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Issue date | Title | Topic | |
---|---|---|---|
ML23262B227 | 21 September 2023 | September 21, 2023, Pre-Submittal Meeting on License Amendment Request to Revise PTLR to Incorporate New Surveillance Capsule Data (EPID L-2023-LRM-0070) (Slides) | Pressure and Temperature Limits Report License Renewal Subsequent License Renewal |
ML22357A100 | 31 March 2023 | and Prairie Island Nuclear Generating Plant, Units 1 and 2 - Issuance of Amendments Standard Emergency Plan and Consolidated Emergency Operations Facility | Safe Shutdown Health Physics Network High winds Minimum staff Fire Protection Program Siren |
ML23012A156 | 13 January 2023 | Issuance of Amendment No. 210 Re Revised Methodologies for Determining the Core Operating Limits (EPID L-2021-LLA-0144) - Non-proprietary | Shutdown Margin Anticipated operational occurrence Feedwater Controller Failure Time Critical Operator Action Power change |
ML22318A215 | 27 December 2022 | Issuance of Amendment No. 209 Ten-Year Inspection of the Diesel Generator Fuel Oil Storage Tank | Anticipated operational occurrence Temporary Modification Cyber Security Qualified Offsite Circuit Aging Management Surveillance Frequency Control Program |
ML22308A196 | 10 November 2022 | Regulatory Audit Report Regarding License Amendment Request to Transition to Atrium 11 Fuel | Anticipated operational occurrence |
ML22264A106 | 31 October 2022 | Issuance of Amendment No. 208 Residual Heat Removal Drywell Spray Header and Nozzle Surveillance Frequency | Ultimate heat sink Foreign Material Exclusion |
ML22208A219 | 3 August 2022 | Summary of July 25, 2022, Meeting with Northern States Power Company, Doing Business as Xcel Energy, Related to the Amendment to Adopt Advanced Framatome Inc. Methodology for Determining Core Operating Limits for Monticello Plant | |
ML21223A280 | 15 October 2021 | Issuance of Amendment No. 207 Adoption of TSTF-564 Safety Limit MCPR | Reactor Vessel Water Level Offsite Dose Calculation Manual Anticipated operational occurrence Annual Radiological Environmental Operating Report Process Control Program Fuel cladding |
ML21148A274 | 12 July 2021 | Issuance of Amendment No. 206 TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b | Safe Shutdown High winds Reactor Vessel Water Level High Radiation Area Ultimate heat sink Tornado Missile Water Inventory Control Internal Flooding Probabilistic Risk Assessment Squib Qualified Offsite Circuit Emergency Lighting FLEX Tornado-Generated Missile Fukushima Dai-Ichi Seismically rugged Surveillance Frequency Control Program Scram Discharge Volume Large early release frequency MELLLA Flooding Focused Evaluation Maintenance Rule Program Offsite Circuit |
ML20352A349 | 8 January 2021 | Issuance of Amendment No. 205, Revise Technical Specifications to Adopt Technical Specifications Task Force (TSTF) Traveler TSTF-582, RPV WIC Enhancements, and TSTF-583-T, TSTF-582 Diesel Generator Variation | High Radiation Area Water Inventory Control Surveillance Frequency Control Program Fuel cladding Offsite Circuit |
ML20210M014 | 8 September 2020 | and Prairie Island Nuclear Generating Plant, Units 1 and 2 - Issuance of Amendment Nos. 204, 231, and 219 TSTF-529 Clarify Use and Application Rules | Time of Discovery |
ML20153A804 | 31 July 2020 | Co. - Issuance of Amendments Revising Emergency Action RA3 | |
ML19176A421 | 29 August 2019 | Issuance of Amendment No. 203 Adoption of 10 CFR 50.69 | Safe Shutdown High winds Tornado Missile Internal Flooding Probabilistic Risk Assessment FLEX Large early release frequency Earthquake |
ML19162A093 | 30 July 2019 | Issuance of Amendment No, 202 Regarding Deletion of the Note Associated with Technical Specification 3.5.1., Erccs - Operating | Water Inventory Control |
ML19074A269 | 22 April 2019 | Non-Proprietary - Issuance of Amendment Revision to Technical Specifications 2.1.2 Safety Limit Minimum Critical Power Ratio | Reactor Vessel Water Level Safety Limit Minimum Critical Power Ratio Anticipated operational occurrence Fuel cladding |
