Fukushima plant area dose still remains dangerously high even outside of the buildings / 10mSv ~ 80mSv/h

Following up this article.. Someone turned on 4 irrelevant pumps / 203t of 37,000,000,000 Bq/m3 contaminated water transferred to wrong place [URL]


On 4/23/2014, Tepco announced the atmospheric dose beside the issued building is 10mSv/h. The surface dose of the pipes is 80mSv/h.

The worker’s exposure dose limit is 50mSv/y. It reaches this limit only within 5 hours.


The reactor coolant water, which is extremely contaminated, is transferred to a subsidiary building near reactor4 to circulate. However on 4/13/2014, Tepco found the water was transferred to the irrelevant buildings by someone for unknown reason. Tepco is interviewing with over 90 workers but they haven’t obtained any useful information yet.


This building is likely to be leaking the highly contaminated water to underground. Tepco needs to implement the investigation all around this building, however the high level of radiation is preventing them from checking. The highest dose is 10mSv/h.


Fukushima plant area still remains dangerously contaminated. It “consumes” worker’s integral dose only to investigate the plant area outside of the crippled buildings.


Related article.. Tepco considers to track workers by location information in Fukushima plant having series of suspicious “accidents” [URL2]





You read this now because we’ve been surviving until today.


Français :

La radioactivité ambiante dans la centrale de Fukushima reste toujours dangereusement élevée même en dehors des bâtiments : entre 10 et 80 mSv/h


Article lié : Quelqu’un a mis en marche 4 pompes : 203 T d’eau à 37 milliards de Bq/m³ transvasées au mauvais endroit

Le 23 avril 2014, Tepco annonce que la radioactivité ambiante à côté des bâtiments concernés est de 10 mSv/h. La radioactivité en  surface des tuyauteries est de 80 mSv/h.
L’exposition limite des travailleurs est de 50 mSv/an. Cette limite est atteinte en 5 heures seulement.

Les liquides de refroidissement, qui sont extrêmement radioactifs et qui doivent circuler, sont transvasés dans un bâtiment annexe à côté du réacteur 4. Or, le 13 avril 2014, Tepco a découvert que ce liquide a été transvasé par quelqu’un dans un bâtiment inapproprié sans raison connue. Tepco interroge plus de 90 travailleurs mais n’a encore obtenu aucune information utile.

Ce bâtiment est vraisemblablement en train de laisser fuir ces eaux extrêmement radioactives dans le sous-sol. Tepco a besoin d’inspecter tout le tour de ce bâtiment mais le niveau de radioactivité les en empêche. La plus forte radioactivité est à 10 mSv/h.

Le domaine de la centrale de Fukushima reste dangereusement radioactif. Il “consomme” la dose maximale admissible (dite “intégrale”) rien que pour inspecter la zone en dehors des bâtiments ravagés.

Article lié : Tepco envisage de tracer géographiquement ses travailleurs dans la centrale de Fukushima qui connaît des “accidents” suspects


Vous pouvez lire ceci parce que nous avons survécu jusqu’à aujourd’hui.

About this site

This website updates the latest news about the Fukushima nuclear plant and also archives the past news from 2011. Because it's always updated and added live, articles, categories and the tags are not necessarily fitted in the latest format.
I am the writer of this website. About page remains in 2014. This is because my memory about 311 was clearer than now, 2023, and I think it can have a historical value. Now I'm living in Romania with 3 cats as an independent data scientist.
Actually, nothing has progressed in the plant since 2011. We still don't even know what is going on inside. They must keep cooling the crippled reactors by water, but additionally groundwater keeps flowing into the reactor buildings from the broken parts. This is why highly contaminated water is always produced more than it can circulate. Tepco is planning to officially discharge this water to the Pacific but Tritium is still remaining in it. They dilute this with seawater so that it is legally safe, but scientifically the same amount of radioactive tritium is contained. They say it is safe to discharge, but none of them have drunk it.


April 2014