Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
West Riverside Energy Center | Wisconsin Power & Light Co | Beloit, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.8 TWh | Apr 2020 | Feb 2025 | Natural Gas : 99.9% |
West Salisbury Farm LLC | Strata Manager, LLC | Salisbury, NC | Duke Energy Carolinas (DUK) | 8.3 GWh | Aug 2015 | Dec 2023 | Solar |
West Siler | Strata Manager, LLC | Siler City, NC | Duke Energy Progress East (CPLE) | 9.5 GWh | Dec 2016 | Dec 2023 | Solar |
West Street Solar 1 LLC | AES Distributed Energy | Gardner, MA | ISO New England (ISNE) | 8.5 GWh | Nov 2019 | Dec 2023 | Solar |
West Tennessee Solar Farm | UT West Tennessee Solar Farm | Stanton, TN | Tennessee Valley Authority (TVA) | 2.6 GWh | Mar 2012 | Dec 2023 | Solar |
West Tisbury Generating Facility | Vineyard Reliability LLC | West Tisbury, MA | ISO New England (ISNE) | 1.8 GWh | Dec 1974 | Dec 2023 | Distillate Fuel Oil |
West Valley East | BQ Energy LLC | West Valley, NY | New York Independent System Operator (NYIS) | 2.1 GWh | Nov 2022 | Dec 2022 | Solar |
West Valley Generation Project | Utah Municipal Power Agency | West Valley City, UT | PacifiCorp East (PACE) | 674.9 GWh | Sep 2001 | Feb 2025 | Natural Gas |
West Valley High School Solar | AES Distributed Energy | Hemet, CA | California Independent System Operator (CISO) | 1.4 GWh | Aug 2012 | Dec 2023 | Solar |
West Valley Solar | West Valley Solar, LLC | West Valley, NY | New York Independent System Operator (NYIS) | 15.0 GWh | May 2022 | Dec 2023 | Solar |
West Valley West | BQ Energy LLC | West Valley, NY | New York Independent System Operator (NYIS) | 2.1 GWh | Nov 2022 | Dec 2022 | 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 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 Waconia Solar | Enel Green Power NA, Inc. | Norwood Young America, MN | Midcontinent Independent System Operator, Inc. (MISO) | 16.6 GWh | Nov 2016 | Dec 2023 | Solar |
West Water Street | City of Taunton | Taunton, MA | ISO New England (ISNE) | 1.3 GWh | Dec 2017 | Dec 2023 | Distillate Fuel Oil |
Westar Cities Solar | SoCore Energy LLC | Hutchinson, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Jun 2017 | Dec 2023 | Solar |
Westberry Jesup | Westbound Solar LLC | Jesup, GA | Southern Company Services, Inc. - Trans (SOCO) | 5.8 GWh | Dec 2019 | Dec 2023 | Solar |
Westborough Solar LLC | SunRay Power LLC | Westborough, MA | ISO New England (ISNE) | 2.3 GWh | Mar 2014 | Dec 2023 | Solar |
Westbrook | City of Westbrook | Westbrook, MN | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 MWh | Sep 2003 | Dec 2023 | Distillate Fuel Oil |
Westbrook Energy Center Power Plant | Westbrook Energy Center | Westbrook, ME | ISO New England (ISNE) | 3.0 TWh | Apr 2001 | Feb 2025 | Natural Gas |
Westchester County Medical Center | Westchester County Medical Center | Valhalla, NY | New York Independent System Operator (NYIS) | 102.0 MWh | Dec 1973 | Dec 2023 | Distillate Fuel Oil |
Westerlo NY 1 | Westerlo NY 1, LLC | South Westerlo, NY | New York Independent System Operator (NYIS) | 3.3 GWh | Dec 2019 | Dec 2023 | Solar |
Western 102 Power Plant | Nevada Gold Mines | McCarran, NV | Nevada Power Company (NEVP) | 447.2 GWh | Nov 2005 | Feb 2025 | Natural Gas : 99.7% |
Western Antelope Blue Sky B | AES Distributed Energy | Lancaster, CA | California Independent System Operator (CISO) | 49.3 GWh | Nov 2016 | Dec 2023 | Solar |
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 |
