05000315/FIN-2006009-01
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Finding | |
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| Title | Inappropriate Deletion of Technical Requirements Manual Sections |
| Description | The inspectors identified a Severity Level IV Non-Cited Violation of 10 CFR 50.59(d)(1) for the licensees failure to perform a safety evaluation for the deletion of four sections of the Technical Requirements Manual (TRM). Specifically, the licensee deleted Sections 8.4.7, Tavg Lower Limit, 8.6.1, Ice Bed Temperature Monitoring System, and 8.6.2, Inlet Door Position Monitoring System, and 8.3.7, Post Accident Monitoring (PAM) Instrumentation, Table 8.3.7-1 without evaluating these changes per the requirements of 10 CFR 50.59. Because the issue potentially impacted the NRCs ability to perform its regulatory function, this finding was evaluated using the traditional enforcement process. The finding was determined to be more than minor because the inspectors, at the time of the inspection, could not reasonably determine that the Updated Final Safety Analysis Report (UFSAR) change, which adversely affected equipment important to safety, would not have ultimately required NRC approval. The inspectors completed a significance determination of the underlying technical issue using NRCs inspection manual chapter (IMC) 0609, Appendix A, Significance Determination of Reactor Inspection Findings for At-Power Situations, and answered no to the Mitigating Systems screening questions in the Phase 1 Screening Worksheet. Specifically, even though these TRM sections along with their associated surveillance requirements were deleted, the licensee was able to show that all deleted surveillance requirements had been performed satisfactorily and within their prescribed frequency in spite of the deletion. This issue was entered into the licensees corrective action program. |
| Site: | Cook  |
|---|---|
| Report | IR 05000315/2006009 Section 1R02 |
| Date counted | Jun 30, 2006 (2006Q2) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | NRC identified |
| Inspection Procedure: | IP 71111.02 |
| Inspectors (proximate) | D Hills R Daley C Acosta |
| INPO aspect | |
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Finding - Cook - IR 05000315/2006009 | |||||||||||||||||||||||||||||||||
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Finding List (Cook) @ 2006Q2
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