Waipio Peninsula
Solar power plant · Honolulu County, Hawaii
Nameplate capacity
11 MW
Rank in Hawaii
#45
of 76 plants
In service since
2015
October 2015
Details
- Primary fuel
- Solar
- Technology
- Solar Photovoltaic
- Operator
- Pacific Energy Solutions, LLC
- County
- Honolulu County
- Generating units
- 1
- Share of state capacity
- 0.30%
- Rank among solar plants in Hawaii
- #13 of 29
- EIA plant code
- 64190
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| 82803 | Solar Photovoltaic | 11 MW | 10 MW | 2015 | 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
| KRS I Anahola Solar Hybrid | Solar | 12 MW |
| KRS II Koloa Solar | Solar | 12 MW |
| Hawi Wind Farm | Wind | 11 MW |
| Miki Basin | Other | 10 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 11 MW solar plant and a 11 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