Directory of Power Plants in the United States
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Chickasaw Nation Solar Farm | Oklahoma Gas & Electric Co | Davis, OK | Southwest Power Pool (SWPP) | 10.5 GWh | Jun 2020 | Dec 2024 | Solar |
| Fort Calhoun Community Solar | DG Southwest Solar Portfolio 2019, LLC | Fort Calhoun, NE | Southwest Power Pool (SWPP) | 10.0 GWh | Nov 2019 | Dec 2024 | Solar |
| Cimarron Bend III | Enel Kansas, LLC | Minneola, KS | Southwest Power Pool (SWPP) | 578.6 GWh | Nov 2020 | Oct 2025 | Wind |
| Ponderosa Wind Energy Center | Ponderosa Wind, LLC | Beaver, OK | Southwest Power Pool (SWPP) | 924.6 GWh | Oct 2020 | Oct 2025 | Wind |
| Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 30.7 GWh | May 1971 | Dec 2024 | Natural Gas |
| Sagamore Wind | Southwestern Public Service Co | Rogers, NM | Southwest Power Pool (SWPP) | 2.1 TWh | Nov 2020 | Oct 2025 | Wind |
| Scenic Hill Solar IV, LLC | Greenbacker Renewable Energy Corporation | Clarksville, AR | Southwest Power Pool (SWPP) | 3.7 GWh | Nov 2019 | Dec 2024 | Solar |
| Choctaw Nation Solar Farm | Oklahoma Gas & Electric Co | Calera, OK | Southwest Power Pool (SWPP) | 9.3 GWh | Jun 2020 | Dec 2024 | Solar |
| Cuming County Renewables, LLC | Cuming County Renewables. LLC | Wisner, NE | Southwest Power Pool (SWPP) | 8.9 GWh | Nov 2019 | Dec 2024 | Wind |
| Maverick Wind Project, LLC | Public Service Co of Oklahoma | Meno, OK | Southwest Power Pool (SWPP) | 854.2 GWh | Aug 2021 | Oct 2025 | Wind |
| Thunderbird Generator (Tbird) | 4 Rivers Electric Cooperative, Inc. | Emporia, KS | Southwest Power Pool (SWPP) | 56.0 MWh | Apr 2019 | Dec 2024 | Distillate Fuel Oil |
| Atchison County Wind | Union Electric Co - (MO) | Westboro, MO | Southwest Power Pool (SWPP) | 855.5 GWh | Feb 2021 | Oct 2025 | Wind |
| Sundance Wind Project, LLC | Public Service Co of Oklahoma | Alva, OK | Southwest Power Pool (SWPP) | 577.0 GWh | Mar 2021 | Oct 2025 | Wind |
| Traverse Wind Project, LLC | Southwestern Electric Power Co | Thomas, OK | Southwest Power Pool (SWPP) | 3.0 TWh | Mar 2022 | Oct 2025 | Wind |
| Iron Star Wind Project | Engie North America | Dodge City, KS | Southwest Power Pool (SWPP) | 1.2 TWh | Nov 2021 | Oct 2025 | Wind |
| Caddo Wind | ALLETE Clean Energy | Apache, OK | Southwest Power Pool (SWPP) | 959.7 GWh | Dec 2021 | Oct 2025 | Wind |
| Haystack Wind Project, LLC | Haystack Wind Project, LLC | Carroll, NE | Southwest Power Pool (SWPP) | 738.2 GWh | Feb 2022 | Oct 2025 | Wind |
| Scribner Diesel Generation Facility | City of Scribner | Scribner, NE | Southwest Power Pool (SWPP) | 35.0 MWh | Aug 2020 | Dec 2024 | Other Biomass Liquids : 95.7% Distillate Fuel Oil : 4.3% |
