05000255/LER-1980-005-01, /01T-0:on 800327,during Review of Tech Spec Surveillance Procedures,Discovered That Procedures QO-2 & MO-23 Require Stroking Sirw Tank Outlet Valves.Amend to OL or Clarification of Tech Spec Requirements Will Be Sought

/01T-0:on 800327,during Review of Tech Spec Surveillance Procedures,Discovered That Procedures QO-2 & MO-23 Require Stroking Sirw Tank Outlet Valves.Amend to OL or Clarification of Tech Spec Requirements Will Be Sought

ML18044A763
Person / Time
Site:	Palisades
Issue date:	04/10/1980
From:	CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
Shared Package
ML18044A762	List: 05000255/LER-1980-005, Forwards LER 80-005/01T-0 05000255/LER-1980-005-01, /01T-0:on 800327,during Review of Tech Spec Surveillance Procedures,Discovered That Procedures QO-2 & MO-23 Require Stroking Sirw Tank Outlet Valves.Amend to OL or Clarification of Tech Spec Requirements Will Be Sought
References
LER-80-005-01T, LER-80-5-1T, NUDOCS 8004150556
Download: ML18044A763 (1)

LER-1980-005, /01T-0:on 800327,during Review of Tech Spec Surveillance Procedures,Discovered That Procedures QO-2 & MO-23 Require Stroking Sirw Tank Outlet Valves.Amend to OL or Clarification of Tech Spec Requirements Will Be Sought

Event date:
Report date:
2551980005R01 - NRC Website

text

'J l,i._

PALISADES PLANT NRC FORM 366 17*77)

U.S. ~IUCLE,!.R REGUL~TORY COMMISSION LICENSEE EVENT REPORT CONTROL BLOCK: ~' --'--~--'--~--'--- Q 1

6 IP LEASE PRINT DR TYPE ALL REQUIRED INFORMATION) 0:2] IM I I I Pl A I LI 110)1 0 I 0 I -I 0 I 0 I 0 I 0 I 0 I-I 0 I 0 101 4 I 1 11 I 1 I 1 101 I 10 7

S 9

LICENSEE CODE 14

~5 LICE'ISE NUl->BER 25 26 LICE'ISE TYPE JO 57 CAT S8 CDN'T [iliJ 7

8

~:;~~ ~I o I 5 I o I o I o I 2 I 5 I 5 101 o I 3 I 2 I 7 I 8 I o @Io I 4 I l I o I 8 Io 10 60 61 DOCKET NUMBER 6S 69 EVENT DATE 74 75 REPORT DATE 80 EVENT DESCRl?TION AND PROBABLE COll:SC:OUENCES@

~I _D_u_r_i_n_,g"'-. _r_e_v_i_e_w __

o_f_T_S_S_u_r_v_e_i_l_l_a_n_c_e_P_r_o_c_e_d_u_r_e_s__,_,_i_t_w_a_s_* _d~~_s_c_o_v_e_r_e_d_t_h_a_t_t_-_w-_o_~l

@=ill procedures ( Q0-2 and M0-23) require stroking the SIRW Tank outlet valves.

~

Stroking a SIRW Tank outlet valve briefly incapacitates one train of safeguards pumps.

The LCO of TS 3.3.1 permits only one of the HPSI or

[§JI)

LPSI pumps to be inoperable at any given time.

The LCO of TS 3.3.1 not [II2J I withstanding, redundancy was always provided by the opposite safeguards [II[] I train.

See LER 80-04 for similar occurrence.

8 9 02]

7 8

l SYSTEM CODE Is I Fl@

9 10

(,":;\\

LE R,RO CV ENT YEAR 1.:.:.,1 REPORT 18 I 0 I NUMBER 21 22

CAUSE

CAUSE COMP.

CODE SUBCODE COMPONENT CODE SUBCODE w@ w@ 1z1z1z1z1z1z1e ~

11 12 13 18 19 SEQUENTIAL OCCURRENCE REPORT REPORT NO.

COOE TYPE L=1 Io I Oj 5 I I/I 10 11 I L!J 23 24

26 2 7 28 29 JO VALVE SUBCODE LU@

20 t=l 31 ACTION FUTURE EFFECT SHUTDOWN PRIME COMP.

"EVISION NO.

~

32 COMPONENT so TAKEN ACTION ON PLANT METHOD

~ ATTACHMENT NPRO~

HOURS ~ SUBMITI ED FORM ~UB.

SUP'PLIER '

111.ANUFACTURER Lill@W@ Lz.J@

LkJ lo

• 33 34 35 36 37 Io I ol 01 lli.J@

!lU@)

40 41 42 W@

I z I 9 I 91 9 I@)

CAUSE DESCRIPTION AND CORRECTIVE ACTIONS@

43 44 47 I Stroking the SIRW Tank outlet valve is required by TS 4.1 (Table 4.1. 2, OJ:JJ item 12) and TS 4.6. 4A.

An amendment to the Palisades operating licence or clarification/interpretation of existing TS reauirements will be sought to resolve this matter.

All TS surveillance Procedures have been reviewed to verify adherence to LCO reauirements.

FACILITY

~30 STATUS "lb POWER OiHEA STATUS \\:!.::')

~

W@ I 010 I 0 '~' _N_A ___

BO METHOD OF

(:;':;\\

DISCOVERY QISCOV:ORY DESCRIPTION (31

~@I Procedure Review 7

8 9

10 1:1 13 ACTIVITY CONTENT

(:;;\\

RELEASED OF RELEASE AMOUNT OF ACTIVITY 0.V

~

LzJ @ Lzj@.._I __._.N......_A ___ ~

9 10 11 45 46 80 LOCATION OF RELEASE'.@

NA 45 BO PERSONNEL EXPOSURES

(:;";:;\\

NUM8EF!*

0., TYPE DESCRIPTION~

82] I ol ol o k~W@

NA B 9 11 121

~3----~~--'-~-~------------------------8~0 PERSONNEL INJURIES Q...

NUMBER DESCRIFTION6

[:2JTI I 01 01 0 I@~ __

N_A ____________________

____,J 8

9 11 1:1 LOSS oc: OR CA"-"t..GE TO FACILITY '4J\\

TYPE

DESCRIPTION

~

NA 80

~~@.

E 9 1~0,---~.----------------------------------------~BO PL19LICITY

~

1ss*.:co

!JES.:RIFTION ~

~

U!JE)..__ _______

N_A ____________

___J I I I I I I I I I I I I I NCiC USE ONLY 8

9 10 68 69 BO