Directory of Power Plants in the United States
Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
---|---|---|---|---|---|---|---|
Cimarron Bend III | Enel Kansas, LLC | Minneola, KS | Southwest Power Pool (SWPP) | 543.1 GWh | Nov 2020 | Mar 2025 | Wind |
Caddo Wind | ALLETE Clean Energy | Apache, OK | Southwest Power Pool (SWPP) | 856.6 GWh | Dec 2021 | Mar 2025 | Wind |
Iron Star Wind Project | Engie North America | Dodge City, KS | Southwest Power Pool (SWPP) | 1.3 TWh | Nov 2021 | Mar 2025 | Wind |
Fort Calhoun Community Solar | DG Southwest Solar Portfolio 2019, LLC | Fort Calhoun, NE | Southwest Power Pool (SWPP) | 10.0 GWh | Nov 2019 | Dec 2023 | Solar |
Western Meadowlark Solar SCS NE 1, LLC | Sol Systems | Scottsbluff, NE | Southwest Power Pool (SWPP) | 4.9 GWh | Jan 2020 | Dec 2023 | Solar |
City of Paris Solar | Today's Power, Inc. | Paris, AR | Southwest Power Pool (SWPP) | 2.8 GWh | May 2020 | Dec 2023 | Solar |
Milligan 1 Wind Farm | Milligan 1 Wind, LLC | Western, NE | Southwest Power Pool (SWPP) | 1.1 TWh | Nov 2020 | Mar 2025 | Wind |
Scribner Diesel Generation Facility | City of Scribner | Scribner, NE | Southwest Power Pool (SWPP) | 34.0 MWh | Aug 2020 | Dec 2023 | Distillate Fuel Oil : 68.1% Other Biomass Liquids : 31.9% |
Flat Ridge 3 | Flat Ridge 3 Wind Energy, LLC | Zenda, KS | Southwest Power Pool (SWPP) | 489.9 GWh | Nov 2021 | Mar 2025 | Wind |
Branch Solar Farm | Oklahoma Gas & Electric Co | Branch, AR | Southwest Power Pool (SWPP) | 9.9 GWh | Sep 2021 | Dec 2023 | Solar |
White Rock East Wind Project | White Rock Wind East, LLC | Anadarko, OK | Southwest Power Pool (SWPP) | 528.4 GWh | - | Mar 2025 | Wind |
Little Blue Wind Project, LLC | Little Blue Wind Project, LLC | Blue Hill, NE | Southwest Power Pool (SWPP) | 1.0 TWh | Nov 2021 | Mar 2025 | Wind |
Great Prairie Wind | Great Prairie Wind LLC | Gruver, TX | Southwest Power Pool (SWPP) | 4.1 TWh | Oct 2022 | Mar 2025 | Wind |
Horizon Hill Wind Project | Horizon Hill Wind, LLC | Crescent, OK | Southwest Power Pool (SWPP) | 654.8 GWh | - | Mar 2025 | Wind |
White Rock West Wind Project | White Rock Wind West, LLC | Anadarko, OK | Southwest Power Pool (SWPP) | 366.9 GWh | Nov 2023 | Mar 2025 | Wind |
UL Advanced Wind Turbine Test Facility | West Texas A&M University | Canyon, TX | Southwest Power Pool (SWPP) | 7.9 GWh | Dec 2015 | Dec 2023 | Wind |
Independence II Solar Farm | MC Power Companies Inc | Independence, MO | Southwest Power Pool (SWPP) | 15.1 GWh | May 2018 | Mar 2025 | Solar |
Red Dirt Wind Project | Red Dirt Wind Project, LLC | Hennessy, OK | Southwest Power Pool (SWPP) | 766.3 GWh | Nov 2017 | Mar 2025 | Wind |
Seward Wind Farm | Seward Wind LLC | Seward, NE | Southwest Power Pool (SWPP) | 7.0 GWh | Nov 2017 | Dec 2023 | Wind |
