Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Hardy | Consumers Energy Co - (MI) | Newaygo, MI | Midcontinent Independent System Operator, Inc. (MISO) | 71.6 GWh | May 1931 | Dec 2024 | Water |
| Foote | Consumers Energy Co - (MI) | Oscoda, MI | Midcontinent Independent System Operator, Inc. (MISO) | 27.1 GWh | Dec 1917 | Dec 2024 | Water |
| Five Channels | Consumers Energy Co - (MI) | Oscoda, MI | Midcontinent Independent System Operator, Inc. (MISO) | 23.2 GWh | Dec 1911 | Dec 2024 | Water |
| Mount Saint Mary's | Constellation Solar Horizons LLC | Emmitsburg, MD | PJM Interconnection, LLC (PJM) | 16.5 GWh | Jun 2012 | Nov 2025 | Solar |
| Exelon West Medway II LLC | Constellation Power, Inc | Medway, MA | ISO New England (ISNE) | 193.9 GWh | Feb 2019 | Nov 2025 | Natural Gas : 98.2% Kerosene : 1.8% |
| Wolf Hollow II | Constellation Power, Inc | Granbury, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.4 TWh | May 2017 | Nov 2025 | Natural Gas |
| Colorado Bend II | Constellation Power, Inc | Wharton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 5.9 TWh | May 2017 | Nov 2025 | Natural Gas |
| Richmond Generating Station | Constellation Power, Inc | Phila., PA | PJM Interconnection, LLC (PJM) | 258.6 MWh | May 1973 | Jul 2024 | Distillate Fuel Oil |
| Southwark | Constellation Power, Inc | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 119.0 MWh | May 1967 | Dec 2024 | Distillate Fuel Oil |
| Schuylkill Generating Station | Constellation Power, Inc | Phila., PA | PJM Interconnection, LLC (PJM) | 119.0 MWh | Apr 1969 | Dec 2024 | Distillate Fuel Oil |
| Handley | Constellation Power, Inc | Fort Worth, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 904.1 GWh | Jun 1963 | Nov 2025 | Natural Gas |
| Moser Generating Station | Constellation Power, Inc | Pottstown, PA | PJM Interconnection, LLC (PJM) | 187.0 MWh | Apr 1970 | Dec 2024 | Distillate Fuel Oil |
| Falls | Constellation Power, Inc | Morrisville, PA | PJM Interconnection, LLC (PJM) | 187.0 MWh | Apr 1970 | Dec 2024 | Distillate Fuel Oil |
| Eddystone Generating Station | Constellation Power, Inc | Eddystone, PA | PJM Interconnection, LLC (PJM) | 60.8 GWh | Apr 1967 | Dec 2024 | Natural Gas : 81.6% Distillate Fuel Oil : 18.4% |
| Delaware Generating Station | Constellation Power, Inc | Philadelphia, PA | PJM Interconnection, LLC (PJM) | 169.0 MWh | Mar 1969 | Dec 2024 | Distillate Fuel Oil |
| Chester Generating Station | Constellation Power, Inc | Chester, PA | PJM Interconnection, LLC (PJM) | 128.0 MWh | Jan 1969 | Dec 2024 | Distillate Fuel Oil |
| Conowingo | Constellation Power, Inc | Darlington, MD | PJM Interconnection, LLC (PJM) | 1.6 TWh | Feb 1928 | Nov 2025 | Water |
| Exelon Medway LLC | Constellation Power, Inc | Medway, MA | ISO New England (ISNE) | 2.0 GWh | Jun 1970 | Dec 2024 | Distillate Fuel Oil |
| Exelon Framingham LLC | Constellation Power, Inc | Framingham, MA | ISO New England (ISNE) | 273.0 MWh | Aug 1969 | Dec 2024 | Distillate Fuel Oil |