| Flat Ridge 3 | Invenergy Services LLC | Zenda, KS | Southwest Power Pool (SWPP) | 452.9 GWh | Nov 2021 | Oct 2025 | Wind |
| Branch Solar Farm | Oklahoma Gas & Electric Co | Branch, AR | Southwest Power Pool (SWPP) | 10.0 GWh | Sep 2021 | Dec 2024 | Solar |
| City of Paris Solar | Today's Power, Inc. | Paris, AR | Southwest Power Pool (SWPP) | 2.6 GWh | May 2020 | Dec 2024 | Solar |
| Milligan 1 Wind Farm | Milligan 1 Wind, LLC | Western, NE | Southwest Power Pool (SWPP) | 996.7 GWh | Nov 2020 | Oct 2025 | Wind |
| Western Meadowlark Solar SCS NE 1, LLC | Arevon Energy, Inc. | Scottsbluff, NE | Southwest Power Pool (SWPP) | 9.3 GWh | Jan 2020 | Dec 2024 | Solar |
| White Rock East Wind Project | White Rock Wind East, LLC | Anadarko, OK | Southwest Power Pool (SWPP) | 614.3 GWh | Dec 2023 | Oct 2025 | Wind |
| White Rock West Wind Project | White Rock Wind West, LLC | Anadarko, OK | Southwest Power Pool (SWPP) | 351.0 GWh | Nov 2023 | Oct 2025 | Wind |
| Burt County Solar Hybrid | BCSB, LLC | Tekamah, NE | Southwest Power Pool (SWPP) | 1.5 GWh | May 2021 | Dec 2024 | Solar |
| Dodge County Solar Hybrid | BCSB, LLC | Scribner, NE | Southwest Power Pool (SWPP) | 1.5 GWh | May 2021 | Dec 2024 | Solar |
| Horizon Hill Wind Project | Horizon Hill Wind, LLC | Crescent, OK | Southwest Power Pool (SWPP) | 613.7 GWh | Jan 2024 | Oct 2025 | Wind |
| Prosperity Solar Farm CSG | Empire District Electric Co | Joplin, MO | Southwest Power Pool (SWPP) | 3.9 GWh | Feb 2021 | Dec 2024 | Solar |
| Little Blue Wind Project, LLC | Little Blue Wind Project, LLC | Blue Hill, NE | Southwest Power Pool (SWPP) | 922.0 GWh | Nov 2021 | Oct 2025 | Wind |
| Soldier Creek Wind | Soldier Creek Wind LLC | Corning, KS | Southwest Power Pool (SWPP) | 992.1 GWh | Oct 2020 | Oct 2025 | Wind |
| Hot Springs 2020 | Greenbacker Renewable Energy Corporation | Hot Springs, AR | Southwest Power Pool (SWPP) | 1.5 GWh | Feb 2021 | Dec 2024 | Solar |
| Fall River Solar, LLC | Greenbacker Renewable Energy Corporation | Edgemont, SD | Southwest Power Pool (SWPP) | 172.8 GWh | Aug 2023 | Oct 2025 | Solar |
| Norman Solar | DG Central 1, LLC | Norman, OK | Southwest Power Pool (SWPP) | 4.5 GWh | Dec 2020 | Dec 2024 | Solar |
| SoCore Clovis 1 | SoCore Clovis 1 LLC | Clovis, NM | Southwest Power Pool (SWPP) | 4.3 GWh | Mar 2021 | Dec 2024 | Solar |
| Turtle Creek | Omaha Public Power District | Springfield, NE | Southwest Power Pool (SWPP) | 388.2 GWh | - | Oct 2025 | Natural Gas : 92.2% Distillate Fuel Oil : 7.8% |
| Irish Creek Wind | Irish Creek Wind, LLC | Frankfort, KS | Southwest Power Pool (SWPP) | 925.1 GWh | Nov 2021 | Oct 2025 | Wind |
| Oak Leaf Solar XVIII LLC | Greenbacker Renewable Energy Corporation | Denver, CO | Southwest Power Pool (SWPP) | 11.5 GWh | Nov 2021 | Dec 2024 | Solar |
