🇯🇵 Japan · 35.542, 135.654
Ohi
4 reactors PWR, in service since 1979. Today it delivers 2,254 MWe net, enough for about 7,100,100 households.
Operating capacity
2,254 MWe
net electrical
Units
4
2 operating
First start-up
1979
Units
| Unit | Type | Model | Status | MWe | MWt | Construction start | Grid connection | Closure | Load factor |
|---|---|---|---|---|---|---|---|---|---|
| Ohi 1 | Pressurized water (PWR) | W (4-loop) | Shut down | 1,120 | 3,423 | Oct 1972 | Dec 1977 | Mar 2018 | — |
| Ohi 2 | Pressurized water (PWR) | Westinghouse (4-loop) | Shut down | 1,120 | 3,423 | Dec 1972 | Oct 1978 | Mar 2018 | — |
| Ohi 3 | Pressurized water (PWR) | Mitsubishi (4-loop) | Operating | 1,127 | 3,423 | Oct 3, 1987 | Jun 7, 1991 | — | 86.2 % (2024) |
| Ohi 4 | Pressurized water (PWR) | Mitsubishi (4-loop) | Operating | 1,127 | 3,423 | Jun 13, 1988 | Jun 19, 1992 | — | 97.8 % (2024) |
Operator: Kansai Electric Power CO.