05000369/LER-1981-128-01, /01T-0:on 810817,discovered That Channel Functional Tests of Reactor Trip Instrumentation Were Not Performed Prior to 810814 & 16 Startups.Caused by Personnel Error.Controlling Procedure Modified

/01T-0:on 810817,discovered That Channel Functional Tests of Reactor Trip Instrumentation Were Not Performed Prior to 810814 & 16 Startups.Caused by Personnel Error.Controlling Procedure Modified

ML20010E985
Person / Time
Site:	McGuire
Issue date:	08/31/1981
From:	Nardoci P DUKE POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20010E982	List: 05000369/LER-1981-128, Forwards LER 81-128/01T-0.Detailed Event Analysis Encl 05000369/LER-1981-128-01, /01T-0:on 810817,discovered That Channel Functional Tests of Reactor Trip Instrumentation Were Not Performed Prior to 810814 & 16 Startups.Caused by Personnel Error.Controlling Procedure Modified
References
LER-81-128-01T, LER-81-128-1T, NUDOCS 8109090229
Download: ML20010E985 (1)

LER-1981-128, /01T-0:on 810817,discovered That Channel Functional Tests of Reactor Trip Instrumentation Were Not Performed Prior to 810814 & 16 Startups.Caused by Personnel Error.Controlling Procedure Modified

Event date:
Report date:
3691981128R01 - NRC Website

text

.

4 neaCPosassee U. L NUCLsAA aEGUL.ArDaY ccean..Ssacfe n.rn UCENSEE EVENT REPCRT EXN181T A centact. aLocx2 l l

l 1 I I l

ietsAss,*twr on tves ALL ascuineo iaeacawArtcN fiTil I nl cl M I cI si1 f(Tl 0101 -1010I olo I 0 i -I of OG( 4 l ll 11111 l@ u r g oc.,

c..

ec.,.=

o

=

ucou r,

o,rr

".o% I L@l 0 l 5 l O f 010 l 316 I 9Ql 0181114 I 8 I l@l0 l 8 I 3 l 11 811 lg I

l

• i \\f a

ei o c.ar u-o.m a se avear sars m

,. ant are avewf :ssemimon ino P.co..,4 ea sacue*ces fiTTI j,0n 8/17/81 it was discovered that ring the Zero Power Physics Test Program 3 the gr r;, Channel Functional Tesh of the Reactot Trip Instrumentation were not performed to..) lprior to startups on August 14, and August 16, 1981, asrequiredbyT.S.4.3.1.[

phich is reportable pursuant to T.S. 6.9.1.12(f). Since the instrumentation 9

Iwas in good smrking order when checked (8/17/81), and hence throughout the time,

!25, gaince the previous tests, the safe operation of the plant and the health and gtfety of the public were not affected.

g

,2.,i sgas

,cusg

46ss lo..a 1 1 l A l@

l@ l l@ l ZI Zl ZI ZlZ I Z f@ g:=.l1l@ gatv.@

i i.

i,

'. = ",.

• • • &'T'"

"O*"'

,v r, l l-l

! 1 1 :' ' $

IA lo I1 l l Tl g

g g;

I 8 11

.i a

=

a 21 a

a 2.

2:

OM ".Rc",!

JA*Sr

• 62:s" n= 'E. Ten' 4*t's. "'"' =

4"***'"

i LEGLG!@

I.Z '@

13 @

I 0 to t o I11 IL. @

l N;g lTlrg l Z l 9[0 g a

x a

a.

m lThe operators involved in the s@tartup on 8/14/81 failed to do an adequate 0.4uss cascaimcm amo ecnamenvs ac rcas i

J

]

y,y ification of the prerequisite sections of the Controlling Procedure for Unit i

iStartup. The Reactor Trip Recovery Procedure used for the startup on 8/14/81 j

g twas deficient in its prerequisites. Every startup that uses the Controlling l

,,,,,, Procedure will begin at the beginning of the procedure, and the RX Trip Recoveqy

{

l

',E 6,, Proc,edure has been modifi

,,mo c, o.sceve., anca, vie. @

s s oaea esa sTans cisc:vo,

]

Iiti1 @,,,,J @ l0l01 O!@l Mode 2 l

[A,,,,j@lPersonnelobservation l

8.jny,y J r.,,,

'8 is

=

=

=

j oungce acnvin @ l Lac,ano,e,.etsase @

ww.seo e.etaus I i 6 e ] [Z,,,1 h ifgl N/A 1

N/A l

l

i. u.e.'au e

l-77ll0if'i0@]@g*"*****"

N/A ITTa l t o e..'a.uo'2a

=

,,,,u auc,,-

1oIa!@t n/A l

g (_Zj@ie*b'M *. "**"@

~

1 l

N/A l

i.

., 3 e.cmat oss h NAC use cNLY L,3,,,[,,,,) be81 N/A l giii,;iei;i,l Phillip B. Nardoci man.ee, spaman P** CME. (704) 3 73-7432

- 0109090229 810831 PDR ADOCK 05000369 s -S PDR