter RD Holdco LLC CSG | Jersey City, NJ | Independent Power Producer | 1 | 4.1 GWh | Dec 2023 | - | ||
| Rockford CS 1, LLC | Boston, MA | Independent Power Producer | 1 | 4.1 GWh | Dec 2023 | - | ||
| Rockford CS 2, LLC | Boston, MA | Independent Power Producer | 1 | 4.1 GWh | Dec 2023 | - | ||
| Rockford Generation LLC | Rockford, IL | Independent Power Producer | 2 | 159.6 GWh | Dec 2023 | - | ||
| Rockford Power II, LLC | New York, NY | - | - | - | Mar 2025 | $802.40k | ||
| Rockford Power, LLC | New York, NY | - | - | - | Mar 2025 | $1.59M | ||
| Rockford Solar, LLC | Boston, MA | Independent Power Producer | 1 | 4.1 GWh | Dec 2023 | - | ||
| Rockford Solar Partners | Elgin, IL | Independent Power Producer | 1 | 3.7 GWh | Dec 2023 | - | ||
| Rockhaven Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 552.6 GWh | Mar 2025 | Apr 2025 | $2.72M | |
| Rockland Wind Farm LLC | Boston, MA | - | - | - | Mar 2025 | $6.14M | ||
| Rocksprings VAL Verde Wind, LLC | Chicago, IL | Independent Power Producer | 1 | 503.5 GWh | Mar 2025 | - | ||
| Rocktenn-Battle Creek Mill | Battle Creek, MI | Industrial | 1 | 4.8 GWh | Dec 2023 | - | ||
| Rocktenn-Hopewell | Norcross, GA | Industrial | 1 | 305.9 GWh | Mar 2025 | - | ||
| Rocky Brook Electric Inc | Snoqualmie, WA | Independent Power Producer | 1 | 219.0 MWh | Dec 2023 | - | ||
| Rocky Mountain Power, LLC | New York, NY | - | - | - | Apr 2025 | $6.10M | ||
| Rocky Ridge Wind Project LLC | Andover, MA | Independent Power Producer | 1 | 413.1 GWh | Dec 2023 | Mar 2025 | $3.60M | |
| Rolling Hills Generating LLC | Wilkesville, OH | Independent Power Producer | 1 | 2.4 TWh | Dec 2023 | Mar 2025 | $25.47M |
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 | Mar 2025 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | Mar 2025 | Natural Gas : 93.9% Bituminous Coal : 6.1% |
| Beaver Valley | Shippingport, Pennsylvania | 14 TWh | Aug 1976 | Mar 2025 | Nuclear |
| Braidwood Generation Station | Braceville, Illinois | 19 TWh | Jun 1988 | Mar 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | Mar 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 16 TWh | Oct 1975 | Mar 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 20 TWh | Aug 1985 | Mar 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | Mar 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | Mar 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 20 TWh | Jul 1990 | Mar 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 16 TWh | Sep 1966 | Mar 2025 | Natural Gas : 79.9% Bituminous Coal : 20.0% |
| Diablo Canyon | Avila Beach, California | 18 TWh | Apr 1985 | Mar 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | Mar 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | Mar 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | Mar 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | Mar 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | Mar 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 11 TWh | Jun 1985 | Mar 2025 | Nuclear |
| Greensville County Power Station | Emporia, Virginia | 11 TWh | Nov 2018 | Mar 2025 | Natural Gas |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | Mar 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | Mar 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | Mar 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 18 TWh | Apr 1971 | Mar 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 19 TWh | Sep 1978 | Mar 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 15 TWh | Nov 1977 | Mar 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | Mar 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | Mar 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | Mar 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 20 TWh | Aug 1981 | Mar 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 17 TWh | Nov 1975 | Mar 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | Mar 2025 | Subbituminous Coal : 74.6% Bituminous Coal : 15.7% Petroleum Coke : 9.6% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | Mar 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | Mar 2025 | Nuclear |
| Oak Grove (TX) | Franklin, Texas | 12 TWh | Mar 2010 | Mar 2025 | Lignite Coal : 97.8% Natural Gas : 2.2% |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | Mar 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | Mar 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | Mar 2025 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 11 TWh | May 2012 | Mar 2025 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 19 TWh | May 1971 | Mar 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | Mar 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | Mar 2025 | Water |
| South Texas Project | Wadsworth, Texas | 20 TWh | Jul 1988 | Mar 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 15 TWh | Apr 1976 | Mar 2025 | Nuclear |
| Surry | Surry, Virginia | 13 TWh | Nov 1972 | Mar 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 20 TWh | May 1983 | Mar 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 21 TWh | Mar 1967 | Mar 2025 | Nuclear : 65.4% Natural Gas : 34.6% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | Mar 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | Mar 2025 | Subbituminous Coal : 82.1% Natural Gas : 17.9% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 17 TWh | Apr 1996 | Mar 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | Mar 2025 | Natural Gas : 99.9% |