ML11294A293

Lr - FW: Open Item List from DB

ML11294A293
Person / Time
Site:	Davis Besse
Issue date:	10/06/2011
From:	Office of Nuclear Reactor Regulation
To:	Division of License Renewal
References
Download: ML11294A293 (6)

Text

Davis-BesseNPEm Resource From: CuadradoDeJesus, Samuel Sent: Thursday, October 06, 2011 3:27 PM To: Davis-BesseHearingFile Resource

Subject:

FW: Open Item List from DB Attachments: SER Open Items_2011-09-29.doc From: dorts@firstenergycorp.com [1]

Sent: Friday, September 30, 2011 1:35 PM To: CuadradoDeJesus, Samuel

Subject:

Open Item List from DB Sam..... we added a column to your list identifying the letter number that addresses or will address the item... we would like to review this list with you.

_____

Steve Dort DBNPS License Renewal 419.321.7662 work 412.974.3369 cell

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Hearing Identifier: Davis_BesseLicenseRenewal_Saf_NonPublic Email Number: 1816 Mail Envelope Properties (377CB97DD54F0F4FAAC7E9FD88BCA6D0806D230B61)

Subject:

FW: Open Item List from DB Sent Date: 10/6/2011 3:26:33 PM Received Date: 10/6/2011 3:26:34 PM From: CuadradoDeJesus, Samuel Created By: Samuel.CuadradoDeJesus@nrc.gov Recipients:

"Davis-BesseHearingFile Resource" <Davis-BesseHearingFile.Resource@nrc.gov>

Tracking Status: None Post Office: HQCLSTR01.nrc.gov Files Size Date & Time MESSAGE 1018 10/6/2011 3:26:34 PM SER Open Items_2011-09-29.doc 72258 Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:

Recipients Received:

Davis-Besse SER Open Items and Clarification Items Reviewers TRP CI / OI RAI Notes DB Letter / Status RASB BRogers CI RAI 2.1-3 Abandoned equipment L-11-252 sent Lehman/Istar OI 3.0.3.1.10-1 RAI B.2.22-5 Issue related to standing water in the L-11-252 sent (B.2.22-1) containment annulus, Lehman/Istar OI 3.0.3.1.10-2 RAI B.2.22-6 issue related to borated water leakage from L-11-237 sent (B.2.22-2) the reactor cavity, and Lehman/Istar OI 3.0.3.1.10-4 RAI B.2.22-7 issue related to inspection of the L-11-292 DRAFT (B.2.22-4) containment stainless steel penetration sleeves.

Naus/Lehman 46 OI 3.0.3.2.15-1 RAI B.2.39-9 Refueling canal leaks inside containment, L-11-252 sent (B.2.39-1)

Naus/Lehman 46 OI 3.0.3.2.15-3 B.2.39-11 aggressive groundwater infiltration and L-11-292 DRAFT (B.2.39-3) possible degradation of inaccessible concrete (core bores), and Naus/Lehman 46 OI 3.0.3.2.16-1 RAI B.2.40-1 degradation of the north embankment of the L-11-238 sent (B.2.40-2) safety related portion of the intake canal.

ABuford/ASheikh 63 OI 4.6-1 RAI 4.6-1 The staff needs more information to confirm L-11-292 DRAFT that fatigue evaluations for the containment vessel will remain valid for the period of extended operation. Telecon requested 9/9/2011 to discuss 8/17/2011 response.

Telecon held 9/13/2011 waiting for supplemental response by 9/30/2011.

RARB MHomiack OI RAI B1.4-1 Regarding how FENOC plans to address Supplement sent in the review and incorporation of operating L-11-238 experience into the license renewal aging management programs.

Trillo/Min/Yee 73 OI 3.1.2.2-1 RAI 3.1.2.2-3 Applicants first response do not clearly L-11-252 sent (3.1.2.2-2) address information regarding: (1) the functional groups, (2) the link relationships, or (3) the inspection method, including the frequency, specified for the CSA vent valve body and plenum cylinder reinforcing plate.

SMin and the primary reviewer (Trillo) will determine if the applicant 9/16/2011 response is acceptable by 9/30/2011.

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Davis-Besse SER Open Items and Clarification Items Reviewers TRP CI / OI RAI Notes DB Letter / Status SMin 101 OI RAI 3.1.2.2.16-1 We're waiting for the applicant response on L-11-317 DRAFT SG tube to tubesheet welds by 10/22/2011.

