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Preliminary 2025 facility recordOperating

Rialto, CA · EIA plant 66726

Inland Empire Energy Storage

Inland Empire Energy Storage is a storage power facility in Rialto, CA, with 70 MW of operating capacity.

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Operating capacity70 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilityStrata Manager, LLCEIA-reported operator
Balancing authorityCISOCalifornia Independent System Operator

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage70 MW
ProposedNo proposed capacity reported
Reported technologiesBatteries

Nearby in CA

Related facilities

CA · 0.8 miNiagara Bottling - Rialto4 MW →CA · 0.8 miChambers 4 - Rialto LGB82 MW →CA · 1.6 miFontana3 MW →CA · 3.8 miIOS II-LAX94 MW →

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