Letter Sequence Request |
|---|
|
Initiation
- Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance...
- Supplement
|
MONTHYEARML12361A0062012-11-26026 November 2012
(Mns), Units 1 and 2, Flooding Walkdown Information Requested by NRC Letter, Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54 (F) Regarding Recommendations 2.1, 2.3, and 9.3, of the Near-Term
Project stage: Request
ML13190A2722013-06-20020 June 2013
Response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Re Seismic Aspects of Recommendation 2.3 of the Near Term Task Force Review of Insights from the Fukushima Dai-ichi Accident
Project stage: Response to RAI
ML13192A1552013-07-0101 July 2013
Update to Seismic Walkdown Information Submitted in November 27, 2012
Project stage: Request
ML14083A5862014-03-12012 March 2014
EPRI to NEI - Fleet Seismic Core Damage Frequency Estimates for Central and Eastern United States Power Plants Using New Site-Specific Seismic Hazard Estimates: Attachment 1
Project stage: Request
RNP-RA/14-0012, Flood Hazard Reevaluation Report, Response to NRC 10 CFR 50.54(f) Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3 and 9.3..2014-03-12012 March 2014
Flood Hazard Reevaluation Report, Response to NRC 10 CFR 50.54(f) Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3 and 9.3..
Project stage: Request
MNS-14-029, Seismic Hazard and Screening Report (CEUS Sites), Response to NRC 10 CFR 50.54(f) Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3 and 9.3 of the2014-03-20020 March 2014
Seismic Hazard and Screening Report (CEUS Sites), Response to NRC 10 CFR 50.54(f) Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3 and 9.3 of the
Project stage: Request
CNS-14-045, Commitment Change Evaluation Report for 20132014-03-31031 March 2014
Commitment Change Evaluation Report for 2013
Project stage: Request
ML14093A0522014-03-31031 March 2014
Seismic Hazard and Screening Report (CEUS Sites), Response to NRC 10 CFR 50.54(f) RAI Per 10 CFR 50.54(f) Re Recommendations 2.1, 2.3 and 9.3 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident
Project stage: Other
ONS-2014-046, Seismic Hazard and Screening Report (CEUS Sites), Response to NRC 10 CFR 50.54(f) Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.32014-03-31031 March 2014
Seismic Hazard and Screening Report (CEUS Sites), Response to NRC 10 CFR 50.54(f) Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3
Project stage: Request
ONS-2014-074, Special Report Per Selected Licensee Commitment 16.9.9 Auxiliary Service Water (Asw) System and Main Steam Atmospheric Dump Valves and Oconee Transition from the Station Asw System to the Protected Service Water System2014-08-15015 August 2014
Special Report Per Selected Licensee Commitment 16.9.9 Auxiliary Service Water (Asw) System and Main Steam Atmospheric Dump Valves and Oconee Transition from the Station Asw System to the Protected Service Water System
Project stage: Request
ML14255A0052014-08-28028 August 2014
3 - Request for Exemption from Certain Requirements of 10 CFR 72.212(a)(2), 72.212(b)(5), 72.212(b)(11) and 72.214
Project stage: Request
ML14268A5162014-10-23023 October 2014
Request for Additional Information Associated with Near-Term Task Force Recommendation 2.1, Seismic Re-evaluation Related to Southeastern Catalog Changes
Project stage: RAI
RNP-RA/14-0118, Response to Request for Additional Information Associated with Near-Term Task Force Recommendation 2.1, Seismic Re-Evaluations Related to Southeastern Catalog Changes2014-11-12012 November 2014
Response to Request for Additional Information Associated with Near-Term Task Force Recommendation 2.1, Seismic Re-Evaluations Related to Southeastern Catalog Changes
Project stage: Response to RAI
ONS-2014-144, Special Report Per Selected Licensee Commitment 16.9.9 Auxiliary Service Water (Asw) System and Main Steam Atmospheric Dump Valves and Oconee Transition from the Station Asw System to the Protected Service Water System - Revision 22014-11-12012 November 2014
Special Report Per Selected Licensee Commitment 16.9.9 Auxiliary Service Water (Asw) System and Main Steam Atmospheric Dump Valves and Oconee Transition from the Station Asw System to the Protected Service Water System - Revision 2
Project stage: Request
ONS-2014-147, Response to the NRCs Request for Additional Information Dated October 23, 2014, Related to Southeastern Catalog Changes and Seismic Re-Evaluations2014-11-14014 November 2014
Response to the NRCs Request for Additional Information Dated October 23, 2014, Related to Southeastern Catalog Changes and Seismic Re-Evaluations
Project stage: Request
ML14303A1922014-11-25025 November 2014
Request for Additional Information Associated with Near-Term Task Force Recommendation 2.1, Seismic Hazard and Screening Report
Project stage: RAI
MNS-14-097, Expedited Seismic Evaluation Process Report (CEUS Sites), Response to NRC Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1 of the Near-Term Task Force Review2014-12-17017 December 2014
Expedited Seismic Evaluation Process Report (CEUS Sites), Response to NRC Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1 of the Near-Term Task Force Review
Project stage: Response to RAI
ONS-2014-161, Submittal of the Expedited Seismic Evaluation Process Report (CEUS Sites)2014-12-19019 December 2014
Submittal of the Expedited Seismic Evaluation Process Report (CEUS Sites)
Project stage: Request
