Skip to content


Fukushima worker accidentally switches off cooling pumps, backup kicks in via NBC news

TOKYO – The operator of Japan’s crippled Fukushima nuclear plant said on Monday that pumps used to inject water to cool damaged reactors were hit by a power failure, but a backup system kicked in.

The Nuclear Regulation Authority said a worker conducting system inspections mistakenly pushed a button turning off power to some of the systems in the four reactor buildings at the Fukushima plant.

The plant operator, Tokyo Electric Power Co, or Tepco, pours hundreds of tons of water a day over the reactors to keep them cool after a devastating earthquake and tsunami in March 2011 triggered meltdowns and hydrogen explosions.

Tepco said water was being pumped to the No. 1, No. 2 and No. 3 reactors at the plant and pools storing spent fuel rods were being cooled.

The latest incident is another reminder of the precarious state of the Fukushima plant, which has suffered a series of mishaps and accidents this year. Earlier this year, Tepco lost power to cool spent uranium fuel rods at the Fukushima Daiichi plant after a rat  tripped an electrical wire.

Continue reading at Fukushima worker accidentally switches off cooling pumps, backup kicks in

Posted in *English.

Tagged with , , , , .


0 Responses

Stay in touch with the conversation, subscribe to the RSS feed for comments on this post.



Some HTML is OK

or, reply to this post via trackback.