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MONTHYEARML16091A4542016-04-12012 April 2016 Audit Plan Regarding Application for License Amendment, Issues Identified in Westinghouse Documents NSAL-09-05, REV1 and NSAL-15-1 Project stage: Other ML16174A0982016-06-15015 June 2016 Response to NRC Audit Regarding License Amendment Request to Address the Issues Identified in Westinghouse Documents NSAL-09, Rev. 1 and NSAL-15-1 Project stage: Request ML16252A4782016-10-17017 October 2016 Issuance of Amendments Revising Technical Specifications to Address the Issue Identified in Westinghouse NSAL-09-5, Revision 1, and NSAL-15-1, Revision 0 Project stage: Approval 2016-04-12
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Category:Audit Plan
MONTHYEARML23223A0402023-08-25025 August 2023 Audit Plan License Amendment Request for Revision of the Emergency Plan to Support Relocation of the Technical Support Center ML23152A0432023-06-22022 June 2023 Audit Plan License Amendment Requests to Change Emergency Plan Staff Augmentation Times ML23062A4662023-03-0808 March 2023 License Renewal Second Environmental Site Audit Plan Regarding the North Anna Power Station, Units 1 and 2, Subsequent License Renewal Application ML20337A0222020-12-0404 December 2020 License Renewal Severe Accident Mitigation Alternatives Audit Plan Regarding the North Anna Power Station, Units 1 and 2, Subsequent License Renewal Application (EPID No.: L-2020-SLE-0000) (Docket No.: 50-338 and 50-339) ML20322A0522020-11-19019 November 2020 License Renewal Environmental Site Audit Plan Regarding the North Anna Power Station, Units 1 and 2, Subsequent License Renewal Application ML20276A1922020-10-0909 October 2020 Subsequent License Renewal Aging Management Audit Plan ML20099F8732020-04-17017 April 2020 Audit Proposed License Amendment Request for the Addition of Westinghouse Topical Report WCAP-16996-P-A, Revision 1 (EPID L-2019-LLA-0243 and EPID L-2019-LLA-0236 ML19338C6902019-12-10010 December 2019 Audit Plan License Amendment Request for Small Break Loss of Coolant Accident Methodology (Epids L-2018-LLA-0195 and L-2018-LLA-0215) ML19165A0172019-07-0303 July 2019 Audit Plan License Amendment Request for Flood Protection Dike Modification ML17177A4462017-07-0606 July 2017 Audit Plan for Licensee Responses Concerning Seismic Hazard Reevaluations Related to Request for Information -(50.54(F) Letter) Regarding Recommendation 2.1 of the Near-Term Task Force ML16259A1892016-12-0505 December 2016 Nuclear Regulatory Commission Plan for the Audit of Mitigation Strategies Assessment Submittals Related to Order EA-12-049, Order to Modify Licenses With Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events ML16098A5302016-04-14014 April 2016 Audit Plan - Application for Amendment North Anna Power Station, Units 1 and 2. the Proposed License Amendment Revises the Issues Identified in Westinghouse Documents NSAL-09-5, Rev 1 and NSAL-15-1 ML16091A4542016-04-12012 April 2016 Audit Plan Regarding Application for License Amendment, Issues Identified in Westinghouse Documents NSAL-09-05, REV1 and NSAL-15-1 ML14356A0032015-02-10010 February 2015 Audit of Licensee Responses to the Expedited Seismic Evaluation Process to Support Implementation of Near-Term Task Force Recommendation 2.1, Seismic L-12-049, 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 (TAC Nos. MF0998, MF0999, MF0986, and MF0987)2014-04-24024 April 2014 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 (TAC Nos. MF0998, MF0999, MF0986, and MF0987) ML14112A3022014-04-24024 April 2014 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 ML14083A6202014-03-26026 March 2014 Nuclear Regulatory Commission Audits of Licensee Responses to Reliable Spent Fuel Pool Instrumentation Order EA-12-051 2023-08-25
