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{{#Wiki_filter:consumers Power company
{{#Wiki_filter:consumers
* General Offices: 212 West Michigan Ave.nue, Jackson, Michigan 49201
* Power company General Offices: 212 West Michigan Ave.nue, Jackson, Michigan 49201
* Area Code 517 788-0550 June 19, 1980 Mr James G Keppler Office of Inspection and Enforcement Region III U S Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60137 DOCKET 50-255 -LICENSE DPR-20 -PALISADES PLANT -LICENSEEE EVENT REPORT 80-018 -SNUBBER FAILURE On the reverse side is Licensee Event Report 80-018 which is reportable under Technical Specification 6.9.2.B.2.
* Area Code 517 788-0550 June 19, 1980 Mr James G Keppler Office of Inspection and Enforcement Region III U S Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60137 DOCKET 50-255 - LICENSE DPR   PALISADES PLANT - LICENSEEE EVENT REPORT 80-018 - SNUBBER FAILURE On the reverse side is Licensee Event Report 80-018 which is reportable under Technical Specification 6.9.2.B.2.
Rog Senior Licensing Engineer CC Director, Office of Nuclear Reactor Regulation Director, Office of Inspection and Enforcement NRC Resident Inspector  
Rog Senior Licensing Engineer CC   Director, Office of Nuclear Reactor Regulation Director, Office of Inspection and Enforcement NRC Resident Inspector - Palisades
-Palisades
:JUN 2 3 1880
:JUN 2 3 1880 PALISATIES PLANT NRC FORM 366 (7*771 U.S. NUCLEAR REGULATORY COMMISSION LICENSEE EVENT REPORT CONTROL BLOCK: I I G) (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 1 6 [£:EJ 7 B I Ml IIPI AIL 111010 I 01-p 10 10 I 010 1-10101014 11111111101 I 10 9 LICENSEE CODE 14 LICENSE NUMBER 25 26 LICENSE TYPE 30. : 57 CAT 58 CON'T ITiiJ 7 B L..!:JG) I o I 5 J o I o Io I 2 I 51 51(?)1 o I 5 12 12 I 8 I o KV I o I 61 1 19 I 8 I o I G) 60 61 DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE BO EVENT DESCRIPTION AND PROBABLE CONSEQUENCES@
 
