Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Mt Poso Cogeneration | Mt Poso Cogeneration Co | Bakersfield, CA | California Independent System Operator (CISO) | 179.7 GWh | Apr 1989 | Nov 2024 | Wood/Wood Waste Solids : 99.3% Natural Gas : 0.7% |
| M L Hibbard | ALLETE, Inc. | Duluth, MN | Midcontinent Independent System Operator, Inc. (MISO) | 99.1 GWh | May 1949 | Oct 2025 | Wood/Wood Waste Solids : 93.1% Subbituminous Coal : 6.0% Natural Gas : 0.8% |
| Manitowoc | Manitowoc Public Utilities | Manitowoc, WI | Midcontinent Independent System Operator, Inc. (MISO) | 190.6 GWh | May 1955 | Oct 2025 | Wood/Wood Waste Solids : 91.6% Petroleum Coke : 4.6% Bituminous Coal : 3.4% |
| Middlebury College | Middlebury College Biomass | Middlebury, VT | ISO New England (ISNE) | 1.9 GWh | Dec 1979 | Oct 2025 | Wood/Wood Waste Solids : 62.9% Natural Gas : 37.1% |
| McKinley Paper Co. - Washington Mill | McKinley Paper Co. - Washington Mill | Port Angeles, WA | Bonneville Power Administration (BPAT) | 37.5 GWh | Sep 2013 | Aug 2024 | Wood/Wood Waste Solids |
| Multitrade Rabun Gap, LLC | Multitrade Rabun Gap LLC | Rabun Gap, GA | Southern Company Services, Inc. - Trans (SOCO) | 115.8 GWh | Dec 2009 | Feb 2024 | Wood/Wood Waste Solids |
| Mountain Lake | City of Mountain Lake - (MN) | Mountain Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.5 GWh | Apr 1954 | Dec 2024 | Wind : 97.7% Natural Gas : 1.8% |
| Mountain Breeze Wind, LLC | Leeward Asset Management, LLC | Grover, CO | Public Service Company of Colorado (PSCO) | 592.1 GWh | Sep 2020 | Oct 2025 | Wind |
| Mountain Home | Hot Springs Windfarm, LLC | Mountain Home, ID | Idaho Power Company (IPCO) | 35.4 GWh | Apr 2008 | Oct 2025 | Wind |
| Mountain View I & II | AES Distributed Energy | North Palm Springs, CA | California Independent System Operator (CISO) | 286.4 GWh | May 2001 | Oct 2025 | Wind |
| Mountain View III | Avangrid Power LLC | North Palm Springs, CA | California Independent System Operator (CISO) | 75.7 GWh | Nov 2003 | Dec 2024 | Wind |
| Mountain View IV | AES Distributed Energy | North Palm Springs, CA | California Independent System Operator (CISO) | 186.8 GWh | Jan 2012 | Dec 2024 | Wind |
| Mt Wachusett Community College | Mt Wachusett Community College | Gardner, MA | ISO New England (ISNE) | 4.3 GWh | Feb 2011 | Oct 2025 | Wind |
| Mountain Wind Power II LLC | Mountain Wind Power II LLC | Fort Bridger, WY | PacifiCorp East (PACE) | 169.5 GWh | Aug 2008 | Oct 2025 | Wind |
| Mountain Wind Power LLC | Mountain Wind Power LLC | Fort Bridger, WY | PacifiCorp East (PACE) | 138.3 GWh | Jun 2008 | Oct 2025 | Wind |
| Musselshell Wind Project | Musselshell Wind Project LLC | Shawmut, MT | NorthWestern Corporation (NWMT) | 23.1 GWh | Nov 2012 | Dec 2024 | Wind |
| Musselshell Wind Project Two LLC | Musselshell Wind Project Two LLC | Shawmut, MT | NorthWestern Corporation (NWMT) | 26.5 GWh | Nov 2012 | Dec 2024 | Wind |
| Mustang Hills LLC | Mustang Hills, LLC (Longroad) | Mojave, CA | California Independent System Operator (CISO) | 301.5 GWh | Apr 2012 | Dec 2024 | Wind |