Western Branch High School | Virginia Electric & Power Co | Chesapeake, VA | PJM Interconnection, LLC (PJM) | 1.0 GWh | Mar 2016 | Feb 2025 | Solar |
Western Meadowlark Solar SCS NE 1, LLC | Sol Systems | Scottsbluff, NE | Southwest Power Pool (SWPP) | 4.9 GWh | Jan 2020 | Dec 2023 | Solar |
Western Michigan Solar Gardens | Consumers Energy Co - (MI) | Kalamazoo, MI | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Jul 2016 | Feb 2025 | Solar |
Western Michigan University Power Plant | Western Michigan University | Kalamazoo, MI | Midcontinent Independent System Operator, Inc. (MISO) | 71.3 GWh | Jul 1997 | Dec 2023 | Natural Gas |
Western Plains Wind | Western Plains Wind, LLC | Oakley, KS | Southwest Power Pool (SWPP) | 11.3 GWh | Sep 2021 | Dec 2023 | Wind |
Western Plains Wind Farm | Evergy Kansas Central, Inc | Spearville, KS | Southwest Power Pool (SWPP) | 1.1 TWh | Feb 2017 | Feb 2025 | Wind |
Western Power & Steam Inc | Western Power and Steam II LLC | Bakersfield, CA | California Independent System Operator (CISO) | 22.9 GWh | Feb 1990 | Jan 2025 | Natural Gas |
Western Sugar Coop- Ft Morgan | Western Sugar Cooperative | Fort Morgan, CO | Public Service Company of Colorado (PSCO) | 2.3 GWh | Aug 1947 | Dec 2024 | Natural Gas |
Western Sugar Coop - Scottsbluff | Western Sugar Cooperative | Scottsbluff, NE | Southwest Power Pool (SWPP) | 15.1 GWh | Aug 1987 | Feb 2025 | Natural Gas |
Western Sugar Cooperative - Billings | Western Sugar Cooperative - Billings | Billings, MT | NorthWestern Corporation (NWMT) | 5.8 GWh | Feb 2011 | Dec 2023 | Subbituminous Coal : 90.0% Natural Gas : 10.0% |
Western Trail Wind, LLC | Orsted Onshore North America | Electra, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.1 TWh | Mar 2022 | Feb 2025 | Wind |
Westervelt Moundville Cogen | The Westervelt Co | Moundville, AL | Southern Company Services, Inc. - Trans (SOCO) | 32.7 GWh | Nov 2011 | Nov 2023 | Wood/Wood Waste Solids |
Westford Solar Park | MN8 Energy LLC | Westford, MA | ISO New England (ISNE) | 4.4 GWh | Mar 2012 | Dec 2023 | Solar |
Westhollow Technology Center | Shell Chemical LP | Houston, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 21.8 GWh | Dec 1987 | Dec 2023 | Natural Gas |
Westlake Plaquemine | Westlake Chemicals & Vinyls LLC | Plaquemine, LA | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 TWh | Apr 1997 | Feb 2025 | Natural Gas : 97.8% Other Gas : 2.2% |
Westlands Solar PV Farm | Westlands Solar Farms, LLC | Huron, CA | California Independent System Operator (CISO) | 37.8 GWh | Jan 2014 | Dec 2023 | Solar |
Westminster | MN8 Energy LLC | Westminster, VT | ISO New England (ISNE) | 2.7 GWh | Nov 2016 | Dec 2023 | Solar |
Westminster Renewables, LLC CSG | Westminster Renewables, LLC | Westminster, MA | ISO New England (ISNE) | 2.5 GWh | Sep 2018 | Dec 2023 | Solar |
Westmont 300A | Altus Power America Management, LLC | San Pedro, CA | Los Angeles Department of Water and Power (LDWP) | 4.9 GWh | Feb 2017 | Dec 2023 | Solar |
Westmont 300B | Altus Power America Management, LLC | San Pedro, CA | Los Angeles Department of Water and Power (LDWP) | 5.2 GWh | Nov 2016 | Dec 2023 | Solar |
Westmont 301 | Altus Power America Management, LLC | San Pedro, CA | Los Angeles Department of Water and Power (LDWP) | 3.0 GWh | Oct 2017 | Dec 2023 | Solar |
Westmont 400A | Altus Power America Management, LLC | Los Angeles, CA | Los Angeles Department of Water and Power (LDWP) | 3.1 GWh | Jun 2017 | Dec 2023 | Solar |