ML19065A200 | 11 March 2019 | Correction to License Amendment No. 200 Related to Adoption of TSTF-425, Relocated Surveillance Frequencies to Licensee Control - RITSTF Initiative 5B | Safe Shutdown High winds Reactor Vessel Water Level High Radiation Area Water Inventory Control Internal Flooding Hydrostatic Probabilistic Risk Assessment Squib Surveillance Frequency Control Program Scram Discharge Volume Large early release frequency Overtravel Pressure Boundary Leakage Recently irradiated fuel Offsite Circuit |
ML19007A090 | 28 January 2019 | Issuance of Amendment Adoption of TSTF-425, Relocate Surveillance Frequencies to Licensee Control-RITSTF Initiative 5B | Safe Shutdown High winds Reactor Vessel Water Level High Radiation Area Water Inventory Control Internal Flooding Hydrostatic Probabilistic Risk Assessment Squib Surveillance Frequency Control Program Scram Discharge Volume Large early release frequency Overtravel Pressure Boundary Leakage Recently irradiated fuel Offsite Circuit Backfit |
ML18291B214 | 26 November 2018 | Issuance of Amendment Adoption of TSTF-551 Revise Secondary Containment Surveillance Requirements | |
ML18250A075 | 29 October 2018 | Issuance of Amendment Adoption of TSTF-542, Reactor Pressure Vessel Water Inventory Control | Shutdown Margin Reactor Vessel Water Level High Radiation Area Water Inventory Control Hydrostatic Probabilistic Risk Assessment Fuel cladding Pressure Boundary Leakage Recently irradiated fuel |
ML17345A046 | 6 March 2018 | Issuance of Amendment No. 197 to Adopt Changes to the Emergency Plan (CAC No. MF9560; EPID L-2017-LLA-0184) | High winds Ultimate heat sink Operating Basis Earthquake Spent Fuel Pool Instrumentation Earthquake Fuel cladding |
ML17310B239 | 28 November 2017 | and Prairie Island Nuclear Generating Plant, Units 1 and 2 - Issuance of Amendment Unit Staff Qualifications (CAC Nos. MF9545, MF9546, and MF9547; EPID L-2017-LLA-0195) | |
ML17172A431 | 23 June 2017 | Correction of Amendment No. 194, Issuance of Amendment to Adopt F Tstf 545, Revision 3, Ts Inservice Testing Program Removal & Clarify Sr Usage Rule Application to Section 5.5 Testing | |
ML17123A321 | 16 June 2017 | Issuance of Amendment Adoption of TSTF-545, Revision 3, TS Inservice Testing Program Removal and Clarify SR Usage Rule Application to Section 5.5 Testing | Incorporated by reference Missed surveillance Pressure Boundary Leakage |
ML17103A235 | 25 April 2017 | Issuance of Amendment Technical Specification 5.5.11 Primary Containment Leakage Rate Testing Program | High winds Probabilistic Risk Assessment Coatings FLEX Aging Management Large early release frequency Moisture barrier |
ML17013A435 | 27 February 2017 | Issuance of Amendment Revision to Technical Specification Surveillance Requirement 3.8.4.2 | |
ML17054C394 | 23 February 2017 | Non-Proprietary Issuance of Amendment Extended Flow Window | Safe Shutdown Shutdown Margin Reactor Vessel Water Level Anticipated operational occurrence Post Accident Monitoring Hydrostatic Finite Element Analysis FLEX Pressure and Temperature Limits Report Minimum Critical Power Ratio Scram Discharge Volume Feedwater Controller Failure MELLLA Power change Flow Induced Vibration |
ML16196A303 | 1 August 2016 | Issuance of Amendment Technical Specifications Surveillance Requirement 3.5.1.3 B to Correct Alternative Nitrogen System Pressure (Cac. No. MF6704) | Safeguards Contingency Plan |
ML16125A165 | 21 June 2016 | Issuance of Amendment Technical Specifications Task Force (TSTF) Standard Technical Specifications (STS) Change Traveler TSTF-523, Revision 2 Generic Letter 2008-01, Managing Gas Accumulation | |
ML16063A033 | 29 February 2016 | License Amendment Request for Areva Extended Flow Window Supplement to Disposition Changes to Non-Limiting Transient Analyses | |
ML15072A141 | 5 June 2015 | Issuance of Amendment No. 188 Regarding Transition to Areva Atrium 10XM Fuel and Areva Safety Analysis Methods | Shutdown Margin Reactor Vessel Water Level Safety Limit Minimum Critical Power Ratio Anticipated operational occurrence Post Accident Monitoring Hydrostatic Pressure and Temperature Limits Report Feedwater Controller Failure MELLLA Fuel cladding Grace period Power change |
ML14323A033 | 8 January 2015 | Issuance of Amendment No. 187 Regarding Revision to TS 5.5.11 for Drywell Personnel Airlock Leakage Rate Testing | |
