ML20084U736

Telecopy Ao:Reactor Bldg Torus Vacuum Breakers 2-1601-31A & 2-1601-31B Failed to Open within Tech Spec Force Limit. Further Info to Be Provided in AO 50-265/75-2

ML20084U736
Person / Time
Site:	Quad Cities
Issue date:	01/03/1975
From:	Kalivianakis N COMMONWEALTH EDISON CO.
To:	James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML20084U721	List: ML20084U717 ML20084U736
References
NJK-75-9, NUDOCS 8306290208
Download: ML20084U736 (1)

Text

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- C:mmo ioalth Edistn

[ [; C [ Ouad C ::esGenerat:ng Stat.on Post 0 f:ce Box 216 i c'9- 7 Cordova, Illinois 61242 f Telephone 309/654-2241

$4 NJK-75-t Telecopy: Region III, Attention: Mr. C. Feierabend T' . ,

January 3, 1975 /

,t ..ral3 J. Keppler, Regional Director b d Directorate of Regulatory Operations . ,,

cl Region III \) j g/

s . .U. S. Atomic Energy Commission 3d j 799 Roosevelt Road

, Glen Ellyn, Illinois 60137

\ p.x N ._ d N' W

'NtdiE

Reference:

Quad-Cities Nuclear Power Station, Unit 2 Docket No. 50-265, DPR-30 Appendix A, Sections 1.0.A.2, 4. 7. A . 3.b , 6. 6.B .1. A

Dear Mr. Keppler:

L The purpose of this letter is to provide you with notification of en Abnormal Occurranco es required by echnj eal Spacification 6.6.B.l.a within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> of the occurrence.

With Unit 2 in the cold shutdown condition for the current re-fueling outage, the reactor building to torus vacuum breakers 2-1601-31A and 2-1601-31B failed to open with less than 50 ft.

lbs. of force.

This occurrence was discussed by telephone with Mr. Feierabend of your office on January 3, 1975 Further information will be provided by Abnormal Occurrence Report A0 50-265/75 2 which will be submitted within 10 days of the date of this occurrence.

Very truly yours, COMMOUWEl.LTH EDISO.'l COMPANY

,s QUAD-C $'IES NUCLEAR POW'E R STATION" 0 'g ) .

oo .

m Osc

//k Eo N. J. Kalivianaki.,

@ S,tation Superintendent ,

.o 05 mam NJK/PC/vm cc: Directorate of Licensing

.3..S. Abel a 3 E o.

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