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 |
|---|---|---|---|---|---|---|---|---|
| Conductive Power | Scotch Plains, NJ | Independent Power Producer | 1 | 133.5 GWh | May 2025 | - | ||
| Condor Energy Storage LLC | Grand Terrance, CA | Independent Power Producer | 1 | -28.5 GWh | May 2025 | Jun 2025 | $8.25M | |
| Condon Wind Power, LLC | Duluth, MN | - | - | - | Jun 2025 | $707.35k | $7.50k | |
| Concord New Energy | Seattle, WA | Independent Power Producer | 5 | 15.1 GWh | Dec 2024 | - | ||
| Concord Energy LLC | Concord, NC | Independent Power Producer | 1 | 70.3 GWh | May 2025 | - | ||
| Concho Valley Solar, LLC | Henderson, NV | Independent Power Producer | 1 | 332.8 GWh | May 2025 | - | ||
| Concho Bluff LLC | Wilmington, DE | Independent Power Producer | 1 | 255.7 GWh | May 2025 | - | ||
| Community Renewables, LLC | Luverne, MN | Independent Power Producer | 1 | 496.0 MWh | Dec 2024 | - | ||
| Community Foodbank Of NJ | Hillside, NJ | Investor-Owned Utility | 1 | 915.0 MWh | Dec 2024 | - | ||
| Commonwealth New Bedford Energy LLC | New Bedford, MA | Independent Power Producer | 1 | 18.6 GWh | Dec 2024 | - | ||
| Commonwealth Edison Company | Oak Brook, IL | - | - | - | Jul 2025 | $10.22M | $127.35M | |
| Commonwealth Chesapeake Co LLC | New Church, VA | Independent Power Producer | 1 | 30.2 GWh | May 2025 | Jul 2025 | $16.51M | |
| Command Power Corp. | Douro-Dummer, ON | - | - | - | Jul 2025 | $7.42M | ||
| Comanche Solar PV LLC | New York, NY | - | - | - | Jun 2025 | $3.91M | ||
| Columbia Solar Energy LLC | Independent Power Producer | 1 | 19.9 GWh | Dec 2024 | - | |||
| Columbia Basin Hydropower | Ephrata, WA | Municipally-Owned Utility | 5 | 443.4 GWh | Oct 2024 | - | ||
| Colton Solar Two, LLC | San Diego, CA | Independent Power Producer | 1 | 1.1 GWh | Dec 2024 | - | ||
| Colton Solar One, LLC | San Diego, CA | Independent Power Producer | 1 | 3.1 GWh | Dec 2024 | - | ||
| Colton Power LP | Colton, CA | Independent Power Producer | 2 | 1.5 GWh | Dec 2023 | Jun 2025 | $1.36M | |
| Colstrip Energy LP | Boise, ID | Independent Power Producer | 1 | 312.8 GWh | Dec 2024 | - | ||
| Colorado River Indian IRR PROJ | Parker, AZ | Federally-Owned Utility | 1 | 35.7 GWh | Dec 2023 | - | ||
| Colorado Highlands Wind LLC | Centennial, CO | Independent Power Producer | 1 | 390.2 GWh | Dec 2024 | Jun 2025 | $3.39M | |
| Colorado Green Holdings LLC | Portland, OR | - | - | - | Jun 2025 | $2.05M | ||
| Colorado Energy Nations Company, LLC | Independent Power Producer | 1 | 41.5 GWh | Dec 2023 | - | |||
| Colonial Eagle Solar, LLC | Charlotte, NC | Independent Power Producer | - | - | Dec 2021 | Jul 2025 | $304.43k | |
| Collinwood Bioenergy | Cleveland, OH | Industrial | 1 | 2.2 GWh | Dec 2023 | - | ||
| 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 | Jul 2025 | $251.23k | |
| Colgreen North Shore, LLC | El Cerrito, CA | - | - | - | Jun 2025 | $240.51k | ||
