Tepco aware of wrong analysis by 7/24/2013 / 2 days after they officially admitted contamination leaking to the sea

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Following up this article.. Tepco mis-analyzed 167 samples since 311/ Correct readings can be over 10 times much as wrong ones [URL]


Tepco was aware of their mis-analysis by 7/24/2013, according to the spokesman.


Having the samples to analyze increasing, Tepco started doubting about their own past analysis data since 311.

Tepco admitted their past analysis was implemented in the wrong manner this February, but it was actually 7/24/2013 when Tepco fully recognized their analysis problem and started investigating the cause.

It was 2 days after they officially admitted that the contaminated water was leaking to the sea. Tepco was harshly criticized about their reluctancy of publicity, but it turned out that they were still concealing the significant fact under the table.


However, they hadn’t been investing anything actually from July to November of 2013.

It can be suspected that Tepco tried to swerve the public pressure by not announcing it right after the scandal of sea contamination.




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Français :

Tepco était au courant des erreurs d’analyse le 24 juillet 2013 : 2 jours après leur reconnaissance officielle de la contamination continue de la mer
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Article lié : Tepco a mal analysé 167 échantillons depuis le 11-3 : les relevés corrects peuvent être plus de 10 fois supérieurs aux erronés

Selon leur porte-parole, Tepco était au courant de ses erreurs d’analyse depuis le 24 juillet 2013.

Tepco a commencé à douter de leurs propres données analysées depuis le 11-3 alors que le nombre d’échantillons augmentait.
Tepco a reconnu que leurs anciennes analyses étaient effectuées de façon incorrecte en ce mois de février mais en fait c’est le 24 juillet 2013 que Tepco a complètement reconnu son problème avec ses analyses et commencé à en rechercher la cause.
C’était 2 jours après qu’ils aient officiellement reconnu que des eaux extrêmement radioactives s’écoulaient dans la mer. Tepco a été sévèrement critiqué sur leur réticence à publier mais il se révèle qu’ils gardent toujours des faits graves sous la table.

Néanmoins, ils n’ont strictement rien recherché entre juillet et novembre 2013.
On peut suspecter que Tepco a essayé de dévier la pression publique en ne communiquant pas ceci juste après le scandale de la pollution de la mer.


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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.


February 2014