Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Winyah | South Carolina Public Service Authority | Georgetown, SC | South Carolina Public Service Authority (SC) | 4.2 TWh | Feb 1975 | Oct 2025 | Bituminous Coal : 99.6% |
| Gavin Power, LLC | Gavin Power, LLC | Cheshire, OH | PJM Interconnection, LLC (PJM) | 13.0 TWh | Sep 1974 | Oct 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| John E Amos | Appalachian Power Co | St Albans, WV | PJM Interconnection, LLC (PJM) | 8.6 TWh | Aug 1971 | Oct 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Conemaugh | KeyCon Operating LLC | New Florence, PA | PJM Interconnection, LLC (PJM) | 4.2 TWh | Jan 1970 | Oct 2025 | Bituminous Coal : 99.5% |
| H L Spurlock | East Kentucky Power Coop, Inc | Maysville, KY | PJM Interconnection, LLC (PJM) | 8.5 TWh | Aug 1977 | Oct 2025 | Bituminous Coal : 99.5% |
| Cayuga | Duke Energy Indiana, LLC | Cayuga, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 TWh | Sep 1970 | Oct 2025 | Bituminous Coal : 99.5% |
| Dallman | City of Springfield - (IL) | Springfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 816.6 GWh | May 1968 | Oct 2025 | Bituminous Coal : 99.5% |
| Cooper | East Kentucky Power Coop, Inc | Somerset, KY | PJM Interconnection, LLC (PJM) | 532.7 GWh | Jan 1965 | Oct 2025 | Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6% |
| East Bend | Duke Energy Kentucky Inc | Union, KY | PJM Interconnection, LLC (PJM) | 2.4 TWh | Feb 1981 | Oct 2025 | Bituminous Coal : 99.4% Distillate Fuel Oil : 0.6% |
| D B Wilson | Big Rivers Electric Corp | Centertown, KY | Midcontinent Independent System Operator, Inc. (MISO) | 2.4 TWh | Aug 1984 | Oct 2025 | Bituminous Coal : 99.3% Distillate Fuel Oil : 0.7% |
| Four Corners | Arizona Public Service Co | Fruitland, NM | Arizona Public Service Company (AZPS) | 7.3 TWh | Jun 1969 | Oct 2025 | Bituminous Coal : 99.2% Natural Gas : 0.8% |
| Mitchell (WV) | Kentucky Power Co | Captina, WV | PJM Interconnection, LLC (PJM) | 4.0 TWh | Apr 1971 | Oct 2025 | Bituminous Coal : 99.1% Distillate Fuel Oil : 0.9% |
| Bonanza | Deseret Generation & Tran Coop | Vernal, UT | PacifiCorp East (PACE) | 2.5 TWh | Apr 1986 | Oct 2025 | Bituminous Coal : 98.8% Solar : 1.1% |
| Dover (OH) | City of Dover - (OH) | Dover, OH | PJM Interconnection, LLC (PJM) | 51.7 GWh | Dec 1953 | Dec 2024 | Bituminous Coal : 98.7% Natural Gas : 1.3% |
| Indian River Generating Station | Indian River Operations Inc | Dagsboro, DE | PJM Interconnection, LLC (PJM) | 324.7 GWh | May 1967 | Oct 2025 | Bituminous Coal : 98.7% Distillate Fuel Oil : 1.3% |
| Brandon Shores | Brandon Shores LLC | Baltimore, MD | PJM Interconnection, LLC (PJM) | 2.3 TWh | Apr 1984 | Oct 2025 | Bituminous Coal : 98.6% Distillate Fuel Oil : 1.4% |
| Mayo | Duke Energy Progress - (NC) | Roxboro, NC | Duke Energy Progress East (CPLE) | 1.3 TWh | Feb 1983 | Oct 2025 | Bituminous Coal : 98.6% Distillate Fuel Oil : 1.4% |
