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21 MW Wind operating in Hawaii, HI
21 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2007
Operating Since
Coordinates
43.8629, -94.8602
County
Hawaii, HI
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Apollo Energy Corp | Tawhiri Power | — |
| Owner(s) | AIE Tawhiri Power Holding, LLC, Apollo Energy Corp | AIE Tawhiri Power Holding LLC; Apollo Energy Corp | — |
| Status | Operating | operating | — |
GEM identifies the owner as AIE Tawhiri Power Holding LLC; Apollo Energy Corp
This entity is not yet in the GEM ownership database — chain unavailable.
Pakini Nui Wind Farm is a 21 MW wind power facility located in Hawaii County, Hawaii. The plant began operating in 2007 and is owned and operated by Apollo Energy Corp. It utilizes a single onshore wind turbine generator. The wind turbine has a hub height of 65 meters and a rotor diameter of 70.5 meters. The turbine model is a GE1.5-70.5, manufactured by GE Wind.
In the most recent year of data, the plant generated 114,860 MWh of electricity, achieving a capacity factor of 62.4%. Pakini Nui Wind Farm ranks as the 5th largest wind farm out of 6 in the state of Hawaii, and 1073rd out of 1424 nationally.
Generated from EIA, GEM, and public data sources
Grid Region
—
Market
—
NERC Region
—
Balancing Authority
9.0K MWh
Latest Month
114.9K MWh
Annual Generation
62.4%
Capacity Factor
2013
$1,895/kW
Est. Construction Cost
Total estimated cost: $39.8M
This plant is in a bilateral market territory without organized wholesale pricing. Nodal pricing data is not available.
Last updated 2026-03-26
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Grid Voltage
69.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP