Preliminary 2025 facility recordOperating

Middletown, CA · EIA plant 66650

Bear Canyon

Bear Canyon is a storage power facility in Middletown, CA, with 13 MW of operating capacity.

Operating capacity13 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityBear Canyon Energy StorageEIA-reported operator
Balancing authorityCISOCalifornia Independent System Operator

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage13 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