Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Bastrop Energy Center | Bastrop Energy Partners, LP | Cedar Creek, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 3.3 TWh | Apr 2002 | Apr 2025 | Natural Gas |
Lonesome Creek Station | Basin Electric Power Coop | Alexander, ND | Southwest Power Pool (SWPP) | 1.1 TWh | Oct 2013 | Dec 2024 | Natural Gas |
Pioneer Generation Station | Basin Electric Power Coop | Williston, ND | Southwest Power Pool (SWPP) | 1.1 TWh | Aug 2013 | Dec 2024 | Natural Gas |
Deer Creek Station | Basin Electric Power Coop | White, SD | Southwest Power Pool (SWPP) | 1.1 TWh | Jul 2012 | Dec 2024 | Natural Gas |
Dry Fork Station | Basin Electric Power Coop | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 2.5 TWh | Oct 2011 | Apr 2025 | Subbituminous Coal : 99.7% |
Prairie Winds SD1 | Basin Electric Power Coop | Crow Lake, SD | Southwest Power Pool (SWPP) | 378.9 GWh | Jan 2011 | Dec 2024 | Wind |
Groton Generation Station | Basin Electric Power Coop | Groton, SD | Southwest Power Pool (SWPP) | 180.5 GWh | Jun 2006 | Dec 2024 | Natural Gas |
Prairie Winds ND1 | Basin Electric Power Coop | Minot, ND | Southwest Power Pool (SWPP) | 310.6 GWh | Nov 2009 | Dec 2024 | Wind |
Minot Wind Project | Basin Electric Power Coop | Minot, ND | Southwest Power Pool (SWPP) | 18.2 GWh | Dec 2002 | Dec 2024 | Wind |
Culbertson Generation Station | Basin Electric Power Coop | Culbertson, MT | Southwest Power Pool (SWPP) | 251.2 GWh | Nov 2010 | Dec 2024 | Natural Gas |
Spirit Mound | Basin Electric Power Coop | Vermillion, SD | Southwest Power Pool (SWPP) | 4.7 GWh | May 1978 | Feb 2025 | Distillate Fuel Oil |
Laramie River Station | Basin Electric Power Coop | Wheatland, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 7.8 TWh | Jun 1981 | Apr 2025 | Subbituminous Coal : 99.7% |
Antelope Valley | Basin Electric Power Coop | Beulah, ND | Southwest Power Pool (SWPP) | 5.4 TWh | Jun 1984 | Apr 2025 | Lignite Coal : 99.4% Natural Gas : 0.6% |
Hartzog | Basin Electric Power Coop | Wright, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 178.0 MWh | Jul 2002 | Dec 2024 | Natural Gas |
Barber Creek | Basin Electric Power Coop | Gillette, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 273.0 MWh | Aug 2002 | Dec 2024 | Natural Gas |
Arvada | Basin Electric Power Coop | Arvada, WY | Western Area Power Administration - Rocky Mountain Region (WACM) | 199.0 MWh | Aug 2002 | Dec 2024 | Natural Gas |
Leland Olds | Basin Electric Power Coop | Stanton, ND | Southwest Power Pool (SWPP) | 2.9 TWh | Dec 1965 | Apr 2025 | Lignite Coal : 99.6% |
Basin Creek Plant | Basin Creek Power Services LLC | Butte, MT | NorthWestern Corporation (NWMT) | 187.6 GWh | May 2006 | Apr 2025 | Natural Gas |
Bashaw Solar CSG 1, LLC | Bashaw Solar 1, LLC | Newbury, MA | ISO New England (ISNE) | 3.2 GWh | Mar 2017 | Dec 2024 | Solar |
BASF Freeport Works | BASF Corporation | Feeeport, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 532.7 GWh | Apr 1999 | Dec 2024 | Natural Gas |
Geismar | BASF Corporation | Geismar, LA | Midcontinent Independent System Operator, Inc. (MISO) | 514.1 GWh | Jun 1985 | Dec 2024 | Natural Gas : 63.1% Other Gas : 36.9% |
NAFTA Region Olefins Complex Cogen Fac | BASF Corp | Port Arthur, TX | Midcontinent Independent System Operator, Inc. (MISO) | 562.0 GWh | Jun 2001 | Dec 2024 | Natural Gas |
