ML110190649

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Email from M. King, NRC; Subject: Ioeb Clearinghouse Screening Summary for Monday, 11/08/2010
ML110190649
Person / Time
Site: Indian Point Entergy icon.png
Issue date: 11/08/2010
From: Mark King
Office of Nuclear Reactor Regulation
To:
References
FOIA/PA-2011-0045
Download: ML110190649 (4)


Text

Bream, Jeffrey From:

Sent:

Subject:

ýKing, Mark -

Monday, November08, 2010 2:59 PM IOEB Clearinghouse Screening Summary for Monday, November 8, 2010 (Outside of Scope

~~~~~1

[Note - The information. in this part of the Summary is often preliminary in nature and is provided to help lOEB staff communicate and track noteworthy items being followed up by eitherthe Regions or HQ staff.]

( Outside-of Scope

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4) EN 46400 ;-'INDIAN POINT 2 - ALERT DECLARED DUE TO EXPLOSION IN THE 21 MAIN TRANSFORMER See EN'Text. The following are notes from regional call: An equipment operator witnessed the explosion (was not injured) and reported that flames dissipated quickly'with the actuation of the deluge system. The fire brigaderesponded but did not have to fight an active fire.i The fault is suspected to originate from a failure in the B phase. The station auxiliary transformer tap changer (reported inoperable in EN) was repaired; rno voltage control issues were noted while the tap changer was inoperable.

The licensee may conduct an offsite notification due to oil (released during explosion) having reached the discharge canal Outside of Scope 2

Outside of Scope (2 Pages)

Outside of Scope

4) EN 46400 - INDIAN POINT 2 - ALERT DECLARED DUE TO EXPLOSION IN THE 21 MAIN TRANSFORMER C Outside of Scope QI 5