Tag "retained water"

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Breaking news Contaminated water crisis Fukushima Plant

Cs-134/137 density in retained water of Fukushima underground spiked 4000 times higher than last year

(Photo ; Reactor 4 just after 311 took place. Photo was released on 9/11/2012.)   On 12/9/2015, Tepco announced Cs-134/137 density significantly jumped up in the retained water of basement

Contaminated water crisis

Tepco decided to sprinkle retained contaminated rainwater to the ground / 12,000,000 Bq/m3 of all β nuclide

  Following up this article.. Still 3,600 tonnes of contaminated rainwater retained in the faulty designed reserver / “No place to go” [URL]   Having no storage capacity remaining, Tepco


23,800,000,000 Bq/m3 of Cs-134/137 was measured from retained water in reactor2

Note : If you are from the international mass media, Don’t read this site before having a contact with me.     High level of contaminated water is still retained

Contaminated water crisis

2,500,000,000,000,000 Bq of all β nuclides is still retained in the turbine buildings in total

Note : If you are from the international mass media, Don’t read this site before taking a contact with me.     From the report that Tepco submitted to NRA

Contaminated water crisis

[Leakage everywhere] Retained water treatment system for reactor5&6 leaked 9L / Automotive system

Variety of contaminated water storage and treatment system are leaking in Fukushima nuclear plant one after one. According to Tepco, Tepco employee found another water leakage at 15:20 of 9/12/2013.

Core removing struggle

[Where is the fuel ?] Cs-134/137 density is 6 times higher in torus room than inside of reactor2 vessel

Tepco released the data about the radioactive density in reactor retained water. The report was submitted to the secretariat meeting for Fukushima decommissioning on 8/29/2013. From the data, Cesium-134/137 density


56,000,000,000 Bq/m3 of Cs-134/137 from the retained water of reactor3

According to Tepco, extremely high level of Cesium-134/137 is still measured in the retained water of reactor3 building. The reality is the state of reactor3 is still unknown though it’s

Contaminated water crisis

Another leakage of contaminated water tank / 100 mSv/h on the surface

According to Tepco, contaminated water was found leaking from a tank at 10:40 AM of 8/19/2013. It was in the area called H4, but it is not specified which tank

Contaminated water crisis Sea contamination

Tepco started isolating the seaside of reactor2 by underground walls

Tepco started building the underground wall to surround the seaside of reactor2. The groundwater level is rising due to the impervious wall and Tepco is trying to pump up the

Contaminated water crisis Sea contamination

5 parts of power cable trench of reactor3&4 found empty / Tepco “Contaminated water have already gone underground”

According to Tepco, power cable trench on the seaside of reactor3 and 4 were found empty from 5 locations at the moment of 8/13/2013. The trench is located on the