ML19263D283
| ML19263D283 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 03/19/1979 |
| From: | Gary R TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Seidle W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| TXX-2970, NUDOCS 7903270324 | |
| Download: ML19263D283 (1) | |
Text
TEXAS UTILITIES GENERATING COMPANY 2001 BMYAN TOWEIL
- DALLAS. TEXAS 75JOR March 19, 1979 R. J. GARY
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Mr. W. C. Seidle, Chief Reactor Construction &' Engineering Support Branch U. S. Nuclear Regulatory Commission Office of Inspection and Enforcement 611 Ryan Plaza Dr., Suite 1000 Docket Nos. 50-445 Arlington, Texas 76011 50-446 COMANCHE PEAK STEAM ELECTRIC STATION 1981-83 2300 MW INSTALLATION UNIT NO, 1 REACTOR VESSEL N0ZZLE WELD METAL DEFECTS FILE N0. 10110
Dear Mr. Seidle:
On January 26, 1979, we verbally informed your Mr. W. A. Crossman of apparent weld metal defects in the shop weld between the Unit No.1 reactor pressure vessel hot leg nozzle "C" and its safe end. We considered this "potentially" reportable under 10 CFR 50.55(e). We submitted an interim response logged TXX-2958 dated February 19, 1979.
We are continuing our investigation and evaluation and will notify you as soon as we have reached a conclusion.
Very truly yours, R. J. Gary RJG:dla cc: NRC Region IV - (0 + 1 copy)
Director, Inspection & Enforcement - (15 copies) c/o Distribution Services Branch, DDC, ADM.
U. S. Nuclear Regulatory Commission Washington, D. C.
20555 903270 3Ay