ML20040F362
| ML20040F362 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 01/28/1982 |
| From: | Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | Faulkenberry B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| 10CFR-050.55E, 10CFR-50.55E, 1OCFR-50.55E, ANPP-20015, NUDOCS 8202090117 | |
| Download: ML20040F362 (3) | |
Text
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Docket Nos. 50-528/529/530 50 55(e) Report h.-
NM TFJJtl!Ha3C 910!33R7TfCLn3 @@hWM37 P. O, DOX 2166 6 PHOENIX,'ARIZON A 85036 January 28, 1982 ANPP-20015-GHD/BSK e
A U. S. Nuclear Regulatory Commission p
g Region V p
Fggy.jgg Creekside Oaks Office Park 9
1450 Maria Lane - Suite 210 Walnut Creek, California 94596-5368 FEB 8 79825 b Attention:
Mr. B. H. Faulkenberry, Chief l $ y gc m ' 10 R
Reactor Construction and ng Engineering Support Branch
/f N
Subject:
Interim Report - DER 81-51 A 50.55(e) Potentially Reportable Deficiency Relating to Unit 1 Diesel Generator Control Cabinets Wiring Not Separated Between Class 1E and Non-Class 1E File: 82-019-026 D.4.33.2
Reference:
Telephone Conversation between J. Eckhardt and G. Duckworth on December 30, 1981
Dear Sir:
The NRC was notified of a potentially reportable deficiency in the referenced telephone conversation. At that time, it was estimated that a determination of reportability would be made within thirty (30) days.
Due to the extensive investigation and evaluation required, an Interim Report is attached.
It is now expected that this information will be finalized by March 22, 1982, at which time a complete report will be submitted.
Very truly yiur,
RLL ALL E. E. Van Brunt, Jr.
APS Vice President Nuclear Projects
.,.,, g mg ANPP Project Director EEVBJr/GHD:ske yg q y l- []J ZY:!
Attachment cc: See Attached Page 2
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U. S. Nuclear R gulctory Consniscion Attention: - Mr. B. H. Faulkenberry, Chief ANPP-20015-GHD/BSK January-28, 1982 Page 2 cc:
Richard DeYoung, Director Office of Inspection and Enforcement U. S. Nuclear Regulatory Commission Washington, D. C.
20555 J. A. Roedel D.' B. Fasnacht G. C. Andognini F. W. Hartley J. M. Allen A. C. Rogers B. S. Kaplan W. E. Ide J. Vorees J. A. Brand A. C. Gehr W. J. Stubblefield W. G. Bingham R. L. Patterson R. W. Welcher R. M. Grant D. R. Hawkinson i
L. E. Vorderbrueggen R. L. Greenfield Assistant Attorney General Bataan Memorial Building Santa Fe, New Mexico 87503 Ms. Patricia Lee Hourihan 6413 South 26th Street
-Phoenix, Arizona 85040 f
. +
-INTERIM REPORT - DER 81-51 POTENTIAL REPORTABLE DEFICIENCY ARIZONA PUBLIC SERVICE COMPANY (APS)
PVNGS UNIT 1 1.
_ Potential Problem During a Control Panel Termination review, it was found that the Unit 1 Diesel Cenerator Control Cabinet furnished by Cooper Energy Services had internal wiring not in compliance with IEEE.308/384 and SAR requirements.
In several areas, separation between Class 1E and Non-Class 1E wiring was not maintained. The Bechtel Speci-fication 13-MM-018 did not specifically reference IEEE 384, although it was understood and documented that this standard is applicable.
II.
Approach To and Status Of Proposed Resolution Bechtel is currently working with Cooper Energy Services in evaluating and dispositioning this item.
III.
Projected Completion of Corrective Action and Submittal of the Final Report Evaluation of this condition and submittal of the Final Report is forecast to be completed by March 22, 1982.
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