United States › Power plants › Battery storage › Arizona
BATTERY STORAGEScatter Wash 1
Scatter Wash 1 is a 170 MW operating battery storage site in Maricopa County, Arizona, operated by Scatter Wash Energy Storage, LLC. Its batteries store up to 680 MWh.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| SW1 | Batteries | 170 MW 680 MWh |
Plant details
- Operator
- Scatter Wash Energy Storage, LLC
- Location
- Maricopa County, Arizona
- Balancing authority
- AZPS
- Sector
- IPP Non-CHP
- Capacity
- Operating: 170 MW
- First unit online
- Apr 2025
- EIA plant ID
- 67454
Location
33.7126, -112.0820
Nearby power plants
- Scatter Wash 2Battery storage · 85.0 MW · 0.0 mi
- Paradise Valley H.S. PVSolar farms · 1.3 MW · 6.8 mi
- Lake Pleasant WTPSolar farms · 6.5 MW · 11.7 mi
- Jewish Community Center PVSolar farms · 1.1 MW · 11.8 mi
- Beehive Energy StorageBattery storage · 250 MW · 12.5 mi
- Agua FriaGas power plants, Solar farms, Battery storage · 738 MW · 13.3 mi
- Desert BloomBattery storage · 150 MW · 13.8 mi
- WestwingBattery storage · 200 MW · 13.9 mi
- WaddellHydroelectric plants · 40.0 MW · 14.2 mi
- El Sol BESSBattery storage · 50.0 MW · 16.3 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