ML11359A304
| ML11359A304 | |
| Person / Time | |
|---|---|
| Site: | Davis Besse  |
| Issue date: | 12/19/2011 |
| From: | Office of Nuclear Reactor Regulation |
| To: | Division of License Renewal |
| References | |
| Download: ML11359A304 (4) | |
Text
1 Davis-BesseNPEm Resource From:
CuadradoDeJesus, Samuel Sent:
Monday, December 19, 2011 2:53 PM To:
dorts@firstenergycorp.com Cc:
Davis-BesseHearingFile Resource
Subject:
RE: FW: Follow-up to 11/14 telecom Attachments:
NRC telecon 20111114 RAI B.2.22-5.pdf Thanks Steve From: dorts@firstenergycorp.com [1]
Sent: Monday, December 19, 2011 2:30 PM To: CuadradoDeJesus, Samuel
Subject:
Re: FW: Follow-up to 11/14 telecom Sam... as requested:
Steve Dort DBNPS License Renewal From: "CuadradoDeJesus, Samuel" <Samuel.CuadradoDeJesus@nrc.gov>
To: "Doutt, Clifford" <Clifford.Doutt@nrc.gov>, "dorts@firstenergycorp.com" <dorts@firstenergycorp.com>
Cc: Davis-BesseHearingFile Resource <Davis-BesseHearingFile.Resource@nrc.gov>
Date: 12/19/2011 02:12 PM
Subject:
FW: Follow-up to 11/14 telecom Steve, Can you please re-send me your notes on our 11/14/2011 teleconference? Thanks From: custerc@firstenergycorp.com [2]
Sent: Wednesday, November 16, 2011 3:19 PM To: CuadradoDeJesus, Samuel; Plasse, Richard Cc: dckosloff@firstenergycorp.com; dorts@firstenergycorp.com
Subject:
Follow-up to 11/14 telecom On 11/14 a telecom was conducted to discuss additional information to RAI B.2.22-5. We agreed to provide a proposed response related to the moisture barrier. The proposed response and proposed amended commitment # 36 are below:
Proposed Response:
During each refueling outage FENOC will perform visual inspections, for deterioration, of 100% of the accessible surfaces of the external containment moisture barrier located in the sand pocket area.
Descriptions of deteriorated moisture barrier areas will be entered in the FENOC Corrective Action Program and actions will be established to address the condition.
Proposed amendment to commitment #36:
2 We intend to formalize this response as a supplemental response early next week. Please provide reviewer comments to this proposed response if applicable.
Cliff Custer FENOC Project Manager License Renewal
The information contained in this message is intended only for the personal and confidential use of the recipient(s) named above. If the reader of this message is not the intended recipient or an agent responsible for delivering it to the intended recipient, you are hereby notified that you have received this document in error and that any review, dissemination, distribution, or copying of this message is strictly prohibited. If you have received this communication in error, please notify us immediately, and delete the original message.[attachment "ATT00002.gif" deleted by Steven R. Dort/FirstEnergy]
Hearing Identifier:
Davis_BesseLicenseRenewal_Saf_NonPublic Email Number:
2716 Mail Envelope Properties (377CB97DD54F0F4FAAC7E9FD88BCA6D0806FB41421)
Subject:
RE: FW: Follow-up to 11/14 telecom Sent Date:
12/19/2011 2:52:56 PM Received Date:
12/19/2011 2:52:57 PM From:
CuadradoDeJesus, Samuel Created By:
Samuel.CuadradoDeJesus@nrc.gov Recipients:
"Davis-BesseHearingFile Resource" <Davis-BesseHearingFile.Resource@nrc.gov>
Tracking Status: None "dorts@firstenergycorp.com" <dorts@firstenergycorp.com>
Tracking Status: None Post Office:
HQCLSTR01.nrc.gov Files Size Date & Time MESSAGE 2575 12/19/2011 2:52:57 PM NRC telecon 20111114 RAI B.2.22-5.pdf 26673 Options Priority:
Standard Return Notification:
No Reply Requested:
No Sensitivity:
Normal Expiration Date:
Recipients Received:
Doc No. 111411 TO: File DATE: November 14, 2011 FROM: Don Kosloff
SUBJECT:
NRC Telecon Regarding Davis-Besse License Renewal Structural Request for Additional Information Response NRC Attendees: Sam Cuadrado de Jesus, Abdul Sheikh, Bryce Lehman FENOC Attendees: Cliff Custer, Jake Hofelich, Richard Bair, Don Kosloff, Allen McAllister This telephone conference call was initiated by Sam Cuadrado de Jesus, NRC Project Manager for Davis-Besse License Renewal. The telecon took place at 12:30 PM on November 14, 2011. The purpose of the call was to discuss the FENOC response to Davis-Besse license renewal NRC structural request for additional information (RAI)
B.2.25-5 regarding the Containment annulus area. The discussion summary and action item are as follows:
RAI B.2.22-5 Containment Annulus Area Degradation
Background:
FENOC provided a response to RAI B.2.22-5 regarding management of the containment vessel exterior surface in the annulus area (sand pocket region) by letter dated September 16, 2011 (ML11264A059). The response was discussed with the NRC in a telephone conference call on October 5, 2011.
Discussion:
The NRC stated that, based on NRC observation of the annulus moisture barrier during the Cycle 17 Mid-cycle Outage in October 2011, the third bulleted item in license renewal future Commitment 36 needed to be revised to address periodic inspection of the moisture barrier. FENOC agreed that, while the moisture barrier is periodically inspected, the moisture barrier was not currently identified for inspection in license renewal documents, and would add the moisture barrier inspection to license renewal future Commitment 36.
Action:
FENOC to provide a supplemental response to RAI B.2.22-5 to revise the third bulleted item in license renewal future Commitment 36 to include periodic inspections of the annulus moisture barrier.
There was no further discussion, and the call was concluded.