Letter Sequence Other |
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Results
Other: ML13063A449, ML13224A195, ML13338A644, ML14241A665, ML15309A326, ULNRC-05962, Overall Integrated Plan in Response to March 12, 2012 Commission Order Modifying License with Regard to Requirements for Mitigation Strategies for Beyond-Design Basis External Events (EA-12-049), ULNRC-06024, First Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049), ULNRC-06026, First Six Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), ULNRC-06184, Fourth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049), ULNRC-06185, Fourth Six Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), ULNRC-06240, Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049), ULNRC-06241, Fifth Six Month Status Report in Response to 03/12/2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
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MONTHYEARML13063A4492013-02-28028 February 2013
Overall Integrated Plan in Response to March 12, 2012 Commission Order Modifying License with Regard to Reliable Spent Fuel Pool Instrumentation (Order No. EA-12-051)
Project stage: Other
ULNRC-05962, Overall Integrated Plan in Response to March 12, 2012 Commission Order Modifying License with Regard to Requirements for Mitigation Strategies for Beyond-Design Basis External Events (EA-12-049)2013-02-28028 February 2013
Overall Integrated Plan in Response to March 12, 2012 Commission Order Modifying License with Regard to Requirements for Mitigation Strategies for Beyond-Design Basis External Events (EA-12-049)
Project stage: Other
ML13121A1872013-06-0707 June 2013
Request for Additional Information, Overall Integrated Plan in Response to 3/12/2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
Project stage: RAI
05000483/LER-2013-006, Regarding Degradation of Safety Injection Accumulator Vent Line2013-07-0303 July 2013
Regarding Degradation of Safety Injection Accumulator Vent Line
Project stage: Request
ULNRC-06008, Response to Request for Additional Information with Regard to Reliable Spent Fuel Pool Instrumentation (EA-12-051)2013-07-0303 July 2013
Response to Request for Additional Information with Regard to Reliable Spent Fuel Pool Instrumentation (EA-12-051)
Project stage: Response to RAI
ULNRC-06026, First Six Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2013-08-29029 August 2013
First Six Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
Project stage: Other
ULNRC-06024, First Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2013-08-29029 August 2013
First Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)
Project stage: Other
ULNRC-06046, Investigation of Lab Accessioning Error2013-10-0303 October 2013
Investigation of Lab Accessioning Error
Project stage: Request
ML13283A0332013-10-0909 October 2013
Request for Relaxation from NRC Order EA-12-049, Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events
Project stage: Request
ML13323A1112013-11-25025 November 2013
Interim Staff Evaluation and Request for Additional Information, Overall Integrated Plan in Response to 3/12/2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation
Project stage: RAI
ML13338A6442013-12-0909 December 2013
Mega-Tech Services, LLC Technical Evaluation Report Regarding the Overall Integrated Plan for Callaway Plant, Unit 1, (TAC No. MF00772)
Project stage: Other
05000483/LER-2013-009, Regarding Appendix R Unanalyzed Condition - Direct Current Ammeter Circuits Without Overcurrent Protection2013-12-0909 December 2013
Regarding Appendix R Unanalyzed Condition - Direct Current Ammeter Circuits Without Overcurrent Protection
Project stage: Request
ML13224A1952013-12-19019 December 2013
Interim Staff Evaluation Relating to Overall Integrated Plan in Response to Order EA-12-049 (Mitigation Strategies)
Project stage: Other
ULNRC-06129, Three-Month Final Update to the Callaway LRA (Amendment 38)2014-08-0101 August 2014
Three-Month Final Update to the Callaway LRA (Amendment 38)
Project stage: Request
ULNRC-06131, Request for Relaxation from NRC Order EA-12-049, Modifying License with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events2014-08-0101 August 2014
Request for Relaxation from NRC Order EA-12-049, Modifying License with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events
Project stage: Request
ML14241A6652014-08-28028 August 2014
Ameren Missouris Third Six-Month Status Report for the Implementation of Order EA-12-049, Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events
Project stage: Other
ML15049A3642015-02-18018 February 2015
Retraction of Request for Relaxation from NRC Order EA-12-049
Project stage: Request
ML15051A2722015-02-23023 February 2015
Withdrawal of Request for Relaxation for Order EA-12-049, Issuance of Order to Modify Licenses with Regard to Requirements for Mitigation Strategies for Beyond Design Basis External Events
Project stage: Withdrawal
ULNRC-06185, Fourth Six Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2015-02-26026 February 2015
Fourth Six Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
Project stage: Other
ULNRC-06184, Fourth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2015-02-26026 February 2015
Fourth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)
Project stage: Other
ULNRC-06240, Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2015-08-27027 August 2015
Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)
Project stage: Other
ULNRC-06241, Fifth Six Month Status Report in Response to 03/12/2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2015-08-27027 August 2015
Fifth Six Month Status Report in Response to 03/12/2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
Project stage: Other
ML15309A3262015-11-0909 November 2015
Plan for the Onsite Audit Regarding Implementation of Mitigating Strategies and Reliable Spent Fuel Instrumentation Related to Orders EA-12-049 and EA-12-051
Project stage: Other
2013-07-03
[Table View] |
Text
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WAmeren MISSOURI Callaway Plant February 28, 2013 ULNRC-05962 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001 Ladies and Gentlemen:
