Antinuclear

Australian news, and some related international items

Soil Freezing Around Reactors Not As Effective As expected

dunrenard's avatarFukushima 311 Watchdogs

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This was to be the ultimate solution for controlling groundwater infiltration in the basement of damaged reactors where it mixes with highly contaminated cooling water. With a total cost of 34.5 billion yen (298 million dollars) paid by Japanese taxpayers, this unprecedented government project was to confirm the Prime Minister’s assertions to the Olympic Committee in 2013 that the situation ” Is under control “.

Begun in June 2016, soil freezing around the four damaged reactors was expected to limit groundwater infiltration and leakage of contaminated water. Since the areas with the strongest phreatic currents did not freeze, TEPCO had to pour concrete in certain areas. But the results have been slow and TEPCO was always demanding more time for the project to prove itself.According to the Asahi, the Nuclear Regulatory Authority, the NRA, seriously doubts the effectiveness of this technique, which it now considers as secondary. Media actions…

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January 9, 2017 - Posted by | Uncategorized

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