Further Contacts on the Iowa Toxic Substances Hydrology Program:

Chief of Iowa OWCs Program:

Dana W. Kolpin

Research Hydrologist - USGS

P.O. Box 1230

Iowa City, IA  52244

E-Mail: dwkolpin@usgs.gov

Chief of USGS Toxics Program:

Herbert T. Buxton

810 Bear Tavern Road

West Trenton, New Jersey  08628

E-Mail: hbuxton@usgs.gov

Project Done in Cooperation With::

Iowa Department of Natural Resources, Geological Survey Bureau

Lead Contact:  Mary Skopec

109 Trowbridge Hall

Iowa City, IA  52242

E-Mail: mskopec@igsb.uiowa.edu

www.igsb.uiowa.edu