ML20069F288

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March 5 2020 TSTF Quarterly Meeting Handout, Agenda Item Iia - 2019 in Review
ML20069F288
Person / Time
Site: Technical Specifications Task Force
Issue date: 03/05/2020
From:
Excel Services Corp, Technical Specifications Task Force
To:
Office of Nuclear Reactor Regulation
Honcharik M, NRR/DSS, 301-415-1774
References
Download: ML20069F288 (4)


Text

TSTF 2019 Retrospective

  • 2020 marks the 17th year (2003) of the TSTF as a jointly sponsored Owners Group activity (25 years as an organization, 1995)
  • Travelers:

o Five travelers approved:

TSTF-557, Rev. 1, Spent Fuel Storage Rack Neutron Absorber Monitoring Program, (All) 1/15/2019

  • 347 Review Hours TSTF-569, Rev. 2, Revise Response Time Testing Definition, (Westinghouse

& Combustion Engineering) 8/14/2019

  • 332 Review Hours TSTF-541, Rev. 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position, (All) 12/10/2019
  • 713 Review Hours o Two traveler revisions submitted:

TSTF-568, Revision 2, "Revise Applicability of BWR/4 TS 3.6.2.5 and TS 3.6.3.2," (BWR) 5/21/2019 (approved)

TSTF-541, Revision 2, "Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position," (All) 6/18/2019 (approved) o Three new travelers submitted:

TSTF-554, Revision 0, "Revise Reactor Coolant Leakage Requirements,"

(All) 5/7/2019 TSTF-582, Revision 0, "RPV WIC Enhancements," (BWR) 8/28/2019 TSTF-576, Revision 0, "Revise Safety/Relief Valve Requirements," (BWR) 12/13/2019 Page 1 EXCEL Services Corporation

TSTF 2019 Retrospective

  • The NRC expended 1,253 hours0.00293 days <br />0.0703 hours <br />4.183201e-4 weeks <br />9.62665e-5 months <br /> reviewing travelers in 2019.
  • The TSTF exchanged 26 letters with the NRC:

o 14 from the NRC (excludes meeting notices and summaries) o 12 from the TSTF

  • The TSTF held 13 meetings and 15 teleconferences with NRC.
  • Other TSTF Activities:

o Withdrew recommendation for adoption and removal of commitments regarding TSTF-493, "Clarify Application of Setpoint Methodology for LSSS Functions,"

6/18/2019.

o Supported the NEI Regulatory Issues Task Force (RITF) on completion and issuance of NEI 18-03, "Operability Determination."

o Supported the NEI Risk Informed Technical Specifications Task Force (RITSTF) in resolving the use of new PRA methods with TSTF-505, "Provide Risk-Informed Extended Completion Times."

o Supported the EPRI Steam Generator Management Program (SGMP) in development of changes to the TS-required inspection frequencies for steam generator tubes.

Page 2 EXCEL Services Corporation

Decade Retrospective Approved Travelers Per Year 2010-2019 6

5 4

3 2

1 0

2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Annual Traveler Inventory vs. Approval 16 14 12 10 8

6 4

2 0

2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Annual Traveler Approvals Annual Traveler Inventory Expon. (Annual Traveler Approvals) Expon. (Annual Traveler Inventory)

Page 3 EXCEL Services Corporation

Decade Retrospective Approved Amendments to Adopt Travelers by Year 2010-2019 120 100 80 60 40 20 0

2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Page 4 EXCEL Services Corporation