| Coleto Creek Power LP | Investor-Owned Utility | 1 | 3.4 TWh | May 2025 | - | |||
| Coldwater Solar, LLC | Santa Monica, CA | Independent Power Producer | 1 | 3.7 GWh | Dec 2024 | - | ||
| Coldwater Board Of Public UTIL | Coldwater, MI | Municipally-Owned Utility | 2 | 359.1 MWh | Dec 2024 | - | ||
| Cokenergy Inc | East Chicago, IN | Industrial | 1 | 483.6 GWh | May 2025 | - | ||
| Cokato Holdco LLC | San Francisco, CA | Independent Power Producer | 1 | 8.1 GWh | Dec 2023 | - | ||
| Cogen Technologies Linden Venture, L.P. | Linden, NJ | - | - | - | Jul 2025 | $107.85M | ||
| Coffeen Solar Bess LLC | Irving, TX | - | - | - | Jul 2025 | $461.79k | ||
| COE Bridgewater LLC C/O Thor Equities, LLC | Bridgewater, NJ | Commercial | 1 | 28.3 GWh | May 2025 | - | ||
| COBB Electric Membership Corporation | Marietta, GA | Cooperative | 1 | 2.4 GWh | Dec 2024 | Jul 2025 | $7.20M | $19.18M |
| Coastal Community Action Program | Aberdeen, WA | Independent Power Producer | 1 | 12.3 GWh | Dec 2023 | - | ||
| Coachella Wind Holdings, LLC | San Diego, CA | Independent Power Producer | - | - | Dec 2021 | Jul 2025 | $356.54k | |
| Coachella Hills Wind, LLC | New York, NY | - | - | - | Jul 2025 | $1.32M | $1.83M | |
| Co Buffalo Flats LLC | Scottsdale, AZ | Independent Power Producer | - | - | - | Jun 2025 | $289.35k | |
| CMS Generation Operating Co II | Jackson, MI | Independent Power Producer | 1 | 276.5 GWh | May 2025 | - | ||
| CMS Generation Michigan Power, LLC | Dearborn, MI | - | - | - | Jun 2025 | $2.85M | ||
| CMS Generation Mi Power LLC | Dearborn, MI | Independent Power Producer | 2 | 273.4 GWh | Dec 2024 | - | ||
| CMS Energy Resource Management Company | ANN Arbor, MI | - | - | - | Jul 2025 | $90.40M | $41.68M | |
| CMR Solar, LLC | San Francisco, CA | Independent Power Producer | 1 | 3.9 GWh | Dec 2024 | - | ||
| Clyde Onsite Generation, LLC | Columbus, OH | - | - | - | Jun 2025 | $297.58k | ||
| Cloverland Electric Co-Op | Dafter, MI | Cooperative | 4 | 223.1 GWh | Dec 2024 | Jun 2025 | $9.25M | |
| Clover Creek Solar, LLC | Salt Lake City, UT | Independent Power Producer | 1 | - | - | Jun 2025 | $1.00M | |
| Clovelly Solar, LLC | Asheville, NC | Independent Power Producer | 1 | 9.3 GWh | Dec 2024 | - | ||
| Cloud County Windfarm, LLC | Concordia, KS | Independent Power Producer | 1 | 355.6 GWh | May 2025 | Jun 2025 | $3.30M | |
| Clinton Solar 4 LLC | Arlington, VA | Independent Power Producer | 1 | 3.6 GWh | Dec 2024 | - | ||
| Clinton Battery Utility, LLC | Baltimore, MD | Independent Power Producer | 1 | -623.9 MWh | Dec 2023 | Jul 2025 | $67.68k | |
| Clines Corners Wind Farm LLC | Houston, TX | - | - | - | Jul 2025 | $19.64M | ||
| Cline Solar, LLC | Scottsdale, AZ | Independent Power Producer | 1 | 8.0 GWh | Dec 2024 | - | ||
| CLIF Bar Bakery Of Twin Falls, LLC | Emeryville, CA | Industrial | 1 | 2.9 GWh | Dec 2023 | - | ||
| Click Energy LLC | York, PA | - | - | - | Jun 2025 | $1.67k | ||
