Notice of Opportunity for Public Comment on the Proposed Model Safety Evaluation for Plant-Specific Adoption of Technical Specification Task Force Traveler-513, Revision 2, “Revise PWR Operability Requirements and Actions for RCS Leakage Instrumentation”

摘要

The NRC is requesting public comment on the enclosed proposed model safety evaluation, model no significant hazards consideration determination, and model application for plant-specific adoption of Technical Specification Task Force (TSTF) Traveler-513, Revision 2, "Revise PWR Operability Requirements and Actions for RCS Leakage Instrumentation." The TSTF Traveler-513, Revision 2, is available in the Agencywide Documents Access Management System (ADAMS) under Accession Number ML091810158. The proposed changes revise Standard Technical Specification (STS) [3.4.15], "[Reactor Coolant System (RCS) Leakage Detection Instrumentation]." The proposed changes also revise the STS Bases to clearly define the RCS leakage detection instrumentation Operability requirements in the Limiting Condition for Operation (LCO) Bases, eliminate discussion from the STS Bases that could be erroneously construed as Operability requirements, and reflect the changes to the TSs. This model safety evaluation will facilitate expedited approval of plant-specific adoption of TSTF Traveler-513, Revision 2.