| Glass Sands Wind Facility | Southern Power Co | Sulphur, OK | Southwest Power Pool (SWPP) | 409.3 GWh | Oct 2021 | Oct 2025 | Wind |
| Great Prairie Wind | Great Prairie Wind LLC | Gruver, TX | Southwest Power Pool (SWPP) | 4.1 TWh | Oct 2022 | Oct 2025 | Wind |
| Rockhaven Wind Project, LLC | Rockhaven Wind Project, LLC | Hennepin, OK | Southwest Power Pool (SWPP) | 460.8 GWh | Nov 2021 | Oct 2025 | Wind |
| 25 Mile Creek | Enel Green Power NA, Inc. | Gage, OK | Southwest Power Pool (SWPP) | 1.1 TWh | Dec 2022 | Oct 2025 | Wind |
| Kansas Ethanol, LLC | Kansas Ethanol, LLC | Lyons, KS | Southwest Power Pool (SWPP) | 116.3 GWh | May 2020 | Dec 2024 | Natural Gas |
| Western Plains Wind | Western Plains Wind, LLC | Oakley, KS | Southwest Power Pool (SWPP) | 12.2 GWh | Sep 2021 | Dec 2024 | Wind |
| Sunflower Energy Center, LLC | Sunflower Energy Center, LLC | Peabody, KS | Southwest Power Pool (SWPP) | 764.9 GWh | Sep 2023 | Oct 2025 | Wind |
| Bob Glanzer Generating Station | NorthWestern Energy - (SD) | Huron, SD | Southwest Power Pool (SWPP) | 104.1 GWh | Mar 2022 | Dec 2024 | Natural Gas |
| Hawthorn Solar I | Evergy Metro | Kansas City, MO | Southwest Power Pool (SWPP) | 10.5 GWh | Dec 2022 | Dec 2024 | Solar |
| Monroe 009452 SCS Cozad, LLC | Arevon Energy, Inc. | Cozad, NE | Southwest Power Pool (SWPP) | 4.7 GWh | Jun 2021 | Jun 2024 | Solar |
| Jayhawk Wind Energy Center | Invenergy Services LLC | Hepler, KS | Southwest Power Pool (SWPP) | 532.7 GWh | Nov 2021 | Oct 2025 | Wind |
| West Plains Solar I | Evergy Kansas Central, Inc | West Plains, MO | Southwest Power Pool (SWPP) | 15.6 GWh | Feb 2022 | Dec 2024 | Solar |
| Beloit Solar LLC | PPM Solar LLC | Beloit, KS | Southwest Power Pool (SWPP) | 4.6 GWh | May 2022 | Dec 2024 | Solar |
| Platteview Solar LLC | AES Distributed Energy | Ashland, NE | Southwest Power Pool (SWPP) | 132.1 GWh | Apr 2024 | Oct 2025 | Solar |
| Airport 009239 SCS Lexington, LLC | Arevon Energy, Inc. | Lexington, NE | Southwest Power Pool (SWPP) | 2.2 GWh | Apr 2021 | Dec 2024 | Solar |
| Corvias - Fort Riley II | Onyx Asset Services Group | Fort Riley, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Jan 2022 | Dec 2024 | Solar |
| Rocking R Solar, LLC | Rocking R Solar, LLC | Hosston, LA | Southwest Power Pool (SWPP) | 43.8 GWh | - | Oct 2025 | Solar |
| Fredonia (KS) | City of Fredonia - (KS) | Fredonia, KS | Southwest Power Pool (SWPP) | 11.0 MWh | May 2023 | Dec 2024 | Distillate Fuel Oil |
| POET Bioprocessing- Mitchell | POET Bioprocessing- Mitchell | Mitchell, SD | Southwest Power Pool (SWPP) | 20.1 GWh | Sep 2021 | Dec 2024 | Natural Gas |
