Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Wildwood Solar II | Duke Energy Renewables Services | Wasco, CA | California Independent System Operator (CISO) | 38.0 GWh | Dec 2016 | Dec 2022 | Solar |
| Wilkes | Southwestern Electric Power Co | Avinger, TX | Southwest Power Pool (SWPP) | 1.1 TWh | Apr 1964 | Dec 2022 | Natural Gas |
| Wilkins Station | Town of Marblehead - (MA) | Marblehead, MA | ISO New England (ISNE) | 115.9 MWh | Oct 1975 | Dec 2022 | Distillate Fuel Oil |
| Wilkinson DeFore | Westbound Solar LLC | Gordon, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.0 GWh | Apr 2019 | Dec 2022 | Solar |
| Wilkinson DeFore | Safari Energy, LLC | Gordon, GA | Southern Company Services, Inc. - Trans (SOCO) | 6.5 GWh | Mar 2020 | Dec 2022 | Solar |
| Wilkinson Solar LLC | Dominion Renewable Energy | Pantego, NC | PJM Interconnection, LLC (PJM) | 159.9 GWh | Nov 2019 | Mar 2024 | Solar |
| Will County | Midwest Generations EME LLC | Romeoville, IL | PJM Interconnection, LLC (PJM) | 670.5 GWh | May 1957 | Jun 2022 | Subbituminous Coal : 98.7% Distillate Fuel Oil : 1.3% |
| Willard Solar | NES Olympos | Willard, NC | Duke Energy Progress East (CPLE) | 8.1 GWh | Sep 2020 | Dec 2022 | Solar |
| William F Matson Generating Station | Allegheny Electric Coop Inc | Huntingdon, PA | PJM Interconnection, LLC (PJM) | 83.3 GWh | May 1988 | Mar 2024 | Water |
| William F Wyman Hybrid | FPL Energy Wyman LLC | Yarmouth, ME | ISO New England (ISNE) | 19.3 GWh | Dec 1956 | Mar 2024 | Residual Fuel Oil : 98.8% Distillate Fuel Oil : 1.2% |
| William Floyd School District | William Floyd School District | Mastic Beach, NY | New York Independent System Operator (NYIS) | 4.1 GWh | Jan 2004 | Dec 2022 | Natural Gas |
| William G Mennen Sports Solar | Sunlight General Morris Solar LLC | Morristown, NJ | PJM Interconnection, LLC (PJM) | 736.0 MWh | Jan 2011 | Dec 2022 | Solar |
| William Paterson University | Nautilus Solar WPU LLC | Wayne, NJ | PJM Interconnection, LLC (PJM) | 2.1 GWh | Sep 2010 | Dec 2022 | Solar |
| Williams | South Carolina Genertg Co, Inc | Goose Creek, SC | Dominion Energy South Carolina, Inc. (SCEG) | 2.3 TWh | May 1972 | Mar 2024 | Bituminous Coal : 99.5% |
| Williams Acres Solar | Neighborhood Power Corp. | Woodburn, OR | Portland General Electric Company (PGE) | 4.2 GWh | Mar 2021 | Dec 2022 | Solar |
| Williams College - Campus CHP | President & Trustees of Williams College | Williamstown, MA | ISO New England (ISNE) | 3.8 GWh | Feb 2003 | Dec 2022 | Natural Gas : 98.4% Distillate Fuel Oil : 1.6% |
| Williams Fork Hydro Plant | Denver City & County of | Parshall, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 12.8 GWh | Jun 1959 | Dec 2022 | Water |
| Williams Hydro | Brookfield White Pine Hydro LLC | Solon, ME | ISO New England (ISNE) | 73.0 GWh | Dec 1938 | Dec 2022 | Water |
