Letter Sequence Request |
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TAC:MF4521, Change in Technical Specifications End States - WCAP-16294 (Approved, Closed) |
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MONTHYEARML14209B0752014-07-28028 July 2014 License Amendment Request 14-03 for Adoption of Technical Specification Task Force Traveler TSTF-432, Revision 1. Change in Technical Specification End States (WCAP-16294). Part 1 Project stage: Other ML14209B0792014-07-28028 July 2014 License Amendment Request 14-03 for Adoption of Technical Specification Task Force Traveler TSTF-432, Revision 1. Change in Technical Specification End States (WCAP-16294). Part 2 Project stage: Request ML14253A3132014-09-0909 September 2014 NRR E-mail Capture - Acceptance of Application - License Amendment Request 14-03 for Adoption of Technical Specification Task Force Traveler TSTF-432 for Diablo Canyon Power Plant, Units 1 and 2 Project stage: Acceptance Review TSTF-14-10, BWR Owners Group and PWR Owners Group - Revision of References to Regulatory Guide 1.182 in Approved Travelers2014-09-16016 September 2014 BWR Owners Group and PWR Owners Group - Revision of References to Regulatory Guide 1.182 in Approved Travelers Project stage: Request ML15098A0492015-04-0808 April 2015 NRR E-mail Capture - Diablo Canyon 1 and 2 - Requests for Additional Information to License Amendment Request Associated with Adoption of TSTF-432, Rev. 1 Project stage: RAI DCL-15-055, Response to NRC Request for Additional Information Regarding License Amendment Request 14-03, License Amendment Request for Adoption of Technical Specification Task Force Traveler TSTF-432, Rev 1, Change in Technical...2015-05-0707 May 2015 Response to NRC Request for Additional Information Regarding License Amendment Request 14-03, License Amendment Request for Adoption of Technical Specification Task Force Traveler TSTF-432, Rev 1, Change in Technical... Project stage: Response to RAI DCL-15-087, Revision to TS 3.4.15 for License Amendment Request for Adoption of Technical Specification Task Force Traveler TSTF-432, Revision 1, Change in Technical Specification End States (WCAP-16294)2015-08-0606 August 2015 Revision to TS 3.4.15 for License Amendment Request for Adoption of Technical Specification Task Force Traveler TSTF-432, Revision 1, Change in Technical Specification End States (WCAP-16294) Project stage: Request ML15204A2222015-08-27027 August 2015 Issuance of Amendment Nos. 219 and 221, Adopt Technical Specifications Task Force Traveler TSTF-432, Revision 1, Change in Technical Specification End States (WCAP-16294) Project stage: Approval 2015-04-08
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Category:Letter type:TSTF
MONTHYEARTSTF-22-07, Transmittal of TSTF-592, Revision 0, Revise Automatic Depressurization System (ADS) Instrumentation Requirements2022-07-19019 July 2022 Transmittal of TSTF-592, Revision 0, Revise Automatic Depressurization System (ADS) Instrumentation Requirements TSTF-22-06, Technical Specifications Task Force - Request for a Workshop to Discuss the Interaction of Natural Phenomena Protection Design Features and Operability2022-07-0808 July 2022 Technical Specifications Task Force - Request for a Workshop to Discuss the Interaction of Natural Phenomena Protection Design Features and Operability TSTF-22-04, Technical Specifications Task Force - Transmittal of TSTF-591, Revision 0, Revise Risk Informed Completion Time (RICT) Program2022-03-22022 March 2022 Technical Specifications Task Force - Transmittal of TSTF-591, Revision 0, Revise Risk Informed Completion Time (RICT) Program TSTF-21-03, TSTF Response to NRC Questions on TSTF-576, Revision 0, Revise Safety/Relief Valve Requirements and Submittal of Revision 12021-06-23023 June 2021 TSTF Response to NRC Questions on TSTF-576, Revision 0, Revise Safety/Relief Valve Requirements and Submittal of Revision 1 TSTF-21-01, Transmittal of TSTF-580, Revision 1, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling2021-01-26026 January 2021 Transmittal of TSTF-580, Revision 1, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling TSTF-20-04, Technical Specifications Task Force - Transmittal of TSTF-577, Revision 0, Revised Frequencies for Steam Generator Tube Inspections2020-06-0808 June 2020 Technical Specifications Task Force - Transmittal of