[Table view] Category:Letter
MONTHYEARML24221A1912024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Rappahannock Tribe, Inc ML24208A0142024-08-0808 August 2024 Tribal Section 106 Letters-North Anna-Absentee-Shawnee Tribe of Indians of Oklahoma ML24221A1892024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Nansemond Indian Nation ML24221A1942024-08-0808 August 2024 Tribal Section 106 Letters-North Anna-United Keetoowah Band of Cherokee Indians in Oklahoma ML24221A1812024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Catawba Indian Nation ML24221A1902024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Pamunkey Indian Tribe ML24221A1842024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Delaware Nation, Oklahoma ML24206A0052024-08-0808 August 2024 SLR Final EIS Letter to Achp ML24163A3002024-08-0808 August 2024 Request for Relief Request N1-I5-NDE-007 Inservice Inspection Alternative ML24221A1932024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Upper Mattaponi Tribe ML24221A1852024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Delaware Tribe of Indians ML24206A0062024-08-0808 August 2024 Notice of Availability of the Final Environmental Impact Statement for the North Anna Nuclear Power Station Unit Numbers 1 and 2 Subsequent License Renewal (Docket Numbers: 50-338 and 50-339) ML24221A1832024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Chickahominy Indian Tribe-Eastern Division ML24221A1882024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Monacan Indian Nation ML24221A1922024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Tuscarora Nation of New York ML24221A1822024-08-0808 August 2024 Tribal Section 106 Letters - North Anna - Chickahominy Indian Tribe ML24221A1872024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Eastern Shawnee Tribe of Oklahoma ML24221A1862024-08-0808 August 2024 Tribal Section 106 Letters-North Anna - Eastern Band of Cherokee Indians IR 05000338/20240022024-08-0202 August 2024 Integrated Inspection Report 05000338/2024002 and 05000339/2024002 ML24206A0432024-07-26026 July 2024 Feis - Letter to the Applicant ML24206A0902024-07-24024 July 2024 Owners Activity Report ML24178A2422024-06-25025 June 2024 2023 Annual Report of Emergency Core Cooling System (ECCS) Model, Changes Pursuant to the Requirements of 10 CFR 50.46 ML24177A2792024-06-20020 June 2024 Preparation and Scheduling of Operator Licensing Examinations ML24143A1622024-06-12012 June 2024 – Correction to Issuance of Amendment Nos. 297 and 280 and Surry Units 1 and 2, Correction to Issuance of Amendment Nos. 317 and 317, to Change Emergency Plan Staff Augmentation Times ML24170B0532024-06-10010 June 2024 DOM-NAF-2-P/NP-A, Revision 0.5, Reactor Core Thermal-Hydraulics Using the VIPRE-D Computer Code IR 05000338/20240012024-05-10010 May 2024 Integrated Inspection Report 05000338/2024001 and 05000339/2024001 IR 05000338/20244032024-04-30030 April 2024 – Security Baseline Inspection Report 05000338-2024403 and 05000339-2024403 ML24054A0142024-04-22022 April 2024 Issuance of Amendment Nos. 297 and 280, and Surry Power Station Unit Nos. 1 and 2, Issuance of Amendment Nos. 317 and 317, to Change Emergency Plan Staff Augmentation Times ML24110A1502024-04-18018 April 2024 Independent Spent Fuel Storage Installation (ISFSI) - Annual Radioactive Effluent Release Report ML24110A1462024-04-18018 April 2024 Independent Spent Fuel Storage Installation (Sfsi) - Annual Radiological Environmental Operating Report ML24110A1392024-04-18018 April 2024 Annual Environmental Operating Report ML24087A0572024-04-16016 April 2024 Correction to Issuance of Amendment Nos. 296 and 