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 |
|---|---|---|---|---|---|---|---|---|
| Re Astoria 2 LLC | Palmdale, CA | Independent Power Producer | 1 | 190.8 GWh | May 2026 | Sep 2025 | $2.43M | |
| RC Energy Aa LLC | Centennial, CO | Independent Power Producer | 1 | 1.6 GWh | Dec 2025 | - | ||
| Rayos Del Sol Solar Project, LLC | Irvine, CA | Independent Power Producer | 2 | 449.0 GWh | May 2026 | - | ||
| Rayonier Performance Fibers, LLC | Fernandina Beach, FL | - | - | - | Oct 2025 | $1.72k | ||
| Rayonier Advanced Materials | Jacksonville, FL | Industrial | 2 | 698.3 GWh | Dec 2025 | - | ||
| Rayburn Energy Station LLC | Sherman, TX | Cooperative | 1 | 3.5 TWh | May 2026 | - | ||
| Ray Wilson Solar, LLC | Calgary, AB | Independent Power Producer | 1 | 8.2 GWh | Dec 2025 | - | ||
| Ray Ranch Solar LLC | Pettus, TX | Independent Power Producer | 1 | 537.2 GWh | May 2026 | - | ||
| Ravenswood Operations LLC | Long Island City, NY | Independent Power Producer | 1 | 3.5 TWh | May 2026 | Sep 2025 | $108.71M | |
| Rausch Creek Generation, LLC | Tremont, PA | Independent Power Producer | 1 | 162.3 GWh | Dec 2024 | Oct 2025 | $1.18M | |
| Ratts 1 Solar LLC | Scottsdale, AZ | Independent Power Producer | 1 | 174.1 GWh | May 2026 | - | ||
| Rattlesnake Ridge Energy Storage LLC | Hudson, CO | Independent Power Producer | 1 | -2.7 GWh | Dec 2025 | Oct 2025 | $586.09k | |
| Rattlesnake Power, LLC | Pittsburgh, PA | Independent Power Producer | 1 | 622.6 GWh | May 2026 | - | ||
| Rattlesnake Flat, LLC | San Francisco, CA | Independent Power Producer | 1 | 453.8 GWh | May 2026 | Sep 2025 | $3.08M | |
| Rattlesnake Creek Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 963.8 GWh | May 2026 | - | ||
| Rathdrum Power LLC | Overland Park, KS | Independent Power Producer | 1 | 1.9 TWh | Dec 2025 | Sep 2025 | $6.49M | |
| Rappahannock Solar, LLC | Jersey City, NJ | Independent Power Producer | 1 | 3.0 GWh | Dec 2025 | - | ||
| Rankin Solar Center, LLC | Chartlottesville, VA | Independent Power Producer | - | 19.6 GWh | Dec 2024 | - | ||
| Randolph Solar Park LLC | Coolidge, AZ | Independent Power Producer | 1 | 564.9 GWh | May 2026 | Sep 2025 | $4.63M | |
| Randolf Solar Partners LLC | Overland Park, KS | Independent Power Producer | 1 | 6.3 GWh | Dec 2024 | - | ||
| Rand Whitney Containerboard L.P. | Montville, CT | Industrial | 1 | 143.1 GWh | May 2026 | - | ||
| Rancho SECO Solar, LLC | New York, NY | Independent Power Producer | 1 | 18.6 GWh | Dec 2025 | Sep 2025 | $470.55k | |
| Rancho SECO Solar II, LLC | New York, NY | Independent Power Producer | 1 | 300.6 GWh | May 2026 | Sep 2025 | $3.40M | |
| Ranchland Wind Project II, LLC | Andover, MA | Independent Power Producer | 1 | 547.1 GWh | May 2026 | - | ||
| Ranchland Wind Project I, LLC | Andover, MA | Independent Power Producer | 1 | 481.4 GWh | May 2026 | - | ||
| Ranchland Solar, LLC | Westport, CT | Independent Power Producer | 1 | 114.4 GWh | May 2026 | Oct 2025 | $1.73M | |
| Ranchero Wind Farm LLC | Boulder, CO | Independent Power Producer | 1 | 1.2 TWh | May 2026 | - | ||
| Ramp Solar, LLC | El Segundo, CA | Independent Power Producer | - | 4.2 GWh | Dec 2024 | - | ||
| Ralph's Grocery Company | La Habra, CA | Commercial | 1 | 1.8 GWh | Dec 2024 | - | ||
| Ralls Wind Farm LLC | Peachtree City, GA | Independent Power Producer | 1 | 8.6 GWh | Dec 2025 | - | ||
| RAK 2 Solar LLC | New York, NY | Independent Power Producer | 1 | 6.2 GWh | Dec 2025 | - | ||
| RAK 1 Solar LLC | New York, NY | Independent Power Producer | 1 | 9.2 GWh | Dec 2025 | - | ||
