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It evaluates the safety performance off NPPs using 2 areas, 4 categories and 15 indicators and provides the evaluation result in 4 colors for public understanding

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Status by Quarter

It displays the latest SPI (Safety Performance Indicator) status of all nuclear power plants in Korea. Click the plant to see the previous SPI. Click the indicator to see the details.

Quarter     
Status by Quarter
providing that Area, Reactor Safety, Radiation Safety
Area Reactor Safety Radiation Safety
Category Operational Safety Safety System Multiple Barrier On-site Radiation Safety Off-site Radiation Safety
Indicator URS UPR USwC SI EDG AFWS RHR CW SSFF FR RCL CR EP RCD PD/ER
Kori-2 010 010 010 010 010 010 010 010 020 010 010 010 010 010 010
Kori-3 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Kori-4 010 010 010 010 010 010 010 010 020 010 010 010 010 010 010
Hanul-1 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanul-2 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanul-3 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanul-4 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanul-5 010 010 010 020 010 010 010 010 020 010 010 010 010 010 010
Hanul-6 010 010 010 010 010 010 010 010 020 010 010 010 010 010 010
Wolsong-2 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Wolsong-3 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Wolsong-4 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanbit-1 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanbit-2 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanbit-3 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanbit-4 900 900 900 900 010 900 900 010 010 010 010 010 010 010 010
Hanbit-5 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Hanbit-6 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Shin-Kori-1 010 010 010 010 010 010 010 010 020 010 010 010 010 010 010
Shin-Kori-2 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Shin-Kori-3 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Shin-Kori-4 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Shin-Wolsong-1 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010
Shin-Wolsong-2 010 010 010 010 010 010 010 010 010 010 010 010 010 010 010

 

Status by Quarter grade table
providing that Excellent, Good, Normal, Warning, Not Available, No Data, Under Development
Grade Excellent Good Normal Warning Not Available No Data Under Development
010.gif 020.gif 030.gif 040.gif 900.gif 910.gif 920.gif
Total 348 Cases
 6 Cases
 0 Cases
 0 Cases
 6 Cases
 0 Cases
 0 Cases