I During routine testing of hydraulic snubbers, the oil level in snubber--... [ill] I No. 2 was found to be less than zero, and the snubber was declared inoperable.
PALISATIES PLANT NRC FORM 366                                                                                                                           U.S. NUCLEAR REGULATORY COMMISSION (7*771 LICENSEE EVENT REPORT CONTROL BLOCK:             I                                     I G)               (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 1                                     6
Event reportable per T.S. 6.9.2.B.2 and 3.20. See LER I 80-14 thru 80-16 for similar occurrences.
[£:EJ I Ml IIPI AIL 111010 I 01- p 10 10 I 010 1-10101014 11111111101 7        B    9       LICENSEE CODE                 14   ~5                        LICENSE NUMBER                       25     26       LICENSE TYPE     30. : 57 CAT 58 I  10 CON'T ITiiJ               ~~~~~ L..!:JG) I o I 5 J o I o Io I 2 I 51 51(?)1 o I 5 12 12 I 8 I oKV I oI 61 1 19 I 8 I o IG) 7        B                      60               61             DOCKET NUMBER                 68   69           EVENT DATE           74       75     REPORT DATE               BO EVENT DESCRIPTION AND PROBABLE CONSEQUENCES@
SYSTEr-...-.
-... [ill] I During routine testing of hydraulic snubbers, the oil level in snubber-
CODE I H1B I@ 9 10 Q LEF.IRO CVENT YEAR v REPORT I 8 I 0 I NUMBER 21 22 CAUSE CAUSE COMP. CODE SUBCODE COMPONENT CODE SUBCDDE L1LJ@ Is I u IP Jo IR I Tl@ QLl@ 11 12 13 16 19 SEQUENTIAL OCCUR REN CE REPORT REPORT NO. CODE TYPE I I 10 111 81 1,..,...1 Io 13 I Li 23 24 26 27 28 29 30 VALVE SUB CODE Ll.J@ 20 l.=l 31 REVISION ND. LQJ 32 80 ACTION FUTURE TAKEN ACTI0'-1 EFFECT SHUTDDWt<
    ~              I No. 2 was found to be less than zero, and the snubber was declared
r::;::;., ATTACHMENT NPRD-< ON PLANT METHOD HOURS SUBMITTED FORM ,UB. PRIME COMP. SUPPLIER COMPONENT MANUFACTURER l.IJ@l.2.J@)
      ~                inoperable.                       Event reportable per T.S. 6.9.2.B.2 and 3.20.                                                           See LER
W@ W I o I 01 o I o I LIU@ Lll&sect; 33 3* 35 36 3 7 40 41 42 CAUSE DESCRIPTION AND CORR EC rive ACTIONS @ 43 IB 1211 10 ' 47 [II&sect;] 1The cause of fluid leakage is apparent seal degradation.
    ~ I               80-14 thru 80-16 for similar occurrences.
The snubber o::ID jwill be disassembled to confirm the cause. ITEl 1 e 80 F,_C1L1-:-Y f:jQ\ STATUS 'i. POWER OTHER STATUS GE l.&#xa3;l@ I b I 0 I 01@ ..... I _N_A ____ __. B 9 10 12 13 ACTIVITY C:JNTENT (.;.;\ RELEASED OF RELEASE AMONUl'jT OF 8IJ
80 SYSTEr-...-.         CAUSE           CAUSE                                                         COMP.         VALVE CODE                CODE         SUBCODE                 COMPONENT CODE                     SUBCDDE         SUB CODE I  H1B        I@ ~@) L1LJ@ Is I u IP Jo IR I Tl@ QLl@ Ll.J@
___ A ____ __, a 9 10 11 METHOD OF r::;::;., DISCOVERY DISCOVERY DESCRIPTION
9            10          11             12             13                               16         19             20 SEQUENTIAL                             OCCUR REN CE         REPORT                       REVISION Q      LEF.IRO CVENT YEAR                                          REPORT NO.                               CODE               TYPE                             ND.
'2Y 45 46 80 NA LOCATIOt<
v      REPORT NUMBER I 8 I 0I                I I              10 111 81               1,..,...1       Io 13 I             Li             l.=l              LQJ 21            22        23               24             26       27               28       29           30           31               32 ACTION FUTURE                     EFFECT           SHUTDDWt<                           r::;::;.,   ATTACHMENT         NPRD-<         PRIME COMP.                COMPONENT TAKEN      ACTI0'-1            ON PLANT           METHOD                     HOURS ~              SUBMITTED       FORM ,UB.         SUPPLIER             MANUFACTURER l.IJ@l.2.J@)
OF RELEASE @ 45 BO PERSONNEL EXPOSURES
33          3*
(.;;;\ NUMBEP. (.;::;\TYPE DESCRIPTION DJ2J I 0 I 01 0
W@
_______________________
35 W I o I 36                37 01 o I o40I LIU@     41 Lll&sect; 42
__. 7 B 9 11 12 13 80 PERSONNEL INJURIES Q NUMBER
                                                                                                                                                            ~@)
[2JZ] I 01 OIOl@)L-___ N_A ___________
43 IB 1211 10 47
7 B 9 11 12 ao LOSS Q< OR DAMAGE TO FACILITY 0 TYPE DESCRIPTION GTIJ U_j@ NA 7 B 9 10 so PUBLICITY r,;-.. NRC USE ONLY ISSUEDQ LN..16......._
                                                                                                                                                                                                '
_____
CAUSE DESCRIPTION AND CORR EC                       rive   ACTIONS       @
II II I I I I I I I I I 8 9 10 68 65 BO}}
[II&sect;] 1The cause of fluid leakage is apparent seal degradation.                                                                                           The snubber o::ID jwill be disassembled to confirm the cause.
ITEl 1       e                                                                                                                                                                                 80 F,_C1L1-:-Y                                                                 f:jQ\   METHOD OF                                                            r::;::;.,
STATUS             'i. POWER                         OTHER STATUS         ~        DISCOVERY                              DISCOVERY DESCRIPTION        '2Y GE l.&#xa3;l@ I b I 0 I 01@I....._N_A_ _ _ ___.                                                          ~'2J>~I~S_u_rv~_e_i_l_l_a_n_c_e~T_e_s_t~~~~~~~~--'
B   9               10                 12       13                                       45            46                                                                    80 ACTIVITY       C:JNTENT                                                   (.;.;\
RELEASED OF RELEASE                             AMONUl'jT OF   ACTIVITY~                                                      LOCATIOt< OF RELEASE        @
8IJ           ~@) ~@.._I_ _ _A_ _ _ ___,                                                                               NA a   9               10             11                                                           45                                                                             BO PERSONNEL EXPOSURES                                 (.;;;\
NUMBEP.       (.;::;\TYPE           DESCRIPTION DJ2J I 0 I 01 0 '~@.___NA_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ___.
7       B   9               11       12             13                                                                                                                               80 PERSONNEL INJURIES                     Q NUMBER               DESCRIPTION~
[2JZ] I 01 OIOl@)L-_ _ _N_A_ _ _ _ _ _ _ _ _ _ _~----------~
7       B   9               11         12                                                                                                                                             ao LOSS Q< OR DAMAGE TO FACILITY                 0 TYPE         DESCRIPTION                     ~
GTIJ         U_j@                                             NA 7       B   9           10                                                                                                                                                             so PUBLICITY                 r,;-..                                                                                                               NRC USE ONLY ISSUEDQ DESCRIPTION~
  ~ LN..16.......__ _ _ _ __...N=----------------~                                                                                                            II II I I I I I I I I I 8   9           10                                                                                                                         68   65                             BO}}

Revision as of 09:03, 20 October 2019

Licensee Event Report 80-018 Regarding Oil Level in Snubber No. 2 Found to Be Less than Zero During Routine Testing of Hydraulic Snubbers
ML18347B207
Person / Time
Site: Palisades Entergy icon.png
Issue date: 06/19/1980
From: Huston R
Consumers Power Co
To: James Keppler
NRC/IE, NRC/RGN-III
References
LER 80-018
Download: ML18347B207 (2)
v • d • e


Text

consumers

  • Power company General Offices: 212 West Michigan Ave.nue, Jackson, Michigan 49201
  • Area Code 517 788-0550 June 19, 1980 Mr James G Keppler Office of Inspection and Enforcement Region III U S Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60137 DOCKET 50-255 - LICENSE DPR PALISADES PLANT - LICENSEEE EVENT REPORT 80-018 - SNUBBER FAILURE On the reverse side is Licensee Event Report 80-018 which is reportable under Technical Specification 6.9.2.B.2.

