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Preliminary 2025 facility recordOperating

San Diego, CA · EIA plant 55345

Otay Mesa Generating Project

Otay Mesa Generating Project is a oil & gas power facility in San Diego, CA, with 711 MW of operating capacity.

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Operating capacity711 MW3 operating generators
Proposed capacity0 MW0 proposed generators
UtilityOtay Mesa Energy Center LLCEIA-reported operator
Balancing authorityCISOCalifornia Independent System Operator

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas711 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Fired Combined Cycle

Nearby in CA

Related facilities

CA · 0.5 miPio Pico Energy Center395 MW →CA · 0.7 miSan Diego - EMDF at San Diego3 MW →CA · 0.8 miGateway Energy Storage System250 MW →CA · 0.9 miRichard J Donovan Correctional Facility3 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