Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Wedge NY | Generate Capital | Horseheads, NY | New York Independent System Operator (NYIS) | 5.0 GWh | Nov 2024 | Dec 2025 | Solar |
| Wedge | Strata Manager, LLC | Goldsboro, NC | Duke Energy Progress East (CPLE) | 10.0 GWh | Mar 2021 | Dec 2025 | Solar |
| WED Stilson Solar | CleanCapital Holdings | Richmond, RI | ISO New England (ISNE) | 2.9 GWh | Nov 2017 | Dec 2025 | Solar |
| WED Shun III, LLC | WED Shun III, LLC | Johnston, RI | ISO New England (ISNE) | 7.8 GWh | Dec 2018 | Dec 2025 | Wind |
| WED Shun II, LLC | WED Shun II, LLC | Johnston, RI | ISO New England (ISNE) | 7.4 GWh | Dec 2018 | Dec 2025 | Wind |
| WED Shun I, LLC | WED Shun I, LLC | Johnston, RI | ISO New England (ISNE) | 7.5 GWh | Dec 2018 | Aug 2026 | Wind |
| WED Portsmouth One, LLC | Greenbacker Renewable Energy Corporation | Portsmouth, RI | ISO New England (ISNE) | 4.9 GWh | Jul 2016 | Dec 2025 | Wind |
| WED Plainfield, LLC | WED Plainfield, LLC | Johnston, RI | ISO New England (ISNE) | 7.2 GWh | Dec 2018 | Dec 2025 | Wind |
| WED Plainfield III, LLC | WED Plainfield III, LLC | Johnston, RI | ISO New England (ISNE) | 7.3 GWh | Dec 2018 | Dec 2025 | Wind |
| WED Plainfield II, LLC | WED Plainfield II, LLC | Johnston, RI | ISO New England (ISNE) | 7.7 GWh | Dec 2018 | Dec 2025 | Wind |
| WED NK Green | WED NK Green LLC | North Kingstown, RI | ISO New England (ISNE) | 2.7 GWh | Feb 2012 | Dec 2025 | Wind |
| WED Kingstown Solar I, LLC - West | CleanCapital Holdings | Richmond, RI | ISO New England (ISNE) | 2.1 GWh | Nov 2017 | Dec 2025 | Solar |
| WED Kingstown Solar I - East Array | CleanCapital Holdings | Washington, RI | ISO New England (ISNE) | 4.6 GWh | Nov 2017 | Dec 2025 | Solar |
| WED GW Solar, LLC | CleanCapital Holdings | Lincoln, RI | ISO New England (ISNE) | 4.5 GWh | Dec 2018 | Dec 2025 | Solar |
| WED Green Hill, LLC | WED Green Hill, LLC | Johnston, RI | ISO New England (ISNE) | 6.2 GWh | Dec 2018 | Aug 2026 | Wind |
| WED Coventry Seven, LLC | WED Coventry Seven, LLC | Coventry, RI | ISO New England (ISNE) | 4.9 GWh | Nov 2020 | Dec 2025 | Solar |
| WED Coventry 6 | Greenbacker Renewable Energy Corporation | Coventry, RI | ISO New England (ISNE) | 7.7 GWh | Jul 2016 | Aug 2026 | Wind |
| WED Coventry 5 | Greenbacker Renewable Energy Corporation | Coventry, RI | ISO New England (ISNE) | 3.3 GWh | Feb 2017 | Dec 2025 | Wind |
| WED Coventry 4 | WED Coventry Four, LLC | Coventry, RI | ISO New England (ISNE) | 2.7 GWh | Jul 2016 | Dec 2025 | Wind |
| WED Coventry 3 | WED Coventry Three, LLC | Coventry, RI | ISO New England (ISNE) | 3.4 GWh | Jul 2016 | Dec 2025 | Wind |
| WED Coventry 2 | WED Coventry Two, LLC | Coventry, RI | ISO New England (ISNE) | 9.2 GWh | Jul 2016 | Aug 2026 | Wind |
| WED Coventry 1 | WED Coventry One, LLC | Coventry, RI | ISO New England (ISNE) | 2.8 GWh | Sep 2016 | Dec 2025 | Wind |
