They act in their own interests.
Two Workers Were Assigned To Check 1,000 Tanks At Leaking Fukushima
TOKYO (AP) — Japan’s nuclear regulator on Wednesday upgraded the rating of a leak of radiation-contaminated water from a tank at its tsunami-wrecked nuclear plant to a “serious incident” on an international scale, and it castigated the plant operator for failing to catch the problem earlier.
The Nuclear Regulation Authority’s latest criticism of Tokyo Electric Power Co. came a day after the operator of the Fukushima Dai-ichi nuclear plant acknowledged that the 300-ton (300,000-liter, 80,000-gallon) leak probably began nearly a month and a half before it was discovered Aug. 19.
In a meeting with agency officials and experts Tuesday night, TEPCO said radioactivity near the leaky tank and exposure levels among patrolling staff started to increase in early July. There is no sign that anyone tried to find the source of that radioactivity before the leak was discovered.
On Wednesday, regulatory officials said TEPCO has repeatedly ignored their instructions to improve their patrolling procedures to reduce the risk of overlooking leakages. They said TEPCO lacked expertise and also underestimated potential impact of the leak because underground water is shallower around the tank than the company initially told regulators.
“Their instructions, written or verbal, have never been observed,” Toyoshi Fuketa, a regulatory commissioner, said at the agency’s weekly meeting Wednesday.
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