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Readings of Sea Area Monitoring
Distribution map of radioactivity concentration in the seawater around Fukushima Dai-ichi NPP [TEPCO]
Distribution map of radioactivity concentration in the seawater around Fukushima Dai-ichi NPP [TEPCO](May 2013)

Distribution map of radioactivity concentration in the seawater around Fukushima Dai-ichi NPP [TEPCO] (May 2013)

May 31,2013 (Friday)

Distribution map of radioactivity concentration in the seawater around coast of Fukushima Prefecture (Sampling Date: Apr 11, 12, 16, 19, 2013) May 31,2013

Distribution map of radioactivity concentration in the seawater around coast of Ibaraki Prefecture (Sampling Date: May 14, 15, 2013) May 31,2013

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP (Sampling Date: Apr 9, 10, 16, 17, 2013) May 31,2013

May 29,2013 (Wednesday)

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP－ H-3, gross alpha, gross beta, Sr － (Sampling Date: Apr 15, 2013) May 29,2013

May 24,2013 (Friday)

Distribution map of radioactivity concentration in the seawater around coast of Miyagi Prefecture (Sampling Date: Apr 5, 11, 2013) May 24,2013

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP －H-3, gross alpha, gross beta, Sr, Pu－(Sampling Date: Apr 2, 5, 9, 2013) May 24,2013

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP (Sampling Date: Apr 2, 5, 2013) May 24,2013

May 21,2013 (Tuesday)

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP(survey related to the leaked water from a pipeline between a desalination unit and a tank of concentrated water on April 5, 2012 <259th report>)(Sampling Date: May 19, 2013) May 21,2013

May 17,2013 (Friday)

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP (Sampling Date: Apr 8, 9, 10, 15, 16, 17, 2013) May 17,2013

May 13,2013 (Monday)

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP (Sampling Date: Apr 2, 5, 2013) May 13,2013

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP (Sampling Date: Mar 20, 22, 26, 27, 2013) May 13,2013

Distribution map of radioactivity concentration in the seawater around coast of Fukushima Prefecture (Sampling Date: Mar 16, 22, 23, 25, 26, 28, 2013) May 13,2013

May 07,2013 (Tuesday)

Distribution map of radioactivity concentration in the seawater around coast of Miyagi Prefecture (Sampling Date: Mar 26, 27, 2013) May 07,2013

Distribution map of radioactivity concentration in the seawater around coast of Ibaraki Prefecture (Sampling Date: Apr 16, 17, 2013) May 07,2013

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP (Sampling Date: Apr 1, 2, 2013) May 07,2013

Distribution map of radioactivity concentration in the seawater around TEPCO Fukushima Dai-ichi NPP (Sampling Date: Mar 25, 26, 2013) May 07,2013