05000250/LER-1980-020-03, /03L-0:on 801018,periodic Test of RHR Pump 3A Not Completed within Prescribed Time Interval.Caused by Personnel Being Unaware That 3A 4160-volt Bus Returned to Svc.Scheduling Sys Modified

From kanterella
(Redirected from ML17340A450)
Jump to navigation Jump to search
/03L-0:on 801018,periodic Test of RHR Pump 3A Not Completed within Prescribed Time Interval.Caused by Personnel Being Unaware That 3A 4160-volt Bus Returned to Svc.Scheduling Sys Modified
ML17340A450
Person / Time
Site: Turkey Point 
Issue date: 11/14/1980
From: Pace P
FLORIDA POWER & LIGHT CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML17340A449 List:
References
LER-80-020-03L-01, LER-80-20-3L-1, NUDOCS 8012020544
Download: ML17340A450 (2)


LER-1980-020, /03L-0:on 801018,periodic Test of RHR Pump 3A Not Completed within Prescribed Time Interval.Caused by Personnel Being Unaware That 3A 4160-volt Bus Returned to Svc.Scheduling Sys Modified
Event date:
Report date:
2501980020R03 - NRC Website

text

NRC FORM 26S (7 771 LICENSEE EVE'RVT REPORT Uo S NUCLEAR AEGULATORYCQ7<IMISSIQi

~ol 7

3 CQN'T

~O 7

3 CONTROL, BLOCK:

I FlLT PlS 9

I.ICKNSKK COOK Ql (PLEASE PAINT OR TYP Al.l, AEOUIREO INFOARIATIONI d

S i-i i

' COL44lS~Q 14 15 I,ICSNSK NUMSKR 25 26 LICKI<SK IVPS ZO 57;4 I Id iiaioav ~L+sO 510 0

0 2

5 0@< I 0 I 818 0 '< ~II III<~18 0

CL ep el COCK ET NUM9 KR dd

$9 SVENT QATe 74 75 REPQRT OAT IO

'EVENT OESCRIPTION ANO PROSABI.E CONScQUENCES tDO Contrary to TS II.5.2.a, the per2.odic test of the gA RHR um was not

~QA completed withi.n the required. time interval.

The ersonnel erformin the testing were not aware that the 3A 4160 V bus had. been returned. to service following maintenance.

This resulted. in exceedin the TS 3'- xiii joOQ

~OE

~og 7

3 9

SYSTKhl

CAUSE

CAUSe CQMP YALYE CQOE CQOE SVSCQOE COMPQNKNTCQCK SUKCQO'3 SUBCQQE S LJS LJS ~i'S LEO MS 1

5 9

ln I2 IS ll SSQUKNIIAL OCCURRENCE REPORT sE <iSION KVKNIYSAA

RKPQRTNO, CQQE TYPS NC.

Qii ziiosr [880J

~

~02 0

~m

~0

~L

~

~0 2I 22 24 le 27 29 29 o

2I ACTION PUTJAK KFP KC.

SNUTQOY<N ATTACNMKNT NPRQA PRIMS C~MP.

COh<PC<<E:I I TAKEN ACTIO,'<

0;I PLANT

'AETNQO NOURS 22 SUSMIITKQ FORA< 5US.

SUPPLISR MANUPAC".jeES LJSL0S LES LES~

LJS ma LOS ~as<

12 35 26 57

<p 42 4

CAUSE OESCRIPTIQII ANO CORRECTIVE ACTIONS Q21 The surveillance was successfully completed. on October i8, 'i980.

The surveillance scheduling system has been modified to preclude recurrence of events of this type.

7 3

9 FaCILITY sTAIUs

',s PQY<KR QTNKR 5TATUs Q 5

G 2E 0 IO 0

w 'A CCI 0 ~C ACTIVITY CONTENT RKLEASEO QP RELEASE AMOUNTQf ACTIVITYQSS 6

~Z Q22

~ZQ24 NA 7

3 9

IP II 44 PERSONNK EXPOSURES NUMKKP.

IYse QSSCRIPTIQN

~ir

~010 0

Qi 2

(D<

1<2 I

S 9

I I I2 PERSONNEL INJI R<KS

~00 0

Qii NA MKTHOOOf CISCQVKRY QISCOVERY OKSCRIPTIQN QS2

~B00I Surveillance test 43 LOCATIO I Of RKL ASS Q26 NA IP'o 3

9 i) 3

'l I I I'2 I.CSS OF OR QAMAGK TQ FACILITvQ42 Tvfe CKSCRIP'IION Z

Q2 io PVKLIC:. Y

'SSVPO OPSCRIPT'CN~

+giQ44 IP NA NA

>>MEQF,PREPARER P.L.

PaCe NAC USc ONLY I

I I

I I

dS W

,,,. 30 552-3801