95,000 Bq/Kg of Cs-134 / 137 still measured in the school route of Kohriyama even after decontamination – Video

On 7/26/2014, a Fukushima resident posted a video on Youtube to report the actual contamination situation in Kohriyama city.

It records the radiation measurements around the area where schools and kindergarten concentrate. The measurement was implemented by a citizen’s monitoring station in Tokyo. Recording date was this April.

As a result, they found a couple of hot spots, where are still extremely contaminated. The area is supposed to be decontaminated already. It is assumed to have accumulated the additional fall-out since decontamination.


They measured over 1.5 μSv/h on the street only a few 10m from a school. Cs-134/137 density was 95,000 Bq/Kg in the sediment accumulated in the micro hot spot.

2 95,000 Bq:Kg of Cs-134 : 137 still measured in the school route of Kohriyama city even after decontamination


Over 3.4 μSv/h was also measured on the school route, where was a place famous for cherry blossoms. (Picture attached on the top)





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


Français :

On a toujours 95 000 Bq/kg de césium sur le chemin de l’école de Kohriyama même après décontamination – Vidéo


Le 26 juillet 2014, un habitant de Fukushima a publié une vidéo sur Youtube pour rapporter la situation réelle de la contamination de Kohriyama.
Il a enregistré des relevés de radioactivité autour du quartier où se concentrent les écoles et les garderies. Les relevés ont été effectués par un laboratoire privé de mesure  de la radioactivité de Tokyo. Les relevés datent d’avril dernier.
Au final, ils ont découvert une paire de points chauds qui sont toujours extrêmement radioactifs. La zone est supposée être déjà décontaminée. On suppose que la radioactivité est issue des retombées qui se sont accumulées depuis la dernière décontamination.

Ils ont eu des relevés au-dessus de 1,5 μSv/h dans la rue et à quelques 10 m seulement d’une école. La radioactivité en Cs-134/137 a été de 95 000 Bq/kg dans les sédiments accumulés sur les micro points chauds.
2 95,000 Bq:Kg of Cs-134 : 137 still measured in the school route of Kohriyama city even after decontamination

Plus de 3,4 μSv/h ont également été relevés sur la route de l’école, à un endroit célèbre pour ses fleurs de cerisiers (première photo ci-avant)

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.


July 2014