ML20009F646

LER 81-095/03L-0:on 810606,flow Rate Measurement Instrumentation on Waste Monitor Tank a Declared Inoperable During Attempted Liquid Water Release.Caused by Supply Air Isolation Valve to Transmitter Left Closed Following Maint

ML20009F646
Person / Time
Site:	McGuire
Issue date:	07/02/1981
From:	Nardoci P DUKE POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20009F636	List: ML20009F635 ML20009F646
References
LER-81-095-03L, LER-81-95-3L, NUDOCS 8107310377
Download: ML20009F646 (1)

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so y i On June 6, 1981, while in Mode 5. the flow rate measurement instrumentation on]

fcTT) I waste monitor tank (WMT) "A" was declared inoperable durine an attempted I l

lat.1i liquid waste release (LWR). This was a violation of Technical Specification I Io is j i 3.3.3.8 and reportable per Technical Specification 6.9.1.13B and is similar 1 I o t o 1 1 to previous RO #'s 81-66 and 81-94. Because of the availability of other re- I lairJl lease measuring methods, this incident did no't adversely affect the health andt io!alI safety of the public'or the safe operation of the plant. I

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- The LWR was immediately teiminated and later i I3 12#I released per action statement 31 of Technical Specification 3.3.3.8.

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