ML17331A492: Difference between revisions

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{{#Wiki_filter:NRCFORM366U.S.UCLEARREGULATORY COMMISSION I7.77)ICENSEEEVENTREPORTCONTROLBLOCK:Qi(PLEASEPRINTORTYPEALLREQUIREDINFORMATION)
{{#Wiki_filter:NRC FORM 366 U.S.UCLEAR REGULATORY COMMISSION I7.77)ICENSEE EVENT REPORT CONTROL BLOCK: Qi (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION)
I16~oiMIDCC1Q200-00000-00Q30~0789LICENSEE'ODE 1415LICENSENUMBER2526LICENSETYPE3057CAT58CON'T~oi"'"~LQB05000315Q7091780QB101680QBDOCKETNUMBER6869EVENTDATE7475REPORTDATE80EVENTDESCRIPTION ANDPROBABLECONSEQUENCES 010DURINGANICECONDENSER INSPECTION 21INTERMEDIATE DECKDOORSWEREFOUND~03~O4~O5~O6FROZENANDDECLAREDINOPERABLE PERT.S.3.6.5.3.ACTIONREQUIREMENTS WEREMET.THEOTHER171DOORSREMAINEDOPERABLE.
I 1 6~oi M I D C C 1Q2 0 0-0 0 0 0 0-0 0 Q3 0~0 7 8 9 LICENSEE'ODE 14 15 LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 CON'T~oi"'"~LQB 0 5 0 0 0 3 1 5Q7 0 9 1 7 8 0QB1 0 1 6 8 0 QB DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES 010 DURING AN ICE CONDENSER INSPECTION 21 INTERMEDIATE DECK DOORS WERE FOUND~03~O4~O5~O6 FROZEN AND DECLARED INOPERABLE PER T.S.3.6.5.3.ACTION REQUIREMENTS WERE MET.THE OTHER 171 DOORS REMAINED OPERABLE.THIS EVENT''HAD, NO PUBLIC HEALTH AND SAFETY CONSEQUENCES.
THISEVENT''HAD, NOPUBLICHEALTHANDSAFETYCONSEQUENCES.
PREVIOUS EVENTS INCLUDE:" RO 79-036/03L-0; 79-045/036-0; 79-060/03L-Op AND 80-021/03L-O.
PREVIOUSEVENTSINCLUDE:"
~O7~OS 7 8 80 SYSTEM CAUSE CAUSE COMP.VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE~sB Q11 B 012 L~J073 H 7 o x c H 0~~019~z 6 7 8 9 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT REVISION LF R/RO EVENT YEAR REPORT NO.CODE TYPE NO.Q17 REPORT~OO Q~OZ Tj QH~03 QL[J Qp 21 22=23 24 26 27 28 29 30 31 32 ACTION FUTURE EFFECT SHUTDOWN ATTACHMENT NPRDQ PRIME COMP.COMPONENT TAKEN ACTION ON PLANT METHOD HOURS Q22 SUBMITTED FORM SUB.SUPPI.IER MANUFACTURER X Qis~F 019~Z020~Z 021 0 0 0~N 03~N02~N 025 W 1 2 0 026 33 34 35 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 O A HPPDF DR D R URNI THE FROZEN DOORS TO AN OPERABLE CONDITION.
RO79-036/03L-0; 79-045/036-0; 79-060/03L-Op AND80-021/03L-O.
