Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Twin Lake Hills LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Nov 2000 | Dec 2024 | Wind |
| Spartan Hills LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Soliloquoy Ridge LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Ruthton Ridge LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Hope Creek LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Hadley Ridge LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Nov 2000 | Dec 2024 | Wind |
| Florence Hills LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 GWh | Dec 2000 | Dec 2024 | Wind |
| Agassiz Beach LLC | CHI Operations Inc | Averill, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.3 GWh | Jan 2001 | Dec 2024 | Wind |
| Llano Estacado Wind Ranch | Llano Estacado Wind Ranch | White Deer, TX | Southwest Power Pool (SWPP) | 94.8 GWh | Nov 2001 | Dec 2024 | Wind |
| GRS C&C | Gas Recovery Systems Inc | Marshall, MI | Midcontinent Independent System Operator, Inc. (MISO) | 21.0 GWh | Jan 1995 | Dec 2024 | Landfill Gas |
| GRS CMS | Gas Recovery Systems Inc | Concord, NC | Duke Energy Carolinas (DUK) | 610.0 MWh | Nov 1999 | Dec 2024 | Landfill Gas |
| Creed Energy Center | Creed Energy Center LLC | Suisun, CA | California Independent System Operator (CISO) | 6.3 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| Lambie Energy Center | Gilroy Energy Center LLC | Suisun, CA | California Independent System Operator (CISO) | 9.7 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| Goose Haven Energy Center | Goose Haven Energy Center | Suisun, CA | California Independent System Operator (CISO) | 13.0 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| University Park North | LSP University Park LLC | University Park, IL | PJM Interconnection, LLC (PJM) | 123.7 GWh | May 2002 | Dec 2024 | Natural Gas |
| Plains End | Plains End Operating Services LLC | Arvada, CO | Public Service Company of Colorado (PSCO) | 6.1 GWh | Apr 2002 | Dec 2024 | Natural Gas |
| Spring Creek Energy Center | Evergy Kansas Central, Inc | Edmond, OK | Southwest Power Pool (SWPP) | 187.9 GWh | Apr 2001 | Dec 2024 | Natural Gas |
| Chambersburg | Chambersburg Energy, LLC | Chambersburg, PA | PJM Interconnection, LLC (PJM) | 193.8 GWh | Oct 2001 | Dec 2024 | Natural Gas |
| WFEC GenCo LLC | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 83.7 GWh | Apr 2001 | Dec 2024 | Natural Gas |
| AL Sandersville LLC | CAMS (Georgia) AL Sandersville | Warthen, GA | Southern Company Services, Inc. - Trans (SOCO) | 154.3 GWh | Apr 2002 | Dec 2024 | Natural Gas |
| Flambeau Crowley Rapids Project | Renewable World Energies LLC | Park Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 3.3 GWh | Dec 1929 | Dec 2024 | Water |
| Flambeau Lower Project | Renewable World Energies LLC | Park Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.6 GWh | Dec 1922 | Dec 2024 | Water |
| Bayswater Peaking Facility LLC | Bayswater Peaking Facility LLC | Far Rockaway, NY | New York Independent System Operator (NYIS) | 42.5 GWh | May 2002 | Dec 2024 | Natural Gas |
| Mint Farm Generating Station | Puget Sound Energy Inc | Longview, WA | Puget Sound Energy, Inc. (PSEI) | 2.3 TWh | Dec 2007 | Dec 2024 | Natural Gas |
| Dean | DTE Electric Company | East China, MI | Midcontinent Independent System Operator, Inc. (MISO) | 770.1 GWh | May 2002 | Dec 2024 | Natural Gas |
| Bennett Mountain | Idaho Power Co | Mountain Home, ID | Idaho Power Company (IPCO) | 919.1 GWh | Mar 2005 | Dec 2024 | Natural Gas |
