ML19343B238

LER 80-074/03L-0:on 801109,found Pump 1B Running & 1A & 1C Breakers Racked in W/Rcs Cold Leg Temp Less than 180 F. Caused by Procedural Deficiency.Charging Pump Breakers 1A & 1C Racked Out & Procedure Change Made

ML19343B238
Person / Time
Site:	Farley
Issue date:	12/09/1980
From:	ALABAMA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19343B234	List: ML19343B233 ML19343B238
References
LER-80-074-03L, LER-80-74-3L, NUDOCS 8012160351
Download: ML19343B238 (1)

Text

. _ _ ._ . - - . _ _ _ _ _ - - . _ _. . -

(7 77)

LICENSEE EVENT REPORT CONTROL BLOCK: 1 I l l 1 1 jh IPLEASE PRINT CR TYPE ALL REQUl:Eo INPCMATIONI l f0 [i] l A l L l J l M l F l 1 l 0l0l-l0l0l0l0l0l-l0l0 @l 4 l 1 l 1 l 1 l 1 l@l l l@

7 8 9 UCENSEE CODE 14 S LiCEN5e NuveER 2' ' 26 LtCENSE TYPE 40 67 CAT 6e i COWT O i EUS 80I Ll@lGI 0151010101314 l 888 l@l 11110191810 l@l112 in la la In80l@

4 7 8 DOCKET NUMSER 69 EVENT OATE 74 75 REPORT OATE

{ EVENT DESCRIPTION AND PROSA8LE CONSEQUENCES h O 2 i At 0045 on'11-9-80. while the olant was in Mode 5 vich ch. nm ent a 1.. e.=n... u.. l O l 1ess than 180*F. more than one charmina nuns was ooerable. (Pumn 1B u.. runnine and 1 i

O 4 I the 1A and IC breakers were racked in.) Tech. Snee. 3.1.2.3 r.nutree ch.e . -. v t -. .- l 0 s I of one centrifugal charmina pumo be Operable when in Mode 5 and e.=n. of nn. or enr. !

l

i O s l RCS cold lees is eaual to or lean chan 1RO'F. T.ch ca.r. 1.1 ? 1 .retan me.e.--ne i J O 7 l reautrements were met. u.mith/safeev of the nublic vara nne nFF cr.A- 1 i

i O 8 I  !

I 7 8 9 30 SYSTEM CAUSE CAUSE COMP. VALVE i CODE CODE SUSCOOE COMPONENT CODE SUSCCOE SUSCOOE E

7 8 I R I s l@ LP_J@ Lz_1@ l z I zI z I z I z I z l@

9 10 1 12 13 18 19 Ls.J@ W @

SEQUENTIAL OCCURRENCE REPORT REV8840N

] ,_

z LER EVENT YEAR REPORT NO. $ COOE TYPE NO.

! @ ,ag/RO 18101

,29 22 L-J 1017141 24 26 W

27 10131 28 29 W

30 1-J 31 L9_]

32 KN AC P T ME HOURS i Fo M 8. LE MA F CTURER

~

a Lc._J@lzJ@

33 34 L.z_l@

36 L.zj@

35 l 010101 ol 37 40 L.N,j @

el

[N,j@

42

[Z_j@

43 lZl9I9l9l@

44 47 l CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h i O l This event was caused by a procedural deficiency. The orocedure had reauired ehme mei i i l 1 east 2 charmina pumps be racked out when RCS temo. is below 2OO'F._ hnu ver. 4e AtA I

. not specify this action to be completed prior to going below 180*F. Immediately upon i 2 1 discovery, the 1A and 1C charmina pump breakers were racked out. Also. a chan.a han I been made to procedure FNP-1-UOP-2.2 to insure that all but one charging pump is j ~gl racked out prior to decreasina RCS temo. to or below 180'F. I i 4 l I

7 8 9 80

's*TlN7s* s PowtR OTHER STATUS "@isEONR$ DISCOVERY DESCRIPTION @

i s [G_j@ l 0101 Ol@l N/A 'l~ [A,j @l Operator observation I A TlVITY CO TENT RELEASED OF RELEASE AMOUNT OF ACTIVITY LOCATION OF RELEASE 1 6 [,Z_j @ [,,Z,j@l N/A l l N/A l

7 8 9 10 11 44 45 80 +

PERSONNEL EXPOSURES

, NUM8ER TYPE DESCRIPirON i 7 lnininl@L_J@l

un I

' PERSONNEL mau'dits suMeER DEsCRiPTiONO i a 1010101@l12 N/A I F 8 9 11 30 LoS5 OF OR OAMACE TO FACILtTY TYPE DESCRIPTION i 9 Lzj@l N/A so l

7 a 9 10 1 PUsUCITV NRC USE ONLY

• i IS i $ (SUED ,3.j @l DESCRIPTION N/A I IIIllIIIIIIlI$

! s 3 9 to 69 63 80 O

j NAME OF PREPARER PHONE: $

~ ~~ ~ ~ ~

P 01216035{

- - - . - . _ . - . - _ _ _ _ - - - - . -