| Williams Ignacio Natural Gas Plant | Harvest Midstream Co | Durango, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 49.9 GWh | Nov 1984 | Mar 2024 | Waste Heat |
| Williams Rd | AES Distributed Energy | Ransomville, NY | ISO New England (ISNE) | 6.5 GWh | Aug 2021 | Dec 2022 | Solar |
| Williams-Sonoma Solar Facility | CVI CleanCapital Solar 4 LLC | Jamesburg, NJ | PJM Interconnection, LLC (PJM) | 4.7 GWh | Nov 2011 | Dec 2022 | Solar |
| Williamsburg | AES Distributed Energy | Goshen, MA | ISO New England (ISNE) | 6.6 GWh | Jun 2019 | Dec 2022 | Solar |
| Williamsburg Solar LLC VNEM CSG | Tesla Inc. | Haydenville, MA | ISO New England (ISNE) | 3.6 GWh | Jan 2016 | Dec 2022 | Solar |
| Williamson | Solar Planet Power | Williamson, NY | New York Independent System Operator (NYIS) | 1.9 GWh | Feb 2019 | Dec 2022 | Solar |
| Williamston Solar | Strata Manager, LLC | Williamston, NC | PJM Interconnection, LLC (PJM) | 8.4 GWh | Nov 2014 | Dec 2022 | Solar |
| Williamston Speight Solar, LLC | Williamston Speight Solar, LLC | Williamston, NC | PJM Interconnection, LLC (PJM) | 26.1 GWh | Oct 2016 | Dec 2022 | Solar |
| Williamston West Farm, LLC | Strata Manager, LLC | Williamston, NC | PJM Interconnection, LLC (PJM) | 8.1 GWh | Jun 2016 | Dec 2022 | Solar |
| Williamstown Solar | CVI CleanCapital Solar 1 LLC | Williamstown, VT | ISO New England (ISNE) | 2.0 GWh | Nov 2012 | Dec 2022 | Solar |
| Williamsville Hybrid CSG | Williamsville Road LLC | Hubbardston, MA | ISO New England (ISNE) | 8.6 GWh | Aug 2021 | Dec 2022 | Solar |
| Willis Solar | Willis Solar, LLC | Pamplico, SC | Duke Energy Progress East (CPLE) | 4.0 GWh | Nov 2018 | Dec 2022 | Solar |
| Willmar | Willmar Municipal Utilities | Willmar, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.1 GWh | Aug 1956 | Dec 2022 | Wind |
| Willmar Municipal East Substation | Willmar Municipal Utilities | Willmar, MN | Midcontinent Independent System Operator, Inc. (MISO) | 35.2 MWh | May 2000 | Dec 2022 | Distillate Fuel Oil |
| Willmar Municipal SW Substation | Willmar Municipal Utilities | Willmar, MN | Midcontinent Independent System Operator, Inc. (MISO) | 34.7 MWh | May 2000 | Dec 2022 | Distillate Fuel Oil |
| Willow Creek Energy Center | Invenergy Services LLC | Lone, OR | Bonneville Power Administration (BPAT) | 165.4 GWh | Dec 2008 | Dec 2022 | Wind |
| Willow Creek Wind Power LLC | Willow Creek Wind Power LLC | Newell, SD | Southwest Power Pool (SWPP) | 391.3 GWh | Aug 2020 | Mar 2024 | Wind |
| Willow Island Hydroelectric Plant | American Mun Power-Ohio, Inc | Willow Island, WV | PJM Interconnection, LLC (PJM) | 229.3 GWh | Dec 2015 | Dec 2022 | Water |
| Willow Solar Energy Center | Florida Power & Light Co | Myakka City, FL | Florida Power & Light Co. (FPL) | 177.1 GWh | Apr 2021 | Mar 2024 | Solar |
| Willow Spring Solar, LLC | Willow Spring Solar LLC | Rosamond, CA | California Independent System Operator (CISO) | 263.7 GWh | Dec 2018 | Mar 2024 | Solar |