| Croydon CT Generating Station | Constellation Power, Inc | Bristol Twp., PA | PJM Interconnection, LLC (PJM) | 2.0 GWh | May 1974 | Oct 2024 | Distillate Fuel Oil |
| Philadelphia | Constellation Power Source Generation, LLC | Baltimore, MD | PJM Interconnection, LLC (PJM) | 4.9 GWh | Jul 1970 | Dec 2024 | Distillate Fuel Oil |
| Perryman | Constellation Power Source Generation, LLC | Harford County, MD | PJM Interconnection, LLC (PJM) | 240.0 GWh | Dec 1971 | Nov 2025 | Natural Gas : 82.5% Distillate Fuel Oil : 17.5% |
| Dresden Generating Station | Constellation Nuclear | Morris, IL | PJM Interconnection, LLC (PJM) | 15.2 TWh | Jul 1970 | Nov 2025 | Nuclear |
| Quad Cities Generating Station | Constellation Nuclear | Cordova, IL | PJM Interconnection, LLC (PJM) | 15.2 TWh | Nov 1972 | Nov 2025 | Nuclear |
| Clinton Power Station | Constellation Nuclear | Clinton, IL | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 TWh | Oct 1987 | Nov 2025 | Nuclear |
| Limerick | Constellation Nuclear | Sanatoga, PA | PJM Interconnection, LLC (PJM) | 19.4 TWh | Jan 1986 | Nov 2025 | Nuclear |
| Peach Bottom | Constellation Nuclear | Delta, PA | PJM Interconnection, LLC (PJM) | 21.9 TWh | Jun 1974 | Nov 2025 | Nuclear |
| Nine Mile Point Nuclear Station | Constellation Nuclear | Lycoming, NY | New York Independent System Operator (NYIS) | 15.9 TWh | Nov 1969 | Nov 2025 | Nuclear |
| James A Fitzpatrick | Constellation Nuclear | Lycoming, NY | New York Independent System Operator (NYIS) | 7.4 TWh | Jul 1976 | Nov 2025 | Nuclear |
| R E Ginna Nuclear Power Plant | Constellation Nuclear | Ontario, NY | New York Independent System Operator (NYIS) | 5.0 TWh | Jun 1970 | Nov 2025 | Nuclear |
| LaSalle Generating Station | Constellation Nuclear | Marseilles, IL | PJM Interconnection, LLC (PJM) | 19.0 TWh | Dec 1983 | Nov 2025 | Nuclear |
| Byron Generating Station | Constellation Nuclear | Byron, IL | PJM Interconnection, LLC (PJM) | 19.9 TWh | Aug 1985 | Nov 2025 | Nuclear |
| Braidwood Generation Station | Constellation Nuclear | Braceville, IL | PJM Interconnection, LLC (PJM) | 20.2 TWh | Jun 1988 | Nov 2025 | Nuclear |
| Calvert Cliffs Nuclear Power Plant | Constellation Nuclear | Lusby, MD | PJM Interconnection, LLC (PJM) | 14.8 TWh | Apr 1975 | Nov 2025 | Nuclear |
| Hyperion Treatment Plant CHP Plant | Constellation New Energy Inc. | Playa del Rey, CA | Los Angeles Department of Water and Power (LDWP) | 151.2 GWh | Mar 2017 | Nov 2025 | Other Biomass Gas : 68.3% Natural Gas : 31.7% |
| Mystic Generating Station | Constellation Mystic Power LLC | Charlestown, MA | ISO New England (ISNE) | 1.8 TWh | May 1969 | Mar 2024 | Natural Gas |
| Stevens Point | Consolidated Water Power Co | Stevens Point, WI | Midcontinent Independent System Operator, Inc. (MISO) | 28.5 GWh | Dec 1917 | Dec 2024 | Water |
| Wisconsin Rapids | Consolidated Water Power Co | Wisconsin Rapids, WI | Midcontinent Independent System Operator, Inc. (MISO) | 49.9 GWh | Dec 1902 | Dec 2024 | Water |