279 ML24088A2692024-03-27027 March 2024 Core Operating Limits Report Cycle 31 Pattern Sos Revision 0 ML24086A4292024-03-25025 March 2024 Response to Request for Additional Information Associated with Alternative Request N1-I5-NDE-007 Request to Deter Additional Required Reactor Coolant Pump Casing Inspection ML24082A2742024-03-22022 March 2024 Request for Approval of Alternative Request N1-I5-NDE-007 to Deter Additional Required Reactor Coolant Pump Casing Inspection ML24086A4682024-03-21021 March 2024 Summary of Facility Changes, Tests and Experiments ML24074A3012024-03-14014 March 2024 Notification of Target Set Inspection and Request for Information (NRC Inspection Report 05000338-2024403 and 05000339-2024403) IR 05000338/20244012024-03-0808 March 2024 Security Baseline Inspection Report 05000338/2024401, 05000339/2024401 and 07200016/2024401 IR 05000338/20230062024-02-28028 February 2024 Annual Assessment Letter for North Anna Power Station, Units 1 and 2 - NRC Inspection Reports 05000338/2023006 and 05000339/2023006 ML24043A0672024-02-27027 February 2024 – Exemption from Select Requirements of 10 CFR Part 73 (Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting) IR 05000338/20240102024-02-22022 February 2024 Notification of an NRC Fire Protection Team Inspection - NRC Inspection Report 05000338/2024010- 05000339/2024010- RFI ML24057A0612024-02-19019 February 2024 and Virgil C. Summer Power Nuclear Stations - Nuclear Property Insurance Coverage IR 05000338/20230042024-02-12012 February 2024 Integrated Inspection Report 05000338/2023004 and 05000339/2023004 ML24043A1442024-02-0909 February 2024 License Amendment Request to Revise the Emergency Plan Relocation of the Technical Support Center Supplemental Information ML24032A1112024-02-0101 February 2024 Owners Activity Report for North Anna, Unit 2, Refueling Outage N2R29 - First Period of the Fifth ISI Interval ML24032A4662024-01-16016 January 2024 Response to Comments on Draft Vpdes Permit No. VA0052451 ML24017A0802024-01-11011 January 2024 Notification of Licensed Operator Initial Examination 05000338/2024301 and 05000339/2024301 ML24003A8402024-01-0909 January 2024 Letter to Katelyn Lucas, Thpo, Delaware Nation, Oklahoma, Notice of Availability of Draft Site-Specific Environmental Impact Statement for North Anna Power Station Units 1 and 2, Subsequent License Renewal ML24003A8472024-01-0909 January 2024 Letter to Tom Jonathan, Chief, Tuscarora Nation, Notice of Availability of the Draft Site-Specific EIS for North Anna Power Station, Units 1 and 2, Subsequent License Renewal ML24003A8442024-01-0909 January 2024 Letter to Russell Townsend, Thpo, Eastern Band of Cherokee Indians 2024-08-08
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UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 April 12, 2016 Mr. David A. Heacock President and Chief Nuclear Officer Virginia Electric and Power Company Innsbrook Technical Center 5000 Dominion Boulevard Glen Allen, VA 23060-6711
SUBJECT:
NORTH ANNA POWER STATION, UNITS 1 AND 2 -AUDIT PLAN REGARDING APPLICATION FOR LICENSE AMENDMENT, ISSUES IDENTIFIED IN WESTINGHOUSE DOCUMENTS, NUCLEAR SAFETY ADVISORY LETTER (NSAL), NSAL-09-5, REVISION 1 AND NSAL-15-1, REVISION 0. (CAC NO. MF7186 AND MF7187)
Dear Mr. Heacock:
By letter dated December 10, 2015 (Agencywide Documents Access and Management System Accession No. ML15352A108), Dominion (the licensee) submitted a license amendment request (LAR) for the North Anna Power Station, Units 1 and 2. The proposed license amendment would revise the Technical Specifications (TS) to address the issues identified in Westinghouse Nuclear Safety Advisory Letter (NSAL), NSAL-09-5, Revision 1 and NSAL-15-1, Revision 0.
