ML19210E653

LER 79-095/03L-0:on 791106,Units 1 & 2 Chlorine Detectors Failed to Respond to Test Solution.Cause Not Known.Plant Chlorine Source Moved Outside Exclusion Area Until Detectors Repaired

ML19210E653
Person / Time
Site:	Brunswick
Issue date:	11/28/1979
From:	Tollison A CAROLINA POWER & LIGHT CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19210E649	List: ML19210E648 ML19210E653
References
LER-79-095-03L, LER-79-95-3L, NUDOCS 7912050470
Download: ML19210E653 (1)

Text

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l- 10 312 i s68l@l11110161719 l@l 74 75 I l I REPORT DATE I I 80 l@

7 3 6t DOCKET NUM8ER 69 EVENT DATE EVENT DESCRIPTION AND PROBABLE CONSEOUENCES h o 2 l While performing PT 46.3PC. Control Buildinst Chlorine Detector Check. neither Unit l

[oTil l 1 nor Unit 2 chlorine detectors 1(2)X-AT-2977, would respond to the test solution. l Lo_lij l l l

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CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h

!i o lThe instruments were calibrated and still would,not respond. A technical represents- 1 i i itiva has been requested from the manufacturer to assist in the troubleshooting and -e-I i 2 l Pair of these instruments. The plant chlorine source has been moved outside the ex-

• lTTi] l clusion area until the chlorine detectors are repaired. I U_14_l l 80 7 8 9 SA S  % POWER OTHE R STA TUS I O RY DISCOVERY DESCIUPTION I

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