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 Issue dateTitleTopic
ML23198A3592 October 2023Issuance of Amendment Nos. 322 and 212 Analytical Methodology to the Core Operating Limits Report for a Full Spectrum Loss of Coolant Accident (EPID L-2022-LLA-0129) - NonproprietaryLoop seal
Post Accident Monitoring
Hydrostatic
Nondestructive Examination
Pressure and Temperature Limits Report
Fuel cladding
Power Uprate
ML23237B44129 September 2023Energy Harbor Nuclear Corp. - Vistra Operations Company LLC - Federal Register Notice, Direct and Indirect License Transfer Issuance Order
ML23237B42828 September 2023Energy Harbor Nuclear Corp. - Vistra Operations Company LLC - Enclosure 2, Draft Conforming License AmendmentsSafe Shutdown
Probabilistic Risk Assessment
Cyber Security
Large early release frequency
Safeguards Contingency Plan
License Renewal
Fire Protection Program
ML23237B43028 September 2023Energy Harbor Nuclear Corp. - Vistra Operations Company LLC - Enclosure 4, Safety Evaluation for Transfer of Licenses and Draft Conforming License Amendments (EPID L-2023-LLM-0000) (Public)Decommissioning Funding Plan
ML23102A14722 May 2023Issuance of Amendment Nos. 321 and 211 Consolidate Fuel Decay Time Technical Specifications in a New Limiting Condition for Operation Titled Decay TimeAnticipated operational occurrence
Surveillance Frequency Control Program
Recently irradiated fuel
Offsite Circuit
ML23019A00316 March 2023Issuance of Amendment Nos. 320 and 210 Adoption of Technical Specifications Task Force (Tstf) Traveler Tstf-501, Revision 1, Relocate Stored Fuel Oil and Lube Oil Volume Values to Licensee ControlSurveillance Frequency Control Program
ML23062A5216 March 2023Issuance of Amendment No. 319 Revise Technical Specification (TS) 3.5.2, ECCS Operating, Limiting Condition for Operation (LCO) 3.5.2,Boric Acid
Probabilistic Risk Assessment
Operator Manual Action
Incorporated by reference
Surveillance Frequency Control Program
Large early release frequency
Pressure Boundary Leakage
Weak link
ML22277A8147 October 2022Correction of Errors in Safety Evaluation Associated with License Amendment Nos. 315 and 205 Regarding Changes to the Emergency Preparedness PlanHealth Physics Network
Severe Accident Management Guideline
ML22210A01016 September 2022Energy Harbor Fleet- Issuance of Amendments Regarding Adoption of TSTF 554, Revise Reactor Coolant Leakage RequirementsWeld Overlay
Surveillance Frequency Control Program
Stress corrosion cracking
Pressure Boundary Leakage
Unidentified leakage
Operational leakage
ML22222A0861 September 2022Issuance of Amendment Nos. 317 and 208 Revise Technical Specification 3.3.5, Loss of Power (LOP) Diesel Generator (DG) Start and Bus Separation InstrumentationAnticipated operational occurrence
Surveillance Frequency Control Program
Offsite Circuit
ML22140A20928 June 2022Issuance of Amendment No. 207 Correct TS 3.1.7 Change Made by TSTF-547
ML22095A23510 May 2022Issuance of Amendment Nos. 316 and 206 Revise Technical Specification 5.6.3, Core Operating Limits Report (COLR)Hydrostatic
Pressure and Temperature Limits Report
ML21286A7826 May 2022Issuance of Amendment Nos. 315 and 205 Regarding Changes to the Emergency PlanHealth Physics Network
Severe Accident Management Guideline
ML22077A1342 May 2022Issuance of Amendment Nos. 314 and 204 Revise Technical Specifications to Adopt TSTF-577, Revision 1, Revised Frequencies for Steam Generator Tube InspectionsPost Accident Monitoring
Nondestructive Examination
Pressure and Temperature Limits Report
ML21320A35923 November 2021Correction to License Page 4
ML21197A0091 November 2021Issuance of Amendment Nos. 313 and 203 Reactor Coolant System, Pressure and Temperature Limits ReportPost Accident Monitoring
Hydrostatic
Nondestructive Examination
Incorporated by reference
Pressure and Temperature Limits Report
Exemption Request
