United States › Power plants › Solar farms › Arizona
SOLAR FARMSUnion HS at Casa Grande
Union HS at Casa Grande is a 1.6 MW operating solar farm in Pinal County, Arizona, operated by Luminace Solar Holding, LLC.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| PV1 | Solar Photovoltaic | 1.6 MW |
Plant details
- Operator
- Luminace Solar Holding, LLC
- Location
- Pinal County, Arizona
- Balancing authority
- AZPS
- Sector
- IPP Non-CHP
- Capacity
- Operating: 1.6 MW
- First unit online
- Dec 2012
- EIA plant ID
- 58516
Location
32.9369, -111.7386
Nearby power plants
- Vista Grande HS at Casa GrandeSolar farms · 1.4 MW · 3.5 mi
- Desert BasinGas power plants · 745 MW · 3.7 mi
- SundanceGas power plants · 695 MW · 8.6 mi
- Eleven Mile Solar CenterSolar farms, Battery storage · 600 MW · 10.0 mi
- Pinal Central Energy Center HybridSolar farms, Battery storage · 30.0 MW · 11.7 mi
- East Line SolarSolar farms · 100 MW · 11.8 mi
- Central Line Solar, LLCSolar farms · 100 MW · 12.2 mi
- Coolidge Generation StationGas power plants · 1,320 MW · 13.7 mi
- Selma Energy CenterSolar farms, Battery storage · 275 MW · 13.8 mi
- Saint Energy Storage II LLCBattery storage · 100 MW · 13.8 mi
Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem