ML18219B565

Letter from Indiana & Michigan Power Co to NRC Submitting Licensee Event Report (RO 78-049/03L-1)

ML18219B565
Person / Time
Site:	Cook
Issue date:	08/09/1978
From:	Shaller D American Electrtic Power System, Indiana Michigan Power Co
To:	James Keppler NRC/RGN-III
References
LER 1978-049-03L
Download: ML18219B565 (6)

Text

REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

DI TRIBUTION FOR INCOMlNG MATERIAL 50-316, REC: KEPPLER J G ORG: SHAI I ER D V DOCDATE: 08/09/78 NRC IN 5 MI . PWR DATE RCVD: 08/15/78 DOCTYPE: LETTER NOTARIZED: NO COPIES- RECEIVED

SUBJECT:

LTR 1 ENCL 1 LICEN EE EVENT REPT 50-316/78-49 ON 07/05/73 CONCERNING DISCOVERY WHILE OPERATING AT 97/ FULL POWER THE SURVIELI ANCE TEST OF CONTROL ROOM VENTILATION TRAIN A WAS COMPLETED PER TECH SPEC.

PLANT NAME: COOK UNIT 2 REVIEWER INITIAL: XBT DISTRIBUTOR INITIAL: (~ g DISTRIBUTION OF THIS MATERIAL IS AS FOLLOWS 4~.>>>++>+>>>>>>+>>>

NOTES:

i. SEND 3 COPIES OF ALL MATERIAL TO I8<E 1NCIDENT REPORTS (DISTRIBUTION COD- A002)

FOR ACTION: BR CHIEF ORBO1 BC+~W/4 ENCL INTFRNAL: REG FIL >W/ENCL NRC PDR+>W/ENCL

~ ENCL S. C SYSTEMS BR++W/ENCL MIPC4~~W/3 ENCL EMERGENCY PLAN BR>+W/ENCL NOVAK/CHECK'~<W/ENCL EEB~~~W/ENCL AD FOR ENG~~W/ENCL PLANT SYSTEMS BR%>W/ENCL HANAUER4H~W/I NCL AD FOR PLANT SYSTEMSw<W/ENCL AD FOR SYS 0 PROJ~~nW/ENCL REACTOR SAFETY BR>>W/ENCL ENGINEERING BR4~~W/ENCL VOLLMER/BUNCH~~%W/ENCL KREGER/J. COLL INS4~4~W/ENCL POWER SYS BR+>W/ENCL K SEYFRIT/IE4~W/ENCL EXTERNAL: LPDR S ST. JOSEPH i M I n ~W/ENCL TIC LIZ CARTER+<W/ENCL NSIC~~~~W/ENCL ACRS CAT B++W/16 ENCL DISTRIBUTION: LTR 45 FNCL 45 CONTROL NBR: 782230304 SI ZF: 2P ThE END

4 4

kh 4 4

'4

pt~

Qmerloen IND!ANA& It/IICIIIGANPDNER CDNPANY DONALD C. COOK NUCLEAR PLANT P.O. Box 458, Bridgman, Michigan 49106 August 9, 1978 Mr. J.G. Keppler, Regional Director Office of Inspection and Enforcement United States Nuclear Regulatory Commission Region III 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 is submitted:

RO 78-049/03L-1.

Sincerely, D.V. Shaller Plant Manager

/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 MPSC P.W. Steketee, Esq.