ML21214A27515 October 2021Issuance of Amendment Nos. 312 and 202 Atmospheric Dump ValvesSurveillance Frequency Control Program
ML21153A17630 June 2021Issuance of Amendment No. 201 Revision of Technical Specifications Related to Steam Generator Tube Inspection, and Repair MethodsNondestructive Examination
ML21075A11316 April 2021Issuance of Amendment Nos. 311, 200, and 302 to Incorporate the Applicable Standard Technical Specification 5.2.2, Unit Staff, Into the Technical Specifications
ML21070A00022 March 2021Issuance of Amendment 310, Revise Technical Specification 5.5.5.1, Unit 1 SG Program, to Defer Spring 2021 Refueling Outage Steam Generator Inspections to Fall 2022 Refueling OutageAnticipated operational occurrence
Nondestructive Examination
Foreign Material Exclusion
Pandemic
Coronavirus
COVID-19
ML20346A02210 March 2021Issuance of Amendment Nos. 309 and 199 to Change Technical Specifications to Implement New Surveillance Methods for the Heat Flux Hot Channel FactorAnticipated operational occurrence
Hydrostatic
Pressure and Temperature Limits Report
Surveillance Frequency Control Program
Backfit
Power change
ML20335A05218 February 2021Issuance of Amendment Nos. 308 and 198 to Modify Certified Fuel Handler Related Technical Specifications for Permanently Defueled ConditionFire Protection Program
ML21034A38918 February 2021Correction to Amendment Nos. 307 and 197 to Add Containment Sump Technical Specifications to Address Generic Safety Issue 191 Issues
ML21014A3045 February 2021Correction to Amendment Nos. 306 and 196 to Remove License Conditions B and C Related to the Irradiated Fuel Management Plans
ML20345A23628 January 2021Issuance of Amendment Nos. 307 and 197 to Add Containment Sump Technical Specifications to Address GSI-191 IssuesSurveillance Frequency Control Program
ML21014A11412 January 2021Correction Letter Notification from Licensee
ML20335A02328 December 2020Issuance of Amendment Nos. 306 and 196 to Remove License Conditions B and C Related to the Irradiated Fuel Management Plans
ML20285A26621 October 2020Correction to Safety Evaluation for Amendment Nos. 305 and 195 Issued September 23, 2020, Modify Primary and Secondary Coolant Activity Technical SpecificationsAnticipated operational occurrence
Deep Dose Equivalent
Fuel cladding
Power Uprate
ML20213A73123 September 2020Issuance of Amendment Nos. 305 and 195 to Modify Primary and Secondary Coolant Activity Technical SpecificationsAnticipated operational occurrence
Surveillance Frequency Control Program
Deep Dose Equivalent
Fuel cladding
Power change
Power Uprate
ML20080H71123 March 2020Correction Letter for Conforming License Amendments Nos. 304 and 194, Order Approving Transfer of Licenses and Conforming License Amendments
ML20030A44027 February 2020Issuance of Amendment Nos. 304, 194, 299, and 187; Order Approving Transfers of Facility Operating Licenses and Independent Spent Fuel Storage Installation General Licenses and Conforming Amendments
ML19326A7592 December 2019Firstenergy Nuclear Operating Company - Non-Proprietary, Letter & Encl 2-5, Order Approving Direct and Indirect Transfer of Licenses and Draft Conforming Amendments for Beaver Valley Units 1 and 2, Davis-Besse Unit 1, and Perry Unit 1Safe Shutdown
Probabilistic Risk Assessment
Cyber Security
Large early release frequency
Fire Protection Program
ML18348B20625 February 2019Issuance of Amendment No. 193 Revise Steam Generator Technical SpecificationsNon-Destructive Examination
Incorporated by reference
ML18179A46730 July 2018FENOC-Beaver Valley Power Station, Unit No. 1 and 2; Davis-Besse Nuclear Power Station, Unit 1, and Perry Nuclear Power Plant, Unit 1 - Issuance of Amendments Request to Adopt TSTF-529, Clarify Use and Application RulesTime of Discovery