| Gray County Wind Energy | Gray County Wind Energy LLC | Montezuma, KS | Southwest Power Pool (SWPP) | 264.1 GWh | Oct 2001 | Dec 2024 | Wind |
| Condon Windpower LLC | ALLETE Clean Energy | Condon, OR | Bonneville Power Administration (BPAT) | 77.0 GWh | Nov 2001 | Dec 2024 | Wind |
| NWP Indian Mesa Wind Farm | NWP Indian Mesa Wind Farm LP | Iraan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 205.6 GWh | Apr 2001 | Dec 2024 | Wind |
| Hardin Generator Project | Heorot Power Management | Hardin, MT | NorthWestern Corporation (NWMT) | 481.0 GWh | Feb 2006 | Dec 2024 | Subbituminous Coal : 97.5% Bituminous Coal : 1.6% Natural Gas : 0.9% |
| Sonoma Central Landfill Phase I | County of Sonoma Dept of Trnsp | Petaluma, CA | California Independent System Operator (CISO) | 5.6 GWh | Jun 1993 | Dec 2024 | Landfill Gas |
| Sonoma Central Landfill Phase II | County of Sonoma Dept of Trnsp | Petaluma, CA | California Independent System Operator (CISO) | 5.0 GWh | May 1996 | Dec 2024 | Landfill Gas |
| Model City Energy Facility | Model City Energy LLC | Youngstown, NY | New York Independent System Operator (NYIS) | 30.1 GWh | May 2001 | Dec 2024 | Landfill Gas |
| Green Knight Energy Center | Waste Management Inc | Pen Argyl, PA | PJM Interconnection, LLC (PJM) | 41.3 GWh | Jan 2001 | Dec 2024 | Landfill Gas |
| Kiefer Landfill | Sacramento County of Dpt Waste | Sloughhouse, CA | Balancing Authority of Northern California (BANC) | 51.0 GWh | Nov 1999 | Dec 2024 | Landfill Gas |
| Noble Ridge LLC | RENEW Energy Inc | Wilmont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 61.0 MWh | Nov 2001 | Dec 2024 | Wind |
| Edgewood Energy LLC | MPH Cross Island Power | Brentwood, NY | New York Independent System Operator (NYIS) | 39.9 GWh | Jun 2002 | Dec 2024 | Natural Gas |
| Shoreham Energy LLC | MPH Cross Island Power | Shoreham, NY | New York Independent System Operator (NYIS) | 1.5 GWh | Jun 2002 | Dec 2024 | Kerosene |
| Fenner Wind | CHI Energy Inc | Cazenovia, NY | New York Independent System Operator (NYIS) | 64.4 GWh | Sep 2001 | Dec 2024 | Wind |
| Woodward Mountain II | Pecos Wind II LP | Girvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 168.0 GWh | Jun 2001 | Dec 2024 | Wind |
| Woodward Mountain I | Pecos Wind I LP | Girvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 168.0 GWh | Jun 2001 | Dec 2024 | Wind |
| Otsego Mill Power Plant | Otsego Paper Inc | Otsego, MI | Midcontinent Independent System Operator, Inc. (MISO) | 165.5 GWh | Oct 1995 | Dec 2024 | Natural Gas |
| Valencia Energy Facility | Valencia Power LLC | Belen, NM | Public Service Company of New Mexico (PNM) | 76.8 GWh | Apr 2008 | Dec 2024 | Natural Gas |
| Old Gold Energy Center, LLC | Old Gold Energy Center, LLC | Joice, IA | Midcontinent Independent System Operator, Inc. (MISO) | 78.4 GWh | Sep 2001 | Dec 2024 | Wind |
| Kas Brothers Windfarm | Kas Brothers Windfarm LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.8 GWh | Nov 2001 | Dec 2024 | Wind |
| Gilroy Peaking Energy Center | Calpine Gilroy Cogen LP | Gilroy, CA | California Independent System Operator (CISO) | 23.3 GWh | Oct 2001 | Dec 2024 | Natural Gas |
| King City Peaking | Calpine Corp-King City | King City, CA | California Independent System Operator (CISO) | 11.9 GWh | Mar 2002 | Dec 2024 | Natural Gas |
| Yuba City Energy Center | Calpine Corp-Yuba City | Yuba City, CA | California Independent System Operator (CISO) | 39.1 GWh | Jul 2002 | Dec 2024 | Natural Gas |
