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| Issue date | Title | Topic | |
|---|---|---|---|
| ML24180A006 | 5 August 2024 | Issuance of Amendment No. 227 to Modify Technical Specification 3.8.3.1 to Increase Completion Time for 120-Volt A.C. Vital Busses | |
| ML24158A388 | 31 July 2024 | Issuance of Amendment No. 226 to Change Emergency Plan Staff Augmentation Times and Relocate Emergency Operations Facility | Health Physics Network High winds Probabilistic Risk Assessment B.5.b Minimum staff Fire Protection Program |
| ML23230A050 | 2 October 2023 | 5 of the Quality Assurance Topical Report - Review of Program Changes | Incorporated by reference |
| ML23250A311 | 20 September 2023 | Request to Revise Reactor Vessel Material Surveillance Capsule Withdrawal Schedules | Aging Management License Renewal Subsequent License Renewal Power Uprate |
| ML23244A235 | 18 September 2023 | Request to Use a Subsequent Edition of the ASME Code, Section XI | Incorporated by reference |
| ML23230A001 | 15 September 2023 | Request to Use a Provision of a Previous Edition of the ASME Boiler and Pressure Vessel Code, Section XI, for Non-Destructive Examinations | Non-Destructive Examination Nondestructive Examination Incorporated by reference |
| ML23072A089 | 1 May 2023 | (Amendments 346 & 286), North Anna 1 & 2 (Amnds 294 & 277), Surry 1 & 2 (Amnds 311 & 311), and Summer 1 (Amd 225) - Issuance of Amendments to Revise TSs to Adopt TSTF-554 Revise Reactor Coolant Leakage Requirements | Shutdown Margin Packing leak Offsite Dose Calculation Manual Annual Radioactive Effluent Release Report Surveillance Frequency Control Program Process Control Program Pressure Boundary Leakage Unidentified leakage Operational leakage |
| ML23062A729 | 31 March 2023 | Deferral of Pressurizer and Steam Generator Weld Examinations | Hydrostatic Probabilistic Risk Assessment Incorporated by reference Finite Element Analysis Flow Accelerated Corrosion Stress corrosion cracking |
| ML23012A015 | 21 February 2023 | Issuance of Amendment No. 224 to Change Nozzle Blockage Testing Requirement for Reactor Building Spray System | Boric Acid Surveillance Frequency Control Program Foreign Material Exclusion |
| ML22341A197 | 15 December 2022 | Extension of Steam Generator Primary Inlet Nozzle Dissimilar Metal Weld Inspection Interval | Boric Acid Dissimilar Metal Weld DM weld |
| ML22244A172 | 22 September 2022 | Issuance of Amendment No. 223 to Relocate Main Steam Isolation Valve Isolation Times to the Updated Final Safety Analysis Report | |
| ML22160A365 | 16 August 2022 | Issuance of Amendment No. 222 to Relocate Selected Surveillance Frequencies to a Risk-Informed Licensee Controlled Program | Boric Acid High winds Shutdown Margin Ultimate heat sink Grab sample Tornado Missile Internal Flooding Hydrostatic Probabilistic Risk Assessment Incorporated by reference Surveillance Frequency Control Program Large early release frequency Flooding Focused Evaluation Earthquake Pressure Boundary Leakage Fire Watch Backfit Power change Unidentified leakage Operational leakage |
| ML22041A010 | 1 March 2022 | V.C. Summer 1, Issuance of Amendment Nos. 283 (Millstone), 291 and 274 (North Anna), and 221 (Summer) to Revise TSs to Adopt TSTF-569 Revision of Response Time Testing Definition | Shutdown Margin Packing leak Anticipated operational occurrence Pressure Boundary Leakage |
| ML21319A262 | 28 December 2021 | Issuance of Amendment No. 220 to Relocate Unit Staff Qualifications from Technical Specification to Quality Assurance Program Description | |
| ML21188A332 | 10 August 2021 | Correction to Amendment No. 219 to Modify Technical Specification 6.9.1.11, Core Operating Limits Report | Boric Acid |
| ML21173A163 | 6 August 2021 | Authorization and Safety Evaluation for Alternative Request No. RR-4-25 | |
| ML21112A108 | 30 June 2021 | Issuance of Amendment No. 219 to Modify Technical Specification 6.9.1.11, Core Operating Limits Report | Boric Acid Shutdown Margin Coatings |
| ML21075A045 | 26 March 2021 | Request to Utilize Code Case N-885 | Incorporated by reference Foreign Material Exclusion |
| ML20248H378 | 2 December 2020 | Alternative Requests RR 4-19 and RR-4-21 Related to the In-Service Testing Program (Epids L-2020-LLR-0077 and L-2020-LLR-0078) | Incorporated by reference |
| ML19361A070 | 24 January 2020 | Relief Request Regarding Use of Encoded Phased Array Ultrasonic Examination Techniques in Lieu of Radiography (RR-4-20) | Incorporated by reference Flow Accelerated Corrosion |
| ML19276D377 | 11 December 2019 | Issuance of Amendment Revise Company Name to Dominion Energy South Carolina, Inc. | Operating Basis Earthquake Cyber Security Process Control Program Safeguards Contingency Plan Earthquake Fire Protection Program Siren |
| ML19242E027 | 6 September 2019 | Relief Request (RR-4-22) for Use of ASME Code Case N-513-4 | Time of Discovery Incorporated by reference Through-Wall Leak Through-Wall Leakage |
| ML19140A473 | 4 June 2019 | Relief Request (RR-4-23) to Utilize Code Case N-513-4 | Operability Determination Through-Wall Leak Through-Wall Leakage |
