Tag "dust monitoring"

Back to homepage
Plant hazard

Reactor2 alarm went off on 3/20/2014 / Radioactive density in air spiked over 2,200 times much

A monitoring alarm of reactor2 went off on 3/20/2014. The alarm is the dust monitoring system. It stopped 2 minutes later, but it indicated the radioactive density of dust jumped

Plant hazard

Cesium-134/137 level jumped up 10~1,000 times much as average on the top of reactor3

According to Tepco, Cs-134/137 levels jumped up in the air on the W-S-W side of the top of reactor3 building. Cs-134 reading was 1,200 Bq/m3, Cs-137 reading was 2,600 Bq/m3.

Plant hazard

[Dust alarm] High level of Cs-134/137 detected / Still under mask wearing order

Following up this article..Fukushima worker “Dust monitoring alarm went off possibly due to nitrogen gas injection to reactor2&3″ [URL]     By the dust sampling analysis from 9:50 to 10:10

Cover-ups Plant hazard

Fukushima worker “Dust monitoring alarm went off possibly due to nitrogen gas injection to reactor2&3”

Following up this article..Dust monitoring alarm went off again / 2 workers had the heads contaminated [URL] The Fukushima worker Happy11311 commented on Twitter that it might be because radioactive

Cover-ups Plant hazard

Dust monitoring alarm went off again / 2 workers had the heads contaminated

Dust monitoring alarm went off at 10:04 AM again. It’s located in front of the seismic isolation building. It went off on 8/12/2013 too. This time the mist was turned

Cover-ups Plant hazard

[Severely exposed workers] Tepco “Sediment of feed tank for the mist may be the contamination source”

Following up this article..Exposed workers released after “wiping off the contamination” / 19 Bq/cm2 → 6.9 Bq/cm2 [URL] On 8/16/2013, Tepco reported the contamination source might be the sediment of

Contaminated water crisis Cover-ups Plant hazard

[Severe exposure of workers] Tepco revised the contamination reading “10 Bq/cm2 → 19 Bq/cm2 on face and head”

Following up this article..[Contaminated groundwater penetration ?] 10Bq/cm2 on face of workers / A part of the plant tap water turned off [URL]   Tepco revised their previous report and

Cover-ups Plant hazard

[Severe exposure of worker] 3 of 10 workers are in 20s, all the 10 workers are male

Following up this article..[Contaminated groundwater penetration ?] 10Bq/cm2 on face of workers / A part of the plant tap water turned off [URL]   In the press conference of 8/12/2013,

Cover-ups Plant hazard

Tepco “Water source of the mist was not contaminated”

Following up this article..[Contaminated groundwater penetration ?] 10Bq/cm2 on face of workers / A part of the plant tap water turned off [URL]   In the press conference of 8/12/2013,

Contaminated water crisis Domestic and global Environment Plant hazard

[Contaminated groundwater penetration ?] 10Bq/cm2 on face of workers / A part of the plant tap water turned off

Following up this article..Dust monitoring alarm went off / Body cooling mist possibly contaminated Fukushima workers [URL] Tepco measured 10Bq/cm2 of contamination on the face and head of the 10