ML19196A239
| ML19196A239 | |
| Person / Time | |
|---|---|
| Issue date: | 07/31/2019 |
| From: | Brian Benney NRC/NRR/DIRS/IRGB |
| To: | Philip Mckenna NRC/NRR/DIRS/IRGB |
| Benney B, 415-2767, NRR/DIRS | |
| References | |
| GSI-191 | |
| Download: ML19196A239 (2) | |
Text
July 31, 2019 MEMORANDUM TO: Philip J. McKenna, Chief ROP Support and Generic Communications Branch Division of Inspection and Regional Support Office of Nuclear Reactor Regulation FROM: Brian J. Benney, Senior Project Manager /RA/
ROP Support and Generic Communications Branch Division of Inspection and Regional Support Office of Nuclear Reactor Regulation
SUBJECT:
SUMMARY
OF JULY 11, 2019, WEBINAR TO DISCUSS THE CLOSURE OF GSI-191 AND REMAINING ACTIONS On July 11, 2019, the U.S. Nuclear Regulatory Commission (NRC) staff held a public webinar to discuss the closure of GSI-191, Assessment of Debris Accumulation on PWR Sump Performance, and remaining actions.
During the webinar the NRC staff presented the justification for the closure of GSI-191 and outlined the remaining related actions to resolve Generic Letter 2004-02. As part of the discussion, the staff provided background information on both the Generic Safety Issue and the Generic Letter. They also provided a description of actions taken to date at the plants to improve safety and described efforts by both industry and the NRC to improve understanding of the technical issues.
During the webinar, NRC staff presented materials (Agencywide Documents Access and Management System (ADAMS) Accession No. ML19190A216) and discussed the staffs technical evaluation report (TER) (ADAMS Accession No. ML19178A252). The TER documents the NRC staffs determination of the low safety significance of in-vessel downstream effects.
During the discussion, it was identified that the TER was not publicly available. NRC staff investigated this issue and determined that the report was publicly available. A list of attendees is available in ADAMS as Accession No. ML19196A240. No concerns were raised by any of the participants at the webinar.
CONTACT: Brian J. Benney, NRR/DIRS (301) 415-2767
Package: ML19196A238; Meeting Notice: ML19190A294; Summary: ML19196A239; Attendees List: ML19196A240; *concurrence via e-mail OFFICE DIRS/IRGB/PM* DIRS/IRGB/LA* DSS/STSB* DIRS/IRGB/BC* DIRS/IRGB/PM*
NAME BBenney IBetts VCusumano PMcKenna BBenney DATE 7/31/19 7/29/19 7/29/19 7/31/19 7/31/19