2:10 PM

574 - Bioavailability of cadmium in soil: a re-examination with the isotopic dilution technique. Scheifler, Renaud*,1, Massoura, Stamatia2, Schwartz, Christophe2, Echevarria, Guillaume2, de Vaufleury, Annette1, Badot, Pierre-Marie1, Morel, Jean-Louis2, 1 University of Franche-Comté, Besançon, France2 ENSAIA/INRA, Vandoeuvre-les-Nancy, France

FULL ABSTRACT

2:30 PM

575 - Effects of Carbon Substrate on the Bioavailability of Organic Contaminants. McLeod, Pamela*,1, van den Heuvel-Greve, Martine1, Allen-King, Richelle2, Luoma, Samuel3, Luthy, Richard1, 1 Stanford University, Palo Alto, CA, USA2 Washington State University, Pullman, WA, USA3 US Geological Survey, Menlo Park, CA, USA

FULL ABSTRACT

2:50 PM

576 - PAH exposure pathways and accumulation in Leptocheirus plumulosus exposed to contaminated sediments from the Chesapeake Bay . Klosterhaus, Susan*,1, Merten, Amy1, Miller, Thomas1, Baker, Joel1, 1 University of Maryland Chesapeake Biological Laboratory, Solomons, MD, USA

FULL ABSTRACT

3:10 PM

577 - Baseline Studies on the Bioavailable Polycyclic Aromatic Hydrocarbons in Prince William Sound, Alaska. Page, David*,1, Boehm, Paul2, Brown, John2, Bence, A.3, Burns, William4, Douglas, Gregory5, Neff, Jerry5, 1 Bowdoin College, Brunswick, ME, USA2 Battelle, Waltham, MA, USA3 ExxonMobil Upstream Research Co., Houston, TX, USA4 W.A.Burns Consulting Services LLC, Houston, TX, USA5 Battelle, Duxbury, MA, USA

FULL ABSTRACT

3:30 PM

- Coffee Break.

4:30 PM

579 - Design and evaluation of a constructed wetland treatment system for decreasing the concentration and bioavailability of copper in a wastestream. Murray-Gulde, Cynthia*,1, Bearr, Jonathan1, Gallagher, Jeffrey1, Heatley, Johnny1, Huddleston, George2, Rodgers, John1, 1 Clemson University, Pendleton, SC, USA2 ENTRIX, Clemson, SC, USA

FULL ABSTRACT

4:50 PM

580 - Bioavailability of polyurethane foam-associated PBDEs to Earthworms. Gaylor, Michael*,1, Hale, Robert1, 1 School of Marine Science, Virginia Institute of Marine Science, College of William and Mary, Gloucester Point, VA, USA

FULL ABSTRACT

5:10 PM

581 - Bioconcentration Kinetics of Hexachlorobenzene and Polychlorobiphenyls in Phytoplankton. Koelmans, Albert*,1, Gaillard, Amor1, 1 Wageningen University, PO Box 8080, Wageningen, The Netherlands

FULL ABSTRACT

5:30 PM

582 - Discovery of biodegradation of ethylenediaminetetraacetic acid (EDTA) under denitrifying conditions. Yoo, HH*,1, Reinhard, M1, 1 Stanford University, Stanford, CA

FULL ABSTRACT