ML19332A091
| ML19332A091 | |
| Person / Time | |
|---|---|
| Site: | Zimmer |
| Issue date: | 08/25/1980 |
| From: | Fiorelli G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | Borgmann E CINCINNATI GAS & ELECTRIC CO. |
| References | |
| NUDOCS 8009100620 | |
| Download: ML19332A091 (1) | |
Text
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UNITED STATES NUCLEAR REGULATORY COMMISSION f.
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'g cLEn Ettyn, stusois sour FAUG 2 51980 Docket No. 50-358 Cincinnati Gas and Electric Company ATTN:
Mr. Earl A. Borgmann Senior Vice President Engineering Services and Electric Production 139 East 4th Street Cincinnati, OH 45201 Gentlemen:
Thank you for your final report dated August 4,1980, pursuant to 10 CFR 50.55(e) regarding Ruskin fire dampers. We will complete our review of this matter during a future inspection.
Your cooperation with us is appreciated.
Sincerely, d?CA& F Gaston Fiorelli, Chief Reactor Construction and Engineering Support Branch cc: Director, RCI/II Director, AEQD Chief, OEB/MPA IE Files cc w/1tr dtd 8/4/80:
Central Files PDR Local PDR NSIC Harold W. Kohn, Power Siting Commission Citizens Against a Radioactive Environment Helen W. Evans, State of Ohio 8009100 620
THE CINCINNATI GAS & ELECTRIC COMPANY asi-i CINCINN ATI. OHIO 4520i t
V E PA ID E se August 4. 1980 i
QA-1322 l
U. S. Nuclear Regulatory Commission Region III 799 Roosevelt Road Glen Ellyn, Illinois 60137 Attention: Mr. J. G. Keppler, Director RE: WM. H. ZIMMER NUCLEAR POWER STATION - UNIT I 10CFR50.55(e) REPORT NO. M RUSKIN FIRE DAMPERS, DOCKET NO. 50-358, CONSTRUCTION PERMIT N0. CPPR-88, W.0. 57300-957, JOB E-5590 Gentlemen:
This letter constitutes our final report on this matter which was reported by interim letter on May 21, 1980.
The nature of the deficiency and the proposed rework were described in the May 21, 1980 interim letter. The safety implication of this matter is that if the defect were not corrected, it could possibly affect the complete closure of the dampers and thus they could not perform their intended function.
A Ruskin Manufacturing Company service representative visited the site on June 23,1980, to perform the rework to correct the deficiencies that were identified in Ruskin's Part 21 report. A complete report on the rework, includ-ing a description of the damper modifications that were performed, and acceptance by Waldinge:-Young & Bertke, our site HVAC contractor, is available on site for your inspection.
We trust that this will be found acceptable as a final report under the AUG 71980 t
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.g Mr. J. G. Keppler U. S. Nuclear Regulatory Commission Region III QA-1322 July 30,1980 Page 2 requirements of 10CFR50.55(e).
Very truly yours, THE CINCINNATI GAS & ELECTRIC COMPANY fW
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E. A. BORGMANN SENIOR VICE PRESIDENT JFW:ec i
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