05000254/LER-1982-022, Supplemental LER 82-022/03L-1:on 820816,maint Outage for 1/2B Diesel Fire Pump Exceeded 7-day Limit.Cause Not Stated. Diesel Pump Wear Rings Replaced: Difference between revisions
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{{Adams | |||
| number = ML20069J476 | |||
| issue date = 10/07/1982 | |||
| title = Supplemental LER 82-022/03L-1:on 820816,maint Outage for 1/2B Diesel Fire Pump Exceeded 7-day Limit.Cause Not Stated. Diesel Pump Wear Rings Replaced | |||
| author name = Lihou H | |||
| author affiliation = COMMONWEALTH EDISON CO. | |||
| addressee name = | |||
| addressee affiliation = NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) | |||
| docket = 05000254 | |||
| license number = | |||
| contact person = | |||
| document report number = LER-82-022-03L, LER-82-22-3L, NUDOCS 8210250153 | |||
| package number = ML20069J461 | |||
| document type = LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT | |||
| page count = 1 | |||
}} | |||
{{LER | |||
| Title = Supplemental LER 82-022/03L-1:on 820816,maint Outage for 1/2B Diesel Fire Pump Exceeded 7-day Limit.Cause Not Stated. Diesel Pump Wear Rings Replaced | |||
| Plant = | |||
| Reporting criterion = | |||
| Power level = | |||
| Mode = | |||
| Docket = 05000254 | |||
| LER year = 2082 | |||
| LER number = 22 | |||
| LER revision = | |||
| Event date = | |||
| Report date = | |||
| ENS = | |||
| abstract = | |||
}} | |||
=text= | |||
{{#Wiki_filter:NRC FORM 366 U. S. NUCLEA2 RE2 ULATO;Y COMMISSION (7 7,F) , | |||
LICENSEE EVENT REPORT CONTROL BLOCK: l l l l l l l (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 1 6 Io Iii l iI Ll Ql Al Dj 1 l@l 0 l 0 l 0 l - l 0 l 0 l 0 l - l 0 l 0 l 0 lf 4 l 1 l 1 l 1 l 1 l@l l lg 7 9 9 LICENSEE CODE 14 15 LICENSE NUMBER 2 .* LICENSE TYPE Jo 57 CAT 58 CON'T lotil I?"C; I L l@i 01 510 l 0 l 0 l 2 l 5 l 4 lgi 0 ; 8 ; i l 6 l 8 i 2 l@l i i 0 l 0 l 7 l 8 l 2 l@ | |||
7 8 60 61 DOCKET NUMBER 68 69 EVENT OATE 74 75 REPORT DATE 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES h i l o l 21 l On August 16, 1982, a maintenance outage for the 1/2B Diesel Fi re Pump cxceeded l lo lal l the seven day limit as specified in Technical Specification 3.12.B.2 Redundant l J o 14 l l fire system water was supplied during this time by the 1/2A Diesel Fiie Pump, the j lo Isl l Service Water System, and a 3160 gallon per minute portable Diesel Fire Pump. l lo le l ! Procedures are provided for operation of this equipment. Thus, there is no l lol7ll significant affect on safe plant operation associated with this occurrence. | |||
I o la l l } | |||
7 8 9 - | |||
DE CODE SU8C E COMPONENT CODE SLBC DE S E lol9] | |||
7 8 lA lB l@ W@ l B l@ lP lU lM lP lX lX l@ l Bl@ lZ [@ | |||
9 10 11 12 13 18 19 20 | |||
_ SEQU ENTI AL OCCURRENCE REPORT REVISION LER RO AN ENT YEAR R EPOR T NO. CODE TYPE NO. | |||
@?ugT l8 l2 l E | |||
_ 21 22 l_[ | |||
23 | |||
]0l2l2l 24 26 l-l 27 10 l3 l 28 29 W | |||
30 l_l 31 l1 l 32 T K N A .O ON PL NT ME HOURS 22 S8 IT F R B. SUPPLIE MANUPACT RER l33A lgl34Z [ g l5Z lg 3 l36Zl@ | |||
[0 l0 l0 l0 l 37 40 lY lg 41 lH lg 42 gg 43 lL l0 l9 l5 lg | |||
'44 47 CAUSE OESCRIPTION AND CORRECTIVE ACTIOhS h i l i l ol l The 1/2B Diesel Fi re Pump wear rings were replaced, and the pump was then assembled. ] | |||
Iilil l On September 14, 1982, the 1/2B pump was tested and was found to be operable. Thus, i 11 121 l the failure to pass surveillance criteria was apparently the result of worn wear I i1 l3l [ rinos. l il 7 | |||
l41 8 9 L I 90 ST S % POWER OTHER STATUS IS O RY DISCOVERV CESCRiPTION Ii Is' I' lE lh IoIGl5l@l NA l l Bj@l Operator Observat ion I | |||
ACTiviTv COITENT ret.4SEo OFREtE4SE tOCAT,0N O, RELE ASE @' | |||
