ML12039A280
| ML12039A280 | |
| Person / Time | |
|---|---|
| Site: | North Anna  |
| Issue date: | 08/25/2011 |
| From: | Craig Erlanger Office of Nuclear Security and Incident Response |
| To: | Gregory Bowman, Alan Frazier, Andy Imboden, Daniel Merzke NRC/EDO, Office of Nuclear Reactor Regulation, NRC/OCM |
| References | |
| FOIA/PA-2011-0357 | |
| Download: ML12039A280 (2) | |
Text
/Li Craver, Patti From:
Sent:
To:
Subject:
Attachments:
Erlanger, Craig Thursday, Augudtr26, 2011 8:17 PM Imboden, Andy; Frazier, Alan; Merzke, Daniel; Bowman, Gregory FW: North Anna 1 Pager for Chairman Jaczko on North Anna Earthquake Issue.docx FYI From: Virgilio, Martin Sent: Thursday, August 25, 2011 5:17 PM To: Erlanger, Craig
Subject:
FW: North Anna FYI From: Virgilio, Martin [
Sent: Thursday, August 25, 2011 5:17 PM P-Ab.ji To: Grobe, Jack Cc: McHale, John; Ash, Darren; Weber, Michael; Sheron, Brian; Johnson, Michael; Holahan, Gary; Leeds, Eric; Uhle, Jennifer; Sanfilippo, Nathan; Brock, Kathryn; Mamish, Nader; McCree, Victor
Subject:
North Anna Jack I am suggesting the NRR, NRO and RES meet with the DEDOs next week to discuss the North Anna event, the generic implications and NRC's generic response. I have clipped the statement below from the one pager.
The estimated ground motion from the earthquake was not a surprise based on the combined operating license application (COLA) ground motion response spectrum for NANPP Unit 3. This preliminary estimate appears to validate the NRC's current seismic hazard assessment approaches and models for new reactors, as well as the basis for GI-1 99 reviews.
Are we comfortable that between the response to Fukushima (NTTF recommendations) and GI 199 we are doing the right things at the right speed? I started but did not finish a conversation with Tim in your absence yesterday. Today, I touched base with Brian Sheron.
Marty From: Sheron, Brian Sent: Thursday, Augu t'25,02014 3:00 PM To: Virgilio, Martin; Weber, Michael Cc: Erlanger, Craig
Subject:
FW: one pager for chairman on North Anna I did not see your names on the cc list and thought you ought to be aware of what was sent to the Chairman.
Should other Commission offices be given copies?
From: Kammerer, Annie 7
Sent: Thursday, August 25, 2011 1:47 PM Information in this record was deleted in accordance witlthe Freedom of Information Act, exemptions ýO Fn~a. a&//- C:
7 1
F
To; Hogan, Rosemary; Case, Michael; Uhle, Jennifer; Sheron, Brian
Subject:
FW: one pager for chairman on North Anna FYI. Cliff and I did the bulk of the writing on this (and made the plot). I thought you may find it useful.
Dr. Annie Kammerer, P.E.
US NRC/RES/DE (301) 251-7695 Office (b)(6)
Mobile -
From: Wilson, George (L
Sent: Thursday, AugusJ2, 2011 5:46 AM To: Grobe, Jack; Boger, Bruce; Leeds, Eric; Ruland, William; McGinty, Tim; Lund, Louise; Pruett, Troy; Lubinski, John; Wiggins, Jim; Dapas, Marc; McCree, Victor; Croteau, Rick; Jones, William; Glitter, Joseph; Howe, Allen; Evans, Michele; Holian, Brian; Skeen, David; Galloway, Melanie; Cheok, Michael; Nelson, Robert; Bahadur, Sher; Andersen, James; Dean, Bill; Virgilio, Martin; Borchardt, Bill; Weber, Michael; Johnson, Michael; Holahan, Gary; Merzke, Daniel; Sanfilippo, Nathan; Hayden, Elizabeth; Chokshi, Nilesh; Wert, Leonard; Hiland, Patrick; Skeen, David Cc: Li, Yong; Karas, Rebecca; Khanna, Meena; Munson, Clifford; Kammerer, Annie; Manoly, Kamal; Wertz, Trent; Martin, Robert; Thomas, George; Taylor, Robert
Subject:
one pager for chairman on North Anna The attached is the requested one page write up on North Anna from the Chairman's office George Wilson USNRC EICB Branch Chief, Division of Engineering Mail Stop 012H2 301-415-1711 2