Preliminary 2025 facility recordOperating

Phoenix, AZ · EIA plant 67455

Scatter Wash 2

Scatter Wash 2 is a storage power facility in Phoenix, AZ, with 85 MW of operating capacity.

Operating capacity85 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityScatter Wash Energy Storage, LLCEIA-reported operator
Balancing authorityAZPSArizona Public Service Company

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage85 MW
ProposedNo proposed capacity reported
Reported technologiesBatteries

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source