| Webster Solar | Webster Solar, LLC | Webster, MA | ISO New England (ISNE) | 1.2 GWh | Nov 2017 | Dec 2025 | Solar |
| Webster Holdco Solar CSG | Webster Holdco LLC | Webster, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.8 GWh | Jun 2017 | Dec 2025 | Solar |
| Webster Creek (Oak 2) | Greenbacker Renewable Energy Corporation | New Lisbon, WI | Midcontinent Independent System Operator, Inc. (MISO) | 2.8 GWh | Nov 2023 | Dec 2025 | Solar |
| Webster City | City of Webster City - (IA) | Webster City, IA | Midcontinent Independent System Operator, Inc. (MISO) | 383.2 MWh | Mar 1972 | Dec 2025 | Distillate Fuel Oil |
| Weber State University - Davis Campus PV | Tesla Inc. | Layton, UT | Western Area Power Administration - Rocky Mountain Region (WACM) | 1.9 GWh | Dec 2016 | Dec 2025 | Solar |
| Webberville Solar Project | FRV AE Solar LLC | Manor, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 56.4 GWh | Nov 2011 | Dec 2025 | Solar |
| Webbers Falls | USCE-Tulsa District | Webbers Falls, OK | Southwestern Power Administration (SPA) | 205.2 GWh | Jul 1973 | Dec 2025 | Water |
| Webber | Consumers Energy Co - (MI) | Lyons, MI | Midcontinent Independent System Operator, Inc. (MISO) | 9.5 GWh | Dec 1906 | Dec 2025 | Water |
| Webb Road Solar | NextGrid Mastic, LLC | Waterville, ME | ISO New England (ISNE) | 4.8 GWh | Aug 2022 | Dec 2025 | Solar |
| Webb Forging | Central Electric Power | Carlisle, SC | Duke Energy Carolinas (DUK) | 30.0 MWh | Jun 2003 | Dec 2025 | Distillate Fuel Oil |
| WEB Brookfield | WEB Brookfield Solar LLC | Brookfield, MA | ISO New England (ISNE) | 5.7 GWh | Nov 2021 | Dec 2025 | Solar |
| Weaver Wind | Greenbacker Renewable Energy Corporation | Township 16, ME | ISO New England (ISNE) | 214.4 GWh | Nov 2020 | Aug 2026 | Wind |
| Weaver Solar | Weaver Solar | Lynchburg, SC | Duke Energy Progress East (CPLE) | 4.3 GWh | Nov 2021 | Dec 2025 | Solar |
| Weatherly(PA) RTO BTM | American Mun Power-Ohio, Inc | Weatherly, PA | PJM Interconnection, LLC (PJM) | 124.0 MWh | May 2023 | Dec 2025 | Distillate Fuel Oil |
| Weatherford Wind Energy Center | FPL Energy Weatherford, LLC | Weatherford, OK | Southwest Power Pool (SWPP) | 610.1 GWh | Mar 2005 | Dec 2025 | Wind |
| WEA Texas Bayonne | Public Service Elec & Gas Co | Bayonne, NJ | PJM Interconnection, LLC (PJM) | 2.0 GWh | Nov 2010 | Dec 2025 | Solar |
| WE Soda Alkalai LLC | WE Soda Alkali | Green River, WY | PacifiCorp East (PACE) | 268.9 GWh | May 1953 | Dec 2025 | Subbituminous Coal : 73.0% Natural Gas : 27.0% |
| WCROC Wind Farm | University of Minnesota WCROC | Morris, MN | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Feb 2005 | Dec 2025 | Wind |
| WC Landfill Energy LLC | MN8 Energy LLC | Oxford, NJ | PJM Interconnection, LLC (PJM) | 683.0 MWh | Oct 2006 | Dec 2025 | Solar |