| Mountaineer Wind Energy Center | Sequitur Renewables, LLC | Thomas, WV | PJM Interconnection, LLC (PJM) | 107.3 GWh | Nov 2002 | Oct 2025 | Wind |
| Munnsville Wind Farm LLC | Big Sky Wind, LLC | Madison, NY | New York Independent System Operator (NYIS) | 82.0 GWh | Sep 2007 | Dec 2024 | Wind |
| Mower County Wind Energy Center | Northern States Power Co - Minnesota | Grand Meadow, MN | Midcontinent Independent System Operator, Inc. (MISO) | 343.3 GWh | Nov 2006 | Dec 2024 | Wind |
| Macho Springs Power I | Capital Power Corporation | Deming, NM | El Paso Electric Company (EPE) | 130.2 GWh | Oct 2011 | Dec 2024 | Wind |
| Mesquite Creek Wind | Duke Energy Renewables Services | Lamesa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 486.6 GWh | Mar 2015 | Oct 2025 | Wind |
| Mehoopany Wind Energy LLC | AE Power Services LLC | Noxen, PA | PJM Interconnection, LLC (PJM) | 265.0 GWh | Nov 2012 | Dec 2024 | Wind |
| Medicine Bow | SRIV Partnership LLC | Medicine Bow, WY | Western Area Power Administration - Upper Great Plains West (WAUW) | 11.1 GWh | Mar 1998 | Oct 2024 | Wind |
| Meadow Creek Project Company | Ridgeline Energy LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 325.0 GWh | Nov 2012 | Dec 2024 | Wind |
| Meadow Lake Wind Farm II LLC | Meadow Lake Wind Farm II LLC | Lafayette, IN | PJM Interconnection, LLC (PJM) | 237.4 GWh | Jul 2010 | Dec 2024 | Wind |
| Meadow Lake Wind Farm III LLC | Meadow Lake Wind Farm III LLC | Lafayette, IN | PJM Interconnection, LLC (PJM) | 269.3 GWh | Aug 2010 | Dec 2024 | Wind |
| MA Military Reservation Wind Project | Air Force Civil Engineer Center | Otis ANG Base Bourne, MA | ISO New England (ISNE) | 9.7 GWh | Nov 2009 | Dec 2024 | Wind |
| Meadow Lake Wind Farm IV | Meadow Lake Wind Farm IV LLC | Lafayette, IN | PJM Interconnection, LLC (PJM) | 200.1 GWh | Sep 2010 | Dec 2024 | Wind |
| Meadow Lake Wind Farm LLC | Meadow Lake Wind Farm LLC | Lafayette, IN | PJM Interconnection, LLC (PJM) | 442.8 GWh | Sep 2009 | Dec 2024 | Wind |
| Meadow Lake Wind Farm V LLC | Meadow Lake Wind Farm V LLC | Chalmers, IN | PJM Interconnection, LLC (PJM) | 325.8 GWh | Jun 2017 | Oct 2025 | Wind |
| Meadow Lake Wind Farm VI LLC | Meadow Lake Wind Farm VI LLC | Remington, IN | Midcontinent Independent System Operator, Inc. (MISO) | 641.1 GWh | Oct 2018 | Oct 2025 | Wind |
| Meadow Ridge | Meadow Ridge Wind Energy, LLC | Greenfield, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.3 GWh | Jun 2012 | Dec 2024 | Wind |
| Minco Wind II, LLC | FPLE Wind, LLC | Minco, OK | Southwest Power Pool (SWPP) | 251.0 GWh | Oct 2011 | Dec 2024 | Wind |
| Minco Wind I, LLC | FPLE Wind, LLC | Minco, OK | Southwest Power Pool (SWPP) | 304.9 GWh | Nov 2010 | Dec 2024 | Wind |
| Mainline Windfarm | Mountain Air Projects, LLC | Glenns Ferry, ID | Idaho Power Company (IPCO) | 61.7 GWh | Nov 2012 | Dec 2024 | Wind |
| Montgomery Ranch Wind Farm, LLC | Montgomery Ranch Wind Farm, LLC | Crowell, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 513.1 GWh | - | Oct 2025 | Wind |
