ML18352A341

Licensee Event Report ER-76-012, Diesel Generator & HPSI Pump Out of Service

ML18352A341
Person / Time
Site:	Palisades
Issue date:	05/25/1976
From:	Bixel D Consumers Power Co
To:	James Keppler NRC/RGN-III
References
LER 1976-012-00
Download: ML18352A341 (2)

Text

• -.ZJ

.. consumers

• Power company General Offices: 212 West Michigan Avenue, Jackson, Michigan 49201

• Area Code 517 788-0550 M.ay 25, 1976 Mr James G. Keppler Office of Inspection Enforcement Region III US Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60137 DOCKET 50-255, LICENSE DPR PALISADES PLANT ER-76

• DIESEL GENERATOR & HPSI PUMP OUT OF SERVICE Attached is a reportable occurrence which relates to the Palisades Plant.

This occurrence has been classified as operation when an operation subject to a limiting condition is less' conservative than the least conservative aspect of the limiting condition for operation established in the Technical Specifications.

,a;;/en BMer.

Please note that this report is being submitted one day late per my tele-David A. Bixel Assistant Nuclear Licensi.ng Administrator

• ~ ....... ....,:

581.~

• LICENSEE EVENT REPORT *

• CONTROL BLOCK :j I I I I [PLEASE PRINT AU REQUIAlliD INFORMATION)

• ' 1 6 LICENSEE LICENSE EVENT NAME LICENSE NUMBER TYPE TYPE

@El I Ml I I p I A I L I i I I oI o1-1 o I o I. oI oI ol -1 o I oI I 4 I i I 1 I i I ii I ol 1 I 7 B9 14 15 25 26 30 31 32 REPORT REPORT TYPE. SOURCE DOCK~ NUMBER EVENT DATE REPORT DATE

@ill CON'TI L..~.....I L!J l!!J 1015101-101215151 I o I 5 11 I o I 11 *6 I IOl512l517l6l 7 8. 57 58 59 BP 61 88 69 74 75 80 EVENT DESCRIPTION lol2f !Diesel Generator 1-i was made inoperable for preventative maintenance while one of I 7 8 9 80 lol31 ltwo HPSI pumps, associated with the operable diesel, was inoperable. Corrective I 7 8 9 80 lol41 I action taken has involved both a review of this *event by the Supervisor involved I 7 8 9 80 lol51 I and review *of possible procedure changes which would utilize a checklist for rem.oil- J 7 8 9 80 jolsl I ing safety-related equipment from service. We expect procedure changes (ER-76-14) -I 7 89 PRME 80 SYSTEM CAUSE COMPONENT COMPONENT SUPPLER MANUFACTURER w

COOE CODE COMPONENT CODE VIOLATION 7

@El I El EI 8 9 10 11 I GI El NIE IR I Al 12 17 LzJ 43 I z I 2 I 21 44 21 47 w48 CAUSE DESCRIPTION lol0l I The cau*se of this event was an oversight by the operations staff. I 7 8 9 80 lolsl 7 8 9 80

• i1l~s'------------------------------------------------------------------------------0-'o FACILITY STATUS  % POWER OTHER STATUS METHOD OF DISCOVERY DISCOVERY DESCRIPTION EE] ~ I I 21 5 I 0 NA I ~ NA 7 8 9 10 12 13 44 45 46 80 FORM OF ACTIVITY CONTENT 7

rn 8 RELEASED

~

9 OF RELEASE

~

10 11 AMOUNT OF ACTIVITY

. _ I_ _ _ _ N_A_ _ _...,.I 44 45 LOCATION OF RELEASE NA 80 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION

~ lol ol oj L:fJ NA 7 8 9 11 12 13 80 PERS.ONNEL INJURIES NUMBER DESCRIPTION EE] I o I oI ol NA 7 8 9 11 12 80 PROBABLE CONSEQUENCES

~!None, a redundant pump was available.

7 8 9 80 LOSS OR DAMAGE TO FACILITY TYPE DESCRIPTION

~.W NA 7 8 9 10 80 PUBLICITY

[!0 NA 1 *0 s 80 ADDITIONAL FACTORS

~ I (Description contd) to be completed by July 1, 1976. I 7 8 9 80

@fil 7 89 80