The purpose of this meeting, between STP Nuclear Operating Company (STPNOC) and the U.S. Nuclear Regulatory Commission (NRC) staff, is to discuss a proposed license amendment request to revise the dose consequence analysis for main steam line break (MSLB)

The purpose of this meeting, between STP Nuclear Operating Company (STPNOC) and the U.S. Nuclear Regulatory Commission (NRC) staff, is to discuss a proposed license amendment request to revise the dose consequence analysis for main steam line break (MSLB) and locked rotor analysis (LRA) events for South Texas Project, Units 1 and 2 (STP). The revised analysis would increase the cooldown timelines from 8 hours to 28 hours to address the slower cooldown rate in an asymmetric natural circulation scenario.