Posts Tagged ‘breach’

Reactor No. 3 Core May Be Leaking at Damaged Fukushima Plant

03/28/2011 Leave a comment

“By Go Onomitsu and Takashi Hirokawa – (Bloomberg) – Japan’s nuclear regulator said a reactor core at the quake-damaged Fukushima power plant may be leaking after workers were injured by radioactive water.

The Nuclear and Industrial Safety Agency said yesterday there may be some kind of leak from the reactor, causing high levels of radiation found in water in the basement of the reactor No. 3’s turbine building.

‘We’re trying to prevent a deterioration of the situation,” Prime Minister Naoto Kan said in a public address in Tokyo yesterday. ‘We must continue to work with a high sense of alertness.’

Repair work at the site of the worst nuclear disaster since Chernobyl has been plagued by explosions, fires and leaks of toxic material. The plant’s operator, Tokyo Electric Power Co., said pools of radioactive water had accumulated at other reactors, Kyodo News reported.”  Read more.

Japan Official: Fukushima Reactor No. 3 with MOX Fuel May Be Breached and Leaking Radioactive Material

03/25/2011 1 comment

Read here about the type of fuel that is being used in reactor No. 3.

By the CNN Wire Staff – “Tokyo (CNN) — Authorities in Japan raised the prospect Friday of a likely breach in the all-important containment vessel of the No. 3 reactor at the stricken Fukushima Daiichi nuclear power plant, a potentially ominous development in the race to prevent a large-scale release of radiation.

Contaminated water likely seeped through the containment vessel protecting from the reactor’s core, said Hidehiko Nishiyama of the Japan nuclear and industrial safety agency.

Three men working inside the No. 3 reactor stepped into water this week that had 10,000 times the amount of radiation typical for that locale, Nishiyama said. That water likely indicates ‘some sort of leakage’ from the reactor core, signaling a possible break of the containment vessel that houses the core.”  Read more.

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