R. Walsh, Esq.

G. Charnoff, Esq.

G. Olson J.M".. Hennigan PNSRC J.F. Stietzel AUG 14 1978 R.S. Keith T.P. Beilman/J.L. Rischling Dir., IE (30 copies)

Dir., MIPC (3 copies)

0 '7 I>

p

NRC FORM 366 -

{7.77) "UPDATE REPORT PREVIOUS aVOW'ATE W'4(7

LICENSEE EVENT REPORT r

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

~o 7 8 9 M I D C LICENSEE CODE C

I 2

14 7

15 0 0 0 6

0 0 0 0 LICENSE NUMBER 0 0 0 0 25 Q4 7

26 1 1 1 LICENSE TYPE 1

30 Q~O 57 CAT 58 CON'T

~01 soURGE LiJQB 0 5 0 '0 0 3 1 6Q7 69 0 7 0 5 EVFNT PATE 7 8 74 QB 0 75 8 0 9 REPORT DATE 7 8 Q 7 8 60 61 DOCKET NUMBER EVENT DESCRIPTION AND PROBABLE CONSEQUENCES Q10 WITH THE UNIT OPERATING AT 97% POWER IT WAS REALIZED THAT SURVEILLANCE TEST OF CONTROL ROOM VENTILATION TRAIN A WAS NOT COMPLETED PER TECH SPEC 4 4.7.5.1.b TIME SPAN. WHEN DISCOVERED TEST WAS PERFORMED AND FAN MET SPEC IFICATION. NO PROBABLE CONSEQUENCE BECAUSE EQUIPMENT HAD BEEN IN STANDBY

~OS READINESS AND DID MEET SPECIFICATION WHEN TESTED. THE TRAIN B SURVEILLANCE

~OB WAS CURRENT AND EQUIPMENT OPERABLE.

~OB 80 7 8 SYSTEM CAUSE CAUSE COMP. VALVE 7 8 9 CODE LJLLIJ 10 Q>>

CODE A QEE

~

SUBCODE 12 Qs SEQUENTIAL I3 COMPONENT CODE 18 OCCURRENCE Q>4 SUBCODE Uz 19 REPORT Qts SUBCODE Uz 20 QEE REVISION CODE TYPE NO.

EvENT YEAR U

LERrRO REPORT NO.

Q REPoRT ~7/

21 22 23

~()

24 g 9 26 U~

27 LJLU9 28 29 UL 30 LJ 31 32 ACTION FUTURE ATTACHMENT NPRDP PRIME COMP. COMPONENT TAKEN ACTION EFFECT ON PLANT SHUTDOWN METHOD HOURS Q0 SUBMITTED FORM SUB. SUPPLIER MANUFACTURER UaQEUNQR 33 34 UzQER 35 UZQ 36 3/

O o o 40

~N 41 Q23 ~NQ24 42

~Z 43 Q26 44 Z 9 9 9 47 (DB CAUSE DESCRIPTION AND CORRECTIVE ACTIONS 27 o TEST STATUS REPORT OF NO TEST WAS PREPARED BUT NOT FOLLOWED UP. SURVEILLANCE TEST PROCEDURE INSTRUCTIONS HAVE BEEN REVISED WITH GREATER DETAILS AND ASSIGNED RESPONSIBILITIES FOR TESTS NOT PERFORMED AS SCHEDUL'ED.'

4 7 8 9 80 FACILITY STATUS gg POWER OTHER STATUS Q METHOD OF DISCOVERY DISCOVERY DESCRIPTION Q32 7 8 UEQEE 9

~09 10 7 Qs 12 13 NA 44

~BQ81 45 46 OPERATOR REVIEW 80 ACTIVITY CONTENT RELEASED OF RELEASE AMOUNT OF ACTIVITY Q LOCATION OF RELEASE Q 7 8 9" Z(yZQ34 10 11 NA 44 45 80 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION QSB 7 ~00 0 Q>>U2QEE 12 13 NA 80 7 8 9 11 PERSONNEL INJURIES NUMBER DESCRIPTIONQ41

~s ~OO 9

O Q4s 11 12 NA 80 LOSS OF OR DAMAGE.TO FACILITY TYPE DESCRIPTION Q43 Z 04'A 80 7 8 9 10 ISSUED PUBLICITY LxlQ4' DESCRIPTION ~ NRC USE ONLY o

7 8 10 68 69 80 o R.S. LEASE (616) 465-5901 0 NAME OF PREPARER

I N

4 f

I