BRE - Ritz Carlton Kapalua
Solar power plant · Maui County, Hawaii
Nameplate capacity
1.5 MW
Rank in Hawaii
#67
of 76 plants
In service since
2025
December 2025
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- Onyx Asset Services Group
- County
- Maui County
- Generating units
- 1
- Share of state capacity
- 0.04%
- Rank among solar plants in Hawaii
- #23 of 29
- EIA plant code
- 69738
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 10441 | Solar Photovoltaic | 1.5 MW | 1.5 MW | 2025 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Hawaii
| Hana Substation | Other | 2.0 MW |
| Kalaheo Hydro | Hydro | 2.0 MW |
| Waihonu South Solar | Solar | 1.5 MW |
| Mauna Loa Macadamia Nut | Solar | 1.3 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 1.5 MW solar plant and a 1.5 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Hawaii power plants · What Hawaii actually generates