ML13078A251: Difference between revisions
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| number = ML13078A251 | | number = ML13078A251 | ||
| issue date = 03/19/2013 | | issue date = 03/19/2013 | ||
| title = | | title = 03/21/2013 Licensee Meeting Slides Re Joseph M. Farley Nuclear Plant NFPA 805 Fire Modeling LAR Submittal - Session 5 (3/19) | ||
| author name = Westberry C | | author name = Westberry C | ||
| author affiliation = Southern Co, Southern Nuclear Operating Co, Inc | | author affiliation = Southern Co, Southern Nuclear Operating Co, Inc | ||
Line 9: | Line 9: | ||
| docket = 05000348, 05000364 | | docket = 05000348, 05000364 | ||
| license number = NPF-002, NPF-008 | | license number = NPF-002, NPF-008 | ||
| contact person = Brown E | | contact person = Brown E | ||
| package number = ML13078A284 | | package number = ML13078A284 | ||
| document type = Meeting Briefing Package/Handouts, Slides and Viewgraphs | | document type = Meeting Briefing Package/Handouts, Slides and Viewgraphs | ||
| page count = 7 | | page count = 7 | ||
| project = | |||
| stage = Meeting | |||
}} | }} | ||
=Text= | |||
{{#Wiki_filter:FNP LAR AUDIT PRESENTATION March 19, 2013 Session 5 - Monitoring Chip Westberry | |||
Monitoring Overview | |||
* Provides means to ensure Assumptions remain Valid | |||
- Process Defined in FAQ 10-059 | |||
* Scoping | |||
* Screening | |||
- Big Bi M | |||
- Little m | |||
* Target Value Determination | |||
* Monitoring Implementation Slide 2 | |||
Monitoring Scoping Per FAQ 59, we are scoping 6 categories of SSCs: | |||
- NSCA | |||
- FPRA | |||
- NPO | |||
- Rad. Release | |||
- FP Systems and features | |||
- Programmatic Elements Slide 3 | |||
Monitoring Screening | |||
* Risk Criteria | |||
- RAW > 2.0 20 AND | |||
- CDF> 1E-6 1E 6 OR LERF > 1E 1E-7 7 | |||
* Screened in gets Big M treatment using a monitoring program p g meeting g the requirements q of section 2.6 of NFPA 805. | |||
* Screened out gets Little m treatment using existing system and program health processes. | |||
* Corrective Action Program is used to document issues and issue resolution. | |||
resolution Slide 4 | |||
Monitoring Targets | |||
* Uses IPE and FPRA reliability and availability data | |||
* EPRI TR 1006756 report for baseline data | |||
* Surveillance Optimization is being committed to in Attachment S as implementation item 1. | |||
Slide 5 | |||
Monitoring Commitments | |||
* Attachment S commitments for Monitoring: | |||
- The monitoring program will be implemented after the safety evaluation issuance as part of the fire protection program transition to NFPA 805. A Monitoring Program Engineering Evaluation will be developed during implementation. | |||
Slide 6 | |||
QUESTIONS ? | |||
Slide 7}} |
Latest revision as of 14:56, 5 December 2019
ML13078A251 | |
Person / Time | |
---|---|
Site: | Farley |
Issue date: | 03/19/2013 |
From: | Westberry C Southern Co, Southern Nuclear Operating Co |
To: | Division of Operating Reactor Licensing |
Brown E | |
Shared Package | |
ML13078A284 | List: |
References | |
Download: ML13078A251 (7) | |
Text
FNP LAR AUDIT PRESENTATION March 19, 2013 Session 5 - Monitoring Chip Westberry
Monitoring Overview
- Provides means to ensure Assumptions remain Valid
- Process Defined in FAQ 10-059
- Scoping
- Screening
- Big Bi M
- Little m
- Target Value Determination
- Monitoring Implementation Slide 2
Monitoring Scoping Per FAQ 59, we are scoping 6 categories of SSCs:
- NSCA
- FPRA
- NPO
- Rad. Release
- FP Systems and features
- Programmatic Elements Slide 3
Monitoring Screening
- Risk Criteria
- RAW > 2.0 20 AND
- CDF> 1E-6 1E 6 OR LERF > 1E 1E-7 7
- Screened in gets Big M treatment using a monitoring program p g meeting g the requirements q of section 2.6 of NFPA 805.
- Screened out gets Little m treatment using existing system and program health processes.
- Corrective Action Program is used to document issues and issue resolution.
resolution Slide 4
Monitoring Targets
- Uses IPE and FPRA reliability and availability data
- Surveillance Optimization is being committed to in Attachment S as implementation item 1.
Slide 5
Monitoring Commitments
- Attachment S commitments for Monitoring:
- The monitoring program will be implemented after the safety evaluation issuance as part of the fire protection program transition to NFPA 805. A Monitoring Program Engineering Evaluation will be developed during implementation.
Slide 6
QUESTIONS ?
Slide 7