| Rainbow Energy Marketing Corporation | Bismarck, ND | - | - | - | Oct 2025 | $57.37M | $20.94M | |
| Rainbow Energy Center | Underwood, ND | Investor-Owned Utility | 1 | 8.6 TWh | May 2026 | Oct 2025 | $90.85M | $16.22M |
| Rain CII Carbon LLC | Covington, LA | Industrial | 1 | 66.8 GWh | Jan 2026 | - | ||
| Rail Splitter Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 300.3 GWh | Dec 2025 | Oct 2025 | $1.99M | |
| Ragsdale Solar, LLC | Houston, TX | Independent Power Producer | 1 | 262.5 GWh | May 2026 | Sep 2025 | $2.32M | |
| Rafterville Solar, LLC | Boston, MA | Independent Power Producer | 1 | 2.2 GWh | Dec 2025 | - | ||
| Rafael Solar LLC | Beaverton, OR | Independent Power Producer | 1 | 3.7 GWh | Dec 2025 | - | ||
| Radford's Run Wind Farm, LLC | Chicago, IL | - | - | - | Oct 2025 | $5.81M | ||
| Raceway Solar 1, LLC | Louisville, CO | - | - | - | Sep 2025 | $3.61M | ||
| Rabbitbrush Solar, LLC | Dallas, TX | - | - | - | Sep 2025 | $2.37M | ||
| Ra Jones | Covington, KY | Industrial | 1 | 2.0 GWh | Dec 2025 | - | ||
| R.E. Ginna Nuclear Power Plant, LLC | Ontario, NY | Independent Power Producer | - | - | Dec 2014 | Oct 2025 | $50.57M | |
| Quitman Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 365.2 GWh | May 2026 | Sep 2025 | $2.44M | |
| Quitman II Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 348.0 GWh | May 2026 | Sep 2025 | $2.01M | |
| Quintessence, LLC | Houston, TX | - | - | - | Sep 2025 | $2.32M | $342.75k | |
| Quinebaug Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 82.0 GWh | May 2026 | Jun 2025 | $2.17M | |
| Quinebaug Associates LLC | New York, NY | Independent Power Producer | 2 | 5.6 GWh | Dec 2025 | - | ||
| Quilt Block Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 398.6 GWh | May 2026 | Sep 2025 | $3.33M | |
| Quichapa 3 LLC | LEHI, UT | Commercial | 1 | 7.6 GWh | Dec 2025 | - | ||
| Quichapa 2 LLC | LEHI, UT | Commercial | 1 | 8.0 GWh | Dec 2025 | - | ||
| Quichapa 1 LLC | LEHI, UT | Commercial | 1 | 7.7 GWh | Dec 2025 | - | ||
| Quartz Solar, LLC | Austin, TX | Independent Power Producer | - | - | - | Sep 2025 | $2.30M | |
| Quarter Horse Farm LLC | Charlotte, NC | Independent Power Producer | - | 10.1 GWh | Dec 2024 | - | ||
| Qualcomm Incorporated | San Diego, CA | Commercial | 3 | 21.0 GWh | May 2026 | - | ||
| Quail Run Energy Partners, LP | Odessa, TX | Independent Power Producer | 1 | 3.4 TWh | Dec 2025 | - | ||
| Quail Ranch Solar And Battery Energy Storage System | Boise, ID | Independent Power Producer | 1 | 112.3 GWh | Apr 2026 | - | ||
| PVS 2, LLC | Salt Lake City, UT | Independent Power Producer | 1 | 90.3 GWh | May 2026 | - | ||
| PVN Milliken, LLC | Boston, MA | Independent Power Producer | 1 | 5.4 GWh | Dec 2025 | - | ||
| Pure Energy USA, LLC | Birmingham, AL | - | - | - | Oct 2025 | $36.39k | ||
| Pure Energy, Inc. | Fort Myers, FL | - | - | - | Jun 2025 | $1.03M | ||
| Purdue University | West Lafayette, IN | State-Owned Utility | 1 | 119.4 GWh | May 2026 | - | ||
| PUNA Geothermal Venture | Reno, NV | Independent Power Producer | 1 | 229.9 GWh | Dec 2025 | - | ||
| Pumpjack Solar I, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Sep 2025 | $1.73M | |
| Puget Sound Hydro LLC | Lewiston, ID | Independent Power Producer | 1 | 22.0 GWh | Dec 2025 | - | ||
| Puget Sound Energy Inc | Bellevue, WA | Investor-Owned Utility | 19 | 12.3 TWh | May 2026 | Oct 2025 | $62.87M | $165.91M |
| Pud No 2 Of Grant County - (Wa) | Ephrata, WA | Political Subdivision | 3 | 11.0 TWh | May 2026 | Sep 2025 | $6.28M | $14.69M |
