2003 Seattle Annual Meeting (November 2–5, 2003)
Session No. 210 Wednesday, November 5, 2003
8:00 AM-12:00 PM, Washington State Convention and Trade Center: 609

T58. Saturated and Vadose Zone Hydrogeology, Environmental Geology, and Biogeochemistry of the Department of Energy Hanford Site in Southeastern Washington State

Timothy D. Scheibe, Christopher J. Murray and Andy L. Ward, Presiding
 Paper #Start Time
210-18:00 AM ENVIRONMENTAL GEOLOGY OF THE HANFORD SITE: LONG, Philip1, LAST, George2, BJORNSTAD, Bruce2, REIDEL, Stephen2, FECHT, Karl3, and MAJER, Ernest4, (1) Hydrology, Pacific Northwest National Lab, PO Box 999, Mail Stop K9-33, Richland, WA 99352, philip.long@pnl.gov, (2) Applied Geology and Geochemistry, Pacific Northwest National Lab, PO Box 999, Mail Stop K6-81, Richland, WA 99320, (3) Bechtel Hanford, Inc, 3350 George Washington Way, Richland, WA 99352, (4) Earth Sciences, Lawrence Berkeley National Lab, 1 Cyclotron Road, Mail Stop 90R1116, Berkeley, CA 94720
210-28:20 AM VADOSE ZONE HYDROGEOLOGY OF THE HANFORD SITE: FAYER, Michael James, Natural Resources, Pacific Northwest National Lab, Box 999, Richland, WA 99352, mike.fayer@pnl.gov.
210-38:40 AM HYDROGEOLOGY OF THE HANFORD SITE VADOSE ZONE: BJORNSTAD, Bruce N., Applied Geology and Geochemistry, Pacific Northwest National Lab, MS K6-81, Richland, WA 99352, bruce.bjornstad@pnl.gov, LAST, George V., Applied Geology and Geochemistry, Pacific Northwest National Lab, P.O. Box 999, MS K6-81, Richland, WA 99352, george.last@pnl.gov, and HORTON, Duane G., Applied Geology and Geochemistry, Pacific Northwest National Lab, MS K6-81, P.O. Box 999, Richland, WA 99352
210-48:55 AM A COMPARISON OF THE USE OF RADAR IMAGES AND NEUTRON PROBE DATA TO DETERMINE SPATIAL VARIABILITY IN WATER CONTENT AT HANFORD: KNIGHT, Rosemary1, IRVING, James1, TERCIER, Paulette2, FREEMAN, Gene3, MURRAY, Chris4, and ROCKHOLD, Mark3, (1) Geophysics, Stanford Univ, Mitchell Building, Room 360, Stanford, CA 94305, rknight@stanford.edu, (2) 7764 Elford Ave, Burnaby, BC V3N-4B7, Canada, (3) Pacific Northwest National Lab, P.O. Box 999, MS K9-36, Richland, WA 99352, (4) Pacific Northwest National Lab, P.O. Box 999, MS K6-81, Richland, WA 99352
210-59:10 AM COLLOIDAL REMOVAL DURING TRANSPORT IN VARIABLY-SATURATED HANFORD SEDIMENTS: CHEN, Gang, FLURY, Markus, and HARSH, James B., Crop and Soil Sciences, Washington State Univ, Johnson Hall RM243, Pullman, WA 99164, chen9046@wsu.edu
210-69:25 AM INTEGRATION OF MULTI-SCALE PHYSICAL AND CHEMICAL HETEROGENEITIES USING HIGH-RESOLUTION DIGITAL IMAGES: WARD, Andy L.1, GEE, Glendon W.2, MURRAY, Chris J.3, and ZHANG, Z. Fred2, (1) Hydrology Group, Pacific Northwest National Lab, P.O. Box 999, MSIN K9-33, Richland, WA 99352, andy.ward@pnl.gov, (2) Hydrology, Pacific Northwest National Lab, P.O. Box 999, MSIN K9-33, Richland, WA 99352, (3) Applied Geology & Geochemistry, Pacific Northwest National Lab, P.O. Box 999, MSIN K6-81, Richland, WA 99352
