Corporate Information

Press Release (May 08,2011)
Detection of radioactive materials in the soil in Fukushima Daiichi Nuclear Power Station (7th release)
As part of monitoring activity of the surrounding environment, we 
conducted an analysis of plutonium contained in the soil collected on 
March 21st and 22nd at the 5 spots in Fukushima Daiichi Nuclear Power 
Station. As a result, plutonium 238, 239 and 240 were detected. 
                                                    (Previously announced)

As the result of strontium analyses in the soil from the sample at the 3 
periodic sampling spots collected on April 18th, strontium 89 and 90 were 
detected as shown in the attachment. Today, we informed the Nuclear and 
Industrial Safety Agency and the government of Fukushima Prefecture of the 

We will continue conducting the similar analysis. 
Attachment:Fukushima Daiichi Nuclear Power Station: Strontium analysis 
           result in the soil(PDF 10.6KB) 
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