Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Canyon Ferry | U S Bureau of Reclamation | Helena, MT | Western Area Power Administration - Upper Great Plains West (WAUW) | 275.1 GWh | Nov 1953 | Dec 2024 | Water |
| Clearview Solar 1 | Clearview Solar I, LLC | Quincy, OH | PJM Interconnection, LLC (PJM) | 275.0 GWh | Nov 2024 | Mar 2026 | Solar |
| Number Three Wind Project | Invenergy Services LLC | Lowville, NY | New York Independent System Operator (NYIS) | 274.6 GWh | Apr 2023 | Mar 2026 | Wind |
| Boulder Solar Power, LLC | Southern Power Co | Boulder City, NV | Nevada Power Company (NEVP) | 274.5 GWh | Nov 2016 | Mar 2026 | Solar |
| Kossuth County Wind | Kossuth County Wind, LLC | Lu Verne, IA | Midcontinent Independent System Operator, Inc. (MISO) | 274.2 GWh | Nov 2022 | Mar 2026 | Wind |
| Charles City Wind Farm | MidAmerican Energy Co | Charles City, IA | Midcontinent Independent System Operator, Inc. (MISO) | 274.1 GWh | Mar 2008 | Dec 2024 | Wind |
| High Plains | PacifiCorp | Rock River, WY | PacifiCorp East (PACE) | 274.1 GWh | Aug 2009 | Dec 2024 | Wind |
| Lone Tree Wind, LLC | Leeward Asset Management, LLC | Tiskilwa, IL | PJM Interconnection, LLC (PJM) | 274.0 GWh | Nov 2020 | Mar 2026 | Wind |
| Twin Ridges Wind Farm | Exus Pennsylvania Wind Holdings | Meyersdale, PA | PJM Interconnection, LLC (PJM) | 273.9 GWh | Nov 2012 | Dec 2024 | Wind |
| Honeysuckle Solar Farm | Lightsource Renewable Energy Asset Management, LLC | New Carlisle, IN | PJM Interconnection, LLC (PJM) | 273.6 GWh | May 2024 | Mar 2026 | Solar |
| Kiowa County Solar Project, LLC | Kiowa County Solar Project, LLC | Snyder, OK | Southwestern Power Administration (SPA) | 273.5 GWh | - | Mar 2026 | Solar |
| Vantage Wind Energy LLC | Invenergy Services LLC | Ellensburg, WA | Puget Sound Energy, Inc. (PSEI) | 273.2 GWh | Jul 2010 | Dec 2024 | Wind |
| Pioneer Wind Park, LLC | AES Distributed Energy | Glenrock, WY | PacifiCorp East (PACE) | 273.0 GWh | Sep 2016 | Dec 2024 | Wind |
| Pixelle Specialty Solutions LLC - Chilli | Pixelle Specialty Solution, LLC | Chillicothe, OH | PJM Interconnection, LLC (PJM) | 272.9 GWh | Jan 1952 | Jun 2025 | Black Liquor : 41.8% Natural Gas : 41.1% Wood/Wood Waste Solids : 14.2% Tire-derived Fuels : 2.1% Distillate Fuel Oil : 0.7% |
| Powell Creek Solar | Avangrid Power LLC | Miller City, OH | PJM Interconnection, LLC (PJM) | 272.8 GWh | - | Mar 2026 | Solar |
| Wilmot Energy Center LLC | Wilmot Energy Center LLC | Tucson, AZ | Tucson Electric Power (TEPC) | 272.8 GWh | Mar 2021 | Mar 2026 | Solar |
| Millers Ferry | USCE-Mobile District | Camden, AL | Southern Company Services, Inc. - Trans (SOCO) | 272.7 GWh | Mar 1970 | Dec 2024 | Water |
| Blundell | PacifiCorp | Milford, UT | PacifiCorp East (PACE) | 272.5 GWh | Jun 1984 | Dec 2024 | Geothermal |
| Elwood Energy LLC | Elwood Energy LLC | Elwood, IL | PJM Interconnection, LLC (PJM) | 272.1 GWh | Jun 1999 | Mar 2026 | Natural Gas |
