Aresnic Workshop Files

Regulatory Background and Extent of Problem
John Calkins, Arizona Dept of Environmental Quality

Geology and Occurrence of Arsenic in Groundwater
Kristine Uhlman, Senior Program Coordinator, UA School of Natural Resources

Health Effects due to Arsenic Exposure
Vasken Aposhian, UA Professor, Molecular & Cellular Biology

Microbial Transformations affecting Arsenic Chemistry
Jim Field, UA Professor of Chemical & Environmental Engineering

Water Treatment Issues Panel
Moderator, Wendell Ela, UA Associate Professor Chemical and Environmental Engineering

Mechanisms for Arsenic Removal from Water
James Farrell, UA Associate Professor Chemical & Environmental Engineering

Alternatives to Pilot Testing
Paul Westerhoff, ASU Associate Professor, Civil & Environmental Engineering

Designing Systems for Arsenic Removal
Sunil Kommineni, Malcolm Pirnie, Inc.

Disposal of Arsenic Residuals
Eduardo Saez, UA Associate Professor Chemical and Environmental Engineering

Point-of-Use Devices
Wendell Ela, UA Associate Professor Chemical and Environmental Engineering

Non-Treatment Alternatives Panel—Options and costs

Non-Treatment Alternatives for Arsenic in Drinking Water
Bill Victor, Errol L. Montgomery & Associates, Inc.


Assessing the Economic Cost and Hydrogeologic Feasibility of Arsenic Non-treatment Options in Arizona
Steve Stewart, UAResearch Scientist Hydrology & Water Resources and James Hogan, UA Adjunct Assistant Professor, Hydrology & Water Resources