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General Session III

Wednesday, April 22, 2009: 2:20 p.m.-5:15 p.m.
Turquoise III (Hilton Tucson El Conquistador Golf & Tennis Resort )
Moderator:
2:20 p.m.
How Global Climate Changes Will Affect Aquifers in Southern Arizona and the Impacts It Will Have on Private Water Wells
Gary L. Hix, CWD/PI, RG, CPG, In2Wells, LLC
2:40 p.m.
A New Approach in Determining the Potential Ranges of Vertical Hydraulic Gradients through an Aquitard of a Leaky Aquifer System
Vedat Batu, URS Corp.
3:00 p.m.
Break
3:15 p.m.
Benzene Vapor Transport Measurement and Modeling to Evaluate Remedial System Performance and Predict Ambient Air Exposure
Alberto A. Gutierrez, Geolex Inc.
3:35 p.m.
Investigation of Road Salt Constituents in Bedrock Aquifers in Maine
Charles W. Schalk, USGS; Joshua Katz, LSE, Maine Dept. of Transportation
3:55 p.m.
Assessing Different Methods to Characterize Hydraulic Properties of Fractures
Candice Lasher, University of the Western Cape; Jaco.M Nel, University of the Western Cape; Yongxin Xu, University of the Western Cape; Okke Batelaan, Ph.D., Vrije Universiteit Brussel; Luc Brendonck, Katholieke Universiteit Leuven
4:15 p.m.
Determining Geologic Controls on Remote Springs in Death Valley California Using Geophysical Methods
John R. Jansen, Ph.D., PG, Ruekert/Mielke Inc.; Michael King, The Hydrodynamics Group; Ted Powell, PG, Aquifer Science and Technology; Joy Loughry, Aquifer Science and Technology
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