CNS-14-130, Expedited Seismic Evaluation Process Report (CEUS Sites), Response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Regarding Recommendation 2.1 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident2014-12-31031 December 2014
Expedited Seismic Evaluation Process Report (CEUS Sites), Response to NRC Request for Information Pursuant to 10 CFR 50.54(f) Regarding Recommendation 2.1 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident
Project stage: Response to RAI
CNS-14-132, Request for Additional Information Associated with Near-Term Task Force Recommendation 2.1, Seismic Hazard and Screening Report2015-01-0808 January 2015
Request for Additional Information Associated with Near-Term Task Force Recommendation 2.1, Seismic Hazard and Screening Report
Project stage: Request
ML15096A5132015-04-27027 April 2015
Staff Assessment of Information Provided Pursuant to Title 10 of the Code of Federal Regulations Part 50, Section 50.54(f), Seismic Hazard Revaluations Relating to Recommendation 2.1 of the NTTF Review
Project stage: Other
RC-15-0071, Response to NRC Request for Additional Information Regarding Seismic Evaluation Related to Southeastern Catalog Changes2015-04-28028 April 2015
Response to NRC Request for Additional Information Regarding Seismic Evaluation Related to Southeastern Catalog Changes
Project stage: Response to RAI
RNP-RA/15-0031, Response to NRC Request for Additional Information Regarding Seismic Re-Evaluations Related to Southeastern Catalog Changes2015-04-29029 April 2015
Response to NRC Request for Additional Information Regarding Seismic Re-Evaluations Related to Southeastern Catalog Changes
Project stage: Response to RAI
ONS-2015-055, Second Response to Request for Additional Information Dated October 23, 2014, Related to Southeastern Catalog Changes and Seismic Re-Evaluations2015-04-30030 April 2015
Second Response to Request for Additional Information Dated October 23, 2014, Related to Southeastern Catalog Changes and Seismic Re-Evaluations
Project stage: Response to RAI
ML15182A0672015-07-20020 July 2015
Staff Assessment of Information Provided Pursuant to Title 10 of the Code of Federal Regulations Part 50, Section 50.54(F), Seismic Hazard Reevaluations for Recommendation 2.1 of the Near Term Task Force Review of Insights from
Project stage: Approval
ML15201A0082015-07-22022 July 2015
Staff Assessment of Information Provided Pursuant to Title 10 of the Code of Federal Regulations Part 50, Section 50.54(f), Seismic Hazard Reevaluations for Recommendation 2.1 of the Near-Term Task Force Review
Project stage: Other
ML15226A1852015-09-0808 September 2015
Nuclear Regulatory Commission Plan for the Audit of Duke Energy Carolinas, LLC Interim Evaluations Associated with Reevaluated Seismic Hazard Implementing Near-Term Task Force Recommendation 2.1 - Seismic
Project stage: Other
ML16034A3252015-12-31031 December 2015
To Summary of Methodology Used for Seismic Capacity Evaluation of GMRS Mitigation Components
Project stage: Other
ONS-2016-007, Supplemental Information Related to the Expedited Seismic Evaluation Process (ESEP) Report in Response to the NRC Audit Described in Letter Dated September 2, 20152016-01-27027 January 2016
Supplemental Information Related to the Expedited Seismic Evaluation Process (ESEP) Report in Response to the NRC Audit Described in Letter Dated September 2, 2015
Project stage: Supplement
2014-03-31
[Table View] |
Text
Kelvin Henderson DUKE Vice President ENERGY.
Catawba Nuclear Station Duke Energy CNO1VP 1 4800 Concord Road York, SC 29745 o: 803.701.4251 CNS-14-045 f: 803.701.3221 March 31, 2014 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, DC 20555-0001
Subject:
Duke Energy Carolinas, LLC (Duke)
Catawba Nuclear Station, Units 1 and 2 Docket Nos.: 50-413 and 50-414 Commitment Change Evaluation Report for 2013 Attached is a summary of commitment change evaluations completed during the 2013 calendar year for Catawba Nuclear Station. These evaluations and subsequent commitment changes were made based on the guidance defined in NEI 99-04, Guidelines for Managing NRC Commitments, and have no adverse effect on compliance with NRC rules and regulations.
Questions regarding this report should be directed to Randy Hart, Regulatory Affairs Manager, at 803-701-3262.
Sincerely, Kelvin Henderson Vice President, Catawba Nuclear Station Attachment AocI www.duke-energy.com
U. S. Nuclear Regulatory Commission March 31, 2014 Page 2 xc:
V. M. McCree, Regional Administrator U.S. Nuclear Regulatory Commission, Region II Marquis One Tower 245 Peachtree Center Ave., NE Suite 1200 Atlanta, GA 30303-1257 G. Edward Miller NRC Project Manager U.S. Nuclear Regulatory Commission One White Flint North, Mail Stop 8-G9A 11555 Rockville Pike Rockville, MD 20852-2738 G. A. Hutto Senior Resident Inspector CN01NC
Ill Catawba Nuclear Station Annual Commitment Change Summary Report for 2013 Docket Nos. 50-413 and 50-414 NRC Notification Number Source Document Original Commitment Modified Commitment Required Yes 2013-C-001 NRC Generic Letter 89-13 The current method of meeting the The radiograph inspection is no longer GL 89-13 requirement to verify that required to verify the Unit 1 (A and B the stagnant dead leg of emergency train) RN to KC assured makeup flow nuclear service water (RN) to path. The Unit 2 flush is still required.
component cooling (KC) makeup on Unit 2 is a piping flush which currently has a 1 year frequency.
The Unit I requirement is currently met by a Radiographic Test (RT) inspection with no flush.
Page 1
