Directory of Power Plants in Missouri
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| St Joseph Landfill Generating Station | Evergy Missouri West | St Joseph, MO | Southwest Power Pool (SWPP) | 7.0 GWh | Nov 2011 | Dec 2025 | Landfill Gas |
| Black Oak Power Producers | Cube District Energy, LLC | Hartville, MO | Associated Electric Cooperative, Inc. (AECI) | 11.0 GWh | Nov 2014 | Dec 2025 | Landfill Gas |
| City of West Plains Power Station | City of West Plains - (MO) | West Plains, MO | Southwest Power Pool (SWPP) | 3.4 GWh | Apr 2000 | Dec 2025 | Natural Gas : 90.4% Distillate Fuel Oil : 9.6% |
| Nixa Solar, LLC | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Nixa, MO | Southwest Power Pool (SWPP) | 14.1 GWh | Oct 2017 | Dec 2025 | Solar |
| Trenton Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Trenton, MO | Southwest Power Pool (SWPP) | 4.3 GWh | Oct 2015 | Dec 2025 | Solar |
| Rolla Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Rolla, MO | Southwest Power Pool (SWPP) | 4.1 GWh | Apr 2016 | Dec 2025 | Solar |
| Waynesville Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Waynesville, MO | Southwest Power Pool (SWPP) | 4.2 GWh | Jul 2016 | Dec 2025 | Solar |
| Marshall Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Marshall, MO | Southwest Power Pool (SWPP) | 4.0 GWh | Nov 2016 | Dec 2025 | Solar |
| Lebanon Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Lebanon, MO | Southwest Power Pool (SWPP) | 4.1 GWh | Aug 2017 | Dec 2025 | Solar |
| Chillicothe Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Chillicothe, MO | Southwest Power Pool (SWPP) | 3.9 GWh | Jun 2017 | Dec 2025 | Solar |
| Higginsville Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Higginsville, MO | Southwest Power Pool (SWPP) | 4.1 GWh | Oct 2017 | Dec 2025 | Solar |
| Farmington Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Farmington, MO | Southwest Power Pool (SWPP) | 3.8 GWh | Aug 2018 | Dec 2025 | Solar |
| El Dorado Springs Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | El Dorado Springs, MO | Southwest Power Pool (SWPP) | 3.8 GWh | May 2018 | Dec 2025 | Solar |
| Prosperity Solar Farm CSG | Empire District Electric Co | Joplin, MO | Southwest Power Pool (SWPP) | 3.7 GWh | Feb 2021 | Dec 2025 | Solar |
| West Plains Solar I | Evergy Kansas Central, Inc | West Plains, MO | Southwest Power Pool (SWPP) | 14.8 GWh | Feb 2022 | Dec 2025 | Solar |
| Truman Solar | Agilitas Energy, Inc. | Colombia, MO | Midcontinent Independent System Operator, Inc. (MISO) | 19.8 GWh | May 2021 | Dec 2025 | Solar |
| Hawthorn Solar I | Evergy Metro | Kansas City, MO | Southwest Power Pool (SWPP) | 16.2 GWh | Dec 2022 | Dec 2025 | Solar |
| Montgomery County Community Solar Center | Union Electric Co - (MO) | New Florence, MO | Midcontinent Independent System Operator, Inc. (MISO) | 6.6 GWh | Feb 2022 | Dec 2025 | Solar |
| Cape Girardeau Renewable Energy Center | Union Electric Co - (MO) | Cape Girardeau, MO | Midcontinent Independent System Operator, Inc. (MISO) | 1.5 GWh | Oct 2021 | Dec 2025 | Solar |
| O'Fallon Renewable Energy Center | Union Electric Co - (MO) | O'Fallon, MO | Midcontinent Independent System Operator, Inc. (MISO) | 1.1 GWh | Nov 2014 | Aug 2025 | Solar |
| Trigen St. Louis | Centerstream STL, LLC | St Louis, MO | Midcontinent Independent System Operator, Inc. (MISO) | 86.1 GWh | May 1999 | Jul 2025 | Natural Gas |
| IKEA St. Louis 410 | IKEA Property Inc | St. Louis, MO | Midcontinent Independent System Operator, Inc. (MISO) | 328.0 MWh | Aug 2015 | Apr 2025 | Solar |
| Renewable Energy Center at BJH | Union Electric Co - (MO) | St Louis, MO | Midcontinent Independent System Operator, Inc. (MISO) | 677.0 MWh | Sep 2019 | Apr 2025 | Solar |
| Niangua | Sho-Me Power Electric Coop | Camdenton, MO | Associated Electric Cooperative, Inc. (AECI) | 536.0 MWh | Oct 1930 | Feb 2025 | Water |
| Kahoka | City of Kahoka - (MO) | Kahoka, MO | Midcontinent Independent System Operator, Inc. (MISO) | 5.0 MWh | Dec 1940 | Dec 2024 | Distillate Fuel Oil |
| Table Rock | USCE-Little Rock District | Branson, MO | Southwestern Power Administration (SPA) | 367.8 GWh | Apr 1959 | Dec 2024 | Water |
| Macon Energy Center | City of Macon - (MO) | Macon, MO | Associated Electric Cooperative, Inc. (AECI) | 80.7 GWh | Apr 2003 | Dec 2024 | Natural Gas |
Browse Power Plants By Missouri Counties
Figures are based on December 2024 generation numbers.| County | State Rank | Active Plants | Dec 2024 Generation |
|---|---|---|---|
| Ralls County, MO | # 30 | 2 | 118.9 GWh |
| Pike County, MO | # 29 | 3 | 166.5 GWh |
| Gentry County, MO | # 28 | 3 | 199.7 GWh |
| Johnson County, MO | # 27 | 1 | 222.7 GWh |
| Benton County, MO | # 26 | 1 | 267.0 GWh |
| Lincoln County, MO | # 25 | 1 | 281.2 GWh |
| Boone County, MO | # 24 | 5 | 297.5 GWh |
| Taney County, MO | # 23 | 2 | 408.0 GWh |
| Adair County, MO | # 22 | 2 | 416.4 GWh |
| Warren County, MO | # 21 | 2 | 422.4 GWh |
| Miller County, MO | # 20 | 1 | 498.9 GWh |
| Barton County, MO | # 19 | 1 | 533.7 GWh |
| Lawrence County, MO | # 18 | 1 | 534.5 GWh |
| Schuyler County, MO | # 17 | 1 | 824.3 GWh |
| DeKalb County, MO | # 16 | 2 | 1.1 TWh |
| Audrain County, MO | # 15 | 8 | 1.1 TWh |
| Scott County, MO | # 14 | 5 | 1.5 TWh |
| Nodaway County, MO | # 13 | 5 | 1.6 TWh |
| Dunklin County, MO | # 12 | 5 | 1.7 TWh |
| Greene County, MO | # 11 | 7 | 2.0 TWh |
| Atchison County, MO | # 10 | 6 | 2.3 TWh |
| Jasper County, MO | # 9 | 6 | 2.4 TWh |
| Cass County, MO | # 8 | 3 | 2.5 TWh |
| Jackson County, MO | # 7 | 14 | 2.8 TWh |
| St. Charles County, MO | # 6 | 3 | 3.8 TWh |
| Platte County, MO | # 5 | 2 | 4.9 TWh |
| Randolph County, MO | # 4 | 2 | 6.3 TWh |
| New Madrid County, MO | # 3 | 2 | 6.6 TWh |
| Callaway County, MO | # 2 | 4 | 9.0 TWh |
| Franklin County, MO | # 1 | 1 | 15.4 TWh |