TXX-4411, Final Significant Deficiency Rept SDAR-161 Re Apparent Violation of 1-inch Separation Criteria for Class 1E to non-1E Components.Initially Reported on 850111.Investigation Completed.Item Not Reportable Per 10CFR50.55(e)
| ML20106H858 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 02/05/1985 |
| From: | Clements B TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | Hunter D NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| CP-85-01, CP-85-1, SDAR-161, TXX-4411, NUDOCS 8502150423 | |
| Download: ML20106H858 (1) | |
Text
s TEXAS UTILITIES GENERATING COMPANY MKYWAY TOWER. 400 NORTH OLIVE MTHEET. L.B. MI. DALLAM, TEXAM TS208
".SIMIE"L"Lb..
February 5, 1985
,,o TXX-4411 Mr. D.R. Hunter, Chief Reactor Project Branch 2 U.S. Nuclear Regulatory Commission Office of Inspection & Enforcement 611 Ryan Plaza Drive, Suite 1000 Docket No.:
50-445 Arlington, TX 76012 ggg g
COMANCHE PEAK STEAM ELECTRIC STATION MAIN CONTROL BOARDS:
CABLE SEPARATION VIOLATION
@ _ gg QA FILE: CP-85-01, SDAR-161 FILE NO.:
10110 j
Dear Mr. Hunter:
On January 11, 1985 we verbally notified your Mr. D. Hunnicutt of a deficiency regarding an apparent violation of the one-inch (1") separation criteria for Class 1E to non-1E components.
We have completed our investigation and concluded that the matter is not reportable under 10CFR50.55(e). Records supporting this determination are available for your inspector's review at the CPSES site.
Very truly yours, Oh BRC:tlg cc:
NRC Region IV (0 + 1 copy)
Director, Inspection & Enforcement (15 copies)
U.S. Nuclear Regulatory Commission Washington, DC 20555 8502150423 850205 PDR ADOCK 05000445 S
PDR a curssiox or rexas erst.urums zu.scrase coursur 1641