Nameplate capacity
250 MW
Rank in Missouri
#25
of 139 plants
In service since
2025
June 2025
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- AES Clean Energy
- County
- Adair County
- Generating units
- 1
- Share of state capacity
- 1.07%
- Rank among solar plants in Missouri
- #1 of 37
- EIA plant code
- 68048
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| MORRI | Solar Photovoltaic | 250 MW | 250 MW | 2025 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Missouri
| Lake Road (MO) | Natural gas | 278 MW |
| Sikeston Power Station | Coal | 261 MW |
| Clear Creek Wind | Wind | 242 MW |
| Peno Creek | Natural gas | 240 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 250 MW solar plant and a 250 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Missouri power plants · What Missouri actually generates