ML20034A925
| ML20034A925 | |
| Person / Time | |
|---|---|
| Site: | Limerick  |
| Issue date: | 04/13/1990 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | |
| Shared Package | |
| ML20034A920 | List: |
| References | |
| 50-352-90-07, 50-352-90-7, NUDOCS 9004250071 | |
| Download: ML20034A925 (1) | |
Text
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APPENDIX A NOTICE OF VIOLATION Philadelphia Electric Company-Oceket/ License Nos.:
50-352/NPF-39 Limerick I As a result of an inspection conducted from February 26, 1990 through March 5, 1990, and in accordance with the NRC Enforcement Policy (10CFR Part 2 Appendix C), the following violation was identified.
Plant Technical Specification 6.8.1 requires written procedures to be established, implemented and maintained to control various plant activities.
Preventive maintenance procedure PMQ-600-023, " Preventive Maintenance Procedure for Replacement of EQ ASCO Solenoid Valves (Generic)," paragraph 7.1.2, states " insure the replacement solenoid valve and the installed solenoid valve name plate data agree or an approved. equal has been provided."
Centrary to the above, on February 20 and 21, 1990, during the replacement of solenoid operated valves in the Unit I reactor core isolation cooling system the mechanic failed tu implement paragraph 7.1.2 of procedure PMQ-600-023 resulting in the installation of three ASCO A/C Solenoid Valves in lieu of the required ASCO D/C Solenoid Valves. All three solenoid valves subsequently failed.
This is a Severity Level IV Violation (Supplement I).
Pursuant to the provisions of 10CFR 2.201,, Philadelphia Electric Company is hereby required to submit to this office within 30 days of the letter which transmitted this Notice, a written statement or explanation in reply, including:
(1) the corrective steps which have been taken and the results l
achieved; (2) corrective steps which will be taken to avoid further l
violations; and (3) the date when full compliance will be achieved. Where l
good cause is shown, consideration will be given to extending this response
- time, i
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