ML14239A257 | 28 November 2014 | and Prairie Island Nuclear Generation Plant, Units 1 and 2 - Issuance of License Amendments Regarding Cyber Security Plan Implementation Schedule Milestones | Safe Shutdown Cyber Security Safeguards Contingency Plan Fire Protection Program |
ML14281A318 | 25 November 2014 | Issuance of Amendment Regarding Reduction in Steam Dome Pressure Safety Limit | Reactor Vessel Water Level Anticipated operational occurrence Fuel cladding |
ML14246A449 | 3 November 2014 | Issuance of Amendment to Revise TS 3.5.1, ECCS - Operating | |
ML14196A328 | 31 October 2014 | Issuance of Amendment to Change the Site Emergency Plan to Remove the Radwaste Operator as One of the 60-Minute Responders Specified in the Site Emergency Plan | |
ML15160A207 | 24 October 2014 | Redacted, Issuance of Amendment No. 182 to Revise the Technical Specifications to Support Fuel Storage System Changes | Fuel cladding |
ML14058A825 | 2 May 2014 | Issuance of Amendment No. 181 to Adopt TSTF-522, Revision 0, Revise Ventilation System Surveillance Requirements to Operate for 10 Hours Per Month | Recently irradiated fuel |
ML14035A248 | 28 March 2014 | Issuance of Amendment No. 180 to Implement Maximum Extended Load Line Limit Analysis Plus (Mellla+) Operating Domain | Safe Shutdown Shutdown Margin Reactor Vessel Water Level Anticipated operational occurrence Post Accident Monitoring Hydrostatic Probabilistic Risk Assessment Pressure and Temperature Limits Report Minimum Critical Power Ratio Scram Discharge Volume Feedwater Controller Failure MELLLA Time Critical Operator Action Power change Flow Induced Vibration |
ML14027A232 | 28 February 2014 | Issuance of Amendment No. 179 to Adopt TSTF-535, Revise Shutdown Margin Definition to Address Advanced Fuel Designs | Shutdown Margin Anticipated operational occurrence Power change |
ML13218A061 | 28 January 2014 | Issuance of Amendment No. 178 to Adopt TSTF-501, Revision 1, Relocate Stored Fuel Oil and Lube Oil Volume Values to Licensee Control | |
ML13274A173 | 28 January 2014 | Issuance of License Amendment No. 177 to Renewed Facility Operating License Emergency Plan Change | Offsite Dose Calculation Manual |
ML13316B298 | 9 December 2013 | Issuance of Amendment No. 176 to Renewed Facility Operating License Regarding Extended Power Uprate | |
ML13168A373 | 28 August 2013 | Issuance of Amendment No. 175 to Make Minor Corrections and Editorial Changes, Clarify Fuel Storage Capacity, and Remove Obsolete Information | Safe Shutdown Shutdown Margin Cyber Security Pressure and Temperature Limits Report Safeguards Contingency Plan Recently irradiated fuel Fire Protection Program Power Uprate |
ML13168A219 | 9 August 2013 | Issuance of Amendment No. 174 to Adopt Technical Specifications Task Force (TSTF) Traveler TSTF-484, Revision 0, Use of TS 3.10.1 for Scram Time Testing Activities | Anticipated operational occurrence Hydrostatic Power change |
ML13168A025 | 15 July 2013 | Issuance of Amendment No. 173 to Adopt Technical Specifications Task Force (TSTF) Traveler TSTF-476, Revision 1, Improved BPWS Control Rod Insertion Process (NEDO-33091) | |
ML13025A155 | 27 February 2013 | Issuance of License Amendment No. 172 to Revise and Relocate Pressure Temperature Curves to a Pressure-Temperature Limits Report | Shutdown Margin Post Accident Monitoring Hydrostatic Finite Element Analysis Pressure and Temperature Limits Report |
ML12339A035 | 25 January 2013 | Issuance of License Amendment No. 171 Regarding Restoration Period Before Declaring Average Power Range Monitors Inoperable When Surveillance Requirement 3.3.1.1.2 Is Not Met | Anticipated operational occurrence Power change |
ML12220A280 | 7 September 2012 | Issuance of Amendment No. 170 Regarding Automatic Depressurization System Bypass Timer | |
ML12216A269 | 27 August 2012 | Issuance of Amendment No. 169 Regarding the Licensing Basis of the 1AR Transformer | Anticipated operational occurrence |
ML12185A216 | 27 July 2012 | Issuance of Amendment No. 168 Regarding Safety/Relieve Valves Testing | Incorporated by reference Foreign Material Exclusion Safeguards Contingency Plan |