ML20134E374
| ML20134E374 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 08/07/1985 |
| From: | Lundvall A BALTIMORE GAS & ELECTRIC CO. |
| To: | Wenzinger E NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| References | |
| NUDOCS 8508200178 | |
| Download: ML20134E374 (2) | |
Text
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r BALTI MO R E GAS AND ELECTRIC CHARLES CENTER. P. O. BOX 1476
- BALTIMOR E, MARYLAND 21203 ARTHUR E. LUNOVALL, JR.
Vice PRESIDENT Supptv August 7,1985 U. S. Nuclear Regulatory Commission Docket Nos.
50-317 Region I 50-313 631 Park Avenue License Nos.
DPR-53 King of Prussia, PA 19406 DPR-69 ATTENTION: Mr. Edward C. Wenzinger, Chief Projects Branch No. 3 Division Reactor Projects Gentlemen:
This refers to Inspection Report 50-317/85-13,50-318/85-11; which transmitted one item of apparent noncompliance with NRC requirements. Enclosure (1) to this letter is a written statement in reply to that item noted in your letter of July 8,1985.
Should you luve further questions regarding this reply, we will be pleased to discuss them with you.
Very truly yours, f
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D. A. Brune, Esquire G. F. Trowbridge, Esquire D. H. Jaife, NRC T. Foley, NRC 8508200170 050001 PDR ADOCK 05000317 0
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ENCLOSURE (1)
REPLY TO APPENDIX A OF NRC INSPECTION REPORT 50-317/85-13; 50-318/85-11 We have reviewed the circumstances that led to the apparent violation of Technical Specification 6.8.1.a referred to by the subject inspection report. This was caused by the failure to completely follow appropriate procedural guidance during two separate events.
Accordingly, the corrective actions cited below have been implemented to ensure that similar violations will not recur in the future.
INADVERTENT RECIRCULATION ACTUATION SYSTEM (RAS) ACTUATION The immediate corrective action taken was the resetting of the RAS. The test was later repeated and proper system operation was verified. Disciplinary action was taken with the technicians involved and all Electrical & Controls technicians have been briefed on this event. Furthermore, Licensee Event Report 85-05 (Ul) was prepared and forwarded to the NRC. All corrective action was completed on July 23,1985.
LOSS OF SHUTDOWN COOLING As noted in the subject inspection report, the immediate action taken was the restoration of the shutdown cooling system. In addition, a performance improvement report was prepared and forwarded to all licensed operators as required reading to increase their awareness of the problems encountered during the event.
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