🇰🇷 South Korea · 35.320, 129.295
Kori
10 reactors PWR, in service since 1978. Today it delivers 7,389 MWe net, enough for about 23,275,350 households.
Operating capacity
7,389 MWe
net electrical
Units
10
7 operating
First start-up
1978
Units
| Unit | Type | Model | Status | MWe | MWt | Construction start | Grid connection | Closure | Load factor |
|---|---|---|---|---|---|---|---|---|---|
| Kori 1 | Pressurized water (PWR) | WH 60 | Shut down | 576 | 1,729 | Aug 1972 | Jun 1977 | Jun 2017 | — |
| Saeul 1 | Pressurized water (PWR) | APR-1400 | Operating | 1,392 | 3,983 | Oct 16, 2008 | Jan 15, 2016 | — | 96.8 % (2024) |
| Shin-Kori 1 | Pressurized water (PWR) | OPR-1000 | Operating | 986 | 2,825 | Jun 16, 2006 | Aug 4, 2010 | — | 87.5 % (2024) |
| Kori 2 | Pressurized water (PWR) | WH F | Operating | 640 | 1,882 | Dec 23, 1977 | Apr 22, 1983 | — | 0.0 % (2024) |
| Saeul 2 | Pressurized water (PWR) | APR-1400 | Operating | 1,392 | 3,983 | Aug 19, 2009 | Apr 22, 2019 | — | 86.3 % (2024) |
| Shin-Kori 2 | Pressurized water (PWR) | OPR-1000 | Operating | 982 | 2,825 | Jun 5, 2007 | Jan 28, 2012 | — | 89.7 % (2024) |
| Kori 3 | Pressurized water (PWR) | WH F | Operating | 996 | 2,912 | Oct 1, 1979 | Jan 22, 1985 | — | 74.7 % (2024) |
| Saeul 3 | Pressurized water (PWR) | APR-1400 | Under construction | 1,340 | 3,983 | Apr 2017 | 2023 (planned) | — | — |
| Kori 4 | Pressurized water (PWR) | WH F | Operating | 1,001 | 2,912 | Apr 1, 1980 | Dec 31, 1985 | — | 84.6 % (2024) |
| Saeul 4 | Pressurized water (PWR) | APR-1400 | Under construction | 1,340 | 3,983 | Sep 2018 | 2024 (planned) | — | — |
Operator: Korea Hydro & Nuclear Power CO.