ACRS Severe Accident Subcommittee Meeting - May 27, 1999
ADVISORY COMMITTEE ON REACTOR SAFEGUARDS
SEVERE ACCIDENT MANAGEMENT SUBCOMMITTEE
SAN ONOFRE PLANT LICENSEE: HYDROGEN CONTROL EXEMPTION REQUEST
MAY 27, 1999
ROCKVILLE, MARYLAND
PRESENTATION SCHEDULE
TOPIC SPEAKER TIME
I. Introduction T. Kress, 8:30 a.m.
Chairman
II. Southern California .
Edison (SCE) Presentation
A. Introduction E. Scherer, SCE 8:45 - 10:30 a.m
B. Background T. Hook, SCE
- Include Description and
Design Objectives for Hydrogen
Control Systems
C. Proposed Exemption T. Hook
Provisions
D. Plant Risk T. Hook
- Evaluation of Impact on
Plant Risk
- Retention of Equipment
Capability
E. Concluding Remarks E. Scherer
**BREAK** 10:30 - 10:45 a.m.
III. NRC Staff Presentation M. Snodderly, NRR 10:45 - 12:15 p.m.
A. Introduction and Background
B. Staff Review
- Scope & Content
- Evaluation of Plant Risk
- Results/Conclusions
C. Hydrogen Control Requirements
- Compliance with 10 CFR 50.44, et al.
- Assurance of regulatory consistency
for hydrogen control/monitoring
- Review of future submittals
D. Concluding Remarks
IV. Remarks by R. Christie R. Christie, 12:15 - 12:45 p.m.
Performance
Technology
IV. Subcommittee Caucus ACRS 12:45 - 1:00 p.m.
A. Follow-on Issues
B. Future Actions
C. Decision to Bring Matter
to ACRS for Review
V. Adjournment 1:00 p.m.
CONTACT: P. Boehnert pab@nrc.gov ACRS Senior Staff Engineer
Page Last Reviewed/Updated Monday, June 04, 2018