Groundwater Remediation (cont.)

Wednesday, May 7, 2014: 10:15 a.m.-11:55 a.m.
Platte River Room (Westin Denver Downtown)
Moderator:
Joseph Quinnan, PE, PG
10:15 a.m.
Drilling an Array of Columns to 95 Feet to Install Deep ZVI Permeable Reactive Barrier
Sarah Conkle , CH2M HILL, Denver, CO
Casey Hudson, PE , CH2M HILL, Atlanta, GA
Mike Perlmutter, PE , CH2M HILL, Atlanta, GA
10:35 a.m.
Removal of Arsenic and Mercury with Permeable Reactive Barrier Consisting of Iron Oxide Particles
Xin Song , Institute of Soil Science, Chinese Academy of Sciences, Nanjing, China
Liang Guo , School of Engineering, Brown University, Providence, RI
10:55 a.m.
First Year Progress Report: In Situ CO2 Sparging into a Caustic Brine Plume
Robert D. Mutch Jr., P.Hg., P.E. , Mutch Associates, LLC, Ramsey, NJ
Richard Carbonaro, Ph. D., P.E. , Mutch Associates, LLC, Ramsey, NJ
11:15 a.m.
Modeling of Groundwater Contamination by Light Nonaqueous Phase Liquids (LNAPLs)
Wonyong (Alan) Jang , Itasca Denver, Inc., Lakewood, CO
Mustafa M. Aral , School of Civil and Environmental Engineering, Georgia Institute of Technology, Atlanta, GA
11:35 a.m.
Perfluorochemicals: How Groundwater-Surface Water Interactions Helped Create a Megaplume
Virginia Yingling , Environmental Health Division, Minnesota Department of Health, St. Paul, MN
Ingrid Verhagen , IS Transformation Project, Minnesota Pollution Control Agency, St. Paul, MN
Fred Campbell , Superfund, Minnesota Pollution Control Agency, St. Paul, MN
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