Bartonsville Energy Facility, LLC | Bartonsville Energy Facility, LLC | Stephens, VA | PJM Interconnection, LLC (PJM) | 53.0 GWh | Nov 2024 | Apr 2025 | Solar |
West Charleston | Barton Village, Inc | West Charleston, VT | ISO New England (ISNE) | 6.9 GWh | Jun 1931 | Dec 2024 | Water |
Barton Solar Farm | Barton Solar, LLC | Barton, VT | ISO New England (ISNE) | 2.4 GWh | Oct 2014 | Dec 2023 | Solar |
Barrow | Barrow Utils & Elec Coop, Inc | Barrow, AK | 45.9 GWh | Jan 1977 | Dec 2024 | Natural Gas | |
JD Foods - JD Foods | Barrier Solar Inc | Fresno, CA | California Independent System Operator (CISO) | 455.0 MWh | Sep 2020 | Dec 2024 | Solar |
Barnwell Solar | Barnwell Solar, LLC | Barnwell, SC | Dominion Energy South Carolina, Inc. (SCEG) | 10.3 GWh | May 2017 | Dec 2024 | Solar |
Barber Dam | Barber Pool Hydro LLC | Boise, ID | Idaho Power Company (IPCO) | 6.7 GWh | Jul 1990 | Dec 2024 | Water |
Baptist Medical Center | Baptist Memorial Hospital | Jacksonville, FL | JEA (JEA) | 19.3 GWh | Nov 1983 | Apr 2025 | Natural Gas |
Bannock County LFG to Energy | Bannock County Landfill | Pocatello, ID | Idaho Power Company (IPCO) | 12.8 GWh | Apr 2014 | Apr 2025 | Landfill Gas |
Banner Solar | Banner Solar, LLC | Benson, NC | Duke Energy Progress East (CPLE) | 10.2 GWh | Nov 2021 | Dec 2024 | Solar |
Banner Solar Ironwood | Banner Solar Ironwood LLC | Queen Creek, AZ | Arizona Public Service Company (AZPS) | 3.8 GWh | Nov 2021 | Dec 2024 | Solar |
Halifax | Banister Hydro LP | Halifax, VA | PJM Interconnection, LLC (PJM) | 1.4 GWh | Dec 1914 | Dec 2024 | Water |
Bani Solar | Bani Solar, LLC | Olanta, SC | Duke Energy Progress East (CPLE) | 4.4 GWh | Jan 2021 | Dec 2024 | Solar |
Bancroft | Bancroft Municipal Utilities | Bancroft, IA | Midcontinent Independent System Operator, Inc. (MISO) | 96.0 MWh | Dec 1947 | Dec 2024 | Distillate Fuel Oil |
Ballston Solar LLC | Ballston Solar LLC | Sheridan, OR | Portland General Electric Company (PGE) | 3.6 GWh | Nov 2018 | Dec 2024 | Solar |
Ballenger Road Solar A | Ballenger Road Solar A | Inman, SC | Duke Energy Carolinas (DUK) | 3.6 GWh | Nov 2020 | Dec 2024 | Solar |
Andresen Solar | Ballantyne LLC | Clara City, MN | Midcontinent Independent System Operator, Inc. (MISO) | 2.0 GWh | Dec 2022 | Dec 2024 | Solar |
Ball Hill Wind Energy, LLC | Ball Hill Wind Energy, LLC | Forestville, NY | New York Independent System Operator (NYIS) | 281.3 GWh | Nov 2023 | Apr 2025 | Wind |
Balko Wind LLC | Balko Wind LLC | Balko, OK | Southwest Power Pool (SWPP) | 934.2 GWh | Jul 2015 | Apr 2025 | Wind |
Baldwin Wind LLC | Baldwin Wind LLC | Wilton, ND | Midcontinent Independent System Operator, Inc. (MISO) | 381.1 GWh | Nov 2010 | Dec 2024 | Wind |
Bakersfield 111 | Bakersfield 111 LLC | Bakersfield, CA | PacifiCorp West (PACW) | 1.9 GWh | Jun 2015 | Dec 2024 | Solar |
Baker Creek Hydroelectric | Baker Station Associates, LP | Bridgeville, CA | California Independent System Operator (CISO) | 3.6 GWh | Oct 2014 | Dec 2024 | Water |
Bainbridge Solar | Bainbridge Solar, LLC | Bainbridge, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.9 GWh | Mar 2019 | Dec 2024 | Solar |