Westmont 400B | Altus Power America Management, LLC | Los Angeles, CA | Los Angeles Department of Water and Power (LDWP) | 3.6 GWh | Jun 2017 | Dec 2023 | Solar |
Westmont 401 | Altus Power America Management, LLC | San Pedro, CA | Los Angeles Department of Water and Power (LDWP) | 4.5 GWh | Oct 2017 | Dec 2023 | Solar |
Westmoreland County Solar Project | Westmoreland County Solar Project, LLC | WARSAW, VA | PJM Interconnection, LLC (PJM) | 47.2 GWh | Sep 2021 | Dec 2023 | Solar |
Weston | Wisconsin Public Service Corp | Rothschild, WI | Midcontinent Independent System Operator, Inc. (MISO) | 4.2 TWh | Nov 1954 | Feb 2025 | Subbituminous Coal : 99.6% |
Weston Hydro | Brookfield White Pine Hydro LLC | Skowhegan, ME | ISO New England (ISNE) | 88.4 GWh | Dec 1919 | Dec 2023 | Water |
Weston Landfill Solar | Ameresco, Inc - Weston | Weston, MA | ISO New England (ISNE) | 2.8 GWh | Feb 2016 | Dec 2023 | Solar |
Weston RICE | Wisconsin Public Service Corp | Kronenwetter, WI | Midcontinent Independent System Operator, Inc. (MISO) | 48.9 GWh | Jun 2023 | Dec 2023 | Natural Gas |
Westover | Power Depot Group A, LLC | Odessa, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 709.0 MWh | Aug 2013 | Dec 2023 | Distillate Fuel Oil |
Westport B Community Solar Garden | BWC Hamilton Brook LLC | Westport, MA | ISO New England (ISNE) | 7.1 GWh | Oct 2018 | Dec 2023 | Solar |
Westport Community Solar Garden | BWC Bass River LLC | Westport, MA | ISO New England (ISNE) | 3.0 GWh | Jun 2017 | Dec 2023 | Solar |
Westport Community Solar, LLC | National Grid Renewables | Lake Lillian, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.1 GWh | Dec 2020 | Dec 2023 | Solar |
Westport MA 1 Community Solar | Navisun LLC | Westport, MA | ISO New England (ISNE) | 2.2 GWh | Aug 2016 | Dec 2023 | Solar |
Westport MA 2 Community Solar | Navisun LLC | Westport, MA | ISO New England (ISNE) | 1.8 GWh | Aug 2016 | Dec 2023 | Solar |
Westridge Windfarm LLC | Westridge Windfarm LLC | Woodstock, MN | Midcontinent Independent System Operator, Inc. (MISO) | 4.5 GWh | Oct 2003 | Jan 2023 | Wind |
WestRock Demopolis Mill | WestRock Mill Company, LLC | Demopolis, AL | Southern Company Services, Inc. - Trans (SOCO) | 290.7 GWh | Sep 1982 | Dec 2023 | Black Liquor : 63.6% Wood/Wood Waste Solids : 31.3% Natural Gas : 5.0% |
Westrock Hodge (LA) | Westrock (LA) | Hodge, LA | Midcontinent Independent System Operator, Inc. (MISO) | 412.2 GWh | Nov 1952 | Dec 2023 | Black Liquor : 48.0% Natural Gas : 37.4% Wood/Wood Waste Solids : 14.5% |
WestRock (IL) | WestRock (IL) | Aurora, IL | PJM Interconnection, LLC (PJM) | 2.0 MWh | May 1992 | Dec 2022 | Natural Gas |
WestRock Southeast, LLC. | WestRock Southeast, LLC | Dublin, GA | Southern Company Services, Inc. - Trans (SOCO) | 179.5 GWh | May 1989 | Feb 2025 | Wood/Wood Waste Solids : 37.9% Tire-derived Fuels : 30.0% Natural Gas : 29.0% Other Biomass Solids : 3.1% |
WestRock (TX) | WestRock (TX) | Evadale, TX | Midcontinent Independent System Operator, Inc. (MISO) | 406.8 GWh | May 1954 | Dec 2023 | Black Liquor : 57.4% Wood/Wood Waste Solids : 24.4% Natural Gas : 18.1% |
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% |
WestRock-West Point Mill | WestRock-West Point Mill | West Point, VA | PJM Interconnection, LLC (PJM) | 506.2 GWh | Dec 1953 | Feb 2025 | Black Liquor : 43.0% Natural Gas : 37.8% Wood/Wood Waste Solids : 14.7% Bituminous Coal : 2.9% Sludge Waste : 1.4% |
