Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Shelby South | City of Shelby - (OH) | Shelby, OH | PJM Interconnection, LLC (PJM) | 37.0 MWh | May 2000 | Dec 2023 | Distillate Fuel Oil |
| Smarr Energy Center | Oglethorpe Power Corporation | Forsyth, GA | Southern Company Services, Inc. - Trans (SOCO) | 155.7 GWh | May 1999 | Dec 2023 | Natural Gas |
| Beaver Island | Great Lakes Energy Coop | Beaver Island, MI | Midcontinent Independent System Operator, Inc. (MISO) | 71.0 MWh | Aug 2000 | Dec 2023 | Distillate Fuel Oil |
| Essential Power Rock Springs LLC | Essential Power Operating Services LLC | Rising Sun, MD | PJM Interconnection, LLC (PJM) | 213.7 GWh | May 2003 | Dec 2023 | Natural Gas |
| Marsh Run Generation Facility | Old Dominion Electric Coop | Remington, VA | PJM Interconnection, LLC (PJM) | 215.4 GWh | Aug 2004 | Dec 2023 | Natural Gas : 99.6% |
| Louisa Generation Facility | Old Dominion Electric Coop | Gordonsville, VA | PJM Interconnection, LLC (PJM) | 236.9 GWh | Jul 2003 | Dec 2023 | Natural Gas : 99.7% |
| Valdez Cogen | Copper Valley Elec Assn, Inc | Valdez, AK | 24.0 GWh | Mar 2000 | Dec 2023 | Waste/Other Oil | |
| Pleasant Valley (MN) | Great River Energy | Dexter, MN | Midcontinent Independent System Operator, Inc. (MISO) | 104.1 GWh | Apr 2001 | Dec 2023 | Natural Gas : 99.6% |
| Coon Rapids II | City of Coon Rapids | Coon Rapids, IA | Southwest Power Pool (SWPP) | 451.0 MWh | Sep 2001 | Dec 2023 | Distillate Fuel Oil |
| Holden | Associated Electric Coop, Inc | Holden, MO | Associated Electric Cooperative, Inc. (AECI) | 197.2 GWh | May 2002 | Dec 2023 | Natural Gas : 99.9% |
| Knoxville Industrial | MidAmerican Energy Co | Knoxville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 57.0 MWh | Mar 2000 | Dec 2023 | Distillate Fuel Oil |
| Shenandoah | MidAmerican Energy Co | Shenandoah, IA | Midcontinent Independent System Operator, Inc. (MISO) | 78.0 MWh | Mar 2000 | Dec 2023 | Distillate Fuel Oil |
| Waterloo Lundquist | MidAmerican Energy Co | Waterloo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 69.0 MWh | Mar 2000 | Dec 2023 | Distillate Fuel Oil |
| West Receiving | City of Denison - (IA) | Denison, IA | Southwest Power Pool (SWPP) | 12.0 MWh | Mar 1998 | Dec 2023 | Distillate Fuel Oil |
| Avenue A Generator Sets | City of Rock Falls - (IL) | Rock Falls, IL | Midcontinent Independent System Operator, Inc. (MISO) | 171.0 MWh | Aug 2000 | Dec 2023 | Distillate Fuel Oil |
| North Generation Plant | City of Greenfield - (IA) | Greenfield, IA | Midcontinent Independent System Operator, Inc. (MISO) | 45.0 MWh | Dec 2001 | Dec 2023 | Distillate Fuel Oil |
| Gilliam South | City of Stuart - (IA) | Stuart, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 MWh | Jan 2001 | Dec 2023 | Distillate Fuel Oil |
| Power Creek | Cordova Electric Coop, Inc | Cordova, AK | 19.2 GWh | Oct 2001 | Dec 2023 | Water | |
| Earlville | City of Earlville - (IA) | Earlville, IA | Midcontinent Independent System Operator, Inc. (MISO) | 12.0 MWh | Jun 2001 | Dec 2023 | Distillate Fuel Oil |
