ML19208D508

LER 79-030/03L-0:on 790823,containment Air Lock Surveillance Test Not Performed as Required.Caused by Failure of Operations Personnel to Perform Surveillance Test.Operating Supervisors Instructed to Be More Aware

ML19208D508
Person / Time
Site:	Beaver Valley
Issue date:	09/21/1979
From:	Werling J DUQUESNE LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19208D503	List: ML19208D502 ML19208D508 ML19208D511 ML19208D513
References
LER-79-030-03L, LER-79-30-3L, NUDOCS 7909280506
Download: ML19208D508 (1)

Text

7 77)LICENSEE EVENT REPORT

.CONTROL DLOCK: l llllllh (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATION)

.i 0l P l A l D l V l S l 1 l@l 0 l 0 l- l 0 l 0 l 0 l 0 l 0 l- l0 l 0 l@l 4 1l1l1l1l@l ll@0 1 8 9 LICENSEE CODE 14 lb LICEN5E NVVulH 25 26 LICENSL TYPE JO

$ 7 L A I b8 CON'T 1011I$ "Cl L l@l 0 l 5 l 0 l 0 l 0 l 3 l 3 l 4 @l 0l 8l 21 3 7 l 91@l 0 l 9 l 2 l 1 l 7 l 9 l@

'60 68 DOCKET NUM0ER t.8 6'J EVENT OAiE 74 iS HEPORT DATE 60 , EVENT DESCRIPTION AND PRCOAOLE CONSEQUENCES h l 0 l 2 l l On 8/27/79, during a review of the containment entry log and surveillance test ll o l 3 ) l records, it was discovered the containment air lock surveillance test was not I[ o l4 ] l performed on 8/23/79 as required. The test was immediately performed and completed Il successfully. The health and safety of the general public was not jeopardized.

lo 3 O c I l 10171 1 l~O 8l!80 7 8 9 SYSTEM CAUSE CAUSE COMP.VALVE CODE CODE SUSCODE COMPONE NT CODE SU8 CODE SU0 CODE jol9llS lA l@ W@ l A l@ l Pl El Nl El T l R lh {@ W h 8 9 10 11 12 13 18 19 20 SE QUE NTI AL OCCURRENCE REPORT REVISION ,_ EVENT YEAR REPORT NO.

CODE TYPE N O.O e"LE R/HOu'[E'

_I 7I 9I l--3 I OI 3I OI d I" I 3 I L I b d 21 22 23 24 26 27 28 2')30 31 37 AKEt O PL NT T4 HOURS 5 B IT T D F O) .\0.$UPPLIE MAN FA TURER WQW@W@l Zl@l 0l 0l 0] O l Nl@W@QJ@l Zl 9 l 9 l 9 l@

3J J4 32%31 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h i o l The incident resulted from failure of Operations personnel to perform the surveillance l l i j i l l t es't .

Operating supervisors were instructed to be more aware of the hurveillance I g , g 7,l requirements to insure timely scheduling of the tes n.

li 3 I i 1 4ll8 9 60 STA S% POWE R OT HER STATUS is O HV DISCOVERY DESCRIPTION li l5 l d@ l 0 l 6 l 7 l@l N/AlW @l Operator observation lACTIVITY CONTENT.PELE A%E D OF HELE ASE AMOUNT OF ACTIVITY LOCATION OF RELE ASE li lcl W @ l Zj@l N/AllN/Al7 8 9 10 tt 44 45 80 PlHSONNEL E xPOSURES N U*f0 E R TYPE DESCRIPTION l0l010l@lZl@l N/Ali 7*' 'PE nsONNa'INJu'I iEs otscRIPTION@

e,uveEH FITl l 010 l 0 l@l N/Al8 9 il 12 80 t CSS OF OH DAYAGE TO F ACILITY L:_]@l N/^79099805 %

TWE DE SC hip T ION

~i e 80 6 9 10 ,$ut @loLsCniPiiO~ e 1035 0 &' ' " " ' ' ' *"ac = o~'v

-[Nj'N/A Illlllllllllll2 2 o 6 9 10 08 69 80 5 J. A. Werling 412-643-1258 g3ytg,.pggp3ngn PHONE: