ML18193B112

COL Docs - FW: Feedback on Draft License Conditions Based on Public Call Discussion

ML18193B112
Person / Time
Site:	Vogtle
Issue date:	07/12/2018
From:	NRC
To:	NRC/NRO/DLSE/LB4
References
Download: ML18193B112 (4)

Text

Vogtle PEmails From: Habib, Donald Sent: Thursday, July 12, 2018 1:16 PM To: Vogtle PEmails

Subject:

FW: Feedback on Draft License Conditions based on Public Call discussion Attachments: RAI LAR-17-037 Feedback from Public Call (07-12).pdf From: Haggerty, Neil [1]

Sent: Thursday, July 12, 2018 11:58 AM To: Habib, Donald <Donald.Habib@nrc.gov>

Cc: Patel, Chandu <Chandu.Patel@nrc.gov>; Aughtman, Amy G. <AGAUGHTM@SOUTHERNCO.COM>; Sparkman, Wesley A. <WASPARKM@southernco.com>; Redd, Jason P. <JPREDD@southernco.com>; Hicks, Thomas E.

<X2TEHICK@southernco.com>; Amundson, Theodore Edwin <X2TAMUNS@southernco.com>; Pierce, Chuck R.

<CRPIERCE@southernco.com>

Subject:

[External_Sender] Feedback on Draft License Conditions based on Public Call discussion

Don, We appreciate the staffs feedback on this mornings Public call. I think we made some real progress on the response to this issue.

Based on this mornings interaction, we are proposing the following changes to the revised draft license condition provided in your email on Tuesday, July 11 [ML18191A939]. Please provide this to the staff for their review. Note that we are proposing to retain the first criterion in the original license condition provided in LAR-17-037, with one minor change (construction materials to structural materials), then we would add another new criterion (either #2 or #7), that would include these 3 sub-bullets.

Also, we understand that the staff is still reviewing changes to the other Criteria in the proposed license condition from LAR-17-037, as supplemented, and look forward to reviewing the revised criteria when they are available.

Thank you, Neil Haggerty Neil Haggerty l Southern Nuclear Operating Company Nuclear Development Regulatory Affairs - VEGP 3&4 Licensing SNC-Inverness: 205.992.7047 l office: 301.874.8537 l mobile: 240.566.2442 x2nhagge@southernco.com neil.haggerty@excelservices.com This e-mail and any attachments thereto are intended only for the use by the addressee(s) named herein and may contain proprietary and confidential information. If you have received this e-mail in error, please immediately notify me by telephone and permanently delete the original and any copy of any e-mail and any printout thereof.

1

2 Hearing Identifier: Vogtle_COL_Docs_Public Email Number: 319 Mail Envelope Properties (BY1PR09MB0935809F10EBC84D7902E3CC97590)

Subject:

FW: Feedback on Draft License Conditions based on Public Call discussion Sent Date: 7/12/2018 1:16:04 PM Received Date: 7/12/2018 1:16:09 PM From: Habib, Donald Created By: Donald.Habib@nrc.gov Recipients:

"Vogtle PEmails" <Vogtle.PEmails@nrc.gov>

Tracking Status: None Post Office: BY1PR09MB0935.namprd09.prod.outlook.com Files Size Date & Time MESSAGE 2226 7/12/2018 1:16:09 PM RAI LAR-17-037 Feedback from Public Call (07-12).pdf 710250 Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:

Recipients Received:

Feedback from Public Call re: RAI LAR-17-037-2 Criterion 1 would remain as originally proposed in LAR-17-037 (except that construction ruction would be changed to structural, as per and earlier SEB comment):

1. Involve design methodology or construction structural materials thatat deviate devia from a code cod or standard credited in the plant-specific DCD for establishing the he criteria for the design mportant to safety, or construction of a structure, system, or component (SSC) important R

A new criterion (2 or 7) would be added as follows:

Proposed (SNC) wording:

AF x

x x

Involve analysis methods or design methodology, DCD for critical sections, to-reinforced concrete (RC) analyzed using lant ng (excluding ant--specific hodology, assumptions, or structural materials, that gy, including design desig codes, analytical hat deviate from those credited Result in a change to the steel-concrete change to the Shield Building cr xcluding attachments or appurtenance RC) connections connections, ection ,

Result in a change to the demand to spec DCD) of a critical section specified in the plant-specific g local demand and actual steel s

appurtenan analytica in the plant concrete (SC) module walls in the Nuclea

-concrete plant-specific Nuclear Island or a appurtenances), including SC-steel provided to that o capacity ratio (area of ste of the structure that when stee values exceeds exce the ratio values stated in T

or calculated d from UFSAR Section 3.8 and Appendix A 3H 3 Tables Tier 2* values for the applicable e structural member, member, D