| Waynoka Gas Processing Plant | Targa Pipeline Mid-Continent West OK LLC | Alva, OK | Southwest Power Pool (SWPP) | 16.7 GWh | Jun 2006 | Aug 2026 | Natural Gas |
| Waynesville Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Waynesville, MO | Southwest Power Pool (SWPP) | 4.2 GWh | Jul 2016 | Dec 2025 | Solar |
| Waynesboro Community Solar | Georgia Power Co | Waynesboro, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.4 GWh | May 2019 | Dec 2025 | Solar |
| Waynesboro Bridge Solar, LLC Community S | Dimension Energy LLC | Waynesboro, VA | PJM Interconnection, LLC (PJM) | 10.8 GWh | Mar 2024 | Dec 2025 | Solar |
| Wayne Solar III LLC | Wayne Solar III, LLC | Goldsboro, NC | Duke Energy Carolinas (DUK) | 3.9 GWh | Jun 2014 | Dec 2025 | Solar |
| Wayne Solar II LLC | Wayne Solar II, LLC | Goldsboro, NC | Duke Energy Carolinas (DUK) | 1.9 GWh | Jun 2014 | Dec 2025 | Solar |
| Wayne Solar I LLC | Wayne Solar I, LLC | Mount Olive, NC | Duke Energy Carolinas (DUK) | 1.9 GWh | Jun 2014 | Oct 2025 | Solar |
| Wayne IC | City of Wayne (NE) | Wayne, NE | Southwest Power Pool (SWPP) | 141.0 MWh | Dec 1946 | Dec 2025 | Distillate Fuel Oil |
| Wayne County Energy Complex | Duke Energy Progress - (NC) | Goldsboro, NC | Duke Energy Progress East (CPLE) | 621.5 GWh | Apr 2000 | Dec 2025 | Natural Gas : 90.0% Distillate Fuel Oil : 10.0% |
| Waymart Wind | Sequitur Renewables, LLC | Forest City, PA | PJM Interconnection, LLC (PJM) | 100.7 GWh | Sep 2003 | Aug 2026 | Wind |
| Way Dam | Wisconsin Electric Power Co | Crystal Falls, MI | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 GWh | Nov 1949 | Dec 2025 | Water |
| Waxdale | S.C. Johnson & Son, Inc. | Sturtevant, WI | Midcontinent Independent System Operator, Inc. (MISO) | 36.6 GWh | Nov 2003 | Aug 2026 | Natural Gas : 45.5% Landfill Gas : 27.8% Wind : 18.2% Solar : 8.5% |
| WaveSun Community Solar | Generate Capital | Waverly, MN | Midcontinent Independent System Operator, Inc. (MISO) | 8.3 GWh | Nov 2017 | Dec 2025 | Solar |
| Waverly Wind Farm LLC | Waverly Wind Farm LLC | Waverly, KS | Southwest Power Pool (SWPP) | 701.2 GWh | Dec 2015 | Dec 2025 | Wind |
| Waverly Solar, LLC | Waverly Solar, LLC | Waverly, VA | PJM Interconnection, LLC (PJM) | 198.0 GWh | Nov 2023 | Aug 2026 | Solar |
| Waverly Municipal Electric North Plant | Waverly Municipal Elec Utility - (IA) | Waverly, IA | Midcontinent Independent System Operator, Inc. (MISO) | 212.0 MWh | Jul 1958 | Dec 2025 | Distillate Fuel Oil : 67.7% Natural Gas : 32.3% |
| Waverly Community Wind Project | Waverly Municipal Elec Utility - (IA) | Waverly, IA | Midcontinent Independent System Operator, Inc. (MISO) | 3.5 GWh | Nov 2001 | Dec 2025 | Wind |
| Wautoma Solar | Wisconsin Power & Light Co | Wautoma, WI | Midcontinent Independent System Operator, Inc. (MISO) | 191.0 GWh | Nov 2023 | Aug 2026 | Solar |
