ML12265A031

Responses to RAI Set 8 and Amendment 10 to the Callaway LRA

ML12265A031
Person / Time
Site:	Callaway
Issue date:	09/20/2012
From:	Kanuckel L H Ameren Missouri
To:	Office of Nuclear Reactor Regulation, Document Control Desk
Shared Package
ML122650037	List: ULNRC-05907, Responses to RAI Set 8 and Amendment 10 to the Callaway LRA
References
ULNRC-05907
Download: ML12265A031 (4)

Text

WAmeren MISSOURI September 20, 2012 ULNRC-05907 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 CALLAWAY PLANT UNIT 1 UNION ELECTRIC CO. FACILITY OPERATING LICENSE NPF -30 Callaway Plant RESPONSES TO RAI SET #8 AND AMENDMENT 10 TO THE CALLA WAY LRA

References:

1) ULNRC-05830 dated December 15,2011 2) NRC Letter, "Request for Additional Information for the Review of the Callaway Plant, Unit 1 License Renewal Application, Set 8 (T AC No. ME7708)," dated August 23, 2012. By the Reference 1letter, Union Electric Company (Ameren Missouri) submitted a license renewal application (LRA) for Callaway Plant Unit 1. Reference 2 dated August 23, 2012 transmitted the eighth Request for Additional Information (RAI) related to our application.

Enclosure 1 contains Ameren Missouri's responses to the individual requests contained in the August 23, 2012 RAI. Enclosure 2 contains LRA Amendment 10 to reflect changes made as a result of the RAI responses.

It should be noted that there are no changes to commitments contained within this response.

If you have any questions with regard to these RAI responses, or Amendment 10, please contact me at (573) 823-9286 or Ms. Sarah Kovaleski at (314) 225-1134.

PO Box 620 Fulton, MD 65251 AmerenMissouri.com ULNRC-05907 September 20, 2012 Page2 I declare under penalty of peijury that the foregoing is true and correct. Sincerely, Executed on: Se.p-J.e.-n,loer20J 2012. Les H. Kanuckel Manager, Engineering Design DS/SGK/nls

Enclosures:

1) Request for Additional Information (RAI) Set #8 Responses

2) Amendment 10, LRA Changes from RAI Responses ULNRC-05907 September 20, 2012 Page3 cc: U.S. Nuclear Regulatory Commission (Original)

Attn: Document Control Desk Washington, DC 20555-0001 Mr. Elmo E. Collins 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. Samuel Cuadrado De Jesus Project Branch 1 Division of License Renewal Office ofNuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 0-11Fl Washington, DC 20555 Mr. Fred Lyon Senior Project Manager, Callaway Plant Office ofNuclear Reactor Regulation U. S. Nuclear Regulatory Commission Mail Stop 0-8G 14 Washington, DC 20555-2738 Mr. Gregory A. Pick U. S. Nuclear Regulatory Commission Region IV 1600 East Lamar Boulevard Arlington, TX 76011-4511 ULNRC-05907 September 20, 2012 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:

A. C. Heflin F. M. Diya C. 0. Reasoner III D. W. Neterer L. H. Graessle J. S. Geyer S. A. Maglio R. Holmes-Bobo NSRB Secretary L. H. Kanuckel S. G. Kovaleski T. B. Elwood G. G. Yates E. Blocher (STARS PAM COB) Mr. Bill Muilenburg (WCNOC) Mr. Tim Hope (Luminant Power) Mr. Ron Barnes (APS) Mr. Tom Baldwin (PG&E) Mr. Mike Murray (STPNOC) Ms. Linda Conklin (SCE) Mr. John O'Neill (Pillsbury Winthrop Shaw Pittman LLP) Missouri Public Service Commission Mr. Dru Buntin (DNR)