| Hawkeye Power Partners LLC | Hawkeye Power Partners LLC | Garner, IA | Midcontinent Independent System Operator, Inc. (MISO) | 176.1 GWh | Mar 1999 | Dec 2024 | Wind |
| Frederickson Power LP | Frederickson Power LP | Tacoma, WA | Bonneville Power Administration (BPAT) | 1.7 TWh | Jul 2002 | Dec 2024 | Natural Gas |
| Island Street Peaking Plant | WPPI Energy | Kaukauna, WI | Midcontinent Independent System Operator, Inc. (MISO) | 11.0 GWh | May 2004 | Dec 2024 | Natural Gas |
| Feather River Energy Center | Calpine Corp-Yuba City | Yuba City, CA | California Independent System Operator (CISO) | 45.7 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| Wolfskill Energy Center | Gilroy Energy Center LLC | Fairfield, CA | California Independent System Operator (CISO) | 7.4 GWh | Dec 2002 | Dec 2024 | Natural Gas |
| Oak Point Cogen | Chevron Oronite Co LLC | Belle Chasse, LA | Midcontinent Independent System Operator, Inc. (MISO) | 99.2 GWh | Sep 1999 | Dec 2024 | Natural Gas |
| Quinebaug Lower Project | Quinebaug Associates LLC | Brooklyn, CT | ISO New England (ISNE) | 6.4 GWh | Mar 1990 | Dec 2024 | Water |
| Stevens Point Mill | Pixelle Specialty Solution, LLC | Stevens Point, WI | Midcontinent Independent System Operator, Inc. (MISO) | 12.7 GWh | Jan 2002 | Dec 2024 | Natural Gas |
| Klondike Wind Power | Avangrid Power LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 17.8 GWh | Dec 2001 | Dec 2024 | Wind |
| Wellhead Power Panoche | Wellhead Services, Inc | Firebaugh, CA | California Independent System Operator (CISO) | 3.3 GWh | Jul 1973 | Dec 2024 | Natural Gas |
| Sierra Pacific Aberdeen | Sierra Pacific Industries | Aberdeen, WA | Bonneville Power Administration (BPAT) | 128.4 GWh | Feb 2003 | Dec 2024 | Wood/Wood Waste Solids |
| Ridgeview | WM Renewable Energy LLC | Whitelaw, WI | Midcontinent Independent System Operator, Inc. (MISO) | 35.6 GWh | Aug 2002 | Dec 2024 | Landfill Gas |
| McMinnville | McMinnville Electric System | McMinnville, TN | Tennessee Valley Authority (TVA) | 95.0 MWh | May 2001 | Dec 2024 | Distillate Fuel Oil |
| Boulder City Silver Lake Hydro | Boulder City of | Boulder, CO | Public Service Company of Colorado (PSCO) | 9.3 GWh | Apr 2000 | Dec 2024 | Water |
| Century Generating Facility | Colton Power LP | Colton, CA | California Independent System Operator (CISO) | 952.0 MWh | Aug 2001 | Dec 2024 | Natural Gas |
| Drews Generating Facility | Colton Power LP | Colton, CA | California Independent System Operator (CISO) | 1.0 GWh | Jul 2001 | Dec 2024 | Natural Gas |
| NRG Rockford II Energy Center | Rockford Generation LLC | Rockford, IL | PJM Interconnection, LLC (PJM) | 64.6 GWh | May 2002 | Dec 2024 | Natural Gas |
| NAEA Ocean Peaking Power LLC | Essential Power Operating Company, LLC | Lakewood, NJ | PJM Interconnection, LLC (PJM) | 188.2 GWh | Apr 2003 | Dec 2024 | Natural Gas |
| Agua Mansa Power Plant | E I Colton LLC | Colton, CA | California Independent System Operator (CISO) | 8.8 GWh | May 2003 | Dec 2024 | Natural Gas |
| Pretlow | City of Franklin - (VA) | Franklin, VA | PJM Interconnection, LLC (PJM) | 448.0 MWh | Mar 2001 | Dec 2024 | Distillate Fuel Oil |
| Downtown | City of Franklin - (VA) | Franklin, VA | PJM Interconnection, LLC (PJM) | 384.0 MWh | Oct 1992 | Dec 2024 | Distillate Fuel Oil |
| Riverview Energy Center | Gilroy Energy Center for Riverview | Antioch, CA | California Independent System Operator (CISO) | 21.9 GWh | Apr 2003 | Dec 2024 | Natural Gas |