Baconton Power Plant | Baconton Power LLC | Baconton, GA | Southern Company Services, Inc. - Trans (SOCO) | 74.0 GWh | May 2000 | Dec 2024 | Natural Gas |
Babbitt Ranch Energy Center | Babbitt Ranch Energy Center, LLC | Flagstaff, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 433.1 GWh | Jun 2024 | Apr 2025 | Wind |
B Braun Medical | B Braun Medical Inc | Irvine, CA | California Independent System Operator (CISO) | 32.9 GWh | Oct 1982 | Dec 2024 | Natural Gas |
Azure Sky Wind Project, LLC Hybrid | Azure Sky Wind Project, LLC | Throckmorton, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.2 TWh | Aug 2023 | Apr 2025 | Wind |
Azure Sky Solar | Azure Sky Solar Project, LLC | Haskell, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 527.3 GWh | Jun 2021 | Apr 2025 | Solar |
Ontario Sun | Azimuth 180 Solar Electric, LLC | Sandy Creek, NY | New York Independent System Operator (NYIS) | 3.6 GWh | Jan 2023 | Dec 2024 | Solar |
Grinnell College | Azimuth 180 Solar Electric, LLC | Grinnell, IA | Midcontinent Independent System Operator, Inc. (MISO) | 1.6 GWh | Mar 2024 | Dec 2024 | Solar |
Orioles Community Solar | Azimuth 180 Solar Electric, LLC | Hannacroix, NY | New York Independent System Operator (NYIS) | 7.6 GWh | Sep 2022 | Dec 2024 | Solar |
Camp Solar Plant | Axium US Solar Holdings LLC | Woodbury, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.9 GWh | Nov 2013 | Dec 2024 | Solar |
Camilla Solar Plant | Axium US Solar Holdings LLC | Pelham, GA | Southern Company Services, Inc. - Trans (SOCO) | 26.2 GWh | Oct 2013 | Dec 2024 | Solar |
Axium Modesto Solar | Axium US Solar Holdings LLC | Modesto, CA | California Independent System Operator (CISO) | 47.4 GWh | Nov 2012 | Dec 2024 | Solar |
Upson Rocky Creek Solar Plant | Axium US Solar Holdings LLC | Thomaston, GA | Southern Company Services, Inc. - Trans (SOCO) | 1.2 GWh | May 2012 | Dec 2024 | Solar |
Heber Solar | Axium US Solar Holdings LLC | Heber, CA | Imperial Irrigation District (IID) | 24.6 GWh | Apr 2014 | Dec 2024 | Solar |
Poseidon Solar, LLC | Axium Arizona Renewables, LLC | Globe, AZ | Salt River Project Agricultural Improvement and Power District (SRP) | 50.2 GWh | Nov 2011 | Dec 2024 | Solar |
Poseidon Wind, LLC | Axium Arizona Renewables, LLC | Herber, AZ | Arizona Public Service Company (AZPS) | 106.4 GWh | Nov 2010 | Apr 2025 | Wind |
Avon Solar Farm LLC | Avon Solar Farm LLC | Avon, NY | New York Independent System Operator (NYIS) | 5.5 GWh | Aug 2021 | Dec 2024 | Solar |
Long Lake | Avista Corp | Ford, WA | Avista Corporation (AVA) | 456.2 GWh | Sep 1915 | Dec 2024 | Water |
Rathdrum | Avista Corp | Rathdrum, ID | Avista Corporation (AVA) | 866.3 GWh | Oct 1994 | Dec 2024 | Natural Gas |
Little Falls (WA) | Avista Corp | Ford, WA | Avista Corporation (AVA) | 185.3 GWh | Jun 1910 | Dec 2024 | Water |
Monroe Street | Avista Corp | Spokane, WA | Avista Corporation (AVA) | 89.9 GWh | Nov 1992 | Dec 2024 | Water |
Upper Falls | Avista Corp | Spokane, WA | Avista Corporation (AVA) | 59.9 GWh | Mar 1922 | Dec 2024 | Water |
Boulder Park | Avista Corp | Spokane, WA | Avista Corporation (AVA) | 99.0 GWh | Apr 2002 | Dec 2024 | Natural Gas |
Coyote Springs II | Avista Corp | Boardman, OR | Bonneville Power Administration (BPAT) | 2.2 TWh | Jun 2003 | Apr 2025 | Natural Gas |
