Letter Sequence Supplement |
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Results
Other: ML13098A396, ML13098A431, ML13098A511, ML13175A211, ML13295A222, ML13323A183, ML13323A186, ML13323A189, ML13323A190, ML13323A191, ML13338A165, NOC-AE-13003039, Corrections to Information Provided in Revised STP Pilot Submittal and Requests for Exemptions and License Amendment for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)
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MONTHYEARML13043A0132013-01-31031 January 2013
Pilot Submittal and Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-191
Project stage: Request
ML13066A5192013-04-0101 April 2013
Supplemental Information Needed for Acceptance of Requested Licensing Action Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue 191
Project stage: Acceptance Review
ML13098A3962013-04-0808 April 2013
Email Risk Informed GSI-191 Evaluation
Project stage: Other
ML13098A5112013-04-0808 April 2013
Corrosion/Head Loss Experiment Program
Project stage: Other
ML13098A4312013-04-0808 April 2013
Development of Chemical Effects Modules for Risk-Informed GSI-191 Resolution
Project stage: Other
ML13101A3142013-04-12012 April 2013
Notice of Meeting Via Conference Call with STP Nuclear Operating Company to Discuss Risk-Informed Approach to Resolve Generic Safety Issue 191 for South Texas, Units 1 and 2
Project stage: Meeting
NOC-AE-13002994, Schedule for Supplement to STP Pilot Submittal and Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-1912013-04-17017 April 2013
Schedule for Supplement to STP Pilot Submittal and Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-191
Project stage: Supplement
ML13114A2552013-04-17017 April 2013
Schedule for Supplement to STP Pilot Submittal and Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-191
Project stage: Supplement
ML13112A2522013-04-25025 April 2013
Approval of Extension to Submit Supplemental Information for Acceptance of Licensing Action; Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue 191
Project stage: Acceptance Review
ML13119A0802013-04-30030 April 2013
Notice Meeting Via Conference Call with STP Nuclear Operating Company to Discuss Risk-Informed Approach to Resolve Generic Safety Issue 191 for South Texas, Units 1 and 2
Project stage: Meeting
ML13140A2562013-05-20020 May 2013
Licensee Slides for 5/23/13 Meeting - STP Pilot Submittal for Risk Informed Approach to Resolving GSI-191
Project stage: Meeting
ML13140A2692013-05-20020 May 2013
NRC Slides for 5/23/13 Meeting Regarding Risk - Informed GSI-191 Pilot Application Initial Review Insights
Project stage: Meeting
ML13150A2162013-05-23023 May 2013
Licensee Slides for 5/23/13 Public Meeting Regarding GSI-191
Project stage: Meeting
ML13161A1632013-06-14014 June 2013
5/23/13 Summary of Public Meeting Via Conference Call with STP Nuclear Operating Company to Discuss Risk-Informed Approach to Resolve Generic Safety Issue 191 for South Texas, Units 1 and 2
Project stage: Meeting
ML13175A2112013-06-19019 June 2013
Revised STP Pilot Submittal and Requests for Exemptions and License Amendment for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)-191
Project stage: Other
ML13168A1622013-06-26026 June 2013
Summary of Meeting Via Conference Call with STP Nuclear Operating Company to Discuss Risk-Informed Approach to Resolve Generic Safety Issue 191 for South Texas, Units 1 and 2
Project stage: Meeting
ML13214A0312013-08-13013 August 2013
Acceptance Review, Exemption Requests and License Amendment Request to Revise UFSAR for Resolution of Generic Safety Issue 191, Assessment of Debris Accumulation on PWR Sump Performance (TAC MF0613-MF0614; MF2400-09)
Project stage: Acceptance Review
ML13295A2222013-10-0303 October 2013
Corrections to Information Provided in Revised STP Pilot Submittal and Requests for Exemptions and License Amendment for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)
Project stage: Other
NOC-AE-13003039, Corrections to Information Provided in Revised STP Pilot Submittal and Requests for Exemptions and License Amendment for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)2013-10-0303 October 2013
Corrections to Information Provided in Revised STP Pilot Submittal and Requests for Exemptions and License Amendment for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)
Project stage: Other
ML13323A1892013-10-22022 October 2013
Enclosure 4-2 - Risk-Informed Closure of GSI-191, Volume 2 Probabilistic Risk Analysis
Project stage: Other
ML13323A1912013-11-0606 November 2013
Enclosure 4-3 Risk-Informed Closure of GSI-191, Volume 3, Engineering (Casa Grande) Analysis, Page 212 of 1-122
Project stage: Other
ML13323A1902013-11-0606 November 2013
Enclosure 4-3 Risk-Informed Closure of GSI-191, Volume 3, Engineering (Casa Grande) Analysis, Cover - Page 211 of 248
Project stage: Other
ML13323A1862013-11-12012 November 2013
Enclosure 4-1 - Risk-Informed Closure of GSI-191, Volume 1
Project stage: Other
ML13323A1832013-11-13013 November 2013