w oustNAOF ACriv,Tv @ I NA l' i le 'i 11_] | |||
@ l' z l@l " | |||
I I | |||
PERSONNEL E, POSSES NUv8ER TvPE cEScRiPTiON @ | |||
li l 71 I ol ol Ol@lZ l@l'' 2 is NA I PE RSONN E L im'R ,,, 80 Nw BER oESCRiPTiON@ | |||
li l> 3l 9I ol ol ol@l 7 11 12 NA 80 I | |||
LOSS OF GR oAVAGE TO FACILITY TvPE D E SC RIP TION 12191Izl@l 8 9 NA I 7 to | |||
'' " 8210250153 8111007 Bo | |||
,SSUE' oEsCn,PTiON @ g DR ADOCK 05003254 NRc use ONtv , | |||
"^ PDR llllll lllllllj | |||
[ 2 l a l Lt.tJ81 l 7 8 9 to 68 09 93 5 H Lihou PHONE. 309-654-2241, ext. 244 9 NAME OF PREPARER 3 L | |||
}} | |||
{{LER-Nav}} |
Latest revision as of 04:00, 17 January 2021
ML20069J476 | |
Person / Time | |
---|---|
Site: | Quad Cities |
Issue date: | 10/07/1982 |
From: | Lihou H COMMONWEALTH EDISON CO. |
To: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
Shared Package | |
ML20069J461 | List: |
References | |
LER-82-022-03L, LER-82-22-3L, NUDOCS 8210250153 | |
Download: ML20069J476 (1) | |
Event date: | |
---|---|
Report date: | |
2542082022R00 - NRC Website | |
text
NRC FORM 366 U. S. NUCLEA2 RE2 ULATO;Y COMMISSION (7 7,F) ,
LICENSEE EVENT REPORT CONTROL BLOCK: l l l l l l l (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 1 6 Io Iii l iI Ll Ql Al Dj 1 l@l 0 l 0 l 0 l - l 0 l 0 l 0 l - l 0 l 0 l 0 lf 4 l 1 l 1 l 1 l 1 l@l l lg 7 9 9 LICENSEE CODE 14 15 LICENSE NUMBER 2 .* LICENSE TYPE Jo 57 CAT 58 CON'T lotil I?"C; I L l@i 01 510 l 0 l 0 l 2 l 5 l 4 lgi 0 ; 8 ; i l 6 l 8 i 2 l@l i i 0 l 0 l 7 l 8 l 2 l@
7 8 60 61 DOCKET NUMBER 68 69 EVENT OATE 74 75 REPORT DATE 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES h i l o l 21 l On August 16, 1982, a maintenance outage for the 1/2B Diesel Fi re Pump cxceeded l lo lal l the seven day limit as specified in Technical Specification 3.12.B.2 Redundant l J o 14 l l fire system water was supplied during this time by the 1/2A Diesel Fiie Pump, the j lo Isl l Service Water System, and a 3160 gallon per minute portable Diesel Fire Pump. l lo le l ! Procedures are provided for operation of this equipment. Thus, there is no l lol7ll significant affect on safe plant operation associated with this occurrence.
I o la l l }
7 8 9 -
DE CODE SU8C E COMPONENT CODE SLBC DE S E lol9]
7 8 lA lB l@ W@ l B l@ lP lU lM lP lX lX l@ l Bl@ lZ [@
9 10 11 12 13 18 19 20
_ SEQU ENTI AL OCCURRENCE REPORT REVISION LER RO AN ENT YEAR R EPOR T NO. CODE TYPE NO.
@?ugT l8 l2 l E
_ 21 22 l_[
23
]0l2l2l 24 26 l-l 27 10 l3 l 28 29 W
30 l_l 31 l1 l 32 T K N A .O ON PL NT ME HOURS 22 S8 IT F R B. SUPPLIE MANUPACT RER l33A lgl34Z [ g l5Z lg 3 l36Zl@
[0 l0 l0 l0 l 37 40 lY lg 41 lH lg 42 gg 43 lL l0 l9 l5 lg
'44 47 CAUSE OESCRIPTION AND CORRECTIVE ACTIOhS h i l i l ol l The 1/2B Diesel Fi re Pump wear rings were replaced, and the pump was then assembled. ]
Iilil l On September 14, 1982, the 1/2B pump was tested and was found to be operable. Thus, i 11 121 l the failure to pass surveillance criteria was apparently the result of worn wear I i1 l3l [ rinos. l il 7
l41 8 9 L I 90 ST S % POWER OTHER STATUS IS O RY DISCOVERV CESCRiPTION Ii Is' I' lE lh IoIGl5l@l NA l l Bj@l Operator Observat ion I
ACTiviTv COITENT ret.4SEo OFREtE4SE tOCAT,0N O, RELE ASE @'
w oustNAOF ACriv,Tv @ I NA l' i le 'i 11_]
@ l' z l@l "
I I
PERSONNEL E, POSSES NUv8ER TvPE cEScRiPTiON @
li l 71 I ol ol Ol@lZ l@l 2 is NA I PE RSONN E L im'R ,,, 80 Nw BER oESCRiPTiON@
li l> 3l 9I ol ol ol@l 7 11 12 NA 80 I
LOSS OF GR oAVAGE TO FACILITY TvPE D E SC RIP TION 12191Izl@l 8 9 NA I 7 to
" 8210250153 8111007 Bo
,SSUE' oEsCn,PTiON @ g DR ADOCK 05003254 NRc use ONtv ,
"^ PDR llllll lllllllj
[ 2 l a l Lt.tJ81 l 7 8 9 to 68 09 93 5 H Lihou PHONE. 309-654-2241, ext. 244 9 NAME OF PREPARER 3 L