GSA 2020 Connects Online

Session No. 255
Friday, 30 October 2020: 10:00 AM-2:00 PM

T181. Fate and Transport of PFAS in the Geologic Landscape

GSA Hydrogeology Division; GSA Environmental and Engineering Geology Division; GSA Karst Division

 

Timothy Schroeder, Jonathan J. Kim, Peter Ryan, Ed Romanowicz and David F. Boutt, Advocates
Paper #
Start Time
10:00 AM
GEOLOGIC AND HYDROGEOLOGIC FACTORS INFLUENCING PFAS MIGRATION
DESROSIERS, Richard, GZA GeoEnvironmental Inc., 95 Glastonbury Boulevard, 3rd Floor, Glastonbury, CT 06033 and FELDMAN, Lawrence, GZA GeoEnvironmental, Inc., 249 Vanderbilt Avenue, Norwood, MA 02109
10:15 AM
OBSERVATIONS AND CONSIDERATIONS ON THE FATE, TRANSPORT, AND BIOACCUMULATION OF PFAS IN THE ENVIRONMENT
REEVES, Donald M., Department of Geosciences, Western Michigan University, 1903 W Michigan Ave, Kalamazoo, MI 49008-5241, CASSIDY, Daniel, Geosciences, Western Michigan University, Kalamazoo, MI 49008, HELMER, Ross W., Geoscience, Western Michigan University, 1903 Western, Michigan Ave, Kalamazoo, MI 49008, HYNDMAN, David W., Earth and Environmental Sciences, Michigan State University, East Lansing, MI 48824, JURY, Mike, Department of Environment, Great Lakes, and Energy, Remediation and Redevelopment Saginaw Bay DIstrict, Saginaw, MI 48601, HARN, David, Department of Environment, Great Lakes, and Energy, Remediation and Redevelopment Division, Kalamazoo, MI 49009 and SLIVER, Steve, Department of Environment, Great Lakes, and Energy, Michigan PFAS Action Response Team (MPART) Executive Director, Lansing, MI 48909
10:30 AM
INTEGRATION OF GROUNDWATER GEOCHEMICAL FINGERPRINTING WITH THE STRUCTURE OF A FRACTURED ROCK AQUIFER TO UNDERSTAND THE FATE AND TRANSPORT OF PFOA, BENNINGTON, VERMONT, USA
KIM, Jonathan J., Vermont Geological Survey, 1 National Life Drive, Main 2, Montpelier, VT 05620-3902, RYAN, Peter, Geology Department, Middlebury College, Middlebury, VT 05753, SCHROEDER, Timothy, Natural Sciences, Bennington College, 1 College Drive, Bennington, VT 05201, ROMANOWICZ, Edwin, Center for Earth and Environmental Science, SUNY Plattsburgh, 101 Broad Street, Plattsburgh, NY 12901, BOUTT, David F., Geosciences, University of Massachusetts at Amherst, 611 North Pleasant Street, 233 Morrill Science Center, Amherst, MA 01003 and BELAVAL, Marcel, US Environmental Protection Agency, 5 Post Office Square, Suite 100, Boston, MA 02109-3912
10:45 AM
PROCESSES GOVERNING DISTRIBUTION OF AFFF-DERIVED PFAS IN A FRACTURED CARBONATE AQUIFER, WEST-CENTRAL VERMONT, USA
RYAN, Peter1, KIM, Jonathan J.2, COBB, Alexandra1, KLEPEIS, Keith A.3, ROMANOWICZ, Ed4 and BOYLES, Julia L.2, (1)Geology Department, Middlebury College, Middlebury, VT 05753, (2)Vermont Geological Survey, 1 National Life Drive, Main 2, Montpelier, VT 05620-3902, (3)Department of Geology, Univ of Vermont, Burlington, VT 05405, (4)Center for Earth and Environmental Science, SUNY at Plattsburgh, Plattsburgh, NY 12901
11:00 AM
COMPLEX TRANSPORT OF PERFLUOROOCTANESULFONIC ACID (PFOS) IN A DOLOMITE AQUIFER
JAHN, Kalle L.1, LINCOLN, Sara A.2, FREEMAN, Katherine H.1 and SAFFER, Demian M.3, (1)Department of Geosciences, Pennsylvania State University, University Park, PA 16802, (2)Energy and Environmental Sustainability Laboratories, Pennsylvania State University, University Park, PA 16802, (3)University of Texas Institue for Geophysics, Jackson School of Geosciences, Austin, TX 78712; Department of Geological Sciences, Jackson School of Geosciences, Austin, TX 78712; Department of Geosciences, Pennsylvania State University, University Park, PA 16802
11:15 AM
SPATIAL AND TEMPORAL VARIATIONS IN SHALLOW GROUNDWATER PFOA CONTAMINATION IN BENNINGTON, VT: MATRIX DIFFUSION OF PFAS DURING INFILTRATION THROUGH HETEROGENEOUS TILL
