Tritium density rose up over 10 times much within 6 months about 100m above the groundwater bypass

Tritium density in groundwater has been increasing upstream of groundwater bypass wells. Tritium cannot be filtered to discharge to the sea.


The location is approx. 100m from the groundwater bypass wells. Based on Tepco’s data, Tritium density in March is over 10 times much as September. 2013.

Tepco hasn’t made any announcement about the cause. However, if it keeps increasing in this trend, Tritium density would be 100 times much as September by this May.



Downplay it in the beginning, and quietly add more information so nobody notices it. All for not letting the cattle escape. This is their strategy.


Français :

A environ 100 m en amont de la dérivation des eaux souterraines, la radioactivité en tritium s’est multipliée par 10 en 6 mois


La radioactivité en tritium des eaux souterraines augmente en amont des forages de dérivation des eaux souterraines. Le tritium ne peut pas être retiré avec déversement en mer.

C’est à environ 100 m des puits de dérivation des eaux souterraines. Selon les données de Tepco, la radioactivité en tritium de mars est à plus de 10 fois celle de septembre 2013. Tepco n’en a donné aucune explication. Or, si cette tendance se maintient, en mai prochain, la radioactivité en tritium sera 100 fois celle de septembre.

Le minimiser au début et ajouter tranquillement de nouvelles information pour que personne ne le remarque. Tout pour que le troupeau ne s’échappe pas. C’est leur stratégie.

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.


March 2014