| West Point (PA) | Merck & Co Inc-West Point | West Point, PA | PJM Interconnection, LLC (PJM) | 272.0 GWh | Dec 1971 | Dec 2024 | Natural Gas |
| Nevada Cogen Associates 2 Black Mountain | Nevada Cogeneration Assoc # 2 | Las Vegas, NV | Nevada Power Company (NEVP) | 271.9 GWh | Oct 1992 | Mar 2026 | Natural Gas |
| Roanoke Rapids | Virginia Electric & Power Co | Roanoke Rapids, NC | PJM Interconnection, LLC (PJM) | 271.7 GWh | Aug 1955 | Dec 2024 | Water |
| Dickerson Power | Dickerson Power, LLC | Dickerson, MD | PJM Interconnection, LLC (PJM) | 271.6 GWh | May 1959 | Mar 2026 | Natural Gas : 86.4% Distillate Fuel Oil : 13.6% |
| Nippon Dynawave Packaging Longview WA | Nippon Dynawave Packaging Co. | Longview, WA | Bonneville Power Administration (BPAT) | 271.2 GWh | Dec 1947 | Mar 2026 | Black Liquor : 54.7% Natural Gas : 18.7% Wood/Wood Waste Solids : 17.1% Subbituminous Coal : 6.4% Sludge Waste : 2.7% |
| Bellefield Solar and Energy Storage Farm | 50LW 8me LLC | Mojave, CA | California Independent System Operator (CISO) | 270.9 GWh | - | Mar 2026 | Solar |
| Jordan Dam | Alabama Power Co | Wetumpka, AL | Southern Company Services, Inc. - Trans (SOCO) | 270.7 GWh | Dec 1928 | Dec 2024 | Water |
| Lauderdale | Florida Power & Light Co | Ft. Lauderdale, FL | Florida Power & Light Co. (FPL) | 270.1 GWh | Sep 1957 | Mar 2026 | Natural Gas : 97.0% Distillate Fuel Oil : 3.0% |
| Pyramid | Tri-State G & T Assn, Inc | Lordsburg, NM | Public Service Company of New Mexico (PNM) | 269.7 GWh | Feb 2003 | Dec 2024 | Natural Gas : 99.9% |
| South Peak Wind | ALLETE Clean Energy | Geyser, MT | NorthWestern Corporation (NWMT) | 269.7 GWh | Mar 2020 | Mar 2026 | Wind |
| New Creek Wind | New Creek Wind, LLC | New Creek, WV | PJM Interconnection, LLC (PJM) | 269.5 GWh | Nov 2016 | Mar 2026 | Wind |
| Alta Wind XI | Alta Wind XI, LLC | Mojave, CA | California Independent System Operator (CISO) | 269.5 GWh | Dec 2013 | Dec 2024 | Wind |
| Meadow Lake Wind Farm III LLC | Meadow Lake Wind Farm III LLC | Lafayette, IN | PJM Interconnection, LLC (PJM) | 269.3 GWh | Aug 2010 | Dec 2024 | Wind |
| Dougherty County Solar, LLC | Dougherty County Solar, LLC | Albany, GA | Southern Company Services, Inc. - Trans (SOCO) | 268.8 GWh | Nov 2019 | Mar 2026 | Solar |
| Altavista Power Station | Virginia Electric & Power Co | Altavista, VA | PJM Interconnection, LLC (PJM) | 268.7 GWh | Jan 1992 | Dec 2024 | Wood/Wood Waste Solids : 99.8% |
| Hatchet Ridge Wind Project | Pattern Operators LP | Burney, CA | California Independent System Operator (CISO) | 268.2 GWh | Nov 2010 | Dec 2024 | Wind |
| Pleasant Creek Unit 2 | Interstate Power and Light Co | Palo, IA | Midcontinent Independent System Operator, Inc. (MISO) | 268.1 GWh | Nov 2024 | Mar 2026 | Solar |
| Tungsten Mountain | Tungsten Mountain | Fallon, NV | Nevada Power Company (NEVP) | 267.9 GWh | Nov 2017 | Mar 2026 | Geothermal : 92.1% Solar : 7.9% |
| Exchequer | Merced Irrigation District | Snelling, CA | California Independent System Operator (CISO) | 267.9 GWh | Jun 1967 | Dec 2024 | Water |