| Brown Station Road Plant II | Prince George's County | Upper Marlboro, MD | PJM Interconnection, LLC (PJM) | 11.0 MWh | Nov 2003 | Dec 2024 | Landfill Gas |
| Nikiski Combined Cycle | Homer Electric Assn Inc | Nikiski, AK | 414.8 GWh | Aug 1986 | Dec 2024 | Natural Gas | |
| Trent Wind Farm | Trent Wind Farm LLC | Trent, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 515.0 GWh | Jun 2001 | Dec 2024 | Wind |
| Hawkeye Energy Greenport LLC | Hawkeye Energy Greenport LLC | Greenport, NY | New York Independent System Operator (NYIS) | 24.8 GWh | Jun 2003 | Dec 2024 | Kerosene |
| Cass County | Omaha Public Power District | Plattsmouth, NE | Southwest Power Pool (SWPP) | 202.4 GWh | Apr 2003 | Dec 2024 | Natural Gas |
| Salton Sea Power LLC - Unit 5 | CalEnergy Operating Corporation | Calipatria, CA | Imperial Irrigation District (IID) | 290.3 GWh | Mar 2000 | Dec 2024 | Geothermal |
| FPL Energy Vansycle LLC (OR) | FPL Energy Vansycle LLC | Touchet, OR | Bonneville Power Administration (BPAT) | 257.0 GWh | Nov 2001 | Dec 2024 | Wind |
| Brady | Ormat Nevada Inc | Fallon, NV | Nevada Power Company (NEVP) | 88.7 GWh | May 1992 | Dec 2024 | Geothermal |
| Desert Sky | Desert Sky Wind Farm LP | Iraan, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 496.7 GWh | Dec 2001 | Dec 2024 | Wind |
| Minot Wind Project | Basin Electric Power Coop | Minot, ND | Southwest Power Pool (SWPP) | 18.2 GWh | Dec 2002 | Dec 2024 | Wind |
| Alliant SBD0201 Ingredion | Industrial Energy Applications Inc | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 18.6 MWh | May 2003 | Dec 2024 | Distillate Fuel Oil |
| Minwind | Community Renewables, LLC | Luverne, MN | Midcontinent Independent System Operator, Inc. (MISO) | 276.0 MWh | Sep 2002 | Dec 2024 | Wind |
| Mount Clinton | City of Harrisonburg - (VA) | Harrisonburg, VA | PJM Interconnection, LLC (PJM) | 1.4 GWh | Apr 1999 | Dec 2024 | Distillate Fuel Oil |
| Pleasant Valley (VA) | City of Harrisonburg - (VA) | Harrisonburg, VA | PJM Interconnection, LLC (PJM) | 956.5 MWh | Mar 1997 | Dec 2024 | Distillate Fuel Oil |
| Cabazon Wind Partners | Shell Wind Energy Inc. | Cabazon, CA | California Independent System Operator (CISO) | 96.7 GWh | Sep 2002 | Dec 2024 | Wind |
| Whitewater Hill Wind Partners | Shell Wind Energy Inc. | North Palm Springs, CA | California Independent System Operator (CISO) | 128.3 GWh | Sep 2002 | Dec 2024 | Wind |
| Exira | Western Minnesota Mun Pwr Agny | Brayton, IA | Southwest Power Pool (SWPP) | 313.7 GWh | Mar 2004 | Dec 2024 | Natural Gas : 99.5% |
| Walton Bainbridge Power Facility | Walton Bainbridge LLC | Bainbridge, GA | Southern Company Services, Inc. - Trans (SOCO) | 64.0 MWh | Jun 2000 | Dec 2024 | Distillate Fuel Oil |
| AMEA Peaking | Alabama Municipal Elec Authority | Sylacauga, AL | Southern Company Services, Inc. - Trans (SOCO) | 35.2 GWh | Apr 2004 | Dec 2024 | Natural Gas |
| Waste Water Plant Generator | City of Winfield - (KS) | Winfield, KS | Southwest Power Pool (SWPP) | 6.0 MWh | Feb 1993 | Dec 2024 | Distillate Fuel Oil |
| Equus Freeport Power | Equus Power I, L.P. | Village of Freeport, NY | New York Independent System Operator (NYIS) | 45.4 GWh | May 2004 | Dec 2024 | Natural Gas : 84.9% Kerosene : 15.1% |
| Smithfield Packaged Meats Corp (Wilson) | Smithfield Packaged Meats Corp (Wilson) | Wilson, NC | Duke Energy Progress East (CPLE) | 298.0 MWh | Jan 2002 | Dec 2024 | Distillate Fuel Oil |
