Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Winterset | City of Winterset - (IA) | Winterset, IA | Midcontinent Independent System Operator, Inc. (MISO) | 115.0 MWh | Jun 1956 | Dec 2023 | Distillate Fuel Oil : 61.6% Natural Gas : 38.4% |
| Winton | ALLETE, Inc. | Winton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.1 GWh | Jul 1923 | Dec 2023 | Water |
| Winton Solar | Duke Energy Renewables Services | Winton, NC | PJM Interconnection, LLC (PJM) | 9.0 GWh | Jan 2016 | Dec 2023 | Solar |
| Winyah | South Carolina Public Service Authority | Georgetown, SC | South Carolina Public Service Authority (SC) | 3.9 TWh | Feb 1975 | Mar 2025 | Bituminous Coal : 99.6% |
| Wiota | Wiota Wind Energy, LLC #1 | Wiota, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.1 GWh | Apr 2012 | Dec 2023 | Wind |
| Wisconsin Rapids | Consolidated Water Power Co | Wisconsin Rapids, WI | Midcontinent Independent System Operator, Inc. (MISO) | 41.3 GWh | Dec 1902 | Dec 2023 | Water |
| Wise | Pacific Gas & Electric Co. | Auburn, CA | California Independent System Operator (CISO) | 64.6 GWh | Feb 1917 | Dec 2023 | Water |
| Wise County Power LLC | Wise County Power Company LLC | Poolville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.5 TWh | Jun 2004 | Mar 2025 | Natural Gas |
| Wisner | City of Wisner | Wisner, NE | Southwest Power Pool (SWPP) | 58.0 MWh | Apr 1969 | Dec 2023 | Distillate Fuel Oil |
| Wissota | Northern States Power Co - Minnesota | Chippewa Falls, WI | Midcontinent Independent System Operator, Inc. (MISO) | 132.9 GWh | Dec 1916 | Dec 2023 | Water |
| Wistaria Ranch Solar | Consolidated Edison Development Inc. | Calexico, CA | California Independent System Operator (CISO) | 296.9 GWh | Nov 2018 | Mar 2025 | Solar |
| Wister Solar | Wister Solar | Niland, CA | Imperial Irrigation District (IID) | 29.7 GWh | Jun 2022 | Dec 2023 | Solar |
| WLWPCF Cogeneration Facility | City of Salem Public Works | Keizer, OR | Portland General Electric Company (PGE) | 8.4 GWh | May 2020 | Dec 2023 | Other Biomass Gas |
| WMATA - Anacostia CSG | MN8 Energy LLC | Washington, DC | PJM Interconnection, LLC (PJM) | 242.0 MWh | Aug 2023 | Dec 2023 | Solar |
| WMATA - Naylor Rd. Metro | MN8 Energy LLC | Temple Hills, MD | PJM Interconnection, LLC (PJM) | 29.0 MWh | Oct 2023 | Dec 2023 | Solar |
| WMATA - S. Ave. Carport (East) (CSG) | MN8 Energy LLC | Hillcrest Heights, MD | PJM Interconnection, LLC (PJM) | 956.0 MWh | Jun 2023 | Dec 2023 | Solar |
| Woburn | Greenbacker Renewable Energy Corporation | Woburn, MA | ISO New England (ISNE) | 2.0 GWh | Nov 2020 | Dec 2023 | Solar |
| Wolf Creek | USCE-Nashville District | Jamestown, KY | Tennessee Valley Authority (TVA) | 470.5 GWh | Sep 1951 | Dec 2023 | Water |
| Wolf Creek Generating Station | Wolf Creek Nuclear Optg Corp | Burlington, KS | Southwest Power Pool (SWPP) | 9.3 TWh | Aug 1985 | Mar 2025 | Nuclear |
| Wolf Creek Generator | 4 Rivers Electric Cooperative, Inc. | Burlington, KS | Southwest Power Pool (SWPP) | 106.0 MWh | Mar 2014 | Dec 2023 | Distillate Fuel Oil |
