ML20010A726
| ML20010A726 | |
| Person / Time | |
|---|---|
| Site: | Trojan File:Portland General Electric icon.png |
| Issue date: | 07/20/1981 |
| From: | Withers B PORTLAND GENERAL ELECTRIC CO. |
| To: | Engelken R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| IEB-79-18, NUDOCS 8108120112 | |
| Download: ML20010A726 (1) | |
Text
7)
Docket No. 50-344/79-18 en 4
V%5i S y(((}Mo t
f,summ.e Portland General ElectricCompany C
g il g
/\\UG 1 "o ;9O Tg' n,a D, m.,
keF+: w rt g
\\
h uo,
,s
'tN July
- 91) O
Trojan Nuclear Plant Decke t 50-344 Licene, NPF-1 Mr. R. H. Engelken, Director U. S. Nuclear Regulatory Commission Region V Walnut Creek Plaza, Suite 202 1990 N. California Blvd.
Walnut Creek, CA 94596
Dear Mr. Engelken:
This letter is an update of the actions being taken by Portland General Electric Company in response to IE Bulletin 79-18.
This Bulletin concerns potential audibility problems with the evacuatian alarm and paging systems at nuclear plants. By our letter of June 17, 1980, we committed to replace our present communication system within approxi-mately 1 year. We now expect this replacement to be complete by the end of 1983.
This extension is due in part to greater sophistication of the new system than originally anticipated. The new system will provide more flexibility and reliability for all plant communications. The present system will be maintained in a fully operable status with the previously discussed administrative controls continued in the interim period. We will keep you informed of any further changes.
If you should have any questions, please do not hesitate to contact me.
Sincerely, Bart D. Withers Vice President hbclear I
c:
Mr. Lynn Frank, Director State of Oregon Department of Energy 0108120112 810720
{DRADOCK05000 4
Wc men t' N P/ vc Cwcn 9c04