T203 Secondary Water Quality Effects of Natural and Enhanced Attenuation of Contaminants

Tuesday, 29 October 2013
8:00 AM - 12:00 PM
Room 303

Presentations

• 8:10 AM
  TESTING CONCEPTUAL MODELS FOR PROCESSES CONTROLLING NITRATE REDUCTION COUPLED TO IRON(II) OXIDATION DURING A FIELD-SCALE TRANSPORT EXPERIMENT
  Douglas B. Kent, U.S. Geological Survey, Menlo Park, CA and Richard Smith, US Geological Survey Water Resources Division, Boulder, CO and J.K. Bohlke, U.S. Geological Survey, Reston, VA and Deborah Repert, U.S. Geological Survey, Boulder, CO
  227366 (Technical Sessions)
• 8:25 AM
  SELENIUM ADSORPTION ONTO IRON-OXIDE LAYERS BENEATH COAL-MINE SPOIL
  Joseph J. Donovan, West Virginia University, Morgantown, WV and Paul F. Ziemkiewicz, West Virginia University, Morgantown, WV
  231767 (Technical Sessions)
• 8:40 AM
  PRODUCTS OF MICROBIAL CR(VI) REDUCTION IN BIOSTIMULATED ALLUVIAL AQUIFER SEDIMENTS
  Daniel Alessi, University of Alberta, Edmonton, AB and Yuheng Wang, Ecole Polytechnique Federale de Lausanne, Lausanne, N/A and Leia Falquet, Ecole Polytechnique Federale de Lausanne, Lausanne, N/A and Justine Gay-des-Combes, Ecole Polytechnique Federale de Lausanne, Lausanne, N/A and David Cordier, Ecole Polytechnique Federale de Lausanne, Lausanne, N/A and Rizlan Bernier-Latmani, Ecole Polytechnique Federale de Lausanne, Lausanne, N/A
  224608 (Technical Sessions)
• 8:55 AM
  MOBILIZATION OF HEAVY METALS AND URANIUM LINKED TO BIOSTIMULATION OF MICROBIAL FE(III) REDUCTION IN CONTAMINATED CREEK SOILS
  Denise Akob, U.S. Geological Survey, Reston, VA and Eva-Maria Burkhardt, Jena, N/A and Jana Sitte, Jena, N/A and Kirsten Küsel, Jena, N/A
  225499 (Technical Sessions)
• 9:15 AM
  ASSESSING THE POTENTIAL CONSEQUENCES OF SUBSURFACE BIOREMEDIATION:  FE-OXIDE BIOREDUCTIVE PROCESSES AND THE PROPENSITY FOR SECONDARY MINERAL PRECIPITATION AND MEDIA STRUCTURAL BREAKDOWN
  P.M. Jardine, University of Tennessee, Knoxville, TN and C.M. Hansel, Woods Hole Oceanographic Institution, Woods Hole, MA and J.C. Parker, University of Tennessee, Knoxville, TN and U. Kim, University of Tennessee, Knoxville, TN and Y. Tang, Georgia Tech, Atlanta, GA and M.A. Stewart, University of Tennessee, Knoxville, TN and L. Lee, University of Tennessee, Knoxville, TN
  228996 (Technical Sessions)
• 10:00 AM
  REDOX CHEMISTRY OF AQUIFER SYSTEMS IN THE PRESENCE OF RESIDUAL ORGANIC DRILLING FLUIDS
  Patrick Longmire, Department of Energy Oversight Bureau, Los Alamos, NM and Michael Dale, Los Alamos, NM and Kim Granzow, Los Alamos, NM and Stephen Yanicak, Department of Energy Oversight Bureau, Los Alamos, NM
  226695 (Technical Sessions)
• 10:15 AM
  IMPORTANCE OF SECONDARY WATER QUALITY IMPACTS AT TWO CRUDE OIL SPILL SITES
  Barbara A. Bekins, U.S. Geological Survey, Menlo Park, CA and Isabelle M. Cozzarelli, National Research Program, Eastern Branch, Reston, VA and G.-H. Crystal Ng, University of Minnesota, Minneapolis, MN
  234047 (Technical Sessions)
• 10:30 AM
  ARSENIC CONTAMINANT PLUME DYNAMICS IN A CRUDE-OIL CONTAMINATED AQUIFER UNDERGOING NATURAL ATTENUATION
  Isabelle M. Cozzarelli, National Research Program, Eastern Branch, Reston, VA and Madeline Schreiber, Virginia Tech, Blacksburg, VA and Melinda L. Erickson, Upper Midwest Water Science Center, Mounds View, MN and Jeanne B. Jaeschke, U.S. Geological Survey, Reston, VA and Brady A. Ziegler, Virginia Polytechnic Institute and State University, Blacksburg, VA
  229205 (Technical Sessions)
• 10:45 AM
  ARSENIC MOBILIZATION IN A CRUDE OIL CONTAMINANT PLUME: RESULTS FROM PORE WATER AND SEDIMENT SAMPLING
  Brady A. Ziegler, Blacksburg, VA and Madeline Schreiber, Virginia Tech, Blacksburg, VA and Isabelle M. Cozzarelli, National Research Program, Eastern Branch, Reston, VA and Melinda L. Erickson, Upper Midwest Water Science Center, Mounds View, MN and Jeanne B. Jaeschke, U.S. Geological Survey, Reston, VA
  229231 (Technical Sessions)
• 11:00 AM
  A CROSS-SITE STUDY OF PROCESSES CONTROLLING SECONDARY WATER QUALITY IMPACTS OF ANAEROBIC BIODEGRADATION
  G.-H. Crystal Ng, University of Minnesota, Minneapolis, MN and Jason Tillotson, North Carolina State University, Raleigh, NC and Barbara A. Bekins, U.S. Geological Survey, Menlo Park, CA and Douglas B. Kent, U.S. Geological Survey, Menlo Park, CA
  229553 (Technical Sessions)
• 11:30 AM
  MODELING THE IMPACT OF PH AND DISSOLVED SALT CONCENTRATIONS ON ZN, NI AND PB SORPTION AND TRANSPORT USING COMBINED ION EXCHANGE AND SURFACE COMPLEXATION MODELS
  Matthias Kohler, U.S.Geological Survey, Menlo Park, CA and Douglas B. Kent, U.S. Geological Survey, Menlo Park, CA
  229332 (Technical Sessions)