05000445/LER-1999-001, Forwards LER 99-001-00, Some Electrical Contacts for RCS Pressure Relief Valves Were Not Included in Surveillance Testing Procedures. New Licensing Commitments Identified in Attachment 1

Forwards LER 99-001-00, Some Electrical Contacts for RCS Pressure Relief Valves Were Not Included in Surveillance Testing Procedures. New Licensing Commitments Identified in Attachment 1

ML20195G059
Person / Time
Site:	Comanche Peak
Issue date:	06/08/1999
From:	Terry C, Walker R TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20195G063	List: 05000445/LER-1999-001, Forwards LER 99-001-00, Some Electrical Contacts for RCS Pressure Relief Valves Were Not Included in Surveillance Testing Procedures. New Licensing Commitments Identified in Attachment 1 05000445/LER-1999-001-01, :on 990510,discovered That Some Electrical Contacts for RCS Pressure Relief Valves Were Not Included in Surveillance Testing Procedures.Caused by Less than Adequate Procedures.Revised Circuit Testing Procedures
References
TXX-99136, NUDOCS 9906150201
Download: ML20195G059 (2)

LER-1999-001, Forwards LER 99-001-00, Some Electrical Contacts for RCS Pressure Relief Valves Were Not Included in Surveillance Testing Procedures. New Licensing Commitments Identified in Attachment 1

Event date:
Report date:
Reporting criterion:	10 CFR 50.73(a)(2)(i)(B), Prohibited by Technical Specifications
4451999001R00 - NRC Website

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Log # TXX-99136 7UELECTRIC File # 10200 Ref. # 10CFR50.73(a)(2)(i)(B)

June 8,1999 c. Imc nrry Senior Vice President

& PrincipalNuclear Oficer U. S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 SU3 JECT:

COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)

DOCKET NOS. 50-445 AND 50-446 CONDITIONS PROHIBITED BY TECHNICAL SPECIFICATIONS LICENSEE EVENT REPORT 445/99-001-00

. Enclosed is Licensee Event Report (LER) 99-001-00 for Comanche Peak Steam Electric Station Unit 1 and Unit 2," Some Electrical Contacts for the Reactor Coolant System Pressure Relief Valves Were Not included in the Surveillance Testing Procedures."

There are new licensing based commitments in the communication, as identified in.

Sincerely,

$s * &g C. L. Terry

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Rogeft. Walker Regulatory Affairs Manager OBlob JU Attachment

' -.i Enclosure '

cc:

Mr. E. W. Merschoff, Region IV Mr. J. I. Tapia, Region IV

- Resident inspectors, CPSES i

COM ANCHE PEAK Sil-AM ELECTRIC STATION p n uns inn? Glen Rose Texas 760 0-1002 9906150201 990608 PDR ADOCK 05000445 S

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Attachment 1 to TXX-99136 Page,1 of x1 l

This communication contains the following new commitment which will be completed as noted:

CDF Number Commitment [27178]-

[ Procedures pertaining to the circuit testing are being revised, testing will be performed consistent with the existing LCO as warranted. )

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