| Wolf Hills Energy | Middle River Power II, LLC | Bristol, VA | PJM Interconnection, LLC (PJM) | 77.1 GWh | Apr 2001 | Dec 2023 | Natural Gas |
| Wolf Hollow I LP | Wolf Hollow I Power, LLC | Granbury, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.2 TWh | Jul 2003 | Feb 2025 | Natural Gas |
| Wolf Hollow II | Constellation Power, Inc | Granbury, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 6.2 TWh | May 2017 | Mar 2025 | Natural Gas |
| Wolf Ridge Wind | NextEra Wolf Ridge LLC | Muenster, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 375.6 GWh | Jul 2008 | Dec 2023 | Wind |
| Wolf Run Energy | Wolf Run Energy LLC | Wilmot Township, PA | PJM Interconnection, LLC (PJM) | 66.1 GWh | May 2019 | Dec 2023 | Natural Gas |
| Wolf Run Solar | Wolf Run Solar LLC | Morgan County, IL | 92.0 GWh | - | Mar 2025 | Solar | |
| Wolf Wind Enterprises LLC | Midwest Power Partners LLC | Rushmore, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.7 GWh | Apr 2006 | Dec 2023 | Wind |
| Wolfcastle | Wolfcastle Solar, LLC | Dekalb, IL | PJM Interconnection, LLC (PJM) | 4.2 GWh | Sep 2021 | Dec 2023 | Solar |
| Wolfskill Energy Center | Gilroy Energy Center LLC | Fairfield, CA | California Independent System Operator (CISO) | 8.0 GWh | Dec 2002 | Dec 2023 | Natural Gas |
| Wolfskin Solar | Wolfskin Solar, LLC | Arnoldsville, GA | Southern Company Services, Inc. - Trans (SOCO) | 23.6 GWh | - | Mar 2025 | Solar |
| Wollan Garden Solar | Wollan Garden LLC | Starbuck, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Jun 2019 | Dec 2023 | Solar |
| Wolverine | Wolverine Wind Energy, LLC | Greenfield, IA | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 GWh | Sep 2010 | Dec 2023 | Wind |
| Wolverine Creek | Invenergy Services LLC | Idaho Falls, ID | PacifiCorp East (PACE) | 134.7 GWh | Jan 2006 | Dec 2023 | Wind |
| Wolverine Solar | Wolverine Solar, LLC | Maynard, MN | Midcontinent Independent System Operator, Inc. (MISO) | 59.0 MWh | Oct 2023 | Dec 2023 | Solar |
| Wonderful Firebaugh | Wonderful Renewable Energy, LLC. | Firebaugh, CA | California Independent System Operator (CISO) | 10.1 GWh | Jul 2022 | Dec 2023 | Solar |
| Wonderful Huller & Shellling | Wonderful Renewable Energy, LLC. | Lost Hills, CA | California Independent System Operator (CISO) | 3.8 GWh | Jul 2021 | Dec 2023 | Solar |
| Wonderful Kings | Wonderful Renewable Energy, LLC. | Lost Hills, CA | California Independent System Operator (CISO) | 2.9 GWh | Jul 2022 | Dec 2023 | Solar |
| Wonderful Lost Hills | Wonderful Renewable Energy, LLC. | Lost Hills, CA | California Independent System Operator (CISO) | 48.3 GWh | Aug 2021 | Dec 2023 | Solar |
| Wonderful Nursery | Wonderful Renewable Energy, LLC. | Wasco, CA | California Independent System Operator (CISO) | 5.4 GWh | Jun 2021 | Dec 2023 | Solar |
| Wonderful Orchards - Belridge | Wonderful Renewable Energy, LLC. | Lost Hills, CA | California Independent System Operator (CISO) | 11.9 GWh | Nov 2020 | Dec 2023 | Solar |
