U.S. Geological Survey
National Water-Quality Assessment Program
USGS Internal Access Only
The association of arsenic in ground water with depth, redox conditions and ground-water age in varied hydrogeologic settings within the Glacial Aquifer
Report Team Contacts: Mary Ann Thomas, Kelly Warner, Dan Feinstein, Chris Hoard, and Ted Moran
Report Proposal (Feb. 2005) (PDF Format)
Draft Annotated Outline (Nov. 2004) (PDF Format)
FY05 Budget (Oct. 2004) (PDF Format)
Time-task Line (Oct. 2004) (PDF Format)
July 2004 Progress Report to NAWQA National Leadership (PDF Format)
August 2007: report published SIR 2007-5036
Presentations
- USGS WQ Workshop, Galveston, TX, Nov, 2007
- Ohio River Basin Consortium for Research and Education, Oxford, Ohio Oct 25-26, 2007
- Ohio Ground-Water Coordinating Committee, Columbus, Ohio, Oct. 2007 (includes multiple state, county, and local agencies involved in GW work)
- Internal Communication: Webinar
Publications
Feinstein, D.T., Thomas, M.A., and Bellini, R., 2005, Simulation of REDOX conditions within a complex groundwater flow field in a glacial setting: 50th Annual Midwest Ground Water Conference, Program with Abstracts, Urbana, Illinois, November 1-3, 2005, p. 14. (PowerPoint Presentation)
Thomas, M.A., 2007, The Association of Arsenic With Redox Conditions, Depth, and Ground-Water Age in the Glacial Aquifer System of the Northern United States: U.S. Geological Survey Scientific Investigations Report 2007-5036, 35 p.
Thomas, M.A., 2003, Arsenic in midwestern glacial deposits--Occurrence and relation to selected hydrogeologic and geochemical factors: U.S. Geological Survey Water-Resources Investigations Report 03-4228, 36 p.
Hypothetical Modeling of Redox Conditions Within a Complex Ground-Water-Flow Field in a Glacial Setting, Feinstein, D.T., Thomas, M.A., and Bellini, R., 2005 -- Redox modeling poster (PDF format | PowerPoint format)