| Willow Spring Windfarm (Burnt River) | Willow Spring | Huntington, OR | Idaho Power Company (IPCO) | 31.1 GWh | Feb 2017 | Dec 2022 | Wind |
| Willow Springs Wind Farm | Willow Springs Windfarm, LLC | Weinert, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 957.6 GWh | Oct 2017 | Mar 2024 | Wind |
| Wilmarth | Northern States Power Co - Minnesota | Mankato, MN | Midcontinent Independent System Operator, Inc. (MISO) | 94.0 GWh | Aug 1948 | Mar 2024 | Non-biogenic Municipal Solid Waste : 54.2% Biogenic Municipal Solid Waste : 44.3% Natural Gas : 1.5% |
| Wilmarth Solar | Wilmarth Lane Solar 1, LLC | Plainville, MA | ISO New England (ISNE) | 8.8 GWh | Jan 2020 | Dec 2022 | Solar |
| Wilmington Hydrogen Plant | Air Products & Chemicals Inc | Wilmington, CA | Los Angeles Department of Water and Power (LDWP) | 204.3 GWh | Feb 1996 | Feb 2024 | Waste Heat : 108.1% |
| Wilmington Solar | MN8 Energy LLC | Wilmington, MA | ISO New England (ISNE) | 3.3 GWh | Oct 2015 | Dec 2022 | Solar |
| Wilmot Energy Center LLC | Wilmot Energy Center LLC | Tucson, AZ | Tucson Electric Power (TEPC) | 281.1 GWh | Mar 2021 | Mar 2024 | Solar : 99.9% |
| Wilson | Georgia Power Co | Waynesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 14.7 GWh | Nov 1972 | Dec 2022 | Distillate Fuel Oil |
| Wilson Dam | Tennessee Valley Authority | Muscle Shoals, AL | Tennessee Valley Authority (TVA) | 2.4 TWh | Aug 1925 | Mar 2024 | Water |
| Wilson Farm 1 | Strata Manager, LLC | Elm City, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Jun 2013 | Dec 2022 | Solar |
| Wilson Lake Hydroelectric Project | Hazelton/Wilson Joint Venture | Eden, ID | Idaho Power Company (IPCO) | 26.2 GWh | Apr 1993 | Dec 2022 | Water |
| Wilson Solar | Consolidated Edison Solutions Inc. | Spencer, MA | ISO New England (ISNE) | 3.1 GWh | May 2013 | Dec 2022 | Solar |
| Wilson Solar | Ecos Energy LLC | Lebanon, CT | ISO New England (ISNE) | 1.7 GWh | Feb 2018 | Dec 2022 | Solar |
| Wilson Solar Farm 1 | GCL New Energy, Inc. | Wilson, NC | Duke Energy Progress East (CPLE) | 4.3 GWh | Mar 2017 | Dec 2022 | Solar |
| Wilson Solar Farm 2 | GCL New Energy, Inc. | Lucama, NC | Duke Energy Progress East (CPLE) | 8.8 GWh | Jan 2017 | Dec 2022 | Solar |
| Wilson Solar Farm 3 | GCL New Energy, Inc. | Wilson, NC | Duke Energy Progress East (CPLE) | 16.8 GWh | Mar 2017 | Dec 2022 | Solar |
| Wilson Solar Farm 4 | GCL New Energy, Inc. | Wilson, NC | Duke Energy Progress East (CPLE) | 11.8 GWh | Mar 2017 | Dec 2022 | Solar |
| Wilson Solar Farm 5 | GCL New Energy, Inc. | Wilson, NC | Duke Energy Progress East (CPLE) | 14.6 GWh | Apr 2017 | Dec 2022 | Solar |
| Wilson Solar Farm 6 | GCL New Energy, Inc. | Wilson, NC | Duke Energy Progress East (CPLE) | 15.9 GWh | Apr 2017 | Dec 2022 | Solar |
| Wilson Solar Farm 7 | GCL New Energy, Inc. | Wilson, NC | Duke Energy Progress East (CPLE) | 17.8 GWh | Mar 2017 | Dec 2022 | Solar |
