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Preliminary 2025 facility recordOperating

Honolulu, HI · EIA plant 58469

HNL Emergency Power Facility

HNL Emergency Power Facility is a biomass power facility in Honolulu, HI, with 10 MW of operating capacity.

Open on mapView HI profileOpen EIA source
Operating capacity10 MW4 operating generators
Proposed capacity0 MW0 proposed generators
UtilityHawaiian Electric Co IncEIA-reported operator
Balancing authorityNot reportedNot reported

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Biomass10 MW
ProposedNo proposed capacity reported
Reported technologiesOther Waste Biomass

Nearby in HI

Related facilities

HI · 1.1 miPuuloa Solar12 MW →HI · 2.2 miPuuloa Energy103 MW →HI · 4.1 miPearl City Peninsula Solar Park1 MW →HI · 4.5 miWaiau375 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