ML17319A511

LER 80-027/03L-0:on 800613,during Piping Mod,Hand Shutoff Valve in Suction Line to Motor Driven Auxiliary Feed Pump 1 Was Closed to Stop Leakage Interfering W/Welding.Pump Was Inoperable Until Completion of Welding

ML17319A511
Person / Time
Site:	Cook
Issue date:	07/14/1980
From:	Lease R INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML17319A512	List: ML17319A511 ML19320D569
References
LER-80-027-03L, LER-80-27-3L, NUDOCS 8007210541
Download: ML17319A511 (6)

Text

REGULATORY ORMATION DISTRIBUTION SY' (RIDS) 4'CCESSION NBR:80072105rli DOC ~ DATE: 80/07/14 NOTARIZED; NO DOCKET FACIL:50 316 Donald C ~ Cook Nuclear Power Plantr Unit 2E Indiana 8 05000316 AUTH'AME AUTHOR AFFILIATION LEASEER ~ ST Indiana 8 Michigan Electric Co.

REC IP ~ NAME RECIPIENT AFFILIATION Region 3E Chicagoi Office of the Director

SUBJECT:

LER 80<<027/03L"0:on 800613rduring piping mod~hand shutoff valve in suction line to motor driven auxiliary feed pump 1 was closed to stop leakage interfering w/welding, Pump was inoperable unti'I completion of welding.

DISTRIBUTION CODE: ASSES COPIES RECEIVED:LTR TITLE: Incident Reports g ENCL g SIZE:Q+ L NOTES:Send 3 copies of all material to I8$ . 05000316 RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL IO CODE/NAME. LTTR ENCL ACTION: VARGAES ~ 05 1 MINERES ~ 06 2 2 INTERNALs A/D COMPSSTRUCT 1 1 A/D ENV TECH 1 1 A/D MATL 8 QUAL 1 1 A/0 OP REACTORS 1 1 A/0 PLANT SYS 1 1 A/0 RAD PROT 1 1 A/0 SFTY ASSESS 1 1 A/D TECHNOLOGY 1 1 ACC EVAL BR 1 1 AEOD 10 10 AUX SYS BR 1 1 CHEM ENG BR 1 1 CONT SYS BR 1 1 CORE PERF BR 1 1 0/DIRE HUM FAC S 1 DIRr ENGINEERING 1 1

'IRg HUM FAC SFY 1 1 DIRg SYS INTEG 1- 1 KFF TR SYS BR 1 1 EMKRG PREP 1 1 EQUIP QUAL BR 1 1 GEOSC IENCES 1 1 HUM FACT ENG BR 1 1 HYD/GEO BR 1 I8C SYS BR 1 1 I8E 09 2 2 JORDANEE ~ /IE 1 1 LIC GUID BR 1 i LIC QUAL BR MATL ENG BR 1 MECH ENG BR 02 1

1 1

1 MPA OP EX EVAL BR li . 3 3

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NRC PDR 1 1 OR ASSESS BR 1 1 POWER SYS BR 1 1 PROC/TST REV BR 1 1 QA BR 1 1 RAD S BR 1 1 REACT SYS BR 1 1 01 1 1 REL 8 RISK A BR 1 1 SFT PROG EVAL. 1 1 SIT ANAL BR 1 1 STRUCT ENG BR 1 1 SYS INTERAC BR 1 1 EXTERNAL: ACRS 16 16 LPDR 03 1 1 NSIC 04 1 1 TERA:DOUG MAY 1 1 0

JUt. ga tgso 85 sS TOTAL NUMBER OF COPIES REQUIRED< LTTR ~ ENCL '

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~go la 'aatr INDIANA 8 MICHIGANEIE'CTRIC COMPANY DONALD C. COOK NUCLEAR PLANT P.O. Box 468, Bridgman, Michigan 49106 (616) 465-6901 July 14, 1980 Mr. J.G. Keppler, Regional Director Office of Inspection and Enforcement United States Nuclear Regulatory Commission Region XII 799 Roosevelt Road Glen Ellyn, IL 60137 Operating License DPR-74 Docket No. 50-316

Dear Mr. Keppler:

Pursuant to the requirements of the Appendix A Technical Specifications, the following report/s are submitted:

RO 80-027/03L-O.

Sincerely, D.V. Shaller Plant Manager

/bab cc: J.E. Dolan R.S. Hunter R.W. Jurgensen R.F. Kroeger R.W. Kilburn R.E. Masse RO:III R.C. Callen MPSC G. Charnoff, Esq.

