05000346/LER-1978-091, Forwards LER 78-091/03L-0

Forwards LER 78-091/03L-0

ML20147A752
Person / Time
Site:	Davis Besse
Issue date:	09/07/1978
From:	Murray T TOLEDO EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20147A757	List: 05000346/LER-1978-091, Forwards LER 78-091/03L-0 05000346/LER-1978-091-03, /03L-0:on 780815,svc Water Sys Valve Test Notrmed Performed within Required Time Limit.Caused by Personnel Misinterpreting Surveillance Test Schedule.Test Schedule Computer Program Modified,Alleviating Confusion
References
L78-434, NUDOCS 7809180308
Download: ML20147A752 (1)

LER-1978-091, Forwards LER 78-091/03L-0

Event date:
Report date:
3461978091R00 - NRC Website

text

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.s TOLEDO EDISON September 7, 1978 L78-434 FILE: RR 2 (NP-33-78-108)

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 78-091 Davis-Besse Nuclear Power Station Unit 1 Date of Occurrence: August'15, 1978 Enclosed are three copies of Licensee Event Report 78-091 with a supplemental-information sheet which is being submitted in accordance with Technical Speci-j fication 6.9 to provide 30 day written notification of the subject occurrence.

Yours truly, j

D' Terry D., Murray Station Superintendent Davis-Besse Nuclear Power Station TDM/JRL/1jk Enclosure cc:

Dr. Ernst Volgenau, Director Office of Inspection and Enforcement Enc 1:

30' copies LER 78-091 Mr. William G. Mcdonald, Director Office of Management Information and Program Control Enc 1:

3 copies LER 78-091 REP 111978 7 gor I WO3 DE.

. q, THE TOLEDO EDISON COMPANY EOISON PLAZA 300 MADISON AVENUE TOLEGO, OHlO 43652 2