According to Tepco, high level of all β nuclides (such as Strontium-90) were detected from the new boring. The reading was 92,000,000 Bq/m3. Tepco hasn’t tested a sample from this boring before. It’s situated at 38 m from the sea. It’s also in the mountain side of the boring where they measured the highest reading of 630,000,000 Bq/m3 Tritium.   ↓ The location of the boring. (Green circled)     http://www.tepco.co.jp/cc/press/2013/1228926_5117.html http://www.tepco.co.jp/nu/fukushima-np/f1/smp/2013/images/2tb-east_13071204-j.pdf http://www.tepco.co.jp/nu/fukushima-np/handouts/2013/images/handouts_130712_05-j.pdf     Iori Mochizuki Thank you for … Continue reading 92,000,000 Bq/m3 of all β nuclides detected from the new boring at 38 m from the sea