Fukushima dumps first batch of once-radioactive water…

Fukushima dumps first batch of "once-radioactive" water into sea, says it's filtered and safe.

Tokyo - Japan's crippled Fukushima nuclear plant Monday began releasing previously contaminated water into the sea, but the man tasked with preventing another meltdown warned other highly radioactive fluid still stored on site could pose a major threat.

Tokyo Electric Power Co, which operates the plant in eastern Japan, discharged 850 tons of formerly contaminated water it had extracted from the ground near the plant into the sea, saying a filtration process had now made it safe.

The chairman of a committee created to ensure the is never repeated, said other highly radioactive water used to cool the reactors four years ago and which is still kept in tanks in the plant could be dangerous.

"The longer you store the water, the more likely you are going to have uncontrolled release," he said, adding that he would like to see the supplies released from storage in the next three years.

TEPCO has faced criticism for its handling of the meltdown, which saw thousands of people evacuated as radiation poisoned the air, land and water and has already cost some $57 billion in compensation for residents.

Four years later it is still extracting some 300 tons of contaminated water from the ground every day, which had been stored in tanks before TEPCO started releasing it into the sea after purification on Monday.

The move is a milestone for the company, which said its Advanced Liquid Processing System, which removes highly radioactive substances like strontium and caesium, meant the ground water was now safe to release into the natural environment.

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Submitted September 14, 2015 at 07:48AM by ballyhoo9
via reddit

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