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Japan - Media report that TEPCO disclosed 1.6 ton strontium 90 leak into ocean 3 times allowable limit December 21 & 22, 2013

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  • Japan - Media report that TEPCO disclosed 1.6 ton strontium 90 leak into ocean 3 times allowable limit December 21 & 22, 2013

    machine translation

    From the seam of the weir "leakage water pollution" in the Fukushima Daiichi nuclear power plant (12/22 20:40)


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     Fukushima Daiichi nuclear power plant, it was found that between 21 to 22, water is leaking in succession from (cough) weir enclosed tanks put the contaminated water.  When depends on the Tokyo Electric Power Company, Disclosure was found in three places, it is the seam of concrete and iron plate of the weir that made ​​it around the tank so that the contaminated water in the tank does not leak any. It was first found in the evening of the 21st, the amount of leakage is that 1.6 tons at most.

    Strontium 90 and about 90 becquerels per liter, three times the limit release into the sea is allowed have been detected from this water, but since there is no drainage ditch in the "near, TEPCO to sea I am going to "do not spill.


  • #2
    Re: Japan - Media report that TEPCO disclosed 1.6 ton strontium 90 leak into ocean 3 times allowable limit December 21 & 22, 2013

    Fukushima Daiichi - well of 10 meters from the radioactivity concentration spikes = sea of ​​groundwater
     By the problem that groundwater contaminated with radioactive material at TEPCO Fukushima Daiichi nuclear power plant is flowing into the sea, the 27th, TEPCO groundwater were taken to the 26th in observation wells located on the sea side of the No. 1 and No. 2 turbine building announced radioactive material from issues a beta rays such as strontium 90 has been detected 2300 becquerels per liter. It was below the 24 becquerel is the detection limit value is taken of the 23rd last.
     According to TEPCO, a distance of 10 meters from the well seawall. The maximum value of the concentration of groundwater taken here so far the 72 becquerel of October 3. (2013/12/27-10: 11)

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