Southwest Arkansas Electric
Solar power plant · Miller County, Arkansas
Nameplate capacity
1.0 MW
Rank in Arkansas
#120
of 122 plants
In service since
2020
February 2020
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- Today's Power, Inc.
- County
- Miller County
- Generating units
- 1
- Share of state capacity
- 0.01%
- Rank among solar plants in Arkansas
- #65 of 67
- EIA plant code
- 68718
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| SWAEC | Solar Photovoltaic | 1.0 MW | 1.0 MW | 2020 | 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 Arkansas
| South Central Electric Cooperative | Solar | 1.0 MW |
| Southside SD | Solar | 1.0 MW |
| Star City School District | Solar | 1.0 MW |
| Woodruff Electric Cooperative | Solar | 1.0 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 1.0 MW solar plant and a 1.0 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 Arkansas power plants · What Arkansas actually generates