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Preliminary 2025 facility recordOperating

Wilmington, CA · EIA plant 50541

Harbor Cogen

Harbor Cogen is a oil & gas power facility in Wilmington, CA, with 107 MW of operating capacity.

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Operating capacity107 MW3 operating generators
Proposed capacity0 MW0 proposed generators
UtilityHarbor Cogeneration Co.EIA-reported operator
Balancing authorityCISOCalifornia Independent System Operator

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas107 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Fired Combined Cycle

Nearby in CA

Related facilities

CA · 0.5 miValero Wilmington Cogeneration Plant34 MW →CA · 0.5 miToyota Long Beach Trigen3 MW →CA · 0.6 miWilmington Hydrogen Plant32 MW →CA · 0.8 miLinde Wilmington31 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