2,900 MBq/km2 of Cesium-134/137 still fall down in Fukushima plant area monthly
It’s been nearly 3 years since 311, but still high level of radioactive plume is falling around the plant.
The sampling date was from 12/25/2013 to 2/3/2014. Cs-134 density was 800 MBq/km2, Cs-137 density was 2,100 MBq/km2.
This is nearly 31 times much as fallout level in Fukushima Daini. The significant difference shows Fukushima plant is still emitting the high level of radioactive plume to the environment.
http://www.tepco.co.jp/nu/fukushima-np/f1/smp/2014/images/fallout_140226-j.pdf