Redbed Plains Wind Farm | Redbed Plains Wind Farm LLC | Tuttle, OK | Southwest Power Pool (SWPP) | 362.2 GWh | Jun 2017 | Mar 2025 | Wind |
South Sioux City Solar | Tesla Inc. | Dakota, NE | Southwest Power Pool (SWPP) | 4.1 GWh | Nov 2016 | Dec 2023 | Solar |
Cottonwood Wind Energy Center | Cottonwood Wind Project | Blue Hill, NE | Southwest Power Pool (SWPP) | 420.3 GWh | Oct 2017 | Mar 2025 | Wind |
Independence Solar Farm | MC Power Companies Inc | Independence, MO | Southwest Power Pool (SWPP) | 5.0 GWh | Feb 2017 | Mar 2025 | Solar |
Burke Wind, LLC | Burke Wind LLC | Bowbells, ND | Southwest Power Pool (SWPP) | 819.2 GWh | Nov 2020 | Mar 2025 | Wind |
Aurora County Wind | Consolidated Edison Development Inc. | White Lake, SD | Southwest Power Pool (SWPP) | 70.8 GWh | Sep 2018 | Dec 2023 | Wind |
Brule County Wind | Consolidated Edison Development Inc. | Kimball, SD | Southwest Power Pool (SWPP) | 64.6 GWh | Sep 2018 | Dec 2023 | Wind |
Farmington Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Farmington, MO | Southwest Power Pool (SWPP) | 2.8 GWh | Aug 2018 | Dec 2023 | Solar |
Tuttle | Western Farmers Elec Coop, Inc | Tuttle, OK | Southwest Power Pool (SWPP) | 4.7 GWh | Feb 2017 | Mar 2025 | Solar |
Pine Ridge | Western Farmers Elec Coop, Inc | Apache, OK | Southwest Power Pool (SWPP) | 4.1 GWh | Feb 2017 | Mar 2025 | Solar |
Marietta | Western Farmers Elec Coop, Inc | Marietta, OK | Southwest Power Pool (SWPP) | 4.3 GWh | Mar 2017 | Mar 2025 | Solar |
Hinton | Western Farmers Elec Coop, Inc | Hinton, OK | Southwest Power Pool (SWPP) | 4.5 GWh | Mar 2017 | Mar 2025 | Solar |
Cyril | Western Farmers Elec Coop, Inc | Cyril, OK | Southwest Power Pool (SWPP) | 8.7 GWh | Apr 2017 | Mar 2025 | Solar |
Lebanon Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Lebanon, MO | Southwest Power Pool (SWPP) | 4.3 GWh | Aug 2017 | Dec 2023 | Solar |
Covington Solar Farm | Oklahoma Gas & Electric Co | Covington, OK | Southwest Power Pool (SWPP) | 18.3 GWh | Jan 2018 | Dec 2023 | Solar |
City of Lexington | IGS ORIX Solar I, LLC | Lexington, NE | Southwest Power Pool (SWPP) | 6.6 GWh | Apr 2017 | Dec 2023 | Solar |
Chillicothe Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Chillicothe, MO | Southwest Power Pool (SWPP) | 4.2 GWh | Jun 2017 | Dec 2023 | Solar |
Sterling I Wind Farm | AEM Wind LLC | Tatum, NM | Southwest Power Pool (SWPP) | 112.9 GWh | Jun 2017 | Mar 2025 | Wind |
Reading Wind Project | Southern Power Co | Reading, KS | Southwest Power Pool (SWPP) | 676.4 GWh | Apr 2020 | Mar 2025 | Wind |
BPU Solar Farm | MC Power Companies Inc | Kansas City, KS | Southwest Power Pool (SWPP) | 1.8 GWh | Aug 2017 | Dec 2023 | Solar |
Middle Daisy | Onyx Asset Services Group | Lovington, NM | Southwest Power Pool (SWPP) | 7.3 GWh | Oct 2017 | Dec 2023 | Solar |
