05000366/LER-1979-112-06, /06T-0:on 791011,intermediate Range Monitor Removed in Oct 1978 Was Not in Area Where Left.Caused by Detector Being Removed W/O Authorization & Shipped Offsite for Disposal W/Trash.Procedures Revised

/06T-0:on 791011,intermediate Range Monitor Removed in Oct 1978 Was Not in Area Where Left.Caused by Detector Being Removed W/O Authorization & Shipped Offsite for Disposal W/Trash.Procedures Revised

ML19254D841
Person / Time
Site:	Hatch
Issue date:	10/24/1979
From:	Coggin C GEORGIA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19254D832	List: 05000366/LER-1979-112, Forwards LER 79-112/06T-0 05000366/LER-1979-112-06, /06T-0:on 791011,intermediate Range Monitor Removed in Oct 1978 Was Not in Area Where Left.Caused by Detector Being Removed W/O Authorization & Shipped Offsite for Disposal W/Trash.Procedures Revised
References
LER-79-112-06T, LER-79-112-6T, NUDOCS 7910300241
Download: ML19254D841 (2)

LER-1979-112, /06T-0:on 791011,intermediate Range Monitor Removed in Oct 1978 Was Not in Area Where Left.Caused by Detector Being Removed W/O Authorization & Shipped Offsite for Disposal W/Trash.Procedures Revised

Event date:
Report date:
3661979112R06 - NRC Website

text

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EVENT,oESCRIPTloN ANo PRoa Aeti CoNSEcuE'4CES h o 2 I On 10-11-79, while in cold shutdown for valve maintenance 2_ IP3s were reolaced. -

I i While tagging them with Special Nuclear Material tags, it was noted that an IRM

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A sim-I that had been removed October 1978 was not in the area where it had been le 40i4 I ilar occurrence happened on Unit 1 (see LER 79-54).,This was the first opportunity io s

I to check Unit 2 since the occurrence on Unit 1.

This occurrence is contrary to re-t

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No con-l l Quirements specified by Technical Saecifications 6.9.1.8.f and 10CFR73.

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l to a i sequences were realized from this incident.

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CAUSE oESCRIPT*oN ANo CORRECTIVE ACT!oNS l Because reolaced_ detectors reoresent a radir. tion oroblem initially, thev are left in j

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Lwere not tacced as SNM while stored there.

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Cause Description and Corrective Actions, This occurred prior to the occurrence on Unit 1, but this is the first oppor-tunity that has present itself to inspect the Unit 2 drywell.

Procedures have been revised requiring proper tagging when, storing irradiated detectors in the drywell.

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