05000317/LER-1981-041, Forwards LER 81-041/03L-1

Forwards LER 81-041/03L-1

ML20008G272
Person / Time
Site:	Calvert Cliffs
Issue date:	06/26/1981
From:	Russell L BALTIMORE GAS & ELECTRIC CO.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML20008G273	List: 05000317/LER-1981-041, Forwards LER 81-041/03L-1 05000317/LER-1981-041-03, /03L-1:on 810612,discovered One of Four RWT Level Switches Was Isolated.Caused by Failure to Return 1-LS-4142C to Proper Lineup After Monthly Surveillance Test. Test Procedure Revised to Describe Inservice Valve Lineup
References
NUDOCS 8107070250
Download: ML20008G272 (1)

LER-1981-041, Forwards LER 81-041/03L-1

Event date:
Report date:
3171981041R00 - NRC Website

text

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y B ALTIMORE G AS AND ELECTRIC COMPANY

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F NUCLEAR POWE,R DEPARTMENT l_MA % ammaammerJb,t oa cauvear cur s mucLua po.ca,LAur 9

LUSBY, MARYLAND 20657 tE4 June 26,1981

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s Mr. Boyce H. Grier, Director Docket No. 50-317 Office of Inspection & Enforcement License No. DPR-53 U.S. Nuclear Regulatory Commission Region 1 631 Park Avenue King of Prussia, PA 19406

Dear Mr. Grier:

The attached i.ER is submitted in accordance with T.S. 6.9.1.9.c. A letter was submitted on June 15,1981 confirming prompt notification of the event in accordance with T.S. 6.9.1.E.b. Re-evaluation of the event circumstances resulted in reclassification of the event to a thirty day written report. The NRC Resident Inspector has concurred in the reclassification.

Should you have any questions regarding this report, we would be pleased to discuss them with you.

ry truly yours, t

g, L. B. Russell Plant Superintendent LBR:RLW:mmr cc:

Director, Office of Management Information and Program Control Messrs:

A. E. Lundvall, 3r.

3. A. Tiernan 8107070230 8106 6 PDR ADOCK 05000 17 l

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