Hamaoka nuclear power plant
Hamaoka nuclear power plant is a nuclear site in Japan with 6 units on record. None is currently operating.
Units on record
6
Operating
0
Operating capacity
not disclosed
Country
Units
| Unit | Status | Type | Model | Gross MW | Online |
|---|---|---|---|---|---|
| Unit 1 | Retired | BWR | BWR-4 | 540 | 1976 |
| Unit 2 | Retired | BWR | BWR-4 | 840 | 1978 |
| Unit 3 | Mothballed | BWR | BWR-5 | 1,100 | 1987 |
| Unit 4 | Mothballed | BWR | BWR-5 | 1,137 | 1993 |
| Unit 5 | Mothballed | BWR | ABWR | 1,380 | 2005 |
| Unit 6 | Shelved | BWR | ABWR | 1,400 | — |
Site detail
| Location | Omaezaki, Shizuoka, Japan |
|---|---|
| Coordinates | 34.6235, 138.1421 |
| Region | Eastern Asia |
| Units by status | Retired: 2 Mothballed: 3 Shelved: 1 |
Owners & operators
| Owners | Chubu Electric Power Co Inc |
|---|---|
| Operators | Chubu Electric Power |
Sources
- Global Nuclear Power Tracker, Global Energy Monitor, August 2026 release — CC BY 4.0 · retrieved 2026-09-06
- GEM.wiki entry (further reading) — CC BY-SA 4.0 — linked, not quoted