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TEPCO not informing the Regulation Agency for 2 years about the 25 damaged filters at Fukushima Daiichi NPP

After finishing my stage (*Mako and her husband Ken are comedians) , we attended a Monitoring and Evaluation meeting of the Nuclear Regulatory Agency and a press conference of TEPCO today.

Various terrible things came out at the Regulatory Agency meeting. As for the holes of ALPS high-performance filters, although no photos came out at the press conference with TEPCO no matter how much I requested, I found them in the document from the Regulatory Agency. https://www.nsr.go.jp/data/000364892.pdf

It was much worse than I had imagined. TEPCO said they didn’t notice that there were such holes for these two years.

They replaced the 25 filters with holes (*out of 25 filters, means all filters had holes) in 2019.(This incident wasn’t published, nor reported to the Regulatory Agency.)

In 2021, 24 out of 25 filters have holes.The photos are here.These filters are not for ALPS’s contaminated water treatment, but the ones for the treatment of gaseous waste generated in the process.

The terrible thing is, until being asked at the press conference on August 31st, TEPCO had not explained the total damage of the filters two years ago.

When I asked, I got the answer that 25 out of 25 filters were damaged two years ago. Why didn’t TEPCO explain it voluntarily? That’s quite important information, isn’t it?

I wanted to know how TEPCO would explain it at today’s Regulatory Agency meeting and what kind of discussion would develop.

TEPCO reported only this year’s filter damages and didn’t explain the damage of all filters two years ago to the Regulatory Agency!

TEPCO finally gave an oral explanation when they were asked by chance, “What was the situation at the time of the last inspection?” by Mr. Yasui, Inspector General of the Regulatory Agency.

The Regulatory Agency got to know for the first time today about the damage of all 25 high-performance filters two years ago (and this time the 24 of 25 filters were damaged again). It was natural that the members of the Regulatory Agency got angry about the fact and the discussion about a completely damaged high-performance filter did not proceed at all …! !!

During unofficial Q and A session at the end of the meeting, we shared various information with Mr. Takeuchi, the director of the Regulatory Agency.

https://www.nsr.go.jp/data/000364892.pdf?fbclid=IwAR0XHuptPWef-HRim6WRhSRNwKjLtf8XYwWXSLIZwyAZv9gmSBTt_sMhE-k

September 15, 2021 - Posted by | Fukushima 2021 | ,

1 Comment »

  1. Quoting nuclear and solar engineer Kirk Drumheller on the morning that the Fukushima disaster was being reported: “They’ve got a big problem.”

    Comment by Robert Searfoss | September 15, 2021 | Reply


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