ML18219B573

Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-042/03L-0)

ML18219B573
Person / Time
Site:	Cook
Issue date:	07/05/1978
From:	Shaller D American Electrtic Power System, Indiana Michigan Power Co
To:	James Keppler NRC/RGN-III
References
LER 1978-042-03L
Download: ML18219B573 (6)

Text

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REGULATQRY INFORNATION DISTRIBUTION SYSTEN (RIDS)

DISTRIBUTION FOR INCOMING NATERIAL 50-316

,REC: KEPPLER J G ORG: SHALLER D V DQCD ATE: 07/05/78 NRC IN S. NI PWR DATE RCVD: 07/10/78 DOCTYPE: LETTER NOTARIZED: NO COPIES RECEIVED

SUBJECT:

LTR 1 ENCL 1 FORWARDING LICENSEE EVENT REPT (RO 50-316l78-042) QN 06/17/78 CONCERN1NG DURING SURVEILLANCE TESTi OHP. STP. 027r 2CD DIESEL EXHIBITED WIDLEY VARYING CYLINDER TEMPERATURES, DUE TQ FAILURE QF THE NO. 6 CYLINDER, REAR BANK, FUEL INJECTION PUNP.

PLANT NANE: COOK UNIT 2 REV1 EWER DISTRIBUTOR INITIAL: XJN INITIAL:

DISTRIBUT1QN OF THIS NATERIAL IS AS FOLLOWS 444+<4<44+<4<4<+<<

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NOTES:

SEND 3 COPIES OF ALL NATERIAL TO 18.E ED REEVES-1 CY ALL NATERIAL INCIDENT REPORTS (DISTRIBUTION CODE A002)

FOR ACTION: BR CHIEF LWRN2 BC+~W/4 ENCL INTERNAL: REG FILE~~M ENCL NRC PDR+<W/ENCL M5=E~~W/D ENCL NIPC44W/3 ENCL I 5 C SYSTENS BR>+W/ENCL ENERGENCY PLAN BR>+W/ENCL NOVAK/CHECK++M/ENCL EEB+4W/ENCL AD FOR ENGR~M/ENCL PLANT SYSTENS BR>+W/ENCL HANAUER~~W/ENCL AD FOR PLANT SYSTENS4<M/ENCL AD FOR SYS 5 PROJ>4W/ENCL REACTOR SAFETY BR~+M/ENCL ENGINEERING BR++M/ENCL VOLLNER/BUNCH~wW/ENCL KREGER/J. COLLINS+4W/ENCL POWER SYS BR44W/ENCL K SEYFRIT/IE++W/ENCL EXTERNAL: LPDR S ST. JOSEPH'l ++W/ENCL TERA4+W/ENCL NSIC~~W/ENCL ACRS CAT B44W/16 ENCL DISTRIBUTION: LTR 45 ENCL '45 CONTROL NBR: 781930031 SIZE'P+iP THE END %4%4'%%%%%%%%%%%%4%%%%%%%%%%%%'

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~ rlcon yg)~ INDIANA8 MICHlGANPDNE8 COMPANY DONALD C. COOK NUCLEAR PLANT P.O. Box 458, Bridgman, Michigan 49106 July 5, 1978 f"le

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JT~ t/1 4 CA m~c> c Hr. J.G. Keppler, Regional Director Kt

%1 Office of Inspection and Enforcement n United States Nuclear Regulatory Commission n~

Region III Ch 799 Roosevelt Road Glen El lyn, IL 60137 Operating License DPR-74 Docket No. 50-316

Dear Hr. Keppler:

Pursuant to the requirements of the Appendix A Technical Specifications the following report is submitted:

RO 78-042/03L-O.

Sincerely, D.V. Shaller Plant Hanager

/bab cc: J.E. Dolan R.W. Jurgensen R.F. Kroeger R. Kilburn R.J. Vollen BPI K.R. Baker RO: III R.C. Callen HPSC P.W. Steketee, Esq.

