March 14th, 2011 – Drywell Failure Probability and Pedestal Melt-Through Given Wet Drywell
From: Circle, Jeff Sent: Monday, March 14, 2011 6:26 PM To: Ward, Leonard InCX’Q Subject: Containment Failure Values Len, Here are some values from the James A. Fitzpatrick IPE PRA (licensee updated): Drywell…
March 11th, 2011 – Fukushima must not have indication of RCIC flow or cooling is not working
From:Davidson, Evan Sent:Friday, March 11,2011 4:05 PM To:Vaaler, Marlayna Subject:japan reactor http://www.tepco.co.ip/en/press/corp-com/release/11031207-e.html new announcement. Sounds like they must not have indication of RCIC flow, or for some reason the cooling is not effective….
NRC – Keep language professional, avoid extreme opinion, careless hyperbole
From: Thorp, John Sent: Friday, April , 2011 2:36 PM To: Thompson, John; King, Mark; Thomas, Eric; Garmon, David Cc: Sigmon, Rebecca; NRRDIRS_IOEB Distribution Subject: RE: More on hardened vents, etc. – as…
April 01, 2011 – FYI on Unit 4 SFP new video footage
From: Franovich, Mike Sent: Friday, April 01, 2011 7:01 PM To: Ostendorff, William Cc: Nieh, Ho; Kock, Andrea; Zorn, Jason Subject: FYI on Unit 4 SFP (i’m looking for this video footage) TEPCO…
March 31st, 2011 – More surprises…did not hear about this on the 10:00 call – US Military sending Marines specialized in nuclear emergencies to Fukushima Daiichi
From: Franovich, Mike Sent: Thursday, March 31, 2011 2:02 PM To: Ostendorff, William Cc: Nieh, Ho; Kock, Andrea; Zorn, Jason Subject: More surprises…did not hear about this on the 10:00 call US to…
March 15th, 2011 – Congressional Research Service – Fukushima Nuclear Crisis
Summary of the Crisis The earthquake on March 11, 2011, off the east coast of Honshu, Japan’s largest island, reportedly caused an automatic shutdown (called a “scram”) of eleven of Japan’s fifty-five operating…
March 30th, 2011 – Consortium should revisit reactor strategy based on current plant conditions
From:Giessner, John Sent:Wednesday, March 30, 2011 4:32 AM To:Nakanishi, Tony Subject:Fw: bullet From: Giessner, John V\V 0 To: Giessner, John kI’ |(L\- Sent: Wed Mar 30 04:31:11 2011 Subject: bullet -good 11am meeting;…
April 2011 – Risk versus Concern – Public Health Messaging of the Fukushima Daiichi Nuclear Power Plant Incident
Source: http://www.cdph.ca.gov/programs/cclho/Documents/ButnerMessagingARiskEvent.pdf Related articles March 23rd, 2011 – The EPA took RADNet down because they were getting data from ‘other’ sources (enformable.com) Fukushima Disaster Won’t Stop Construction of New Reactors in Europe Says AREVA…
TEPCO’s latest findings of Cu lead to questions about status of RPV and location of melted fuel
Editors Note:This Study by Pitt details the opinions of many experts before the disaster at Fukushima, and shows how narrow-minded the methods of evaluating damage and impact to public health really are. …In…
March 29th, 2011 – The SAMGs are specially designed for this situation, why are people trying to seem like no clear direction?
From:Hasselberg, Rick Sent:Tuesday, March 29, 2011 7:29 AM To:Gardocki, Stanley Subject: RE: Feedback on Ops response Thanks, Stan. That is the opinion of several other folks as well. From: Gardocki, Stanley —– Sent:…
March 28th, 2011 – TEPCO Sampling of Water from Reactor 2 Yields Fission Products
From: Mendiola, Anthony Sent: Monday, March 28, M To: Clifford, Paul; Attard, Anthony; Heller, Kevin; Kaizer, Joshua; Lehning, John; Orechwa, Yuri; Panicker, Mathew; Proffitt, Andrew; Tony Attard (HOME); Ward, Leonard; Wu, Shih-Liang Subject:…
March 27th, 2011 – NRC, GE, EPRI, INPO, Naval Reactors, and DOE Fukushima Severe Accident Management Measures
From: Franovich, Mike Sent: Sunday, March 27, 2011 9:31 PM To: Orders, William Subject: RE: Request for copy of NRC recommendations on severe accident management measures for the Fukushima-Daiichi plant Thx Bill. From:…
March 26th, 2011 – NRC Japan Team Reactor Issues Alignment Plan
From:Taylor, Robert Sent:Saturday, March 26, 2011 9:41 PM To:RST01 Hoc Cc:Taylor, Robert; Scott, Michael; Blarney, Alan; Giessner, John; Nakanishi, Tony; Casto, Chuck; Dorman, Dan; Monninger, John Subject:Attention Bill Ruland: Japan Rector Team Alignment…
Questions Remain at Fukushima – TEPCO Unwilling to Verify Reports of Suspected Criticality
Much recent discussion has occurred regarding the recent developments at Reactor 2.If sustained criticality is occurring inside (or outside) of the containment, then there is constant danger of critical (nuclear) and hydrogen events….
March 23rd, 2011 – Smoke from Reactor 3 May Be Nuclear Heat From Undesired Criticality
From: McCann, Edward Sent: Wednesday, March 23, 2011 3:34 PM To: Quails, Phil Subject: RE: Attachments: image001 .jpg It does abruptly end and smoke does not do that. Too bad we don’t have…
March 24th, 2011 – Concerns Reactor 3 Containment Failed – Any assessment of I-131/Cs-137
From:Marksberry, Don Sent:Thursday, March 24, 2011 4:48 PM To:Arndt, Steven – V4L Subject:Some questions 1. Any concerns that Unit 3 primary containmet may be failed? (we heard both ways) 2. What is the…
March 24th, 2011 – All Exelon sites enhancing offsite monitoring after TMI detects Fukushima radiation
From: Kern, David \ Sent: Thursday, March 24, 2011 2:23 PM To: Henderson, Pamela Cc: Bamford, Peter; Bellamy, Ronald; Heinly, Justin Subject: RE: 1-131 detected at TMI Hi Pam: All Exelon sites are…
March 23rd, 2011 – The EPA took RADNet down because they were getting data from ‘other’ sources
May 9th, 2011 – cbc.ca Canada and U.S. cut back radiation reporting Canadian and U.S. authorities have both cut back radiation reporting after detecting only minuscule increases following the Fukushima Daiichi nuclear crisis,…
Reactor 2 Hydrogen levels rising despite work to improve reliability of Nitrogen injection
Unit 2 11/3 12:40 In order to improve reliability of nitrogen injection, additional flow gauge is started to install at the Unit 2 nitrogen injection line. Around 14:00 The work was finished. Although…
Fukushima Unit 2 Update – Video of Significant Overnight Event at Reactor 2 on October 22nd, 2011
Source: nuckelchenblogde http://nuckelchen.blog.de/
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