| | |
| | 8:00 AM | Introductory Remarks |
| 12-1 | 8:10 AM | Paper Withdrawn |
| 12-2 | 8:30 AM | NITRATE LOADING AS A FUNCTION OF STREAM DISCHARGE ALONG THE EASTERN SHORE OF VIRGINIA: OLSON, Mira S.1, HERMAN, Janet S.2, SOFRANKO, Anna C.2, and MILLS, Aaron L.2, (1) Department of Civil, Architectural and Environmental Engineering, Drexel University, 3141 Chestnut St, Philadelphia, PA 19104, mira.s.olson@drexel.edu, (2) Department of Environmental Sciences, University of Virginia, P.O. Box 400123, Charlottesville, VA 22904 |
| 12-3 | 8:45 AM | THE INFLUENCE OF AGRICULTURE ON THE UPPER GRADAŠČICA CATCHMENT RIVER WATER QUALITY (SLOVENIA): KUZMA, Valentina, Environmental Protection Graduate Program, University of Ljubljana, Kongresni trg 12, Metropola d.o.o., Vodovodna 109, Ljubljana, 1000, Slovenia, valentina@metropola.si, BRILLY, Mitja, Faculty of Civil and Geodetic Engineering, Chair of Hydrology and Hydraulic Engineering, University of Ljubljana, Jamova 2, Ljubljana, 1001, Slovenia, and VIDIC, Nataša J., Agronomy Department, Centre for Soil and Environmental Science, University of Ljubljana, Ljubljana, 1111, Slovenia, natasa.vidic@bf.uni-lj.si |
| 12-4 | 9:00 AM | NITROGEN LOADING OF SHALLOW GROUNDWATER AQUIFERS IN VARYING SOIL AND TOPOGRAPHIC SETTINGS OF SOUTHWESTERN INDIANA: REEDER, Matthew D.1, OLYPHANT, Greg A.1, and LETSINGER, Sally L.2, (1) Geological Sciences, Indiana University, Center for Geospatial Data Analysis, 1001 East Tenth Street, Bloomington, IN 47405, mdreeder@indiana.edu, (2) Center for Geospatial Data Analysis, Indiana University, Indiana Geological Survey, 611 North Walnut Grove, Bloomington, IN 47405 |
| 12-5 | 9:15 AM | DECADAL GEOCHEMICAL AND ISOTOPIC TRENDS FOR NITRATE IN A TRANSBOUNDARY AQUIFER AND IMPLICATIONS FOR AGRICULTURAL BENEFICIAL MANAGEMENT PRACTICES: WASSENAAR, Leonard, Environment Canada, National Hydrology Research Centre, 11 Innovation Blvd, Saskatoon, SK S7N 3H5, Canada, len.wassenaar@ec.gc.ca and HENDRY, Jim, Department of Geological Sciences, University of Saskatchewan, Saskatoon, SK S7N 5E2, Canada |
| 12-6 | 9:30 AM | PREFERENTIAL FLOW AND TRANSPORT OF NITRATE BENEATH FIELDS IRRIGATED WITH TREATED WASTEWATER IN FORD COUNTY, KANSAS: SOPHOCLEOUS, Marios A.1, TOWNSEND, Margaret A.1, WILLSON, Tom2, and VOCASEK, Fred3, (1) Kansas Geol Survey, Univ. of Kansas, 1930 Constant Ave, Lawrence, KS 66047-3726, marios@kgs.ku.edu, (2) Southwest Research-Extension Center, Kansas State University, 4500 East Mary St, Garden City, KS 67846, (3) Servi-Tech Laboratories, 1816 East Wyatt Earp, Dodge City, KS 67801 |
| 12-7 | 9:45 AM | DOCUMENTING SEASONAL VARIATION AT A WASTEWATER IRRIGATION SITE THROUGH STABLE ISOTOPES: TOWNSEND, M.A.1, MACKO, Stephen A.2, SOPHOCLEOUS, Marios1, VOCASEK, Fred3, SCHUETTE, David3, and GHIJSEN, R.1, (1) Kansas Geological Survey, The Univ of Kansas, 1930 Constant Ave, Lawrence, KS 66047, townsend@kgs.ukans.edu, (2) Department of Environmental Sciences, University of Virginia, 291 McCormick Road, P.O. Box 400123, Charlottesville, VA 22904-4123, (3) Servi-Tech Laboratories, 1816 East Wyatt Earp, Dodge City, KS 67801 |
| | 10:00 AM | Break |
| 12-8 | 10:15 AM | EFFECTS OF SOIL DATA RESOLUTION ON HYDROLOGY AND NON-POINT SOURCE POLLUTION MODEL PREDICTIONS: GEZA, Mengistu and MCCRAY, John E., Environmental Science and Engineering, Colorado School of Mines, 1500 Illinois Street, Golden, CO 80401, jmccray@mines.edu |
| 12-9 | 10:30 AM | A WATERSHED-SCALE, FULLY-DISTRIBUTED MODEL OF PESTICIDE FATE/TRANSPORT: METTA, John W.P.1, BOLTE, John1, VACHÉ, Kellie B.2, JEPSON, Paul3, JENKINS, Jeffrey3, and MCDONNELL, Jeffrey4, (1) Department of Biological and Ecological Engineering, Oregon State University, Corvallis, OR 97331, penningj@onid.oregonstate.edu, (2) Institute for Landscape Ecology and Resources Management, Justus-Liebig-Universität, Gießen, Germany, (3) Department of Environmental and Molecular Toxicology, Oregon State University, Corvallis, OR 97331, (4) Dept. of Forest Engineering, Oregon State Univ, Oregon State University, Corvallis, OR 97331 |
| 12-10 | 10:45 AM | NITROGEN IN URBAN STREAMS: POSSIBLE SOURCES, SINKS, AND TRANSFORMATIONS: ANDERSEN, C. Brannon1, LEWIS, Gregory P.2, MUTHUKRISHNAN, Suresh1, and DRIPPS, Weston R.1, (1) Earth and Environmental Sciences, Furman University, 3300 Poinsett Highway, Greenville, SC 29613, brannon.andersen@furman.edu, (2) Department of Biology, Furman University, 3300 Poinsett Highway, Greenville, SC 29613 |
| 12-11 | 11:00 AM | ATTENUATION OF SOLUBLE POLYCYCLIC AROMATIC HYDROCARBONS IN A DETENTION POND SYSTEM: DOES IT WORK?: BOVING, Thomas, Department of Geosciences, University of Rhode Island, 315 Woodward Hall, Kingston, RI 02881, boving@uri.edu |
| 12-12 | 11:15 AM | NONPOINT SOURCES OF PERCHLORATE IN GROUNDWATER OF SUFFOLK COUNTY, LONG ISLAND, NY: MUNSTER, Jennie1, HANSON, Gilbert1, CHENG, Qiuqiong2, and JACKSON, Andrew3, (1) Geosciences Dept, Stony Brook University, 255 ESS Building, Stony Brook, NY 11794-2100, jmunster@notes2.cc.sunysb.edu, (2) University of Rhode Island, Kingston, RI 02881, (3) Department of Civil Engineering, Lubbock, TX 79409 |
|