| Wood County | Wisconsin Power & Light Co | Nekoosa, WI | Midcontinent Independent System Operator, Inc. (MISO) | 267.7 GWh | Nov 2022 | Mar 2026 | Solar |
| Prairie Ronde Solar Farm | Lightsource Renewable Energy Asset Management, LLC | Opelousas, LA | Midcontinent Independent System Operator, Inc. (MISO) | 267.5 GWh | Oct 2024 | Mar 2026 | Solar |
| Antelope Station | Golden Spread Electric Cooperative, Inc | Abernathy, TX | Southwest Power Pool (SWPP) | 267.1 GWh | May 2011 | Dec 2024 | Natural Gas |
| ReEnergy Livermore Falls | ReEnergy Livermore Falls | Livermore Falls, ME | ISO New England (ISNE) | 266.8 GWh | Jul 1992 | Dec 2024 | Wood/Wood Waste Solids |
| Holter | NorthWestern Energy (MT Hydro) | Wolf Creek, MT | NorthWestern Corporation (NWMT) | 265.8 GWh | Jun 1918 | Dec 2024 | Water |
| Shiloh III Wind Project LLC | EDF Renewable Asset Holdings, Inc. | Birds Landing, CA | California Independent System Operator (CISO) | 265.2 GWh | Nov 2011 | Dec 2024 | Wind |
| Chino Mines | FreePort-McMoRan-Corp-Chino Mines | Hurley, NM | Public Service Company of New Mexico (PNM) | 265.2 GWh | Sep 1959 | Mar 2026 | Natural Gas |
| Bull Creek Wind | Bull Creek Wind LLC | O'Donnell, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 265.2 GWh | Nov 2008 | Dec 2024 | Wind |
| Mehoopany Wind Energy LLC | AE Power Services LLC | Noxen, PA | PJM Interconnection, LLC (PJM) | 265.0 GWh | Nov 2012 | Dec 2024 | Wind |
| CA Flats Solar 130, LLC | California Flats Solar 130, LLC | Shandon, CA | California Independent System Operator (CISO) | 264.9 GWh | Oct 2017 | Mar 2026 | Solar |
| Wild Springs | National Grid Renewables | New Underwood, SD | Western Area Power Administration - Rocky Mountain Region (WACM) | 264.9 GWh | May 2024 | Mar 2026 | Solar |
| Ticona Polymers Inc | Ticona Polymers Inc | Bishop, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 264.7 GWh | Mar 1989 | Dec 2024 | Natural Gas |
| Saguaro Power | Saguaro Power Co | Henderson, NV | Nevada Power Company (NEVP) | 264.5 GWh | Aug 1991 | Oct 2025 | Natural Gas |
| Bellows Falls | Great River Hydro, LLC | Bellow Falls, VT | ISO New England (ISNE) | 264.4 GWh | Feb 1928 | Dec 2024 | Water |
| Imperial Solar Energy Center South | CSOLAR IV South LLC | Calexico, CA | California Independent System Operator (CISO) | 264.3 GWh | Oct 2013 | Dec 2024 | Solar |
| Gray County Wind Energy | Gray County Wind Energy LLC | Montezuma, KS | Southwest Power Pool (SWPP) | 264.1 GWh | Oct 2001 | Dec 2024 | Wind |
| Mendota Hills, LLC | Leeward Asset Management, LLC | Paw Paw, IL | PJM Interconnection, LLC (PJM) | 263.7 GWh | Oct 2003 | Dec 2024 | Wind |
| Harvest Wind Project | Harvest Wind Project TIC | Roosevelt, WA | Bonneville Power Administration (BPAT) | 263.7 GWh | Nov 2009 | Dec 2024 | Wind |
| Elara Solar | Lightsource Renewable Energy Asset Management, LLC | Pearsall, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 263.3 GWh | Nov 2021 | Mar 2026 | Solar |
