– 88 Bq/Kg from well water in Minamisoma Fukushima (Fukushima Diary, Sep 12, 2012):
Cesium is penetrating into ground water. People are having less and less safe water.
88 Bq/Kg of cesium was measured from well water in Fukushima.
On 9/11/2012, ministry of the environment announced they measured 88 Bq/Kg of cesium from well water in Odaka Minamisoma city, Fukushima.
The sample was taken in June and July of 2012. The safety limit is 10Bq/Kg. They measured cesium more than 10 Bq/Kg at 2 of 436 locations. They also measured cesium less than 10Bq/Kg from 4 of 436 locations.
They commented, they found something like mud in the well water that they measured 88 Bq/Kg of cesium from.