DSHW-2014-016289 - 0901a068804c7e7a

Division of
Solid and Hazardous Waste
DEC 1 5 2014
December 15,2014
8200-FY15-064
Mr. Scott T. Anderson, Executive Secretary
State of Utah Department of Environmental Quality
Division of Solid and Hazardous Waste
195 North 1950 West
Salt Lake City, Utah 84114-4880
Re: ATK Launch Systems-Promontory EPA ID number UTD009081357
Human Health Risk Assessment Report for the Open Burning and Open
Detonation Treatment Units at ATK Launch Systems in Promontory Facility
Dear Mr. Anderson:
Enclosed is the Human Health Risk Assessment report for the Open Burning and Open
Detonation Treatment Units at ATK Launch Systems Promontory Facility. This report is
intended to meet the requirements of Hazardous Waste Storage Permit EPA ID number
UTD009081357 Module TV.M.2
Please contact me if you have any questions concerning this report. My telephone
number is [phone] or you can contact Blair Palmer at [phone].
/ certify under penalty of law that this document and all attachments were prepared
under my direction or supervision in accordance with a system designed to assure that
qualified personnel properly gather and evaluate the information submitted. Based on
my inquiry of the person or persons who manage the system, or those persons directly.
responsible for gathering the information, the information submitted is, to the best of my
knowledge and belief, true, accurate, and complete. I am aware that there are significant
penalties for submitting false information, including the possibility offine and
imprisonment for knowing violations.
Sincerely
Environmental Services
Preparedfor:
ATK Launch Systems
Brigham City
Utah,
Open Burn Open Detonation
Human Health Risk Assessment
ATK Launch Systems
Promontory, Utah
Prepared by:
Geosyntec^
consultants
engineers I scientists I innovators
5670 Greenwood Plaza Blvd, Suite 540
Greenwood Village, CO 80111
Telephone: [phone]
www.geosyntec.com
Project Number: DE-188
12 December 2014