TXX-4600, Final Deficiency Rept SDAR-193 Re Potential Loss of Control Capability of Feedwater Regulating Valve.Initially Reported on 850827.Condition Not Reportable Under 10CFR50.55(e)
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| ML20133N304 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 10/16/1985 |
| From: | Counsil W, John Marshall TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Denise R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| SDAR-193, TXX-4600, NUDOCS 8510280500 | |
| Download: ML20133N304 (1) | |
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|---|---|
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Text
Log e TXX-4600 TEXAS UTILITIES GENERATING COMPANY File 7 10110 h3(Y H A Y TOW EN
- 400 NOR Til OIJ% E NTHEET, L.H. N R
- ID A R.R.AM. TEW AN 75 20 8
.*nTJ A.*Sf,735 October 16, 1985 Mr. R. P. Denise, Director Division of Reactor Safety and Projects U. S. Nuclear Regulatory Commission Region IV 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76012 l)CT ? I lg85
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION l DOCKET NOS. 50-445 AND 50-446 l AUXILIARY FEEDWATER SYSTEM l QA FILE: CP-85-32, SDAR-193
{
Dear Mr. Denise:
On August 27, 1985, we verbally notified a ur Mr. T. Westerman of a
, deficiency regarding the potential loss of control capability of the feedwater regulating valve due to the valve's power supply being located in the cable spread room. We have submitted an interim report logged TXX-4567, dated September 24, 1985.
l We have completed our investigation and concluded that the matter is not l reportable under 10 CFR 50.55(e). Records supporting this determination are available for your inspector's review at the CPSES site.
Very truly yours, il .
? o tE[
W. G. Counsil By: / t '
T. S. Marshall Licensing Supervisor JCH/grr c- NRC Region IV (0 + 1 copy)
Director, inspection & Enforcement (15 copies)
U. S. Nuclear Regulatory Commission Washington, D.C. 20555 8510280500 851016 5
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