United States › Power plants › Battery storage › California
BATTERY STORAGEPacific Union College BESS
Pacific Union College BESS is a 1.0 MW operating battery storage site in Napa County, California, operated by ENGIE Storage Services NA LLC. Its batteries store up to 2 MWh.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| 12649 | Batteries | 1.0 MW 2 MWh |
Plant details
- Operator
- ENGIE Storage Services NA LLC
- Location
- Napa County, California
- Balancing authority
- CISO
- Sector
- Commercial Non-CHP
- Capacity
- Operating: 1.0 MW
- First unit online
- Jun 2020
- EIA plant ID
- 61795
Location
38.5700, -122.4440
Nearby power plants
- BeringerSolar farms · 1.4 MW · 4.5 mi
- Calistoga Resilency CenterOther power plants, Battery storage · 19.3 MW · 6.8 mi
- Keysight - Santa RosaGas power plants · 4.5 MW · 15.7 mi
- Santa Rosa Junior College Petaluma SolarSolar farms · 1.2 MW · 16.6 mi
- Sutter Santa Rosa SolarSolar farms · 1.3 MW · 17.4 mi
- Monticello DamHydroelectric plants · 11.5 MW · 18.8 mi
- Bear CanyonBattery storage · 13.0 MW · 18.9 mi
- Geothermal 2Geothermal plants · 55.0 MW · 19.0 mi
- Geothermal 1Geothermal plants · 110 MW · 19.5 mi
- Windsor Floating SolarSolar farms · 1.5 MW · 20.2 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