Perennial Windfarm | Perennial Wind, LLC | Fairmont, NE | Southwest Power Pool (SWPP) | 33.0 GWh | Jun 2018 | Dec 2023 | Wind |
Higginsville Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Higginsville, MO | Southwest Power Pool (SWPP) | 4.4 GWh | Oct 2017 | Dec 2023 | Solar |
Thunder Ranch Wind Project | Thunder Ranch Wind Project, LLC | Marland, OK | Southwest Power Pool (SWPP) | 964.9 GWh | Nov 2017 | Mar 2025 | Wind |
Creston Ridge II, LLC | Creston Ridge II, LLC | Creston, NE | Southwest Power Pool (SWPP) | 24.6 GWh | May 2017 | Dec 2023 | Wind |
Wildcat Ranch Wind Project | Wildcat Ranch Wind Project, LLC | Morton, TX | Southwest Power Pool (SWPP) | 682.2 GWh | Nov 2018 | Mar 2025 | Wind |
Westar Cities Solar | SoCore Energy LLC | Hutchinson, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Jun 2017 | Dec 2023 | Solar |
Creston Ridge Wind Farm | Creston Ridge, LLC | Creston, NE | Southwest Power Pool (SWPP) | 26.1 GWh | Nov 2015 | Dec 2023 | Wind |
CCC Hastings Wind Turbine | CCC Hastings Renewable Energy, LLC | Hastings, NE | Southwest Power Pool (SWPP) | 6.9 GWh | Nov 2016 | Dec 2023 | Wind |
Ozarks Natural Energy Community Solar | Ozarks Electric Coop Corp - (AR) | Springdale, AR | Southwest Power Pool (SWPP) | 1.3 GWh | Mar 2016 | Dec 2023 | Solar |
Fort Hays State University Wind Farm | Fort Hays State University | Hays, KS | Southwest Power Pool (SWPP) | 12.6 GWh | Oct 2013 | Dec 2023 | Wind |
Rock Falls Wind Farm LLC | Public Service Co of Oklahoma | Braman, OK | Southwest Power Pool (SWPP) | 479.7 GWh | Nov 2017 | Mar 2025 | Wind |
El Dorado Springs Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | El Dorado Springs, MO | Southwest Power Pool (SWPP) | 4.4 GWh | May 2018 | Dec 2023 | Solar |
Butterfield Solar Farm | Oklahoma Gas & Electric Co | Durant, OK | Southwest Power Pool (SWPP) | 10.7 GWh | Feb 2022 | Dec 2023 | Solar |
WPWP | Wild Plains Wind Project, LLC | Wellington, KS | Southwest Power Pool (SWPP) | 222.1 GWh | - | Mar 2025 | Wind |
Oak Leaf - CSG Portfolio (OL 44) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.4 GWh | Nov 2020 | Dec 2023 | Solar |
Oak Leaf - CSG Portfolio (OL 39) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.5 GWh | May 2021 | Dec 2023 | Solar |
Oak Leaf - CSG Portfolio (OL 38) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.4 GWh | May 2021 | Dec 2023 | Solar |
Oak Leaf - CSG Portfolio (OL 37) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.3 GWh | Nov 2020 | Dec 2023 | Solar |
Oak Leaf - CSG Portfolio (OL 36) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 2.6 GWh | May 2021 | Dec 2023 | Solar |
Seven Cowboy Wind Project, LLC | Seven Cowboy Wind Project, LLC | Gage, OK | Southwest Power Pool (SWPP) | 1.1 TWh | Feb 2023 | Mar 2025 | Wind |
