ML18346A249: Difference between revisions
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{{#Wiki_filter:.. consumers Power company General Offices: 212 West Michigan Avenue, Jackson, Michigan 4g201 * (517) 788-0550 February 20, l981 Mr James G Keppler Office of Inspection and Enforcement Region III U S Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60127 DOCKET 50-255 -DPR | {{#Wiki_filter:~* .. | ||
-Palisades | consumers Power company General Offices: 212 West Michigan Avenue, Jackson, Michigan 4g201 * (517) 788-0550 February 20, l981 Mr James G Keppler Office of Inspection and Enforcement Region III U S Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60127 DOCKET 50-255 - DPR PALISADES PLANT - LICENSEE EVENT REPORT 81-005 UPDATE - INOPERABLE DIESEL GENERATOR Licensee Event Report (LER) 81-005 was submitted to the NRC Region III office o~ February 16, 1981. An update to this LER is on the reverse side of this letter. | ||
* UPDATED REPORT INITIAL DATE: | David P Nuclear Licensing Administrator CC Director, Office of Nuclear Reactor Regulation Director, Office of Inspection and Enforcement NRC Resident Inspector - Palisades | ||
IIPIAILJll@IOIOJ-Jo10101010 l-lolo!G)l411111111101 I 10 7 8 9 LICENSEE CODE 14 ,5 LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 CON'T 7 . | * UPDATED REPORT INITIAL RE~T DATE: 02-16-81 PALIDADES PLANT NRC FORM 366. U.S. NUCLEAR REGULATORY COMMISSION 17-77) | ||
I During normal plant operation, copper tubing to PS-1473 (1-2 diesel-[2J1J I generator service water low pressure alarm) broke. To make repairs, the diesel generator was made inoperable; as a result, the LCO of TS 3.7.2I was entered. Engine was restored to operable status within time required by TS 3.7.2I. Event not repetive. | LICENSEE EVENT REPORT CONTROL BLOCK:~'~"'---'-~"'--'-~..__,!(!) (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 1 6 | ||
No threat to public health l]:IIl or safety. mI1 7 8 9 80 C§:ITl 7 8 | ~!Ml IIPIAILJll@IOIOJ-Jo10101010 l-lolo!G)l411111111101 I 10 7 8 9 LICENSEE CODE 14 ,5 LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 CON'T | ||
~8 7 . | |||
This event has been reviewed with the contractor site Project Engineer; the need for 1 workmen to exercise caution when working near safety related equipment CIJI] was emphasized. | ~~~~~ l&J© I o I 60 61 5 Io I o 10 I 2 I 5 15 !Glo 11 I 2 I1 I 8 I i I@ I o I2 I 2 I DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE oI 8 I 1 IG) 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES@ | ||
7 8*9 FACILITY STATUS | I During normal plant operation, copper tubing to PS-1473 (1-2 diesel- | ||
[Q2] I 01 0 I OlW@,___NA | [2J1J I generator service water low pressure alarm) broke. To make repairs, the diesel generator was made inoperable; as a result, the LCO of TS 3.7.2I was entered. Engine was restored to operable status within time required by TS 3.7.2I. Event not repetive. No threat to public health l]:IIl or safety. | ||
__ . | mI1 7 8 9 80 SYSTEM CAUSE | ||
**--**:'."""* | * CAUSE COMP. VALVE CODE CODE suecooe COMPONENT CODE SUBCOOE SUBCOOE C§:ITl 7 8 I EIE I@ lE.J@ LlLJ@ IE IN I G I II N I EI@ | ||
"""."'""" | 9 10 11 12 13 18 LI 19 LI@ | ||
20 SEQUENTIAL OCCURRENCE REPORT REVISION REPORT NO. CODE TYPE | |||
.,'. ;* | @ | ||
LERiRO CVENTYEAR REPORT NUMSEA 1 a 11 I I I 010 15 I 1......-1 Io 13 J W l=l UJ NO. | |||
