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80.8 MW Natural Gas operating in Kenai Peninsula, AK
Outside CONUS — spatial-market dimensions not provided by this dataset.
80.8 MW
Nameplate Capacity
2
Generators
units
Natural Gas Fired Combined Cycle
Technology
1986
Operating Since
Coordinates
60.6765, -151.3777
County
Kenai Peninsula, AK
Nearby Plants
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| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Homer Electric Assn Inc | — | — |
| Owner(s) | Homer Electric Assn Inc | — | — |
| Status | Operating | — | — |
Nikiski Combined Cycle is an 80.8 MW natural gas-fired combined cycle power plant located in Kenai Peninsula County, Alaska. The plant began operating in 1986 and is owned and operated by Homer Electric Assn Inc. It consists of two generators utilizing natural gas-fired combined cycle technology.
In the most recent year with available data, the plant generated 414,785 MWh of electricity, achieving a capacity factor of 58.5%. Based on total capacity, Nikiski Combined Cycle is ranked as the 5th largest power plant in Alaska out of 12, and nationally it is ranked approximately 1000th out of 1963 plants.
Generated from EIA, GEM, and public data sources
Grid Region
—
Market
—
NERC Region
—
Balancing Authority
—
Grid Voltage
115.0 kV
Regulatory Status
RE — Regulated
Entity Type
Cooperative
Sector
Electric Utility
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.
45.1K MWh
Latest Month
414.8K MWh
Annual Generation
58.5%
Capacity Factor
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CO₂ Intensity
1040 lb/MWh
NOx
3 lb/MWh
SO₂
0.005 lb/MWh
CH₄
0.020 lb/MWh
N₂O
0.002 lb/MWh
Capacity Factor
58.9%
Annual Net Gen
417 GWh
CO₂eq
1041 lb/MWh
Subregion
ASCC Alaska Grid
2013
$965/kW
Est. Construction Cost
Total estimated cost: $78.0M
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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 2026-03-14
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