Letter

Signed: Friday, September 10th, 2010

Anticipating Participation at Public Hearing and Meeting on October 7-8, 2010, to consider safety related design topics of the Department of Energy's (DOE) Waste Treatment and Immobilization

From

Dr. Peter S. Winokur

Chairman
Defense Nuclear Facilities Safety Board
625 Indiana Ave., NW
Washington, DC 20004

To

The Honorable I. R. Triay

Assistant Secretary for Environmental Management
Department of Energy
1000 Independence Avenue, SW
Washington, DC 20585

This Letter Pertains To:

Defense Nuclear Facility	Hanford
Recommendation	2010-2 - Pulse Jet Mixing at the Waste Treatment and Immobilization Plant