1 MW Solar operating in Honolulu, HI — Hawaiian Electric Co Inc
1 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2012
Operating Since
Coordinates
21.3211, -158.1175
County
Honolulu, HI
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Altus Power America Management, LLC | Altus Power America Management | — |
| Owner(s) | Altus Power America Management, LLC | — | — |
| Status | Operating | operating | — |
Kapolei Solar Energy Park is a 1 MW solar photovoltaic power plant located in Honolulu County, Hawaii. The plant began operating in 2012 and has one generator. It is owned and operated by Altus Power America Management, LLC. The plant utilizes fixed-tilt solar tracking technology.
In the most recent year with available data, the plant generated 1,380 MWh of electricity, achieving a capacity factor of 15.7%. The balancing authority for the plant is Hawaiian Electric Co Inc. Kapolei Solar Energy Park is ranked as the 18th largest solar plant in Hawaii out of 19, and nationally it is ranked 6,586 out of 7,108.
Generated from EIA, GEM, and public data sources
NERC Region
—
Balancing Authority
Hawaiian Electric Co Inc
Grid Voltage
12.47 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
102 MWh
Latest Month
1.4K MWh
Annual Generation
15.7%
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.
Flash Flood Warning: Oahu in Honolulu, HI
Flash Flood Warning issued March 21 at 8:40AM HST until March 21 at 11:00AM HST by NWS Honolulu HI
Flood Watch: Waianae Coast; Oahu North Shore; Olomana; Central Oahu; Waianae Mountains; Lanai Mauka; Kahoolawe; M
Flood Watch issued March 21 at 3:53AM HST until March 22 at 6:00PM HST by NWS Honolulu HI
Last updated 2026-03-21
View all articles