Oyee/CNg/Medoff OI 4.3.2.3.2-1 RAI 4.3.2.3.2-1 Class 1 valves. This will very likely end as L-11-292 DRAFT an OI.

On Yee CI steel crane, fatigue Waiting for applicant supplement letter L-11-292 DRAFT analysis TLAA adding steel crane fatigue analysis as a new TLAA section. the applicant will provide new section by the end of September. On Yee already agreed to provide the SER input soon (within a week) after we receive the new TLAA section.

Ching/Medoff OI 4.1-1 RAI 4.1-2 ASME Code Case N-481 evaluation. L-11-317 DRAFT Telecom 6/16 and 7/15/2011. On 8/10/11 letter they need to supplement their LRA to address the time-dependent J-integral analysis and TLAA(i). Revised Response received 8/17/2011. Telecon held 9/16/2011 applicant will supplement response to RAI.

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Davis-Besse SER Open Items and Clarification Items Reviewers TRP CI / OI RAI Notes DB Letter / Status RAPB Jklos 33 CI 3.2.2.2.3.6-2 RAI 3.2.2.2.3.6-2 #1 In a teleconference dated August 22, Response sent in 9/21/2011 e-mail 2011 the applicant stated that the item was L-11-238 on Supplemental intended to be deleted but documentation RAI response for had not yet been provided. Pending the Supplemental response 3.2.2.2.3.6-2. applicants changes to LRA Table 3.2.2-2, sent in L-11-252 Teleconference to the staffs review of this item is not complete be scheduled and will be tracked as Confirmatory item Correction to 2 rows 9/29/2011. XXX. Supplemental response received regarding the environment 9/16/2011. Probably closed I need to check and with JWise. statement regarding air-indoor uncontrolled from

1. 2 Please confirm that these line items are 9/29/11 Telecon to be subject to a moist air (external) environment provided in L-11-292 and submit a correction letter stating that, DRAFT as appropriate. Once the environment has been confirmed for these line items, please restate the AMP to be assigned to these line items related to the applicant's response for 3.2.2.2.3.6-2. The applicant will confirm the environment in an upcoming response letter. Should be closed easily. In 9/16/2011 response letter the LRA was revised to define the moist air (internal) environment to encompass both the air-water interface and the air environment above the interface, we'll discuss this in a Telecon @ 9/29/2011.

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Davis-Besse SER Open Items and Clarification Items Reviewers TRP CI / OI RAI Notes DB Letter / Status Klos/Kichline 33 OI 3.3.2.14-1 RAI 3.3.2.14-1 NRC reviewer was concerned that not all L-11-292 DRAFT applicable aging effects are identified for the fire water storage tank heat exchanger tubes. FENOC stated that the consequences of tube failure do not directly challenge the function of the tank FENOC will review the issue to determine whether the fire water storage tank heat exchanger should be removed from scope. Waiting for RAI supplement by 9/30/2011. Issue can be easily closed if they remove the fwst from scope as they plan to.

JGavula OI RAI 2.3.3.18-4 Letdown cooler replacement frequency. L-11-317 DRAFT (RAI 2.3.3.18-3) Follow-up RAI issued 9/22/2011.

CVIB and CSGB (DCI)

JPoehler/CSydnor/Ganesh OI (9/13/2011 Table 3.1.2-3 RPV flange leak detection L-11-292 DRAFT Teleconference) (Nickel Alloy) missing item. Will receive supplemental response by 9/30/2011.

Should be closed once we receive the letter.

CSydnor 66 OI 4.7.3-1 RAI 4.7.3-1 (Telecon held on 9/13/2011) RAIs will be Maybe L-11-317 DRAFT issued early next week (Oct 3).

CSydnor 67 OI 4.7.4-1 RAI 4.7.4-1 RAIs will be issued early next week (Oct 3). Maybe L-11-317 DRAFT Sydnor 68 OI 4.7.5.2-2 RAI 4.7.5.2-2 SG shell flaw evaluations. RAIs will be Maybe L-11-317 DRAFT issued early next week (Oct 3).

Mkichline/AObodoako OI RAI 3.3.2.2.10.4-1 Explain why copper alloy with less than 15 L-11-317 DRAFT percent zinc components exposed to lubricating oil have no aging effects requiring management or provide an appropriate AMP to manage loss of material. RAI sent 9/22/2011.

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