Northeast (WA) | Avista Corp | Spokane, WA | Avista Corporation (AVA) | 1.2 GWh | Nov 1978 | Dec 2024 | Natural Gas |
Nine Mile | Avista Corp | Nine Mile, WA | Avista Corporation (AVA) | 125.7 GWh | Jun 1908 | Dec 2024 | Water |
Kettle Falls Generating Station | Avista Corp | Kettle Falls, WA | Avista Corporation (AVA) | 335.1 GWh | Nov 1983 | Dec 2023 | Wood/Wood Waste Solids : 92.2% Natural Gas : 7.8% |
Noxon Rapids | Avista Corp | Noxon, MT | Avista Corporation (AVA) | 1.3 TWh | Aug 1959 | Dec 2024 | Water |
Post Falls | Avista Corp | Post Falls, ID | Avista Corporation (AVA) | 69.1 GWh | Jun 1906 | Dec 2024 | Water |
Cabinet Gorge | Avista Corp | Clark Fork, ID | Avista Corporation (AVA) | 857.6 GWh | Aug 1952 | Dec 2024 | Water |
145 Talmadge Solar | Avidan Energy Solutions | Edison, NJ | PJM Interconnection, LLC (PJM) | 4.6 GWh | Mar 2011 | Dec 2023 | Solar |
Aviator Wind | Aviator Wind, LLC | Robert Lee, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 1.7 TWh | May 2021 | Apr 2025 | Wind |
Sand Drag LLC | Avenal Solar Holdings LLC | Avenal, CA | California Independent System Operator (CISO) | 28.2 GWh | Jul 2011 | Dec 2024 | Solar |
Sun City Project LLC | Avenal Solar Holdings LLC | Avenal, CA | California Independent System Operator (CISO) | 33.9 GWh | Jul 2011 | Dec 2024 | Solar |
Avenal Park | Avenal Solar Holdings LLC | Avenal, CA | California Independent System Operator (CISO) | 9.5 GWh | Jul 2011 | Dec 2024 | Solar |
Manzana Wind LLC | Avangrid Power LLC | Rosamond, CA | California Independent System Operator (CISO) | 543.7 GWh | Nov 2012 | Dec 2024 | Wind |
Blue Creek Wind Project | Avangrid Power LLC | Paulding, OH | PJM Interconnection, LLC (PJM) | 798.0 GWh | Nov 2011 | Apr 2025 | Wind |
Tule Wind LLC | Avangrid Power LLC | Boulevard, CA | California Independent System Operator (CISO) | 350.1 GWh | Nov 2017 | Apr 2025 | Wind |
Elm Creek Wind II LLC | Avangrid Power LLC | Trimont, MN | Midcontinent Independent System Operator, Inc. (MISO) | 205.4 GWh | Nov 2010 | Dec 2024 | Wind |
El Cabo Wind | Avangrid Power LLC | Encino, NM | Public Service Company of New Mexico (PNM) | 1.1 TWh | Nov 2017 | Apr 2025 | Wind |
Baffin Wind | Avangrid Power LLC | Sarita, TX | Electric Reliability Council of Texas, Inc. (ERCO) | 276.6 GWh | Nov 2014 | Dec 2024 | Wind |
Montague Wind Power Facility LLC | Avangrid Power LLC | Arlington, OR | Avangrid Renewables, LLC (AVRN) | 500.1 GWh | Oct 2019 | Apr 2025 | Wind |
Buffalo Ridge II LLC | Avangrid Power LLC | Elkton, SD | Midcontinent Independent System Operator, Inc. (MISO) | 428.9 GWh | Nov 2010 | Apr 2025 | Wind |
Hardscrabble Wind Power LLC | Avangrid Power LLC | Little Falls, NY | New York Independent System Operator (NYIS) | 163.8 GWh | Dec 2010 | Dec 2024 | Wind |
New Harvest Wind Project LLC | Avangrid Power LLC | Schleswig, IA | Midcontinent Independent System Operator, Inc. (MISO) | 287.5 GWh | Nov 2011 | Dec 2024 | Wind |
Groton Wind LLC | Avangrid Power LLC | Groton, NH | ISO New England (ISNE) | 112.5 GWh | Nov 2012 | Apr 2025 | Wind |
New England Wind LLC | Avangrid Power LLC | Florida, MA | ISO New England (ISNE) | 73.2 GWh | Nov 2012 | Apr 2025 | Wind |
San Luis Valley Solar Ranch | Avangrid Power LLC | Mosca, CO | Public Service Company of Colorado (PSCO) | 70.8 GWh | Nov 2011 | Apr 2025 | Solar |