TSTF-577, Revision 0, Revised Frequencies for Steam Generator Tube Inspections TSTF-20-01, Transmittal of TSTF-IG-20-02, Guidance on Evaluating One-Time Surveillance Frequency Changes Under the Surveillance Frequency Control Program (TSTF-425M SFCP)2020-04-0909 April 2020 Transmittal of TSTF-IG-20-02, Guidance on Evaluating One-Time Surveillance Frequency Changes Under the Surveillance Frequency Control Program (TSTF-425M SFCP) TSTF-19-14, Technical Specifications Task Force - TSTF Response to NRC Questions on TSTF-582, RPV WIC Enhancements2020-02-12012 February 2020 Technical Specifications Task Force - TSTF Response to NRC Questions on TSTF-582, RPV WIC Enhancements TSTF-19-11, TSTF Response to NRC Questions on TSTF-554, Revise Reactor Coolant Leakage Requirements2020-01-16016 January 2020 TSTF Response to NRC Questions on TSTF-554, Revise Reactor Coolant Leakage Requirements TSTF-19-09, Technical Specifications Task Force - Transmittal of TSTF-576, Revision 0, Revise Safety/Relief Valve Requirements2019-12-13013 December 2019 Technical Specifications Task Force - Transmittal of TSTF-576, Revision 0, Revise Safety/Relief Valve Requirements TSTF-19-13, Technical Specifications Task Force - Updated TSTF Membership and Distribution2019-12-0303 December 2019 Technical Specifications Task Force - Updated TSTF Membership and Distribution TSTF-19-12, TSTF Comments on Draft Safety Evaluations for Traveler TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position.2019-11-0505 November 2019 TSTF Comments on Draft Safety Evaluations for Traveler TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position. TSTF-19-10, Transmittal of Errata Changes to TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position2019-08-28028 August 2019 Transmittal of Errata Changes to TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position TSTF-19-03, Request for Fee Exemption for TSTF-554, Revision 0, Revise Reactor Coolant Leakage Requirements - Letter2019-07-0808 July 2019 Request for Fee Exemption for TSTF-554, Revision 0, Revise Reactor Coolant Leakage Requirements - Letter TSTF-19-08, Draft of Traveler TSTF-582, Revision 0, RPV WIC Enhancements.2019-07-0303 July 2019 Draft of Traveler TSTF-582, Revision 0, RPV WIC Enhancements. TSTF-19-06, TSTF Comments on Draft Safety Evaluations for Traveler TSTF-569, Revision 1, Revise Response Time Testing Definition2019-06-25025 June 2019 TSTF Comments on Draft Safety Evaluations for Traveler TSTF-569, Revision 1, Revise Response Time Testing Definition TSTF-19-07, TSTF Handout for October 16, 2019, Meeting: Elimination of Commitment to Adopt TSTF-4932019-06-18018 June 2019 TSTF Handout for October 16, 2019, Meeting: Elimination of Commitment to Adopt TSTF-493 TSTF-19-05, Transmittal of TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position2019-06-18018 June 2019 Transmittal of TSTF-541, Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position TSTF-19-01, TSTF Comments on Draft Safety Evaluations for Traveler TSTF-566, Revision 0, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems2019-01-17017 January 2019 TSTF Comments on Draft Safety Evaluations for Traveler TSTF-566, Revision 0, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems TSTF-18-13, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program.2018-12-20020 December 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program. TSTF-18-06, TSTF Response to NRC Questions on TSTF-569, Revise Response Time Testing Definition2018-10-31031 October 2018 TSTF Response to NRC Questions on TSTF-569, Revise Response Time Testing Definition TSTF-18-12, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-564, Revision 1, Safety Limit MCPR2018-10-24024 October 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-564, Revision 1, Safety Limit MCPR TSTF-18-11, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-563, Revision 0, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program.2018-10-12012 October 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-563, Revision 0, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program. TSTF-18-08, Updated TSTF Membership and Distribution2018-07-17017 July 2018 Updated TSTF Membership and Distribution TSTF-18-07, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-505, Provide Risk-Informed Extended Completion Times and Submittal of