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 |
|---|---|---|---|---|---|---|---|---|
| Clayfield Solar, LLC | New York, NY | Independent Power Producer | 1 | 202.0 MWh | Dec 2024 | - | ||
| Clean Energy Future-Lordstown, LLC | Warren, OH | Independent Power Producer | 1 | 6.6 TWh | Apr 2025 | Apr 2025 | $89.55M | |
| Clean Energy LLC | Charlotte, NC | Independent Power Producer | 1 | 25.5 GWh | Dec 2024 | - | ||
| Clean Focus Yield, LLC | Sunnyvale, CA | Independent Power Producer | 13 | 52.1 GWh | Dec 2024 | - | ||
| Cleancapital Holdings | New York, NY | Independent Power Producer | 40 | 160.7 GWh | Apr 2025 | - | ||
| Clear Creek Wind, LLC | Omaha, NE | Independent Power Producer | 1 | 547.0 GWh | Apr 2025 | - | ||
| Commonwealth New Bedford Energy LLC | New Bedford, MA | Independent Power Producer | 1 | 18.6 GWh | Dec 2024 | - | ||
| Clear Solar I, LLC | Huntersville, NC | Independent Power Producer | 1 | 6.3 GWh | Dec 2024 | - | ||
| Cleargen LLC | Charlotte, NC | Independent Power Producer | 3 | 12.9 GWh | Dec 2024 | - | ||
| Clearview Solar I, LLC | Quincy, OH | Independent Power Producer | 1 | 79.5 GWh | Apr 2025 | - | ||
| Clearwater Energy Resources LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.4 TWh | Apr 2025 | Mar 2025 | $1.31M | |
| Clearwater Wind East, LLC | Juno Beach, FL | Independent Power Producer | 1 | 936.7 GWh | Apr 2025 | Jan 2024 | ||
| Clearwater Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 440.6 GWh | Apr 2025 | Jun 2025 | $4.44M | |
| Clearwater Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 266.9 GWh | Apr 2025 | Jun 2025 | $3.35M | |
| Colton Power LP | Colton, CA | Independent Power Producer | 2 | 1.5 GWh | Dec 2023 | Mar 2025 | $1.36M | |
| Collins Pine Co | Chester, CA | Independent Power Producer | 1 | 10.3 GWh | Dec 2024 | - | ||
| Colice Hall Solar LLC | Stamford, CT | Independent Power Producer | 1 | 35.0 GWh | Dec 2024 | Apr 2025 | $251.23k | |
| Colonial Eagle Solar, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Apr 2025 | $304.43k | |
| Colorado Energy Nations Company, LLC | Independent Power Producer | 1 | 41.5 GWh | Dec 2023 | - | |||
| Colorado Highlands Wind LLC | Centennial, CO | Independent Power Producer | 1 | 390.2 GWh | Dec 2024 | Mar 2025 | $3.39M | |
| CPV Maryland LLC | Silver Spring, MD | Independent Power Producer | 1 | 4.3 TWh | Apr 2025 | Apr 2025 | $78.35M | |
| Colstrip Energy LP | Boise, ID | Independent Power Producer | 1 | 312.8 GWh | Dec 2024 | - | ||
| Colton Solar One, LLC | San Diego, CA | Independent Power Producer | 1 | 3.1 GWh | Dec 2024 | - | ||
| Coldwater Solar, LLC | Santa Monica, CA | Independent Power Producer | 1 | 3.7 GWh | Dec 2024 | - | ||
| CPV Maple Hill Solar, LLC | Silver Spring, MD | Independent Power Producer | 1 | 175.4 GWh | Apr 2025 | Apr 2025 | $1.43M | |
| Colton Solar Two, LLC | San Diego, CA | Independent Power Producer | 1 | 1.1 GWh | Dec 2024 | - | ||
| EDPR Ca Solar Park II LLC | Houston, TX | Independent Power Producer | 1 | 91.6 GWh | Mar 2025 | Mar 2025 | $1.76M | |
| CPV Keenan II Renewable Energy Co LLC | Silver Spring, MD | Independent Power Producer | 1 | 284.6 GWh | Dec 2024 | Mar 2025 | $6.70M | |
| Cokato Holdco LLC | San Francisco, CA | Independent Power Producer | 1 | 8.1 GWh | Dec 2023 | - | ||
| Columbia Solar Energy LLC | Independent Power Producer | 1 | 19.9 GWh | Dec 2024 | - | |||
| EDPR Ca Solar Park LLC | Houston, TX | Independent Power Producer | 1 | 101.0 GWh | Apr 2025 | Mar 2025 | $2.65M | $2.27M |
| Commonwealth Chesapeake Co LLC | New Church, VA | Independent Power Producer | 1 | 30.8 GWh | Apr 2025 | Apr 2025 | $16.51M | |
| Inertia Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.4 TWh | Apr 2025 | - | ||
