From this May to June, Iodine-131 was measured from dried sewage sludge according to Funabashi city government of Chiba.   They collect the samples from 2 sewage plants in the city. This May, 38 Bq/Kg of Iodine-131 was measured from one of the plants. This June, 19 Bq/Kg of Iodine-131 was also detected from the other plant. Cs-134/137 was also detected. 12 Bq/Kg of  Cs-137 was measured from the former sample. 91 Bq/Kg of Cs-134/137 was measured from the latter … Continue reading Iodine-131 detected from dried sewage sludge in Funabashi city of Chiba