05000260/LER-1981-032-03, /03L-0:on 810702,equipment Air Lock Door 238 Was Not Properly Latched Before Opposite Door Was Opened.Caused by Personnel Error.Personnel Instructed in Correct Operation of Doors

/03L-0:on 810702,equipment Air Lock Door 238 Was Not Properly Latched Before Opposite Door Was Opened.Caused by Personnel Error.Personnel Instructed in Correct Operation of Doors

ML20009G165
Person / Time
Site:	Browns Ferry
Issue date:	07/23/1981
From:	Holder G TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20009G154	List: 05000260/LER-1981-032, Forwards LER 81-032/03L-0 05000260/LER-1981-032-03, /03L-0:on 810702,equipment Air Lock Door 238 Was Not Properly Latched Before Opposite Door Was Opened.Caused by Personnel Error.Personnel Instructed in Correct Operation of Doors
References
LER-81-032-03L-01, LER-81-32-3L-1, NUDOCS 8108030389
Download: ML20009G165 (2)

LER-1981-032, /03L-0:on 810702,equipment Air Lock Door 238 Was Not Properly Latched Before Opposite Door Was Opened.Caused by Personnel Error.Personnel Instructed in Correct Operation of Doors

Event date:
Report date:
2601981032R03 - NRC Website

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bo 61 DOCKET NUMBER 68 69 EVENT OATE 74 75 REPORT DATE 80 tvENT DESCHIPTION AND PROBABLE CONSEQUENCES h

. I o i 2 I l Durine normal ooeration. while moving eattinment throuch the eautoment air lock door. l [T]T)l door 238 was not latched properly when the opposite door was opened, resulting in l

lo_lij l a momentary breach of secondary containment. See T.S. 3.7.C.2.

There was no danger !

EO [_tn the healt h or saf ety of the public. There are no redundant sy s t eins. Previous I

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3J J4 JS 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h 11 IOIl Caused b: nersonnel error.

Unknown oersonnel failed to latch door 238 properiv.

I Iil l Entched dom and instructed oersonnel oresent of correct operation of doors. This l

i 1 Ii1/J l is considered a random event and no further recurrence control is required.

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H) 68 69 80 3 Gene Holder (205) 729-6134 o

NAME OF PREPAHER PH ON E:

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Form BF 17 t. anes:.cc Valley Au t horit y RF 15.2 P..mw n :, F e r r y N'o c "a t Pla n t G/O-1/h i i.Ei( SU PPl.F.. E.NT Al N F(>l: M A T lf h; M

Technit.d Speci: h at ion in vo'.v ed 3.7.C.2.

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. nt'iie it:on and ise:. ript:on of ()ccurrence air lock door, door 238 was not through the equipment L'hile moving equipment lat ched properly when the opposite door was opened, resulting in a momentary 5re.wh ot-secondary containment.

Unit I in refueling oucare.

linit 2 at 93%.

lin i t 'I a t 94%

Acti.. spuified in t he Technical Specification Surveillance Requirements met

.:. ie o_ inojierable "<1uipment.

Desc ribe.

None A.p.trent gausp of i )ecurrence '

Failure of personnel to latch door 238 properly.

A. ta' j ;a s o f (,c.:u : r e n e c no release of There was no danger to the health or safety of the public, activity, no damage to the plant or equipment, and no resulting significant chain of events.

(' err. etive Action :

Instructed personnel of correct operation of doors.

i ailure !)ata:

BFRO-50-260/79020, 80003, 80045.

!: et on ti.on :

Per, wi - I.ifetime; llesponsibility - Document Control Supervisor

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" Revision :

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