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20 MW Solar operating in Honolulu, HI
Outside CONUS — spatial-market dimensions not provided by this dataset.
20 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2019
Operating Since
Coordinates
21.3403, -158.0151
County
Honolulu, HI
Nearby Plants
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| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Hawaiian Electric Co Inc | Hawaiian Electric Company | — |
| Owner(s) | Hawaiian Electric Co Inc | Hawaiian Electric Industries | — |
| Status | Operating | operating | — |
West Loch Solar One is a 20 MW solar photovoltaic power plant located in Honolulu County, Hawaii. The plant, which began operating in 2019, has one generator and utilizes fixed-tilt solar tracking technology. It is owned by Hawaiian Electric Industries and operated by Hawaiian Electric Co Inc, which also serves as the balancing authority. The plant's primary fuel source is the sun.
In its most recent year of operation, West Loch Solar One generated 36,464 MWh of electricity, achieving a capacity factor of 20.8%. The plant is ranked as the 4th largest solar facility out of 19 in the state of Hawaii, and 1379th out of 7108 nationally. Financial data is available for the plant from LBNL Solar.
Generated from EIA, GEM, and public data sources
Grid Region
Hawaii
Market
Bilateral Market
NERC Region
—
Balancing Authority
Hawaiian Electric Co Inc (HECO)
Grid Voltage
46.0 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
Historic generation and capacity factor for this asset — the foundation for forward forecasts on the InfraSure platform.
2.6K MWh
Latest Month
36.5K MWh
Annual Generation
20.8%
Capacity Factor
Forward-looking generation outlook with probabilistic ranges across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
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Historic financial signal for this asset — PPA, LCOE, market value where reported. The base for forward bankability and insurance analytics on the InfraSure platform.
Data from 2019–2024
$171.0/MWh
Energy Value
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.
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