| Wonderful Orchards - New Columbia | Wonderful Renewable Energy, LLC. | Firebaugh, CA | California Independent System Operator (CISO) | 9.4 GWh | Aug 2020 | Dec 2023 | Solar |
| Wonderful Orchards - Westside | Wonderful Renewable Energy, LLC. | Lost Hills, CA | California Independent System Operator (CISO) | 11.8 GWh | Jul 2021 | Dec 2023 | Solar |
| Wood County | Wisconsin Power & Light Co | Nekoosa, WI | Midcontinent Independent System Operator, Inc. (MISO) | 276.9 GWh | Nov 2022 | Mar 2025 | Solar |
| Woodbine Landfill Plant | Cape May County Municipal | Woodbine, NJ | PJM Interconnection, LLC (PJM) | 809.0 MWh | Sep 2013 | Dec 2023 | Landfill Gas |
| Woodbridge Energy Center | Woodbridge Energy Center | Keasbey, NJ | PJM Interconnection, LLC (PJM) | 3.4 TWh | Sep 2015 | Mar 2025 | Natural Gas |
| Woodbury Solar | MN CSG 2, LLC | Woodbury, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 GWh | Jun 2020 | Dec 2023 | Solar |
| Woodchuck Solar, LLC CSG | 38 Degrees North, LLC | Spencer, MA | ISO New England (ISNE) | 1.6 GWh | Nov 2017 | Dec 2023 | Solar |
| Woodfields Solar | Woodfields Solar, LLC | Greenwood, SC | Duke Energy Carolinas (DUK) | 4.3 GWh | Jan 2022 | Dec 2023 | Solar |
| Woodhull Hospital | Woodhull Hospital | Brooklyn, NY | New York Independent System Operator (NYIS) | 143.0 MWh | Dec 1971 | Dec 2023 | Distillate Fuel Oil |
| Woodland | Modesto Irrigation District | Modesto, CA | Balancing Authority of Northern California (BANC) | 278.2 GWh | Oct 1993 | Mar 2025 | Natural Gas |
| Woodland Avenue Solar 1 | Woodland Avenue Solar 1, LLC | Seekonk, MA | ISO New England (ISNE) | 8.4 GWh | Jul 2020 | Dec 2023 | Solar |
| Woodland Biomass Power Ltd | DTE Energy Services-Woodland | Woodland, CA | California Independent System Operator (CISO) | 172.2 GWh | Aug 1989 | Dec 2023 | Wood/Wood Waste Solids : 99.6% |
| Woodland Church Farm | Strata Manager, LLC | Albertson, NC | Duke Energy Progress East (CPLE) | 9.0 GWh | Nov 2015 | Dec 2023 | Solar |
| Woodland Landfill Gas Recovery | WM Illinois Renewable Energy LLC | South Elgin, IL | PJM Interconnection, LLC (PJM) | 16.0 GWh | Apr 1992 | Dec 2023 | Landfill Gas |
| Woodland Pulp, LLC | Woodland Pulp LLC | Baileyville, ME | (NBSO) | 366.6 GWh | May 1906 | Dec 2023 | Black Liquor : 41.9% Natural Gas : 33.3% Water : 17.5% Wood/Wood Waste Solids : 7.3% |
| Woodland Solar | Duke Energy Renewables Services | Woodland, NC | PJM Interconnection, LLC (PJM) | 9.1 GWh | Mar 2016 | Dec 2023 | Solar |
| Woodland Solar Farm | Virginia Electric & Power Co | Smithfield, VA | PJM Interconnection, LLC (PJM) | 30.0 GWh | Nov 2016 | Dec 2023 | Solar |
| Woodlawn CSG | Woodlawn Solar, LLC | Crete, IL | PJM Interconnection, LLC (PJM) | 4.3 GWh | May 2021 | Dec 2023 | Solar |
| Woodlawn II (CSG) | Woodlawn Solar II, LLC | Crete, IL | PJM Interconnection, LLC (PJM) | 3.7 GWh | Nov 2021 | Dec 2023 | Solar |
