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 Issue dateTitleTopic
ML24032A1111 February 2024Owner'S Activity Report for North Anna, Unit 2, Refueling Outage N2R29 - First Period of the Fifth ISI Interval
ML24032A46616 January 2024Response to Comments on Draft Vpdes Permit No. VA0052451
ML23214A1945 September 2023Staff Assessment of Updated Seismic Hazards Following the NRC Process for the Ongoing Assessment of Natural Hazards Information - ReportProbabilistic Risk Assessment
Fukushima Dai-Ichi
Earthquake
ML23167B00731 May 2023Proposed Emergency Plan Revision - Relocation of the Technical Support Center (TSC) Supplemental Information - LOCA Dose Calculation SummarySubsequent License Renewal
ML23103A22812 April 2023Stations Units 1 and 2; Millstone Power Station Units 2 and 3, DOM-NAF-2-P/NP-A, Revision 0.4, Reactor Core Thermal-Hydraulics Using the VIPRE-D Computer CodeShutdown Margin
Anticipated operational occurrence
Post Accident Monitoring
B.5.b
Exemption Request
Fuel cladding
Fire Protection Program
ML23054A19222 February 2023ASME OM Code Inservice Testing Program Alternative Request V-01, Use of Mechanical Agitation Process for Pressure Isolation Valve 1-SI-241 Seat Leakage Testing Supplemental Information
ML22353A62019 December 2022Request for Approval of Appendix F Fleet Report DOM-NAF-2-P, Qualification of the Framatome ORFEO-GAIA and ORFEO-NMGRID CHF Correlations in the Dominion Energy VIPRE-D Computer Code
ML22255A01028 June 2022Owner'S Activity ReportThrough Wall Leak
ML22263A36423 May 2022Alert and Notification System Evaluation Report - ANS Evaluation Redacted Pages 1 - 95
ML22263A28523 May 2022Alert and Notification System Evaluation Report_Ans Evaluation_Redacted Page 1-65
ML22263A3691 May 2022Alert and Notification System Evaluation Report - ANS Evaluation Redacted Pages 96-190
ML22119A17213 April 2022Post-Accident Monitoring (PAM) ReportPost Accident Monitoring
ML21333A28429 November 2021Requal Notification LetterJob Performance Measure
ML21175A24724 June 20212020 Annual Report of Emergency Core Cooling System (ECCS) Model Changes Pursuant to the....-
ML20091L9854 May 2021Record of DecisionIncorporated by reference
License Renewal
Subsequent License Renewal
Environmental Justice
ML20091L9834 May 2021SLR LicenseSafe Shutdown
Internal Flooding
Probabilistic Risk Assessment
Cyber Security
Fire Protection Program
GOTHIC
ML21036A07723 February 2021Review of Steam Generator Tube Inspection Report for the Cycle 26 Spring 2019 Refueling Outage
ML21042B32111 February 2021Stations, Units 1 & 2; Millstone Power Station, Units 2 & 3 - Request for Approval of Fleet Report DOM-NAF-2 Qualification of the Framatome BWU-I CHF Correlation in the Dominion Energy VIPRE-D Computer Code
ML20296A68022 October 2020ASME Section XI Inservice Inspection Program Request for NRC Approval of Proposed Alternative S1-I5-ISL-05 and S2-15-ISL-06Finite Element Analysis
Weak link
ML20254A3478 September 2020Supplement to Operator License Examination Comments
ML20247J6163 September 2020Request to Use a Provision of a Later Edition of the American Society of Mechanical Engineers Boiler and Pressure Vessel Code, Section XIIncorporated by reference
ML20246G70624 August 2020Enclosure 4: Attachment 1 - PWROG-18005-NP, Revision 2, Determination of Unirradiated Rt and Upper-Shelf Values of the North Anna Units 1 and 2 Reactor Vessel Materials
ML20203M16020 July 2020VA Elec. & Power Co., Dominion Energy Nuclear Co. Inc., Dominion Energy Sc Inc., Millstone Power Station 2, N. Anna & Surry Power Stations 1 & 2, Virgil C. Summer Station 1, Updated Anchor Darling Double Disc Gate Valve Information & StatusAnchor Darling
ML20149K67131 May 2020PWROG-19047-NP, Revision 0, North Anna, Units 1 and 2, Reactor Vessels Low Upper-Shelf Fracture Toughness Equivalent Margin AnalysisIncorporated by reference
Finite Element Analysis
