Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Wolf Run Solar | Wolf Run Solar LLC | Morgan County, IL | 92.0 GWh | - | Mar 2025 | Solar | |
| West Loch Solar One | Hawaiian Electric Co Inc | Ewa Beach, HI | (HECO) | 39.3 GWh | Oct 2019 | Dec 2023 | Solar |
| Waiau | Hawaiian Electric Co Inc | Pearl City, HI | 923.6 GWh | Nov 1947 | Mar 2025 | Residual Fuel Oil : 95.8% Distillate Fuel Oil : 4.2% | |
| Waiawa Solar Power Hybrid | Waiawa Solar Power LLC | Waipahu, HI | (HECO) | 62.1 GWh | Dec 2022 | Mar 2025 | Solar |
| Waihonu North Solar | Waihonu North LLC | Mililani, HI | 6.4 GWh | Jun 2016 | Dec 2023 | Solar | |
| Waihonu South Solar | Waihonu South LLC | Mililani, HI | 1.8 GWh | Jun 2016 | Dec 2023 | Solar | |
| Wailuku River Hydroelectric | Wailuku Holding Company LLC | Hilo, HI | 27.8 GWh | Apr 1993 | Mar 2025 | Water | |
| Waimea | Hawaii Electric Light Co Inc | Kamuela, HI | 1.7 GWh | Nov 1970 | Dec 2023 | Distillate Fuel Oil | |
| 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% |
| Wainiha Hydro | BBCP Kauai Operating LLC | Hanalei, HI | 20.9 GWh | Dec 1905 | Mar 2025 | Water | |
| Wrangell | City of Wrangell - (AK) | Wrangell, AK | 890.0 MWh | May 1987 | Dec 2023 | Distillate Fuel Oil | |
| Westward Seafoods | Westward Seafoods Inc | Dutch Harbor, AK | 19.2 GWh | Feb 1991 | Mar 2025 | Distillate Fuel Oil | |
| Whitman | Ketchikan Public Utilities | Ketchikan, AK | 10.6 GWh | Dec 2014 | Dec 2023 | Water | |
| Waipio Peninsula | Pacific Energy Solutions, LLC | Waipio, HI | (HECO) | 23.7 GWh | Sep 2015 | Dec 2023 | Solar |
| Waipio Solar | Waipio PV, LLC | Waipio, HI | (HECO) | 97.0 GWh | Aug 2019 | Mar 2025 | Solar |
| W H Hill | Hawaii Electric Light Co Inc | Hilo, HI | 133.4 GWh | Nov 1965 | Dec 2023 | Residual Fuel Oil | |
| Walmart Casa Grande | Tesla Inc. | Casa Grande, AZ | Arizona Public Service Company (AZPS) | 1.8 GWh | May 2011 | Dec 2023 | Solar |
| West Phoenix | Arizona Public Service Co | Phoenix, AZ | Arizona Public Service Company (AZPS) | 4.0 TWh | Apr 1972 | Mar 2025 | Natural Gas |
| White Cloud Wind Project, LLC | White Cloud Wind Project, LLC | Tarkio, MO | Associated Electric Cooperative, Inc. (AECI) | 876.9 GWh | Nov 2020 | Mar 2025 | Wind |
| WyEast Solar | Avangrid Renewables LLC | Wasco, OR | Avangrid Renewables, LLC (AVRN) | 19.6 GWh | Jul 2018 | Dec 2023 | Solar |
| Wildflower Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Elverta, CA | Balancing Authority of Northern California (BANC) | 29.1 GWh | Nov 2020 | Dec 2023 | Solar |
| White Rock/Slab Creek | Sacramento Municipal Util Dist | Placerville, CA | Balancing Authority of Northern California (BANC) | 450.4 GWh | Jan 1968 | Mar 2025 | Water |
| Woodland | Modesto Irrigation District | Modesto, CA | Balancing Authority of Northern California (BANC) | 278.2 GWh | Oct 1993 | Mar 2025 | Natural Gas |
| Whiskeytown | City of Redding - (CA) | Whiskeytown, CA | Balancing Authority of Northern California (BANC) | 23.5 GWh | Aug 1986 | Dec 2023 | Water |
| Waste Management Columbia Ridge LFGTE | WM Renewable Energy LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 62.9 GWh | Nov 2009 | Mar 2025 | Landfill Gas |
| Walterville | Eugene Water & Electric Board | Springfield, OR | Bonneville Power Administration (BPAT) | 52.8 GWh | Dec 1948 | Dec 2023 | Water |
| West Hines Solar I, LLC | SC Oregon 2 Lessor Parent, LLC | Hines, OR | Bonneville Power Administration (BPAT) | 23.2 GWh | May 2020 | Dec 2023 | Solar |