| Wilton | City of Wilton | Wilton, IA | Midcontinent Independent System Operator, Inc. (MISO) | 56.5 MWh | Dec 1991 | Dec 2022 | Distillate Fuel Oil |
| Wilton Wind II LLC | Wilton Wind II LLC | Wilton, ND | Midcontinent Independent System Operator, Inc. (MISO) | 235.5 GWh | Oct 2009 | Dec 2022 | Wind |
| Wilzig Associates, LLC | Wilzig Associates, LLC | East Rutherford, NJ | PJM Interconnection, LLC (PJM) | 1.7 GWh | Dec 2012 | Dec 2022 | Solar |
| Wimauma Solar | Tampa Electric Co | Wimauma, FL | Tampa Electric Company (TEC) | 140.9 GWh | Mar 2020 | Mar 2024 | Solar |
| Winchendon Landfill Solar | Onyx Asset Services Group | Winchendon, MA | ISO New England (ISNE) | 3.4 GWh | Sep 2018 | Dec 2022 | Solar |
| Winchendon Solar | Altus Power America Management, LLC | Winchendon, MA | ISO New England (ISNE) | 3.0 GWh | Mar 2014 | Dec 2022 | Solar |
| Winchester Power Park | Lower Colorado River Authority | Winchester, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 89.4 GWh | Apr 2010 | Dec 2022 | Natural Gas |
| Wind Colebrook South | Wind Colebrook South | Colebrook, CT | ISO New England (ISNE) | 10.7 GWh | Oct 2015 | Mar 2024 | Wind |
| Wind GEM | Wind GEM, LLC | Stuart, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Aug 2015 | Dec 2022 | Wind |
| Wind Park Bear Creek | Leeward Asset Management, LLC | Bear Creek, PA | PJM Interconnection, LLC (PJM) | 57.5 GWh | Feb 2006 | Mar 2024 | Wind |
| Wind Turbine | Madison Gas & Electric Co | Casco, WI | Midcontinent Independent System Operator, Inc. (MISO) | 19.5 GWh | May 1999 | Dec 2022 | Wind |
| Windcurrent Farms LLC | Windcurrent Farms LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 5.2 GWh | Aug 2003 | Dec 2022 | Wind |
| Windhub Solar A LLC | EDP Renewables North America LLC | Mojave, CA | California Independent System Operator (CISO) | 46.8 GWh | Nov 2019 | Dec 2022 | Solar |
| Windom | City of Windom | Windom, MN | Midcontinent Independent System Operator, Inc. (MISO) | 34.9 MWh | May 1980 | Dec 2022 | Distillate Fuel Oil |
| Windom Wind Project | Midwest Power Partners LLC | Bingham Lake, MN | Midcontinent Independent System Operator, Inc. (MISO) | 39.7 GWh | Feb 2006 | Dec 2022 | Wind |
| Windsor Cooper HIill Solar, LLC | Duke Energy Renewables Services | Windsor, NC | PJM Interconnection, LLC (PJM) | 9.5 GWh | Jul 2015 | Dec 2022 | Solar |
| Windsor Floating Solar | CA ODEVI LLC | Windsor, CA | California Independent System Operator (CISO) | 2.8 GWh | Oct 2020 | Dec 2022 | Solar |
| Windsor Hwy 17 Solar | Greenbacker Renewable Energy Corporation | Windsor, NC | PJM Interconnection, LLC (PJM) | 11.6 GWh | Oct 2021 | Dec 2022 | Solar |
| Windsor Solar | Strata Manager, LLC | Windsor, NC | PJM Interconnection, LLC (PJM) | 9.7 GWh | Nov 2014 | Dec 2022 | Solar |
