Millington Solar Farm
Solar power plant · Shelby County, Tennessee
Nameplate capacity
53 MW
Rank in Tennessee
#41
of 106 plants
In service since
2018
December 2018
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- SR Millington, LLC
- County
- Shelby County
- Generating units
- 1
- Share of state capacity
- 0.22%
- Rank among solar plants in Tennessee
- #8 of 52
- EIA plant code
- 60560
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| MILL | Solar Photovoltaic | 53 MW | 53 MW | 2018 | 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 Tennessee
| Watauga | Hydro | 58 MW |
| Dale Hollow | Hydro | 54 MW |
| Domtar Kingsport Mill | Natural gas | 50 MW |
| Chilhowee | Hydro | 50 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 53 MW solar plant and a 53 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 Tennessee power plants · What Tennessee actually generates