| Willow Creek Energy Center | Invenergy Services LLC | Lone, OR | Bonneville Power Administration (BPAT) | 140.0 GWh | Dec 2008 | Dec 2023 | Wind |
| Windy Flats Wind Project | Windy Flats Partners LLC | Centerville, WA | Bonneville Power Administration (BPAT) | 567.8 GWh | Sep 2009 | Dec 2023 | Wind |
| White Creek Wind Farm | White Creek Wind 1 LLC | Roosevelt, WA | Bonneville Power Administration (BPAT) | 446.8 GWh | Oct 2007 | Dec 2023 | Wind |
| Wheatridge Hybrid | Wheatridge Wind Holdings, LLC | Morrow, OR | Bonneville Power Administration (BPAT) | 711.9 GWh | Oct 2020 | Mar 2025 | Wind : 81.3% Solar : 18.7% |
| Wheatridge 1 | Portland General Electric Co | Lexington, OR | Bonneville Power Administration (BPAT) | 284.0 GWh | Nov 2020 | Mar 2025 | Wind |
| Wheat Field Wind Power Project | Wheat Field Wind Power Project LLC | Arlington, OR | Bonneville Power Administration (BPAT) | 190.8 GWh | Jan 2009 | Dec 2023 | Wind |
| Wonderful Orchards - Westside | Wonderful Renewable Energy, LLC. | Lost Hills, CA | California Independent System Operator (CISO) | 11.8 GWh | Jul 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 |
| Western Antelope Blue Sky Ranch A | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 44.5 GWh | Oct 2014 | Dec 2023 | Solar |
| Western Antelope Dry Ranch | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 22.2 GWh | Nov 2016 | 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 Orchards - Belridge | Wonderful Renewable Energy, LLC. | Lost Hills, CA | California Independent System Operator (CISO) | 11.9 GWh | Nov 2020 | 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 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 Orchards - New Columbia | Wonderful Renewable Energy, LLC. | Firebaugh, CA | California Independent System Operator (CISO) | 9.4 GWh | Aug 2020 | Dec 2023 | Solar |
| Whitewater Hydro Plant | Desert Water Agency | California, CA | California Independent System Operator (CISO) | 3.0 GWh | Mar 1986 | Dec 2023 | Water |
| Westside Solar Station | Pacific Gas & Electric Co. | Five Points, CA | California Independent System Operator (CISO) | 18.5 GWh | Jul 2011 | Dec 2023 | Solar |
| Westside Solar Power PV1 | Westside Assets LLC | Lemoore, CA | California Independent System Operator (CISO) | 4.6 GWh | Apr 2016 | Dec 2023 | Solar |
| Walnut Unified School District Walnut HS Hybrid | Tesla Inc. | Walnut, CA | California Independent System Operator (CISO) | 1.8 GWh | Jan 2020 | Dec 2023 | Solar |
| Western Power & Steam Inc | Western Power and Steam II LLC | Bakersfield, CA | California Independent System Operator (CISO) | 19.9 GWh | Feb 1990 | Mar 2025 | Natural Gas |
| Walnut Creek Energy Park | Walnut Creek LLC | Industry, CA | California Independent System Operator (CISO) | 209.6 GWh | Mar 2013 | Mar 2025 | Natural Gas |
| 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% |
| Woodleaf | South Feather Water and Power Agency | Forbestown, CA | California Independent System Operator (CISO) | 231.6 GWh | Oct 1963 | Dec 2023 | Water |
| Woodmere Solar Farm | AES Distributed Energy | Edison, CA | California Independent System Operator (CISO) | 31.0 GWh | Nov 2015 | Dec 2023 | Solar |
| Walgreens Woodland Distribution Center | SunE WG45 Woodland LLC | Woodland, CA | California Independent System Operator (CISO) | 775.0 MWh | Jul 2007 | Dec 2023 | Solar |
| Westlands Solar PV Farm | Westlands Solar Farms, LLC | Huron, CA | California Independent System Operator (CISO) | 37.8 GWh | Jan 2014 | Dec 2023 | Solar |
