Work to dispose of highly radioactive water at the crippled Fukushima Daiichi nuclear power plant is not proceeding smoothly as more time is needed for preparations.
Heavily contaminated water in turbine buildings and a concrete tunnel is hampering work to restore cooling functions in the troubled reactors. The total amount of water in question is estimated at more than 50,000 tons.
The plant’s operator, Tokyo Electric Power Company, plans to transfer the highly radioactive water to a nuclear waste processing facility and turbine condensers.
The utility firm is now working to lay hoses between the turbine buildings and the facility.
Holes have already been bored in the walls of the buildings, but work to install the hoses has yet to begin.
In addition, the waste disposal facility needs to be closely checked before the procedure can begin.
Meanwhile, the level of highly radioactive water filling the concrete tunnel of the No.2 reactor had reached 93 centimeters below the ground’s surface as of Saturday evening. That is a rise of 11 centimeters since the leakage of the water into the sea was stopped on Wednesday.
Tokyo Electric plans to start moving the water in the tunnel into the reactor’s condenser as early as Sunday.
Sunday, April 10, 2011 07:30 +0900 (JST)