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 |
|---|---|---|---|---|---|---|---|---|
| Minco Wind I, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $3.21M | ||
| Minco Wind Energy III, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.48M | ||
| Minco Wind Energy II, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.88M | ||
| MILO Wind Project, LLC | Montreal, QC | - | - | - | Apr 2025 | $463.64k | ||
| NSF Chaumont Site 1 LLC | New York, NY | - | - | - | Mar 2025 | $133.90k | ||
| Millican Solar Energy LLC | Chicago, IL | - | - | - | Apr 2025 | $356.54k | ||
| NSF Chaumont Site 2 LLC | New York, NY | - | - | - | Mar 2025 | $82.14k | ||
| NSF Chaumont Site 3 LLC | New York, NY | - | - | - | Mar 2025 | $125.62k | ||
| Matador Power Marketing, Inc. | Toronto, ON | - | - | - | Mar 2025 | $385.77k | ||
| Mead Energy Storage LLC | Framingham, MA | - | - | - | Apr 2025 | $392.37k | ||
| Oklahoma Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $510.75k | ||
| MD Solar 2, LLC | Delray Beach, FL | - | - | - | Mar 2025 | $226.39k | ||
| Old Middleboro Road Solar, LLC | Wakefield, MA | - | - | - | Feb 2025 | $31.25k | ||
| McFarland Solar A, LLC | Louisville, CO | - | - | - | Mar 2025 | $3.61M | $2.83M | |
| MC Project Company LLC | Houston, TX | - | - | - | Apr 2025 | $30.37M | ||
| Oleander Power Project, Limited Partnership | Juno Beach, FL | - | - | - | Mar 2025 | $5.65M | ||
| Mayflower Power & Gas LLC | Birmingham, AL | - | - | - | Mar 2025 | $16.51k | ||
| Oliver Wind Energy Center II, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.62M | ||
| Oliver Wind I, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $1.02M | ||
| Meadow Creek Project Company LLC | Boston, MA | - | - | - | Mar 2025 | $9.06M | ||
| One Nation Energy Solutions, LLC | Houston, TX | - | - | - | Mar 2025 | $1.79M | ||
| Oneenergy Baker Point Solar, LLC | Asheville, NC | - | - | - | Mar 2025 | $36.92k | ||
| ONGP LLC | Reno, NV | - | - | - | Mar 2025 | $23.96M | ||
| Ontario Power Generation Energy Trading, Inc. | Toronto, ON | - | - | - | Mar 2025 | $3.52M | ||
| Ontelaunee Power Operating Company, LLC | Irving, TX | - | - | - | Apr 2025 | $31.12M | ||
| Martinsville Onsite Generation, LLC | Columbus, OH | - | - | - | Dec 2024 | $20.35k | ||
| Marshall Solar, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $899.86k | ||
| Orange And Rockland Utilities, Inc. | New York, NY | - | - | - | Apr 2025 | $5.46M | $1.93M | |
| Mariposa Energy, LLC | LOS Angeles, CA | - | - | - | Apr 2025 | $6.03M | ||
| Odell Wind Farm, LLC | Oakville, ON | - | - | - | Mar 2025 | $6.56M | ||
| Meyersdale Windpower, LLC | Birmingham, AL | - | - | - | Apr 2025 | $349.59k | ||
| Meyersdale Storage, LLC | Houston, TX | - | - | - | Apr 2025 | $1.05M | ||
| Occidental Power Services, Inc. | Houston, TX | - | - | - | Apr 2025 | $589.50k | ||
| Ocean State BTM, LLC | Wakefield, MA | - | - | - | Mar 2025 | $83.23k | ||
| Metcalf Energy Center, LLC | Houston, TX | - | - | - | Apr 2025 | $30.12M | ||
| Messer Energy Services, Inc. | Bethlehem, PA | - | - | - | Apr 2025 | $1.50M | ||
| Ocotillo Express LLC | Houston, TX | - | - | - | Mar 2025 | $7.23M | ||
| Ocotillo Solar LLC | Newark, NJ | - | - | - | Apr 2025 | $683.54k | ||
| Mesquite Solar 5, LLC | Valhalla, NY | - | - | - | Apr 2025 | $2.23M | ||
| Mesquite Solar 4, LLC | Valhalla, NY | - | - | - | Apr 2025 | $1.14M | ||
| Moapa Southern Paiute Solar, LLC | Scottsdale, AZ | - | - | - | Mar 2025 | $11.01M | ||
| Mesquite Solar 1, LLC | Tonopah, AZ | - | - | Dec 2017 | Apr 2025 | $11.36M | ||
| Mesa Wind Power LLC | Gatineau, QC | - | - | - | Mar 2025 | $866.54k | ||
| Merrill Lynch Commodities, Inc. | Houston, TX | - | - | - | Apr 2025 | $41.63M | $16.69M | |
| Mercuria Energy America, LLC | Houston, TX | - | - | - | Apr 2025 | $339.80M | $95.52M | |
| Mendota Hills, LLC | Dallas, TX | - | - | - | Apr 2025 | $934.67k | ||
| Mehoopany Wind Energy LLC | Houston, TX | - | - | - | Mar 2025 | $6.08M | ||
| Median Energy Corp. | Brooklyn, NY | - | - | - | Mar 2025 | $12.59k | ||
| Ohio Edison Company | Akron, OH | - | - | - | Mar 2025 | $1.54k | $15.84M | |
| Ohio Power Co | Columbus, OH | 1 | - | Feb 2021 | Apr 2025 | $234.93k | $127.63M | |
| Mulberry Farm, LLC | New York, NY | - | - | - | Mar 2025 | $415.12k | ||