ML18099A23218 April 2018Correction of an Error in the Renewed Facility Operating License No. DPR-66 Associated with License Amendment No. 301 CAC No. MF3301; EPID L-2013-LLF-0001)Fire Protection Program
ML18022B1161 March 2018Issuance of Amendment Nos. 302 and 191 Regarding the Use of Optimized Zirlo Fuel Rod Cladding (CAC Nos. MF9580 and MF9581; EPID L-2017-LLA-0201)Anticipated operational occurrence
Post Accident Monitoring
Hydrostatic
Nondestructive Examination
Pressure and Temperature Limits Report
Fuel cladding
ML17291A08122 January 2018Issuance of Amendments Transition to NFPA 805, Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants (CAC Nos. MF3301 and MF3302; EPID L-2013-LLF-0001)Hot Short
Safe Shutdown
Boric Acid
High winds
Offsite Dose Calculation Manual
Fire Barrier
Safe Shutdown Earthquake
Internal Flooding
Probabilistic Risk Assessment
Coatings
Operator Manual Action
Cyber Security
NFPA 805
Multiple Spurious Operation
Emergency Lighting
Thermoset
Large early release frequency
Hemyc
B.5.b Mitigating Strategies
Exemption Request
Power-Operated Valves
Fuel cladding
Continuous fire watch
Fire Protection Program
Fire Watch
Early Warning Fire Detection
Very Early Warning Fire Detection
ML18016A10319 January 2018Correction of Errors in Safety Evaluation Associated with License Amendment Nos. 300 and 189 (CAC Nos. MF8448 and MF8449; EPID L-2016-LLA-0011 and EPID L-2017-LRO-0069)High winds
Ultimate heat sink
Water Inventory Control
Operating Basis Earthquake
Spent Fuel Pool Instrumentation
Earthquake
Fuel cladding
ML17216A57012 October 2017Issuance of Amendments Emergency Action Level Scheme Changed Based on NEI 99-01, Revision 6 (CAC Nos. MF8448 and MF8449; EPID L-2016-LLA-0011)High winds
Ultimate heat sink
Water Inventory Control
Operating Basis Earthquake
Spent Fuel Pool Instrumentation
Earthquake
Fuel cladding
ML17221A28016 August 2017Issuance of Amendments to Adopt Technical Specifications Task Force (TSTF) Traveler 547, Revision 1Shutdown Margin
Surveillance Frequency Control Program
ML17157B2847 June 2017Correction to Conforming Amendment No. 187 Order to Transfer License
ML17115A12330 May 2017Issuance of Amendment Application for Order to Transfer License and Conforming Amendment
ML17081A50911 May 2017ISFSI, Davis-Besse ISFSI, Perry Nuclear Power Plant, Perry Nuclear Power Plant ISFSI - Issuance of Amendments Re. Application to Revise Technical Specifications to Adopt TSTF-545 Revision 3High Radiation Area
Incorporated by reference
Missed surveillance
Surveillance Frequency Control Program
Pressure Boundary Leakage
ML17081A43314 April 2017Nonproprietary, Order Approving Transfer of License and Conforming Amendment
ML16040A0847 June 2016FENOC, Beaver Valley Power Station, Unit Nos. 1 and 2; and Davis-Besse Nuclear Power Station, Unit No. 1 - Issuance of Amendments Revision to Technical Specification 5.3.1, Unit Staff Qualifications
ML15294A43916 December 2015Issuance of Amendments License Amendment Request to Revise Steam Generator Technical Specifications (CAC Nos. MF6054 and 6055)Post Accident Monitoring
Nondestructive Examination
Pressure and Temperature Limits Report
ML15302A4331 December 2015Issuance of Amendments Request to Change Cyber Security Implementation Plan Milestone 8 Completion DateSafe Shutdown
Cyber Security
Fire Protection Program
ML15208A28528 July 2015Correction to Amendment Nos. 294 and 182 Regarding Modification of Emergency Preparedness Plan Regarding the Emergency Planning Zone Boundary
ML15086A25120 May 2015Issuance of Amendment Revise Technical Specification 4.3.2, Spent Fuel Storage Minimum Inadvertent Drainage ElevationAnticipated operational occurrence
Condition Adverse to Quality
ML15078A0588 April 2015Issuance of Amendment License Amendment Request to Extend Containment Leakage Rate Test Frequency (TACs MF3985 and MF3986)Internal Flooding
Probabilistic Risk Assessment
Missed surveillance
Large early release frequency
Earthquake
Grace period