Rog Senior Licensing Engineer CC Director, Office of Nuclear Reactor Regulation Director, Office of Inspection and Enforcement NRC Resident Inspector - Palisades

JUN 2 3 1880

PALISATIES PLANT NRC FORM 366 U.S. NUCLEAR REGULATORY COMMISSION (7*771 LICENSEE EVENT REPORT CONTROL BLOCK: I I G) (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION) 1 6

[£:EJ I Ml IIPI AIL 111010 I 01- p 10 10 I 010 1-10101014 11111111101 7 B 9 LICENSEE CODE 14 ~5 LICENSE NUMBER 25 26 LICENSE TYPE 30.  : 57 CAT 58 I 10 CON'T ITiiJ ~~~~~ L..!:JG) I o I 5 J o I o Io I 2 I 51 51(?)1 o I 5 12 12 I 8 I oKV I oI 61 1 19 I 8 I o IG) 7 B 60 61 DOCKET NUMBER 68 69 EVENT DATE 74 75 REPORT DATE BO EVENT DESCRIPTION AND PROBABLE CONSEQUENCES@

-... [ill] I During routine testing of hydraulic snubbers, the oil level in snubber-

~ I No. 2 was found to be less than zero, and the snubber was declared

~ inoperable. Event reportable per T.S. 6.9.2.B.2 and 3.20. See LER

~ I 80-14 thru 80-16 for similar occurrences.

80 SYSTEr-...-. CAUSE CAUSE COMP. VALVE CODE CODE SUBCODE COMPONENT CODE SUBCDDE SUB CODE I H1B I@ ~@) L1LJ@ Is I u IP Jo IR I Tl@ QLl@ Ll.J@

9 10 11 12 13 16 19 20 SEQUENTIAL OCCUR REN CE REPORT REVISION Q LEF.IRO CVENT YEAR REPORT NO. CODE TYPE ND.

v REPORT NUMBER I 8 I 0I I I 10 111 81 1,..,...1 Io 13 I Li l.=l LQJ 21 22 23 24 26 27 28 29 30 31 32 ACTION FUTURE EFFECT SHUTDDWt< r::;::;., ATTACHMENT NPRD-< PRIME COMP. COMPONENT TAKEN ACTI0'-1 ON PLANT METHOD HOURS ~ SUBMITTED FORM ,UB. SUPPLIER MANUFACTURER l.IJ@l.2.J@)

33 3*

W@

35 W I o I 36 37 01 o I o40I LIU@ 41 Lll§ 42

~@)

43 IB 1211 10 47

'

CAUSE DESCRIPTION AND CORR EC rive ACTIONS @

[II§] 1The cause of fluid leakage is apparent seal degradation. The snubber o::ID jwill be disassembled to confirm the cause.

ITEl 1 e 80 F,_C1L1-:-Y f:jQ\ METHOD OF r::;::;.,

STATUS 'i. POWER OTHER STATUS ~ DISCOVERY DISCOVERY DESCRIPTION '2Y GE l.£l@ I b I 0 I 01@I....._N_A_ _ _ ___. ~'2J>~I~S_u_rv~_e_i_l_l_a_n_c_e~T_e_s_t~~~~~~~~--'

B 9 10 12 13 45 46 80 ACTIVITY C:JNTENT (.;.;\

RELEASED OF RELEASE AMONUl'jT OF ACTIVITY~ LOCATIOt< OF RELEASE @

8IJ ~@) ~@.._I_ _ _A_ _ _ ___, NA a 9 10 11 45 BO PERSONNEL EXPOSURES (.;;;\

NUMBEP. (.;::;\TYPE DESCRIPTION DJ2J I 0 I 01 0 '~@.___NA_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ___.

7 B 9 11 12 13 80 PERSONNEL INJURIES Q NUMBER DESCRIPTION~

[2JZ] I 01 OIOl@)L-_ _ _N_A_ _ _ _ _ _ _ _ _ _ _~----------~

7 B 9 11 12 ao LOSS Q< OR DAMAGE TO FACILITY 0 TYPE DESCRIPTION ~

GTIJ U_j@ NA 7 B 9 10 so PUBLICITY r,;-.. NRC USE ONLY ISSUEDQ DESCRIPTION~

~ LN..16.......__ _ _ _ __...N=----------------~ II II I I I I I I I I I 8 9 10 68 65 BO

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