| National Grid-Port Jefferson Energy Center, LLC | Port Jefferson, NY | - | - | - | Mar 2025 | $2.71M | ||
| National Grid-Glenwood Energy Center, LLC | Port Jefferson, NY | - | - | - | Mar 2025 | $2.45M | ||
| Nextera Energy Bluff Point, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $4.65M | ||
| National Gas & Electric, LLC | Birmingham, AL | - | - | - | Apr 2025 | $88.04k | ||
| Nextera Energy Marketing, LLC | Juno Beach, FL | - | - | - | Apr 2025 | $1.40B | $367.01M | |
| Nalcor Energy Marketing Corporation | St. John's, NL | - | - | - | Apr 2025 | $12.09M | ||
| Nextera Energy Montezuma II Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $2.62M | ||
| Munnsville Wind Farm, LLC | Austin, TX | - | - | - | Apr 2025 | $103.51k | ||
| Nextera Energy Services Massachusetts, LLC | Juno Beach, FL | - | - | - | Apr 2025 | $5.53M | $42.11M | |
| Nextera Renewable Fuels Investment Company, LLC | Juno Beach, FL | - | - | - | Apr 2025 | $4.97M | $2.49M | |
| Nautilus Power, LLC | Charlotte, NC | - | - | - | Apr 2025 | $8.62M | $8.62M | |
| Mulberry Bess LLC | Boca Raton, FL | - | - | - | Apr 2025 | $1.75M | ||
| MT. Carmel Cogen, Inc. | Marion Heights, PA | - | - | - | Apr 2025 | $221.99k | ||
| Nexus Energy Inc. | Toronto, ON | - | - | - | Apr 2025 | $9.85M | ||
| Nexus Line, LLC | Bismarck, ND | - | - | - | Mar 2025 | $16.22M | ||
| MS Sunflower Project Company, LLC | The Woodlands, TX | - | - | - | Mar 2025 | $205.94k | ||
| MS Solar 6, LLC | Austin, TX | - | - | - | Apr 2025 | $2.29M | ||
| MS Solar 5, LLC | Austin, TX | - | - | - | Apr 2025 | $1.14M | ||
| Niagara Mohawk Power Corp | 1 | - | Dec 2004 | Apr 2025 | $5.48M | $18.89M | ||
| MRP Rocky Road LLC | Chicago, IL | - | - | - | Mar 2025 | $696.77k | ||
| New Hope Power Partnership | Southbay, FL | - | - | - | Mar 2025 | $401.64k | ||
| Nevada Solar One, LLC | Chicago, IL | - | - | - | Mar 2025 | $308.14M | ||
| New Brunswick Energy Marketing Corporation | Fredericton, NB | - | - | - | Mar 2025 | $9.79M | $307.74k | |
| New England Power And Light LLC | Birmingham, AL | - | - | - | Mar 2025 | $1.22M | ||
| Nevada Cogeneration Associates #2 | Incline VIllage, NV | - | - | - | Mar 2025 | $2.23M | ||
| Nevada Cogeneration Associates #1 | Las Vegas, NV | - | - | - | Apr 2025 | $3.26M | ||
| New England Wind, LLC | Portland, OR | - | - | - | Mar 2025 | $1.13M | ||
| Nestlewood Solar I LLC | Irving, TX | - | - | - | Mar 2025 | $1.33M | ||
| Neptune Regional Transmission System, LLC | Fairfield, CT | - | - | - | Mar 2025 | $23.52M | ||
| NEPM II, LLC | Juno Beach, FL | - | - | - | Apr 2025 | $9.84M | ||
| Neosho Ridge Wind, LLC | Joplin, MO | - | - | - | Apr 2025 | $5.51M | ||
| MRP Pacifica Marketing LLC | San Diego, CA | - | - | - | Mar 2025 | $1.87M | $1.14M | |
| Nedpower Mount Storm LLC | Houston, TX | - | - | - | Apr 2025 | $5.72M | ||
| New Market Solar Projectco 1, LLC | Oakville, ON | - | - | - | Mar 2025 | $461.78k | ||
| New Market Solar Projectco 2, LLC | Oakville, ON | - | - | - | Mar 2025 | $1.37M | ||
| Ne Renewable Power Whitefield LLC | New York, NY | - | - | - | Mar 2025 | $2.68M | ||
| Ne Renewable Power Tamworth, LLC | New York, NY | - | - | - | Mar 2025 | $113.01k | ||
| Ne Renewable Power Springfield, LLC | New York, NY | - | - | - | Mar 2025 | $818.00k | ||
| New Mexico Wind, LLC | Juno Beach, FL | - | - | - | Mar 2025 | $3.71M | ||
| New York State Electric & Gas Corporation | Binghamton, NY | - | - | - | Apr 2025 | $10.81M | $6.94M | |
| Newark Energy Center, LLC | Issaquah, WA | - | - | - | Apr 2025 | $34.59M | ||
| North Lancaster Ranch LLC | Louisville, CO | - | - | - | Mar 2025 | $529.09k | ||
| North Carolina Electric Membership Corporation | Raleigh, NC | - | - | - | Apr 2025 | $36.54M | $180.30M | |
| North Carolina Municipal Power Agency Number 1 | Raleigh, NC | - | - | - | Mar 2025 | $14.93M | $34.21M | |
| Moraine Wind LLC | Portland, OR | - | - | - | Mar 2025 | $304.22k | ||
| Moraine Wind II LLC | Portland, OR | - | - | - | Mar 2025 | $396.85k | ||
| North Fork Ridge Wind, LLC | Joplin, MO | - | - | - | Apr 2025 | $2.61M | ||
| North Hurlburt Wind, LLC | Gatineau, QC | - | - | - | Mar 2025 | $9.75M | ||
| Monument Generating Station, LLC | Washington, DC | - | - | - | Apr 2025 | $41.75k |
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% |