ML20085L653

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Telecopy Ao:On 710805,scram Relay 590-108A Failed to Drop Out When Deenergized.Cause Unknown.Closure Operation Repeated W/Relays Under Observation W/O Recurrence of Incident.Relays Exercized & Normally Operated
ML20085L653
Person / Time
Site: Dresden Constellation icon.png
Issue date: 08/09/1971
From: Hoyt H
COMMONWEALTH EDISON CO.
To: Grier B
US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML20085L644 List:
References
NUDOCS 8311020220
Download: ML20085L653 (2)


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INFOR'.1 AT 10N YllLL FOLLOYi I N ACCORD AUCE 171 Tli SE CT I ON 6. 6. B. 3 0F D PR-25=

11 1( 110YT SUPE R I NTE NDE NT DRE SDE N NUCLE AR P 0Y!E R STATI ON RUR AL ROUTE 1 f.10RRI S ILL I N0l s 604 50.==

S311020220 710814

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PDR ADDCK 05000249 S

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For slenature.

For Infortnation.

TO (Name and unitj IhlTIAL5 RLA4 ARES J. Keppler TWX INCIDENT REPORT - DRESDEN 3 (50-249)

CO:HQ DATE TO (Name and unit)

EinsTIALS REMARKS onTE TO (Name and untQ ifelflALS REMAJt K5 oArt FROM (Name and unst)

REMARKS D. M. Hunnie tt In accordance with PI 1000, attached is the original TWX CO:III report dated 5-6-/1 reporting tailure or scram relay 590-108A to drop out when deenergized.

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USE OTMER SIDE FOR ADDitton4L REMARKS U.1 Gowtewut%1 reiNTi%G oFvict t tsu-o-422co7 i