ULNRC-06121, Amendment 36 to the Callaway LRA

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Amendment 36 to the Callaway LRA
ML14156A313
Person / Time
Site: Callaway 
Issue date: 06/05/2014
From:
Ameren Missouri, Union Electric Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
Shared Package
ML14156A311 List:
References
ULNRC-06121
Download: ML14156A313 (4)


Text

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'iWAmeren MISSOURI June 5, 2014 ULNRC-06121 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001 Ladies and Gentlemen:

10 CFR 2.101 10 CFR 2.109(b) 10 CFR 50.4 10 CFR 50.30 10 CFR 51.53(c) 10 CFR 54 DOCKET NUMBER 50-483 CALLA WAY PLANT UNIT 1 UNION ELECTRIC CO.

FACILITY OPERATING LICENSE NPF-30 AMENDMENT36TOTHECALLAWAYLRA

References:

1) ULNRC-05830 dated December 15, 2011
2) ULNRC-06118 dated May 6, 2014
3) ULNRC-06117 dated April23, 2014 Callaway Plant By the Reference I letter, Union Electric Company (Ameren Missouri) submitted a license renewal application (LRA) for Callaway Plant Unit 1. Reference 2 transmitted LRA Amendment 35. of this letter provides LRA Amendment 36, which includes additional clarifying information to that provided in Reference 2. Items 1 through 4 were discussed with the staff by phone on May 12, 2014. Item 5 is a cleanup item from Reference 3, which in part, deleted reactor vessel internals (RVI) baffle edge bolts from our application.
1) Loss of Coating Integrity - LRA Appendix B2.1.1 0 (XI.M20) revision
2) Loss of Coating Integrity - LRA Appendix B2.1.23 (XI.M3 8) revision
3) Submerged Bolting - LRA Appendices Al.8 and B2.1.8 (XI.M18) revision
4) Corrosion Analysis ofRPV Cladding-Section 4.7.3 revision
5) Delete RVI Baffle Edge Bolts from Table 4.3-5 PO Box 620 Fulton, MO 65251 AmerenMissouri.com STARS
  • Alliance

ULNRC-06121 June 5, 2014 Page2 There are two (2) changes (Items 5 and 6) to Table A4-1, License Renewal Commitments contained in this transmittal.

If you have any questions with regard to this amendment, please contact me at (573) 489-9435 or Roger Wink at (314) 225-1561.

I declare under penalty of perjury that the foregoing is true and correct.

Sincerely, Executed on:

JVW\\e. 5, J.o l ~

Sarah Kovaleski Director, Engineering Design DS/nls : Amendment 36, LRA Changes

ULNRC-06121 June 5, 2014 Page 3 cc:

Mr. Marc L. Dapas Regional Administrator U.S. Nuclear Regulatory Commission Region IV 1600 East Lamar Boulevard Arlington, TX 76011-4511 Senior Resident Inspector Callaway Resident Office U.S. Nuclear Regulatory Commission 8201 NRC Road Steedman, MO 65077 Mr. John Daily, Senior Project Manager Project Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 0-11F1 Washington, DC 20555 Mr. Fred Lyon Project Manager, Callaway Plant Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 0-8B 1 Washington, DC 20555-2738 Mr. Gregory A. Pick U.S. Nuclear Regulatory Commission Region IV 1600 East Lamar Boulevard Arlington, TX 76011-4511

ULNRC-06121 June 5, 2014 Page4 Index and send hardcopy to QA File A160.0761 Hardcopy:

Certrec Corporation 4150 International Plaza Suite 820 Fort Worth, TX 76109 (Certrec receives ALL attachments as long as they are non-safeguards and may be publicly disclosed.)

Electronic distribution for the following can be made via Tech Spec ULNRC Distribution:

F. M. Diya D. W. Neterer L. H. Graessle B.L.Cox M. A. McLachlan G. S. Kremer S. G. Kovaleski J. S. Geyer S.M. Maglio T. B. Elwood Corporate Communications NSRB Secretary B. C. Daniels R. C. Wink STARS Regulatory Affairs Mr. John O'Neill (Pillsbury Winthrop Shaw Pittman LLP)

Missouri Public Service Commission Ms. Leanne Tippett-Mosby (DNR)

E. A. Blocher (STARS PAM COB)