| Hecate Energy Upshur Rural LLC | Hecate Energy Upshur Rural LLC | Ore City, TX | Southwest Power Pool (SWPP) | 4.1 GWh | Jun 2022 | Dec 2024 | Solar |
| Cheney Solar | Today's Power, Inc. | Cheney, KS | Southwest Power Pool (SWPP) | 2.5 GWh | Mar 2021 | Dec 2024 | Solar |
| Americus | Today's Power, Inc. | Emporia, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Jul 2021 | Dec 2024 | Solar |
| Fredonia Solar (KS) | PPM Solar LLC | Fredonia, KS | Southwest Power Pool (SWPP) | 2.7 GWh | Apr 2024 | Dec 2024 | Solar |
| Sweetland Wind Farm, LLC | Sweetland Wind Farm, LLC | St. Lawrence, SD | Southwest Power Pool (SWPP) | 750.7 GWh | Sep 2023 | Oct 2025 | Wind |
| Hayhurst New Mexico Solar | Hayhurst New Mexico Solar | Malaga, NM | Southwest Power Pool (SWPP) | 63.5 GWh | Jul 2023 | Dec 2024 | Solar |
| Chaves County Solar II | Chaves County Solar II, LLC | Roswell, NM | Southwest Power Pool (SWPP) | 70.3 GWh | Mar 2023 | Oct 2025 | Solar |
| Butterfield Solar Farm | Oklahoma Gas & Electric Co | Durant, OK | Southwest Power Pool (SWPP) | 10.6 GWh | Feb 2022 | Dec 2024 | Solar |
| SPPW1, LLC | SPPW1, LLC | Upland, NE | Southwest Power Pool (SWPP) | 25.2 GWh | Jun 2022 | Dec 2024 | Wind |
| High Banks Wind | High Banks Wind, LLC | Belleville, KS | Southwest Power Pool (SWPP) | 2.5 TWh | Nov 2023 | Oct 2025 | Wind |
| Ponderosa Wind II | Ponderosa Wind II, LLC | Balko, OK | Southwest Power Pool (SWPP) | 429.4 GWh | Nov 2024 | Oct 2025 | Wind |
| Oak Leaf - CSG Portfolio (OL 38) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.4 GWh | May 2021 | Dec 2024 | Solar |
| North Fork Solar Project | North Fork Solar Project, LLC | Snyder, OK | Southwest Power Pool (SWPP) | 283.8 GWh | Apr 2024 | Oct 2025 | Solar |
| Seven Cowboy Wind Project, LLC | Seven Cowboy Wind Project, LLC | Gage, OK | Southwest Power Pool (SWPP) | 1.1 TWh | Feb 2023 | Oct 2025 | Wind |
| Oak Leaf - CSG Portfolio (OL 44) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.6 GWh | Nov 2020 | Dec 2024 | Solar |
| Oak Leaf - CSG Portfolio (OL 39) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.5 GWh | May 2021 | Dec 2024 | Solar |
| FreeState Kiro Solar I | Evergy Kansas Central, Inc | Silver Lake, KS | Southwest Power Pool (SWPP) | 2.3 GWh | Jan 2023 | Dec 2024 | Solar |
| Oak Leaf - CSG Portfolio (OL 37) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.2 GWh | Nov 2020 | Dec 2024 | Solar |
| FreeState Crooked Post Solar I | Evergy Kansas Central, Inc | Topeka, KS | Southwest Power Pool (SWPP) | 3.6 GWh | Feb 2023 | Dec 2024 | Solar |
| DeGraff Butler Electric | Today's Power, Inc. | Burns, KS | Southwest Power Pool (SWPP) | 2.4 GWh | Apr 2021 | Dec 2024 | Solar |