Leaning Juniper Wind Power II | Avangrid Power LLC | Arlington, OR | Avangrid Renewables, LLC (AVRN) | 416.6 GWh | Feb 2011 | Dec 2024 | Wind |
Big Horn Wind II | Avangrid Power LLC | Bickleton, WA | Avangrid Renewables, LLC (AVRN) | 102.4 GWh | Dec 2010 | Apr 2025 | Wind |
Juniper Canyon I Wind Project | Avangrid Power LLC | Bickleton, WA | Avangrid Renewables, LLC (AVRN) | 239.9 GWh | Feb 2011 | Apr 2025 | Wind |
Roaring Brook, LLC | Avangrid Power LLC | Lowville, NY | New York Independent System Operator (NYIS) | 200.3 GWh | Sep 2021 | Apr 2025 | Wind |
Deerfield Wind LLC | Avangrid Power LLC | Searsburg, VT | ISO New England (ISNE) | 93.0 GWh | Nov 2017 | Apr 2025 | Wind |
Twin Buttes II Wind | Avangrid Power LLC | Lamar, CO | Western Area Power Administration - Rocky Mountain Region (WACM) | 299.3 GWh | Nov 2017 | Apr 2025 | Wind |
La Joya NM | Avangrid Power LLC | Encino, NM | Public Service Company of New Mexico (PNM) | 943.5 GWh | Jan 2021 | Apr 2025 | Wind |
Desert Wind Farm, LLC | Avangrid Power LLC | Hertford, NC | PJM Interconnection, LLC (PJM) | 515.5 GWh | Nov 2016 | Apr 2025 | Wind |
Summary of Power Plants By State
Figures are based on April 2025 generation numbers.State | Rank | Active Plants | Apr 2025 Generation |
---|---|---|---|
Alabama | # 7 | 75 | 10,243.20 GWh |
Alaska | # 48 | 142 | 476.79 GWh |
Arizona | # 15 | 173 | 7,447.02 GWh |
Arkansas | # 31 | 99 | 3,937.58 GWh |
California | # 4 | 1,664 | 15,684.45 GWh |
Colorado | # 28 | 290 | 4,479.29 GWh |
Connecticut | # 37 | 162 | 2,832.47 GWh |
Delaware | # 49 | 32 | 450.59 GWh |
District of Columbia | # 51 | 16 | 13.07 GWh |
Florida | # 2 | 317 | 20,430.69 GWh |
Georgia | # 6 | 248 | 11,378.75 GWh |
Hawaii | # 46 | 68 | 750.53 GWh |
Idaho | # 44 | 145 | 1,489.98 GWh |
Illinois | # 5 | 358 | 14,828.23 GWh |
Indiana | # 14 | 208 | 7,809.31 GWh |
Iowa | # 19 | 294 | 6,020.16 GWh |
Kansas | # 21 | 180 | 5,162.37 GWh |
Kentucky | # 25 | 57 | 4,785.23 GWh |
Louisiana | # 16 | 83 | 7,414.75 GWh |
Maine | # 45 | 208 | 1,052.11 GWh |
Maryland | # 36 | 196 | 3,016.71 GWh |
Massachusetts | # 43 | 623 | 1,491.61 GWh |
Michigan | # 9 | 269 | 9,486.98 GWh |
Minnesota | # 27 | 765 | 4,502.46 GWh |
Mississippi | # 20 | 56 | 5,727.48 GWh |
Missouri | # 23 | 120 | 5,119.33 GWh |
State | Rank | Active Plants | Apr 2025 Generation |
---|---|---|---|
Montana | # 40 | 70 | 2,029.46 GWh |
Nebraska | # 38 | 127 | 2,575.70 GWh |
Nevada | # 33 | 110 | 3,434.99 GWh |
New Hampshire | # 42 | 56 | 1,516.23 GWh |
New Jersey | # 22 | 385 | 5,160.42 GWh |
New Mexico | # 32 | 139 | 3,447.34 GWh |
New York | # 8 | 930 | 9,830.59 GWh |
North Carolina | # 10 | 909 | 9,044.94 GWh |
North Dakota | # 35 | 57 | 3,134.93 GWh |
Ohio | # 12 | 197 | 8,321.20 GWh |
Oklahoma | # 18 | 136 | 6,341.82 GWh |
Oregon | # 24 | 272 | 4,888.92 GWh |
Pennsylvania | # 3 | 255 | 17,282.62 GWh |
Rhode Island | # 47 | 97 | 690.36 GWh |
South Carolina | # 11 | 200 | 8,436.34 GWh |
South Dakota | # 41 | 52 | 1,909.63 GWh |
Tennessee | # 26 | 86 | 4,565.37 GWh |
Texas | # 1 | 885 | 43,683.73 GWh |
Utah | # 39 | 122 | 2,192.68 GWh |
Vermont | # 50 | 117 | 200.11 GWh |
Virginia | # 17 | 233 | 6,991.48 GWh |
Washington | # 13 | 134 | 8,268.23 GWh |
West Virginia | # 30 | 39 | 3,969.31 GWh |
Wisconsin | # 29 | 244 | 4,163.43 GWh |
Wyoming | # 34 | 73 | 3,236.34 GWh |