ML20086R096

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Telecopy Ao:On 750110,control Room Log Readings Indicated Level Transmitter 2-1T-494 Drifted Above Prescribed Limits. Transmitter Trip Bistables Deenergized
ML20086R096
Person / Time
Site: Surry Dominion icon.png
Issue date: 01/10/1975
From: Sweeney E
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:
US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML20086R082 List:
References
NUDOCS 8402280686
Download: ML20086R096 (1)


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.rg Director of Regulatory Operations 230 Peachtree n iV 1j

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\\lf This is to inform you by telecopy within twenty-four (24) hours of TD,N,2 an abnortsal occurrer.::e that was identified cw January 10, 1975, at Surry h

Nuclear Power Station.

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Routine Unit No. 2 control room Ios readings indicated that level 9.... : -

transmitter, 2-LT-494 had drifted Abeme prescr3 bed limits.

tip,gpg Ihe transmitter

" trip" bistables were dc-energfred to ensure the uriniram degree of redundancy a p

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