Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Pit 4 | Pacific Gas & Electric Co. | Big Bend, CA | California Independent System Operator (CISO) | 386.6 GWh | Jun 1955 | Apr 2025 | Water |
| Pit 5 | Pacific Gas & Electric Co. | Big Bend, CA | California Independent System Operator (CISO) | 527.8 GWh | Mar 1944 | Apr 2025 | Water |
| Pit 7 | Pacific Gas & Electric Co. | Montgomery Creek, CA | California Independent System Operator (CISO) | 343.4 GWh | Aug 1965 | Apr 2025 | Water |
| Poe | Pacific Gas & Electric Co. | Storrie, CA | California Independent System Operator (CISO) | 278.7 GWh | Sep 1958 | Apr 2025 | Water |
| Rock Creek | Pacific Gas & Electric Co. | Storrie, CA | California Independent System Operator (CISO) | 604.5 GWh | Feb 1950 | Apr 2025 | Water |
| Geysers Unit 5-20 | Geysers Power Co LLC | Middletown, CA | California Independent System Operator (CISO) | 4.4 TWh | Mar 1971 | Apr 2025 | Geothermal |
| Limestone | NRG Texas Power LLC | Jewett, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.4 TWh | Nov 1985 | Apr 2025 | Subbituminous Coal : 99.1% Natural Gas : 0.9% |
| AES Alamitos LLC | AES Alamitos LLC | Long Beach, CA | California Independent System Operator (CISO) | 30.6 GWh | Aug 1956 | Apr 2025 | Natural Gas |
| Big Creek 3 | Southern California Edison Co | Auberry, CA | California Independent System Operator (CISO) | 593.2 GWh | Aug 1923 | Apr 2025 | Water |
| Big Creek 4 | Southern California Edison Co | North Fork, CA | California Independent System Operator (CISO) | 353.2 GWh | May 1951 | Apr 2025 | Water |
| Big Creek 2A | Southern California Edison Co | Auberry, CA | California Independent System Operator (CISO) | 283.1 GWh | Jul 1928 | Apr 2025 | Water |
| Mammoth Pool | Southern California Edison Co | North Fork, CA | California Independent System Operator (CISO) | 421.5 GWh | Feb 1960 | Apr 2025 | Water |
| Ormond Beach | Ormond Beach Power, LLC | Oxnard, CA | California Independent System Operator (CISO) | 50.3 GWh | Jul 1971 | Apr 2025 | Natural Gas |
| Columbia Generating Station | Energy Northwest | Richland, WA | Bonneville Power Administration (BPAT) | 9.3 TWh | Nov 1984 | Apr 2025 | Nuclear |
| Grayson | City of Glendale - (CA) | Glendale, CA | Los Angeles Department of Water and Power (LDWP) | 50.4 GWh | Nov 1953 | Apr 2025 | Natural Gas |
| Dion R Holm | City & County of San Francisco | Groveland, CA | California Independent System Operator (CISO) | 492.3 GWh | Jul 1960 | Apr 2025 | Water |
| Moccasin | City & County of San Francisco | Moccasin, CA | California Independent System Operator (CISO) | 278.2 GWh | Jul 1969 | Apr 2025 | Water |
| R C Kirkwood | City & County of San Francisco | Groveland, CA | California Independent System Operator (CISO) | 412.1 GWh | Jan 1967 | Apr 2025 | Water |
| El Centro Hybrid | Imperial Irrigation District | El Centro, CA | Imperial Irrigation District (IID) | 1.1 TWh | Jul 1952 | Apr 2025 | Natural Gas |
| Castaic | Los Angeles Department of Water & Power | Castaic, CA | Los Angeles Department of Water and Power (LDWP) | 177.0 GWh | Dec 1971 | Apr 2025 | Water |
