05000315/LER-1980-013-03, /03L-0:on 800616,transmitter for Steam Generator Level Loop 4 (Blp 142) Found to Be Out of Spec Low.Cause Attributed to Instrument Drift.Transmitter,Barton Model 764 Recalibr & Returned to Svc

/03L-0:on 800616,transmitter for Steam Generator Level Loop 4 (Blp 142) Found to Be Out of Spec Low.Cause Attributed to Instrument Drift.Transmitter,Barton Model 764 Recalibr & Returned to Svc

ML17331A206
Person / Time
Site:	Cook
Issue date:	07/08/1980
From:	Delong S INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML17331A204	List: 05000315/LER-1980-012-03, /03L-0:on 800609,two Check valves,R-156 & R-157, Discovered Utilized as Containment Isolation Valves.Valves Were Not Included in Type C Leak Test Prior to Nov 1978. Type C Leak Test Performed & Check Valves Added 05000315/LER-1980-013-03, /03L-0:on 800616,transmitter for Steam Generator Level Loop 4 (Blp 142) Found to Be Out of Spec Low.Cause Attributed to Instrument Drift.Transmitter,Barton Model 764 Recalibr & Returned to Svc ML17331A203
References
LER-80-013-03L-01, LER-80-13-3L-1, NUDOCS 8007150623
Download: ML17331A206 (2)

LER-1980-013, /03L-0:on 800616,transmitter for Steam Generator Level Loop 4 (Blp 142) Found to Be Out of Spec Low.Cause Attributed to Instrument Drift.Transmitter,Barton Model 764 Recalibr & Returned to Svc

Event date:
Report date:
3151980013R03 - NRC Website

text

I REGULATORY I RMATION DISTRIBUTION SYST (RIOS)

ACCESSION NBR:8007150623 DOCiOATK: 80/07/08 NOTARIZED!

NO FACILtSO 315 Donald C',

Cook Nuclear Power Planti Unit ir Indiana L

AUTH BYNAME AUTHOR AFFILIATION DELONG S ~ D ~

Indiana L Michigan Electr ic Co, REC IP ~ NAME RECIPIKNT AFFILIATION Region 3i Chicagor Office of the Director DOCKET 05000315 SUBJECTs LER 80 013/03L."0!on 800616rtransmittel for steam generator level loop 0

(BLP 142} found to be out of spec.low,Cause attributed to instrument drift.Tr'ansmitterrBarton Model 76rI'ecalibr' returned to svc, DISTRIBUTION COOK:

A002S COPIKS RECEIVED ~ LTR

/ENCL SIZE:~

J I:~ 3 T IT I.E: Incident Reports NOTES'EC IP IENT ID CODE/NAME ACTIONS BC 05 INTERNAL; A/0 COMPLSTRUCT A/D GEN PROJ A/D NATL 8

QUAL A/D PLANT SYS A/D SFTY ASSESS ACC EVAL BR AUX SYS BR CONT SYS BR DIRr ENGINEERING DIRg SFTY TECH EFF TR SYS BR ENV ENG BR GEN ISSUES BR HUM FACT ENG, BR I8C SYS BR JOROANgE,/IE LIC QUAI BR MKCH KNG BR MPA ii OP EX EVAL BR POWER SYS BR QA BR RKACT SYS BR RKL 8

RISK A

BR

,I SIT ANAL'R SYS INTERAC BR COPIES LTTR ENCL 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1 3

3 3

3 1

1 1

1 1

1 1

1 1

RECIPIENT'D CODE/NAME PM 06 A/D ENV= TECH A/D LICENSING A/D OP RKACTORS A/O RAO PROT A/0 TECHNOI OGY AKOD CHEM ENG BR CORE PERF BR DIRr HUM FAC-SFY DIRr SYS INTFG EMERG PREP EQUIP QUAL BR GKOSCIENCKS HYO/GKO BR I8K'9 LIC, GUIO BR

'MATL KNG BR MO(RErV ~

NRC PDR 02 ORASSESS BR PROC/TST REV BR RAO ASSESS BR REG FII.E 01 SFTY PROG KVAL STRUCT ENG BR

'TERAiOOUG MAY COPIES LTTR ENCL 2 .2 1

1 1

1 1

1 1

1 1

1 10 10 1

1 1

1 1

1 1

1 1

1 1

1 1

1 1

2 2

1 1

1 1

1 1

1 1

1 1

1 1

1 1

1, 1

1 1

1 EXTERNAL: ACRS NSIC 16 16 1

1 LPDR 03 1

1 TOTAL NUMBER OF COPIES REQUIRED ~

LTTR 87 KNCL 87

n K

I, 0, h J

1 P,

I }

1, Jl J'l f'