MOISTURE CONDENSING ON THE TOP DECK DOOR DIVIDER BEAMS WAS FOUND TO BE THE WATER/ICE SOURCE.DESIGN CHANGE PER RFC DC 12-1791 WAS INITIATED TO INSULATE THE BEAMS TO PREVENT CONDENSATION.
~O7~OS7880SYSTEMCAUSECAUSECOMP.VALVECODECODESUBCODECOMPONENT CODESUBCODESUBCODE~sBQ11B012L~J073H7oxcH0~~019~z678910111213181920SEQUENTIAL OCCURRENCE REPORTREVISIONLFR/ROEVENTYEARREPORTNO.CODETYPENO.Q17REPORT~OOQ~OZTjQH~03QL[JQp2122=232426272829303132ACTIONFUTUREEFFECTSHUTDOWNATTACHMENT NPRDQPRIMECOMP.COMPONENT TAKENACTIONONPLANTMETHODHOURSQ22SUBMITTED FORMSUB.SUPPI.IER MANUFACTURER XQis~F019~Z020~Z021000~N03~N02~N025W1200263334353637404142434447CAUSEDESCRIPTION ANDCORRECTIVE ACTIONSQ27OAHPPDFDRDRURNITHEFROZENDOORSTOANOPERABLECONDITION.
ICE CONDENSER INSPECTION HAS BEEN'NCREASED FROM THREE TIMES WEEKLY TO DAILY.7 8 9 FACILITY STATUS%POWER OTHER STATUS 030 5 E 2B 1 0 0 29 N/A NAME OF PREPARER ED 0~0 ACTIVITY CONTENT RELEASED OF RELEASE AMOUNT OF ACTIVITY 9+Z 033 QZQ N/A 7 8 9 10 11 44 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION 039 7~00 0 Q37~ZQ38 N/A 7 8 9 11 12 13 PERSONNEI.
MOISTURECONDENSING ONTHETOPDECKDOORDIVIDERBEAMSWASFOUNDTOBETHEWATER/ICE SOURCE.DESIGNCHANGEPERRFCDC12-1791WASINITIATED TOINSULATETHEBEAMSTOPREVENTCONDENSATION.
INJURIES NUMBER DESCRIPTION 41 9~OO O Q49 N/A 7 8 9 11 12 LOSS OF OR DAMAGE TO FACILITY 0 TYPE DESCRIPTION 9 Z Q42 N/A 8 9 10 P U 8 L I C I TY ISSUED DESCRIPTION KZ We N/A 8 9 10 80 80 80 80 80 g'o)e~jog7(NRC USE ONLY 80 68 69 80~49 616-465-5901, EXT.1036'METHOD OF DISCOVERY DISCOVERY DESCRIPTION Q2~AQ31 NON-ROUT INE INSPECTION 45 46 LOCATION OF RELEASE N/A 45 Og f~1 Apl]'P$l,w 1 II'I ,k 1 t y5}}
ICECONDENSER INSPECTION HASBEEN'NCREASED FROMTHREETIMESWEEKLYTODAILY.789FACILITYSTATUS%POWEROTHERSTATUS0305E2B10029N/ANAMEOFPREPARERED0~0ACTIVITYCONTENTRELEASEDOFRELEASEAMOUNTOFACTIVITY9+Z033QZQN/A789101144PERSONNEL EXPOSURES NUMBERTYPEDESCRIPTION 0397~000Q37~ZQ38N/A789111213PERSONNEI.
INJURIESNUMBERDESCRIPTION 419~OOOQ49N/A7891112LOSSOFORDAMAGETOFACILITY0TYPEDESCRIPTION 9ZQ42N/A8910PU8LICITYISSUEDDESCRIPTION KZWeN/A89108080808080g'o)e~jog7(
NRCUSEONLY80686980~49616-465-5901, EXT.1036'METHODOFDISCOVERY DISCOVERY DESCRIPTION Q2~AQ31NON-ROUTINEINSPECTION 4546LOCATIONOFRELEASEN/A45 Ogf~1Apl]'P$l,w1II'I,k1ty5}}