TSTF-505, Revision 22018-07-0202 July 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-505, Provide Risk-Informed Extended Completion Times and Submittal of TSTF-505, Revision 2 TSTF-18-05, TSTF Response to NRC Questions on TSTF-564, Safety Limit (Minimum Critical Power Ratio) MCPR2018-05-29029 May 2018 TSTF Response to NRC Questions on TSTF-564, Safety Limit (Minimum Critical Power Ratio) MCPR TSTF-17-19, TSTF Response to NRC Questions on TSTF-563, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program2018-04-27027 April 2018 TSTF Response to NRC Questions on TSTF-563, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program TSTF-18-04, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-567, Revision 1, Add Containment Sump TS to Address GSI-191 Issues.2018-04-16016 April 2018 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-567, Revision 1, Add Containment Sump TS to Address GSI-191 Issues. TSTF-18-03, Transmittal of TSTF-565, Revision 1, Revise the LCO 3.0.2 and LCO 3.0.3 Bases2018-03-30030 March 2018 Transmittal of TSTF-565, Revision 1, Revise the LCO 3.0.2 and LCO 3.0.3 Bases TSTF-18-02, Technical Specifications Task Force - Transmittal of TSTF-569, Revision 0, Revise Response Time Testing Definition.2018-02-0808 February 2018 Technical Specifications Task Force - Transmittal of TSTF-569, Revision 0, Revise Response Time Testing Definition. TSTF-17-18, Transmittal of TSTF-566, Revision 0, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems.2018-01-19019 January 2018 Transmittal of TSTF-566, Revision 0, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems. TSTF-18-01, Technical Specifications Task Force - Change in TSTF Traveler Invoicing2018-01-12012 January 2018 Technical Specifications Task Force - Change in TSTF Traveler Invoicing TSTF-17-17, Transmittal of TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program2017-12-19019 December 2017 Transmittal of TSTF-557, Revision 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program TSTF-17-16, Technical Specifications Task Force - Transmittal of TSTF-568, Clarify Applicability of BWR/4 TS 3.6.2.5 and TS 3.6.3.22017-12-19019 December 2017 Technical Specifications Task Force - Transmittal of TSTF-568, Clarify Applicability of BWR/4 TS 3.6.2.5 and TS 3.6.3.2 TSTF-17-13, Technical Specifications Task Force - Updated TSTF Membership and Distribution2017-10-30030 October 2017 Technical Specifications Task Force - Updated TSTF Membership and Distribution TSTF-17-12, Technical Specifications Task Force - Transmittal of TSTF-564, Safety Limit Mcpr.2017-08-28028 August 2017 Technical Specifications Task Force - Transmittal of TSTF-564, Safety Limit Mcpr. TSTF-17-10, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-551, Revision 3, Revise Secondary Containment Surveillance Requirements.2017-08-0202 August 2017 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-551, Revision 3, Revise Secondary Containment Surveillance Requirements. TSTF-17-09, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-546, Revision 0, Revise APRM Channel Adjustment Surveillance Requirement.2017-07-24024 July 2017 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-546, Revision 0, Revise APRM Channel Adjustment Surveillance Requirement. TSTF-17-08, Change in TSTF Traveler Invoicing2017-07-0505 July 2017 Change in TSTF Traveler Invoicing TSTF-17-07, Transmittal of TSTF-563, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program2017-05-10010 May 2017 Transmittal of TSTF-563, Revise Instrument Testing Definitions to Incorporate the Surveillance Frequency Control Program TSTF-17-06, Request to Incorporate TSTF-565, Clarify the Term Operational Convenience in the LCO 3.0.2 Bases, Into the Standard Technical Specifications2017-05-0909 May 2017 Request to Incorporate TSTF-565, Clarify the Term Operational Convenience in the LCO 3.0.2 Bases, Into the Standard Technical Specifications TSTF-17-03, Technical Specifications Task Force - Request for Fee Exemption for TSTF-567, Add Containment Sump TS to Address GSI-191 Issues.2017-03-30030 March 2017 Technical Specifications Task Force - Request for Fee Exemption for TSTF-567, Add Containment Sump TS to Address GSI-191 Issues. TSTF-17-04, Technical Specifications Task Force - Transmittal of TSTF-567, Add Containment Sump TS to Address GSI-191 Issues.2017-03-30030 March 2017 Technical