| ML19080A103 | 30 April 2019 | Issuance of Amendment No. 215 Technical Specification 3.8.2, D.C. Sources - Operating | |
| ML19074A222 | 10 April 2019 | Issuance of Amendment No. 214 Removes the Expired One-Time Extension to Surveillance Requirement 4.3.3.6 and Removes the Index from Technical Specifications | |
| ML19023A420 | 7 March 2019 | Issuance of Amendment Reactor Coolant System Operational Leakage Technical Specification Surveillance Requirement 4.4.6.2.2 | Operational leakage |
| ML19035A299 | 26 February 2019 | Relief Request (RR-4-18) for Use of NRC Generic Letter 90-05 | Nondestructive Examination |
| ML19030B827 | 13 February 2019 | Relief Request (RR-4-17) for Use of ASME Code Case N-513-3 | |
| ML19003A188 | 18 January 2019 | Relief Request (RR-4-16) for Use of ASME Code Case N-513-4 and NRC Generic Letter 90-05 | Through-Wall Leak Through-Wall Leakage |
| ML18345A060 | 17 December 2018 | Relief Request Regarding Use of a Performance Based Testing Frequency for Pressure Isolation Valves (RR-4-14) | Incorporated by reference |
| ML18296A111 | 8 November 2018 | Relief Request (RR-4-15) for Use of ASME Code Case N-513-4 | Incorporated by reference Through-Wall Leak Through-Wall Leakage |
| ML18253A115 | 5 October 2018 | Issuance of Amendment No. 212 Technical Specification Change Request for the Revision of the Surveillance Frequency of the Turbine Trip Functional Unit | |
| ML18260A027 | 25 September 2018 | Issuance of Exigent Amendment One Time Extension to the Surveillance Frequency 4.3.3.6 of the Core Exit Temperature Instrumentation | Anticipated operational occurrence Post Accident Monitoring Fire Watch Unidentified leakage |
| ML18255A256 | 24 September 2018 | Correction to the Safety Evaluation and the Orders Approving Indirect Transfer of Licenses | Decommissioning Funding Plan |
| ML18129A076 | 30 August 2018 | Transmittal Letter and Safety Evaluation Related to the Orders Approving Indirect Transfer of Licenses for Units 1, 2, 3 and the Independent Spent Fuel Storage Installation | Decommissioning Funding Plan |
| ML18186A588 | 19 July 2018 | Relief Request (RR-4-13) for Use of a Risk-Informed Process as an Alternative for the Selection of Class 1 and Class 2 Piping Welds. | Internal Flooding Probabilistic Risk Assessment Incorporated by reference Flow Accelerated Corrosion Large early release frequency Stress corrosion cracking Exemption Request Dissimilar Metal Weld DM weld Thermal fatigue |
| ML18141A668 | 28 June 2018 | Issuance of Amendment No. 210, Revise Technical Specification 6.8.4.g for Integrated Leak Rate Test Peak Calculated Containment Internal Pressure Change | Integrated leak rate test |
| ML17206A412 | 4 October 2017 | Issuance of Amendment TSTF-411, Revision 1, Surveillance Test Interval Extensions for Components of the Reactor Protection System (WCAP-15376-P-A). | High winds Anticipated operational occurrence Internal Flooding Probabilistic Risk Assessment Large early release frequency |
| ML17089A617 | 1 August 2017 | Safety Evaluation Regarding Implementation of Mitigating Strategies and Reliable Spent Fuel Pool Instrumentation Related to Orders EA-12-049 and EA-12-051 | Boric Acid High winds Shutdown Margin Loop seal Ultimate heat sink Tornado Missile Time to boil Safe Shutdown Earthquake Emergency Lighting FLEX High Energy Line Break B.5.b Tornado Generated Missile Fukushima Dai-Ichi Spent Fuel Pool Instrumentation Severe Accident Management Guideline Earthquake Maintenance Rule Program Fire Protection Program GOTHIC Unidentified leakage |
| ML17011A050 | 9 March 2017 | Issuance of Amendment to Revise Completion Date of Implementation Milestone 8 of the Cyber Security Plan | Cyber Security |
| ML17031A015 | 9 February 2017 | Relief from the Requirements of the ASME Code Regarding Service Water System Piping | |
| ML16348A200 | 18 January 2017 | Issuance of Amendment to Revise Technical Specification 3.5.4 Limiting Condition for Operation Refueling Water Storage Tank | Loop seal Earthquake |
| ML16264A411 | 26 October 2016 | Issuance of Amendment to Revise Technical Specification 3/4.7.1.2, Emergency Feedwater System | |
| ML16161A045 | 1 July 2016 | Relief from the Requirements of the ASME Code | Dissimilar Metal Weld |
| ML15231A605 | 16 May 2016 | Issuance of Amendment to Change Licensing Basis to Incorporate a Supplemental Analysis to the Steam Generator Tube Rupture Accident | Probabilistic Risk Assessment |
| ML16124A897 | 6 May 2016 | Relief from the Requirements of the ASME Code | Incorporated by reference |
| ML16104A295 | 6 May 2016 | Issuance of Amendment to Adopt TSTF-523, Revision 2 | Operability Determination Water hammer |
| ML16063A090 | 9 March 2016 | Issuance of Exigent Amendment Regarding Technical Specification 3.7.1.2 | Safe Shutdown |
| ML15208A029 | 15 October 2015 | Issuance of Amendment | Process Control Program |
| ML15222A542 | 1 September 2015 | Alternative Request Regarding Root Mean Square Depth Sizing Requirements |