Letter Sequence Acceptance Review |
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MONTHYEARML12171A0532012-06-13013 June 2012
Commitments Related to Updated Hydrologic Analysis Results
Project stage: Request
ML12171A6212012-06-19019 June 2012
Waste Confidence Secy Order - Order of Acting Secretary to the Parties Inviting Answers to Suspend Final Licensing Decisions by 12 PM Edt, Monday, June 25, 2012
Project stage: Request
ML12237A2712012-08-28028 August 2012
Acceptance of Requested Licensing Action Regarding Application to Revise Watts Bar Nuclear Plant Unit 1 Updated Final Safety Analysis Report Regarding Changes to Hydrologic Analysis
Project stage: Acceptance Review
ML13044A5612013-03-0101 March 2013
Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Re Flooding Hazard Reevaluation for Recommendation 2.1 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident
Project stage: RAI
ML13046A1122013-03-0101 March 2013
Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis
Project stage: RAI
ML13067A3932013-03-0101 March 2013
Supplement to Application to Revise Watts Bar Nuclear Plant Unit 1 Updated Final Safety Analysis Report Regarding Changes to Hydrologic Analysis (WBN-UFSAR-12-01)
Project stage: Supplement
ML13126A2952013-04-30030 April 2013
Response to NRC Health Physics and Human Performance Branch Request for Additional Information Related to License Amendment Request for Watts Bar Nuclear Plant (WBN) Unit 1 Updated Final Safety Analysis Report Changes Associated with Hydrol
Project stage: Request
ML13123A1632013-04-30030 April 2013
Tennessee Valley Authority - Additional Information Regarding March 28, 2013, Public Meeting with NRC Regarding the Commercial Grade Dedication Recovery Project
Project stage: Meeting
ML13127A1682013-05-14014 May 2013
Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis from Balance of Plant Branch
Project stage: RAI
ML13168A4102013-06-13013 June 2013
Response to NRC Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis
Project stage: Response to RAI
ML13276A2842013-08-15015 August 2013
E-mail - Request for RAI Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis
Project stage: RAI
ML13231A0822013-08-16016 August 2013
NRR E-mail Capture - Watts Bar, Unit 1 - RAI License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis
Project stage: RAI
CNL-13-112, Response to NRC Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis from Mechanical and Civil Engineering Branch2013-10-21021 October 2013
Response to NRC Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis from Mechanical and Civil Engineering Branch
Project stage: Response to RAI
CNL-13-147, Supplemental Response to NRC Health Physics & Human Performance Branch Request for Additional Information Related to License Amendment Request for Watts Bar Unit 1, Updated Final Safety Analysis Report Changes Associated with Hydrologic A2013-12-18018 December 2013
Supplemental Response to NRC Health Physics & Human Performance Branch Request for Additional Information Related to License Amendment Request for Watts Bar Unit 1, Updated Final Safety Analysis Report Changes Associated with Hydrologic Ana
Project stage: Supplement
CNL-14-004, Response to an NRC Verbal Request for Additional Information Related to the License Amendment Request to Updated Final Safety Analysis Report Changes Associated with the Hydrologic Analysis2014-01-17017 January 2014
Response to an NRC Verbal Request for Additional Information Related to the License Amendment Request to Updated Final Safety Analysis Report Changes Associated with the Hydrologic Analysis
Project stage: Request
ML14080A3352014-03-21021 March 2014
Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis
Project stage: RAI
ML14129A3162014-05-0909 May 2014
E-mail Re. RAI Related to LAR to Updated FSAR Changes Associated with Hydrologic Analysis from Mechanical and Civil Engineering Branch - Dam Stability Safety Factor
Project stage: RAI
ML14149A2172014-05-21021 May 2014
E-mail Re. WBN 1 Hydrology LAR with UFSAR Changes
Project stage: Approval
ML14322B0182014-11-18018 November 2014
E-mail Re. Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis
Project stage: RAI
CNL-14-228, Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis2014-12-0505 December 2014
Request for Additional Information Related to License Amendment Request to Updated Final Safety Analysis Report Changes Associated with Hydrologic Analysis
Project stage: Request
ML15005A3142015-01-28028 January 2015
Nuclear Plant, Unit 1 - Issuance of Amendment to Revise Updated Final Safety Analysis Report Regarding Changes to Hydrology Analysis
Project stage: Approval
2013-06-13
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UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555*0001 August 28, 2012 Mr. Joseph W. Shea Vice President, Nuclear Licensing Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801
SUBJECT:
WATTS BAR NUCLEAR STATION, UNIT 1 -ACCEPTANCE OF REQUESTED LICENSING ACTION REGARDING APPLICATION TO REVISE WATTS BAR NUCLEAR PLANT UNIT 1 UPDATED FINAL SAFETY ANALYSIS REPORT REGARDING CHANGES TO HYDROLOGIC ANALYSIS (TAC NO. ME9130)
Dear Mr. Shea:
By letter dated June 19, 2012, Tennessee Valley Authority submitted a license amendment request for Watts Bar Nuclear Plant (WBN), Unit 1. The proposed amendment request seeks approval to revise the WBN Unit 1 Updated Final Safety Analysis Report to adopt a revised hydrologic analysis for the WBN Unit 1 site. The purpose of this letter is to provide the result of the U.S. Nuclear Regulatory Commission (NRC) staff's acceptance review of this amendment request. The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed review. The acceptance review is also intended to identify whether the application has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.
Consistent with Section 50.90 of Title 10 of the Code of Federal Regulations (10 CFR), an amendment to the license (including the technical specifications) must fully describe the changes requested and following, as far as applicable, the form prescribed for original applications. Section 50.34 of 10 CFR addresses the content of technical information required.
This section stipulates that the submittal address the design and operating characteristics, unusual or novel design features, and principal safety considerations.
The NRC staff has reviewed your application and concluded that it provided technical information in sufficient detail to enable the NRC staff to complete its detailed technical review and make an independent assessment regarding the acceptability of the proposed amendment in terms of regulatory requirements and the protection of public health and safety and the environment. Given the lesser scope and depth of the acceptance review as compared to the detailed technical review, there may be instances in which issues that impact the NRC staffs ability to complete the detailed technical review are identified despite completion of an adequate acceptance review. You will be advised of any further information needed to support the NRC staff's detailed technical review by separate correspondence.
J.Shea
- 2 If you have any questions, please contact Andy Hon, Project Manager, at (301) 415-8480.
Justin C. Poole, Sr. Project Manager Watts Bar Special Projects Branch Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-390 cc: Distribution via Listserv
J. Shea
- 2 If you have any questions, please contact Andy Hon, Project Manager, at (301) 415-8480.
Sincerely, IRA!
Justin C. Poole, Senior. Project Manager Watts Bar Special Projects Branch Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. 50-390 cc: Distribution via Listserv DISTRIBUTION:
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