| Horseshoe Solar, LLC | New York, NY | Independent Power Producer | 1 | 190.3 GWh | Apr 2025 | Mar 2025 | $1.12M | |
| Hunlock Creek Generating, LLC | Hunlock Creek, PA | Independent Power Producer | 1 | 707.2 GWh | Feb 2025 | Apr 2025 | $6.71M | |
| Horus Louisiana 1, LLC | Lake Mary, FL | Independent Power Producer | 1 | 189.4 GWh | Apr 2025 | Jul 2025 | $2.24M | |
| Horus West VIrginia 1, LLC | Lake Mary, FL | Independent Power Producer | 1 | 178.6 GWh | Apr 2025 | - | ||
| Hot Springs Windfarm, LLC | Baltimore, MD | Independent Power Producer | 1 | 38.5 GWh | Apr 2025 | - | ||
| Hummel Station, LLC | Shamokin Dam, PA | Independent Power Producer | 1 | 7.9 TWh | Apr 2025 | Mar 2025 | $105.46M | |
| HQC Rock River Solar Power Generation Station LLC | Irvine, CA | Independent Power Producer | 1 | 3.0 GWh | Dec 2024 | - | ||
| Horseshoe Bend Hydroelectric Co | San Diego, CA | Independent Power Producer | 1 | 43.1 GWh | Dec 2024 | - | ||
| HQC Tatanka Wi Solar Power Generation LLC | Buffalo, MN | Independent Power Producer | 1 | 11.6 GWh | Dec 2024 | - | ||
| Horse Creek Wind, LLC | Arlington, VA | Independent Power Producer | 1 | 881.7 GWh | Dec 2024 | - | ||
| Hubbard Wind LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.1 TWh | Apr 2025 | - | ||
| Hubble Solar, LLC | El Segundo, CA | Independent Power Producer | 1 | 2.3 GWh | Dec 2023 | - | ||
| Hudson Ranch Power I LLC | Calipatria, CA | Independent Power Producer | 2 | 475.0 GWh | Apr 2025 | Jun 2025 | $15.13M | |
| Horizon Hill Wind, LLC | Centralia, WA | Independent Power Producer | 1 | 716.9 GWh | Apr 2025 | Jul 2025 | $715.40k | |
| Hopkins Energy LLC | Dike, TX | Independent Power Producer | 1 | 520.9 GWh | Apr 2025 | - | ||
| Huerfano River Wind, LLC | Peachtree City, GA | Independent Power Producer | 1 | 13.8 GWh | Dec 2024 | - | ||
| Hemlock Solar LLC | New York, NY | Independent Power Producer | 1 | 9.8 GWh | Dec 2024 | - | ||
| Helios Energy New York 13 LLC | Juno Beach, FL | Independent Power Producer | 1 | 2.5 GWh | Dec 2024 | - | ||
| Helios Energy New York 15 LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.9 GWh | Dec 2024 | - | ||
| Helios Energy New York 2 LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.3 GWh | Dec 2024 | - | ||
| Helios Energy New York 3 LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.9 GWh | Dec 2024 | - | ||
| Helios Ny I, LLC | Juno Beach, FL | Independent Power Producer | 2 | 3.6 GWh | Dec 2024 | - | ||
| Helix Ironwood LLC | Lebanon, PA | Independent Power Producer | 1 | 5.2 TWh | Apr 2025 | Mar 2025 | $72.75M | |
| Helix Maine Wind Development, LLC | Chain Of Ponds TWP., ME | Independent Power Producer | 1 | 288.4 GWh | Apr 2025 | Mar 2025 | $7.92M | |
| Hemings Solar Partners LLC | Overland Park, KS | Independent Power Producer | 1 | 10.8 GWh | Dec 2024 | - | ||
| Heliocentric LLC | Santa Monica, CA | Independent Power Producer | 1 | 2.1 GWh | Dec 2024 | - | ||
| Hendershot Solar, LLC | Santa Monica, CA | Independent Power Producer | 1 | 4.1 GWh | Dec 2024 | - | ||
| Henrietta Bess LLC | Chicago, IL | Independent Power Producer | 1 | - | - | Feb 2025 | $50.29k | |
| Henrietta D Energy Storage LLC | New York, NY | Independent Power Producer | - | - | - | Mar 2025 | $29.26k | $25.00k |
| Heorot Power Management | Hardin, MT | Independent Power Producer | 1 | 484.9 GWh | Dec 2023 | - | ||
| Heritage Sustainable Energy. LLC | Traverse City, MI | Independent Power Producer | 4 | 15.4 GWh | Dec 2024 | - | ||
| Hermiston Generating Co LP | Hermiston, OR | Independent Power Producer | 1 | 3.5 TWh | Apr 2025 | Jul 2025 | $10.58M | |
| Hermiston Power Partnership | Hermiston, OR | Independent Power Producer | 1 | 4.0 TWh | Feb 2025 | Apr 2025 | $7.38M | $0 |
| Hernando Energy | Brooksville, FL | Independent Power Producer | 1 | 5.6 GWh | Dec 2024 | - | ||
