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Fukushima operator restarts water decontamination system

Published on Jun 22, 2014 5:25 PM
 
This picture taken on April 15, 2014, shows a facility to pump up underground water at the Tokyo Electric Power CO (Tepco) Fukushima Dai-ichi nuclear power plant at Okuma town in Fukushima prefecture, with the unit 3 and 4 reactor buildings behind. Japan's crippled Fukushima nuclear plant on Sunday restarted its trouble-plagued water decontamination system for the first time in three months, the utility said. -- PHOTO: AFP

TOKYO (AFP) - Japan's crippled Fukushima nuclear plant on Sunday restarted its trouble-plagued water decontamination system for the first time in three months, the utility said.

Tokyo Electric Power Co. (Tepco) has been forced to repeatedly switch off its Advanced Liquid Processing System (ALPS), which purifies radiation-tainted water, due to a series of glitches plaguing the system since trial operations began last year.

The system has three lines via which it cleans water used to cool reactors at the Fukushima Daiichi plant, where Japan's devastating 2011 quake-tsunami disaster caused a nuclear meltdown.

All three lines are operating together for the first time since mid-March, a Tepco spokesman said Sunday, after the utility switched one line that had been in standby since May back on.

 
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