Specifications Task Force - Transmittal of TSTF-567, Add Containment Sump TS to Address GSI-191 Issues. TSTF-17-05, Technical Specifications Task Force (TSTF) - Updated TSTF Membership and Distribution2017-02-23023 February 2017 Technical Specifications Task Force (TSTF) - Updated TSTF Membership and Distribution TSTF-16-11, Response to NRC Request for Additional Information Regarding TSTF-546, Revision 0, Revise APRM Channel Adjustment Surveillance Requirement.2017-02-0202 February 2017 Response to NRC Request for Additional Information Regarding TSTF-546, Revision 0, Revise APRM Channel Adjustment Surveillance Requirement. TSTF-17-02, Technical Specifications Task Force - Request for NRC to Withdraw November 7, 2013 Letter to TSTF Concerning TSTF-51, TSTF-286, and TSTF-4712017-02-0202 February 2017 Technical Specifications Task Force - Request for NRC to Withdraw November 7, 2013 Letter to TSTF Concerning TSTF-51, TSTF-286, and TSTF-471 TSTF-17-01, TSTF Draft Response to NRC Questions on TSTF-505, Provide Risk-Informed Extended Completion Times for 02/16/2017 Public Meeting2017-01-31031 January 2017 TSTF Draft Response to NRC Questions on TSTF-505, Provide Risk-Informed Extended Completion Times for 02/16/2017 Public Meeting TSTF-16-12, Technical Specifications Task Force - Updated TSTF Membership and Distribution2016-11-18018 November 2016 Technical Specifications Task Force - Updated TSTF Membership and Distribution TSTF-16-10, TSTF Comments on Draft Safety Evaluation for Traveler TSTF-542, Revision 2, Reactor Pressure Vessel Water Inventory Control, and Transmittal of Editorial Corrections to TSTF-542, Revision 22016-11-0202 November 2016 TSTF Comments on Draft Safety Evaluation for Traveler TSTF-542, Revision 2, Reactor Pressure Vessel Water Inventory Control, and Transmittal of Editorial Corrections to TSTF-542, Revision 2 TSTF-16-08, Withdrawal of TSTF-553, Revision 0, Add Action for Two Inoperable Creatcs Trains.2016-10-13013 October 2016 Withdrawal of TSTF-553, Revision 0, Add Action for Two Inoperable Creatcs Trains. 2022-07-08
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TECHNICAL SPECIFICATIONS TASK FORCE TSTF A JOINT OWNERS GROUP ACTIVITY September 16, 2014 TSTF-14-10 PROJ0753 Attn: Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555-0001
SUBJECT:
Revision of References to Regulatory Guide 1.182 in Approved Travelers
Dear Sir or Madam:
At the July 10, 2014 TSTF/NRC meeting, the NRC requested that license amendment requests to adopt Travelers that reference Regulatory Guide (RG) 1.182, "Assessing and Managing Risk Before Maintenance Activities at Nuclear Power Plants," should instead reference RG 1.160, "Monitoring the Effectiveness of Maintenance at Nuclear Power Plants." On November 27, 2012, the NRC published a Federal Register Notice stating that RG 1.182 has been withdrawn and the subject matter has been incorporated into RG 1.160. RG 1.182 references the February 11, 2000 version of NUMARC 93-01, "Industry Guideline for Monitoring the Effectiveness of Maintenance at Nuclear Power Plants." RG 1.160 endorses Revision 4A of NUMARC 93-01, dated April 2011.
The withdrawal of RG 1.182 affects the following approved Travelers:
- TSTF-359-A, Rev. 9, "Increase Flexibility in Mode Restraints"
- TSTF-422-A, Rev. 2, "Change in Technical Specifications End States, CE NPSD-1186"
- TSTF-427-A, Rev. 2, "Allowance for Non-Technical Specification Barrier Degradation on Supported System Operability"
- TSTF-431-A, Rev. 3, "Change in Technical Specifications End States, BAW-2441"
- TSTF-432-A, Rev. 0, "Change in Technical Specifications End States, WCAP-16294" 11921 Rockville Pike, Suite 100, Rockville, MD 20852 Phone: 301-984-4400, Fax: 301-984-7600 Administration by EXCEL Services Corporation
TSTF 14-10 DATE Page 2
- TSTF-439-A ,Rev. 2, "Eliminate Second Completion Times Limiting Time from Discovery of Failure to Meet an LCO"
- TSTF-454, Rev. 2, "Extend PCIV Completion Times, NEDC-33046" The enclosure describes the effect of withdrawal of RG 1.182 on each of these changes and proposed actions to be taken by licensees and the NRC for future license amendment requests based on these Travelers.
If this is approach is acceptable, please notify us and we will notify licensees to follow this guidance. Otherwise, please contact us so that we may determine an appropriate approach.