| Wausau | Wisconsin Public Service Corp | Wausau, WI | Midcontinent Independent System Operator, Inc. (MISO) | 24.5 GWh | Feb 1921 | Dec 2025 | Water |
| Watts Farm | Headwater Energy, LLC | Maxton, NC | Duke Energy Progress East (CPLE) | 3.3 GWh | Jun 2012 | Dec 2025 | Solar |
| Watts Bar Nuclear Plant | Tennessee Valley Authority | Spring City, TN | Tennessee Valley Authority (TVA) | 19.8 TWh | Apr 1996 | Aug 2026 | Nuclear |
| Watts Bar Hydro | Tennessee Valley Authority | Spring City, TN | Tennessee Valley Authority (TVA) | 865.4 GWh | Feb 1942 | Dec 2025 | Water |
| Watts 3115 | CD US Solar MT 2 LLC | Adelanto, CA | California Independent System Operator (CISO) | 3.8 GWh | Jul 2013 | Dec 2025 | Solar |
| Watson Seed Farm PV1 | Strata Manager, LLC | Whitakers, NC | PJM Interconnection, LLC (PJM) | 29.8 GWh | Nov 2015 | Dec 2025 | Solar |
| Watson Cogeneration | ARCO Products Co-Watson | Carson, CA | California Independent System Operator (CISO) | 2.4 TWh | Nov 1987 | Aug 2026 | Natural Gas : 77.1% Other Gas : 22.7% |
| Watlington Solar | RWE Clean Energy | Halifax, VA | PJM Interconnection, LLC (PJM) | 43.6 GWh | Feb 2023 | Dec 2025 | Solar |
| Watkins Manufacturing Co. | Watkins Manufacturing Corporation | San Diego, CA | California Independent System Operator (CISO) | 7.6 GWh | Oct 2001 | Aug 2026 | Natural Gas |
| Watervliet PV | Indiana Michigan Power Co | Watervliet, MI | PJM Interconnection, LLC (PJM) | 7.2 GWh | Oct 2016 | Dec 2025 | Solar |
| Watervliet | Energy Developments, Inc d/b/a EDL | Watervliet, MI | Midcontinent Independent System Operator, Inc. (MISO) | 25.8 GWh | Jan 2013 | Dec 2025 | Landfill Gas |
| Waterville CSG Solar Holdings LLC | Altus Power America Management, LLC | Waterville, MN | Midcontinent Independent System Operator, Inc. (MISO) | 7.9 GWh | Feb 2018 | Aug 2026 | Solar |
| Watertown Solar One, LLC | DG Connecticut III, LLC | Watertown, CT | ISO New England (ISNE) | 2.9 GWh | May 2021 | Dec 2025 | Solar |
| Watertown Power Plant | Missouri Basin Muni Power Agny | Watertown, SD | Southwest Power Pool (SWPP) | 1.7 GWh | Dec 1977 | Dec 2025 | Distillate Fuel Oil |
| Watertown | City of Watertown - (NY) | Watertown, NY | New York Independent System Operator (NYIS) | 19.2 GWh | Jul 1924 | Dec 2025 | Water |
| Waterside Power, LLC | Waterside Power, LLC | Stamford, CT | ISO New England (ISNE) | 2.0 GWh | May 2003 | Dec 2025 | Distillate Fuel Oil |
| Waters River | City of Peabody - (MA) | Peabody, MA | ISO New England (ISNE) | 5.5 GWh | Nov 1971 | Nov 2025 | Natural Gas : 71.3% Distillate Fuel Oil : 28.7% |
| Waterport | Erie Boulevard Hydropower LP | Waterport, NY | New York Independent System Operator (NYIS) | 14.0 GWh | Dec 1920 | Dec 2025 | Water |
| Waterman Turnout Hydroelectric | San Bernardino Valley Mun. Water Dist. | San Bernardino, CA | California Independent System Operator (CISO) | 1.6 GWh | Aug 2024 | Dec 2025 | Water |
