ML20008F880
| ML20008F880 | |
| Person / Time | |
|---|---|
| Site: | Zion File:ZionSolutions icon.png |
| Issue date: | 02/04/1981 |
| From: | Tramm T COMMONWEALTH EDISON CO. |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| Shared Package | |
| ML20008F878 | List: |
| References | |
| NUDOCS 8105120235 | |
| Download: ML20008F880 (1) | |
Text
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Commonwealth Edison One First National Plan Chicago, Ilhnois Address Reply to: Post Office Box 767 Chicago, Illinois 60690 February 4, 1981
/O Mr. James G. Keppler, Director Directorate of Inspection and Enforcement - Region III U.S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60137
Subject:
Zion Station Units 1 and 2 IE Inspection Reports 50-295/80 12 and 50-304/80-12 NRC Docket Nos. 50-295 and 50-304 References (a):
July 9, 1980 letter from R. F.
Heishman to C. Reed (b):
July 29, 1980 letter from W. F. Naughton to J.
G. Keppler
Dear Mr. Keppler:
This is to provide additional information regarding our response to the item of noncompliance which was identified in Reference (a).
In Reference (b), it was indicated that the Zion hold-up tank level instruments would be recalibrated when operating conditions permit.
At that time it was expected that those calibrations would be complete by December 31, 1980.
As of September 30, 1980, recalibration was completed on two of the three hold up tanks.
The number 2 tank has not been recalibrated yet l
because of high tank levels and our inability to reduce these levels I
due to boric acid evaporator problems and a number of unit outages.
Our plans now call for recalibration of this.
't gauge by June 1, 1981.
Please address questions regarding this matter to this office.
Very truly yours,
!?, f l
T.
R.
Tramm Nuclear Licensing AJministrator Pressurized Water Reactors l
l cc:
Zion Resident Office 810512 0$%
03348 FEB 9, G8b