Details
| Reactor Type |
Pressurized Heavy Water Reactor (or PHWR) |
| Model |
CANDU 6 |
| Owner |
Korea Hydro And Nuclear Power Co. |
| Operator |
Korea Hydro And Nuclear Power Co. |
Timeline
| Construction Start |
Sunday, 30 October 1977 |
| First Criticality |
Sunday, 21 November 1982 |
| First Grid Connection |
Friday, 31 December 1982 |
| Commercial Operation |
Friday, 22 April 1983 |
| Permanent Shutdown |
Tuesday, 24 December 2019 |
Specifications
| Capacity Net |
661 MWe |
| Capacity Gross |
683 MWe |
| Thermal Capacity |
2061 MWt |
| Design Net Capacity |
629 MWe |
Operational History
Electricity Supplied (GWh)
Energy Availability Factor (%)
Total Electricity Supplied (GWh)
Reactor History
| Year |
Reference Unit Power (MWe) |
Annual Time Online (Hours) |
Electricity Supplied (GWh) |
Operation Factor (%) |
Energy Availability Annual (%) |
Energy Availability Cumulative (%) |
Load Factor Annual (%) |
Load Factor Cumulative (%) |
| 1982 |
628 |
744 |
305.30 |
- |
- |
- |
- |
- |
| 1983 |
628 |
6255 |
2893.20 |
76.10 |
60.70 |
60.70 |
60.80 |
60.80 |
| 1984 |
629 |
6202 |
3693.18 |
70.60 |
66.80 |
64.40 |
66.80 |
64.40 |
| 1985 |
629 |
8277 |
5246.51 |
94.50 |
94.00 |
75.40 |
95.20 |
75.90 |
| 1986 |
629 |
7079 |
4420.41 |
80.80 |
80.80 |
76.90 |
80.20 |
77.10 |
| 1987 |
629 |
8185 |
5155.79 |
93.40 |
93.90 |
80.60 |
93.60 |
80.60 |
| 1988 |
629 |
7033 |
4415.35 |
80.10 |
80.10 |
80.50 |
79.90 |
80.50 |
| 1989 |
629 |
8036 |
5053.16 |
91.70 |
68.80 |
78.70 |
91.70 |
82.20 |
| 1990 |
629 |
7532 |
4770.32 |
86.00 |
86.00 |
79.70 |
86.60 |
82.80 |
| 1991 |
629 |
7927 |
5061.97 |
90.50 |
90.50 |
80.90 |
91.90 |
83.80 |
| 1992 |
629 |
7510 |
4843.34 |
85.50 |
85.50 |
81.40 |
87.70 |
84.20 |
| 1993 |
629 |
8671 |
5611.30 |
99.00 |
99.00 |
83.00 |
101.80 |
85.90 |
| 1994 |
629 |
7150 |
4583.12 |
81.60 |
80.40 |
82.80 |
83.20 |
85.60 |
| 1995 |
629 |
7266 |
4647.11 |
83.00 |
80.90 |
82.60 |
84.30 |
85.50 |
| 1996 |
629 |
7029 |
4508.18 |
80.00 |
78.00 |
82.30 |
81.60 |
85.20 |
| 1997 |
629 |
8732 |
5689.60 |
99.70 |
99.60 |
83.50 |
103.30 |
86.50 |
| 1998 |
629 |
6730 |
4360.38 |
76.80 |
76.50 |
83.00 |
79.10 |
86.00 |
| 1999 |
629 |
7087 |
4612.95 |
80.90 |
80.70 |
82.90 |
83.70 |
85.90 |
| 2000 |
629 |
6993 |
4511.59 |
79.60 |
79.00 |
82.70 |
81.70 |
85.60 |
| 2001 |
629 |
7153 |
4621.98 |
81.70 |
81.30 |
82.60 |
83.90 |
85.50 |
| 2002 |
629 |
8543 |
5516.16 |
97.50 |
97.10 |
83.30 |
100.10 |
86.30 |
| 2003 |
629 |
7715 |
4979.97 |
88.10 |
88.10 |
83.60 |
90.40 |
86.50 |
| 2004 |
629 |
7855 |
5027.48 |
89.40 |
88.20 |
83.80 |
91.00 |
86.70 |
| 2005 |
629 |
7261 |
4296.28 |
82.90 |
75.90 |
83.40 |
78.00 |
86.30 |
| 2006 |
578 |
7998 |
4627.58 |
91.30 |
90.20 |
83.70 |
91.40 |
86.50 |
| 2007 |
578 |
7955 |
4721.95 |
90.80 |
88.30 |
83.90 |
93.30 |
86.80 |
| 2008 |
597 |
8387 |
4885.57 |
95.50 |
91.80 |
84.20 |
93.20 |
87.00 |
| 2009 |
597 |
2150 |
1218.27 |
24.50 |
23.20 |
82.00 |
23.30 |
84.70 |
| 2010 |
597 |
0 |
0.00 |
0.00 |
0.00 |
79.10 |
0.00 |
81.80 |
| 2011 |
660 |
4402 |
2821.19 |
50.20 |
48.50 |
78.00 |
48.80 |
80.50 |
| 2012 |
657 |
6280 |
4132.59 |
71.50 |
82.20 |
78.20 |
71.60 |
80.20 |
| 2013 |
657 |
0 |
0.00 |
0.00 |
100.00 |
78.90 |
0.00 |
77.50 |
| 2014 |
657 |
0 |
0.00 |
0.00 |
100.00 |
79.60 |
0.00 |
74.90 |
| 2015 |
657 |
4787 |
3059.91 |
54.60 |
73.30 |
79.40 |
53.20 |
74.20 |
| 2016 |
657 |
4768 |
3091.81 |
54.30 |
53.60 |
78.60 |
53.60 |
73.60 |
| 2017 |
661 |
3544 |
2336.64 |
40.50 |
40.40 |
77.40 |
40.40 |
72.60 |
| 2018 |
661 |
0 |
0.00 |
0.00 |
0.00 |
75.20 |
0.00 |
70.40 |
| 2019 |
661 |
0 |
0.00 |
0.00 |
0.00 |
73.10 |
0.00 |
68.50 |