ML20084U186

Telecopy Ao:Msiv 2-203-2A Determined to Have Leakage in Excess of Tech Spec Limit.Details to Be Reported at Later Date

ML20084U186
Person / Time
Site:	Quad Cities
Issue date:	03/14/1975
From:	Kalivianakis N COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20084U184	List: ML20084U183 ML20084U186
References
NUDOCS 8306270135
Download: ML20084U186 (1)

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, NJK-75-136 i Telecopy: hegion lil, Attention: Mr. C. Fe ie rabend March 14. 1975 t

i J. Keppler, Regional Di rec tor Di rectorate of Regulatory Operations

- Region iI!

U. S. Nuclear Regulatory Comission j 799 F.oosevcit Road

Glen Ellyn, Illinois 60137

) Refe rence : Quad-Ci ties Nuclear Poner Station, Uni t 2 Docket No. 50-265, DPR-30

[ Appendix A. Sections 1.0. A.2. 4.7. A.2.1. 2.0, 6.6.B. I.a 1

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Dear Mr. Keppler:

{ The purpose of this letter is to provide you with notification of an Abnormal Occurrence as required by Technical Specification 6.6.B.I.a within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> i of the occurrence.

l l' trith- Unit 2 in the cold shutdwn condition for the current refueling outage, the main stearn isolation valve 2-203-2A was determined to have leakage in excess of the Technical Specification leak rate limitation of 11.5 SCFH.

In accordance with our previous reporting agreement of April 4,1974, this notification also fulfliis the Ten Day Reporting Requirement of Technical-Speci fication 6.6.8. i .B. Details of repairs necessary to correct these. .

deficiencies will be reported at a later date when the work is coraplete.

This occurrence was discussed by telephone with- Mr. Feierabend of your office i on March I4, 1975 Further infornation will be provided by- Abnornial Occurrence Report A0-50-265/75-9 l Very truly yours, COMW4EALTH- EDISON COMPANY QUAD-CITIES NUCLEAR POWER STATION

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• a M &YA* p N. J. Kalivianakis Station Superintendent NJK/Ik cc: Directorate of Licensing J. S. Abel 8306270135 750320 PDR ADOCK 05000265 -

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