ML12200A184

Email from P. Hernandez, NRR to J. Zimmerman, NRR 2011-10-13, Pop - Davis-Besse Containment Shield Building

ML12200A184
Person / Time
Site:	Davis Besse
Issue date:	10/14/2011
From:	Hernandez P Office of Nuclear Reactor Regulation
To:	Jacob Zimmerman Office of Nuclear Reactor Regulation
References
FOIA/PA-2012-0121
Download: ML12200A184 (1)

Text

Hernandez, Pete 1 From: Hernandez, Pete 01- 1 Sent: Friday, October 14, 2011 7:40 AM To: Zimmerman, Jacob

Subject:

RE: 2011-10-13 POP - Davis-Besse Containment Shield Building.docx Jake It was a conditional question. After discussion it was decided that if no structural cracks were found through the chipping process, then we would be satisfied. If they were found, then we have to reevaluate. No one expects any cracks to be found. I left the question in place to call out what had been discussed and gave the result in the conclusion section. For clarity, next time I'll put the question and answer together. The expectation right now is that there will be no structural cracks found and this will be a non-issue; we are waiting until the licensee finishes their process; the licensee is unsure how long it will take.

Thanks, Pete From: Zimmerman, Jacob Sent: Thursday, October 13, 2011 5:17 PM To: Hernandez, Pete

Subject:

2011-10-13 POP - Davis-Besse Containment Shield Building.docx Pete Nice job on the POP. I made a couple changes and have one outstanding question. See "Yellow" highlighted text in the attachment. Is that an open question that the Region or NRR tech. staff still?

Thanks Jake 1

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