Mission Road Solar Park
Solar power plant · Isabella County, Michigan
Nameplate capacity
172 MW
Rank in Michigan
#30
of 289 plants
In service since
2026
April 2026
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- DTE Electric Company
- County
- Isabella County
- Generating units
- 1
- Share of state capacity
- 0.48%
- Rank among solar plants in Michigan
- #4 of 76
- EIA plant code
- 67756
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| MSRSP | Solar Photovoltaic | 172 MW | 172 MW | 2026 | 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 Michigan
| Heartland Farms | Wind | 200 MW |
| Pegasus Wind | Wind | 178 MW |
| Livingston Generating Station | Natural gas | 170 MW |
| Polaris Wind Park | Wind | 169 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 172 MW solar plant and a 172 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 Michigan power plants · What Michigan actually generates