Things you should know more about decommissioning
Question

What is the radiation dose inside the Fukushima Daiichi Nuclear Power Station?

  • Radioactivity

Answer

We are removing rubble very carefully from the top of the reactor buildings in preparation for spent fuel removal while preventing the dispersion of radioactive substances. And, at worksites we are carefully monitoring radioactive substance concentrations. We also continue to monitor and analyze radiation concentrations (sampling) onsite and in the ocean, and monitor radiation doses and the impact of radiation. Analysis data is uploaded daily to the TEPCO website. We have also constructed a system that enables us to immediately notify the public and address any abnormal increases in radioactive substance concentrations and dust or air dose rates.

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