| Cleveland Cliffs Inc | Cleveland, OH | Industrial | 8 | 1.8 TWh | May 2025 | Jul 2025 | $12.50k | |
| Clenera Renewable Energy LLC | Eagle, ID | Independent Power Producer | - | 4.5 GWh | Dec 2023 | - | ||
| Clendenin A Community Solar, LLC | Arlington, VA | Independent Power Producer | 1 | 3.4 GWh | Dec 2024 | - | ||
| Cleco Power LLC | Pineville, LA | Investor-Owned Utility | 8 | 14.0 TWh | May 2025 | Jul 2025 | $93.83M | |
| Clearway Renewable Operation & Maintenance LLC | Scottsdale, AZ | Independent Power Producer | 7 | 1.6 TWh | May 2025 | - | ||
| Clearwater Wind III, LLC | Juno Beach, FL | Independent Power Producer | 1 | 302.0 GWh | May 2025 | Jun 2025 | $3.35M | |
| Clearwater Wind II, LLC | Juno Beach, FL | Independent Power Producer | 1 | 436.8 GWh | May 2025 | Jun 2025 | $4.44M | |
| Clearwater Wind I, LLC | Juno Beach, FL | - | - | - | Jun 2025 | $9.84M | ||
| Clearwater Wind East, LLC | Juno Beach, FL | Independent Power Producer | 1 | 927.8 GWh | May 2025 | Jan 2024 | ||
| Clearwater Paper Corporation | Lewiston, ID | Industrial | 3 | 954.2 GWh | May 2025 | - | ||
| Clearwater Energy Resources LLC | Juno Beach, FL | Independent Power Producer | 1 | 1.4 TWh | May 2025 | Jun 2025 | $1.31M | |
| Clearview Solar I, LLC | Quincy, OH | Independent Power Producer | 1 | 108.6 GWh | May 2025 | - | ||
| Clearlight Energy SKIC 10 Solar, LLC | Oakville, ON | - | - | - | Jun 2025 | $237.72k | ||
| Clearlight Energy Services LLC | Oakville, ON | - | - | - | Jul 2025 | $16.23M | $16.23M | |
| Cleargen LLC | Charlotte, NC | Independent Power Producer | 3 | 12.9 GWh | Dec 2024 | - | ||
| Clear Solar I, LLC | Huntersville, NC | Independent Power Producer | 1 | 6.3 GWh | Dec 2024 | - | ||
| Clear Power LLC | Folsom, CA | - | - | - | Jun 2025 | $699.67k | ||
| Clear Garden LLC | San Francisco, CA | Independent Power Producer | 1 | 1.8 GWh | Dec 2024 | - | ||
| Clear Creek Wind, LLC | Omaha, NE | Independent Power Producer | 1 | 526.9 GWh | May 2025 | - | ||
| Cleanchoice Power Solutions, LLC | Washington, DC | - | - | - | Feb 2025 | $14.43k | ||
| Cleanchoice Energy, Inc. | Philadelphia, PA | - | - | - | Jul 2025 | $68.40M | $45.68M | |
| Cleancapital Holdings | New York, NY | Independent Power Producer | 40 | 160.7 GWh | May 2025 | - | ||
| Clean Water Services | Tigard, OR | Municipally-Owned Utility | 1 | 7.5 GWh | May 2025 | - | ||
| Clean Focus Yield, LLC | Sunnyvale, CA | Independent Power Producer | 13 | 52.1 GWh | Dec 2024 | - | ||
| Clean Focus Renewables, Inc. | Sunnyvale, CA | Commercial | 2 | 2.1 GWh | Oct 2024 | - | ||
| Clean Energy LLC | Charlotte, NC | Independent Power Producer | 1 | 25.5 GWh | Dec 2024 | - | ||
| Clean Energy Future-Lordstown, LLC | Warren, OH | Independent Power Producer | 1 | 6.9 TWh | May 2025 | Jul 2025 | $89.55M | |
| Clayfield Solar, LLC | New York, NY | Independent Power Producer | 1 | 202.0 MWh | Dec 2024 | - | ||
| Clay FC, LLC | Boston, MA | Independent Power Producer | 1 | 4.1 GWh | Dec 2024 | - | ||