21 22 23 24 26 27 28 29 30 31 32 ACTION FUTURE EFFECT SHUTDOWN r.;:;., ATTACHMENT NPR~ PRIME COMP. COMPONENT TAKEN ACTION ON Pt.ANT METHOD HOURS ~ Sl!BMITTEO FORM SUB, SUPPLIER MANUFACTURER Lill@W@ LU@ ~ Io I ol o Io40I 41lli.J@ W(§ LIJ@) IA I 11 512 I@ | |||
'.:::::J '. "-. C2:EJ NA *. .. ,L / | 33 34 35 36 37 42 43 44 47 CAUSE DESCRIPTION AND CORREC"rlVE ACTIONS @ | ||
o::I§] I A contractor workman accidently bumped the tubing, causing it to break. | |||
--'"--*-*-1,..* | The workman immediately notified the Plant Shift Supervisor. This event has been reviewed with the contractor site Project Engineer; the need for 1 | ||
-_. | workmen to exercise caution when working near safety related equipment CIJI] was emphasized. | ||
.... :* .... | 7 8*9 80 | ||
~ | |||
* 1 , * | FACILITY STATUS % POWER OTHER STATUS @ METHOOOF DISCOVERY DISCOVERY DESCRIPTION ~ | ||
* 68 69 :,,. \ | ITTIJ LI@ | ||
.... '., | 8 9 lo I 9 I 21@1-I-=N=A=---_ _ __. | ||
10 12 13 44 l.AJ~l~--'O~b~s~e~rv"-'-a~t~i~*o~n;.;:_~~~~~~~~~~~ | |||
45 46 80 ACTIVITY CONTENT ~ | |||
RELEASED OF RELEASE AMOUNT OF ACTIVITY ~ LOCATION OF RELEASE @ | |||
[ill] | |||
7 8 LzJ @ lz..J@I 9 . 10 11 NA 44 I | |||
45 80 PERSONNEL EXPOSURES t:;;;\ | |||
NUMBER r.;:;., TYPE DESCRIPTION | |||
[Q2] I 01 0 I OlW@,___NA __. --~~-**_.* --**:'."""*"""."'"""_ _ _ _ _ _ _ _ _ _ _ _ _ ___, | |||
8 9 11 12 13. . ''.*:'... '':. 80 PERSONNEL INJURIES Q '* | |||
NUMBER. DESCRIPTION~ .,'. ;* | |||
~IOI 7 8 9 OIO , 1i@),__~ 12 | |||
_ _N_A_~--,--~~**~~,....-.,.~-~"~---------------' ., . *: ~, :.,*'i 80 LOSS QC OR OAM<>.GE TO FACILITY G **. '/ : ., 1 TYPE DESCRIPTION '.:::::J '. "-. | |||
C2:EJ ~@ NA *. .. ,L / | |||
~ ifsN=f@c.~o;_;_cR_1_PT_1_0N_@_s | |||
. ___ N" " 'A,_ *-'- ~*.,. .*--'"--*-*-1,..*-_.'...*;,_,-* ._.*....:* ....;'_"-:"~'_,*'_>_.-* _ _ _ _ _ _ _ ____. II I NIR~ ~s~ ~~L~ I Is~ | |||
1 a 9 io '-. | |||
* 1 , * | |||
* 68 69 80 | |||
~\ :,,. \ **l*~n-~-~*~,~ .... ~. '., | |||
10}} |
Revision as of 10:21, 20 October 2019
ML18346A249 | |
Person / Time | |
---|---|
Site: | Palisades ![]() |
Issue date: | 02/20/1981 |
From: | Hoffman D Consumers Power Co |
To: | James Keppler NRC/RGN-III |
References | |
LER 1981-005-00 | |
Download: ML18346A249 (2) | |
Text
~* ..
consumers Power company General Offices: 212 West Michigan Avenue, Jackson, Michigan 4g201 * (517) 788-0550 February 20, l981 Mr James G Keppler Office of Inspection and Enforcement Region III U S Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60127 DOCKET 50-255 - DPR PALISADES PLANT - LICENSEE EVENT REPORT 81-005 UPDATE - INOPERABLE DIESEL GENERATOR Licensee Event Report (LER)81-005 was submitted to the NRC Region III office o~ February 16, 1981. An update to this LER is on the reverse side of this letter.
David P Nuclear Licensing Administrator CC Director, Office of Nuclear Reactor Regulation Director, Office of Inspection and Enforcement NRC Resident Inspector - Palisades
- UPDATED REPORT INITIAL RE~T DATE: 02-16-81 PALIDADES PLANT NRC FORM 366. U.S. NUCLEAR REGULATORY COMMISSION 17-77)
LICENSEE EVENT REPORT CONTROL BLOCK:~'~"'---'-~"'--'-~..__,!(!) (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 1 6
~!Ml IIPIAILJll@IOIOJ-Jo10101010 l-lolo!G)l411111111101 I 10 7 8 9 LICENSEE CODE 14 ,5 LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 CON'T
~8 7 .