| W Plant | Qualcomm Incorporated | San Diego, CA | California Independent System Operator (CISO) | 29.9 GWh | Jun 2005 | Mar 2025 | Natural Gas |
| Wadham Energy LP | Wadham Energy Ltd Partners | Williams, CA | California Independent System Operator (CISO) | 74.4 GWh | Feb 1989 | Dec 2023 | Agricultural By-Products : 99.5% Natural Gas : 0.5% |
| Wagner Wind LLC | Greenbacker Renewable Energy Corporation | Palm Springs, CA | California Independent System Operator (CISO) | 13.7 GWh | Nov 2012 | Dec 2023 | Wind |
| Wistaria Ranch Solar | Consolidated Edison Development Inc. | Calexico, CA | California Independent System Operator (CISO) | 296.9 GWh | Nov 2018 | Mar 2025 | Solar |
| W E Warne | California Dept. of Water Resources | Gorman, CA | California Independent System Operator (CISO) | 216.9 GWh | Oct 1982 | Dec 2023 | Water |
| Whitewater Hill Wind Partners | Shell Wind Energy Inc. | North Palm Springs, CA | California Independent System Operator (CISO) | 171.9 GWh | Sep 2002 | Dec 2023 | Wind |
| Whitethorn Solar LLC | Whitethorn Solar LLC | Livermore, CA | California Independent System Operator (CISO) | 5.6 GWh | Jan 2016 | Dec 2023 | Solar |
| White Wing Solar | Leeward Asset Management, LLC | Yuma, AZ | California Independent System Operator (CISO) | 185.4 GWh | - | Mar 2025 | Solar |
| Welport Lease Project | Sentinel Peak Resources California, LLC | McKittrick, CA | California Independent System Operator (CISO) | 20.7 GWh | Feb 1990 | Dec 2023 | Natural Gas |
| Whitney Point Solar | Whitney Point Solar, LLC | Five Points, CA | California Independent System Operator (CISO) | 49.7 GWh | Feb 2017 | Dec 2023 | Solar |
| Wildwood Solar I, LLC | Duke Energy Renewables Services | Wasco, CA | California Independent System Operator (CISO) | 44.7 GWh | Jan 2015 | Dec 2023 | Solar |
| Wildwood Solar II | Duke Energy Renewables Services | Wasco, CA | California Independent System Operator (CISO) | 36.6 GWh | Dec 2016 | Dec 2023 | Solar |
| White River Solar 2 | Consolidated Edison Development Inc. | Alpaugh, CA | California Independent System Operator (CISO) | 49.3 GWh | Aug 2014 | Dec 2023 | Solar |
| White River Solar | Consolidated Edison Development Inc. | Alpaugh, CA | California Independent System Operator (CISO) | 45.3 GWh | Jun 2013 | Dec 2023 | Solar |
| Watts 3115 | CD US Solar MT 2 LLC | Adelanto, CA | California Independent System Operator (CISO) | 3.3 GWh | Jul 2013 | Dec 2023 | Solar |
| Watson Cogeneration | ARCO Products Co-Watson | Carson, CA | California Independent System Operator (CISO) | 2.4 TWh | Nov 1987 | Mar 2025 | Natural Gas : 85.1% Other Gas : 14.7% |
| Watkins Manufacturing Co. | Watkins Manufacturing Corporation | San Diego, CA | California Independent System Operator (CISO) | 6.1 GWh | Oct 2001 | Mar 2025 | Natural Gas |
| West Ford Flat | West Ford Flat Energy Storage | Middletown, CA | California Independent System Operator (CISO) | 1.0 GWh | - | Mar 2025 | Electricity used for energy storage |
| West Gates Solar Station | Pacific Gas & Electric Co. | Huron, CA | California Independent System Operator (CISO) | 20.2 GWh | Apr 2013 | Dec 2023 | Solar |
| Western Antelope Blue Sky B | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 49.3 GWh | Nov 2016 | Dec 2023 | Solar |
| Weymouth Solar Plant | Metropolitan Water District of S CA | La Verne, CA | California Independent System Operator (CISO) | 5.0 GWh | May 2016 | Dec 2023 | Solar |
| Wise | Pacific Gas & Electric Co. | Auburn, CA | California Independent System Operator (CISO) | 64.6 GWh | Feb 1917 | Dec 2023 | Water |
