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Key Staff
Principals and Staff Professionals
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Abra J. Bentley, M.S., R.G.
President
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Michael J. Barden
Vice President
Senior Hydrogeologist |
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Stewart J Smith, M.S., R.G.
Vice President
Associate Hydrogeologist |
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Warren A. Thompson, R.G.
Geologist
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Jennifer A. Acevedo, P.E.
Environmental Engineer |
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Chris K. Ferens, E.I.T.
Project Engineer |
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Melissa S. Mauzy, M.A.
Project Scientist |
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Justin E. Headley, M.S.
Hydrogeochemist |
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Carley Schwartz, B.S.
Environmental Scientist |
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Mark J. O'Boyle, M.B.A.
Field and Database Technician |
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Perry D. Acevedo, B.S.
Field Technician |
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Kian J. Manning
Field Technician |
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Phillip M. Nicley, B.S.
Field Technician |
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HYDRO GEO CHEM, INC.
51
West Wetmore Road, Suite 101, Tucson, Arizona 85705-1678
Toll Free (800) 727-5547,
Tel. (520) 293-1500, Fax (520) 293-1550, Email
contact@hgcinc.com
3038 East Cactus Road, Suite 3, Phoenix, Arizona 85032-7113
Tel.
(480) 421-1501, Fax (480) 425-8794
Hydro
Geo Chem, Inc. assumes no responsibility for the consequences of reliance
by others on the
information provided on this web site
Copyright
© 2025 - by Hydro Geo Chem, Inc., all rights reserved
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