| Waterloo Solar, LLC | AES Distributed Energy | Waterloo, IN | Midcontinent Independent System Operator, Inc. (MISO) | 584.0 MWh | Dec 2011 | Jan 2025 | Solar |
| Waterloo Solar (IA) | MidAmerican Energy Co | Waterloo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 5.7 GWh | Feb 2022 | Dec 2025 | Solar |
| Waterloo Lundquist | MidAmerican Energy Co | Waterloo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 255.0 MWh | Mar 2000 | Dec 2025 | Distillate Fuel Oil |
| Waterloo Hydroelectric Project | C-S Canal Hydro, LLC | Waterloo, NY | New York Independent System Operator (NYIS) | 2.3 GWh | Dec 1914 | Dec 2025 | Water |
| Waterloo | City of Waterloo - (IL) | Waterloo, IL | Midcontinent Independent System Operator, Inc. (MISO) | 751.0 MWh | May 1946 | Dec 2025 | Natural Gas : 73.6% Distillate Fuel Oil : 26.4% |
| Waterford Solar, LLC CSG | Waterford Solar LLC | Willamina, OR | Portland General Electric Company (PGE) | 1.4 GWh | May 2025 | Dec 2025 | Solar |
| Waterford Power, LLC | Waterford Power, LLC | Waterford, OH | PJM Interconnection, LLC (PJM) | 6.9 TWh | Jul 2003 | Aug 2026 | Natural Gas |
| Waterford Holdco CSG | Waterford Holdco LLC | Waterford, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.5 GWh | Oct 2017 | Dec 2025 | Solar |
| Waterford 3 | Entergy Louisiana LLC | Killona, LA | Midcontinent Independent System Operator, Inc. (MISO) | 9.9 TWh | Aug 1985 | Aug 2026 | Nuclear |
| Waterford 1 & 2 | Entergy Louisiana LLC | Killona, LA | Midcontinent Independent System Operator, Inc. (MISO) | 339.0 GWh | Jun 1975 | Dec 2025 | Natural Gas : 98.8% Distillate Fuel Oil : 1.2% |
| Wateree Hydro | Duke Energy Carolinas, LLC | Ridgeway, SC | Duke Energy Carolinas (DUK) | 137.3 GWh | Sep 1919 | Dec 2025 | Water |
| Wateree | Dominion Energy South Carolina, Inc | Eastover, SC | Dominion Energy South Carolina, Inc. (SCEG) | 2.5 TWh | Aug 1970 | Aug 2026 | Bituminous Coal : 99.2% Distillate Fuel Oil : 0.8% |
| Waterbury Generation | Engie North America | Waterbury, CT | ISO New England (ISNE) | 55.0 GWh | May 2009 | Dec 2025 | Natural Gas : 99.1% Kerosene : 0.9% |
| Waterbury 22 | Green Mountain Power Corp | Waterbury, VT | ISO New England (ISNE) | 11.4 GWh | May 1953 | Dec 2025 | Water |
| Waterboro | Madison Energy Investments LLC | East Waterboro, ME | ISO New England (ISNE) | 7.1 GWh | Jun 2023 | Dec 2025 | Solar |
| Water Treatment Plant Generators | City of Manassas - (VA) | Gainesville, VA | PJM Interconnection, LLC (PJM) | 2.0 MWh | Mar 2007 | Dec 2025 | Distillate Fuel Oil |
| Water Treatment 1 & 2 | Connecticut Mun Elec Engy Coop | Groton, CT | ISO New England (ISNE) | 410.0 MWh | Sep 2010 | Aug 2026 | Distillate Fuel Oil |
| Water Strider Solar | RWE Clean Energy | Nathalie, VA | PJM Interconnection, LLC (PJM) | 163.4 GWh | Feb 2021 | Aug 2026 | Solar |