| Windstar 1 | Nextera Energy Resources | Tehachapi, CA | California Independent System Operator (CISO) | 216.9 GWh | Jan 2012 | Dec 2022 | Wind |
| Windthorst-2 | EDF Renewable Asset Holdings, Inc. | Archer, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 250.1 GWh | Aug 2014 | Dec 2022 | Wind |
| Windwalkers LLC | Consolidated Edison Development Inc. | Kensett, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.7 GWh | Aug 2011 | Dec 2022 | Wind |
| Windy Flats Wind Project | Windy Flats Partners LLC | Centerville, WA | Bonneville Power Administration (BPAT) | 704.0 GWh | Sep 2009 | Dec 2022 | Wind |
| Winegar CSG | Terraform Arcadia | Waseca, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.9 GWh | Sep 2018 | Dec 2022 | Solar |
| Winfield | Appalachian Power Co | Winfield, WV | PJM Interconnection, LLC (PJM) | 132.2 GWh | Dec 1937 | Dec 2022 | Water |
| Winnebago County Landfill Gas | Winnebago County | Oshkosh, WI | Midcontinent Independent System Operator, Inc. (MISO) | 10.8 GWh | Jan 2000 | Dec 2022 | Landfill Gas |
| Winnebago Wind Power Project | Avangrid Renewables LLC | Forest City, IA | Midcontinent Independent System Operator, Inc. (MISO) | 76.9 GWh | Aug 2008 | Dec 2022 | Wind |
| Winnetka | Village of Winnetka - (IL) | Winnetka, IL | PJM Interconnection, LLC (PJM) | 2.5 GWh | Dec 1947 | Dec 2022 | Natural Gas : 89.1% Distillate Fuel Oil : 10.9% |
| Winona Community Solar One LLC | Madison Energy Holdings LLC | La Crescent, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.7 GWh | May 2020 | Dec 2022 | Solar |
| Winona Solar | Winona Solar I LLC | Altura, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.8 GWh | Jul 2019 | Dec 2022 | Solar |
| Winquepin Renewable Energy Center | Duke Energy Florida, LLC | Lee, FL | Duke Energy Florida, Inc. (FPC) | 9.0 GWh | - | Mar 2024 | Solar |
| Winslow PV - BD Solar 2 LLC | BD Solar 2 LLC | Winslow, ME | ISO New England (ISNE) | 4.6 GWh | Jun 2022 | Dec 2022 | Solar |
| Winston | City of Lakeland - (FL) | Lakeland, FL | Florida Municipal Power Pool (FMPP) | 1.1 GWh | Nov 2001 | Dec 2021 | Distillate Fuel Oil |
| Wintec Energy Ltd | Wintec Energy Ltd | Palm Springs, CA | California Independent System Operator (CISO) | 109.0 MWh | Nov 1986 | Dec 2021 | Wind |
| Winters Spawn LLC | CHI Operations Inc | Lake Benton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 GWh | Dec 2000 | Dec 2022 | Wind |
| Winterset | City of Winterset - (IA) | Winterset, IA | Midcontinent Independent System Operator, Inc. (MISO) | 69.4 MWh | Jun 1956 | Dec 2022 | Distillate Fuel Oil : 64.8% Natural Gas : 35.2% |
| Winton | ALLETE, Inc. | Winton, MN | Midcontinent Independent System Operator, Inc. (MISO) | 16.1 GWh | Jul 1923 | Dec 2022 | Water |
| Winton Solar | Duke Energy Renewables Services | Winton, NC | PJM Interconnection, LLC (PJM) | 9.8 GWh | Jan 2016 | Dec 2022 | Solar |