| Harbor | Los Angeles Department of Water & Power | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 236.3 GWh | Jun 1949 | Apr 2025 | Natural Gas |
| Haynes | Los Angeles Department of Water & Power | Long Beach, CA | Los Angeles Department of Water and Power (LDWP) | 2.0 TWh | Aug 1962 | Apr 2025 | Natural Gas |
| Scattergood | Los Angeles Department of Water & Power | Playa del Rey, CA | Los Angeles Department of Water and Power (LDWP) | 1.7 TWh | Nov 1958 | Apr 2025 | Natural Gas |
| Valley (CA) | Los Angeles Department of Water & Power | Sun Valley, CA | Los Angeles Department of Water and Power (LDWP) | 1.6 TWh | Jul 2001 | Apr 2025 | Natural Gas |
| Middle Fork | Placer County Water Agency | Foresthill, CA | California Independent System Operator (CISO) | 454.4 GWh | Sep 1966 | Apr 2025 | Water |
| Camino | Sacramento Municipal Util Dist | Camino, CA | Balancing Authority of Northern California (BANC) | 276.6 GWh | Sep 1963 | Apr 2025 | Water |
| Jaybird | Sacramento Municipal Util Dist | Camino, CA | Balancing Authority of Northern California (BANC) | 444.3 GWh | Mar 1961 | Apr 2025 | Water |
| White Rock/Slab Creek | Sacramento Municipal Util Dist | Placerville, CA | Balancing Authority of Northern California (BANC) | 433.9 GWh | Jan 1968 | Apr 2025 | Water |
| Devil Canyon | California Dept. of Water Resources | San Bernardino, CA | California Independent System Operator (CISO) | 790.9 GWh | Nov 1972 | Apr 2025 | Water |
| Edward C Hyatt | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 2.2 TWh | Feb 1968 | Apr 2025 | Water |
| Thermalito | California Dept. of Water Resources | Oroville, CA | California Independent System Operator (CISO) | 340.5 GWh | Jan 1968 | Apr 2025 | Water |
| Don Pedro | Turlock Irrigation District | La Grange, CA | Turlock Irrigation District (TIDC) | 332.7 GWh | Apr 1971 | Apr 2025 | Water |
| Folsom | U S Bureau of Reclamation | Folsom, CA | Balancing Authority of Northern California (BANC) | 546.4 GWh | Apr 1955 | Apr 2025 | Water |
| Judge F Carr | U S Bureau of Reclamation | French Gulch, CA | Balancing Authority of Northern California (BANC) | 260.9 GWh | Apr 1963 | Apr 2025 | Water |
| Keswick | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 377.0 GWh | Sep 1949 | Apr 2025 | Water |
| Nimbus | U S Bureau of Reclamation | Folsom, CA | Balancing Authority of Northern California (BANC) | 46.7 GWh | Apr 1955 | Apr 2025 | Water |
| Shasta | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 2.3 TWh | May 1944 | Apr 2025 | Water |
| Parker Dam | U S Bureau of Reclamation | Parker, CA | Western Area Power Administration - Desert Southwest Region (WALC) | 407.4 GWh | Nov 1942 | Apr 2025 | Water |
| Spring Creek | U S Bureau of Reclamation | Redding, CA | Balancing Authority of Northern California (BANC) | 318.6 GWh | Dec 1963 | Apr 2025 | Water |
| Trinity | U S Bureau of Reclamation | Weaverville, CA | Balancing Authority of Northern California (BANC) | 552.7 GWh | Jan 1964 | Apr 2025 | Water |
