L-HU-06-001, Application for Technical Specification Improvement Regarding Steam Generator Tube Integrity | 16 February 2006 | Application for Technical Specification Improvement Regarding Steam Generator Tube Integrity | Non-Destructive Examination Post Accident Monitoring Nondestructive Examination Incorporated by reference Pressure and Temperature Limits Report Fuel cladding Pressure Boundary Leakage |
L-HU-06-026, Supplement to Application for Technical Specification Improvement Regarding Steam Generator Tube Integrity | 21 July 2006 | Supplement to Application for Technical Specification Improvement Regarding Steam Generator Tube Integrity | Operating Basis Earthquake Nondestructive Examination Pressure and Temperature Limits Report Fuel cladding Pressure Boundary Leakage |
L-HU-06-037, Supplement to Application for Technical Specification Improvement Regarding Steam Generator Tube Integrity | 27 December 2006 | Supplement to Application for Technical Specification Improvement Regarding Steam Generator Tube Integrity | |
L-PI-03-011, License Amendment Request (LAR) Dated February 11, 2003 Technical Specification 5.5.9, Ventilation Filter Testing Program (VFTP) Enhancements | 11 February 2003 | License Amendment Request (LAR) Dated February 11, 2003 Technical Specification 5.5.9, Ventilation Filter Testing Program (VFTP) Enhancements | Enforcement Discretion |
L-PI-03-087, Supplement to License Amendment Request (LAR) Dated 02/11/03, Technical Specification 5.5.9, Ventilation Filter Testing Program (VFTP) Enhancements | 1 December 2003 | Supplement to License Amendment Request (LAR) Dated 02/11/03, Technical Specification 5.5.9, Ventilation Filter Testing Program (VFTP) Enhancements | |
L-PI-03-089, License Amendment Request (LAR) Dated 10/31/03, Changes to Technical Specifications to Implement NEI 97-06, Steam Generator Program Guidelines, and Inspection Requirements Associated with Unit 1 Replacement Steam Generators | 31 October 2003 | License Amendment Request (LAR) Dated 10/31/03, Changes to Technical Specifications to Implement NEI 97-06, Steam Generator Program Guidelines, and Inspection Requirements Associated with Unit 1 Replacement Steam Generators | Non-Destructive Examination Nondestructive Examination Earthquake Fuel cladding Pressure Boundary Leakage Unidentified leakage |
L-PI-04-060, Revised Page for License Amendment Request Dated 01/30/2004, Application for Technical Specifications Improvement to Eliminate Requirements for Hydrogen/Oxygen Monitors Using the Consolidated Line Item Improvement Process | 6 May 2004 | Revised Page for License Amendment Request Dated 01/30/2004, Application for Technical Specifications Improvement to Eliminate Requirements for Hydrogen/Oxygen Monitors Using the Consolidated Line Item Improvement Process | |
L-PI-04-075, Supplement to License Amendment Request (LAR) to Revise the Spent Fuel Pool Criticality Analyses and Technical Specifications (TS) 3.7.17, Spent Fuel Pool Storage and 4.3, Fuel Storage. | 16 September 2005 | Supplement to License Amendment Request (LAR) to Revise the Spent Fuel Pool Criticality Analyses and Technical Specifications (TS) 3.7.17, Spent Fuel Pool Storage and 4.3, Fuel Storage. | Fuel cladding |
L-PI-04-129, License Amendment Request (LAR) to Revise the Spent Fuel Pool Criticality Analyses and Technical Specifications (TS) 3.7.17, Spent Fuel Pool Storage and 4.3, Fuel Storage. | 1 February 2005 | License Amendment Request (LAR) to Revise the Spent Fuel Pool Criticality Analyses and Technical Specifications (TS) 3.7.17, Spent Fuel Pool Storage and 4.3, Fuel Storage. | |
L-PI-05-075, Supplement to License Amendment Request (LAR) to Revise the Spent Fuel Pool Criticality Analyses and Technical Specifications (TS) 3.7.17, Spent Fuel Pool Storage and 4.3, Fuel Storage. | 16 September 2005 | Supplement to License Amendment Request (LAR) to Revise the Spent Fuel Pool Criticality Analyses and Technical Specifications (TS) 3.7.17, Spent Fuel Pool Storage and 4.3, Fuel Storage. | |
