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Breaking news Contaminated water crisis Fukushima Plant

Tepco failed in shutting up retained water even with cement / Water level becomes back only within 2.5 hours

Photo : Injecting cement and grout to underground trench. Taken on 11/25/2014.    Following up this article.. Retained water underground temperature went up by 10℃ near Reactor 2 / Tepco

Breaking news Contaminated water crisis Cover-ups Fukushima Plant

Retained water underground temperature went up by 10℃ near Reactor 2 / Tepco “Still investigating the cause”

Following up this article.. Tepco to give up the preceding frozen wall and directly fill the trenches with cement instead [URL]   The retained water temperature went up by 10℃

Breaking news Contaminated water crisis Fukushima Plant

Tepco “Never give up the frozen wall project”

Photo : Floating ice put into the underground trench. The camera catches the white noise due to the high level of radiation from contaminated water.    Following up this article..

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

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[From where?] Unverified substance found accumulated 1.3m in a manhole of reactor2 trench

According to Tepco, they found unknown substance accumulated in a manhole of a trench on 7/17/2013. Having measured high level of radiation in groundwater and seawater, Tepco is investigating the

Contaminated water crisis

Tepco completed 16% of ground improvement on the east side of reactor1&2

Following up this article..Tepco to “improve” the ground to stop groundwater contamination spreading by crushing an observation hole [URL] According to Tepco, they completed 16% of ground improvement on the

Contaminated water crisis

Tepco to “improve” the ground to stop groundwater contamination spreading by crushing an observation hole

Having measured extremely high level of Tritium from groundwater [URL], Tepco is going to improve the ground in order to stop contaminated groundwater flowing to the sea. (cf, Tepco to

Contaminated water crisis

Former Fukushima worker, “Chemical injection doesn’t solve groundwater contamination problem”

Having measured extremely high level of Tritium from groundwater, Tepco is making additional borings for more detailed analysis. (cf, 600,000,000 Bq/m3 of Tritium from groundwater, Tepco doesn’t analyze the groundwater

Contaminated water crisis Sea contamination

Tepco to build over 200 underground structures of water glass to 13 m deep underground to stop Tritium spreading

Following up this article..500,000,000 Bq/m3 of Tritium and 1,000,000 Bq/m3 of Sr-90 detected from groundwater east side of reactor2 [URL] On 6/28/2013, Tepco announced they are going to inject chemical