| Warrick | AGC Division of APGI Inc | Newburgh, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 TWh | Mar 1960 | Oct 2025 | Bituminous Coal : 98.5% Natural Gas : 1.5% |
| G G Allen | Duke Energy Carolinas, LLC | Belmont, NC | Duke Energy Carolinas (DUK) | 197.9 GWh | May 1957 | Dec 2024 | Bituminous Coal : 98.4% Distillate Fuel Oil : 1.6% |
| Intermountain Power Project | Los Angeles Department of Water & Power | Delta, UT | Los Angeles Department of Water and Power (LDWP) | 5.3 TWh | May 1986 | Oct 2025 | Bituminous Coal : 97.7% Subbituminous Coal : 2.0% |
| Cumberland (TN) | Tennessee Valley Authority | Cumberland City, TN | Tennessee Valley Authority (TVA) | 9.3 TWh | Feb 1973 | Oct 2025 | Bituminous Coal : 97.7% Distillate Fuel Oil : 1.2% Refined Coal : 1.1% |
| Whitewater Valley | City of Richmond - (IN) | RICHMOND, IN | PJM Interconnection, LLC (PJM) | 35.2 GWh | Feb 1955 | Dec 2024 | Bituminous Coal : 97.5% Distillate Fuel Oil : 2.5% |
| Kyger Creek | Ohio Valley Electric Corp | Cheshire, OH | PJM Interconnection, LLC (PJM) | 5.1 TWh | Jan 1955 | Oct 2025 | Bituminous Coal : 96.7% Subbituminous Coal : 3.1% |
| Clifty Creek | Indiana-Kentucky Electric Corp | Madison, IN | PJM Interconnection, LLC (PJM) | 5.7 TWh | Jan 1955 | Oct 2025 | Bituminous Coal : 96.4% Subbituminous Coal : 3.4% |
| F B Culley | Southern Indiana Gas & Elec Co | Newburgh, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.2 TWh | Nov 1966 | Oct 2025 | Bituminous Coal : 95.9% Natural Gas : 4.1% |
| Argus Cogen Plant | Searles Valley Minerals Operations Inc. | Trona, CA | California Independent System Operator (CISO) | 256.3 GWh | Nov 1947 | Oct 2025 | Bituminous Coal : 95.1% Natural Gas : 4.9% |
| Pleasants Power Station | Omnis Pleasants, LLC | Willow Island, WV | PJM Interconnection, LLC (PJM) | 399.2 GWh | Mar 1979 | Oct 2025 | Bituminous Coal : 94.8% Natural Gas : 5.2% |
| R M Schahfer | Northern Indiana Pub Serv Co | Wheatfield, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 TWh | Nov 1976 | Oct 2025 | Bituminous Coal : 93.7% Natural Gas : 6.3% |
| Virginia City Hybrid Energy Center | Virginia Electric & Power Co | St. Paul, VA | PJM Interconnection, LLC (PJM) | 1.7 TWh | Jun 2012 | Oct 2025 | Bituminous Coal : 91.9% Wood/Wood Waste Solids : 8.0% |
| Marion | Southern Illinois Power Coop | Marion, IL | Midcontinent Independent System Operator, Inc. (MISO) | 750.8 GWh | May 1963 | Oct 2025 | Bituminous Coal : 87.7% Natural Gas : 12.2% |
| E W Brown | Kentucky Utilities Co | Harrodsburg, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 1.6 TWh | Apr 1957 | Oct 2025 | Bituminous Coal : 82.4% Natural Gas : 16.5% Solar : 1.0% |
| North Valmy | Sierra Pacific Power Co | Valmy, NV | Nevada Power Company (NEVP) | 1.3 TWh | Nov 1981 | Oct 2025 | Bituminous Coal : 80.0% Subbituminous Coal : 19.6% |
| Trimble County | Louisville Gas & Electric Co | Bedford, KY | Louisville Gas and Electric Company and Kentucky Utilities Company (LGEE) | 8.8 TWh | Nov 1990 | Oct 2025 | Bituminous Coal : 76.0% Natural Gas : 13.2% Subbituminous Coal : 10.9% |
