Strengthening of Monitoring of Environmental Radioactivity Levels by prefecture[June 8, 2011]
4-3-2-4 Radiation survey of environment
Plan to conduct detailed monitoring in Restricted Area and Planned Evacuation Zone[June 13, 2011]
Distribution map of radiation dose around Fukushima Daiichi Nuclear Power Station＆Fukushima Daini Nuclear Power Station [as of April 24, 2011]
Distribution map of radiation dose around Fukushima Daiichi Nuclear Power Station＆Fukushima Daini Nuclear Power Station [as of May 11, 2011]
Distribution map of radiation dose around Fukushima Daiichi Nuclear Power Station＆Fukushima Daini Nuclear Power Station [as of May 25, 2011]
Commencement of air dose rate monitoring and soil survey for creating maps of distributions of radiation doses, etc.
Radioactivity density of seawater (Appendix)
Results of nuclide analysis of seawater (Attachment)