| Du Bay | Consolidated Water Power Co | Eau Pleine, WI | Midcontinent Independent System Operator, Inc. (MISO) | 43.1 GWh | Dec 1941 | Dec 2024 | Water |
| Whiting | Consolidated Water Power Co | Whiting, WI | Midcontinent Independent System Operator, Inc. (MISO) | 25.0 GWh | Dec 1890 | Dec 2024 | Water |
| Biron | Consolidated Water Power Co | Biron, WI | Midcontinent Independent System Operator, Inc. (MISO) | 30.9 GWh | Dec 1895 | Dec 2024 | Water |
| CES VMT Solar | Consolidated Edison Solutions Inc. | Hagerstown, MD | PJM Interconnection, LLC (PJM) | 1.4 GWh | Jun 2015 | Dec 2024 | Solar |
| Future Generation Wind | Consolidated Edison Solutions Inc. | Plymouth, MA | ISO New England (ISNE) | 14.1 GWh | Jul 2016 | Dec 2024 | Wind |
| CES Cherry Hill Solar | Consolidated Edison Solutions Inc. | Cherry Hill, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Jan 2016 | Dec 2024 | Solar |
| Quittacas Pond Solar | Consolidated Edison Solutions Inc. | Rochester, MA | ISO New England (ISNE) | 5.1 GWh | Nov 2013 | Dec 2024 | Solar |
| Wilson Solar (MA) | Consolidated Edison Solutions Inc. | Spencer, MA | ISO New England (ISNE) | 1.6 GWh | May 2013 | Dec 2024 | Solar |
| Boston Scientific Solar | Consolidated Edison Solutions Inc. | Quincy, MA | ISO New England (ISNE) | 1.5 GWh | Nov 2012 | Dec 2024 | Solar |
| Padelford Solar | Consolidated Edison Solutions Inc. | Berkley, MA | ISO New England (ISNE) | 3.4 GWh | Nov 2012 | Dec 2024 | Solar |
| Mt Pleasant Community Center | Consolidated Edison Solutions Inc. | Valhalla, NY | New York Independent System Operator (NYIS) | 718.0 MWh | Oct 2022 | Dec 2024 | Solar |
| CES Marbletown Solar | Consolidated Edison Solutions Inc. | Marbletown, NY | New York Independent System Operator (NYIS) | 5.0 GWh | Feb 2021 | Dec 2024 | Solar |
| Desert Hot Springs Solar | Consolidated Edison Solutions Inc. | Desert Hot Springs, CA | California Independent System Operator (CISO) | 4.8 GWh | Nov 2013 | Nov 2024 | Solar |
| RP Wind | Consolidated Edison Solutions Inc. | Russells Point, OH | PJM Interconnection, LLC (PJM) | 8.3 GWh | Nov 2013 | Dec 2024 | Wind |
| Port Richmond WWT Solar | Consolidated Edison Solutions Inc. | Staten Island, NY | New York Independent System Operator (NYIS) | 1.4 GWh | Jun 2015 | Dec 2024 | Solar |
| Tihonet Solar | Consolidated Edison Solutions Inc. | Wareham, MA | ISO New England (ISNE) | 1.8 GWh | Apr 2014 | Dec 2024 | Solar |
| OCI Alamo 5 LLC | Consolidated Edison Development Inc. | Uvalde, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 186.4 GWh | Nov 2015 | Dec 2024 | Solar |
| Atwell Island West Solar | Consolidated Edison Development Inc. | Alpaugh, CA | California Independent System Operator (CISO) | 45.4 GWh | Apr 2015 | Dec 2024 | Solar |
| Corcoran Solar 2 | Consolidated Edison Development Inc. | Corcoran, CA | California Independent System Operator (CISO) | 45.6 GWh | Apr 2015 | Dec 2024 | Solar |
| Broken Bow Wind II, LLC | Consolidated Edison Development Inc. | Broken Bow, NE | Southwest Power Pool (SWPP) | 253.6 GWh | Sep 2014 | Dec 2024 | Wind |
