ML100760484

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E-mail from D. Lew of USNRC to Various, Regarding TMI Contamination Event, with Handwritten Notes
ML100760484
Person / Time
Site: Crane  Constellation icon.png
Issue date: 11/22/2009
From: David Lew
NRC Region 1
To: Nimitz R, Diane Screnci, Jason White
NRC Region 1
References
FOIA/PA-2010-0118
Download: ML100760484 (1)


Text

Brand, Javier From:

Lew, David Sent:

Sunday, November 22, 2009 1:18 PM To:

Screnci, Diane; White, John; Nimitz, Ronald; Brand, Javier Cc:

McNamara, Nancy; Collins, Sam; Clifford, James; Barber, Scott; Bellamy, Ronald; Powell, Amy; Roberts, Darrell; Hayden, Elizabeth; HOO Hoc

Subject:

KEY MESSAGES RE: TMI Contamination Event Importance:

High Key Messages

" On November 21, 2009, an airborne contamination event occurred inside the containment building (also known as the reactor building) at Three Mile Island (TM I).

" The event had no affect on public healthand safety..

public helt and-6a~

" No contamination was found outside the containment building. D fIr/I" OF 71L

" Approximately 150 workers were evacuated from the containment building l and processed through the licensee's portal radiation monitors.

" Workers that were not able to clear the portal monitors were decontaminated and proceeded to be whole body counted.

" Some workers received unplanned occupational dose exposures.

However, based on information provided by the licensee, the level of dose received was within a small fraction of the NRC's regulatory limit.
  • The NRC has dispatched technical experts to independently review and confirm the licensee's technical assessment.

" The licensee continues to investigate the cause of the event.

" The NRC's resident inspector is onsite and is monitoring the licensee's ongoing activities.

" The NRC has been responding to media questions and plans a press briefing today at the TMI training center.

David C. Lew Director, Division of Reactor Projects USNRC, Region I 610-337-5229