On 1/19/2016, Tepco announced they measured Cesium-134/137 from 40.5 % of fish in 20km radius sea area from Fukushima plant. Fukushima plant port is excluded. The samples were collected in mid December of 2015. 30 sorts of fish were collected and analyzed. The highest density of Cs-134/137 was 86 Bq/Kg. The samples were not dry to be tested for some reason. Among 106 samples, Cs-134/137 was detected from 43 samples. It is not clear if Tepco disclosed all the data … Continue reading Cs-134/137 detected from over 40 percent of fish in 20km radius area outside of Fukushima plant port