| Woodleaf | South Feather Water and Power Agency | Forbestown, CA | California Independent System Operator (CISO) | 231.6 GWh | Oct 1963 | Dec 2023 | Water |
| Woodleaf Solar Facility | Duke Energy Carolinas, LLC | Salisbury, NC | Duke Energy Progress East (CPLE) | 13.3 GWh | Nov 2018 | Dec 2023 | Solar |
| Woodline Solar | Woodline Solar, LLC | Dairy, OR | PacifiCorp West (PACW) | 17.4 GWh | Nov 2017 | Dec 2023 | Solar |
| Woodmere Solar Farm | AES Distributed Energy | Edison, CA | California Independent System Operator (CISO) | 31.0 GWh | Nov 2015 | Dec 2023 | Solar |
| Woodoak Drive Community Solar Farm CSG | Delaware River Solar, LLC | Tusten, NY | New York Independent System Operator (NYIS) | 2.5 GWh | Nov 2019 | Dec 2023 | Solar |
| Woodruff County Solar | Arkansas Electric Coop Corp | Augusta, AR | Midcontinent Independent System Operator, Inc. (MISO) | 93.5 GWh | - | Mar 2025 | Solar |
| Woods Hill Solar | Woods Hill Solar, LLC | Pomfret, CT | ISO New England (ISNE) | 25.2 GWh | Nov 2018 | Mar 2025 | Solar |
| Woodsdale | Duke Energy Kentucky Inc | Trenton, OH | PJM Interconnection, LLC (PJM) | 369.5 GWh | Apr 1992 | Mar 2025 | Natural Gas : 98.5% Distillate Fuel Oil : 1.5% |
| Woodsdale Farm, LLC | Cardinal Renewables | Roxboro, NC | Duke Energy Carolinas (DUK) | 3.5 GWh | Oct 2018 | Dec 2023 | Solar |
| Woodstock Windfarm | Consolidated Edison Development Inc. | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 34.9 GWh | Apr 1999 | Dec 2023 | Wind |
| Woodville RTO BTM | American Mun Power-Ohio, Inc | Woodville, OH | PJM Interconnection, LLC (PJM) | 75.0 MWh | Sep 2020 | Dec 2023 | Distillate Fuel Oil |
| Woodward Mountain I | Pecos Wind I LP | Girvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 175.7 GWh | Jun 2001 | Dec 2023 | Wind |
| Woodward Mountain II | Pecos Wind II LP | Girvin, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 168.8 GWh | Jun 2001 | Dec 2023 | Wind |
| Woodyard | Florida Power & Light Co | Clewiston, FL | Florida Power & Light Co. (FPL) | 178.2 GWh | - | Mar 2025 | Solar |
| Wor-Wic Community College - Offsite | Tesla Inc. | Hebron, MD | PJM Interconnection, LLC (PJM) | 3.5 GWh | Mar 2019 | Dec 2023 | Solar |
| Worcester Landfill | City of Worcester DPW | Worcester, MA | ISO New England (ISNE) | 8.8 GWh | Apr 2017 | Dec 2023 | Solar |
| Workman Road Solar Farm, LLC | Workman Road Solar Farm, LLC | Lake City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Nov 2020 | Dec 2023 | Solar |
| Works 4 | Vitro Architectural Glass | Wichita Falls, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 57.0 MWh | May 1974 | Dec 2023 | Distillate Fuel Oil |
| Wortham Solar Farm | Cypress Creek Renewables | Henderson, NC | Duke Energy Carolinas (DUK) | 8.9 GWh | Aug 2016 | Dec 2023 | Solar |
| Worthington | City of Worthington - (MN) | Worthington, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.8 GWh | Jan 2002 | Dec 2023 | Wind : 99.5% |
| Worthington Generation LLC | Hoosier Energy R E C, Inc | Worthington, IN | Midcontinent Independent System Operator, Inc. (MISO) | 58.9 GWh | May 2000 | Dec 2023 | Natural Gas |
