ML17331A248

LER 78-070/03L-0:on 781230,containment Isolation Valve VCR-010 Failed to Close Completely.Caused by Dirt Buildup in Valve Gland Area.Valve Cycled Several Times Until Valve Would Fully Close

ML17331A248
Person / Time
Site:	Cook
Issue date:	12/10/1980
From:	Beilman T INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML17319A673	List: ML17319A672 ML17331A248
References
LER-78-070-03L, LER-78-70-3L, NUDOCS 8012160496
Download: ML17331A248 (2)

Text

NRC FORM 388 U. S. NUCLEAR REGULATORY COMMISSION 0'4~

{7 77) 4 LICENSEE EVENT REPORT 4

CONTROL BLOCK: Q1 (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION)

~01 25 30 57 CAT 58 Qs 7 8 9 LICENSEE CODE 14 15 LICENSE NUMBER 26 LICENSE TYPE CON'T

~oi 8 ROE ~LQB 60 O 5 O O O 68 07 69 EVENT DATE 74 Qs 75 1 2 1 0 REPORT DATE 8 0 80 Qg 7 61 DOCKET NUMBER EVENT DESCRIPTION AND PROBABI.E CONSEQUENCES Q10

~O

~O3 ISOLATION VALVE VCR-0 D

~o4 RE R D T S I

~DB TIME LIMIT IMPOSED BY T.S". 3.6.3. A.

~Os

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~OS II 80 7 8 9 SYSTEM CAUSE CAUSE ,COMP. VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE

~Og p Qll 5 Q12 IJLIQ3 Q14 ~p Qls LJZI Qls 7 8 9 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT R EV I 5 I ON LFRIRO EVENT YEAR REPORT NO. CODE TYPE NO.

Q17 REPORT 21 22 23 24 26 L~J 3

LOJ> bJ LJ LaJ ACTION FUTURE EFFECT SHUTDOWN ATTACHMENT NPRDQ PRIME COMP. COMPONENT TAKEN ACTION ON PLANT METHOD

~ZQ21 0 0 HOURS 0

Q0 22 SUBMITTED FORM SUB. SUPPLIER

~NQ>>

MANUFACTURER

~ÃQ18 ~ZQ10 ~ZQ20 ~NQ23 ~NQ24 G 2 5 5 Q>>

33 34 35 36 , 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 o TECHNICIAN INVESTIGATIO

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~1 1 THE STROKE BECAME SMOO SUCH AS DIRT OR DUST APPEARED TO HAVE BUILT UP IN 3 THE PROBLEM.

4 7 8 9 80 FACILITY ~3O METHOD OF STATUS  % POWER OTHER STATUS PQ DISCOVERY DISCOVERY DESCRIPTION Q2

~0Q20 ~00 0 Qss N A 44

~BQ31 45 SURVEILLANCE TEST 80 7 8 9 10 12 13 46 ACTIVITY CONTENT RELEASED OF RELEASE 'MOUNTOF ACTIVITY LOCATION OF RELEASE Q 0 Z Q33 ~ZQ34 N A N A 7 8 9 10 11 44 45 80 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION Q3g 7 8

~00 9

0811 12 ZQss,

~ 13 NA 80 PERSONNEL INJURIES NUMBER DESCRIPTION 41 7

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~00 9

0 11 Q40 12 N A 80 LOSS OF OR DAMAGE TO FACILITY ~43 ,1 JI TYPE DESCRIPTION 0 ZQ2 N A 8'otz, )bo$ 76 7 8 9 10 80 PUBLICITY NRC USE ONLY ISSUED DESCRIPTION Q O ~Qg 10 68 69 80 g 2

7 8 9 NAME OF PREPARER PwoNEI 616-465-5901 EXt. 1280

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