Preliminary 2025 facility recordOperating

Stockton, CA · EIA plant 61801

Cascade Energy Storage, LLC

Cascade Energy Storage, LLC is a storage power facility in Stockton, CA, with 25 MW of operating capacity.

Operating capacity25 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityEngie North AmericaEIA-reported operator
Balancing authorityCISOCalifornia Independent System Operator

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage25 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