| Snoqualmie 2 | Puget Sound Energy Inc | Snoqualmie, WA | Puget Sound Energy, Inc. (PSEI) | 104.4 GWh | Dec 1956 | Dec 2023 | Water |
| Glenwood Landing | National Grid Generation LLC | Glenwood Landing, NY | New York Independent System Operator (NYIS) | 154.4 GWh | Mar 1967 | Dec 2023 | Natural Gas : 99.8% |
| Robert P Mone Plant | Buckeye Power, Inc | Convoy, OH | PJM Interconnection, LLC (PJM) | 185.0 GWh | Jun 2002 | Dec 2023 | Natural Gas : 99.6% |
| Edgerton | American Mun Power-Ohio, Inc | Edgerton, OH | PJM Interconnection, LLC (PJM) | 110.0 MWh | Jul 2000 | Dec 2023 | Distillate Fuel Oil |
| Wellington | American Mun Power-Ohio, Inc | Wellington, OH | PJM Interconnection, LLC (PJM) | 32.0 MWh | Jan 1998 | Dec 2023 | Distillate Fuel Oil |
| Powell Valley | Powell Valley Electric Coop | Kyles Ford, TN | Tennessee Valley Authority (TVA) | 66.0 MWh | Jun 2000 | Dec 2023 | Distillate Fuel Oil |
| Wind Turbine | Madison Gas & Electric Co | Casco, WI | Midcontinent Independent System Operator, Inc. (MISO) | 15.0 GWh | May 1999 | Dec 2023 | Wind |
| McCartney | City Utilities of Springfield - (MO) | Strafford, MO | Southwest Power Pool (SWPP) | 96.1 GWh | Jun 2002 | Dec 2023 | Natural Gas |
| Vernon Boulevard | New York Power Authority | Long Island City, NY | New York Independent System Operator (NYIS) | 120.4 GWh | Jul 2001 | Dec 2023 | Natural Gas |
| Joseph J Seymour Power Project | New York Power Authority | Brooklyn, NY | New York Independent System Operator (NYIS) | 52.5 GWh | Jun 2001 | Dec 2023 | Natural Gas |
| Brentwood | New York Power Authority | Long Island, NY | New York Independent System Operator (NYIS) | 35.5 GWh | Jun 2001 | Dec 2023 | Natural Gas |
| Hell Gate | New York Power Authority | Bronx, NY | New York Independent System Operator (NYIS) | 99.8 GWh | Jun 2001 | Dec 2023 | Natural Gas |
| Harlem River Yard | New York Power Authority | Bronx, NY | New York Independent System Operator (NYIS) | 92.5 GWh | Jun 2001 | Dec 2023 | Natural Gas |
| North 1st | New York Power Authority | Brooklyn, NY | New York Independent System Operator (NYIS) | 31.5 GWh | Jul 2001 | Dec 2023 | Natural Gas |
| Talbot County Energy | Oglethorpe Power Corporation | Box Springs, GA | Southern Company Services, Inc. - Trans (SOCO) | 521.8 GWh | Mar 2002 | Dec 2023 | Natural Gas : 99.8% |
| Galion | American Mun Power-Ohio, Inc | Galion, OH | PJM Interconnection, LLC (PJM) | 167.0 MWh | Jun 2001 | Dec 2023 | Distillate Fuel Oil |
| Seville | American Mun Power-Ohio, Inc | Seville, OH | PJM Interconnection, LLC (PJM) | 153.0 MWh | May 2001 | Dec 2023 | Distillate Fuel Oil |
| Brooklyn City North Plant | City of Brooklyn - (IA) | Brooklyn, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 MWh | Apr 2002 | Dec 2023 | Distillate Fuel Oil |
| Lakefield Junction | Great River Energy | Trimont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 79.0 GWh | May 2001 | Dec 2023 | Natural Gas : 99.7% |