L-PI-05-081, License Amendment Request (LAR) to Clarify Technical Specification Requirements for Surveillance Requirements for Installed Spare Components and Miscellaneous Corrections | 9 November 2005 | License Amendment Request (LAR) to Clarify Technical Specification Requirements for Surveillance Requirements for Installed Spare Components and Miscellaneous Corrections | Safe Shutdown Shutdown Margin Anticipated operational occurrence Recently irradiated fuel Offsite Circuit |
L-PI-05-104, License Amendment Request (LAR) to Add a Condition to TS 3.6.5 Containment Spray and Cooling System | 11 November 2005 | License Amendment Request (LAR) to Add a Condition to TS 3.6.5 Containment Spray and Cooling System | Probabilistic Risk Assessment |
L-PI-05-109, License Amendment Request to Technical Specification 5.5.14 for One-Time Extension of Containment Integrated Leakage Rate Test Interval | 13 December 2005 | License Amendment Request to Technical Specification 5.5.14 for One-Time Extension of Containment Integrated Leakage Rate Test Interval | Boric Acid Mission time Internal Flooding Probabilistic Risk Assessment Coatings Nondestructive Examination Large early release frequency Moisture barrier Maintenance Rule Program Dissimilar Metal Weld |
L-PI-06-005, License Amendment Request for Miscellaneous Technical Specification Administrative Changes | 13 February 2006 | License Amendment Request for Miscellaneous Technical Specification Administrative Changes | Time of Discovery Shutdown Margin |
L-PI-06-017, License Amendment Request (LAR) to Reduce Monthly Test Load for Emergency Diesel Generators (Edgs) D5 and D6 | 13 March 2006 | License Amendment Request (LAR) to Reduce Monthly Test Load for Emergency Diesel Generators (Edgs) D5 and D6 | |
L-PI-06-043, License Amendment Request (LAR) for Miscellaneous Technical Specification (TS) Improvements | 14 August 2006 | License Amendment Request (LAR) for Miscellaneous Technical Specification (TS) Improvements | Shutdown Margin Offsite Dose Calculation Manual Power change |
L-PI-06-045, License Amendment Request (LAR) to Incorporate Large Break Loss of Coolant Accident (LOCA) Analyses Using Astrum) | 6 July 2006 | License Amendment Request (LAR) to Incorporate Large Break Loss of Coolant Accident (LOCA) Analyses Using Astrum) | Fuel cladding |
L-PI-06-097, License Amendment Request (LAR) to Revise Technical Specification (TS) 3.5.3 Operability Requirements for Safety Injection (SI) Subsystem | 29 January 2007 | License Amendment Request (LAR) to Revise Technical Specification (TS) 3.5.3 Operability Requirements for Safety Injection (SI) Subsystem | Operator Manual Action Pressure and Temperature Limits Report |
L-PI-07-049, License Amendment Request (LAR) Adopting Provisions of Regulator Guide (Rg) 1.52, Revision 3 | 19 July 2007 | License Amendment Request (LAR) Adopting Provisions of Regulator Guide (Rg) 1.52, Revision 3 | |
L-PI-07-061, License Amendment Request (LAR) to Increase the Unit 1 Emergency Diesel Generators' (EDG) Monthly Test Load | 16 August 2007 | License Amendment Request (LAR) to Increase the Unit 1 Emergency Diesel Generators' (EDG) Monthly Test Load | |
L-PI-07-086, License Amendment Request (LAR) to Revise Containment Spray Nozzle Surveillance Requirements (SR) | 19 November 2007 | License Amendment Request (LAR) to Revise Containment Spray Nozzle Surveillance Requirements (SR) | Foreign Material Exclusion |
L-PI-08-080, License Amendment Request (LAR) to Revise Emergency Diesel Generator (EDG) Test Loads in Surveillance Requirement (SR) 3.8.1.3 and SR 3.8.1.9 | 4 November 2008 | License Amendment Request (LAR) to Revise Emergency Diesel Generator (EDG) Test Loads in Surveillance Requirement (SR) 3.8.1.3 and SR 3.8.1.9 | Mission time |
L-PI-10-104, Supplement to Exigent License Amendment Request to Modify Technical Specifications Surveillance Requirement 3.8.1.10 | 20 October 2010 | Supplement to Exigent License Amendment Request to Modify Technical Specifications Surveillance Requirement 3.8.1.10 | |
L-PI-11-016, License Amendment Request (LAR) to Revise Surveillance Requirement (SR) Footnote in Technical Specification (TS) 3.8.1, AC Sources - Operating. | 3 February 2011 | License Amendment Request (LAR) to Revise Surveillance Requirement (SR) Footnote in Technical Specification (TS) 3.8.1, AC Sources - Operating. | Offsite Circuit |