Revision as of 08:33, 6 July 2018

LER 80-024/03L-0:on 800917,during Ice Condenser insp,21 Intermediate Deck Doors Found Frozen Shut.Caused by Excess Ice Due to Moisture Condensing on Top Deck Door Divider Beams.Design Change Initiated to Insulate Beams
ML17331A492
Person / Time
Site: Cook American Electric Power icon.png
Issue date: 10/16/1980
From: PIEHL R H
INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML17319A656 List:
References
LER-80-024-03L-01, LER-80-24-3L-1, NUDOCS 8010210671
Download: ML17331A492 (2)


Text

NRC FORM 366 U.S.UCLEAR REGULATORY COMMISSION I7.77)ICENSEE EVENT REPORT CONTROL BLOCK: Qi (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION)

I 1 6~oi M I D C C 1Q2 0 0-0 0 0 0 0-0 0 Q3 0~0 7 8 9 LICENSEE'ODE 14 15 LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 CON'T~oi"'"~LQB 0 5 0 0 0 3 1 5Q7 0 9 1 7 8 0QB1 0 1 6 8 0 QB DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES 010 DURING AN ICE CONDENSER INSPECTION 21 INTERMEDIATE DECK DOORS WERE FOUND~03~O4~O5~O6 FROZEN AND DECLARED INOPERABLE PER T.S.3.6.5.3.ACTION REQUIREMENTS WERE MET.THE OTHER 171 DOORS REMAINED OPERABLE.THIS EVENTHAD, NO PUBLIC HEALTH AND SAFETY CONSEQUENCES.

PREVIOUS EVENTS INCLUDE:" RO 79-036/03L-0; 79-045/036-0; 79-060/03L-Op AND 80-021/03L-O.

~O7~OS 7 8 80 SYSTEM CAUSE CAUSE COMP.VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE~sB Q11 B 012 L~J073 H 7 o x c H 0~~019~z 6 7 8 9 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT REVISION LF R/RO EVENT YEAR REPORT NO.CODE TYPE NO.Q17 REPORT~OO Q~OZ Tj QH~03 QL[J Qp 21 22=23 24 26 27 28 29 30 31 32 ACTION FUTURE EFFECT SHUTDOWN ATTACHMENT NPRDQ PRIME COMP.COMPONENT TAKEN ACTION ON PLANT METHOD HOURS Q22 SUBMITTED FORM SUB.SUPPI.IER MANUFACTURER X Qis~F 019~Z020~Z 021 0 0 0~N 03~N02~N 025 W 1 2 0 026 33 34 35 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS Q27 O A HPPDF DR D R URNI THE FROZEN DOORS TO AN OPERABLE CONDITION.

MOISTURE CONDENSING ON THE TOP DECK DOOR DIVIDER BEAMS WAS FOUND TO BE THE WATER/ICE SOURCE.DESIGN CHANGE PER RFC DC 12-1791 WAS INITIATED TO INSULATE THE BEAMS TO PREVENT CONDENSATION.

ICE CONDENSER INSPECTION HAS BEEN'NCREASED FROM THREE TIMES WEEKLY TO DAILY.7 8 9 FACILITY STATUS%POWER OTHER STATUS 030 5 E 2B 1 0 0 29 N/A NAME OF PREPARER ED 0~0 ACTIVITY CONTENT RELEASED OF RELEASE AMOUNT OF ACTIVITY 9+Z 033 QZQ N/A 7 8 9 10 11 44 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION 039 7~00 0 Q37~ZQ38 N/A 7 8 9 11 12 13 PERSONNEI.

INJURIES NUMBER DESCRIPTION 41 9~OO O Q49 N/A 7 8 9 11 12 LOSS OF OR DAMAGE TO FACILITY 0 TYPE DESCRIPTION 9 Z Q42 N/A 8 9 10 P U 8 L I C I TY ISSUED DESCRIPTION KZ We N/A 8 9 10 80 80 80 80 80 g'o)e~jog7(NRC USE ONLY 80 68 69 80~49 616-465-5901, EXT.1036'METHOD OF DISCOVERY DISCOVERY DESCRIPTION Q2~AQ31 NON-ROUT INE INSPECTION 45 46 LOCATION OF RELEASE N/A 45 Og f~1 Apl]'P$l,w 1 II'I ,k 1 t y5