Plant-related data is made available.

Real-time Data

Temperature of
reactor pressure vessel
Unit 1 Unit 2 Unit 3
Temperature in
primary containment vessel
Unit 1 Unit 2 Unit 3
Radiation levels in
primary containment vessel
Unit 1 Unit 2 Unit 3
Hydrogen concentration in
primary containment vessel
Unit 1 Unit 2 Unit 3

Main monitoring parameters can be confirmed as water injection flow rate to the reactors is reduced.

Plant Data

Plant-related Parameters

Summary Table Summary Table 

Hourly/Six-hourly data (CSV)

Hourly Unit 1 (Data before May 31, 2022)
Unit 1 (Data after June 1, 2022)
Unit 2 (Data before May 31, 2022)
Unit 2 (Data after June 1, 2022)
Unit 3 (Data before May 31, 2022)
Unit 3 (Data after June 1, 2022)
Unit 5,6
Six-hourly Unit 1 (Data before May 31, 2022)
Unit 1 (Data after June 1, 2022)
Unit 2 (Data before May 31, 2022)
Unit 2 (Data after June 1, 2022)
Unit 3,4 (Data before May 31, 2022)
Unit 3,4 (Data after June 1, 2022)

Updated 2018.12.25 (For Reference) Installed position of primary containment vessel water level gauges (53.5KB)

Main monitoring parameters can be confirmed as water injection flow rate to the reactors is reduced.

Notice

Archives and History of Changes, Etc.

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