| Milford Solar 1 | Milford Solar 1, LLC | Milford, UT | PacifiCorp East (PACE) | 263.1 GWh | Oct 2020 | Mar 2026 | Solar |
| Beech Ridge Energy LLC | Invenergy Services LLC | Rupert, WV | PJM Interconnection, LLC (PJM) | 263.0 GWh | Dec 2009 | Mar 2026 | Wind |
| Windstar 1 | Nextera Energy Resources | Tehachapi, CA | California Independent System Operator (CISO) | 263.0 GWh | Jan 2012 | Dec 2024 | Wind |
| Blue Canyon Windpower V LLC | Blue Canyon Windpower V LLC | Carnegie, OK | Southwest Power Pool (SWPP) | 262.8 GWh | Sep 2009 | Dec 2024 | Wind |
| Wever Solar (150MW) | Interstate Power and Light Co | Wever, IA | Midcontinent Independent System Operator, Inc. (MISO) | 262.6 GWh | Oct 2024 | Mar 2026 | Solar |
| Carpenter Wind Farm LLC | EDP Renewables North America LLC | Remington, IN | Midcontinent Independent System Operator, Inc. (MISO) | 262.4 GWh | - | Mar 2026 | Wind |
| Catalina Solar LLC | EDF Renewable Asset Holdings, Inc. | Rosamond, CA | California Independent System Operator (CISO) | 262.2 GWh | Nov 2012 | Dec 2024 | Solar |
| Central Line Solar, LLC | AES Distributed Energy | Coolidge, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 262.2 GWh | Mar 2022 | Mar 2026 | Solar |
| Lake Winds Energy Park | Consumers Energy Co - (MI) | Ludington, MI | Midcontinent Independent System Operator, Inc. (MISO) | 262.1 GWh | Oct 2012 | Dec 2024 | Wind |
| Stillwater Wind, LLC | Pattern Operators LP | Reed Point, MT | NorthWestern Corporation (NWMT) | 261.8 GWh | Sep 2018 | Mar 2026 | Wind |
| Greenup Hydro | City of Hamilton - (OH) | Franklin Furnace, OH | PJM Interconnection, LLC (PJM) | 261.5 GWh | Nov 1982 | Dec 2024 | Water |
| Rising Tree Wind Farm III | Rising Tree Wind Farm III LLC | Mojave, CA | California Independent System Operator (CISO) | 261.4 GWh | May 2015 | Dec 2024 | Wind |
| Keenan II Renewable Energy Co LLC | CPV Keenan II Renewable Energy Co LLC | Woodward, OK | Southwest Power Pool (SWPP) | 260.6 GWh | Nov 2010 | Dec 2024 | Wind |
| Rumford Falls Hydro Facility | Brookfield Power New England | Rumford, ME | ISO New England (ISNE) | 260.5 GWh | Dec 1917 | Dec 2024 | Water |
| Manchief Electric Generating Station | Public Service Co of Colorado | Brush, CO | Public Service Company of Colorado (PSCO) | 260.4 GWh | May 2000 | Mar 2026 | Natural Gas |
| Wapsipinicon Wind Project | EDF Renewable Asset Holdings, Inc. | Dexter, MN | Midcontinent Independent System Operator, Inc. (MISO) | 259.7 GWh | Jan 2009 | Dec 2024 | Wind |
| Wheelabrator Falls | Wheelabrator Environmental Systems | Morrisville, PA | PJM Interconnection, LLC (PJM) | 259.7 GWh | Apr 1994 | Mar 2026 | Non-biogenic Municipal Solid Waste : 55.0% Biogenic Municipal Solid Waste : 45.0% |
| Genesis Alkali | Genesis Alkali, LLC | Green River, WY | PacifiCorp East (PACE) | 259.5 GWh | May 1953 | Dec 2024 | Subbituminous Coal : 68.7% Natural Gas : 31.3% |