| Claverack Creek Solar, LLC | Juno Beach, FL | Independent Power Producer | 1 | 895.0 MWh | Dec 2024 | - | ||
| Clarkstown Solar LLC | LEHI, UT | Independent Power Producer | 1 | 2.6 GWh | Dec 2024 | - | ||
| Clarksdale Public Utilities | Clarksdale, MS | Municipally-Owned Utility | 3 | 124.0 GWh | Dec 2024 | - | ||
| Clark University | Worcester, MA | Independent Power Producer | 1 | 5.2 GWh | Dec 2024 | - | ||
| Clark Road Solar 1, LLC | Boston, MA | Independent Power Producer | 1 | 8.4 GWh | Dec 2023 | - | ||
| Clarendon Solar Farm, LLC | BALA Cynwyd, PA | Independent Power Producer | 1 | 3.1 GWh | Dec 2024 | - | ||
| Clara City Solar LLC | San Francisco, CA | Independent Power Producer | 1 | 2.2 GWh | Dec 2024 | - | ||
| Clara City CSG I, LLC | New York, NY | Independent Power Producer | 1 | 1.9 GWh | Dec 2024 | - | ||
| Claire Solar Partners LLC | South Burlington, VT | Independent Power Producer | 1 | 3.6 GWh | Dec 2024 | - | ||
| Citycenter Land LLC | Las Vegas, NV | Commercial | 1 | 65.1 GWh | May 2025 | - | ||
| City Water And Light Plant | Jonesboro, AR | Municipally-Owned Utility | 2 | 100.2 GWh | Dec 2024 | Jun 2025 | $630.33k | |
| City Utilities Of Springfield - (Mo) | Springfield, MO | Municipally-Owned Utility | 5 | 2.4 TWh | May 2025 | Feb 2014 | ||
| City Power & Gas, LLC | Birmingham, AL | - | - | - | Jul 2025 | $31.17k | $311.35k |
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 | May 2025 | Nuclear |
| Barry | Bucks, Alabama | 14 TWh | Jan 1954 | May 2025 | Natural Gas : 93.4% Bituminous Coal : 6.6% |
| Beaver Valley | Shippingport, Pennsylvania | 15 TWh | Aug 1976 | May 2025 | Nuclear |
| Bowen | Cartersville, Georgia | 11 TWh | Sep 1971 | May 2025 | Bituminous Coal : 99.8% |
| Braidwood Generation Station | Braceville, Illinois | 20 TWh | Jun 1988 | May 2025 | Nuclear |
| Browns Ferry | Decatur, Alabama | 29 TWh | Jul 1974 | May 2025 | Nuclear |
| Brunswick Nuclear | Southport, North Carolina | 15 TWh | Oct 1975 | May 2025 | Nuclear |
| Byron Generating Station | Byron, Illinois | 19 TWh | Aug 1985 | May 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Lusby, Maryland | 15 TWh | Apr 1975 | May 2025 | Nuclear |
| Catawba | York, South Carolina | 19 TWh | May 1985 | May 2025 | Nuclear |
| Comanche Peak | Glen Rose, Texas | 19 TWh | Jul 1990 | May 2025 | Nuclear |
| Crystal River | Crystal River, Florida | 15 TWh | Sep 1966 | May 2025 | Natural Gas : 77.9% Bituminous Coal : 21.9% |
| Diablo Canyon | Avila Beach, California | 19 TWh | Apr 1985 | May 2025 | Nuclear |
| Donald C Cook | Bridgman, Michigan | 18 TWh | Jul 1975 | May 2025 | Nuclear |
| Dresden Generating Station | Morris, Illinois | 15 TWh | Jul 1970 | May 2025 | Nuclear |
| Edwin I Hatch | Baxley, Georgia | 14 TWh | Nov 1975 | May 2025 | Nuclear |
| Gavin Power, LLC | Cheshire, Ohio | 12 TWh | Sep 1974 | May 2025 | Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6% |
| Ghent | Ghent, Kentucky | 11 TWh | Jan 1974 | May 2025 | Bituminous Coal : 99.9% |