| White River Solar 2 | Consolidated Edison Development Inc. | Alpaugh, CA | California Independent System Operator (CISO) | 48.4 GWh | Aug 2014 | Dec 2024 | Solar |
| Technology Drive Solar | Consolidated Edison Development Inc. | Brattleboro, VT | ISO New England (ISNE) | 2.9 GWh | Aug 2014 | Dec 2024 | Solar |
| OCI Alamo 3 LLC | Consolidated Edison Development Inc. | San Antonio, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 9.9 GWh | Nov 2014 | Dec 2024 | Solar |
| OCI Alamo 4, LLC | Consolidated Edison Development Inc. | Brackettville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 76.0 GWh | Jul 2014 | Dec 2024 | Solar |
| OCI Alamo 7 LLC | Consolidated Edison Development Inc. | Haskell, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 245.3 GWh | Jul 2016 | Dec 2024 | Solar |
| Copper Mountain Solar 3 | Consolidated Edison Development Inc. | Boulder City, NV | Los Angeles Department of Water and Power (LDWP) | 600.3 GWh | Apr 2014 | Nov 2025 | Solar |
| Merrimac Solar | Consolidated Edison Development Inc. | Merrimac, MA | ISO New England (ISNE) | 2.3 GWh | Nov 2013 | Dec 2024 | Solar |
| Frenchtown III Solar | Consolidated Edison Development Inc. | Frenchtown, NJ | PJM Interconnection, LLC (PJM) | 12.2 GWh | Nov 2013 | Dec 2024 | Solar |
| Oak Tree Energy | Consolidated Edison Development Inc. | Clark, SD | Southwest Power Pool (SWPP) | 69.4 GWh | Nov 2014 | Dec 2024 | Wind |
| Blackwell Solar Park | Consolidated Edison Development Inc. | Lost Hills, CA | California Independent System Operator (CISO) | 31.3 GWh | Dec 2018 | Dec 2024 | Solar |
| Campbell County Wind Farm | Consolidated Edison Development Inc. | Pollock, SD | Southwest Power Pool (SWPP) | 286.1 GWh | Nov 2015 | Dec 2024 | Wind |
| Copper Mountain Solar 4, LLC | Consolidated Edison Development Inc. | Boulder City, NV | California Independent System Operator (CISO) | 211.3 GWh | Aug 2016 | Dec 2024 | Solar |
| Upton County Solar | Consolidated Edison Development Inc. | McCamey, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 300.9 GWh | Nov 2017 | Nov 2025 | Solar |
| CED Avenal | Consolidated Edison Development Inc. | Avenal, CA | California Independent System Operator (CISO) | 9.7 GWh | Dec 2016 | Dec 2024 | Solar |
| Great Valley Solar Portfolio Holdings, L | Consolidated Edison Development Inc. | Cantua Creek, CA | California Independent System Operator (CISO) | 513.3 GWh | Nov 2017 | Nov 2025 | Solar |
| Oro Loma | Consolidated Edison Development Inc. | Oro Loma, CA | California Independent System Operator (CISO) | 25.5 GWh | Dec 2016 | Dec 2024 | Solar |
| Mesquite Solar 3, LLC | Consolidated Edison Development Inc. | Tonopah, AZ | California Independent System Operator (CISO) | 444.1 GWh | Nov 2016 | Nov 2025 | Solar |
| Mesquite Solar 2, LLC | Consolidated Edison Development Inc. | Tonopah, AZ | California Independent System Operator (CISO) | 286.0 GWh | Nov 2016 | Nov 2025 | Solar |
