Tag "river-head"

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Domestic and global Environment

2.2 μSv/h around river-head area in Ibaraki

Juo dam in Ibaraki is one of the most contaminated dam because of Fukushima. (90km from Fukushima plant) This is used to supply drinking water as well. This is the

Domestic and global Environment

Water contamination reached west Kanagawa

  100 Bq/Kg of cesium was measured from largemouth bass on 5/26/2012. The bass was taken from Ashinoko lake (300km from Fukushima plant) in west Kanagawa. Kanagawa prefectural government assumes


330 μSv/h in river-head area of Minamisoma

  330 μSv/h was measured near the river-head area in Minamisoma. 南相馬市の水源地対近郊で330μSv/hが計測されました。 It is out of the hazard area. 警戒区域外です。     ↓ It is converted to 3,700,000 Bq/m2 of contamination

Domestic and global Environment

7100 Bq/Kg of cesium from river-head area dam

Ministry of the Environment measured 7,100 Bq/Kg of Cs134 and 137 from the ground soil of Shimagawa dam, which is a river-head area to Tokyo. They monitored 50 locations of