| UMCP CHP Plant | Trigen-Cinergy Solutions College Park | College Park, MD | PJM Interconnection, LLC (PJM) | 84.4 GWh | May 2003 | Dec 2024 | Natural Gas : 90.0% Distillate Fuel Oil : 10.0% |
| H. Gonzales | City of Vernon | Vernon, CA | California Independent System Operator (CISO) | 178.4 MWh | Dec 1986 | Dec 2024 | Natural Gas |
| Casey City of | City of Casey - (IL) | Casey, IL | Midcontinent Independent System Operator, Inc. (MISO) | 61.0 MWh | Apr 2002 | Dec 2024 | Distillate Fuel Oil |
| G McNeilus Wind Farm Dodge Center | Justin McNeilus | Dodge Center, MN | Midcontinent Independent System Operator, Inc. (MISO) | 94.0 GWh | Aug 2002 | Dec 2024 | Wind |
| Hana Substation | Maui Electric Co Ltd | Hana, HI | 210.0 MWh | Mar 2001 | Dec 2024 | Distillate Fuel Oil | |
| Berlin Landfill Gas | WM Renewable Energy LLC | Berlin, WI | Midcontinent Independent System Operator, Inc. (MISO) | 13.6 GWh | Jul 2001 | Dec 2024 | Landfill Gas |
| Alliant SBG 9802 Toyota | Industrial Energy Applications Inc | Cedar Rapids, IA | Midcontinent Independent System Operator, Inc. (MISO) | 9.8 MWh | Nov 1998 | Dec 2024 | Natural Gas |
| High Winds LLC | FPLE High Winds, LLC | Birds Landing, CA | California Independent System Operator (CISO) | 233.3 GWh | Jun 2003 | Dec 2024 | Wind |
Summary of Power Plants By State
Figures are based on September 2025 generation numbers.| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 12,052.47 GWh |
| Alaska | # 48 | 147 | 527.57 GWh |
| Arizona | # 9 | 183 | 11,602.92 GWh |
| Arkansas | # 21 | 117 | 5,844.09 GWh |
| California | # 4 | 1,769 | 19,371.91 GWh |
| Colorado | # 30 | 304 | 4,433.17 GWh |
| Connecticut | # 32 | 168 | 3,779.74 GWh |
| Delaware | # 49 | 33 | 419.31 GWh |
| District of Columbia | # 51 | 16 | 16.99 GWh |
| Florida | # 2 | 323 | 24,446.09 GWh |
| Georgia | # 8 | 266 | 11,628.97 GWh |
| Hawaii | # 47 | 73 | 826.54 GWh |
| Idaho | # 44 | 148 | 1,495.33 GWh |
| Illinois | # 5 | 385 | 14,642.93 GWh |
| Indiana | # 14 | 213 | 8,730.35 GWh |
| Iowa | # 26 | 295 | 5,224.35 GWh |
| Kansas | # 25 | 189 | 5,250.86 GWh |
| Kentucky | # 23 | 60 | 5,806.86 GWh |
| Louisiana | # 13 | 87 | 9,343.34 GWh |
| Maine | # 45 | 217 | 1,135.36 GWh |
| Maryland | # 39 | 204 | 2,935.42 GWh |
| Massachusetts | # 41 | 652 | 1,746.92 GWh |
| Michigan | # 11 | 279 | 10,468.02 GWh |
| Minnesota | # 29 | 769 | 4,717.95 GWh |
| Mississippi | # 20 | 58 | 6,625.37 GWh |
| Missouri | # 22 | 128 | 5,843.17 GWh |
| State | Rank | Active Plants | Sep 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 1,949.24 GWh |
| Nebraska | # 34 | 132 | 3,501.38 GWh |
| Nevada | # 31 | 114 | 4,053.88 GWh |
| New Hampshire | # 42 | 60 | 1,549.07 GWh |
| New Jersey | # 27 | 399 | 4,969.45 GWh |
| New Mexico | # 36 | 145 | 3,317.84 GWh |
| New York | # 12 | 966 | 10,145.62 GWh |
| North Carolina | # 10 | 917 | 11,211.15 GWh |
| North Dakota | # 37 | 60 | 3,089.17 GWh |
| Ohio | # 6 | 201 | 12,818.31 GWh |
| Oklahoma | # 17 | 143 | 7,364.05 GWh |
| Oregon | # 28 | 282 | 4,812.51 GWh |
| Pennsylvania | # 3 | 260 | 19,731.43 GWh |
| Rhode Island | # 46 | 100 | 863.62 GWh |
| South Carolina | # 16 | 207 | 7,861.23 GWh |
| South Dakota | # 43 | 52 | 1,535.17 GWh |
| Tennessee | # 19 | 88 | 6,829.06 GWh |
| Texas | # 1 | 946 | 51,969.48 GWh |
| Utah | # 35 | 126 | 3,419.48 GWh |
| Vermont | # 50 | 120 | 165.14 GWh |
| Virginia | # 15 | 241 | 8,580.52 GWh |
| Washington | # 18 | 138 | 7,120.43 GWh |
| West Virginia | # 38 | 39 | 3,057.29 GWh |
| Wisconsin | # 24 | 251 | 5,674.74 GWh |
| Wyoming | # 33 | 73 | 3,641.70 GWh |