210-79:40 AM HIGH-RESOLUTION MODELING STUDIES OF VADOSE ZONE REACTIVE TRANSPORT: YABUSAKI, Steve B. and WARD, Andy L., Pacific Northwest National Lab, P.O. Box 999 MS K9-36, Richland, WA 99352, yabusaki@pnl.gov
 9:55 AM Break
210-810:10 AM HYDROGEOLOGY OF THE UNCONFINED AQUIFER AT THE U.S. DEPARTMENT OF ENERGY HANFORD SITE, WASHINGTON STATE: FRESHLEY, Mark D.1, LUTTRELL, Stuart P.2, and FRUCHTER, Johnathan S.2, (1) Environmental Technology Division, Pacific Northwest National Lab, P.O Box 999, MSIN K9-36, Richland, WA 99352, mark.freshley@pnl.gov, (2) Environmental Technology Division, Pacific Northwest National Lab, P.O Box 999, MSIN K9-96, Richland, WA 99352
210-910:30 AM GROUNDWATER CONTAMINATION AT U.S. DEPARTMENT OF ENERGY’S HANFORD SITE: HARTMAN, Mary J., Field Hydrology & Geochemistry, Pacific Northwest National Lab, P.O. Box 999, Richland, WA 99352, mary.hartman@pnl.gov.
210-1010:45 AM EVALUATING THE POTENTIAL FOR OFFSITE MIGRATION OF CONTAMINANTS THROUGH THE UPPER BASALT AQUIFER SYSTEM IN THE SOUTHERN PART OF THE HANFORD SITE, WASHINGTON: THORNE, Paul D., NEWCOMER, Darrell R., LIIKALA, Terry L., and THORNTON, Edward C., Pacific Northwest National Lab, PO Box 999, Richland, WA 99352, pd_thorne@pnl.gov
210-1111:00 AM GEOCHEMISTRY IN HANFORD'S VADOSE ZONE: RECENT SCIENTIFIC FINDINGS AND KEY UNCERTAINTIES: ZACHARA, John M., Chemical Sciences Division, Pacific Northwest National Lab, Battelle Blvd, Richland, WA 99352, john.zachara@pnl.gov, MCKINLEY, James P., Chemical Sciences Department, Pacific Northwest National Lab, Battelle Blvd, Richland, WA 99352, and LIU, Chongxuan, Environmental Dynamics and Simulation, Environmental Molecular Science Lab, Pacific Northwest National Lab, PO Box 999, K8-96, Richland, WA 99352
210-1211:20 AM COUPLED GEOCHEMICAL AND HYDROLOGIC PROCESSES GOVERNING CR(VI) TRANSPORT IN HANFORD FORMATION SEDIMENTS: PACE, M.N., MAYES, M.A., and JARDINE, P.M., Oak Ridge National Lab, Oak Ridge, TN 37831, pacem@ornl.gov
210-1311:35 AM SR ISOTOPE COMPOSITIONS OF GROUNDWATER IN THE HANFORD SITE UNCONFINED AQUIFER AS A RECORD OF FLOW, RECHARGE, AND VADOSE ZONE INFILTRATION: SINGLETON, Michael J.1, MAHER, Katharine2, DEPAOLO, Donald J.2, CONRAD, Mark E.1, and DRESEL, P. Evan3, (1) Center for Isotope Geochemistry, Earth Sciences Division, Lawrence Berkeley National Lab, 1 Cyclotron RD, MS 70A-4418, Berkeley, CA 94720, mjsingleton@lbl.gov, (2) Center for Isotope Geochemistry, UC Berkeley, Berkeley, CA 94720-4746, (3) Field Hydrology & Chemistry Group, Battelle Northwest, MS K6-96, 3110 Port of Benton BLVD, Richland, WA 99352-2230

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