Chaves County Solar II | Chaves County Solar II, LLC | Roswell, NM | Southwest Power Pool (SWPP) | 71.4 GWh | Mar 2023 | Mar 2025 | Solar |
Hayhurst New Mexico Solar | Hayhurst New Mexico Solar | Malaga, NM | Southwest Power Pool (SWPP) | 6.0 GWh | Jul 2023 | Dec 2023 | Solar |
Sweetland Wind Farm, LLC | Sweetland Wind Farm, LLC | St. Lawrence, SD | Southwest Power Pool (SWPP) | 880.0 GWh | Sep 2023 | Mar 2025 | Wind |
Oliver Wind IV | Oliver Wind IV, LLC | Hannover, ND | Southwest Power Pool (SWPP) | 248.3 GWh | - | Mar 2025 | Wind |
DeGraff Butler Electric | Today's Power, Inc. | Burns, KS | Southwest Power Pool (SWPP) | 2.4 GWh | Apr 2021 | Dec 2023 | Solar |
Cheney Solar | Today's Power, Inc. | Cheney, KS | Southwest Power Pool (SWPP) | 2.5 GWh | Mar 2021 | Dec 2023 | Solar |
Diversion Wind Energy LLC | Invenergy Services LLC | Seymour, TX | Southwest Power Pool (SWPP) | 234.1 GWh | - | Mar 2025 | Wind |
Hecate Energy Upshur Rural LLC | Hecate Energy Upshur Rural LLC | Ore City, TX | Southwest Power Pool (SWPP) | 4.8 GWh | Jun 2022 | Dec 2023 | Solar |
Americus | Today's Power, Inc. | Emporia, KS | Southwest Power Pool (SWPP) | 2.4 GWh | Jul 2021 | Dec 2023 | Solar |
FreeState Crooked Post Solar I | Evergy Kansas Central, Inc | Topeka, KS | Southwest Power Pool (SWPP) | 3.4 GWh | Feb 2023 | Dec 2023 | Solar |
High Banks Wind, LLC | High Banks Wind, LLC | Cuba, KS | Southwest Power Pool (SWPP) | 2.6 TWh | Nov 2023 | Mar 2025 | Wind |
FreeState Stull Solar I | Evergy Kansas Central, Inc | LeCompton, KS | Southwest Power Pool (SWPP) | 215.0 MWh | Nov 2023 | Dec 2023 | Solar |
FreeState Kiro Solar I | Evergy Kansas Central, Inc | Silver Lake, KS | Southwest Power Pool (SWPP) | 2.2 GWh | Jan 2023 | Dec 2023 | Solar |
SPPW1, LLC | SPPW1, LLC | Upland, NE | Southwest Power Pool (SWPP) | 23.6 GWh | Jun 2022 | Dec 2023 | Wind |
Ponderosa Wind II | Ponderosa Wind II, LLC | Balko, OK | Southwest Power Pool (SWPP) | 148.1 GWh | - | Mar 2025 | Wind |
North Bend Wind Project, LLC | North Bend Wind Project, LLC | Highmore, SD | Southwest Power Pool (SWPP) | 787.3 GWh | Nov 2023 | Mar 2025 | Wind |
North Fork Solar Project | North Fork Solar Project, LLC | Snyder, OK | Southwest Power Pool (SWPP) | 269.6 GWh | - | Mar 2025 | Solar |
BESSP1, LLC. | BESSP1, LLC. | Shallowater, TX | Southwest Power Pool (SWPP) | 1.2 GWh | Oct 2023 | Dec 2023 | Solar |
Sundance Wind Project, LLC | Public Service Co of Oklahoma | Alva, OK | Southwest Power Pool (SWPP) | 604.3 GWh | Mar 2021 | Mar 2025 | Wind |
King Plains Wind Project | Engie North America | Garber, OK | Southwest Power Pool (SWPP) | 704.0 GWh | Oct 2020 | Mar 2025 | Wind |
Triple H Wind Project | Engie North America | Highmore, SD | Southwest Power Pool (SWPP) | 1.0 TWh | Oct 2020 | Mar 2025 | Wind |