ML20076A57628 May 2020Staff Assessment of Flood Hazard Focused Evaluation and Integrated AssessmentSafe Shutdown
High winds
Internal Flooding
FLEX
Fukushima Dai-Ichi
Earthquake
Minimum staff
Backfit
ML20140A23918 May 2020ASME Section XI Inservicee Inspection Program Proposed Inservice Inspection Alternative N1-15-NDE-002Boric Acid
High Radiation Area
Non-Destructive Examination
Finite Element Analysis
EVT-1
Pressure Boundary Leakage
ML20246G70131 March 2020Enclosure 4: Attachment 3 - WCAP-18364-NP, Rev. 1, North Anna Units 1 and 2 Time-Limited Aging Analysis on Reactor Vessel Integrity for Subsequent License Renewal (SLR)Incorporated by reference
Exemption Request
ML20090B39726 March 2020Revised License Renewal Commitment Pressurizer Surge Line Weld Inspection FrequencyWeld Overlay
Operating Basis Earthquake
Finite Element Analysis
License Renewal
Subsequent License Renewal
ML20246G70731 January 2020Enclosure 4: Attachment 4 - WCAP-11164-NP, Rev. 2, Technical Justification for Eliminating Large Primary Loop Pipe Rupture as the Structural Design Basis for North Anna Units 1 and 2 Nuclear Power Plants for the Subsequent License RenewalSafe Shutdown Earthquake
Weld Overlay
Hydrostatic
Pressure Boundary Leakage
Pressure boundary leak
Dissimilar Metal Weld
ML19347A42126 November 2019Owner'S Activity Report
ML19249B76829 August 2019Enclosure 3 - Millstone Power Station EAL Technical Bases Documents Final (Updated)Safe Shutdown
Boric Acid
Time of Discovery
High winds
Shutdown Margin
Reactor Vessel Water Level
Ultimate heat sink
Offsite Dose Calculation Manual
Fire Barrier
Time to boil
Safe Shutdown Earthquake
Internal Flooding
Reserve Station Service Transformer
Operating Basis Earthquake
Operator Manual Action
Emergency Lighting
FLEX
Earthquake
Fuel cladding
Pressure Boundary Leakage
Grace period
ML19249B77229 August 2019Enclosure 4 - North Anna Power Station, EAL Technical Bases Document Final (Updated)Safe Shutdown
Time of Discovery
High winds
Shutdown Margin
Reactor Vessel Water Level
Ultimate heat sink
Offsite Dose Calculation Manual
Fire Barrier
Internal Flooding
Reserve Station Service Transformer
Operating Basis Earthquake
Operator Manual Action
FLEX
Design basis earthquake
Earthquake
Fuel cladding
Pressure Boundary Leakage
Grace period
ML19249B77429 August 2019Enclosure 5 - Surry Power Station EAL Technical Bases Document Final (Updated)Safe Shutdown
Time of Discovery
High winds
Shutdown Margin
Reactor Vessel Water Level
Ultimate heat sink
Offsite Dose Calculation Manual
Fire Barrier
Safe Shutdown Earthquake
Internal Flooding
Reserve Station Service Transformer
Operating Basis Earthquake
Operator Manual Action
FLEX
Earthquake
Fuel cladding
Pressure Boundary Leakage
Grace period
ML19249B77829 August 2019Enclosure 6 - Millstone Power Station, Unit 2, Comparison Matrix RCS Pot. Loss A.1
ML19235A08019 August 2019Thermo-Lag WebsiteCoatings
ML19235A07919 August 2019Pyrocrete Website
ML19235A07819 August 2019Mineral Wool Website
ML19235A07719 August 2019Micarta Website
ML19235A07619 August 2019Marinite WebsiteCoatings
ML19235A06819 August 20193M Interam WebsiteFire Barrier
Coatings
Earthquake
ML19235A06919 August 2019Bio K-10 Website
ML19235A07019 August 2019Cera Blanket Website
ML19235A07119 August 2019Cerafiber Website
ML19235A07219 August 2019Duxseal Website
ML19235A07319 August 2019Gypsum Website
ML19235A07419 August 2019Kbs Sealbags Website
ML19235A07519 August 2019Marinite Slide Plates Products - Piping Tech
ML19204A35830 June 2019WCAP-18258-NP, Revision 1, Flaw Tolerance Evaluation for Susceptible Reactor Coolant Loop Cast Austenitic Stainless Steel Elbow Components for Surry Units 1 and 2.Safe Shutdown Earthquake
Aging Management
Earthquake
ML19163A1546 June 2019SLRA - Attachment 4D Letter - Draft to DominionPacking leak
Aging Management
ML19140A27620 May 2019Essential Fish Habitat Mapper Results for Surry Power Station