| North Bend Wind Project, LLC | North Bend Wind Project, LLC | Highmore, SD | Southwest Power Pool (SWPP) | 885.0 GWh | Nov 2023 | Oct 2025 | Wind |
| Oak Leaf - CSG Portfolio (OL 36) | Distributed Solar Development, LLC | Watkins, CO | Southwest Power Pool (SWPP) | 3.2 GWh | May 2021 | Dec 2024 | Solar |
| FreeState Stull Solar I | Evergy Kansas Central, Inc | LeCompton, KS | Southwest Power Pool (SWPP) | 3.0 GWh | Nov 2023 | Dec 2024 | Solar |
| Osage City Solar | Evergy Kansas Central, Inc | Osage City, KS | Southwest Power Pool (SWPP) | 164.0 MWh | Nov 2024 | Dec 2024 | Solar |
| BESSP1, LLC. | BESSP1, LLC. | Shallowater, TX | Southwest Power Pool (SWPP) | 9.5 GWh | Oct 2023 | Dec 2024 | Solar |
| Osawatomie Solar | Evergy Kansas Central, Inc | Osawatomie, KS | Southwest Power Pool (SWPP) | 473.0 MWh | Nov 2024 | Dec 2024 | Solar |
| Flat Ridge 5 | Invenergy Services LLC | Harper, KS | Southwest Power Pool (SWPP) | 110.7 GWh | - | Oct 2025 | Wind |
| Pixley Solar Energy | Pixley Solar Energy LLC | Pixley, KS | Southwest Power Pool (SWPP) | 249.8 GWh | - | Oct 2025 | Solar |
| City of Green Forest (Carroll) | Entegrity Solar Green Forest, LLC | Berryville, AR | Southwest Power Pool (SWPP) | 2.2 GWh | Dec 2021 | Dec 2024 | Solar |
| WPWP | Wild Plains Wind Project, LLC | Wellington, KS | Southwest Power Pool (SWPP) | 796.4 GWh | - | Oct 2025 | Wind |
| Diversion Wind Energy LLC | Southwestern Electric Power Co | Seymour, TX | Southwest Power Pool (SWPP) | 636.6 GWh | Nov 2024 | Oct 2025 | Wind |
| Centrahoma East | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 87.0 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Flat Ridge 4 | Invenergy Services LLC | Harper, KS | Southwest Power Pool (SWPP) | 200.5 GWh | - | Oct 2025 | Wind |
| UADA | Entegrity Solar UA AG, LLC | Nashville, AR | Southwest Power Pool (SWPP) | 5.9 GWh | Apr 2023 | Dec 2024 | Solar |
| Fayetteville Public Schools (Ozarks) | Nabholz Solar FPS Ozarks, LLC | Elkins, AR | Southwest Power Pool (SWPP) | 2.2 GWh | May 2023 | Dec 2024 | Solar |
| Oliver Wind IV | Oliver Wind IV, LLC | Hannover, ND | Southwest Power Pool (SWPP) | 690.6 GWh | Nov 2024 | Oct 2025 | Wind |
| ABIA Parking Structure | SoCore Energy LLC | Austin, TX | Southwest Power Pool (SWPP) | 3.2 GWh | Mar 2021 | Dec 2024 | Solar |
| Stuart (OK) | Peoples Electric Cooperative | McAlester, OK | Southwest Power Pool (SWPP) | 22.3 GWh | Mar 2023 | Dec 2024 | Natural Gas |
| Buzzard Flop | Peoples Electric Cooperative | Calvin, OK | Southwest Power Pool (SWPP) | 24.9 GWh | Mar 2023 | Dec 2024 | Natural Gas |