| West Village Solar - Array 2 Community Solar | CHF-Davis I, LLC | Davis, CA | California Independent System Operator (CISO) | 1.7 GWh | Apr 2022 | Dec 2023 | Solar |
| West Village Solar - Array 1Community Solar | CHF-Davis I, LLC | Davis, CA | California Independent System Operator (CISO) | 1.8 GWh | Apr 2022 | Dec 2023 | Solar |
| West Valley High School Solar | AES Distributed Energy | Hemet, CA | California Independent System Operator (CISO) | 1.4 GWh | Aug 2012 | Dec 2023 | Solar |
| Windstar 1 | Nextera Energy Resources | Tehachapi, CA | California Independent System Operator (CISO) | 192.5 GWh | Jan 2012 | Dec 2023 | Wind |
| Windhub Solar A LLC | EDP Renewables North America LLC | Mojave, CA | California Independent System Operator (CISO) | 44.6 GWh | Nov 2019 | Dec 2023 | Solar |
| West Point PH | Pacific Gas & Electric Co. | Pioneer, CA | California Independent System Operator (CISO) | 81.9 GWh | Oct 1948 | Dec 2023 | Water |
| Wheelabrator Shasta | Shasta Sustainable Resource Management, Inc. | Anderson, CA | California Independent System Operator (CISO) | 277.8 GWh | Sep 1987 | Mar 2025 | Wood/Wood Waste Solids |
| Wheeler Ridge | AFTW Holdings, LLC | Bakersfield, CA | California Independent System Operator (CISO) | 2.4 GWh | Aug 2023 | Dec 2023 | Solar |
| Waste Mangement Redwood LFGTE | WM Renewable Energy LLC | Novato, CA | California Independent System Operator (CISO) | 5.9 GWh | Apr 2017 | Dec 2023 | Landfill Gas |
| Willow Spring Solar, LLC | Willow Spring Solar LLC | Rosamond, CA | California Independent System Operator (CISO) | 239.4 GWh | Dec 2018 | Mar 2025 | Solar |
| Windsor Floating Solar | CA ODEVI LLC | Windsor, CA | California Independent System Operator (CISO) | 2.5 GWh | Oct 2020 | 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 |
| 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% |
| Wynoochee | City of Tacoma - (WA) | Montesano, WA | City of Tacoma, Department of Public Utilities, Light Division (TPWR) | 26.4 GWh | Dec 1993 | Dec 2023 | Water |
| WestRock (WA) | WestRock (WA) | Tacoma, WA | City of Tacoma, Department of Public Utilities, Light Division (TPWR) | 196.3 GWh | Jun 2009 | Nov 2023 | Black Liquor : 52.1% Wood/Wood Waste Solids : 44.1% Natural Gas : 3.2% Waste/Other Oil : 0.5% |
| Williams | South Carolina Genertg Co, Inc | Goose Creek, SC | Dominion Energy South Carolina, Inc. (SCEG) | 2.0 TWh | May 1972 | Feb 2025 | Bituminous Coal : 99.5% |
| Wateree | Dominion Energy South Carolina, Inc | Eastover, SC | Dominion Energy South Carolina, Inc. (SCEG) | 2.4 TWh | Aug 1970 | Mar 2025 | Bituminous Coal : 99.5% Distillate Fuel Oil : 0.5% |
| Wortham Solar Farm | Cypress Creek Renewables | Henderson, NC | Duke Energy Carolinas (DUK) | 8.9 GWh | Aug 2016 | Dec 2023 | Solar |
| Warbler Holdings | SolRiver Capital LLC | Shelby, NC | Duke Energy Carolinas (DUK) | 7.6 GWh | Sep 2021 | Dec 2023 | Solar |
| Warsaw I | AES Distributed Energy | Warsaw, NC | Duke Energy Carolinas (DUK) | 3.2 GWh | Nov 2013 | Dec 2023 | Solar |
| Woodfields Solar | Woodfields Solar, LLC | Greenwood, SC | Duke Energy Carolinas (DUK) | 4.3 GWh | Jan 2022 | Dec 2023 | Solar |
| Wayne Solar I LLC | Wayne Solar I, LLC | Mount Olive, NC | Duke Energy Carolinas (DUK) | 2.3 GWh | Jun 2014 | Dec 2023 | Solar |
| Wayne Solar II LLC | Wayne Solar II, LLC | Goldsboro, NC | Duke Energy Carolinas (DUK) | 5.9 GWh | Jun 2014 | Dec 2023 | Solar |
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 |