| Colgate | Yuba County Water Agency | Dobbins, CA | California Independent System Operator (CISO) | 1.5 TWh | Sep 1969 | Apr 2025 | Water |
| Cabin Creek | Public Service Co of Colorado | Georgetown, CO | Public Service Company of Colorado (PSCO) | 108.8 GWh | May 1967 | Apr 2025 | Water |
| Cherokee | Public Service Co of Colorado | Denver, CO | Public Service Company of Colorado (PSCO) | 3.4 TWh | May 1962 | Apr 2025 | Natural Gas |
| Comanche (CO) | Public Service Co of Colorado | Pueblo, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 6.3 TWh | May 1973 | Apr 2025 | Subbituminous Coal : 97.8% Natural Gas : 2.2% |
| Valmont | Public Service Co of Colorado | Boulder, CO | Public Service Company of Colorado (PSCO) | 19.7 GWh | Apr 1964 | Apr 2025 | Natural Gas |
| South Plant | City of Colorado Springs - (CO) | Colorado Springs, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 177.1 GWh | Oct 1962 | Apr 2025 | Natural Gas : 99.9% |
| Flatiron | U S Bureau of Reclamation | Loveland, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 179.6 GWh | Dec 1953 | Apr 2025 | Water |
| Hayden | Public Service Co of Colorado | Hayden, CO | Public Service Company of Colorado (PSCO) | 2.0 TWh | Jun 1965 | Apr 2025 | Bituminous Coal : 99.8% |
| McWilliams | PowerSouth Energy Cooperative | Gantt, AL | Southern Company Services, Inc. - Trans (SOCO) | 3.2 TWh | Nov 1954 | Apr 2025 | Natural Gas |
| Rainbow (CT) | Farmington River Power Company | Windsor, CT | ISO New England (ISNE) | 19.6 GWh | Nov 1925 | Apr 2025 | Water |
| Stanton Energy Center | Orlando Utilities Comm | Orlando, FL | Florida Municipal Power Pool (FMPP) | 4.4 TWh | Jun 1987 | Apr 2025 | Bituminous Coal : 58.7% Natural Gas : 40.7% Landfill Gas : 0.7% |
| Millstone | Dominion Energy Nuclear Conn Inc | Waterford, CT | ISO New England (ISNE) | 16.5 TWh | Nov 1975 | Apr 2025 | Nuclear |
| Bridgeport Station | Generation Bridge II Connecticut, LLC | Bridgeport, CT | ISO New England (ISNE) | 3.6 TWh | Jul 1961 | Apr 2025 | Natural Gas : 98.6% Distillate Fuel Oil : 1.4% |
| J C McNeil | City of Burlington Electric - (VT) | Burlington, VT | ISO New England (ISNE) | 186.0 GWh | May 1984 | Apr 2025 | Wood/Wood Waste Solids : 99.8% |
| Indian River Generating Station | Indian River Operations Inc | Dagsboro, DE | PJM Interconnection, LLC (PJM) | 379.8 GWh | May 1967 | Apr 2025 | Bituminous Coal : 98.4% Distillate Fuel Oil : 1.6% |
| Fredonia | Puget Sound Energy Inc | Mt Vernon, WA | Puget Sound Energy, Inc. (PSEI) | 234.7 GWh | Apr 1984 | Apr 2025 | Natural Gas : 99.1% Distillate Fuel Oil : 0.9% |
| Cape Canaveral | Florida Power & Light Co | Cocoa, FL | Florida Power & Light Co. (FPL) | 6.7 TWh | Mar 2013 | Apr 2025 | Natural Gas |
| Fort Myers | Florida Power & Light Co | Ft. Myers, FL | Florida Power & Light Co. (FPL) | 9.9 TWh | Oct 1958 | Apr 2025 | Natural Gas |
| Lauderdale | Florida Power & Light Co | Ft. Lauderdale, FL | Florida Power & Light Co. (FPL) | 255.2 GWh | Sep 1957 | Apr 2025 | Natural Gas |
