Reading of radioactivity level in fallout by prefecture [9; 00 April 14～ 9; 00 April 15, 2011]
4-3-2-4 Radiation survey of environment
Reading of radioactivity level in fallout by prefecture [9; 00 April 15～ 9; 00 April 16, 2011]
Reading of radioactivity level in fallout by prefecture [9; 00 April 16～ 9; 00 April 17, 2011]
Result of the Sampling regarding the water leakage in the transfer pipes from water desalinations (Reverse Osmosis Membrane) to concentrated water storage tanks of in Fukushima Daiichi Nuclear Power Station
Radioactive material sampled at Naraha-machi (Zone in preparation for having the evacuation order lifted) on July 2
Results of environmental monitoring at each NPSs etc. [as of 9; 00 April 30, 2011]
Radioactivity density of ocean soil (Attachment)
Nuclide analysis results of ocean soil (Attachment)