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299.4 MW Residual Oil operating in Honolulu, HI
Outside CONUS — spatial-market dimensions not provided by this dataset.
299.4 MW
Nameplate Capacity
3
Generators
units
Petroleum Liquids
Technology
1989
Operating Since
Coordinates
21.3021, -158.0963
County
Honolulu, HI
Nearby Plants
Forward-looking, asset-specific exposure analytics combining climate hazards, generation variability, and counterparty risk into a single decision-grade view. Powered by InfraRisk.
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| 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
Grid Region
—
Market
—
NERC Region
—
Balancing Authority
—
Grid Voltage
138.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP CHP
Monthly net generation as reported to EIA-923 — useful for historical context. Confidence varies sharply by fuel type; the band above and the “About this data” button explain the caveats specific to this plant and how InfraSure’s in-house model handles them.
128.0K MWh
Latest Month
1.4M MWh
Annual Generation
54.2%
Capacity Factor
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CO₂ Intensity
1254 lb/MWh
NOx
7 lb/MWh
SO₂
4 lb/MWh
CH₄
0.051 lb/MWh
N₂O
0.010 lb/MWh
Capacity Factor
49.8%
Annual Net Gen
1305 GWh
CO₂eq
1258 lb/MWh
Subregion
HICC Oahu
2013
$765/kW
Est. Construction Cost
Total estimated cost: $228.9M
Forward revenue, DSCR bands, and refinancing risk projected under price, demand, and policy scenarios. Powered by InfraSure's asset cashflow stack.
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This plant is in a bilateral market territory without organized wholesale pricing. Nodal pricing data is not available.
No wholesale contracts disclosed in FERC EQR for this plant.
FERC EQR captures bilateral wholesale energy + capacity contracts ≥$1M/yr filed quarterly by jurisdictional sellers — covers renewable PPAs, thermal energy sales agreements, capacity contracts, and tolling agreements alike. Many plants don't appear: regulated-utility output flows to ratepayers via cost-of-service rather than bilateral contracts; small projects fall below the filing threshold; tax-equity-financed renewables route offtake to investors not utilities; merchant plants sell into ISO clearing markets without bilateral contracts. News-extracted buyer facts (below) may surface contracts disclosed only through announcements.
Last updated 2026-03-26
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