Pathfinder
Editor, Senior Moderator
Fukushima nuclear plant cleanup may take more than 40 years: IAEA
AP
Apr 24, 2013
...
The head of the International Atomic Energy Agency team, Juan Carlos Lentijo, said Monday that damage at the nuclear plant is so complex that it is impossible to predict how long the cleanup may last.
...
The government and Tokyo Electric Power Co. have predicted the cleanup would take up to 40 years. They still have to develop technology and equipment that can operate under fatally high radiation levels to locate and remove melted fuel. The reactors must be kept cool and the plant must stay safe and stable, and those efforts to ensure safety could slow the process down.
The plant still runs on makeshift equipment and frequently suffers glitches.
Just over the past few weeks, the plant suffered nearly a dozen problems ranging from extensive power outages to leaks of highly radioactive water from underground water pools. On Monday, Tepco had to stop the cooling system for one of the fuel storage pools for safety checks after finding two dead rats inside a transformer box.
Earlier this month, a rat short-circuited a switchboard, causing an extensive outage and cooling loss for up to 30 hours.
Lentijo said water management is ?probably the most challenging? task for the plant for now.
...
Full text:
http://www.japantimes.co.jp/news/20...-take-more-than-40-years-iaea/#at_pco=cfd-1.0
AP
Apr 24, 2013
...
The head of the International Atomic Energy Agency team, Juan Carlos Lentijo, said Monday that damage at the nuclear plant is so complex that it is impossible to predict how long the cleanup may last.
...
The government and Tokyo Electric Power Co. have predicted the cleanup would take up to 40 years. They still have to develop technology and equipment that can operate under fatally high radiation levels to locate and remove melted fuel. The reactors must be kept cool and the plant must stay safe and stable, and those efforts to ensure safety could slow the process down.
The plant still runs on makeshift equipment and frequently suffers glitches.
Just over the past few weeks, the plant suffered nearly a dozen problems ranging from extensive power outages to leaks of highly radioactive water from underground water pools. On Monday, Tepco had to stop the cooling system for one of the fuel storage pools for safety checks after finding two dead rats inside a transformer box.
Earlier this month, a rat short-circuited a switchboard, causing an extensive outage and cooling loss for up to 30 hours.
Lentijo said water management is ?probably the most challenging? task for the plant for now.
...
Full text:
http://www.japantimes.co.jp/news/20...-take-more-than-40-years-iaea/#at_pco=cfd-1.0