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Preliminary 2025 facility recordOperating

Eureka, CA · EIA plant 246

Humboldt Bay

Humboldt Bay is a oil & gas power facility in Eureka, CA, with 167 MW of operating capacity.

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Operating capacity167 MW10 operating generators
Proposed capacity0 MW0 proposed generators
UtilityPacific Gas & Electric Co.EIA-reported operator
Balancing authorityCISOCalifornia Independent System Operator

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas167 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Internal Combustion Engine

Nearby in CA

Related facilities

CA · 4.0 miFairhaven Power19 MW →CA · 11.3 miFoster Clean Power A4 MW →CA · 11.3 miFoster Clean Power B5 MW →CA · 14.7 miBlue Lake Power LLC14 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