05000324/FIN-2008003-02
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Finding | |
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| Title | Inadequate Calibration Procedure for the Conventional Service Water Relays |
| Description | A self-revealing Green non-cited violation of Technical Specification 5.4.1 was identified for an inadequate procedure used for the calibration of the conventional service water pump logic relays in September 2007. Specifically, procedure 0PM-RLY- 001, PM GE HFA Relays, used to calibrate the conventional service water (CSW) pump relays was inadequate because the procedure was determined not to be applicable to the relay type. The incorrectly calibrated conventional service water pump relay resulted in improper operation of the conventional service water pump and could have affected proper emergency diesel generator operation during a Loss of Offsite Power (LOOP) Event. The finding is in the licensees Corrective Action Program (CAP) as AR 245864245864 The finding was more than minor because it impacted the mitigating systems cornerstone objective to ensure the availability, reliability, and capability of systems that respond to initiating events to prevent undesirable consequences, and the related attribute of equipment performance. The finding was determined to be of very low safety significance because it did not contribute to improper emergency diesel generator operation. The finding has a cross-cutting aspect in the area of Human Performance of complete documentation because the licensee did not provide an adequate procedure to calibrate the CSW pump relays. (H.2.(c) |
| Site: | Brunswick  |
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| Report | IR 05000324/2008003 Section 1R19 |
| Date counted | Jun 30, 2008 (2008Q2) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Self-revealing |
| Inspection Procedure: | IP 71111.19 |
| Inspectors (proximate) | G Kuzo R Musser J Dodson G Kolcum A Nielsen H Gepford J Austin |
| CCA | H.7, Documentation |
| INPO aspect | WP.3 |
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Finding - Brunswick - IR 05000324/2008003 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Brunswick) @ 2008Q2
Self-Identified List (Brunswick)
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