| Rocky Ridge Wind Project | Rocky Ridge Wind Project LLC | Hobart, OK | Southwest Power Pool (SWPP) | 259.5 GWh | May 2012 | Dec 2024 | Wind |
| Sunshine Valley Solar | EDP Renewables North America LLC | Armagosa, NV | California Independent System Operator (CISO) | 259.1 GWh | Nov 2019 | Mar 2026 | Solar |
| Laurel Mountain Hybrid | AES Distributed Energy | Belington, WV | PJM Interconnection, LLC (PJM) | 259.0 GWh | Jul 2011 | Mar 2026 | Wind |
| Puna Geothermal Venture I | Puna Geothermal Venture | Pahoa, HI | 258.9 GWh | Jul 1992 | Dec 2024 | Geothermal | |
| St Stephen | US Army Corps of Engineers | St. Stephen, SC | South Carolina Public Service Authority (SC) | 258.6 GWh | Feb 1985 | Dec 2024 | Water |
| Exelon West Medway II LLC | Constellation Power, Inc | Medway, MA | ISO New England (ISNE) | 258.4 GWh | Feb 2019 | Mar 2026 | Natural Gas : 95.3% Kerosene : 4.7% |
| US Borax | U S Borax Inc | Boron, CA | California Independent System Operator (CISO) | 258.3 GWh | Jun 1984 | Mar 2026 | Natural Gas |
| EcoGrove Wind LLC | Acciona Wind Energy USA LLC | Lena, IL | PJM Interconnection, LLC (PJM) | 258.0 GWh | Jun 2009 | Dec 2024 | Wind |
| Sendero | Sendero Wind Energy, LLC | Hebbronville, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 257.7 GWh | Nov 2015 | Dec 2024 | Wind |
| Fish Springs | Fish Springs Ranch Solar, LLC | Reno, NV | Nevada Power Company (NEVP) | 257.2 GWh | Feb 2022 | Mar 2026 | Solar |
| FPL Energy Vansycle LLC (OR) | FPL Energy Vansycle LLC | Touchet, OR | Bonneville Power Administration (BPAT) | 257.0 GWh | Nov 2001 | Dec 2024 | Wind |
| Quinto Solar PV Project | Arevon Energy, Inc. | Gustine, CA | California Independent System Operator (CISO) | 257.0 GWh | Oct 2015 | Dec 2024 | Solar |
| Campbell Hill Windpower | Duke Energy Renewables Services | Glenrock, WY | PacifiCorp East (PACE) | 257.0 GWh | Nov 2009 | Mar 2026 | Wind |
| Panoche Valley Solar Farm | Consolidated Edison Development Inc. | Paicines, CA | California Independent System Operator (CISO) | 257.0 GWh | Dec 2017 | Mar 2026 | Solar |
| Clewiston Sugar House | United States Sugar Corp | Clewiston, FL | Duke Energy Florida, Inc. (FPC) | 256.9 GWh | Oct 1997 | Mar 2026 | Agricultural By-Products : 99.7% |
| Eight Point Wind | Eight Point Wind, LLC | Rexville, NY | New York Independent System Operator (NYIS) | 256.8 GWh | Jan 2023 | Mar 2026 | Wind |
| Portside Energy | Primary Energy Recycling Holdings, LLC | Portage, IN | Midcontinent Independent System Operator, Inc. (MISO) | 256.4 GWh | Aug 1997 | Dec 2024 | Natural Gas |
| McIntosh (AL) | PowerSouth Energy Cooperative | McIntosh, AL | Southern Company Services, Inc. - Trans (SOCO) | 256.4 GWh | May 1991 | Dec 2024 | Natural Gas |
| Cassadaga Wind Farm | Big Sky Wind, LLC | Cherry Creek, NY | New York Independent System Operator (NYIS) | 256.3 GWh | Jun 2021 | Mar 2026 | Wind |
| Hunter Solar LLC (UT) | Hunter Solar LLC | Clawson, UT | PacifiCorp East (PACE) | 256.2 GWh | Feb 2021 | Mar 2026 | Solar |
