It looks like you are using an ad blocker. That's okay. Who doesn't? But without advertising revenue, we can't keep making this site awesome. Click the link below for instructions on disabling adblock.
"The nuclear authority originally gave a Level 1 preliminary rating — an "anomaly," to the tank leak. Last week the authority proposed raising that to Level 3 — a "serious incident" — and it made that change after consulting with the International Atomic Energy Agency."
"TEPCO acknowledged recently that only two workers were assigned to check all 1,000 storage tanks at the plant during their twice-daily, two-hour walk without carrying dosimeters, and their inspection results were not adequately recorded. TEPCO said it will increase patrolling staff to 50 from the current eight."
"Tanaka said there is a much larger ongoing problem at the plant: massive amounts of contaminated ground water reaching the sea. But that problem cannot even be rated under the IAEA's International Nuclear and Radiological Event Scale because it is unknown exactly how much ground water is escaping, how contaminated it is and what effect it is having on the sea and marine products."