[Disorder?] Radiation level of PCV spikes when reactor water level decreases in reactor1

According to Tepco’s plant parameter, the radiation level of D/W in reactor1 spikes up when the water level in reactor decreases, which has been in the decreasing trend since late August.
Only Japanese data of Tepco notes the radiation meter is out of order.
The radiation level is indicated in Sv/h.

[Disorder?] Radiation level of PCV spikes when reactor water level decreases in reactor1Source

 

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Français :

[panne ?] Le niveau de radioactivité de la PCV1 monte en flèche lorsque celui de l’eau diminue

Selon les paramètres usine de Tepco, le niveau de radioactivité des enceintes sèches et humides (D/W) du réacteur 1 monte en flèche lorsque le niveau d’eau diminue dedans, chose qui se maintient en continu depuis août dernier.
Seules les données de Tepco en japonais précisent que le compteur de radiations est en panne.
Le niveau de radioactivité est donné en Sv/h :

[panne ?] Le niveau de radioactivité de la PCV1 monte en flèche lorsque celui de l'eau diminueSource

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.

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