On March 22nd 2011, as part of monitoring activity of the surrounding
environment, we conducted nuclide analysis of radioactive materials
contained in the air which were collected at the site of Fukushima Daiichi
Nuclear Power Station, which was damaged by Tohoku-Chihou-Taiheiyo-Oki
Earthquake. As a result, radioactive materials were detected and
therefore, we summarized the results and reported them to Nuclear and
Industry Safety Agency as well as to the government of Fukushima
Prefecture. (previously announced)
On March 30th, 2011, we conducted nuclide analysis of radioactive
materials contained in the air which were collected on the same date at
the site of Fukushima Daiichi Nuclear Power Station. As a result,
radioactive materials were detected as shown in the attachment. Therefore,
we summarized the results and reported them to Nuclear and Industry Safety
Agency as well as to the government of Fukushima Prefecture today.
We are planning to conduct these surveys continuously.
attachment1:The result of the nuclide analysis of radioactive materials in
the air at the site of Fukushima Daiichi Nuclear Power Station
(PDF 35.7KB)
attachment2:The result of the nuclide analysis of radioactive materials in
the air at the site of Fukushima Daini Nuclear Power Station
(PDF 36.9KB)
attachment3:Nuclide analysis of radioactive materials in the air Fukushima
Daiichi Nuclear Power Station (Western Gate)(PDF 31.1KB)
attachment4:Nuclide analysis of radioactive materials in the air Fukushima
Daini Nuclear Power Station(PDF 36.3KB)