Annual report on the environmental radiation monitoring around the Tokai Reprocessing Plant FY2014
Watanabe, Hitoshi; Nakano, Masanao ; Fujita, Hiroki; Takeyasu, Masanori ; Mizutani, Tomoko ; Isozaki, Tokuju*; Nagaoka, Mika ; Hokama, Tomonori ; Yokoyama, Hiroya; Nishimura, Tomohiro; Matsubara, Natsumi; Kurachi, Tamotsu; Nemoto, Masashi; Tobita, Keiji; Onuma, Toshimitsu*; Inoue, Hideo*; Fujii, Jun*; Watanabe, Hajime*; Kaminaga, Masayuki*; Tadokoro, Satoshi*; Sato, Yoshimi*; Sugai, Masamitsu*; Maejima, Kyoko*; Sasaya, Shinji*; Terakado, Ryo*
Environmental radiation monitoring around the Tokai Reprocessing Plant has been performed by the Nuclear Fuel Cycle Engineering Laboratories, based on "Safety Regulations for the Reprocessing Plant of Japan Atomic Energy Agency, Chapter IV - Environmental Monitoring". This annual report presents the results of the environmental monitoring and the dose estimation to the hypothetical inhabitant due to the radioactivity discharged from the plant to the atmosphere and the sea during April 2014 to March 2015. In this report, some data include the influence of the accidental release from the Fukushima Daiichi Nuclear Power Station of Tokyo Electric Power Co. in March 2011.