Link to EPA Web site
Workshop Home
Attendees
Hotel Information
Workshop Agenda
Abstracts
Speakers' Presentations
Submit Feedback

Workshop sponsors:

Link to U.S. EPA OERR Web page

Link to U.S. EPA ORD Web page

Link to U.S. EPA Region 8 Web page

Link to U.S. EPA Region 7 Web page



Technical support provided by:

Link to SRC's Environmental Science Center Web page
syracuse research corporation

U.S. EPA Bioavailability Workshop

Speakers' Presentations

Presentations are in PowerPoint format unless otherwise noted.

Larry Reed, U.S. EPA: Science Policy: Implementation of the Guidance and Impact on Cleanup Decisions.

Gerry Henningsen, H&H Scientific Services: Introductory Comments

Mark Barnett, Dept. of Civil Engineering, Auburn University: Estimating the oral bioavailability of As in soil.

Bill Brattin, Syracuse Research Corporation: Measuring bioavailability of soil lead in swine: Results of studies conducted by EPA Region 8.

John Drexler, University of Colorado: Bioassays: Past and future.

John Drexler, University of Colorado: Benefits and limitations of EMPA techniques for metal speciation: The current best method.

Roman Lanno, Ohio State University: Metals assessment issue paper: Bioavailability and bioaccumulation.

Mark Maddaloni, U.S. EPA: Assessing the oral bioavailability of lead in soil in humans.

Mike Ruby, Exponent: Application of an in vitro extraction test to estimate lead bioavailability from soil: Lessons learned.

Jim Ryan, U.S. EPA: Soil lead bioavailability.

Roz Schoof, Integral Consulting: What can we tell from a validated assay vs. one that has not been validated?

Randy Wentsel, U.S. EPA: Metals assessment framework.

Larry Zaragoza, U.S. EPA: Assessing model validation and quality management concerns in the review of predictive models of metals bioavailability.