| Grand Coulee | Grand Coulee, Washington | 16 TWh | Feb 1941 | May 2025 | Water |
| Grand Gulf | Port Gibson, Mississippi | 12 TWh | Jun 1985 | May 2025 | Nuclear |
| Guernsey Power Station | Byesville, Ohio | 11 TWh | Jan 2023 | May 2025 | Natural Gas |
| H Allen Franklin Combined Cycle | Smiths, Alabama | 12 TWh | May 2002 | May 2025 | Natural Gas |
| Hines Energy Complex | Bartow, Florida | 12 TWh | Mar 1999 | May 2025 | Natural Gas |
| Jack McDonough | Smyrna, Georgia | 17 TWh | Apr 1971 | May 2025 | Natural Gas |
| James H Miller Jr | Quinton, Alabama | 18 TWh | Sep 1978 | May 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| Joseph M Farley | Columbia, Alabama | 14 TWh | Nov 1977 | May 2025 | Nuclear |
| Labadie | Labadie, Missouri | 15 TWh | May 1970 | May 2025 | Subbituminous Coal : 99.9% |
| LaSalle Generating Station | Marseilles, Illinois | 20 TWh | Dec 1983 | May 2025 | Nuclear |
| Limerick | Sanatoga, Pennsylvania | 19 TWh | Jan 1986 | May 2025 | Nuclear |
| McGuire | Huntersville, North Carolina | 19 TWh | Aug 1981 | May 2025 | Nuclear |
| Millstone | Waterford, Connecticut | 16 TWh | Nov 1975 | May 2025 | Nuclear |
| Monroe (MI) | Monroe, Michigan | 15 TWh | Oct 1969 | May 2025 | Subbituminous Coal : 74.4% Bituminous Coal : 15.9% Petroleum Coke : 9.5% |
| Nine Mile Point Nuclear Station | Lycoming, New York | 16 TWh | Nov 1969 | May 2025 | Nuclear |
| North Anna | Mineral, Virginia | 16 TWh | May 1978 | May 2025 | Nuclear |
| Oconee | Seneca, South Carolina | 22 TWh | Jun 1973 | May 2025 | Nuclear |
| Palo Verde | Wintersburg, Arizona | 32 TWh | Dec 1985 | May 2025 | Nuclear |
| Peach Bottom | Delta, Pennsylvania | 22 TWh | Jun 1974 | May 2025 | Nuclear |
| Prairie State Generating Station | Marissa, Illinois | 11 TWh | May 2012 | May 2025 | Bituminous Coal : 99.8% |
| PSEG Salem Generating Station | Hancocks Bridge, New Jersey | 17 TWh | May 1971 | May 2025 | Nuclear |
| Quad Cities Generating Station | Cordova, Illinois | 15 TWh | Nov 1972 | May 2025 | Nuclear |
| Robert Moses Niagara | Lewiston, New York | 15 TWh | Dec 1960 | May 2025 | Water |
| South Texas Project | Wadsworth, Texas | 21 TWh | Jul 1988 | May 2025 | Nuclear |
| St Lucie | Jensen Beach, Florida | 16 TWh | Apr 1976 | May 2025 | Nuclear |
| Surry | Surry, Virginia | 14 TWh | Nov 1972 | May 2025 | Nuclear |
| TalenEnergy Susquehanna | Berwick, Pennsylvania | 19 TWh | May 1983 | May 2025 | Nuclear |
| Turkey Point | Homestead, Florida | 20 TWh | Mar 1967 | May 2025 | Nuclear : 67.4% Natural Gas : 32.6% |
| Vogtle | Waynesboro, Georgia | 35 TWh | Apr 1987 | May 2025 | Nuclear |
| W A Parish | Thompsons, Texas | 14 TWh | May 1958 | May 2025 | Subbituminous Coal : 83.3% Natural Gas : 16.7% |
| Watts Bar Nuclear Plant | Spring City, Tennessee | 15 TWh | Apr 1996 | May 2025 | Nuclear |
| West County Energy Center | Loxahatchee, Florida | 19 TWh | Jul 2009 | May 2025 | Natural Gas : 99.9% |