Detectors confirm most fuel remains in unit 2 vessel

29 July 2016

Most of the fuel that melted in unit 2 of the damaged Fukushima Daiichi plant in Japan remains within the reactor pressure vessel, an examination using a muon detection system indicates.

http://www.world-nuclear-news.org/RS-Detectors-confirm-most-fuel-remains-in-unit-2-vessel-2907164.html