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Characterizing Chlorinated Solvent Sites
September 11, 2007 @ 9:00 am - 4:00 pm
Agenda
9:00 Registration and Continental Breakfast
9:30 Welcome and Logistics
9:45 Considerations for the Assessment of Chlorinated Solvents 2007
Dr. Nancy Kinner – University of New Hampshire, Environmental Research Group
10:45 Break
11:00 Designing the Characterization of a Site with Chlorinated Solvents 2007
Ryan Wymore – Camp, Dresser, and McKee (CDM)
12:00 Lunch (Provided)
1:00 Characterization of Contaminated Fractured Rock Aquifers Using Borehole Geophysics
John Williams, US Geological Survey
– Acoustical and optical televiewers
– Heat-pulse and electromagnetic flowmeters
– Cross-borehole, transient flow tests
– Borehole-fluid logs and depth-discrete fluid and core samples
1:45 Drilling Not Able (to find) Precise Location of Solvents (DNAPLS) 2007
Dr. Todd Halihan, Oklahoma State University, Geology Dept; & Aestus, LLC
– 2-D, 3-D, and 4-D high resolution electrical resistivity imaging (ERI) technology eliminates this problem
– See “pictures” of DNAPL in rock
– New paradigm for DNAPL behavior in subs
2:30 Break
2:45 Application of Triad Field Methods in Heterogeneous Unconsolidated Deposits 2007
Mike Ravella, Environmental Resources Management (ERM)
– Key tools including: Waterloo Profiler, membrane interface probe
Ryan Wymore, Camp, Dresser, and McKee (CDM)
4:00 Wrap-up and Adjourn