Radioactive concentrations measured inside the Unit 1 Primary Containment Vessel at Fukushima Daiichi Nuclear Power Station
Here are the measurement results of radioactiradiove concentrations inside Unit 1 Primary Containment Vessel at Fukushima Daiichi Nuclear Power Station.
Monitoring points
Radiation concentration
- ※Here are measurement results for each radioactive concentration.
- ※No data will be displayed on the graph when the measurement results are below the detection limits.
- ※For reference: The following is the “Limiting Conditions of Operations” designated in the implementation plan for radioactive
concentration (Xe135) inside the Primary Containment Vessel:
・Radioactive concentration (Xe135) inside the Primary Containment Vessel: Less than 1Bq/cm3
Announcement
- Data may change or be missing due to equipment failure or regular inspections.