Westside Avenue | Hartz Solar, LLC | North Bergen, NJ | PJM Interconnection, LLC (PJM) | 1.1 GWh | Feb 2011 | Dec 2023 | Solar |
Westside Energy Station | Rochester Public Utilities | Rochester, MN | Midcontinent Independent System Operator, Inc. (MISO) | 48.4 GWh | Feb 2018 | Dec 2023 | Natural Gas |
Westside Landfill Gas Recovery | WM Renewable Energy LLC | Aledo, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 22.0 GWh | Feb 2010 | Dec 2023 | Landfill Gas |
Westside Solar | Westside Solar, LLC (Ecofin) | Rochester, MN | Midcontinent Independent System Operator, Inc. (MISO) | 17.4 GWh | Nov 2022 | 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 |
Westside Solar Station | Pacific Gas & Electric Co. | Five Points, CA | California Independent System Operator (CISO) | 18.5 GWh | Jul 2011 | Dec 2023 | Solar |
Westside Wastewater Treatment Plant Hybrid | Today's Power, Inc. | Fayetteville, AR | Southwest Power Pool (SWPP) | 8.6 GWh | Jun 2019 | Feb 2025 | Solar |
Westside WWTP | City Of High Point | Thomasville, NC | Duke Energy Carolinas (DUK) | 30.0 MWh | Apr 2005 | Dec 2023 | Distillate Fuel Oil |
Westtown CSG | Altus Power America Management, LLC | Westtown, NY | ISO New England (ISNE) | 3.2 GWh | Apr 2019 | Dec 2023 | Solar |
Westtown NY 2 | Westtown NY 2, LLC | Westtown, NY | New York Independent System Operator (NYIS) | 3.2 GWh | Jun 2020 | Dec 2023 | Solar |
Westwood Generation LLC | Rausch Creek Generation, LLC | Tremont, PA | PJM Interconnection, LLC (PJM) | 156.3 GWh | May 1987 | Dec 2023 | Waste/Other Coal : 99.3% Distillate Fuel Oil : 0.7% |
Wethersfield | Valcour Operating Services, LLC | Gainsville, NY | New York Independent System Operator (NYIS) | 176.0 GWh | Mar 2009 | Dec 2023 | Wind |
Wever Solar (150MW) | Interstate Power and Light Co | Wever, IA | Midcontinent Independent System Operator, Inc. (MISO) | 47.0 GWh | - | Feb 2025 | Solar |
Weybridge | Green Mountain Power Corp | Weybridge, VT | ISO New England (ISNE) | 16.0 GWh | Jan 1951 | Dec 2023 | Water |
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 |
WFEC GenCo LLC | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 115.4 GWh | Apr 2001 | Dec 2023 | Natural Gas |
WHA Southbridge Solar Park CSG | Ecogy Delaware II LLC. | Wilmington, DE | PJM Interconnection, LLC (PJM) | 2.1 GWh | May 2018 | Dec 2023 | Solar |
Whately Solar | Citizens Enterprises Corporation | Whately, MA | ISO New England (ISNE) | 2.2 GWh | Feb 2013 | Dec 2023 | Solar |
Whatley Renewables | Whatley Renewables, LLC | Whatley, MA | ISO New England (ISNE) | 1.7 GWh | Sep 2020 | Dec 2023 | Solar |
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 |
Wheatland 2A Solar | Generate Capital | Scottsville, NY | New York Independent System Operator (NYIS) | 6.0 GWh | Nov 2021 | Dec 2023 | Solar |
Wheatland 2B Solar | Generate Capital | Scottsville, NY | New York Independent System Operator (NYIS) | 7.3 GWh | Nov 2021 | Dec 2023 | Solar |
Wheatland Generating Facility | Duke Energy Indiana, LLC | Wheatland, IN | Midcontinent Independent System Operator, Inc. (MISO) | 83.3 GWh | May 2000 | Dec 2023 | Natural Gas |
Wheaton | Northern States Power Co - Minnesota | Eau Claire, WI | Midcontinent Independent System Operator, Inc. (MISO) | 30.9 GWh | Dec 1972 | Dec 2023 | Distillate Fuel Oil : 58.1% Natural Gas : 41.9% |