Should you have any questions, please do not hesitate to contact us.
Robert A. Slough (PWROG/W) Joseph A. Clark (BWROG)
Otto W. Gustafson (PWROG/CE) Henry L. Hegrat (PWROG/B&W)
Enclosure cc: Michelle Honcharik, Licensing Processes Branch, NRC Robert Elliott, Technical Specifications Branch, NRC
Revision of References to Regulatory Guide 1.182 in Approved Travelers Some risk informed Travelers include Bases statements or commitments to perform 10 CFR 50.65(a)(4) risk assessments using the guidance in Regulatory Guide (RG) 1.182, "Assessing and Managing Risk Before Maintenance Activities at Nuclear Power Plants."
Typical Bases language states:
The risk assessments will be conducted using the procedures and guidance endorsed by Regulatory Guide 1.182, "Assessing and Managing Risk Before Maintenance Activities at Nuclear Power Plants." Regulatory Guide 1.182 endorses the guidance in Section 11 of NUMARC 93-01, "Industry Guideline for Monitoring the Effectiveness of Maintenance at Nuclear Power Plants."
RG 1.182 references the February 11, 2000 version of NUMARC 93-01.
On November 27, 2012, the NRC published a Federal Register Notice stating that RG 1.182 has been withdrawn and the subject matter has been incorporated into RG 1.160, "Monitoring the Effectiveness of Maintenance at Nuclear Power Plants." RG 1.160 endorses NUMARC 93-01, Revision 4A, dated April 2011. Section 11 of Revision 4A of NUMARC 93-01 continues to discuss assessment of risk resulting from performance of maintenance activities.
At the July 10, 2014 TSTF/NRC meeting, the NRC requested that licensees submitting license amendment requests to adopt Travelers that reference RG 1.182 instead reference RG 1.160. As stated in the November 27, 2012 Federal Register Notice, "Withdrawal of a guide means that the guide should not be used for future NRC licensing activities."
It should be noted that the discussion of risk assessments performed to support maintenance has been expanded in NUMARC 93-01, Revision 4A, to include the latest industry guidance.
The following Travelers include references to RG 1.182 or a previous version of NUMARC 93-01. The noted changes should be made by licensees adopting these Travelers:
o The Improved Standard Technical Specifications (ISTS) SR 3.0.3 Bases reference RG 1.182 and a previous version of NUMARC 93-01. The Bases should be revised to reference RG 1.160 in lieu of RG 1.182.
- TSTF-359-A, Rev. 9, "Increase Flexibility in Mode Restraints" o The justification of TSTF-359 references specific subsections and quotes from Section 11 of NUMARC 93-01. This information may not be the same in Revision 4A of NUMARC 93-01, but the two versions both provide appropriate guidance to perform risk assessments in accordance with 10 CFR 50.65(a)(4).
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Revision of References to Regulatory Guide 1.182 in Approved Travelers The use of RG 1.160 in lieu of RG 1.182 should be noted in the plant-specific application.
This information may not be the same in Revision 4A of NUMARC 93-01, but the two versions both provide appropriate guidance to perform risk assessments in accordance with 10 CFR 50.65(a)(4). The use of RG 1.160 in lieu of RG 1.182 should be noted in the plant-specific application.
o The model application contains commitments to follow the guidance established in Section 11 of NUMARC 93-01, Revision 3, July 2000. It also contains a commitment to follow the guidance in implementation guide TSTF-IG-05-02, Revision 1, which references RG 1.182 and NUMARC 93-01. The exception to follow RG 1.160 and Revision 4A of NUMARC 93-01 should be noted in the plant-specific application.
o The implementation guide for TSTF-423, TSTF-IG-05-02, references RG 1.182 and a previous version of NUMARC 93-01. It should be annotated or revised by the TSTF.
- TSTF-427-A, Rev. 2, "Allowance for Non-Technical Specification Barrier Degradation on Supported System Operability" o The justification references RG 1.182 and a previous version of NUMARC 93-01.
This information may not be the same in Revision 4A of NUMARC 93-01, but the two versions both provide appropriate guidance to perform risk assessments in accordance with 10 CFR 50.65(a)(4). The use of RG 1.160 in lieu of RG 1.182 should be noted in the plant-specific application.
o The model Safety Evaluation references RG 1.182 and a previous version of NUMARC 93-01. The difference should be noted in the licensee's application.