L-PI-11-037, License Amendment Request to Add Diesel Fuel Oil License Bases and Revise Technical Specifications 3.7.8 Re Cooling Water System & 3.8.3 Re Diesel Fuel Oil | 11 August 2011 | License Amendment Request to Add Diesel Fuel Oil License Bases and Revise Technical Specifications 3.7.8 Re Cooling Water System & 3.8.3 Re Diesel Fuel Oil | Safe Shutdown Anticipated operational occurrence Hydrostatic Tornado Generated Missile |
L-PI-12-013, Response to Requests for Additional Information Associated with Adoption of the Alternative Source Term (AST) Methodology | 24 February 2012 | Response to Requests for Additional Information Associated with Adoption of the Alternative Source Term (AST) Methodology | Earthquake |
L-PI-12-028, License Amendment Request (LAR) to Revise Technical Specification (TS) 3.8.1, AC Sources - Operating Emergency Diesel Generator Voltage Limits | 15 May 2012 | License Amendment Request (LAR) to Revise Technical Specification (TS) 3.8.1, AC Sources - Operating Emergency Diesel Generator Voltage Limits | Safe Shutdown Anticipated operational occurrence |
L-PI-13-030, License Amendment Request (LAR) to Add a Methodology to Technical Specification (TS) 5.6.5, Core Operating Limits Report (Colr). | 23 May 2013 | License Amendment Request (LAR) to Add a Methodology to Technical Specification (TS) 5.6.5, Core Operating Limits Report (Colr). | Shutdown Margin |
L-PI-14-034, License Amendment Request (LAR) to Revise Technical Specification (TS) 3.3.3, Event Monitoring (EM) Instrumentation, and Additional Conditions Related to Alternative Source Term License Amendment Implementation | 11 December 2014 | License Amendment Request (LAR) to Revise Technical Specification (TS) 3.3.3, Event Monitoring (EM) Instrumentation, and Additional Conditions Related to Alternative Source Term License Amendment Implementation | Safe Shutdown Unanalyzed Condition Reactor Vessel Water Level Post Accident Monitoring |
L-PI-15-004, Supplement to License Amendment Request (LAR) to Revise Technical Specification (TS) 3.5.3, ECCS (Emergency Core Cooling System)- Shutdown | 26 February 2015 | Supplement to License Amendment Request (LAR) to Revise Technical Specification (TS) 3.5.3, ECCS (Emergency Core Cooling System)- Shutdown | Pressure and Temperature Limits Report |
L-PI-15-030, Application to Revise Technical Specifications to Adopt TSTF-523, Generic Letter 2008-01, Managing Gas Accumulation, Using the Consolidated Line Item Improvement Process | 29 June 2015 | Application to Revise Technical Specifications to Adopt TSTF-523, Generic Letter 2008-01, Managing Gas Accumulation, Using the Consolidated Line Item Improvement Process | Stroke time Time to boil |
L-PI-19-040, License Amendment Request: Revise Technical Specification 5.5.14 to Permanently Extend Containment Leakage Rate Test Frequency | 7 October 2019 | License Amendment Request: Revise Technical Specification 5.5.14 to Permanently Extend Containment Leakage Rate Test Frequency | Internal Flooding Probabilistic Risk Assessment Coatings Operating Basis Earthquake Aging Management Surveillance Frequency Control Program Large early release frequency Moisture barrier Maintenance Rule Program Fuel cladding Grace period |
L-PI-19-041, Application to Revise Technical Specifications to Adopt TSTF-547, Clarification of Rod Position Requirements | 23 December 2019 | Application to Revise Technical Specifications to Adopt TSTF-547, Clarification of Rod Position Requirements | Shutdown Margin Anticipated operational occurrence Surveillance Frequency Control Program B.5.b Mitigating Strategies Fuel cladding |
L-PI-20-001, License Amendment Request to Address Issues Identified in Westinghouse Nuclear Safety Advisory Letter NSAL-09-5, Revision 1, and NSAL-15-1 | 29 January 2020 | License Amendment Request to Address Issues Identified in Westinghouse Nuclear Safety Advisory Letter NSAL-09-5, Revision 1, and NSAL-15-1 | Anticipated operational occurrence Surveillance Frequency Control Program Power change |
L-PI-21-029, Exigent License Amendment Request to Revise Technical Specification 3.7.8 to Allow a One-Time Extension of the Completion Time of Required Action B.1 | 7 October 2021 | Exigent License Amendment Request to Revise Technical Specification 3.7.8 to Allow a One-Time Extension of the Completion Time of Required Action B.1 | Safe Shutdown Ultimate heat sink Non-Destructive Examination |
