TXX-6564, Final Deficiency Rept CP-86-31 Re Possible Failure of Rubber Facing on Foot Valves Mounted in Diesel Generator Lube Oil Tanks.Initially Reported on 860822.Unit 1 Rubber Facing Completed & Unit 2 Scheduled for 871230
| ML20235N203 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 07/13/1987 |
| From: | Counsil W, Keeley G TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| CP-86-31, TXX-6564, NUDOCS 8707170470 | |
| Download: ML20235N203 (1) | |
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-w Log # TXX-6564
=M File # 10110 i
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Ref # 10CFR50.55(e) 1UELECTRIC i
William G. Courviil Emutut %cr Pwwlent U. S. Nuclear Regulatory Commission ATTN:
Document Control Desk Washington, D.C.
20555
SUBJECT:
COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)
DOCKET NOS. 50-445 AND 50-446 DIESEL GENERATOR LUBE OIL SUMP TANK FOOT VALVES SDAR: CP-86-31 (FINAL REPORT)
Gentlemen:
On August 22, 1986, we notified you by our letter, logged TXX-4975, of a t
deficiency involving the possible failure of the rubber facing on foot valves mounted in the diesel generater lube oil sump tanks, which we deemed reportable under the provisions of 10CFR50.55(e).
This is a final report submitted to status corrective actions.
Installation of the Unit One replacement rubber facings is complete.
The Unit j
l Two replacement rubber facing installation is currently scheduled for completion by December 30, 1987.
l Very truly yours,
)
W. G. Counsil I
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Man ger 1 D i ensing RWH/mgt i
c - R. D. Martin, Region IV Resident Inspectors, CPSES (3) 8707170470 870713-PDR ADOCK 05000445 S
PDR 4