The NRC should acknowledge the difference when preparing the plant-specific Safety Evaluation.
o The model application contains commitments to follow the guidance established in Section 11 of NUMARC 93-01, Revision 2. It also contains a commitment to follow the guidance in implementation guide NEI 04-08, which references RG 1.182 and NUMARC 93-01. The exception to follow RG 1.160 and Revision 4A of NUMARC 93-01 should be noted in the plant-specific application.
o The ISTS LCO 3.0.9 reference RG 1.182 and a previous version of NUMARC 93-01. The Bases should be revised to reference RG 1.160 in lieu of RG 1.182.
o The implementation guide for TSTF-427, NEI 04-08, references RG 1.182 and a previous version of NUMARC 93-01. It should be annotated or revised by NEI.
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Revision of References to Regulatory Guide 1.182 in Approved Travelers
- TSTF-431-A, Rev. 3, "Change in Technical Specifications End States, BAW-2441" o The justification references RG 1.182 and a previous version of NUMARC 93-01.
This information may not be the same in Revision 4A of NUMARC 93-01, but the two versions both provide appropriate guidance to perform risk assessments in accordance with 10 CFR 50.65(a)(4). The use of RG 1.160 in lieu of RG 1.182 should be noted in the plant-specific application.
o The model application contains commitments to follow the guidance established in Section 11 of NUMARC 93-01, Revision 3, July 2000. It also contains a commitment to follow the guidance in implementation guide TSTF-IG-07-01, which references RG 1.182 and NUMARC 93-01. The exception to follow RG 1.160 and Revision 4A of NUMARC 93-01 should be noted in the plant-specific application.
o The implementation guide for TSTF-431, TSTF-IG-07-01, references RG 1.182 and a previous version of NUMARC 93-01. It should be annotated or revised by the TSTF.
- TSTF-432-A, Rev. 0, "Change in Technical Specifications End States, WCAP-16294" o The model Safety Evaluation references RG 1.182 and a previous version of NUMARC 93-01. The difference should be noted in the licensee's application.
The NRC should acknowledge the difference when preparing the plant-specific Safety Evaluation.
- TSTF-439-A ,Rev. 2, "Eliminate Second Completion Times Limiting Time from Discovery of Failure to Meet an LCO" o The justification references RG 1.182 and a previous version of NUMARC 93-01.
This information may not be the same in Revision 4A of NUMARC 93-01, but the two versions both provide appropriate guidance to perform risk assessments in accordance with 10 CFR 50.65(a)(4). The use of RG 1.160 in lieu of RG 1.182 should be noted in the plant-specific application.
- TSTF-454, Rev. 2, "Extend PCIV Completion Times, NEDC-33046" o TSTF-454, Rev. 1, was approved by the NRC on December 13, 2005, but will not be adopted by licensees. TSTF-454, Rev. 2, is currently under review by the NRC. The Traveler justification will be revised to reference RG 1.160 and Revision 4A of NUMARC 93-01 instead of RG 1.182.
It is recommended that licensees adopting these Travelers include a statement similar to the following in the application section, "Applicability of Published Safety Evaluation":
On November 27, 2012, the NRC published a Federal Register Notice stating that RG 1.182 has been withdrawn and the subject matter has been incorporated into RG 1.160, "Monitoring the Effectiveness of Maintenance at Nuclear Power Plants." RG 1.160 3
Revision of References to Regulatory Guide 1.182 in Approved Travelers endorses Revision 4A of NUMARC 93-01, dated April 2011. TSTF-XXX [and the proposed Bases], [the model application [and commitments)), [the model Safety Evaluation], [and the implementation guidance] reference Regulatory Guide (RG) 1.182, "Assessing and Managing Risk Before Maintenance Activities at Nuclear Power Plants,"
which endorses the February 2000 version of NUMARC 93-01, "Monitoring the Effectiveness of Maintenance at Nuclear Power Plants." References and commitments to RG 1.182 in these documents are assumed to refer to RG 1.160 and Revision 4A of NUMARC 93-01 instead of RG 1.182. [References to RG 1.182 in the Technical Specifications Bases [and model application] have been revised to refer to RG 1.160.]
No action is required by licensees that have previously adopted Travelers that reference or include commitments to RG 1.182. As stated in the Notice, "The withdrawal of RG 1.182 does not alter any prior or existing licensing commitments or conditions based on its use or reference."
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