United States › Power plants › Battery storage › Utah
BATTERY STORAGEDominguez Energy Storage
Dominguez Energy Storage is a 200 MW operating battery storage site in Salt Lake County, Utah, operated by Dominguez Grid, LLC. Its batteries store up to 800 MWh.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| DES1 | Batteries | 200 MW 800 MWh |
Plant details
- Operator
- Dominguez Grid, LLC
- Location
- Salt Lake County, Utah
- Balancing authority
- PACE
- Sector
- IPP Non-CHP
- Capacity
- Operating: 200 MW
- First unit online
- Dec 2025
- EIA plant ID
- 68596
Location
40.7629, -112.0050
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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