R. Walsh, Esq.

G. Charnoff, Esq.

G. Olson J.H. Mennigan PNSRC J.F. Stietzel R.S. Keith Dir., IE (30 copies) J VL 1 0 ]978 Dir., HIPC (3 copies)

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.NRC'FORM 366 CONTROL BLOCK:

I t LICENSEE EVENT REPORT 6

Q1

- 0QR4 I I I I U. S. NUCL'EAR REGULATORY COMMISSION (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION)

M I D C C 2Q20 0 0 0 0 0 0 0 25 26 LICENSE TYPE 30 57 CAT 58 7 8 9 LICENSEE CODE 14 15 LICENSE NUMBER CON'T

~01 Q,O '6'1 '7  !'8 0 7' 7 8 soUROE Lies 60 61 0 5 0 0 0 DOCKET NUMBER 3 1 6 68 69 EVENT DATE 7i 74 Qs 75 REPORT DATE 80 QB EVENT DESCRIPTION AND PROBABLE CONSEQUENCES &10 DURING SURVEILLANCE TEST, OHP.SVP.027, 2CD DIESEL EXHIBITfD

~O WIDfLY VARYING CYLINDER TEMPERATURES. 2CD DIESEL WAS UNLOADED,

~OS SECURf 0, AND TAGGfD OUT FOR INVESTIGATION AND REPAIRS, RENDER-

~O4 ING 2CD DIESEL INOPERABLE. ALTHOUGH COMPANION DIESEL, 2AB,

~OS WAS OPERABLE DURING 2CD DIESEL REPAIRS, THE UNIT WAS IN A

~OB DEGRADED MODE AS DELINEATED IN TECH. SPEC. 3.8. 1. 1.

~OS 80 7 8 9 SYSTEM CAUSE CAUSE COMP VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE Q11 E Q12 ~8Qn E N G I N E Q14 ~ZQEE ~Z Q16 7 8 9 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT REVISION Q17 LERPRO REPoRT ACTION FUTURE EVENT YEAR

~78 21 22 EFFECT

~

23 SHUTDOWN

~04 24 REPORT NO.

Z 26

+>

27

~03 28 ATTACHMENT CODE 29 NPRDQ TYPE

+L 30 PRIME COMP.

31 NO.

32 COMPONENT TAKEN ACTION ON PLANT METHOD HOURS +22 SUBMITTED FORM SUB. SUPPLIER MANUFACTURER

~<QER L2JQER ~>QER Z 0 0 0 Z ~NQn ~YQ4 ~AQEE W 3 I 5 QE 33 34 35 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 o THE CAUSE OF CYLINDER TEMPERATURE VARIATIONS WAS THE FAILURE OF THE NUMBER 6 CYLINDER, REAR BANK, FUEL INJECTION PUMP. THE BENDIX CORPORATION, TYPE FDX FUEL INJECTION PUMP PLUNGER WAS 3 BOUND TO THE PLUNGfR BARREL. A NEW FUEL INJECTION yPUMP WAS 4 INSTALLED AND A LOADED TEST OF THE DIESEL WAS SATISFACTORY.

80 7 8 9 FACILITY STATUS  % POWER OTHERSTATUS Q

~3P METHOD OF DISCOVERY DISCOVERY DESCRIPTION Q32

~BQER ~04 5 QER NA ~BQRP SURVEILLANCE TESTING 80 7 8 9 10 12 13 44 45 46 ACTIVITY CONTENT RELEASED OF RELEASE AMOUNT OF ACTIVITY Q NA LOCATION OF RELEASE Q 6 ~Z Q33 2 Q34 NA 80 7 8 9 10 4 44 45 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION Q39 7 ~00 0 QRT Z QER NA '4 80 7 8 9 11 12 13 PERSONNEL INJURIES NUMBER DESCRIPTION~41 R ~00 0 Q44 NA AS 80 7 8 9 11 12 LOSS OF OR DAMAGE TO FACILITY TYPE Z

DESCRIPTION NA Q

9 Q42 8 9 10 80 I NRC USE ONLY ISSUED PUB L CITY DESCRIPTION Q KZ L~le8 9 10 68 69 80 o MICHAEL S. BROWN 616-465-5901, EXT.398 0 NAME OF PREPARER PHONE

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