| South Strawberry | City of Strawberry Point | Strawberry Point, IA | Midcontinent Independent System Operator, Inc. (MISO) | 12.0 MWh | Dec 2001 | Dec 2023 | Distillate Fuel Oil |
| Osawatomie | Evergy Metro | Miami, KS | Southwest Power Pool (SWPP) | 44.0 GWh | May 2003 | Dec 2023 | Natural Gas |
| West Gardner | Evergy Metro | Johnson, KS | Southwest Power Pool (SWPP) | 262.6 GWh | May 2003 | Dec 2023 | Natural Gas |
| Russell Energy Center | City of Russell - (KS) | Russell, KS | Southwest Power Pool (SWPP) | 2.4 GWh | Jan 2002 | Dec 2023 | Natural Gas |
| Gaylord - Wolverine | Wolverine Power Supply Coop | Gaylord, MI | Midcontinent Independent System Operator, Inc. (MISO) | 10.1 GWh | May 2001 | Dec 2023 | Natural Gas |
| Industrial Park | City of Rock Falls - (IL) | Rock Falls, IL | Midcontinent Independent System Operator, Inc. (MISO) | 561.0 MWh | Jun 2001 | Dec 2023 | Distillate Fuel Oil |
| Trenton South | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 59.0 MWh | Jun 2000 | Dec 2023 | Distillate Fuel Oil |
| Nine Canyon | Energy Northwest | Kennewick, WA | Bonneville Power Administration (BPAT) | 194.7 GWh | Aug 2002 | Dec 2023 | Wind |
| Ponton Diesel Generating Facility | Old Dominion Electric Coop | Amelia, VA | PJM Interconnection, LLC (PJM) | 426.0 MWh | Nov 2002 | Dec 2023 | Distillate Fuel Oil |
| Nottoway Diesel Generating Facility | Old Dominion Electric Coop | Courtland, VA | PJM Interconnection, LLC (PJM) | 525.0 MWh | Oct 2002 | Dec 2023 | Distillate Fuel Oil |
| Solway CT | Otter Tail Power Co | Solway, MN | Midcontinent Independent System Operator, Inc. (MISO) | 163.4 GWh | Apr 2003 | Dec 2023 | Natural Gas |
| Lawrence County Station | Hoosier Energy R E C, Inc | Mitchell, IN | Midcontinent Independent System Operator, Inc. (MISO) | 43.2 GWh | Apr 2005 | Dec 2023 | Natural Gas |
| Evander Andrews Power Complex | Idaho Power Co | Mountain Home, ID | Idaho Power Company (IPCO) | 566.7 GWh | Aug 2001 | Dec 2023 | Natural Gas |
| Elk City Station | Omaha Public Power District | Bennington, NE | Southwest Power Pool (SWPP) | 48.7 GWh | Mar 2002 | Dec 2023 | Landfill Gas |
| Sediver | Central Electric Power | York, SC | Duke Energy Carolinas (DUK) | 63.0 MWh | Jun 2003 | Dec 2023 | Distillate Fuel Oil |
| Horry Land Fill Gas Site | South Carolina Public Service Authority | Conway, SC | South Carolina Public Service Authority (SC) | 8.4 GWh | Jul 2001 | Dec 2023 | Landfill Gas |
| Kemper County | Tennessee Valley Authority | De Kalb, MS | Tennessee Valley Authority (TVA) | 3.4 GWh | Jun 2002 | Dec 2023 | Natural Gas |
| Peno Creek | Union Electric Co - (MO) | Bowling Green, MO | Midcontinent Independent System Operator, Inc. (MISO) | 140.5 GWh | Apr 2002 | Dec 2023 | Natural Gas : 99.7% |
| Salt Valley Wind Plant | Lincoln Electric System | Lincoln, NE | Southwest Power Pool (SWPP) | 2.0 GWh | Nov 1998 | Dec 2023 | Wind |
