05000282/FIN-2008004-05
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Finding | |
|---|---|
| Title | Licensee-Identified Violation |
| Description | Title 10 CFR Part 50, Appendix B, Criterion V, required that activities affecting quality be prescribed by documented instructions, procedures, and drawings appropriate to the circumstance. Fleet Procedure FP-OP-COO-01, Conduct of Operations, Step 3.5, required operations personnel to control equipment configuration such that the status of plant equipment was known at all times. In addition, Operating Procedure C18.1, Engineered Safeguards Equipment Support Systems, Section 5.25, required operations personnel to consult engineering if the temperatures on the 695-foot elevation of the auxiliary building approached 104 degrees. Contrary to the above, on July 2, 2008, operations personnel failed to control the plant configuration on the 695-foot elevation of the Unit 1 auxiliary building prior to the indicated temperature exceeding 104 degrees. As a result, engineering was not consulted as directed by Operating Procedure C18.1. This violation was of low safety significance because it did not result in the inoperability of any safety-related equipment. The licensee initiated CAP 1142946 to document this issue. Corrective actions for this issue included revising the operator rounds procedure to ensure that auxiliary building temperatures were trended on a periodic basis, improving the instrumentation used to determine the auxiliary building temperatures, and improving the guidance provided in Operating Procedure C18.1 |
| Site: | Prairie Island  |
|---|---|
| Report | IR 05000282/2008004 Section 4OA7 |
| Date counted | Sep 30, 2008 (2008Q3) |
| Type: | NCV: Green |
| cornerstone | Mitigating Systems |
| Identified by: | Licensee-identified |
| Inspection Procedure: | |
| Inspectors (proximate) | C Zoia E Dickson K Stoedter L Kozak M Munir M Phalen P Zurawski R Skokowski S Thomas |
| INPO aspect | |
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Finding - Prairie Island - IR 05000282/2008004 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Prairie Island) @ 2008Q3
Self-Identified List (Prairie Island)
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