05000266/FIN-2008003-13
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | On October 19, 2007, during the performance of procedure 2ICP 2.001WH, Reactor Protection & Engineered Safety Features White Channel Analog 92 Day Surveillance Test, the as-left voltage settings for channel 2TM-402V were outside TS limits. The licensee declared the channel operable; however, by the time the licensee discovered that the settings were outside of the TS allowable limits, the 1-hour TS Action Condition 3.3.1 requirement to place an inoperable channel in trip, had been exceeded. The licensee identified the issue as part of a normal review of the completed field paperwork at the end of the day by the supervisor. The licensee placed the channel in trip, recalibrated the channel, and returned the channel to service. The inspectors determined the finding could be evaluated using the SDP in accordance with IMC 0609, Significance Determination Process, Attachment 0609.04, Phase 1 - Initial Screening and Characterization of Findings, Table 4a for the Initiating Events Cornerstone. Because the incorrect setting was identified by the licensee, and of very short duration, and due to the very low probability of a trip condition for the Unit 2 Overpower Delta T with one channel of the 2TM-402V voltage settings incorrectly set, the finding is considered to be of very low safety significance. The licensee entered this issue into its corrective action program as AR 01108211 |
| Site: | Point Beach  |
|---|---|
| Report | IR 05000266/2008003 Section 4OA7 |
| Date counted | Jun 30, 2008 (2008Q2) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | M Kunowski R Krsek S Ghasemian M Jones R Langstaff R Ruiz R Winter J Jandovitz T Bilik W Slawinski C Brown |
| INPO aspect | |
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Finding - Point Beach - IR 05000266/2008003 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Point Beach) @ 2008Q2
Self-Identified List (Point Beach)
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