| Hecate Energy Blair Road LLC | Chicago, IL | Independent Power Producer | 1 | 6.8 GWh | Dec 2023 | - | ||
| Hazelton/Wilson Joint Venture | Boise, ID | Independent Power Producer | 2 | 52.0 GWh | Oct 2024 | - | ||
| Hazleton Generation LLC | Hazle Township, PA | Independent Power Producer | 1 | 5.7 GWh | Dec 2024 | Apr 2025 | $857.03k | |
| HCE Johnston I, LLC | Raleigh, NC | Independent Power Producer | 1 | 3.7 GWh | Dec 2024 | - | ||
| HCE Moore I, LLC | Asheville, NC | Independent Power Producer | 1 | 2.9 GWh | Dec 2024 | - | ||
| Headwaters Wind Farm LLC | Houston, TX | Independent Power Producer | 1 | 693.0 GWh | Dec 2023 | Apr 2025 | $9.92M | |
| Heartland Divide II | Juno Beach, FL | Independent Power Producer | 1 | 918.4 GWh | Apr 2025 | - | ||
| Heartland Divide Wind Project, LLC | Juno Beach, FL | Independent Power Producer | 1 | 488.5 GWh | Apr 2025 | Jun 2025 | $3.21M | |
| Hecate Energy Albany 1 LLC | Chicago, IL | Independent Power Producer | - | - | - | Apr 2025 | $569.57k | |
| Herrington Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 7.2 GWh | Dec 2024 | - | ||
| Hecate Energy Highland LLC | New York, NY | Independent Power Producer | 1 | 526.0 GWh | Apr 2025 | Mar 2025 | $4.85M | |
| Hecate Energy Johanna Facility LLC | Chicago, IL | Independent Power Producer | 1 | -3.3 GWh | Dec 2024 | Mar 2025 | $1.11M | |
| Hecate Energy Ramsey, LLC | Chicago, IL | Independent Power Producer | 2 | 988.6 GWh | Apr 2025 | - | ||
| Hecate Energy Upshur Rural LLC | Chicago, IL | Independent Power Producer | 1 | 4.3 GWh | Dec 2024 | - | ||
| Hecate Energy West Newberry, LLC | Chicago, IL | Independent Power Producer | 1 | 6.7 GWh | Dec 2023 | - | ||
| Heelstone Energy Holdings, LLC | Baton Rouge, LA | Independent Power Producer | 22 | 254.9 GWh | Dec 2024 | - | ||
| Heimlich Solar Partners LLC | Overland Park, KS | Independent Power Producer | 1 | 9.2 GWh | Dec 2024 | - | ||
| Helena Wind, LLC | Chicago, IL | Independent Power Producer | 1 | 837.4 GWh | Apr 2025 | - | ||
| Hilltopper Wind Project, LLC | Andover, MA | Independent Power Producer | 1 | 574.4 GWh | Apr 2025 | - | ||
| High Prairie Wind Farm II LLC | St Paul, MN | Independent Power Producer | 1 | 326.7 GWh | Dec 2024 | Mar 2025 | $4.53M | |
| High River Energy Center, LLC | Juno Beach, FL | Independent Power Producer | 1 | 112.0 GWh | Apr 2025 | Mar 2025 | $1.90M | |
| High Sierra Limited | Bakersfield, CA | Independent Power Producer | - | - | Dec 2015 | Mar 2025 | $1.76M | |
| High Trail Wind Farm LLC | Ellsworth, IL | Independent Power Producer | 1 | 595.3 GWh | Apr 2025 | Apr 2025 | $6.45M | |
| Highest Power Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 105.3 GWh | Apr 2025 | Mar 2025 | $938.98k | |
| Hill Top Energy Center, LLC | Carmichaels, PA | Independent Power Producer | 1 | 5.3 TWh | Apr 2025 | Jul 2025 | $59.81M | |
| Hillcrest Solar I, LLC | San Diego, CA | Independent Power Producer | 1 | 418.3 GWh | Apr 2025 | Mar 2025 | $2.26M | |
| Hilltop Power, LLC | Edgerton, MN | Independent Power Producer | 1 | 4.5 GWh | Dec 2024 | - | ||
| High Plains Ranch II, LLC | Richmond, CA | Independent Power Producer | - | - | Dec 2020 | Mar 2025 | $10.82M | |
| Hitchcock Hydro, LLC | Boulder, CO | Independent Power Producer | 1 | 6.5 GWh | Dec 2023 | - | ||
| HL Power Company | Wendel, CA | Independent Power Producer | 1 | 224.4 GWh | Dec 2024 | Apr 2025 | $4.87M | |
| HL Solar LLC | Juno Beach, FL | Independent Power Producer | 1 | 11.8 GWh | Dec 2024 | - | ||
| Hobnail Solar, LLC | Chapel Hill, NC | Independent Power Producer | 1 | 170.1 GWh | Apr 2025 | Jul 2025 | ||
| Hog Creek Wind Project LLC | Houston, TX | Independent Power Producer | 1 | 221.9 GWh | Apr 2025 | Mar 2025 | $3.00M |
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% |