Tepco said Saturday it has finished removing all fuel rods from the spent-fuel pool in the shattered reactor 4 building at the Fukushima No. 1 nuclear plant, in a rare piece of positive news from the decommissioning process.
A total of 1,535 fuel rod assemblies, comprising 1,331 deemed at risk and 204 that were unused, have been transferred to other buildings following a yearlong process by Tokyo Electric Power Co., the beleaguered operator of the wrecked plant.
According to Tepco, this will reduce the risk of the spent fuel rods being exposed in the event of a new earthquake or a major accident.