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Preliminary 2025 facility recordOperating

Waipahu, HI · EIA plant 65058

Waiawa Solar Power Hybrid

Waiawa Solar Power Hybrid is a storage power facility in Waipahu, HI, with 72 MW of operating capacity.

Open on mapView HI profileOpen EIA source
Operating capacity72 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityWaiawa Solar Power LLCEIA-reported operator
Balancing authorityHECOHawaiian Electric Co Inc

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Storage36 MW
Solar36 MW
ProposedNo proposed capacity reported
Reported technologiesBatteriesSolar Photovoltaic

Nearby in HI

Related facilities

HI · 0.8 miAES Waiawa Phase 2 Solar60 MW →HI · 2.2 miWaiau375 MW →HI · 2.6 miWaipio Solar46 MW →HI · 3.1 miPearl City Peninsula Solar Park1 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