299.4 MW Residual Oil operating in Honolulu, HI
299.4 MW
Nameplate Capacity
3
Generators
units
Petroleum Liquids
Technology
1989
Operating Since
Coordinates
21.3021, -158.0963
County
Honolulu, HI
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Kalaeloa Partners LP | Harbert Power | — |
| Owner(s) | Harbert Power, LLC | Harbert Power | — |
| Status | Operating | — | — |
The Kalaeloa Cogen Plant is a 299.4 MW petroleum liquid-fueled power plant located in Honolulu County, Hawaii. The plant began operating in 1989 and has 3 generators. It is owned and operated by Kalaeloa Partners LP.
In the most recent year with available data, the plant generated 1,423,959 MWh of electricity, achieving a capacity factor of 54.2%. The Kalaeloa Cogen Plant is the 3rd largest power plant in Hawaii, and ranks 6th nationally among plants using petroleum liquids.
Generated from EIA, GEM, and public data sources
NERC Region
—
Balancing Authority
—
Grid Voltage
138 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP CHP
128.0K MWh
Latest Month
1.4M MWh
Annual Generation
54.2%
Capacity Factor
No financial data available for this plant.
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
Last updated 2026-03-26
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