| Worumbo Hydro Station | Eagle Creek Renewable Energy, LLC | Lisbon Falls, ME | ISO New England (ISNE) | 104.8 GWh | Jan 1989 | Dec 2023 | Water |
| WPWP | Wild Plains Wind Project, LLC | Wellington, KS | Southwest Power Pool (SWPP) | 222.1 GWh | - | Mar 2025 | Wind |
| Wrangell | City of Wrangell - (AK) | Wrangell, AK | 890.0 MWh | May 1987 | Dec 2023 | Distillate Fuel Oil | |
| Wright Cuddyer CSG | Minnesota Solar CSG 1, LLC | St. Michael, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 GWh | Sep 2018 | Dec 2023 | Solar |
| Wright Kirby 1-5 CSG | Standard Solar | Monticello, MN | Midcontinent Independent System Operator, Inc. (MISO) | 9.1 GWh | May 2019 | Dec 2023 | Solar |
| Wright Solar Park | Wright Solar Park LLC | Los Banos, CA | California Independent System Operator (CISO) | 354.3 GWh | Nov 2019 | Mar 2025 | Solar |
| WrightSun CSG, LLC | Cypress Creek Renewables | St. Michael, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.7 GWh | Dec 2017 | Dec 2023 | Solar |
| Wrightsville Hydro Plant | Washington Electric Coop - (VT) | Montpelier, VT | ISO New England (ISNE) | 2.3 GWh | Aug 1985 | Dec 2023 | Water |
| WW-DC Solar 1, LLC | Greenbacker Renewable Energy Corporation | Washington, DC | PJM Interconnection, LLC (PJM) | 1.1 GWh | Apr 2022 | Dec 2023 | Solar |
| WWTP Power Generation Station | East Bay Municipal Util Dist | Oakland, CA | California Independent System Operator (CISO) | 29.9 GWh | Jul 1985 | Mar 2025 | Other Biomass Gas : 98.8% Distillate Fuel Oil : 1.2% |
| Wyandot Solar Farm | Wyandot Solar LLC | Upper Sandusky, OH | PJM Interconnection, LLC (PJM) | 11.5 GWh | Mar 2010 | Mar 2025 | Solar |
| Wyandotte | Wyandotte Municipal Serv Comm | Wyandotte, MI | Midcontinent Independent System Operator, Inc. (MISO) | 75.0 MWh | Dec 1947 | Mar 2025 | Distillate Fuel Oil |
| Wye Mills VNEM CSG | Tesla Inc. | Queen Anne, MD | PJM Interconnection, LLC (PJM) | 18.9 GWh | Jul 2016 | Dec 2023 | Solar |
| WyEast Solar | Avangrid Renewables LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 19.6 GWh | Jul 2018 | Dec 2023 | Solar |
| Wygen 1 | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 549.5 GWh | Dec 2002 | Mar 2025 | Subbituminous Coal : 99.9% |
| Wygen 2 | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 663.4 GWh | Dec 2007 | Dec 2023 | Subbituminous Coal : 99.8% |
| Wygen III | Black Hills Power, Inc. | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 794.7 GWh | Mar 2010 | Dec 2023 | Subbituminous Coal : 99.9% |
| Wylie | Duke Energy Carolinas, LLC | Fort Mill, SC | Duke Energy Carolinas (DUK) | 128.9 GWh | Jul 1925 | Dec 2023 | Water |
| WYM 1250 Palmer LLC | CVI CleanCapital Solar 6 | Palmer, MA | ISO New England (ISNE) | 755.0 MWh | Aug 2013 | Dec 2023 | Solar |
| Wyman Hydro | Brookfield White Pine Hydro LLC | Bingham, ME | ISO New England (ISNE) | 501.6 GWh | Dec 1929 | Dec 2023 | Water |
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 |