| Majestic 1 Wind Farm | NextEra Energy Majestic Wind | Panhandle, TX | Southwest Power Pool (SWPP) | 365.1 GWh | Dec 2008 | Dec 2024 | Wind |
| Majestic II Wind | NextEra Energy Majestic Wind | Panhandle, TX | Southwest Power Pool (SWPP) | 157.4 GWh | Jul 2012 | Dec 2024 | Wind |
| Midway Wind, LLC | Midway Wind, LLC | Taft, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 418.0 GWh | Jul 2019 | Oct 2025 | Wind |
| Morning Light Wind Farm | MidAmerican Energy Co | Adair, IA | Midcontinent Independent System Operator, Inc. (MISO) | 413.3 GWh | Sep 2012 | Dec 2024 | Wind |
| McKinley Wind Park | DTE Electric Company | Pigeon, MI | Midcontinent Independent System Operator, Inc. (MISO) | 51.3 GWh | Nov 2012 | Oct 2025 | Wind |
| Montfort Wind Energy Center | Wisconsin Electric Power Co | Montfort, WI | Midcontinent Independent System Operator, Inc. (MISO) | 53.8 GWh | May 2002 | Oct 2025 | Wind |
| Minden Wind Park | DTE Electric Company | Minden City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 109.0 GWh | Nov 2012 | Oct 2025 | Wind |
| McFadden Ridge | PacifiCorp | Rock River, WY | PacifiCorp East (PACE) | 84.1 GWh | Sep 2009 | Dec 2024 | Wind |
| Meridian Wind Park | DTE Electric Company | Merrill, MI | Midcontinent Independent System Operator, Inc. (MISO) | 488.9 GWh | Mar 2023 | Oct 2025 | Wind |
| Merricourt Wind Energy Center | Otter Tail Power Co | Kulm, ND | Midcontinent Independent System Operator, Inc. (MISO) | 593.1 GWh | Nov 2020 | Oct 2025 | Wind |
| Minco Wind IV, LLC | Minco Wind IV, LLC | Hinton, OK | Southwest Power Pool (SWPP) | 471.3 GWh | Nov 2018 | Oct 2025 | Wind |
| Minco Wind III, LLC | FPLE Wind, LLC | Minco, OK | Southwest Power Pool (SWPP) | 362.5 GWh | Nov 2012 | Dec 2024 | Wind |
| Mesa Wind Repower | Mesa Wind Repower | Whitewater, CA | California Independent System Operator (CISO) | 123.8 GWh | May 2024 | Oct 2025 | Wind |
| Mesa Wind Power LLC | Brookfield Renewable Trading and Marketing LP | North Palm Springs, CA | California Independent System Operator (CISO) | 7.7 GWh | Oct 1984 | Oct 2025 | Wind |
| Magic Valley Wind Farm I LLC | Big Sky Wind, LLC | San Perlita, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 481.0 GWh | Aug 2012 | Oct 2025 | Wind |
| Montezuma Wind II | NextEra Energy Montezuma Wind II, LLC | Birds Landing, CA | California Independent System Operator (CISO) | 195.7 GWh | Dec 2011 | Dec 2024 | Wind |
| Minwind | Community Renewables, LLC | Luverne, MN | Midcontinent Independent System Operator, Inc. (MISO) | 276.0 MWh | Sep 2002 | Dec 2024 | Wind |
| Madison Windpower LLC | Madison Windpower LLC | Madison, NY | New York Independent System Operator (NYIS) | 543.0 MWh | Sep 2000 | Sep 2025 | Wind |
| Monte Cristo 1 | Terra-Gen Operating Co-Wind | Monte Alto, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 39.6 GWh | - | Oct 2025 | Wind |
| Montague Wind Power Facility LLC | Avangrid Power LLC | Arlington, OR | Avangrid Renewables, LLC (AVRN) | 477.6 GWh | Oct 2019 | Oct 2025 | Wind |