L-PI-22-003, Application to Revise Technical Specifications to Adopt TSTF-577, Revised Frequencies for Steam Generator Tube Inspections | 7 June 2022 | Application to Revise Technical Specifications to Adopt TSTF-577, Revised Frequencies for Steam Generator Tube Inspections | Nondestructive Examination |
ML020390451 | 25 January 2002 | Supplement to License Amendment Request Dated December 11, 2000, Conversion to Improved Technical Specifications (ITS) for Prairie Island Nuclear Generating Plant | Boric Acid High Radiation Area Stroke time Power Operated Valves Power change |
ML020570030 | 15 February 2002 | Part 1 of 2, Prairie Island Nuclear Generating Plant, Supplement to License Amendment Request Dated December 11, 2000, Conversion to Improved Technical Specifications (ITS) | Stroke time Probabilistic Risk Assessment Pressure and Temperature Limits Report Pressure Boundary Leakage Power change |
ML020570080 | 15 February 2002 | Part 2 of 2, Prairie Island Nuclear Generating Plant, Supplement to License Amendment Request Dated December 11, 2000, Conversion to Improved Technical Specifications (ITS) | |
ML020800650 | 6 March 2002 | Part 1 of 2, Prairie Island Nuclear Generating Plant, Supplement to License Amendment Request Dated December 11, 2000, Conversion to Improved Technical Specifications (ITS) | Safe Shutdown Design basis earthquake Earthquake Power change |
ML020800670 | 6 March 2002 | Part 2 of 2, Prairie Island Nuclear Generating Plant, Supplement to License Amendment Request Dated December 11, 2000, Conversion to Improved Technical Specifications (Its), Part D Package 3.7 | Safe Shutdown Offsite Dose Calculation Manual Probabilistic Risk Assessment Design basis earthquake Earthquake Fuel cladding |
ML021060591 | 11 April 2002 | Part 2 of 3, Prairie Island Supplement to License Amendment Request Dated December 11, 2000 Conversion to Improved Technical Specifications (ITS) | |
ML021060604 | 11 April 2002 | Part 3 of 3, Prairie Island Supplement to License Amendment Request Dated December 11, 2000 Conversion to Improved Technical Specifications (ITS) | Safe Shutdown Boric Acid Shutdown Margin High Radiation Area Offsite Dose Calculation Manual Anticipated operational occurrence Hydrostatic Operating Basis Earthquake Nondestructive Examination Pressure and Temperature Limits Report Process Control Program Battery sizing Deep Dose Equivalent Recently irradiated fuel Offsite Circuit |
ML021400032 | 10 May 2002 | License DPR-42 and DPR-60, Supplement to License Amendment Request Dated 12/11/2000 Conversion to Improved Technical Specification (ITS) | Shutdown Margin High Radiation Area Offsite Dose Calculation Manual Fuel cladding Pressure Boundary Leakage Power change |
ML021400043 | 10 May 2002 | Attachment 4 to Supplement Dated May 10, 2002 to License Amendment Request Dated December 11, 2002 Conversion to Improved Technical Specifications (ITS) | Boric Acid High Radiation Area Emergency Lighting Power change |
ML021400091 | 10 May 2002 | Markup for Prairie Island - ITS Reactor Trip System Instrumentation Table 3. 3 . 1-1 RTS Instrumentation 3.3.1 | |
ML022140359 | 26 July 2002 | Technical Specification Bases for License Amendment Nos. 158 and 149, Pages B2.1.1-1 to B3.3.1-66 200 Pages) | Safe Shutdown Unanalyzed Condition Boric Acid Shutdown Margin Anticipated operational occurrence Missed surveillance Rod Drop Event Fuel cladding Offsite Circuit Power change |
ML022140370 | 26 July 2002 | Technical Specification Bases for License Amendment Nos. 158 and 149, Pages B.3.3.2-1 to B3.4.13-13 (185 Pages) | Safe Shutdown Unanalyzed Condition Boric Acid Reactor Vessel Water Level Offsite Dose Calculation Manual Stroke time Anticipated operational occurrence Hydrostatic Fuel cladding |
ML022140394 | 26 July 2002 | Technical Specification Bases for License Amendment Nos. 158 and 149, Pages B3.4.14-1 to B3.7.7-7 (186 Pages) | |
ML022140412 | 26 July 2002 | Technical Specification Bases for License Amendment Nos. 158 and 149, Pages B3.7.8-1 to B3.9.6-4 (194 Pages) | Safe Shutdown Boric Acid Shutdown Margin Anticipated operational occurrence Time to boil Design basis earthquake Battery sizing Earthquake Fuel cladding Offsite Circuit |