SCHROEDER, Timothy1, FOLEY, Janet1, BOND, David1, GING, Alexander2, HITZELBERGER, Michael2, NORDYKE, Alexandra2, SALAZAR, Emma L.1 and WATSON, Benjamin1, (1)Natural Sciences, Bennington College, 1 College Drive, Bennington, VT 05201, (2)Bennington College, 1 College Drive, Bennington, VT 05201
11:30 AM
PER- AND POLYFLUOROALKYL SUBSTANCE (PFAS) TRANSPORT FROM GROUNDWATER TO STREAMS NEAR A PFAS MANUFACTURING FACILITY IN NORTH CAROLINA, USA
PÉTRÉ, Marie-Amélie1, KOROPECKYJ-COX, Lydia2, DUBOSCQ, Sandrine M.1, GENEREUX, David P.1, KNAPPE, Detlef R.U.3, GILMORE, Troy E.4 and HOPKINS, Zachary R3, (1)Marine, Earth, and Atmospheric Sciences, North Carolina State University, Raleigh, NC 27695-8208, (2)U.S. Environmental Protection Agency, RTP Durham, NC 27771, (3)Civil, Construction, and Environmental Engineering, North Carolina State University, Raleigh, NC 27695-7908, (4)Department of Biological Systems Engineering, UNIVERSITY OF NEBRASKA–LINCOLN, 107 L.W. Chase Hall, Lincoln: East Campus, Lincoln, NE 68583-0726
11:45 AM
ONE-DIMENSIONAL SOLUTE TRANSPORT MODELLING REVISITED: AN EFFECTIVE WAY TO BROADLY CHARACTERIZE PFAS TRANSPORT THROUGH SOILS TO THE WATER-TABLE
SIEGEL, Donald, Department of Earth Sciences, Syracuse Univ, 204 Heroy Geology Laboratory, Syracuse, NY 13244, HINCHEY, Edward, Independent Environmental Scientists, Inc., 104 Eton Lane, Manlius, NY 13104 and SHIN, Hyeong M., Earth and Environmental Sciences, University Texas at Arlington, Arlington, TX 76019
12:00 PM
EXPERIMENTAL AND MODELING INVESTIGATIONS OF PFAS TRANSPORT AND RETENTION IN THE UNSATURATED ZONE (Invited Presentation)
ABRIOLA, Linda M.1, ARSHADI, Masoud1, PENNELL, Kurt D.2 and LIU, Chen2, (1)Department of Civil and Environmental Engineering, Tufts University, Medford, MA 02155, (2)School of Engineering, Brown University, Providence, RI 02912
12:15 PM
PFAS RETENTION AND LEACHING IN SOILS & THE VADOSE ZONE
BRUSSEAU, Mark L., Department of Environmental Science, University of Arizona, Tucson, AZ 85721 and GUO, Bo, Department of Hydrology & Atmospheric Sciences, University of Arizona, Tucson, AZ 85721
12:30 PM
MATHEMATICAL MODELING OF THE LONG-TERM RETENTION AND LEACHING OF PFAS IN THE VADOSE ZONE (Invited Presentation)
GUO, Bo1, ZENG, Jicai1 and BRUSSEAU, Mark L.2, (1)Department of Hydrology & Atmospheric Sciences, University of Arizona, Tucson, AZ 85721, (2)Department of Environmental Science, University of Arizona, Tucson, AZ 85721
12:45 PM
PFAS MIGRATION INTO AND BENEATH THE ROGUE RIVER IN NORTHERN KENT COUNTY, MICHIGAN
BITTMANN, Bridget M., Earth and Atmospheric Sciences, Central Michigan University, Mount Pleasant, MI 48858 and LEMKE, Lawrence D., Department of Earth and Atmospheric Sciences, Central Michigan University, 314 Brooks Hall, Mt. Pleasant, MI 48859
12:55 PM
CHARACTERISTICS OF PFAS CONTAMINATED SITES IN MICHIGAN
HELMER, Ross W., Geoscience, Western Michigan University, 1903 Western, Michigan Ave, Kalamazoo, MI 49008, REEVES, Donald M., Department of Geosciences, Western Michigan University, 1903 W Michigan Ave, Kalamazoo, MI 49008-5241, CASSIDY, Daniel, Geosciences, Western Michigan University, Kalamazoo, MI 49008, JURY, Mike, Department of Environment, Great Lakes, and Energy, Remediation and Redevelopment Saginaw Bay DIstrict, Saginaw, MI 48601, HARN, David, Department of Environment, Great Lakes, and Energy, Remediation and Redevelopment Division, Kalamazoo, MI 49009 and SLIVER, Steve, Department of Environment, Great Lakes, and Energy, Michigan PFAS Action Response Team (MPART) Executive Director, Lansing, MI 48909
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