Water spray to the spent fuel pool of Unit 4 by a concrete pumping vehicle [pictured on May 6, 2011]
Spent Fuel Storage
Additional report on the steel beam falling into Unit 3 Spent Fuel Pool at Fukushima Daiichi Nuclear Power Station (Attachment)
Resumption of desalting by ion exchanging device at spent fuel pool of Unit4 at Fukushima Daiichi Nuclear Power Plant
Fukushima Daiichi Nuclear Power Station Southwest side of the nuclear reactor building of Unit 4 [pictured on April 20, 2011]
Fukushima Daiichi Nuclear Power Station analysis results of spent fuel 9ool water in Unit 1 to 4
Immediate release; Unit 4 fuel removal work suspended after power halt but restart during the day;no rise in radiation, no abnormality at the other plants
Water leak from the alternative cooling system secondary system for Unit 3 spent fuel pool in Fukushima Daiichi Nuclear Power Station (1st issue and the following information)
Immediate release; Second fuel removal work safely completed at Fukushima Daiichi Nuclear Power Station