Distribution map of radioactivity concentration in the seawater around coast and at offshore of Fukushima Prefecture (Sampling Date: Oct 14, 15, 18, 20, 23, 2015)
seawater
Seawater radioactivity near TEPCO Fukushima Daiichi Nuclear Power Plant (Sampling Date: Nov 2, 9, 2015) (No sampling due to bad weather: T-2-1, Nov 9, 2015)
Radioactivity density of seawater (Appendix)
Nuclide analysis results of radioactive materials in seawater Fukushima Daiichi Nuclear Power Station - the shallow draft quay, Unit 1-4 screen, and the water intake canal of Units 1-4 (Appendix)
Radioactivity density of seawater (Attachment)
Nuclide analysis results of seawater (Attachment)
Detection of radioactive materials from seawater near Fukushima Daiichi Nuclear Power Station (222nd release)
Radioactivity density of seawater (Appendix)