ML20028B041

Supplemental LER 82-030/03X-1:from 820102 to 0419,valve 1WR81 Leakage Rate Exceeded Max Range of Volumetric Test Equipment During Testing of Type B & C Containment Sys. Caused by Insufficient Range of Test Equipment

ML20028B041
Person / Time
Site:	Salem
Issue date:	11/03/1982
From:	Heller R Public Service Enterprise Group
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML20028B032	List: ML20028B031 ML20028B041
References
LER-82-030-03X, LER-82-30-3X, NUDOCS 8211290395
Download: ML20028B041 (1)

Text

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. LICENSEE EVENT REPORT CONTROL BLOCK: l l l l l l l (PLEASE PRINT C3 T'iPE ALL REIUIRED INF5RMATl!N) p 1 6 l.o 11 7 8 9 l lNLICENSEElJlS CODEl Gl Sl1 l@15l 0 l 0LICENSE 14 l -l NUMBER 0 l 0 l 0 l 0 l 025 l - 26l 0 lLICENSE 0 l@l4 l1l1l1l1l@l TYPE JO l

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7 60 61 DOCKET NUMBER 68 69 EVENT DATE EVEN T DESCRIPTION AND PROBABLE CONSEQUENCES 10 o 2 l During the period of January 2, 1982 o April 19, 1982, while conducting scheduled  ;

gy leak rate testing of containment Type B and C systems, it was discovered that Valve g

gy,; ; LWR 81 leakage rate was greater than the maximum range of the volumetric test equipment; g 3 g (2000 sccm) . It was not possible to verify that the total leakage did not exceed the y 0 6 l Specification limit of 0.60 La for Type B and C systems. This occurrence constituted g

o ; 7 g g an abnormal degradation of the Primary Water Recovery System in accordance with y

,g,g,  ; Technical Specification 6.9.1.9.d. g 7 8 9 80 SYSTEV CAUSE CAUSE COVP. VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE 7

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10 11 12 13 18 19 20 SEQUE NTI AL OCCURRENCE REPORT R EVISION

,_ EVE NT YE AR REPORT NO. CODE TYPE N O.

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31 l 1l 32 27 K N A TO ON PL NT M T HOURS 22 58 ITT FO h B- SU PLIE MA UFACTURER l AlgWQ JJ 34 WQ J5 l36Zl@ 37 l0l0l0l l 40 gg di

]g 42 lN l g 43 lA l2 jo l0 lg 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h g l The range of the test equipment available was insufficient for the necessary leak l l1 lil l rate measurements. New test equipment with the proper range was purchased for the l i 7 l next containment leak rate testing. l 1 : 131 l l i 4 I l 7 8 9 80 STA $ "gPOWER OTHER STATUS IS OV PY DISCOVERY DESCRIPTION y { @ l0l0l0l@l N/A l [ hl Surveillance Testing l ACTivlTY CONTENT RELEASED OF RELE ASE AVOUNT OF ACTIVITY LOCATION OF RELEASE 7

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I PERSONNEL EXPOSURES I NUMBE R 1 1 7 l O l O l 0 lhlTYPEZ lhl DESCRIPTION N/A l PERSONNELINJU IES NUV8ER DE SCRIPTION 1 a l0l0lOlhl N/A 8

l OSS OF OR O 4 AGE TO FACILITY 43 8211290395 821103 TvP: DESCRIPTION PDR ADOCK 05000272 7

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