| Iowa Distributed Wind Generation Project | City of Algona - (IA) | Algona, IA | Southwest Power Pool (SWPP) | 4.3 GWh | May 2000 | Dec 2023 | Wind |
| Lordsburg Generating | Public Service Co of NM | Lordsburg, NM | Public Service Company of New Mexico (PNM) | 113.3 GWh | May 2002 | Dec 2023 | Natural Gas |
| Pella Peaking | City of Pella - (IA) | Pella, IA | Midcontinent Independent System Operator, Inc. (MISO) | 291.0 MWh | May 2003 | Dec 2023 | Distillate Fuel Oil |
| Sharpe | Kansas Electric Power Coop Inc | Waverly, KS | Southwest Power Pool (SWPP) | 1.1 GWh | Jun 2002 | Dec 2023 | Distillate Fuel Oil |
| Pyramid | Tri-State G & T Assn, Inc | Lordsburg, NM | Public Service Company of New Mexico (PNM) | 287.2 GWh | Feb 2003 | Dec 2023 | Natural Gas : 99.9% |
| Mulvane 2 | City of Mulvane - (KS) | Mulvane, KS | Southwest Power Pool (SWPP) | 20.0 MWh | Aug 2003 | Dec 2023 | Distillate Fuel Oil |
| Mill Creek (SC) | Duke Energy Carolinas, LLC | Blacksburg, SC | Duke Energy Carolinas (DUK) | 38.5 GWh | Nov 2002 | Dec 2023 | Natural Gas : 95.3% Distillate Fuel Oil : 4.7% |
| South Generation | Redwood Falls Public Util Comm | Redwood Falls, MN | Midcontinent Independent System Operator, Inc. (MISO) | 194.0 MWh | Feb 2003 | Dec 2023 | Distillate Fuel Oil |
| Kalkaska CT #1 | Michigan Public Power Agency | Kalkaska, MI | Midcontinent Independent System Operator, Inc. (MISO) | 54.5 GWh | Nov 2002 | Dec 2023 | Natural Gas |
| Greater Des Moines | MidAmerican Energy Co | Pleasant Hill, IA | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 TWh | Apr 2003 | Dec 2023 | Natural Gas |
| Silver Creek | Cooperative Energy | Prentiss, MS | Midcontinent Independent System Operator, Inc. (MISO) | 210.2 GWh | May 2003 | Dec 2023 | Natural Gas |
| Sylvarena | Cooperative Energy | Raleigh, MS | Midcontinent Independent System Operator, Inc. (MISO) | 280.6 GWh | Jun 2003 | Dec 2023 | Natural Gas |
| Altamont | City of Altamont - (IL) | Altamont, IL | Midcontinent Independent System Operator, Inc. (MISO) | 80.0 MWh | Dec 2001 | Dec 2023 | Distillate Fuel Oil |
| West Campus Cogeneration Facility | Madison Gas & Electric Co | Madison, WI | Midcontinent Independent System Operator, Inc. (MISO) | 353.0 GWh | Mar 2005 | Dec 2023 | Natural Gas |
| Beatrice | Nebraska Public Power District | Beatrice, NE | Southwest Power Pool (SWPP) | 579.6 GWh | Dec 2004 | Dec 2023 | Natural Gas |
| Fife Brook | Bear Swamp Power Company LLC | Florida, MA | ISO New England (ISNE) | 33.4 GWh | Sep 1974 | Dec 2023 | Water |
| Holtsville | National Grid Generation LLC | Holtsville, NY | New York Independent System Operator (NYIS) | 15.9 GWh | Jun 1974 | Dec 2023 | Kerosene |
| Mickleton Station | Calpine New Jersey Generation LLC | Mickleton, NJ | PJM Interconnection, LLC (PJM) | 2.1 GWh | May 1974 | Dec 2023 | Natural Gas |
| Murray Turbine | City of Murray - (UT) | Murray, UT | PacifiCorp East (PACE) | 14.1 GWh | May 2001 | Dec 2023 | Natural Gas |
| Paragould Reciprocating | Paragould Light & Water Comm | Paragould, AR | Southwestern Power Administration (SPA) | 649.0 MWh | Jun 2001 | Dec 2023 | Natural Gas |