~~~~~ l&J© I o I 60 61 5 Io I o 10 I 2 I 5 15 !Glo 11 I 2 I1 I 8 I i I@ I o I2 I 2 I DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE oI 8 I 1 IG) 80 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES@
I During normal plant operation, copper tubing to PS-1473 (1-2 diesel-
[2J1J I generator service water low pressure alarm) broke. To make repairs, the diesel generator was made inoperable; as a result, the LCO of TS 3.7.2I was entered. Engine was restored to operable status within time required by TS 3.7.2I. Event not repetive. No threat to public health l]:IIl or safety.
mI1 7 8 9 80 SYSTEM CAUSE
- CAUSE COMP. VALVE CODE CODE suecooe COMPONENT CODE SUBCOOE SUBCOOE C§:ITl 7 8 I EIE I@ lE.J@ LlLJ@ IE IN I G I II N I EI@
9 10 11 12 13 18 LI 19 LI@
20 SEQUENTIAL OCCURRENCE REPORT REVISION REPORT NO. CODE TYPE
@
LERiRO CVENTYEAR REPORT NUMSEA 1 a 11 I I I 010 15 I 1......-1 Io 13 J W l=l UJ NO.
21 22 23 24 26 27 28 29 30 31 32 ACTION FUTURE EFFECT SHUTDOWN r.;:;., ATTACHMENT NPR~ PRIME COMP. COMPONENT TAKEN ACTION ON Pt.ANT METHOD HOURS ~ Sl!BMITTEO FORM SUB, SUPPLIER MANUFACTURER Lill@W@ LU@ ~ Io I ol o Io40I 41lli.J@ W(§ LIJ@) IA I 11 512 I@
33 34 35 36 37 42 43 44 47 CAUSE DESCRIPTION AND CORREC"rlVE ACTIONS @
o::I§] I A contractor workman accidently bumped the tubing, causing it to break.
The workman immediately notified the Plant Shift Supervisor. This event has been reviewed with the contractor site Project Engineer; the need for 1
workmen to exercise caution when working near safety related equipment CIJI] was emphasized.
7 8*9 80
~
FACILITY STATUS % POWER OTHER STATUS @ METHOOOF DISCOVERY DISCOVERY DESCRIPTION ~
ITTIJ LI@
8 9 lo I 9 I 21@1-I-=N=A=---_ _ __.
10 12 13 44 l.AJ~l~--'O~b~s~e~rv"-'-a~t~i~*o~n;.;:_~~~~~~~~~~~
45 46 80 ACTIVITY CONTENT ~
RELEASED OF RELEASE AMOUNT OF ACTIVITY ~ LOCATION OF RELEASE @
[ill]
7 8 LzJ @ lz..J@I 9 . 10 11 NA 44 I
45 80 PERSONNEL EXPOSURES t:;;;\
NUMBER r.;:;., TYPE DESCRIPTION
[Q2] I 01 0 I OlW@,___NA __. --~~-**_.* --**:'."""*"""."'"""_ _ _ _ _ _ _ _ _ _ _ _ _ ___,
8 9 11 12 13. . .*:'... :. 80 PERSONNEL INJURIES Q '*
NUMBER. DESCRIPTION~ .,'. ;*
~IOI 7 8 9 OIO , 1i@),__~ 12
_ _N_A_~--,--~~**~~,....-.,.~-~"~---------------' ., . *: ~, :.,*'i 80 LOSS QC OR OAM<>.GE TO FACILITY G **. '/ : ., 1 TYPE DESCRIPTION '.:::::J '. "-.
C2:EJ ~@ NA *. .. ,L /
~ ifsN=f@c.~o;_;_cR_1_PT_1_0N_@_s
. ___ N" " 'A,_ *-'- ~*.,. .*--'"--*-*-1,..*-_.'...*;,_,-* ._.*....:* ....;'_"-:"~'_,*'_>_.-* _ _ _ _ _ _ _ ____. II I NIR~ ~s~ ~~L~ I Is~
1 a 9 io '-.
- 1 , *
- 68 69 80
~\ :,,. \ **l*~n-~-~*~,~ .... ~. '.,
10