05000346/LER-1977-019, Forwards LER 77-019/01T-0

Forwards LER 77-019/01T-0

ML19329B795
Person / Time
Site:	Davis Besse
Issue date:	11/29/1977
From:	Murray T TOLEDO EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML19329B796	List: 05000346/LER-1977-019, Forwards LER 77-019/01T-0 05000346/LER-1977-019-01, /01T-0:on 771117,auxiliary Feedwater Valves AF 599 & AF 608 Found Closed,Rendering Steam & Feedwater Rupture Control Sys Pressure Switch Inputs Inoperable.Caused by Procedural Deficiency.Tests Revised
References
L77-427, NUDOCS 8002060824
Download: ML19329B795 (1)

LER-1977-019, Forwards LER 77-019/01T-0

Event date:
Report date:
3461977019R00 - NRC Website

text

0

,)

sfjr/

IE FtLE COPY

~

4 i p

G TOLEDO

%sm EDISON L77-427 November 29, 1977

% I?!

RR.2 (NP-32-77-19) g4(0f Docket No. 50-346 S

9 License No. NPF-3 b

I U.x [

'f s e-- ~

[

Mr. James G. Keppler Regional Director, Region III ff 4r Of fice of Inspection and Enforcement

\\,

U. S. Nuclear Regulatory Comission g

I.

799 Roosevelt Road

~.

Glen Ellyn, Illinois 60137

Dear Mr. Keppler:

Reportable Occurrence NP-32-77-19 Davis-Besse Nuclear Power Station Unit 1 Date of Occurrence: November 16, 1977 Enclosed find three copies of Licensee Event Report NP-32-77-19 with a supple-which is being submitted in accordance with Technical

/, } mental information sheet, Specification 6.9 to provide 14 day written notification of t

(,-

rence.

Yours truly,

" %* C%

/

Terry D. Murray Station Superinterdent Davis-Besse Nuclear Power Station TDM/JRL/ljk Enclosures cc:

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

40 copies Licensee Event Report 40 copies Supplemental Information Sheet g,g{

jgg Mr. William G. Mcdonald, Director Office of Management y

Information and Program Control Encl:

3 copies Licensee Event Report 8 0 02 ()(304 Jf fq 3 copies Supplemental Information Sheet

[

a

'u/

2 copies Telecopied Report r,_..

THE TCLECC ECISCN CCMPANY ECISCN PLAZA 3CC MACISCN AVENUE TCLECO,Ch.O 43552

\\