IR 05000323/1991012
| ML16341G791 | |
| Person / Time | |
|---|---|
| Site: | Diablo Canyon  |
| Issue date: | 12/11/1992 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| To: | |
| Shared Package | |
| ML16341G790 | List: |
| References | |
| 50-275-92-31, NUDOCS 9212280260 | |
| Download: ML16341G791 (2) | |
Text
~D X
OT C
ON Pacific Gas and Electric Company Diablo Canyon Nuclear Plant, Unit 1 Docket No.
50-275 License No. DPR-80 During an NRC inspection conducted from September 29 through November 9, 1992, a violation of NRC requirements was identified.
In accordance with the
"General Statement of Policy and Procedure for NRC Enforcement Actions," 10 CFR Part 2, Appendix C, the violation is listed below:
A.
CFR Part 50, Appendix B, Criterion XVI, states in part that:
Measures shall be established to assure that conditions adverse to quality... are promptly identified and corrected.
In the case of significant conditions adverse to quality, the measures shall assure that the cause of the conditions is determined and corrective action taken to preclude repetition.
Contrary to the above, corrective actions described in Licensee Event
~
Report No. 50-323/91-12 to prevent uncontrolled materials inside the containment when containment integrity has been established were not sufficient to prevent recurrence.
On November 5, 1992, with containment integrity established in Unit 1, loose, unattended materials were observed near the containment sump.
This is a Severity Level IV violation (Supplement I), applicable to Unit l.
Based on the corrective actions taken or initiated by the licensee, no response to this violation is required.
Dated at Walnut Creek, California this ~<<day of December, 1992 P2i2280260 PDR gDOCK o PDR 8