43 million Bq/Kg of cesium measured from black substance

43 million Bq/Kg of Cs-134/137 was measured from black substance taken in Fukushima.

Sampling date : Late December 2011 ~ Early January 2012
Analyzing date : 11/17/2012
Cs-134 : 14,617,392.70 Bq/Kg
Cs-137 : 28,734,222.76 Bq/Kg
Total : 43,351,615.46 Bq/Kg

43 million Bq/Kg measured from black substance


The person who found this has another sample, which 12 million Bq/Kg of Cs-134/137 was measured from. The person is seeking a trustworthy laboratory to analyze Strontium and Plutonium.






Français :

43 millions Bq/kg de césium dans de la substance noire à Fukushima

43 millions Bq/kg de Cs-134/137 ont été relevés dans de la substance noire prise à Fukushima.

Date de l’échantillon : Fin décembre 2011 ~ début janvier 2012
Date de l’analyse : 17 novembre 2012
Cs-134 : 14 617 392,70 Bq/kg
Cs-137 : 28 734 222,76 Bq/kg
Total : 43 351 615,46 Bq/kg

43 millions Bq/kg de césium dans de la substance noire à Fukushima

La personne qui l’a trouvée en a un autre échantillon pour lequel 12 millions Bq/Kg de Cs-134/137 avaient été relevés. La personne cherche un laboratoire de confiance pour en analyser le strontium et le plutonium.


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.


December 2012