(News Release) The Results of radioactive material monitoring of the surface water bodies Within Ibaraki Prefecture [August Samples] [October 25, 2013]
Monitoring
(News Release) The Results of radioactive material monitoring of the surface water bodies Within Ibaraki Prefecture [November Samples] [January 23, 2014]
(Announcement) The results of radioactive material monitoring of the surface water bodies within Ibaraki Prefecture [February Samples] [February 3-24, 2014; Survey]
(News Release) The Results of the measurement of radioactive material concentrations in water quality monitoring surveys conducted for surface water within Fukushima Prefecture [June 3, 2011]
(News Release) The Results of the measurement of radioactive material concentrations in water quality monitoring surveys conducted for surface water within Fukushima Prefecture [August 1, 2011]
(News Release) The Results of radioactive material monitoring of the surface water bodies within Fukushima Prefecture [November 15, 2011]
(News Release) The Results of radioactive material monitoring of the surface water bodies within Fukushima Prefecture (2nd time) [Februrary 17, 2012]
(News Release) The Results of radioactive material monitoring of the surface water bodies within Fukushima Prefecture (3rd Time) [March 19, 2012]
(News Release) The Results of radioactive material monitoring of the surface water bodies within Fukushima Prefecture (4th Time) [March 30, 2012]