Radioactivity density of seawater (Attachment)
4-4-1-1 Limitation of radioactivity spread
Results of nuclide analysis of seawater (Attachment)
Ocean soil covering work in front of the intake channel of Fukushima Daiichi Nuclear Power Station Situation of the field test construction and covering condition
Work performed today (April 23) in response to the leakage from the underground reservoirs
Debris removal from the upper part of Unit 3 reactor building at Fukushima Daiichi Nuclear Power Station
Work performed today (April 22) in response to the leakage from the underground reservoirs
Background of underground reservoir plan, current actions (cause analysis etc.), and future direction