| Port Everglades | Florida Power & Light Co | Ft. Lauderdale, FL | Florida Power & Light Co. (FPL) | 6.2 TWh | Jul 1971 | Apr 2025 | Natural Gas : 99.9% |
| Riviera | Florida Power & Light Co | Riviera Beach, FL | Florida Power & Light Co. (FPL) | 6.9 TWh | Mar 2014 | Apr 2025 | Natural Gas : 99.9% |
| Sanford | Florida Power & Light Co | DeBary, FL | Florida Power & Light Co. (FPL) | 8.8 TWh | Jun 1969 | Apr 2025 | Natural Gas |
| Turkey Point | Florida Power & Light Co | Homestead, FL | Florida Power & Light Co. (FPL) | 20.6 TWh | Mar 1967 | Apr 2025 | Nuclear : 66.2% Natural Gas : 33.8% |
| Crystal River | Duke Energy Florida, LLC | Crystal River, FL | Duke Energy Florida, Inc. (FPC) | 15.3 TWh | Sep 1966 | Apr 2025 | Natural Gas : 78.9% Bituminous Coal : 21.0% |
| P L Bartow | Duke Energy Florida, LLC | St. Petersburg, FL | Duke Energy Florida, Inc. (FPC) | 6.4 TWh | Apr 1972 | Apr 2025 | Natural Gas |
| Gulf Clean Energy Center | Florida Power & Light Co | Pensacola, FL | Florida Power & Light Co. (FPL) | 2.6 TWh | Jun 1959 | Apr 2025 | Natural Gas |
| Lansing Smith | Florida Power & Light Co | Southport, FL | Florida Power & Light Co. (FPL) | 3.9 TWh | May 1965 | Apr 2025 | Natural Gas |
| Big Bend | Tampa Electric Co | Apollo Beach, FL | Tampa Electric Company (TEC) | 6.8 TWh | Sep 1970 | Apr 2025 | Natural Gas : 98.9% Bituminous Coal : 0.8% |
| Vogtle | Georgia Power Co | Waynesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 35.3 TWh | Apr 1987 | Apr 2025 | Nuclear |
| Deerhaven Generating Station | Gainesville Regional Utilities | Gainesville, FL | Gainesville Regional Utilities (GVL) | 784.1 GWh | Jul 1972 | Apr 2025 | Natural Gas : 97.8% Bituminous Coal : 1.5% Residual Fuel Oil : 0.7% |
| Northside Generating Station | JEA | Jacksonville, FL | JEA (JEA) | 2.5 TWh | Feb 1966 | Apr 2025 | Natural Gas : 56.0% Petroleum Coke : 33.3% Bituminous Coal : 9.0% Wood/Wood Waste Solids : 1.5% |
| C D McIntosh Jr | City of Lakeland - (FL) | Lakeland, FL | Florida Municipal Power Pool (FMPP) | 1.8 TWh | Dec 1969 | Apr 2025 | Natural Gas |
| Kerckhoff 2 | Pacific Gas & Electric Co. | Auberry, CA | California Independent System Operator (CISO) | 407.9 GWh | Apr 1983 | Apr 2025 | Water |
| Arvah B Hopkins | City of Tallahassee - (FL) | Tallahassee, FL | City of Tallahassee (TAL) | 1.8 TWh | Jan 1970 | Apr 2025 | Natural Gas : 99.8% |
| Bowen | Georgia Power Co | Cartersville, GA | Southern Company Services, Inc. - Trans (SOCO) | 11.4 TWh | Sep 1971 | Apr 2025 | Bituminous Coal : 99.8% |
| Jack McDonough | Georgia Power Co | Smyrna, GA | Southern Company Services, Inc. - Trans (SOCO) | 17.2 TWh | Apr 1971 | Apr 2025 | Natural Gas |
| Kahe | Hawaiian Electric Co Inc | Kapolei, HI | 2.9 TWh | Feb 1963 | Apr 2025 | Residual Fuel Oil | |
| Waiau | Hawaiian Electric Co Inc | Pearl City, HI | 930.7 GWh | Nov 1947 | Apr 2025 | Residual Fuel Oil : 96.1% Distillate Fuel Oil : 3.9% | |
| Puueo | Hawaii Electric Light Co Inc | Hilo, HI | 4.0 GWh | Nov 1918 | Apr 2025 | Water | |
