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Contaminated water crisis

[Groundwater contamination] 3,200,000 Bq/m3 of all β from groundwater besides 300m3 leaked tank

Related to this article..Tritium density over doubled in groundwater of south side of the 300m3 leaked tank [URL]   According to Tepco, significantly high level of all β nuclides (including

Contaminated water crisis

[Direct leakage of coolant water ?] 80,000,000 Bq/m3 of Tritium from reactor1 building

On 9/8/2013, Fukushima Diary mentioned the possibility of the direct leakage of coolant water from reactor 1 ~3, which is suggested by various data. (cf, [Column] 2 things Tepco never

Contaminated water crisis

Tepco “Ground wall material got into the underground observation hole” → Abandoned data

Following up this article..Groundwater reached the ground surface in one more observation hole [URL]   Tepco stated the issued observation hole became un-usable due to the chemical material got into

Contaminated water crisis Cover-ups

Tepco masked the radiation data of around 300m3 leaked tank one day before IOC selected Tokyo for 2020 Olympic

According to Tepco, they started cleaning the drain around the leaked tank area that experienced 300m3 leakage since 9/7/2013, when is one day before IOC selected Tokyo as host of

Contaminated water crisis

Tritium density over doubled in groundwater of south side of the 300m3 leaked tank

Following up this article..[Concealment] Tepco decreased the accuracy of groundwater analysis around the leaked tank [URL]   Regardless of the decreased accuracy of analysis, Tepco measured high level of Tritium

Plant hazard

Leaned crane at reactor3 had annual inspection only 3 months ago and daily test in the beginning of the day

Following up this article..Tepco “The leaned crane wasn’t damaged by high level of radiation” [URL] In the press conference of 9/6/2013, Tepco stated it had the annual visual inspection this