| Winyah | South Carolina Public Service Authority | Georgetown, SC | South Carolina Public Service Authority (SC) | 3.2 TWh | Feb 1975 | Mar 2024 | Bituminous Coal : 99.4% |
| Wiota | Wiota Wind Energy, LLC #1 | Wiota, IA | Midcontinent Independent System Operator, Inc. (MISO) | 6.2 GWh | Apr 2012 | Dec 2022 | Wind |
| Wisconsin Rapids | Consolidated Water Power Co | Wisconsin Rapids, WI | Midcontinent Independent System Operator, Inc. (MISO) | 46.1 GWh | Dec 1902 | Dec 2022 | Water |
| Wise | Pacific Gas & Electric Co. | Auburn, CA | California Independent System Operator (CISO) | 64.6 GWh | Feb 1917 | Dec 2022 | Water |
Summary of Power Plants By State
Figures are based on March 2024 generation numbers.| State | Rank | Active Plants | Mar 2024 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 10,234.42 GWh |
| Alaska | # 47 | 141 | 560.00 GWh |
| Arizona | # 14 | 154 | 7,877.25 GWh |
| Arkansas | # 28 | 71 | 4,497.77 GWh |
| California | # 4 | 1,570 | 15,760.30 GWh |
| Colorado | # 24 | 258 | 4,818.14 GWh |
| Connecticut | # 31 | 149 | 3,760.97 GWh |
| Delaware | # 50 | 29 | 178.12 GWh |
| District of Columbia | # 51 | 11 | 20.24 GWh |
| Florida | # 3 | 276 | 19,176.69 GWh |
| Georgia | # 9 | 221 | 9,959.25 GWh |
| Hawaii | # 46 | 67 | 710.57 GWh |
| Idaho | # 43 | 141 | 1,467.56 GWh |
| Illinois | # 5 | 321 | 14,930.79 GWh |
| Indiana | # 17 | 189 | 7,109.16 GWh |
| Iowa | # 20 | 275 | 6,225.36 GWh |
| Kansas | # 25 | 155 | 4,791.23 GWh |
| Kentucky | # 26 | 52 | 4,520.18 GWh |
| Louisiana | # 16 | 75 | 7,128.52 GWh |
| Maine | # 45 | 125 | 1,177.51 GWh |
| Maryland | # 38 | 167 | 2,642.40 GWh |
| Massachusetts | # 41 | 588 | 1,772.63 GWh |
| Michigan | # 11 | 253 | 8,890.99 GWh |
| Minnesota | # 23 | 703 | 4,951.68 GWh |
| Mississippi | # 30 | 45 | 4,344.19 GWh |
| Missouri | # 27 | 117 | 4,508.42 GWh |
| State | Rank | Active Plants | Mar 2024 Generation |
|---|---|---|---|
| Montana | # 40 | 68 | 2,046.72 GWh |
| Nebraska | # 35 | 119 | 3,185.21 GWh |
| Nevada | # 36 | 105 | 3,175.79 GWh |
| New Hampshire | # 44 | 55 | 1,439.19 GWh |
| New Jersey | # 29 | 353 | 4,487.89 GWh |
| New Mexico | # 34 | 137 | 3,222.57 GWh |
| New York | # 8 | 765 | 10,049.11 GWh |
| North Carolina | # 10 | 877 | 9,748.18 GWh |
| North Dakota | # 32 | 56 | 3,704.72 GWh |
| Ohio | # 6 | 178 | 10,254.31 GWh |
| Oklahoma | # 18 | 128 | 6,757.58 GWh |
| Oregon | # 21 | 256 | 5,644.63 GWh |
| Pennsylvania | # 2 | 233 | 19,994.60 GWh |
| Rhode Island | # 48 | 88 | 497.03 GWh |
| South Carolina | # 15 | 196 | 7,726.34 GWh |
| South Dakota | # 42 | 52 | 1,757.68 GWh |
| Tennessee | # 19 | 84 | 6,443.35 GWh |
| Texas | # 1 | 757 | 40,136.40 GWh |
| Utah | # 39 | 114 | 2,324.02 GWh |
| Vermont | # 49 | 111 | 204.28 GWh |
| Virginia | # 13 | 196 | 8,214.08 GWh |
| Washington | # 12 | 135 | 8,603.60 GWh |
| West Virginia | # 33 | 36 | 3,669.86 GWh |
| Wisconsin | # 22 | 205 | 5,247.05 GWh |
| Wyoming | # 37 | 66 | 3,090.54 GWh |