05000346/LER-1979-116, Forwards LER 79-116/03L-0

Forwards LER 79-116/03L-0

ML19256G092
Person / Time
Site:	Davis Besse
Issue date:	12/20/1979
From:	Murray T TOLEDO EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19256G093	List: 05000346/LER-1979-116, Forwards LER 79-116/03L-0 05000346/LER-1979-116-03, /03L-0:on 791123,Control Rod Group 5 Rod 11 Absolute Position Indication Declared Inoperable.Caused by Position Indication Assembly & Cabling Between Electrical Penetration & Rod.Investigation Continues
References
L79-1180, NUDOCS 7912270413
Download: ML19256G092 (1)

LER-1979-116, Forwards LER 79-116/03L-0

Event date:
Report date:
3461979116R00 - NRC Website

text

,

O CZ.

_..) TgE00 a k:d2C O N m

Dec ember 20, 1979 L79-ll80 FILE: RR 2 (NP-33-79-141)

Docket No. 50-346 License No. NPF-3 Mr. James G. Keppler Regional Director, Region III Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, Illinois 60137

Dear Mr. Keppler:

Reportable Occurrence 79-116 Davis-Besse Nuclear Power Station Unit 1 Date of Occurrence: November 23, 1979 Enclosed are three copies of Licensee Event Report 79-116 with a supplemental in-formation sheet which is being submitted in ec cordance with Technical Specification 6.9 to provide 30 day written notification of the subject occurrence.

Yours truly,

'I O'W, G

Terry D. Murray Station Superintendent Davis-Besse Nuclear Power Station TDM/lj k Enclosure cc:

Dr. Ernst Volgenau, Director Office of Inspection and Enforcement Encl:

30 copies LER 79-116 Mr. William G. Mcdonald, Director Office of Management Information and Program Control Encl:

3 copies LER 79-116 1643 283 7912270 f/3

_S THE TOLEDO ED: SON COMPANY ED'SCN PLAZA 300 MADISON AVENUE TOLEDO. OH 0 43352