| Factory | City of Springfield - (IL) | Springfield, IL | Midcontinent Independent System Operator, Inc. (MISO) | 64.0 MWh | Jul 1973 | Dec 2023 | Distillate Fuel Oil |
| Baldwin City Plant No 2 | City of Baldwin City- (KS) | Baldwin City, KS | Southwest Power Pool (SWPP) | 145.0 MWh | Jul 2004 | Dec 2023 | Natural Gas : 80.0% Distillate Fuel Oil : 20.0% |
| Boulder Park | Avista Corp | Spokane, WA | Avista Corporation (AVA) | 63.9 GWh | Apr 2002 | Dec 2023 | Natural Gas |
| Hartzog | Basin Electric Power Coop | Wright, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 318.0 MWh | Jul 2002 | Dec 2023 | Natural Gas |
| Blue Lake | Northern States Power Co - Minnesota | Shakopee, MN | Midcontinent Independent System Operator, Inc. (MISO) | 63.1 GWh | Feb 1974 | Dec 2023 | Natural Gas |
| Arvada | Basin Electric Power Coop | Arvada, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 216.0 MWh | Aug 2002 | Dec 2023 | Natural Gas |
| Sycamore (IA) | MidAmerican Energy Co | Johnston, IA | Midcontinent Independent System Operator, Inc. (MISO) | 10.7 GWh | Jul 1974 | Dec 2023 | Natural Gas : 99.7% |
| Barber Creek | Basin Electric Power Coop | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 359.0 MWh | Aug 2002 | Dec 2023 | Natural Gas |
| Pouch | New York Power Authority | Staten Island, NY | New York Independent System Operator (NYIS) | 42.1 GWh | Jul 2001 | Dec 2023 | Natural Gas |
| Waterford 1 & 2 | Entergy Louisiana LLC | Killona, LA | Midcontinent Independent System Operator, Inc. (MISO) | 239.7 GWh | Jun 1975 | Dec 2023 | Natural Gas : 98.7% Distillate Fuel Oil : 1.3% |
| Comanche (OK) | Public Service Co of Oklahoma | Lawton, OK | Southwest Power Pool (SWPP) | 511.9 GWh | Apr 1962 | Dec 2023 | Natural Gas |
| DeCordova Steam Electric Station | Luminant Generation Company LLC | Granbury, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 95.5 GWh | Feb 1990 | Dec 2023 | Natural Gas : 98.1% Distillate Fuel Oil : 1.9% |
| Fort Lupton | Public Service Co of Colorado | Ft. Lupton, CO | Public Service Company of Colorado (PSCO) | 2.2 GWh | Mar 1972 | Dec 2023 | Distillate Fuel Oil : 65.5% Natural Gas : 34.5% |
| Beaver | Portland General Electric Co | Clatskanie, OR | Portland General Electric Company (PGE) | 1.7 TWh | Jul 1974 | Dec 2023 | Natural Gas |
| Ellwood | Ellwood Power, LLC | Goleta, CA | California Independent System Operator (CISO) | 3.8 GWh | Jul 1974 | Dec 2023 | Natural Gas |
| Halstad | City of Halstad - (MN) | Halstad, MN | Midcontinent Independent System Operator, Inc. (MISO) | 10.0 MWh | Aug 2007 | Dec 2023 | Distillate Fuel Oil |
| Tipton | City of Tipton - (IA) | Tipton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 42.0 MWh | Oct 1955 | Dec 2023 | Distillate Fuel Oil |
| Hopkinton | City of Hopkinton - (IA) | Hopkinton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 MWh | Aug 1973 | Dec 2023 | Distillate Fuel Oil |