| Saratoga Wind Farm | Madison Gas & Electric Co | Lime Springs, IA | Midcontinent Independent System Operator, Inc. (MISO) | 255.9 GWh | Jan 2019 | Mar 2026 | Wind |
| Wateree Hydro | Duke Energy Carolinas, LLC | Ridgeway, SC | Duke Energy Carolinas (DUK) | 255.3 GWh | Sep 1919 | Dec 2024 | Water |
| Oak Solar | Oak Solar LLC | Gaston, NC | PJM Interconnection, LLC (PJM) | 255.1 GWh | Nov 2023 | Mar 2026 | Solar |
| Morony | NorthWestern Energy (MT Hydro) | Great Falls, MT | NorthWestern Corporation (NWMT) | 255.0 GWh | Dec 1929 | Dec 2024 | Water |
| Bluebell Solar II | Bluebell Solar II, LLC | Sterling, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 255.0 GWh | Nov 2020 | Mar 2026 | Solar |
Summary of Power Plants By State
Figures are based on March 2026 generation numbers.| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Alabama | # 10 | 76 | 10,194.39 GWh |
| Alaska | # 48 | 139 | 566.31 GWh |
| Arizona | # 15 | 183 | 8,256.99 GWh |
| Arkansas | # 25 | 114 | 4,973.03 GWh |
| California | # 5 | 1,656 | 15,197.83 GWh |
| Colorado | # 30 | 294 | 4,491.41 GWh |
| Connecticut | # 31 | 161 | 3,992.67 GWh |
| Delaware | # 49 | 33 | 248.78 GWh |
| District of Columbia | # 51 | 16 | 18.32 GWh |
| Florida | # 3 | 334 | 19,802.71 GWh |
| Georgia | # 8 | 247 | 10,697.11 GWh |
| Hawaii | # 46 | 69 | 784.18 GWh |
| Idaho | # 42 | 144 | 1,957.44 GWh |
| Illinois | # 4 | 379 | 15,489.73 GWh |
| Indiana | # 12 | 216 | 9,257.49 GWh |
| Iowa | # 21 | 289 | 6,478.67 GWh |
| Kansas | # 23 | 183 | 5,489.55 GWh |
| Kentucky | # 29 | 59 | 4,637.74 GWh |
| Louisiana | # 17 | 86 | 8,003.69 GWh |
| Maine | # 45 | 212 | 1,313.24 GWh |
| Maryland | # 39 | 202 | 2,834.84 GWh |
| Massachusetts | # 44 | 639 | 1,383.17 GWh |
| Michigan | # 13 | 268 | 8,564.76 GWh |
| Minnesota | # 26 | 760 | 4,875.53 GWh |
| Mississippi | # 24 | 55 | 5,467.46 GWh |
| Missouri | # 22 | 125 | 5,500.53 GWh |
| State | Rank | Active Plants | Mar 2026 Generation |
|---|---|---|---|
| Montana | # 40 | 69 | 2,464.49 GWh |
| Nebraska | # 37 | 121 | 3,330.39 GWh |
| Nevada | # 35 | 114 | 3,487.65 GWh |
| New Hampshire | # 43 | 54 | 1,520.13 GWh |
| New Jersey | # 28 | 379 | 4,705.05 GWh |
| New Mexico | # 33 | 142 | 3,587.89 GWh |
| New York | # 9 | 935 | 10,247.40 GWh |
| North Carolina | # 11 | 896 | 9,821.46 GWh |
| North Dakota | # 32 | 59 | 3,854.12 GWh |
| Ohio | # 6 | 200 | 12,175.28 GWh |
| Oklahoma | # 19 | 142 | 7,305.54 GWh |
| Oregon | # 20 | 266 | 6,583.30 GWh |
| Pennsylvania | # 2 | 249 | 20,000.86 GWh |
| Rhode Island | # 47 | 100 | 610.71 GWh |
| South Carolina | # 14 | 204 | 8,273.25 GWh |
| South Dakota | # 41 | 52 | 2,184.62 GWh |
| Tennessee | # 18 | 88 | 7,335.80 GWh |
| Texas | # 1 | 961 | 46,858.09 GWh |
| Utah | # 38 | 125 | 3,184.50 GWh |
| Vermont | # 50 | 117 | 217.82 GWh |
| Virginia | # 16 | 233 | 8,059.42 GWh |
| Washington | # 7 | 131 | 10,773.76 GWh |
| West Virginia | # 34 | 40 | 3,543.98 GWh |
| Wisconsin | # 27 | 239 | 4,794.79 GWh |
| Wyoming | # 36 | 70 | 3,358.51 GWh |