Chickasaw Nation Solar Farm | Oklahoma Gas & Electric Co | Davis, OK | Southwest Power Pool (SWPP) | 10.7 GWh | Jun 2020 | Dec 2023 | Solar |
Dakota Range III Wind Project | Engie North America | Summit, SD | Southwest Power Pool (SWPP) | 542.5 GWh | Apr 2021 | Mar 2025 | Wind |
Traverse Wind Project, LLC | Southwestern Electric Power Co | Weatherford, OK | Southwest Power Pool (SWPP) | 3.2 TWh | Mar 2022 | Mar 2025 | Wind |
Choctaw Nation Solar Farm | Oklahoma Gas & Electric Co | Calera, OK | Southwest Power Pool (SWPP) | 9.7 GWh | Jun 2020 | Dec 2023 | Solar |
Aurora Wind Project | Aurora Wind Project, LLC | Tioga, ND | Southwest Power Pool (SWPP) | 1.0 TWh | Dec 2020 | Mar 2025 | Wind |
Maverick Wind Project, LLC | Public Service Co of Oklahoma | Meno, OK | Southwest Power Pool (SWPP) | 928.9 GWh | Aug 2021 | Mar 2025 | Wind |
Diamond Spring, LLC | ALLETE Clean Energy | Sulphur, OK | Southwest Power Pool (SWPP) | 734.3 GWh | Nov 2020 | Mar 2025 | Wind |
Atchison County Wind | Union Electric Co - (MO) | Westboro, MO | Southwest Power Pool (SWPP) | 965.9 GWh | Feb 2021 | Mar 2025 | Wind |
Hastings Community Solar Farm | City of Hastings - (NE) | Hastings, NE | Southwest Power Pool (SWPP) | 3.5 GWh | Aug 2019 | Dec 2023 | Solar |
Thunderbird Generator (Tbird) | 4 Rivers Electric Cooperative, Inc. | Emporia, KS | Southwest Power Pool (SWPP) | 106.0 MWh | Apr 2019 | Dec 2023 | Distillate Fuel Oil |
Frontier Windpower II | Duke Energy Renewables Services | Blackwell, OK | Southwest Power Pool (SWPP) | 579.6 GWh | Jan 2021 | Mar 2025 | Wind |
Sagamore Wind | Southwestern Public Service Co | Rogers, NM | Southwest Power Pool (SWPP) | 2.2 TWh | Nov 2020 | Mar 2025 | Wind |
Boiling Springs Wind Farm | RWE Renewables Americas, LLC | Woodward, OK | Southwest Power Pool (SWPP) | 609.4 GWh | Nov 2020 | Mar 2025 | Wind |
Ponderosa Wind Energy Center | Ponderosa Wind, LLC | Beaver, OK | Southwest Power Pool (SWPP) | 950.5 GWh | Oct 2020 | Mar 2025 | Wind |
Johnson Corner Solar 1 | Lightsource Renewable Energy Asset Management, LLC | Johnson City, KS | Southwest Power Pool (SWPP) | 39.0 GWh | Mar 2020 | Mar 2025 | Solar |
Thunderhead Wind Energy LLC | Invenergy Services LLC | Boone, NE | Southwest Power Pool (SWPP) | 1.2 TWh | Oct 2022 | Mar 2025 | Wind |
Scenic Hill Solar IV, LLC | Greenbacker Renewable Energy Corporation | Clarksville, AR | Southwest Power Pool (SWPP) | 4.0 GWh | Nov 2019 | Dec 2023 | Solar |
Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 21.6 GWh | May 1971 | Dec 2023 | Natural Gas |
Cuming County Renewables, LLC | Cuming County Renewables. LLC | Wisner, NE | Southwest Power Pool (SWPP) | 10.0 GWh | Nov 2019 | Dec 2023 | Wind |
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 |