| Mendota Hills, LLC | Leeward Asset Management, LLC | Paw Paw, IL | PJM Interconnection, LLC (PJM) | 263.7 GWh | Oct 2003 | Dec 2024 | Wind |
| MinnDakota Wind LLC | Avangrid Power LLC | Ivanhoe, MN | Midcontinent Independent System Operator, Inc. (MISO) | 282.9 GWh | Dec 2007 | Dec 2024 | Wind |
| Moscow | Greenbacker Renewable Energy Corporation | Moscow, ME | ISO New England (ISNE) | 22.7 GWh | - | Oct 2025 | Wind |
| Minnesota Breeze LLC | Midwest Power Partners LLC | Rushmore, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Apr 2006 | Dec 2024 | Wind |
| Minonk Wind Farm | Algonquin Power Co | Minonk, IL | PJM Interconnection, LLC (PJM) | 651.1 GWh | Oct 2012 | Dec 2024 | Wind |
| Minot Wind Project | Basin Electric Power Coop | Minot, ND | Southwest Power Pool (SWPP) | 18.2 GWh | Dec 2002 | Dec 2024 | Wind |
| Macksburg Wind Project | MidAmerican Energy Co | Macksburg, IA | Midcontinent Independent System Operator, Inc. (MISO) | 329.9 GWh | Nov 2014 | Dec 2024 | Wind |
| Marshall Wind 3 LLC | Marshall Wind Farm, LLC | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 GWh | Nov 2007 | Dec 2024 | Wind |
| Maple Ridge Wind Farm | Flat Rock Windpower, LLC | Lowville, NY | New York Independent System Operator (NYIS) | 695.6 GWh | Nov 2005 | Oct 2025 | Wind |
| Milford Wind Corridor Stage II LLC | Milford Wind Corridor Stage II LLC | Milford, UT | Los Angeles Department of Water and Power (LDWP) | 195.5 GWh | Apr 2011 | Oct 2025 | Wind |
| Milford Wind Corridor I LLC | Milford Wind Corridor Phase I, LLC (Longroad) | Milford, UT | Los Angeles Department of Water and Power (LDWP) | 400.0 GWh | Aug 2009 | Oct 2025 | Wind |
| Marble River Wind Farm | Marble River, LLC | Churubusco, NY | New York Independent System Operator (NYIS) | 465.1 GWh | Oct 2012 | Oct 2025 | Wind |
| Marshall Wind Farm | BHE Renewables, LLC | Frankfort, KS | Southwest Power Pool (SWPP) | 304.8 GWh | Apr 2016 | Dec 2024 | Wind |
| Marshall Wind 6 LLC | Marshall Wind Farm, LLC | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.0 GWh | Nov 2007 | Dec 2024 | Wind |
| Marshall Wind 5 LLC | Marshall Wind Farm, LLC | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Nov 2007 | Dec 2024 | Wind |
| Marengo Wind Plant | PacifiCorp | Dayton, WA | PacifiCorp West (PACW) | 692.7 GWh | Jul 2007 | Dec 2024 | Wind |
| Mariah del Norte | BHE Renewables, LLC | Friona, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 910.9 GWh | Oct 2016 | Dec 2024 | Wind |
| Marshall Wind 4 LLC | Marshall Wind Farm, LLC | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Nov 2007 | Dec 2024 | Wind |
| Milo Wind Project LLC | Boralex US Operations LLC | Portales, NM | Southwest Power Pool (SWPP) | 197.6 GWh | Dec 2015 | Dec 2024 | Wind |
| Marshall Wind 2 LLC | Marshall Wind Farm, LLC | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.4 GWh | Nov 2007 | Dec 2024 | Wind |
| Marshall Wind 1 LLC | Marshall Wind Farm, LLC | Marshall, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.5 GWh | Nov 2007 | Dec 2024 | Wind |
