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Preliminary 2025 facility recordOperating

Pahoa, HI · EIA plant 52028

Puna Geothermal Venture I

Puna Geothermal Venture I is a geothermal power facility in Pahoa, HI, with 51 MW of operating capacity.

Open on mapView HI profileOpen EIA source
Operating capacity51 MW12 operating generators
Proposed capacity0 MW0 proposed generators
UtilityPuna Geothermal VentureEIA-reported operator
Balancing authorityNot reportedNot reported

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Geothermal51 MW
ProposedNo proposed capacity reported
Reported technologiesGeothermal

Nearby in HI

Related facilities

HI · 14.1 miPuna39 MW →HI · 14.6 miMauna Loa Macadamia Nut1 MW →HI · 19.2 miW H Hill37 MW →HI · 19.3 miKanoelehua21 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