ML19337A483
| ML19337A483 | |
| Person / Time | |
|---|---|
| Site: | Perry  |
| Issue date: | 09/08/1980 |
| From: | Fiorelli G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | Davidson D CLEVELAND ELECTRIC ILLUMINATING CO. |
| References | |
| REF-PT21-80-267-001 NUDOCS 8009290071 | |
| Download: ML19337A483 (1) | |
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f 799 ROOSEVELT ROAD cLEN sttvu, ett:Nois sois7 SEP -- 8 1980 Docket No. 50-440 Docket No. 50-441 The Cleveland Electric Illuminating Company ATTN: Dalwyn R. Davidson Vice President - System Engineering and Construction Post office Box 5000 Cleveland, OH 44101 Gentlemen:
Thank you for your letter dated August 29, 1980 regarding a Part 21 report concerning Post-LOCA H Analyzers. We understand your letter 7
to state that you do not consider this to be a significant deficiency or reportabic defect under the requirements of 10 CFR 50.55(e) or Part 21.
However, we will review this matter during a future inspection as part of our followup on the Comsip, Inc. Part 21 report.
Your cooperation with us is appreciated.
Siacerely, b
G. Fiorelli, Chief Reactor Construction and Engineering Support Branch cc w/1tr dtd 8/29/80:
Central Files Reproduction Unit NRC 20b PDR Local PDR NSIC TIC Harold W. Kohn, Power Siting Commission Mr. Daniel D. Wilt, Attorney llelen W. Evans, State of Ohio 1
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P O BOX 5000 m CLEVELAND. OHIO 44101 e TELEPHONE (216) 622 9800 e ILLUMINATlNG BLDG e
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' #'e Na: ion Dafwyn R. Davidson August 29, 1980 v,Ci enesios N, Sv5ff u (NGiNE ER>NG ANO CONST AUCTION Mr. James G. Keppler Director Region III Office of Inspection and Enforcement U.S. Nuclear Regulatory Comission 799 Roosevelt Road Glenn Ellyn, IL 60137
Dear Mr. Keppler:
'lhis letter is in reference to the Ccansip, Inc. letter, dated July 31, 1980, to Mr. R. H. Engelken, Director Region V, concerning a possible reportable defect under the requirements of 10CFR, Part 21, (see attached). Additionally, our final report on another deficiency conceming Post-IOCA H2 Analyzers, dated August 26, 1980, sent to you, identified this problem.
During an in-house functional test of a Post-IOCA H2 Analyzer at Comsip, Inc.,
the drive shaft of a Reliance IE motor driving a Dia-Vac diaphragm pump snapped in two (2) places. Based on 10CFR50 55(e), Item IV and our Quality Assurance Program requirements, if a vendor reports a Part 21 noncompliance or defect on 1
a Perry Nuclear Power Plant item or activity, CEI is required to report a
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l significant deficiency, if our evaluation of the problem concurs, it could be a substantial safety ha-M.
l Subsequent to review by our Engineering and Quality Assurance Departments, the analyzer malfunction was not deemed a significant deficiency, since it only monitors hydrogen concentration and does not provide any automatic control In the un1n ly event that the redundant analyzer would also be functions.
e rendered inoperable, the other components of the combustible gas contml 4
system, (hydrogen reccabiners and back-up purge systems), can be started, allowin6 sufficient time for repairs of the hydrogen analyzer or to manually obtain and analyze for hydrogen. Our review has detemined that a possible significant deficiency or reportable defect does not exist under the require-ments of 10CFR50 55(e) and/or Part 21.
Very truly yours, 127
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Dalwyr). Davidson Vice President System Engineering and Construction DRD:deg T10/U/1 Attachnent cc: Mr. Victor Stello, Director Office of Inspection and Enforcement U.S. Nuclear Regulatory Comission Washington, D.C. 20555 SEP 0230 tocli2.0297 c
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10650 E. Rush Street South El Monte, CA 91733 f
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(213)442 0882 Telex 67 4768 f
July 31, 1980 Mr. Robert H.Engelken Director, Region V Office of Inspection and Enforcement U.S.
Nuclear Regulatory Commission 1990 N.
California Boulevard, Suite 202 Walnut Creek, California 94596
Subject:
Possible Existence of Reportable Defect Under Requirements of Code 10 Federal Regulations Part 21.
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Dear Sir; As required by the subject regulation, the following report is issued in triplicate.
"irm Identification:
Comsip, Inc.
Delphi Systems Division 10650 East Rush Street South El Monte, California 91733 Telephone (213) 442-0882 Responsible Officer making Report:
Wayne Mercer, General Manager Delphi Systems Division Pesponsible 10CFR21 Committee:
A.
Robinson Technical Director G.
Gillette Project Engineer Manager J.
Pugh Corporate 0.A. Manager Type of Business Activity:
Manufacturer of Monitoring Systems of Gases within the Containment 3uilding.
DUPLICATE DOCUMENT l
l Entire document previously entered into system under:
SEP 02198g ANO MMI D Mb N o. of pages:
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