To Revised STP Pilot Submittal and Requests for Exemptions and License Amendment for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)-191
Project stage: Other
ML13323A1922013-11-13013 November 2013
Enclosure 5 - Response to NRC Supplemental Information Items
Project stage: Supplement
NOC-AE-13003043, Enclosure 5 - Response to NRC Supplemental Information Items2013-11-13013 November 2013
Enclosure 5 - Response to NRC Supplemental Information Items
Project stage: Supplement
NOC-AE-13003054, Supplement 1 to Revised STP Pilot Submittal for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)-191 to Supersede and Replace the Revised Pilot Submittal2013-11-21021 November 2013
Supplement 1 to Revised STP Pilot Submittal for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)-191 to Supersede and Replace the Revised Pilot Submittal
Project stage: Supplement
ML13338A1652013-11-21021 November 2013
To Revised STP Pilot Submittal for a Risk-Informed Approach to Resolving Generic Safety Issue (GSI)-191 to Supersede and Replace the Revised Pilot Submittal
Project stage: Other
ML13330B7152013-11-26026 November 2013
RAI from the Mechanical & Civil Engineering Branch Re. Revise STP Submittal and Request for Exemptions and License Amendment for a Risk-information Approach to Resolving Generic Safety Issues (GSI)-191
Project stage: RAI
2013-04-12
[Table View] |
Text
Nuclear Operating Company South Texas Pro/ect Electric Generating Statlon PO. Bar 289 PYadsworth, Texas 77483 April 17, 2013 NOC-AE-1 3002994 10 CFR 2.101 10 CFR 50.12 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001 South Texas Project Units 1 and 2 Docket Nos. STN 50-498 and STN 50-499 Schedule for Supplement to STP Pilot Submittal and Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-191 (TAC Nos. MF0613 and MF0614)
References:
- 1.
Letter, John W. Crenshaw to NRC Document Control Desk, "STP Pilot Submittal and Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-191," dated January 31, 2013, NOC-AE-13002954 (ML13043A013)
- 2.
Letter, Balwant K. Singal, NRC, to Dennis L. Koehl, STPNOC, "South Texas Project, Units 1 and 2 - Supplemental Information Needed for Acceptance of Requested Licensing Action Re: Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue 191 (TAC Nos. MF0613 and MF0614)," dated April 1, 2013, AE-NOC-13002417 (ML13066A519)
By Reference 1, STP Nuclear Operating Company (STPNOC) submitted a request for exemption from the regulations and a risk-informed approach to closure for Generic Safety Issue (GSI)-191, "Assessment of Debris Accumulation on Pressurized-Water Reactor Sump Performance," for approval by the U.S. Nuclear Regulatory Commission (NRC) based on criteria in Regulatory Guide (RG) 1.174. The application is intended for the South Texas Project (STP)
Units 1 and 2 to be the pilot for other licensees pursuing a risk-informed approach to resolving GSI-191. By Reference 2, the NRC staff identified supplemental information needed for acceptance of Reference 1. The purpose of this letter is to provide a schedule for submittal of the information responsive to the staff's requests.
As discussed with the NRC staff on April 2, 2013, STPNOC will provide the information listed in Reference 2 related to the exemption request and the RG 1.174 application, and will submit a license amendment request (LAR) for NRC review and approval of the proposed changes to the STP Units 1 and 2 licensing basis. As an alternative to the requested date provided in Reference 2, STPNOC requests a public meeting with the NRC to discuss the planned responses, to be held on or about the third week in May 2013. Following the public meeting and not later than June 20, 2013, STPNOC will provide the supplemental information necessary to enable the staff to complete its acceptance review.
STI 33681967Ae (
NOC-AE-1 3002994 Page 2 of 3 There are no commitments in this letter.
If there are questions regarding this response, please contact Coley Chappell at 361-972-4745, or me at 361-972-8164.
Michael P. Murray Manager, Regulatory Affairs ccc
NOC-AE-1 3002994 Page 3 of 3 cc: (paper copy)
(electronic copy)
Regional Administrator, Region IV U. S. Nuclear Regulatory Commission 1600 East Lamar Boulevard Arlington, TX 76011-4511 Balwant K. Singal Senior Project Manager U.S. Nuclear Regulatory Commission One White Flint North (MS 8 B13) 11555 Rockville Pike Rockville, MD 20852 NRC Resident Inspector U. S. Nuclear Regulatory Commission P. 0. Box 289, Mail Code: MN1 16 Wadsworth, TX 77483 C. M. Canady City of Austin Electric Utility Department 721 Barton Springs Road Austin, TX 78704 Steven P. Frantz, Esquire A. H. Gutterman, Esquire Morgan, Lewis & Bockius LLP Balwant K. Singal Stewart Bailey Jack Davis Robert Elliott Michael Markley John Stang U. S. Nuclear Regulatory Commission John Ragan Chris O'Hara Jim von Suskil NRG South Texas LP Kevin Polio Richard Peha City Public Service Peter Nemeth Crain Caton & James, P.C.
C. Mele City of Austin Richard A. Ratliff Alice Rogers Texas Department of State Health Services