Wheatridge 1 | Portland General Electric Co | Lexington, OR | Bonneville Power Administration (BPAT) | 281.3 GWh | Nov 2020 | Feb 2025 | Wind |
Wheatridge Hybrid | Wheatridge Wind Holdings, LLC | Morrow, OR | Bonneville Power Administration (BPAT) | 706.5 GWh | Oct 2020 | Feb 2025 | Wind : 80.9% Solar : 19.1% |
Wheelabrator Baltimore Refuse | Wheelabrator Environmental Systems | Baltimore, MD | PJM Interconnection, LLC (PJM) | 317.7 GWh | Oct 1984 | Feb 2025 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
Wheelabrator Bridgeport | Wheelabrator Environmental Systems | Bridgeport, CT | ISO New England (ISNE) | 447.3 GWh | Jun 1988 | Feb 2025 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
Wheelabrator Concord Facility | Wheelabrator Environmental Systems | Concord, NH | ISO New England (ISNE) | 93.3 GWh | Mar 1989 | Feb 2025 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
Wheelabrator Falls | Wheelabrator Environmental Systems | Morrisville, PA | PJM Interconnection, LLC (PJM) | 307.8 GWh | Apr 1994 | Feb 2025 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
Wheelabrator Gloucester LP | Wheelabrator Environmental Systems | Westville, NJ | PJM Interconnection, LLC (PJM) | 78.9 GWh | Dec 1989 | Feb 2025 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
Summary of Power Plants By State
Figures are based on February 2025 generation numbers.State | Rank | Active Plants | Feb 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,454.23 GWh |
Alaska | # 48 | 136 | 486.57 GWh |
Arizona | # 15 | 165 | 7,949.76 GWh |
Arkansas | # 28 | 80 | 4,750.62 GWh |
California | # 5 | 1,593 | 15,002.38 GWh |
Colorado | # 30 | 265 | 4,484.87 GWh |
Connecticut | # 34 | 152 | 3,568.74 GWh |
Delaware | # 49 | 31 | 376.39 GWh |
District of Columbia | # 51 | 12 | 16.79 GWh |
Florida | # 3 | 304 | 17,498.62 GWh |
Georgia | # 8 | 241 | 10,439.72 GWh |
Hawaii | # 46 | 66 | 666.80 GWh |
Idaho | # 44 | 143 | 1,423.14 GWh |
Illinois | # 4 | 338 | 15,696.94 GWh |
Indiana | # 12 | 203 | 9,055.86 GWh |
Iowa | # 20 | 281 | 6,506.74 GWh |
Kansas | # 24 | 157 | 5,156.03 GWh |
Kentucky | # 21 | 56 | 6,138.53 GWh |
Louisiana | # 17 | 80 | 7,192.83 GWh |
Maine | # 45 | 159 | 1,123.08 GWh |
Maryland | # 39 | 181 | 2,579.41 GWh |
Massachusetts | # 42 | 599 | 1,604.74 GWh |
Michigan | # 10 | 267 | 10,280.63 GWh |
Minnesota | # 27 | 740 | 5,066.98 GWh |
Mississippi | # 22 | 55 | 5,414.37 GWh |
Missouri | # 19 | 118 | 6,559.07 GWh |
State | Rank | Active Plants | Feb 2025 Generation |
---|---|---|---|
Montana | # 40 | 69 | 2,324.85 GWh |
Nebraska | # 36 | 119 | 3,333.41 GWh |
Nevada | # 37 | 109 | 3,002.03 GWh |
New Hampshire | # 43 | 56 | 1,435.29 GWh |
New Jersey | # 31 | 375 | 4,428.89 GWh |
New Mexico | # 38 | 140 | 2,585.31 GWh |
New York | # 11 | 830 | 10,266.35 GWh |
North Carolina | # 9 | 880 | 10,422.85 GWh |
North Dakota | # 33 | 57 | 3,825.72 GWh |
Ohio | # 6 | 190 | 12,150.65 GWh |
Oklahoma | # 18 | 131 | 6,818.46 GWh |
Oregon | # 25 | 259 | 5,152.36 GWh |
Pennsylvania | # 2 | 240 | 21,039.59 GWh |
Rhode Island | # 47 | 95 | 598.64 GWh |
South Carolina | # 14 | 198 | 8,120.13 GWh |
South Dakota | # 41 | 52 | 1,740.50 GWh |
Tennessee | # 26 | 84 | 5,101.16 GWh |
Texas | # 1 | 813 | 43,152.96 GWh |
Utah | # 35 | 119 | 3,334.96 GWh |
Vermont | # 50 | 112 | 195.02 GWh |
Virginia | # 13 | 215 | 8,814.15 GWh |
Washington | # 16 | 137 | 7,908.11 GWh |
West Virginia | # 29 | 36 | 4,645.25 GWh |
Wisconsin | # 23 | 221 | 5,315.49 GWh |
Wyoming | # 32 | 73 | 3,941.95 GWh |