| General Chemical | Tata Chemicals Partners | Green River, WY | PacifiCorp East (PACE) | 206.3 GWh | Apr 1968 | Oct 2025 | Bituminous Coal : 75.5% Natural Gas : 24.5% |
| MSC Sebewaing | Michigan Sugar Company | Sebewaing, MI | Midcontinent Independent System Operator, Inc. (MISO) | 569.0 MWh | Sep 1979 | Mar 2025 | Bituminous Coal : 71.0% Natural Gas : 29.0% |
| TES Filer City Station | TES Filer City Station LP | Filer City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 325.7 GWh | Apr 1990 | Oct 2025 | Bituminous Coal : 65.7% Natural Gas : 20.7% Wood/Wood Waste Solids : 13.6% |
| Archer Daniels Midland Decatur | Archer Daniels Midland Co | Decatur, IL | Midcontinent Independent System Operator, Inc. (MISO) | 899.3 GWh | Mar 1987 | Oct 2025 | Bituminous Coal : 60.3% Subbituminous Coal : 39.4% |
| Painesville | City of Painesville | Painesville, OH | PJM Interconnection, LLC (PJM) | 1.0 GWh | Dec 1948 | Dec 2024 | Bituminous Coal : 60.0% Natural Gas : 34.1% Distillate Fuel Oil : 6.0% |
| Univ of NC Chapel Hill Cogen Facility | University of North Carolina | Chapel Hill, NC | Duke Energy Carolinas (DUK) | 54.9 GWh | Jun 1991 | Oct 2025 | Bituminous Coal : 56.2% Natural Gas : 43.8% |
| E C Gaston | Alabama Power Co | Wilsonville, AL | Southern Company Services, Inc. - Trans (SOCO) | 3.4 TWh | Apr 1960 | Oct 2025 | Bituminous Coal : 55.6% Natural Gas : 44.4% |
| Marshall (NC) | Duke Energy Carolinas, LLC | Terrell, NC | Duke Energy Carolinas (DUK) | 7.5 TWh | Feb 1965 | Oct 2025 | Bituminous Coal : 53.7% Natural Gas : 46.3% |
| Stanton Energy Center | Orlando Utilities Comm | Orlando, FL | Florida Municipal Power Pool (FMPP) | 5.4 TWh | Jun 1987 | Oct 2025 | Bituminous Coal : 53.2% Natural Gas : 46.2% Landfill Gas : 0.5% |
| Orrville | City of Orrville - (OH) | Orrville, OH | PJM Interconnection, LLC (PJM) | 22.0 GWh | Dec 1948 | Aug 2024 | Bituminous Coal : 51.7% Natural Gas : 48.3% |
| Keystone | KeyCon Operating LLC | Shelocta, PA | PJM Interconnection, LLC (PJM) | 4.2 TWh | Jul 1967 | Oct 2025 | Bituminous Coal |
| SIUC | Southern Illinois University Carbondale | Carbondale, IL | Midcontinent Independent System Operator, Inc. (MISO) | 8.9 GWh | May 1998 | Oct 2025 | Bituminous Coal |
| Clewiston Sugar House | United States Sugar Corp | Clewiston, FL | Duke Energy Florida, Inc. (FPC) | 264.8 GWh | Oct 1997 | Oct 2025 | Agricultural By-Products : 99.8% |
| Biomass to Energy Facility, Kauai | Mahipapa LLC | Koloa, HI | 6.4 GWh | Apr 2014 | Dec 2024 | Agricultural By-Products : 99.8% | |
| Wadham Energy LP | Wadham Energy Ltd Partners | Williams, CA | California Independent System Operator (CISO) | 132.0 GWh | Feb 1989 | Dec 2024 | Agricultural By-Products : 99.7% |
| Agrilectric Power Partners Ltd | Agrilectric Power Partners Ltd | Lake Charles, LA | Midcontinent Independent System Operator, Inc. (MISO) | 78.9 GWh | Jun 1984 | Dec 2024 | Agricultural By-Products : 98.9% Natural Gas : 1.1% |