| Moorhead Wind Turbine | City of Moorhead - (MN) | Moorhead, MN | Southwest Power Pool (SWPP) | 1.2 GWh | Apr 1999 | Dec 2024 | Wind |
| Moraine Wind LLC | Avangrid Power LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 61.0 GWh | Nov 2003 | Dec 2024 | Wind |
| Midland Wind | Avangrid Power LLC | Kewane, IL | PJM Interconnection, LLC (PJM) | 343.2 GWh | Nov 2023 | Oct 2025 | Wind |
| Marsh Hill Wind Farm | Invenergy Services LLC | Jasper, NY | New York Independent System Operator (NYIS) | 44.7 GWh | Oct 2014 | Dec 2024 | Wind |
| Moraine Sands Wind Power | Moraine Sands Wind Power, LLC | Mason City, IL | Midcontinent Independent System Operator, Inc. (MISO) | 574.4 GWh | Nov 2023 | Oct 2025 | Wind |
| Mars Hill Wind Farm Project | Evergreen Wind, LLC | Mars Hill, ME | (NBSO) | 118.9 GWh | Feb 2007 | Dec 2024 | Wind |
| Moraine II Wind LLC | Avangrid Power LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 72.9 GWh | Jan 2009 | Dec 2024 | Wind |
| Mohave County Wind Farm | Mohave County Wind Farm | Willow Beach, AZ | Western Area Power Administration - Desert Southwest Region (WALC) | 1.0 TWh | Nov 2020 | Oct 2025 | Wind |
| Mojave 16/17/18 | Terra-Gen Operating Co-Wind | Mojave, CA | California Independent System Operator (CISO) | 73.9 GWh | Nov 1989 | Dec 2024 | Wind |
| McAdoo Wind Energy LLC | Invenergy Services LLC | McAdoo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 363.6 GWh | Aug 2008 | Dec 2024 | Wind |
| Mesquite Star | Mesquite Star Special LLC | Roscoe, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Feb 2020 | Oct 2025 | Wind |
| Milner Dam Wind Park LLC | Idaho Wind Partners 1 LLC | Burley, ID | Idaho Power Company (IPCO) | 56.2 GWh | Jan 2011 | Dec 2024 | Wind |
| Mesquite Wind Power LLC | Mesquite Wind LLC | Abilene, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 341.7 GWh | Oct 2007 | Oct 2025 | Wind |
| Mammoth Plains | Mammoth Plains Wind Project | Oakwood, OK | Southwest Power Pool (SWPP) | 719.9 GWh | Nov 2014 | Dec 2024 | Wind |
| Maverick Wind Project, LLC | Public Service Co of Oklahoma | Meno, OK | Southwest Power Pool (SWPP) | 854.2 GWh | Aug 2021 | Oct 2025 | Wind |
| Mesteno | Duke Energy Renewables Services | Rio Grande City, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 603.7 GWh | Nov 2019 | Oct 2025 | Wind |
| Maverick Creek Wind | Algonquin Power Co | Eden, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.5 TWh | Feb 2022 | Oct 2025 | Wind |
| Milligan 1 Wind Farm | Milligan 1 Wind, LLC | Western, NE | Southwest Power Pool (SWPP) | 996.7 GWh | Nov 2020 | Oct 2025 | Wind |
| Meyersdale Windpower, LLC | Sequitur Renewables, LLC | Meyersdale, PA | PJM Interconnection, LLC (PJM) | 32.7 GWh | Nov 2003 | Oct 2025 | Wind |
| Miami Wind Energy Center | Invenergy Services LLC | Miami, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 730.4 GWh | Jul 2014 | Oct 2025 | Wind |
| Michelangelo Wind 1 LLC | Michelangelo Wind 1 LLC | Huxley, IA | Midcontinent Independent System Operator, Inc. (MISO) | 7.9 GWh | Feb 2017 | Dec 2024 | Wind |
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 |