View source for ULNRC-05908, Callaway, Unit 1, Responses to SAMA RAI Set 1

{{Adams
| number = ML12269A163
| issue date = 09/24/2012
| title = Callaway, Unit 1, Responses to SAMA RAI Set #1
| author name = Kanuckel L H
| author affiliation = Ameren Missouri
| addressee name = 
| addressee affiliation = NRC/NRR, NRC/Document Control Desk
| docket = 05000483
| license number = NPF-030
| contact person = 
| case reference number = ULNRC-05908
| package number = Ml122690189
| document type = Letter type:ULNRC
| page count = 4
}}

=Text=
{{#Wiki_filter:MISSOURI September 24, 2012 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001 Ladies and Gentlemen:
ULNRC-05908 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 RESPONSES TO SAMA RAI SET #1 TO THE CALLA WAY LRA 

==References:==
: 1) ULNRC-05830 dated December 15, 2011 Callaway Plant 2) NRC Letter, "Requests for Additional Information on Severe Accident Mitigation Alternatives for Callaway Plant, Unit 1 (T AC No. M&#xa3;7716)," dated July 18, 2012. By the Reference 1 letter, Union Electric Company (Ameren Missouri) submitted a license renewal application (LRA) for Callaway Plant Unit 1. Reference 2 dated July 18, 2012 transmitted Requests for Additional Information (RAI) related to Severe Accident Mitigation Alternatives (SAMA). Enclosure 1 contains Ameren Missouri's responses to the individual requests contained in the July 18, 2012 RAis, with the exception of Item 7a. The response to Item 7a will be provided by separate correspondence.
Attachment 1 and Enclosures 2 through 4 supplement the responses in Enclosure 
: 1. 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, please contact me at (573) 823-9286 or Ms. Sarah Kovaleski at (314) 225-1134. 
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PO Box 620 Fulton, MO 65251 AmerenMissouri.com ULNRC-05908 September 24, 2012 Page2 I declare under penalty of perjury that the foregoing is true and correct. Sincerely, Executed on: p+e.m be V" 24 J 20 12 Les H. Kanuckel Manager, Engineering Design DS/SGK/nls 

==Enclosures:==
: 1) Request for Additional Information (RAI) Responses for SAMA Attachment 
: 1) Revised SAMA Tables 2) Excerpts from the Callaway Level 2 Analysis 3) Response to RAis 5e and 5f 4) Callaway Level2 Analysis, Appendix E ULNRC-05908 September 24, 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 Ms. Carmen G. Fells Project Branch 1 Division of License Renewal Office ofNuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 0-llFl Washington, DC 20555 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 of Nuclear 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-05908 September 24, 2012 Page4 Index and send hardcopy to QA File Al60.0761 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)}}