| Water Street Station | City of Bay City - (MI) | Bay City, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.0 GWh | Jul 1980 | Dec 2025 | Natural Gas : 90.5% Distillate Fuel Oil : 9.5% |
| Water Street Solar | AES Distributed Energy | Randolph, ME | ISO New England (ISNE) | 7.2 GWh | Nov 2022 | Dec 2025 | Solar |
| Water Reclamation Plant | City of Rochester - (MN) | Rochester, MN | Midcontinent Independent System Operator, Inc. (MISO) | 3.7 GWh | Feb 2003 | Dec 2025 | Other Biomass Gas : 99.8% |
| Water Line Solar, LLC | Dimension Energy LLC | North Yarmouth, ME | ISO New England (ISNE) | 773.0 MWh | May 2025 | Dec 2025 | Solar |
Summary of Power Plants By State
Figures are based on August 2026 generation numbers.| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Alabama | # 9 | 80 | 13,897.78 GWh |
| Alaska | # 48 | 146 | 672.99 GWh |
| Arizona | # 10 | 203 | 13,589.64 GWh |
| Arkansas | # 23 | 122 | 7,027.75 GWh |
| California | # 3 | 1,840 | 24,164.86 GWh |
| Colorado | # 30 | 321 | 5,322.30 GWh |
| Connecticut | # 34 | 180 | 4,400.98 GWh |
| Delaware | # 49 | 35 | 555.40 GWh |
| District of Columbia | # 51 | 19 | 21.71 GWh |
| Florida | # 2 | 345 | 28,185.93 GWh |
| Georgia | # 6 | 261 | 15,282.60 GWh |
| Hawaii | # 47 | 73 | 863.62 GWh |
| Idaho | # 43 | 152 | 1,754.56 GWh |
| Illinois | # 5 | 556 | 18,683.36 GWh |
| Indiana | # 17 | 226 | 9,970.06 GWh |
| Iowa | # 27 | 301 | 5,759.64 GWh |
| Kansas | # 26 | 191 | 6,368.18 GWh |
| Kentucky | # 21 | 63 | 7,221.26 GWh |
| Louisiana | # 14 | 93 | 10,670.45 GWh |
| Maine | # 45 | 250 | 1,285.31 GWh |
| Maryland | # 37 | 236 | 3,745.22 GWh |
| Massachusetts | # 41 | 679 | 1,958.59 GWh |
| Michigan | # 12 | 288 | 12,064.19 GWh |
| Minnesota | # 32 | 794 | 5,047.38 GWh |
| Mississippi | # 19 | 62 | 8,358.70 GWh |
| Missouri | # 22 | 134 | 7,125.71 GWh |
| State | Rank | Active Plants | Aug 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 72 | 2,266.60 GWh |
| Nebraska | # 39 | 132 | 3,448.00 GWh |
| Nevada | # 29 | 117 | 5,523.31 GWh |
| New Hampshire | # 42 | 60 | 1,901.10 GWh |
| New Jersey | # 25 | 409 | 6,440.88 GWh |
| New Mexico | # 33 | 166 | 4,571.47 GWh |
| New York | # 11 | 1,087 | 13,130.21 GWh |
| North Carolina | # 8 | 921 | 14,263.55 GWh |
| North Dakota | # 38 | 62 | 3,579.89 GWh |
| Ohio | # 7 | 216 | 14,448.49 GWh |
| Oklahoma | # 13 | 153 | 10,965.38 GWh |
| Oregon | # 31 | 292 | 5,257.14 GWh |
| Pennsylvania | # 4 | 270 | 23,772.83 GWh |
| Rhode Island | # 46 | 108 | 924.31 GWh |
| South Carolina | # 16 | 214 | 9,989.71 GWh |
| South Dakota | # 44 | 53 | 1,486.65 GWh |
| Tennessee | # 18 | 101 | 8,430.26 GWh |
| Texas | # 1 | 1,069 | 65,726.98 GWh |
| Utah | # 36 | 131 | 4,074.82 GWh |
| Vermont | # 50 | 118 | 175.56 GWh |
| Virginia | # 15 | 255 | 10,241.54 GWh |
| Washington | # 20 | 137 | 8,189.60 GWh |
| West Virginia | # 28 | 41 | 5,593.74 GWh |
| Wisconsin | # 24 | 272 | 6,683.19 GWh |
| Wyoming | # 35 | 71 | 4,322.19 GWh |