ML19323B528

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RO 80-14/1P:on 800423,util Notified NRC by Telcon That Boric Acid Mix Tank Was Out of Tech Spec Limits.Standby Pressure Control Sys Showed Dissolved Gas Exceeded Tech Specs.Both Sys Were Declared Operable on 800424
ML19323B528
Person / Time
Site: Crane 
Issue date: 04/24/1980
From: Hovey G
METROPOLITAN EDISON CO.
To:
References
TLL-198, NUDOCS 8005130299
Download: ML19323B528 (2)
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,. 5 6'31 Park Avenue King of Prusnis. Pinuusy Evanis 19406 ":e.gl . Dear Sir-a a.TC ~ ~~ .n.A:&w.x l. Three Nile Tr. land. Nuclear Station. Unit TT (1HT-2) ,.;.h'.h Operating T.icenne No. UPK-73

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Licenacc T:: vent ReporL No. 80-14/IP , [%> .Dackur. No. 50-320 6 a u, -c .,.,,.i.. >l g -{ g.y 7 .a., .u pq,,{, r. u4 s s c,,..._ 3 - This letter is to conLina Lhe couve:.Sation betvcen Mr. C. A. Kunder. I., e t 'k nt Unit II Supervisor Technien1 Specification Compliance, and Mr. H.. Conte, ,. c/ gi,y, N: Regica 1, NRC at 1600 hours nn April ri,1980. 'MM. n. .".n ...g., 4 A condition cunaidered reportable under Tecimicsl Specification 6.9.1.8.b -i' exists whernin both huratiou control systesnn wutu Luchaically in nperabl e. M ', la violation of Technical Specification 3.1.3.1...

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'E. '. AL 1100 hours. April 27,19HO, thu Busic Auiel hix Tank (BAMT) Iiquid was Q fint?' l hocun's than OY3,.. i {kva'J.Luund. Lu contMn a hir,her horar, concenLrstion (13.37'1 pTmtf permitt.ed b D.y' ' ,a At 1500 hourn, April 23.1980, and wh11u 'the HAMI was still out of spec - "' 7 W the Standby Pressurn Control System sarnple annlysin showed that the {- .g ' dissolved gas contentrorion 27 ncc/kg of water evereded the Technical .4 SpecificsLion 4.1.1.1.1.2 valun of l's nec/U; of water. J ":. ~ 3.y- .y.~V ^ . ;. n Ay >-Ar. 06 b hours. April 7'., 19H0, thii BAMT was declared npurable.followipg ' - [ l[,

,. dcminuralized water addition en bring the boron conecntrnrion down with-

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