05000272/FIN-2015008-03
From kanterella
Jump to navigation
Jump to search
Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | 10 CFR Part 50, Appendix B, Criterion XVI requires, in part, that measures shall be established to assure that conditions adverse to quality are promptly identified and corrected. Contrary to the above, PSEG did not establish measures to assure that a condition adverse to the quality related to safety-related chillers was promptly corrected. Specifically, PSEG determined that previous corrective actions for chiller operating temperature setpoint overlap, which were directed in several previous CAP evaluations that were completed between 2009 and 2013, were not implemented in a timely manner. This caused excessive chiller cycling and load sharing and prolonged and cyclic operation at low load conditions, which caused component fatigue and compressor damage. In response to this issue, PSEG completed a root cause evaluation and established corrective actions to develop and install a chiller operating setpoint design change package. The inspectors determined that this finding screened to Green in accordance with IMC 0609, Appendix A, because the finding did not represent an actual loss of function of at least a single train for greater than its technical specification allowed outage time. This issue is tracked in the corrective action program under RCE 70169007. |
| Site: | Salem  |
|---|---|
| Report | IR 05000272/2015008 Section 4OA7 |
| Date counted | Jun 30, 2015 (2015Q2) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | A Ziedonis B Lin G Dentel L Cline |
| Violation of: | 10 CFR 50 Appendix B Criterion XVI Technical Specification |
| INPO aspect | |
| ' | |
Finding - Salem - IR 05000272/2015008 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Finding List (Salem) @ 2015Q2
Self-Identified List (Salem)
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||