ML20072A832
| ML20072A832 | |
| Person / Time | |
|---|---|
| Site: | Marble Hill |
| Issue date: | 01/12/1983 |
| From: | Shields S PSI ENERGY, INC. A/K/A PUBLIC SERVICE CO. OF INDIANA |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| 10CFR-050.55E, 10CFR-50.55E, 582-12, S82-12, SVP-0002-83, SVP-2-83, NUDOCS 8301240155 | |
| Download: ML20072A832 (2) | |
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PUBLIC SERVICE INDIANA January 12, 1983 S. W. Shields S82-12 senior vice President -
SVP-0002-83 Nuclear Division Mr. James G. Keppler, Docket Nos.: STN 50-546 Regional Administrator SIN 50-547 U. S. Nuclear Regulatory Commission Construction Permit Nos.:
Region III CPPR - 170 799 Roosevelt Road CPPR - 171 Glen Ellyn, Illinois 60137 Marble Hill Nuclear Generating Station - Units 1 and 2
Dear Mr. Keppler:
On May 25, 1982, Mr. S. J. Brewer of Public Service Company of Indiana, Inc. (PSI) notified your office of a potentially reportable item as required by 10 CFR 50.55(e). During an audit at Brown-Boveri Electric, Inc. (BBC) facilities PSI quality assurance personnel discovered that welding techniques not covered by BBC's quality assurance program were being used in the fabrication of safety related switchgear. Such activ-ities are special processes and should have been controlled by procedure as required by 10 CFR 50, Appendix B, Criterion IX.
It was also discovered that no controls were placed on the terminal lug critaping process and certification of circuit breaker wiring was unavailable. With these deficiencies it is possible that installed equipment could differ from that used for IEEE 323/344 qualification.
BBC has revised its procedures to include controls on the aforementioned activities and has identified by nonconformance report all affected equip-This equipment has been checked for its conformance to the specified ment.
design and the results are being evaluated.
This letter is intended to fulfill the requirements of an interim report as required by 10 CFR 50.55(e). A further report on this item will be filed on or before March 18, 1983.
If you have any questions regarding this matter, please contact me at your convenience.
Sincerely,
's 8301240155 830112 ~ ~
^
PDR ADOCK 05000546 I
S. W. Shields SWS/LGY/bak JAN 141983 P. O. Box 190, New Washington, Indiana 47162 812. 289.1000 16A7
4 PUBUC SERVICE Letter:
J. G. Keppler January 12, 1983 S82-12 SVP-0002-83 cc: Director of Inspection & Enforcement U. S. Nuclear Regulatory Commission Washington, D. C.
20555 J. E. Konklin J. J. Harrison A