Key Staff
Principals and Staff Professionals

	Abra J. Bentley, M.S. President			James G. Peck, P.E., M.Sc. J.D. Senior Engineer
	Chris Jacquemin, P.E. Vice President Scottsdale Office Manager			Harold W. Bentley, Ph.D. Principal Scientist
	Warren A. Thompson, R.G. Geologist			Stewart Smith, M.S., R.G. Vice President Associate Hydrogeologist
	Neil J. Babb, B.S. Geologist			Daniel R. Simpson, R.G. Senior Hydrogeologist
	Jennifer Acevedo, M.S. Environmental Technician			Benjamin D. Vernon, B.S. Geochemical Technician

HYDRO GEO CHEM, INC.
51 West Wetmore Road, Suite 101, Tucson, AZ 85705-1678
Toll Free (800) 727-5547, Tel. (520) 293-1500, Fax (520) 293-1550, Email contact@hgcinc.com

6370 East Thomas Road, Suite 200, Scottsdale, Arizona 85251-7056
(480) 421-1501, Fax (480) 425-8794

 

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