05000346/LER-1980-083, Forwards LER 80-083/03L-0

Forwards LER 80-083/03L-0

ML19345E018
Person / Time
Site:	Davis Besse
Issue date:	12/15/1980
From:	Murray T TOLEDO EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19345E020	List: 05000346/LER-1980-083, Forwards LER 80-083/03L-0 05000346/LER-1980-083-03, /03L-0:on 801116,feedwater Swing Caused Steam Generator 1-1 Level to Exceed Tech Spec Limits.Caused by Bad Relay in Integrated Control Sys.Relay 86/MBV-B Replaced. Relay 33X Changed on 801206
References
L80-3162, NUDOCS 8012220446
Download: ML19345E018 (1)

LER-1980-083, Forwards LER 80-083/03L-0

Event date:
Report date:
3461980083R00 - NRC Website

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C, 1 TOLEDO o EDISON L80-3162 December 15, 1980 FILE: RR 2 (NP-33-80-107)

Docke t No. 50-346 License No. NPF-3 Mr. Ja:aes G. Keppler Regional Director, Region III Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinios 60137

Dear Mr. Keppler:

Reportabic Occurrence 80-083 Davis-Besse Nuclear Power Station Unit 1 Date of Occurrence: November 16, 1980 Enclosed are three copies of Licensee Event Report 80-083 with a supplemental in-formation sheet which is being submitted to you in accordance with Technical Speci-fication 6.9 to provide 30 day written notification of the subject occurrence.

Yours truly, E

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Terry D. Murray Station Superintendent Davis-Besse Nucluar Power Station TDM/1jk Q

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Mr. Victor Stello, Jr., Director Office of Inspection and Enforcement

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30 copics.

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Mr. Norman llaller, Director '

Office of Management Program Analysis Encl: 3 copies l

l Mr. Luis Reyes NRC Resident Inspector Enc 1: 1 copy

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THE TOLEDO EDISON COf/PAfJY EDISON PLAZA 300 PAADISON AVENUE-TO EDO, OHIO 43652 l g 8 ounofff