| Corcoran Solar 3 | Consolidated Edison Development Inc. | Corcoran, CA | California Independent System Operator (CISO) | 46.4 GWh | Jan 2016 | Dec 2024 | Solar |
| CED Ducor 1 | Consolidated Edison Development Inc. | Ducor, CA | California Independent System Operator (CISO) | 51.9 GWh | Nov 2016 | Dec 2024 | Solar |
| CED Ducor 2 | Consolidated Edison Development Inc. | Ducor, CA | California Independent System Operator (CISO) | 52.2 GWh | Nov 2016 | Dec 2024 | Solar |
| CED Ducor 3 | Consolidated Edison Development Inc. | Ducor, CA | California Independent System Operator (CISO) | 39.1 GWh | Nov 2016 | Dec 2024 | Solar |
| CED Ducor 4 | Consolidated Edison Development Inc. | Ducor, CA | California Independent System Operator (CISO) | 51.6 GWh | Nov 2016 | Dec 2024 | Solar |
| CED Westfield Solar, LLC | Consolidated Edison Development Inc. | Westfield, MA | ISO New England (ISNE) | 3.2 GWh | Jul 2016 | Dec 2024 | Solar |
| CED Champaign Solar LLC | Consolidated Edison Development Inc. | Champaign, IL | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Jun 2020 | Dec 2024 | Solar |
| CED Northampton Solar LLC Hybrid | Consolidated Edison Development Inc. | Northampton, MA | ISO New England (ISNE) | 6.8 GWh | Nov 2019 | Dec 2024 | Solar |
| Wistaria Ranch Solar | Consolidated Edison Development Inc. | Calexico, CA | California Independent System Operator (CISO) | 289.2 GWh | Nov 2018 | Nov 2025 | Solar |
| Brule County Wind | Consolidated Edison Development Inc. | Kimball, SD | Southwest Power Pool (SWPP) | 72.5 GWh | Sep 2018 | Dec 2024 | Wind |
| Aurora County Wind | Consolidated Edison Development Inc. | White Lake, SD | Southwest Power Pool (SWPP) | 67.1 GWh | Sep 2018 | Dec 2024 | Wind |
| Woodstock Windfarm | Consolidated Edison Development Inc. | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 28.5 GWh | Apr 1999 | Dec 2024 | Wind |
| Water Strider Solar | Consolidated Edison Development Inc. | Nathalie, VA | PJM Interconnection, LLC (PJM) | 163.7 GWh | Feb 2021 | Nov 2025 | Solar |
| Lakehurst Solar | Consolidated Edison Development Inc. | Lakehurst, NJ | PJM Interconnection, LLC (PJM) | 17.8 GWh | Feb 2020 | Dec 2024 | Solar |
| Copper Mountain Solar 5, LLC | Consolidated Edison Development Inc. | Boulder City, NV | Nevada Power Company (NEVP) | 684.2 GWh | Feb 2021 | Nov 2025 | Solar |
| Red Lake Falls Community Hybrid | Consolidated Edison Development Inc. | Red Lake Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 14.0 GWh | Nov 2020 | Dec 2024 | Wind : 95.1% Solar : 4.9% |
| PA Solar Park II | Consolidated Edison Development Inc. | Nesquehoning, PA | PJM Interconnection, LLC (PJM) | 15.5 GWh | Dec 2019 | Dec 2024 | Solar |
| CED Mason City Wind | Consolidated Edison Development Inc. | Mason City, IA | Midcontinent Independent System Operator, Inc. (MISO) | 23.9 GWh | Apr 2020 | Dec 2024 | Wind |
| UMASS | Consolidated Edison Development Inc. | Amherst, MA | ISO New England (ISNE) | 5.6 GWh | Sep 2016 | Dec 2024 | Solar |