| Astoria Generating Station | U S Power Generating Company LLC | Astoria, NY | New York Independent System Operator (NYIS) | 729.8 GWh | Feb 1954 | Dec 2023 | Natural Gas : 88.9% Residual Fuel Oil : 11.1% |
| Cherry Street | Town of Hudson - (MA) | Hudson, MA | ISO New England (ISNE) | 417.0 MWh | Apr 1951 | Dec 2023 | Distillate Fuel Oil : 73.9% Natural Gas : 26.1% |
| Monroe Street | Avista Corp | Spokane, WA | Avista Corporation (AVA) | 89.1 GWh | Nov 1992 | Dec 2023 | Water |
| Upper Falls | Avista Corp | Spokane, WA | Avista Corporation (AVA) | 59.9 GWh | Mar 1922 | Dec 2023 | Water |
| Nine Springs | Madison Gas & Electric Co | Madison, WI | Midcontinent Independent System Operator, Inc. (MISO) | 65.0 MWh | Nov 1964 | Dec 2023 | Natural Gas |
Summary of Power Plants By State
Figures are based on March 2025 generation numbers.| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 75 | 10,399.45 GWh |
| Alaska | # 48 | 137 | 460.30 GWh |
| Arizona | # 16 | 167 | 7,756.35 GWh |
| Arkansas | # 29 | 79 | 4,503.48 GWh |
| California | # 5 | 1,565 | 15,306.94 GWh |
| Colorado | # 30 | 257 | 4,337.74 GWh |
| Connecticut | # 31 | 152 | 3,831.37 GWh |
| Delaware | # 50 | 30 | 183.34 GWh |
| District of Columbia | # 51 | 12 | 15.27 GWh |
| Florida | # 3 | 305 | 18,686.61 GWh |
| Georgia | # 9 | 239 | 9,979.52 GWh |
| Hawaii | # 46 | 67 | 749.10 GWh |
| Idaho | # 43 | 126 | 1,488.21 GWh |
| Illinois | # 4 | 332 | 15,592.21 GWh |
| Indiana | # 12 | 201 | 8,849.97 GWh |
| Iowa | # 20 | 279 | 6,323.45 GWh |
| Kansas | # 25 | 157 | 5,176.23 GWh |
| Kentucky | # 24 | 56 | 5,180.56 GWh |
| Louisiana | # 18 | 81 | 6,708.43 GWh |
| Maine | # 45 | 157 | 1,313.29 GWh |
| Maryland | # 39 | 179 | 2,427.73 GWh |
| Massachusetts | # 42 | 597 | 1,608.56 GWh |
| Michigan | # 10 | 263 | 9,898.87 GWh |
| Minnesota | # 26 | 736 | 5,082.27 GWh |
| Mississippi | # 19 | 53 | 6,374.07 GWh |
| Missouri | # 21 | 116 | 5,776.95 GWh |
| State | Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 67 | 2,309.70 GWh |
| Nebraska | # 37 | 117 | 3,008.88 GWh |
| Nevada | # 34 | 109 | 3,381.98 GWh |
| New Hampshire | # 44 | 56 | 1,374.49 GWh |
| New Jersey | # 28 | 371 | 4,514.07 GWh |
| New Mexico | # 35 | 138 | 3,378.20 GWh |
| New York | # 8 | 818 | 10,278.94 GWh |
| North Carolina | # 11 | 877 | 9,080.20 GWh |
| North Dakota | # 33 | 57 | 3,690.67 GWh |
| Ohio | # 6 | 190 | 11,252.37 GWh |
| Oklahoma | # 17 | 129 | 6,972.70 GWh |
| Oregon | # 22 | 254 | 5,543.74 GWh |
| Pennsylvania | # 2 | 237 | 19,658.43 GWh |
| Rhode Island | # 47 | 94 | 622.24 GWh |
| South Carolina | # 14 | 194 | 8,606.12 GWh |
| South Dakota | # 41 | 52 | 1,945.10 GWh |
| Tennessee | # 23 | 85 | 5,241.09 GWh |
| Texas | # 1 | 818 | 43,194.33 GWh |
| Utah | # 36 | 114 | 3,056.84 GWh |
| Vermont | # 49 | 112 | 230.44 GWh |
| Virginia | # 15 | 214 | 8,465.83 GWh |
| Washington | # 13 | 127 | 8,662.62 GWh |
| West Virginia | # 38 | 36 | 2,977.95 GWh |
| Wisconsin | # 27 | 222 | 4,571.79 GWh |
| Wyoming | # 32 | 69 | 3,817.24 GWh |