The U.S. Nuclear Regulatory Commission (NRC) staff will be conducting an on-site audit at NRC One White Flint North, Head Quarters - Room OWFN - 04B04, 11555 Rockville Pike, Rockville MD 20851. The purpose of the audit is to 1) review detailed calculations, analyses, and technical bases; 2) identify further information that may be necessary to reach a licensing or regulatory decision; 3) discuss possible requests for additional information; and 4) examine Core Operating Limits Report Reference List of Analysis Methods in meeting GL 88-16 Guidance.
D. Heacock If you have any questions, please contact me at 301-415-2597 or by e-mail at v.sreenivas@nrc.gov.
Sincerely, V. Sreenivas, Project Manager Plant Licensing Branch 11-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-338 and 50-339
Enclosure:
Audit Plan cc w/encl: Distribution via Listserv
AUDIT PLAN APRIL 26-27, 2016 NORTH ANNA POWER STATION, UNITS 1 and 2 DOCKET NOS. 50-338 AND 50-339 (CAC NOS. MF7186 AND MF7187)
- 1. BACKGROUND By letter dated December 10, 2015 (Agencywide Documents Access and Management System Accession No. ML15352A108), Dominion (the licensee) submitted a license amendment request (LAR) for the North Anna Power Station, Units 1 and 2. The proposed license amendment would revise the Technical Specifications (TS) to address the issues identified in two Westinghouse Nuclear Safety Advisory Letters (NSAL). Specifically, the proposed changes will address the issues identified in:
- Westinghouse NSAL-09-5, Revision 1 by relocating required operating space reductions (power and axial flux difference) to the Core Operating Limits report (COLR).
- Westinghouse NSAL-15-1, Revision O by defining TS surveillance requirements for steady-state and transient FQ(Z) (heat flux hot channel factor) and corresponding actions with which to apply an appropriate penalty factor to measured results.
- 2. REGULATORY AUDIT SCOPE The U. S. Nuclear Regulatory Commission (NRC) staff will focus on the following topics during this audit:
- Technical basis for all the Completion Times listed in the LAR.
- Section 2.1 of the LAR, "Current use of Dominion Relaxed Power Distribution (RPDC),
relocation of equations to the TS Bases, and revision of TS required Actions."
- Section 2.2 of the LAR, "Surveillance requirements for the two representations of FQ(Z)."
- Sections 2.3 of the LAR, specifically the last paragraph, "Based on Dominion's analytical assessment of internal and external operating experiences (e.g. Westinghouse Communication 06-IC-03, Reference 5), the magnitudes of the lower and upper core regions excluded from FQ surveillances had been proactively and conservatively reduced (in approximately 2006) from what was and is currently described in the North Anna Technical Specification Bases. An update to the Technical Specification Bases to expand the FQ axial surveillance regions being tracked by Dominion's corrective action system."
- Penalty factors for Flux Map Analysis (Table 3.2.-2 of the LAR).
- TS 3.2.1 - Conditions B, Required Actions and Completion Time.
Enclosure
- COLR Reference List of Analysis Methods in meeting GL 88-16 Guidance, "approved methodology in COLR reference list that is used to determine core operating limits."
- 3. TEAM AND REVIEW ASSIGNMENTS
- V. Sreenivas, DORL/LPL 11 Project Manager
- Fred M. Forsaty, DSS/SRXB- Lead Reviewer
- 4. LOGISTICS Regulatory Audit Dates: May 4 - 5, 2016.
Vendor Location: TBD
- 5. DELIVERABLES Regulatory Audit Summary.
ML16091A454
- via memorandum dated March 31, 0216 OFFICE DORL/LPL2-1 /PM DORL/LPL2-1/LA DSS/SRXB/BC(A)*
NAME VSreenivas SFigueroa EOesterle DATE 4/5/16 4/4/16 03/31/2016 OFFICE DORL/LPL2-1 /BC DORL/LPL2-1 /PM NAME MMarkley VSreenivas DATE 4/12/16 4/12/16