| Okeelanta Cogeneration | New Hope Power Company | South Bay, FL | Florida Power & Light Co. (FPL) | 49.7 GWh | Dec 1995 | Oct 2025 | Agricultural By-Products : 97.7% Natural Gas : 2.3% |
| Koda Biomass Plant | Koda Energy LLC | Shakopee, MN | Midcontinent Independent System Operator, Inc. (MISO) | 51.3 GWh | Apr 2009 | Dec 2024 | Agricultural By-Products : 69.2% Wood/Wood Waste Solids : 22.8% Natural Gas : 8.1% |
| Carolina Poultry Power Farmville | Carolina Poultry Power | Farmville, NC | Southeastern Power Administration (SEPA) | 2.8 GWh | Aug 2019 | Dec 2024 | Agricultural By-Products |
| Abel Road Bioenergy | ACC Renewable Resources | Williams, CA | California Independent System Operator (CISO) | 22.3 GWh | Jun 2022 | Dec 2024 | Agricultural By-Products |
Summary of Power Plants By State
Figures are based on October 2025 generation numbers.| State | Rank | Active Plants | Oct 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 11,041.22 GWh |
| Alaska | # 49 | 144 | 484.88 GWh |
| Arizona | # 11 | 184 | 9,400.73 GWh |
| Arkansas | # 24 | 116 | 5,068.08 GWh |
| California | # 4 | 1,734 | 16,078.58 GWh |
| Colorado | # 30 | 302 | 4,272.03 GWh |
| Connecticut | # 38 | 166 | 3,176.41 GWh |
| Delaware | # 48 | 33 | 521.87 GWh |
| District of Columbia | # 51 | 16 | 15.93 GWh |
| Florida | # 2 | 321 | 22,593.36 GWh |
| Georgia | # 6 | 262 | 11,885.65 GWh |
| Hawaii | # 47 | 73 | 845.96 GWh |
| Idaho | # 44 | 147 | 1,448.54 GWh |
| Illinois | # 5 | 382 | 15,897.55 GWh |
| Indiana | # 12 | 211 | 9,138.69 GWh |
| Iowa | # 18 | 292 | 6,552.01 GWh |
| Kansas | # 31 | 187 | 4,138.18 GWh |
| Kentucky | # 23 | 60 | 5,089.89 GWh |
| Louisiana | # 14 | 86 | 8,618.27 GWh |
| Maine | # 45 | 215 | 1,114.12 GWh |
| Maryland | # 35 | 203 | 3,540.16 GWh |
| Massachusetts | # 41 | 648 | 1,963.73 GWh |
| Michigan | # 9 | 272 | 10,045.59 GWh |
| Minnesota | # 27 | 765 | 4,687.69 GWh |
| Mississippi | # 20 | 57 | 6,085.50 GWh |
| Missouri | # 21 | 127 | 5,515.65 GWh |
| State | Rank | Active Plants | Oct 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,455.83 GWh |
| Nebraska | # 36 | 129 | 3,412.31 GWh |
| Nevada | # 33 | 114 | 3,578.95 GWh |
| New Hampshire | # 43 | 60 | 1,661.03 GWh |
| New Jersey | # 25 | 393 | 4,903.52 GWh |
| New Mexico | # 37 | 143 | 3,370.59 GWh |
| New York | # 8 | 956 | 10,108.60 GWh |
| North Carolina | # 13 | 906 | 9,082.37 GWh |
| North Dakota | # 34 | 60 | 3,554.85 GWh |
| Ohio | # 10 | 197 | 9,920.42 GWh |
| Oklahoma | # 17 | 142 | 7,167.46 GWh |
| Oregon | # 26 | 275 | 4,755.34 GWh |
| Pennsylvania | # 3 | 256 | 16,669.60 GWh |
| Rhode Island | # 46 | 100 | 886.30 GWh |
| South Carolina | # 15 | 208 | 8,061.53 GWh |
| South Dakota | # 42 | 52 | 1,892.35 GWh |
| Tennessee | # 22 | 88 | 5,198.50 GWh |
| Texas | # 1 | 947 | 48,837.92 GWh |
| Utah | # 39 | 125 | 3,044.05 GWh |
| Vermont | # 50 | 117 | 151.45 GWh |
| Virginia | # 19 | 239 | 6,515.03 GWh |
| Washington | # 16 | 137 | 7,971.98 GWh |
| West Virginia | # 29 | 39 | 4,608.16 GWh |
| Wisconsin | # 28 | 250 | 4,687.23 GWh |
| Wyoming | # 32 | 70 | 3,770.47 GWh |