G. Olson J.M. Hennigan W. Lavallee EPRI goo>

PNSRC 5 J.F. Stietzel E.L. Townley Dir., IE (30 copies) if(

Dir., MIPC (3 copies) goo 7S/o ~'/I rgUg ) 6 1S80

I Cl 1

NRC FORM 366 U. S. NUCLEAR REGULATORY COMMISSION (7-77I

~ ~ LICENSEE EVENT REPORT CONTROL BLOCK Q1 {PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION)

I I

Q20 0 0 6

0 0 0 0 0 0 0 4 1 1 1 1 04~

<<>>>> QB>>

~O M D C C 2 0 Q3 Qs 14 15 LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 7 8 9 LICENSEE CODE

~o 7

CON'T 8

SOURCE LJLQB 60 61 0 5 o 0 0>>

DOCKET NUMBER 6

68 Q7 69 EVENT DATE 74 75

> I4 REPORT DATE 8 o 80 QB EVENT DESCRIPTION AND PROBABLE CONSEQUENCES ~10 A PIPING MODIFICATION WAS BEING MADE DOWNSTREAM OF THE ¹1 MOTOR DRIVEN AUX. FEED PUMP TEST FLOW VALVE FRV-255 ~ THI S VALVE FAILED CLOSED AND THE TEST LINE CUT. AT THIS

~03 WAS TIME IT WAS FOUND THAT LEAKAGE THROUGH FRV-255 WOULD NOT ALLOW COMPLETION OF REQUIRED WELDING. IT WAS THEREFORE NECESSARY TO CLOSE THE HAND SHUTOFF VALVE IN THE SUCTION AUXILIARY FEED PUMP WHICH IN EFFECT MADE THE PUMP INOPER o 6 LINE TO THE ¹1 MOTOR DRIVEN ABLE PER TECHNICAL SPECIFICATION 3.7. 1. 2. THE WELDING WAS COMPLETED IN 38 HOURS AND THE PUMP RESTORED TO OPERABLE STATUS. THE PUBLIC HEALTH AND SAFETY WAS NOT AFFECTED.

80 7 8 9 SYSTEM CAUSE CAUSE COMP. VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE

~CH Q11 X '12 UZQ13 Z Z Z Z Z Z Q4 UZQ15 UZ Q15 8 9 10 11 12 13 18 19 20 7 REVISION SEQUENTIAL OCCURRENCE REPORT CODE TYPE NO.

017 LERIRO REPQRT EVENT YEAR

~80 21 22 U

23 24 REPORT NO.

~02 7 26 Uw 27 LU~

28 29 L~l 30 U

31 Uo 32 ACTION FUTURE EFFECT SHUTDOWN ATTACHMENT NPRDP PRIME COMP. COMPONENT TAKEN ACTION ON PLANT METHOD HOURS +22 SUBMITTED FORM SUB. SUPPLIER MANUFACTURER 0 Z 9 9 9 33 013 U01 34 F023 35 UZQ21 36 37 0 0 0 40 UNQ23 41 UNQ24 42 UZ.

43 Q25 44 47 Q211 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 WITH THE WELDING PROCEDURE, THE THE LEAKAGE THROUGH FRV-255 WAS MINOR BUT INTERFERED WORK ON THE AUXILIARY FEEDWATER SYSTEM WAS PART OF A MODIFICATION TO PROVIDE A SEPARAT AUXILIARY FEEDWATER SYSTEM FOR EACH UNIT. NO FURTHER ACTION IS PLANNED.

3

~14 80 7 8 9 FACILITY METHOD OF 32

~ OTHER STATUS QSO DISCOVERY DISCOVERY DESCRIPTION STATUS 99 POWER

~l5 Q23 ~10 0 Q25 NA ~LQ31 QUALITY ASSURANCE OBSERVN'ION 8 9 10 12 13 44 4s 80 7

ACTIVITY CONTENT RELEASED OF RELEASE AMOUNTOF ACTIVITYQ6 LOCATION OF RELEASE Q36

~16 ~Z Q33 ~ZQ34 NA 45 NA 80 7 8 9 10 44 PERSONNEL EXPOSURES NUMBER TYPE DFSCRIPTION Q36

~0. 0 0 Q>>UZQER 12 13 NA 80 7 8 9 11 PERSONNEL INJURIES NUMBER DESCRIPTION Q41 5 ~OO O Q43 NA 80 I 8 9 11 12 LOSS OF OR DAMAGE TO FACILITY 43 TYPE DESCRIPTION

~75 Z Q42 NA 80 7 8 9 10 PUBLICITY NRC USE ONLY ISSUED DESCRIPTION ts o

~NQ44 NA

~

68 69 80 ~ o 7 8 9 10 0

PHONE: L NAME OF PREPARER 59

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