| Dresden Generating Station | Constellation Nuclear | Morris, IL | PJM Interconnection, LLC (PJM) | 15.3 TWh | Jul 1970 | Apr 2025 | Nuclear |
| Kincaid Generation LLC | Dynegy Kincaid Generation | Kincaid, IL | PJM Interconnection, LLC (PJM) | 2.6 TWh | May 1967 | Apr 2025 | Subbituminous Coal : 99.5% Natural Gas : 0.5% |
| Powerton | Midwest Generations EME LLC | Pekin, IL | PJM Interconnection, LLC (PJM) | 2.9 TWh | Aug 1972 | Apr 2025 | Subbituminous Coal : 99.7% |
| Quad Cities Generating Station | Constellation Nuclear | Cordova, IL | PJM Interconnection, LLC (PJM) | 15.4 TWh | Nov 1972 | Apr 2025 | Nuclear |
| Baldwin Energy Complex | Dynegy Midwest Generation Inc | Baldwin, IL | Midcontinent Independent System Operator, Inc. (MISO) | 6.8 TWh | Jun 1970 | Apr 2025 | Subbituminous Coal : 99.8% |
| Geneseo | City of Geneseo - (IL) | Geneseo, IL | Midcontinent Independent System Operator, Inc. (MISO) | 7.7 GWh | Jun 1957 | Apr 2025 | Wind : 77.8% Solar : 22.1% |
| City of Peru Plank Road Generating Station | City of Peru - (IL) | Peru, IL | Midcontinent Independent System Operator, Inc. (MISO) | 15.2 GWh | Sep 1968 | Apr 2025 | Water : 98.6% Distillate Fuel Oil : 0.9% |
| Rantoul | Village of Rantoul - (IL) | Rantoul, IL | Midcontinent Independent System Operator, Inc. (MISO) | 150.0 MWh | Dec 1950 | Apr 2025 | Distillate Fuel Oil |
| North Ninth Street | Rochelle Municipal Utilities | Rochelle, IL | PJM Interconnection, LLC (PJM) | 1.8 GWh | Sep 1940 | Apr 2025 | Natural Gas : 72.9% Solar : 15.9% Distillate Fuel Oil : 11.2% |
| Dallman | City of Springfield - (IL) | Springfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 660.3 GWh | May 1968 | Apr 2025 | Bituminous Coal : 99.4% Natural Gas : 0.6% |
| Sullivan (IL) | City of Sullivan - (IL) | Sullivan, IL | Midcontinent Independent System Operator, Inc. (MISO) | 207.0 MWh | May 1946 | Apr 2025 | Distillate Fuel Oil |
| Marion | Southern Illinois Power Coop | Marion, IL | Midcontinent Independent System Operator, Inc. (MISO) | 721.8 GWh | May 1963 | Apr 2025 | Bituminous Coal : 85.5% Natural Gas : 14.4% |
| Clifty Creek | Indiana-Kentucky Electric Corp | Madison, IN | PJM Interconnection, LLC (PJM) | 5.6 TWh | Jan 1955 | Apr 2025 | Bituminous Coal : 94.0% Subbituminous Coal : 5.9% |
| Harding Street | AES Indiana | Indianapolis, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.1 TWh | May 1958 | Apr 2025 | Natural Gas |
| Eagle Valley (IN) | AES Indiana | Martinsville, IN | Midcontinent Independent System Operator, Inc. (MISO) | 5.6 TWh | Nov 1951 | Apr 2025 | Natural Gas |
| AES Petersburg | AES Indiana | Petersburg, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 TWh | May 1967 | Apr 2025 | Bituminous Coal : 99.8% |
| Michigan City | Northern Indiana Pub Serv Co | Michigan City, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 TWh | Apr 1974 | Apr 2025 | Subbituminous Coal : 77.8% Bituminous Coal : 20.1% Natural Gas : 2.1% |
| Cayuga | Duke Energy Indiana, LLC | Cayuga, IN | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 TWh | Sep 1970 | Apr 2025 | Bituminous Coal : 99.7% |
