Hawaii has 115 power plants totalling 3,070 MW and 1,472 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| oil | 1,828 MW | 17 |
| solar | 416 MW | 70 |
| wind | 236 MW | 9 |
| battery | 185 MW | 1 |
| coal | 180 MW | 1 |
| diesel | 100 MW | 1 |
| biomass | 59 MW | 2 |
| geothermal | 43.00 MW | 1 |
| hydro | 24.00 MW | 7 |
| [unspecified] | 6 | |
| All | 3,070 MW | 115 |
If multiple sources are listed for a power plant, only the first source is used in this breakdown.
Show plants under construction
| Voltage | Length | Percentage |
|---|---|---|
| 0 V – 9 kV | 0 m | 0.0% |
| 10 kV – 24 kV | 111 km | 7.5% |
| 25 kV – 51 kV | 29 km | 2.0% |
| 52 kV – 131 kV | 986 km | 67.0% |
| 132 kV – 219 kV | 180 km | 12.2% |
| 220 kV – 329 kV | 0 m | 0.0% |
| 330 kV – 549 kV | 0 m | 0.0% |
| 550 kV – | 0 m | 0.0% |
| No voltage tagged | 166 km | 11.2% |
| Total | 1,472 km | 100.0% |
Updated 2024-10-09