| Pud No 1 Of Snohomish County - (Wa) | Everett, WA | Political Subdivision | 8 | 434.5 GWh | Dec 2025 | Sep 2025 | $12.52M | |
| Pud No 1 Of Pend Oreille County - (Wa) | Newport, WA | Political Subdivision | 3 | 491.8 GWh | Dec 2025 | Sep 2025 | $2.77M | |
| Pud No 1 Of Lewis County - (Wa) | Chehalis, WA | Political Subdivision | 1 | 224.5 GWh | Dec 2025 | Jun 2025 | $99.57k | |
| Pud No 1 Of Douglas County - (Wa) | East Wenatchee, WA | Political Subdivision | 1 | 4.6 TWh | May 2026 | Sep 2025 | $1.61M | |
| Pud No 1 Of Clark County - (Wa) | Vancouver, WA | Political Subdivision | 1 | 971.7 GWh | Jan 2026 | Sep 2025 | $18.31M | |
| Pud No 1 Of Chelan County - (Wa) | Wenatchee, WA | Political Subdivision | 4 | 8.5 TWh | May 2026 | Oct 2025 | $136.95M | $29.82M |
| Public Service Electric And Gas Company | Newark, NJ | - | - | - | Oct 2025 | $3.24M | $508.43M | |
| Public Service ELEC & Gas Co | Newark, NJ | Investor-Owned Utility | 18 | 114.0 GWh | Dec 2025 | - | ||
| Public Service Company Of Oklahoma | Columbus, OH | - | - | - | Oct 2025 | $118.17k | $44.34M | |
| Public Service Company Of New Mexico | Albuquerque, NM | - | - | - | Oct 2025 | $14.40M | $53.41M | |
| Public Service Company Of New Hampshire | Berlin, CT | - | - | - | Sep 2025 | $3.58M | $27.80M | |
| Public Service Company Of Colorado | Denver, CO | - | - | - | Oct 2025 | $57.63M | $146.80M | |
| Public Service Co Of Oklahoma | Tulsa, OK | Investor-Owned Utility | 14 | 9.9 TWh | May 2026 | - | ||
| Public Service Co Of NM | Albuquerque, NM | Investor-Owned Utility | 12 | 2.9 TWh | May 2026 | Jun 2017 | ||
| Public Service Co Of Colorado | Denver, CO | Investor-Owned Utility | 33 | 24.6 TWh | May 2026 | - | ||
| Ptarmigan Res & ENGY Inc | Durango, CO | Independent Power Producer | 1 | 17.5 GWh | Dec 2025 | - | ||
| PSEG Nuclear LLC | Newark, NJ | Independent Power Producer | 2 | 29.8 TWh | May 2026 | Sep 2025 | $248.37M | |
| PSEG Energy Resources & Trade LLC | Newark, NJ | - | - | - | Oct 2025 | $289.31M | $260.02M | |
| Prudential Drive Investors, LLC | Roseland, NJ | Commercial | 2 | 2.6 GWh | Dec 2025 | - | ||
| Proxima Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 525.1 GWh | May 2026 | Sep 2025 | $13.04M | |
| Provider Power Mass, LLC | Houston, TX | - | - | - | Sep 2025 | $36.98k | ||
| Providence Solar Center, LLC | Nashville, TN | Independent Power Producer | 1 | 33.9 GWh | May 2026 | - | ||
| Providence Heights Wind, LLC | Portland, OR | - | - | - | Sep 2025 | $596.15k | ||
| Prospero Solar II, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 723.1 GWh | May 2026 | - | ||
| Prospero Energy Project, LLC (Longroad) | Boston, MA | Independent Power Producer | 1 | 774.7 GWh | May 2026 | - | ||
| Prosperity Wind, LLC | Charlottesville, VA | Independent Power Producer | 1 | 987.7 GWh | May 2026 | Oct 2025 | $4.22M | |
| Prospector | New York, NY | Independent Power Producer | 1 | 24.8 GWh | Dec 2025 | - | ||
| Prophet Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 4.0 GWh | Dec 2025 | - | ||
| Prologis Logistics Services Incorporated | Denver, CO | Independent Power Producer | 83 | 29.2 GWh | Dec 2025 | - | ||
| Proenergy Services | Houston, TX | Independent Power Producer | 2 | 2.7 TWh | May 2026 | - | ||
| Procter & Gamble PPR PRDTS Co | Mehoopany, PA | Industrial | 2 | 815.0 GWh | Dec 2025 | - | ||
| Procter&Gamble Paper Products Co-Oxnard | Oxnard, CA | Industrial | 1 | 466.5 GWh | May 2026 | - |
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 |