| Little Dixie | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 58.3 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Centrahoma West | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 93.1 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Gordon Thompson | Westbound Solar 3, LLC | Fairmount, GA | Southern Company Services, Inc. - Trans (SOCO) | 4.3 GWh | Nov 2022 | Dec 2024 | Solar |
| Polk Cedartown 2 | Westbound Solar 3, LLC | Cedartown, GA | Southern Company Services, Inc. - Trans (SOCO) | 3.8 GWh | Feb 2023 | Dec 2024 | Solar |
Summary of Power Plants By State
Figures are based on October 2025 generation numbers.| State | Rank | Active Plants | Oct 2025 Generation |
|---|---|---|---|
| Alabama | # 7 | 76 | 11,041.22 GWh |
| Alaska | # 49 | 144 | 484.88 GWh |
| Arizona | # 11 | 184 | 9,400.73 GWh |
| Arkansas | # 24 | 116 | 5,068.08 GWh |
| California | # 4 | 1,734 | 16,078.58 GWh |
| Colorado | # 30 | 302 | 4,272.03 GWh |
| Connecticut | # 38 | 166 | 3,176.41 GWh |
| Delaware | # 48 | 33 | 521.87 GWh |
| District of Columbia | # 51 | 16 | 15.93 GWh |
| Florida | # 2 | 321 | 22,593.36 GWh |
| Georgia | # 6 | 262 | 11,885.65 GWh |
| Hawaii | # 47 | 73 | 845.96 GWh |
| Idaho | # 44 | 147 | 1,448.54 GWh |
| Illinois | # 5 | 382 | 15,897.55 GWh |
| Indiana | # 12 | 211 | 9,138.69 GWh |
| Iowa | # 18 | 292 | 6,552.01 GWh |
| Kansas | # 31 | 187 | 4,138.18 GWh |
| Kentucky | # 23 | 60 | 5,089.89 GWh |
| Louisiana | # 14 | 86 | 8,618.27 GWh |
| Maine | # 45 | 215 | 1,114.12 GWh |
| Maryland | # 35 | 203 | 3,540.16 GWh |
| Massachusetts | # 41 | 648 | 1,963.73 GWh |
| Michigan | # 9 | 272 | 10,045.59 GWh |
| Minnesota | # 27 | 765 | 4,687.69 GWh |
| Mississippi | # 20 | 57 | 6,085.50 GWh |
| Missouri | # 21 | 127 | 5,515.65 GWh |
| State | Rank | Active Plants | Oct 2025 Generation |
|---|---|---|---|
| Montana | # 40 | 71 | 2,455.83 GWh |
| Nebraska | # 36 | 129 | 3,412.31 GWh |
| Nevada | # 33 | 114 | 3,578.95 GWh |
| New Hampshire | # 43 | 60 | 1,661.03 GWh |
| New Jersey | # 25 | 393 | 4,903.52 GWh |
| New Mexico | # 37 | 143 | 3,370.59 GWh |
| New York | # 8 | 956 | 10,108.60 GWh |
| North Carolina | # 13 | 906 | 9,082.37 GWh |
| North Dakota | # 34 | 60 | 3,554.85 GWh |
| Ohio | # 10 | 197 | 9,920.42 GWh |
| Oklahoma | # 17 | 142 | 7,167.46 GWh |
| Oregon | # 26 | 275 | 4,755.34 GWh |
| Pennsylvania | # 3 | 256 | 16,669.60 GWh |
| Rhode Island | # 46 | 100 | 886.30 GWh |
| South Carolina | # 15 | 208 | 8,061.53 GWh |
| South Dakota | # 42 | 52 | 1,892.35 GWh |
| Tennessee | # 22 | 88 | 5,198.50 GWh |
| Texas | # 1 | 947 | 48,837.92 GWh |
| Utah | # 39 | 125 | 3,044.05 GWh |
| Vermont | # 50 | 117 | 151.45 GWh |
| Virginia | # 19 | 239 | 6,515.03 GWh |
| Washington | # 16 | 137 | 7,971.98 GWh |
| West Virginia | # 29 | 39 | 4,608.16 GWh |
| Wisconsin | # 28 | 250 | 4,687.23 GWh |
| Wyoming | # 32 | 70 | 3,770.47 GWh |