10 CFR 2.202 DOCKET NUMBER 50-483 CALLA WAY PLANT UNIT 1 UNION ELECTRIC CO.
FACILITY OPERATING LICENSE NPF-30 OVERALL INTEGRATED PLAN IN RESPONSE TO MARCH 12, 2012 COMMISSION ORDER MODIFYING LICENSES WITH REGARD TO REQUIREMENTS FOR MITIGATION STRATEGIES FOR BEYOND-DESIGN BASIS EXTERNAL EVENTS (ORDER NUMBER EA-12-049)
References:
- 1. Letter dated March 12, 2012 from E. J. Leeds and M. R. Johnson, USNRC, to Adam C. Heflin, Callaway Plant, Union Electric Company, "Issuance of Order to Modify Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events," (ADAMS Accession No. ML12054A736)
- 2. NRC Interim Staff Guidance JLD-ISG-2012-01, "Compliance with Order EA-12-049, Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events," Revision 0, August 29,2012 (ADAMS Accession Number ML12229A174)
- 3. Nuclear Energy Institute document NEI 12-06, "Diverse and Flexible Coping Strategies (FLEX) Implementation Guide," Revision 0, August 2012 (ADAMS Accession No. ML12242A378)
- 4. ULNRC-05924, "Initial Status Report in Response to March 12, 2012 Commission Order Modifying Licenses With Regard to Requirements for Mitigation Strategies for Beyond-Design Basis External Events," dated October 29,2012 PO Box 620 Fulton, MD 65251 AmerenMissouri.com
ULNRC-05962 February 28, 2013 Page 2 of5 On March I2, 20I2, the U.S. Nuclear Regulatory Commission (NRC) issued the order identified above as Reference I to Union Electric Company ( dba Ameren Missouri) for Callaway Plant.
Reference I was immediately effective and directs Ameren Missouri to develop, implement, and maintain guidance and strategies to maintain or restore core cooling, containment, and spent fuel pool cooling capabilities in the event of a beyond-design-basis external event. Specific requirements are outlined in Attachment 2 of Reference I.
Section IV, Condition C.I.a of Reference I requires submission of an Overall Integrated Plan by February 28,2013. The NRC Interim Staff Guidance (ISG) (Reference 2) was issued August 29, 20I2 which endorses industry guidance document NEI 12-06, Revision 0 (Reference 3) with clarifications and exceptions identified in Reference 2. Reference 3 provides direction regarding the content of the Overall Integrated Plan.
Reference 4 provided Ameren Missouri's initial status report for Callaway Plant regarding mitigation strategies, as required by Reference 1.
The purpose of this letter is to provide the Overall Integrated Plan pursuant to Section IV, Condition C.1.a of Reference 1. This letter confirms Ameren Missouri has received Reference 2 and has an Overall Integrated Plan developed in accordance with the guidance for defining and deploying strategies that will enhance the ability to cope with conditions resulting from beyond-design-basis external events.
The enclosure to this letter provides Ameren Missouri's Overall Integrated Plan for mitigation strategies at Callaway Plant pursuant to Reference 3. The enclosed integrated plan is based on conceptual design information. Final design details and associated changes for implementation such as procedure guidance, as well as any revisions to the information contained in the Enclosure to this letter, will be provided in the 6-month Overall Integrated Plan updates required by Reference 1.
This letter does not contain new commitments.
If you have any questions concerning the content of this letter, please contact Scott Maglio, Regulatory Affairs Manager, at 573-676-87I9.
I declare under penalty of perjury that the foregoing is true and correct.
Sincerely, Executed on: '1, /1 ~ / ~
I ?J
~~f\\.y Scott A. Maglio*
Regulatory Affairs Manager
ULNRC-05962 February 28, 2013 Page 3 of5 SJM/nls
Enclosure:
Transmittal of Callaway Plant NRC FLEX Submittal for February 2013, LTR-FSE-13-24, Revision 0, dated February 22, 2013
ULNRC-05962 February 28, 2013 Page 4 of5 cc:
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. 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. Eric J. Leeds Director, Office ofNuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 0-13H16M Washington, DC 20555-0001
ULNRC-05962 February 28, 2013 Page 5 of5 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 Other Situations ULNRC Distribution:
A. C. Heflin F. M. Diya C. 0. Reasoner III D. W. Neterer L. H. Graessle S. A. Maglio R. Holmes-Bobo NSRB Secretary T. B. Elwood Mr. Mike Westman (WCNOC)
Mr. Tim Hope (Luminant Power)
Mr. Ron Barnes (APS)
Mr. Tom Baldwin (PG&E)
Mr. Mike Murray (STPNOC)
Mr. Mark Morgan (SCE)
Mr. John O'Neill (Pillsbury Winthrop Shaw Pittman LLP)
Missouri Public Service Commission