| Edwardsport | Duke Energy Indiana, LLC | Edwardsport, IN | Midcontinent Independent System Operator, Inc. (MISO) | 3.8 TWh | May 2013 | Apr 2025 | Natural Gas : 54.4% Coal-Derived Synthesis Gas : 38.9% Bituminous Coal : 6.7% |
| F B Culley | Southern Indiana Gas & Elec Co | Newburgh, IN | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 TWh | Nov 1966 | Apr 2025 | Bituminous Coal : 96.1% Natural Gas : 3.9% |
| Butler-Warner Generation Plant | Fayetteville Public Works Commission | Fayetteville, NC | Duke Energy Progress East (CPLE) | 59.9 GWh | Jun 1976 | Apr 2025 | Natural Gas : 94.3% Distillate Fuel Oil : 3.3% Solar : 2.4% |
Summary of Power Plants By State
Figures are based on April 2025 generation numbers.| State | Rank | Active Plants | Apr 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,243.20 GWh |
| Alaska | # 48 | 142 | 476.79 GWh |
| Arizona | # 15 | 173 | 7,447.02 GWh |
| Arkansas | # 31 | 99 | 3,937.58 GWh |
| California | # 4 | 1,664 | 15,684.45 GWh |
| Colorado | # 28 | 290 | 4,479.29 GWh |
| Connecticut | # 37 | 162 | 2,832.47 GWh |
| Delaware | # 49 | 32 | 450.59 GWh |
| District of Columbia | # 51 | 16 | 13.07 GWh |
| Florida | # 2 | 317 | 20,430.69 GWh |
| Georgia | # 6 | 248 | 11,378.75 GWh |
| Hawaii | # 46 | 68 | 750.53 GWh |
| Idaho | # 44 | 145 | 1,489.98 GWh |
| Illinois | # 5 | 358 | 14,828.23 GWh |
| Indiana | # 14 | 208 | 7,809.31 GWh |
| Iowa | # 19 | 294 | 6,020.16 GWh |
| Kansas | # 21 | 180 | 5,162.37 GWh |
| Kentucky | # 25 | 57 | 4,785.23 GWh |
| Louisiana | # 16 | 83 | 7,414.75 GWh |
| Maine | # 45 | 208 | 1,052.11 GWh |
| Maryland | # 36 | 196 | 3,016.71 GWh |
| Massachusetts | # 43 | 623 | 1,491.61 GWh |
| Michigan | # 9 | 269 | 9,486.98 GWh |
| Minnesota | # 27 | 765 | 4,502.46 GWh |
| Mississippi | # 20 | 56 | 5,727.48 GWh |
| Missouri | # 23 | 120 | 5,119.33 GWh |
| State | Rank | Active Plants | Apr 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 70 | 2,029.46 GWh |
| Nebraska | # 38 | 127 | 2,575.70 GWh |
| Nevada | # 33 | 110 | 3,434.99 GWh |
| New Hampshire | # 42 | 56 | 1,516.23 GWh |
| New Jersey | # 22 | 385 | 5,160.42 GWh |
| New Mexico | # 32 | 139 | 3,447.34 GWh |
| New York | # 8 | 930 | 9,830.59 GWh |
| North Carolina | # 10 | 909 | 9,044.94 GWh |
| North Dakota | # 35 | 57 | 3,134.93 GWh |
| Ohio | # 12 | 197 | 8,321.20 GWh |
| Oklahoma | # 18 | 136 | 6,341.82 GWh |
| Oregon | # 24 | 272 | 4,888.92 GWh |
| Pennsylvania | # 3 | 255 | 17,282.62 GWh |
| Rhode Island | # 47 | 97 | 690.36 GWh |
| South Carolina | # 11 | 200 | 8,436.34 GWh |
| South Dakota | # 41 | 52 | 1,909.63 GWh |
| Tennessee | # 26 | 86 | 4,565.37 GWh |
| Texas | # 1 | 885 | 43,683.73 GWh |
| Utah | # 39 | 122 | 2,192.68 GWh |
| Vermont | # 50 | 117 | 200.11 GWh |
| Virginia | # 17 | 233 | 6,991.48 GWh |
| Washington | # 13 | 134 | 8,268.23 GWh |
| West Virginia | # 30 | 39 | 3,969.31 GWh |
| Wisconsin | # 29 | 244 | 4,163.43 GWh |
| Wyoming | # 34 | 73 | 3,236.34 GWh |