| CED Chicopee Solar | Consolidated Edison Development Inc. | Chicopee, MA | ISO New England (ISNE) | 4.8 GWh | Jun 2017 | Dec 2024 | Solar |
| CED Foster | Consolidated Edison Development Inc. | Foster, RI | ISO New England (ISNE) | 2.8 GWh | Nov 2017 | Nov 2025 | Solar |
| Big Timber Wind Farm | Consolidated Edison Development Inc. | Big Timber, MT | NorthWestern Corporation (NWMT) | 66.6 GWh | Jan 2018 | Nov 2025 | Wind |
| Battle Mountain Solar Project | Consolidated Edison Development Inc. | Battle Mountain, NV | Nevada Power Company (NEVP) | 272.9 GWh | Apr 2021 | Nov 2025 | Solar |
| Pleasant Hill Solar | Consolidated Edison Development Inc. | Suffolk, VA | PJM Interconnection, LLC (PJM) | 40.2 GWh | May 2023 | Oct 2024 | Solar |
Summary of Power Plants By State
Figures are based on November 2025 generation numbers.| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 11,511.20 GWh |
| Alaska | # 48 | 144 | 528.08 GWh |
| Arizona | # 13 | 184 | 8,245.57 GWh |
| Arkansas | # 24 | 116 | 5,216.59 GWh |
| California | # 4 | 1,736 | 15,288.71 GWh |
| Colorado | # 29 | 302 | 4,252.83 GWh |
| Connecticut | # 34 | 166 | 3,697.17 GWh |
| Delaware | # 49 | 33 | 425.33 GWh |
| District of Columbia | # 51 | 16 | 14.43 GWh |
| Florida | # 2 | 323 | 18,667.27 GWh |
| Georgia | # 8 | 262 | 11,183.00 GWh |
| Hawaii | # 47 | 73 | 801.36 GWh |
| Idaho | # 43 | 146 | 1,663.41 GWh |
| Illinois | # 5 | 384 | 14,942.91 GWh |
| Indiana | # 15 | 211 | 7,722.21 GWh |
| Iowa | # 19 | 293 | 6,283.14 GWh |
| Kansas | # 32 | 187 | 4,136.03 GWh |
| Kentucky | # 21 | 60 | 5,370.35 GWh |
| Louisiana | # 12 | 86 | 8,259.66 GWh |
| Maine | # 45 | 216 | 1,300.62 GWh |
| Maryland | # 40 | 203 | 2,568.19 GWh |
| Massachusetts | # 41 | 648 | 1,975.71 GWh |
| Michigan | # 9 | 273 | 10,785.64 GWh |
| Minnesota | # 28 | 765 | 4,723.22 GWh |
| Mississippi | # 23 | 57 | 5,274.88 GWh |
| Missouri | # 22 | 128 | 5,368.91 GWh |
| State | Rank | Active Plants | Nov 2025 Generation |
|---|---|---|---|
| Montana | # 39 | 71 | 2,609.34 GWh |
| Nebraska | # 35 | 129 | 3,447.15 GWh |
| Nevada | # 38 | 114 | 3,066.88 GWh |
| New Hampshire | # 44 | 60 | 1,466.90 GWh |
| New Jersey | # 27 | 393 | 4,952.95 GWh |
| New Mexico | # 36 | 144 | 3,313.38 GWh |
| New York | # 10 | 956 | 10,414.21 GWh |
| North Carolina | # 11 | 909 | 9,927.17 GWh |
| North Dakota | # 33 | 61 | 3,714.56 GWh |
| Ohio | # 6 | 198 | 11,688.48 GWh |
| Oklahoma | # 18 | 143 | 6,525.64 GWh |
| Oregon | # 20 | 275 | 5,407.05 GWh |
| Pennsylvania | # 3 | 256 | 17,277.29 GWh |
| Rhode Island | # 46 | 100 | 833.56 GWh |
| South Carolina | # 16 | 208 | 7,560.03 GWh |
| South Dakota | # 42 | 52 | 1,785.37 GWh |
| Tennessee | # 26 | 88 | 5,030.87 GWh |
| Texas | # 1 | 955 | 43,514.30 GWh |
| Utah | # 37 | 125 | 3,174.08 GWh |
| Vermont | # 50 | 117 | 164.43 GWh |
| Virginia | # 17 | 239 | 7,087.47 GWh |
| Washington | # 14 | 137 | 7,966.23 GWh |
| West Virginia | # 31 | 39 | 4,211.99 GWh |
| Wisconsin | # 25 | 250 | 5,195.24 GWh |
| Wyoming | # 30 | 71 | 4,237.64 GWh |