New Insights into the Storage, Mobilization, and Hydrologic Transport of Legacy Contaminants Posters

Tuesday, 16 December 2014: 1:40 PM-6:00 PM
Chairs:  Anthony J Tesoriero, USGS Oregon Water Science Center, Portland, OR, United States and Nandita B Basu, University of Waterloo, Waterloo, ON, Canada
Primary Conveners:  David P Genereux, North Carolina State Univ, Raleigh, NC, United States
Co-conveners:  Anthony J Tesoriero, USGS, Portland, OR, United States, Karl W Wegmann, North Carolina State Univ., Raleigh, NC, United States and Nandita B Basu, University of Waterloo, Waterloo, ON, Canada
OSPA Liaisons:  Karl W Wegmann, North Carolina State Univ., Raleigh, NC, United States

Abstracts Submitted to this Session:

Legacy Sediments in U.S. River Environments: Atrazine and Aggradation to Zinc and Zoobenthos
Ellen Wohl, Colorado State Univ, Geosciences, Fort Collins, CO, United States
Predicting Redox Conditions in Groundwater Using Statistical Techniques: Implications for Nitrate Transport in Groundwater and Streams
Anthony J Tesoriero, USGS Oregon Water Science Center, Portland, OR, United States and Silvia Terziotti, USGS North Carolina Water Science Center, Raleigh, NC, United States
Legacy Contaminantion in UK catchments since the mid-19th century
Nicholas J K Howden1, Timothy Peter Burt2, Fred Worrall3, Valentina Noacco1 and Thorsten Wagener4, (1)University of Bristol, Bristol, BS8, United Kingdom, (2)University of Durham, Durham, United Kingdom, (3)University of Durham, Durham, DH1, United Kingdom, (4)University of Bristol, Bristol, United Kingdom
Desorption of organochlorine pesticides from historically contaminated sediments into water-biofuel mixtures
Margarita Otero and Avery H Demond, Univ of MI-Civil & Environ Eng, Ann Arbor, MI, United States
Vertical Sampling in Recharge Areas Versus Lateral Sampling in Discharge Areas: Assessing the Agricultural Nitrogen Legacy in Groundwater
Troy E Gilmore1,2, David P Genereux2, D. Kip Solomon3, Helena Mitasova2 and Matthew Burnette2, (1)North Carolina State Univ, Biological and Agricultural Engineering, Raleigh, NC, United States, (2)North Carolina State Univ, Marine, Earth, and Atmos. Sciences, Raleigh, NC, United States, (3)University of Utah, Geology and Geophysics, Salt Lake City, UT, United States
Evidence for Legacy Contamination of Nitrate in Groundwater of North Carolina Using Monitoring and Private Well Data ModelsĀ 
Kyle Philip Messier1, Evan Kane2, Rick Bolich2 and Marc L Serre1, (1)University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, (2)North Carolina Department of Environment and Natural Resources, Mooresville, NC, United States
Hydrologic Variability Controls Nutrient and Hormone Export from a Midwestern Agroecosystem
Heather E Gall1,2, Stephen A Sassman3, Linda S Lee3 and Chad T Jafvert2, (1)Pennsylvania State University Main Campus, Department of Agricultural and Biological Engineering, University Park, PA, United States, (2)Purdue University, School of Civil Engineering, West Lafayette, IN, United States, (3)Purdue University, Department of Agronomy, West Lafayette, IN, United States
Nutrient Legacies and Time Lags: Understanding Catchment Biogeochemical Responses in Anthropogenic Landscapes
Kimberly J Van Meter and Nandita B Basu, University of Waterloo, Waterloo, ON, Canada
Insights into Contaminant Leaching Through An Intensive Field Monitoring Program
Dawn Keim, Andrew M Ireson, Melkamu Ali, Colleen Steele and Danielle Penrod, University of Saskatchewan, Saskatoon, SK, Canada
Concentrations and export of phosphorus during the cranberry harvest flood
Casey D Kennedy, USDA Agricultural Research Service, East Wareham, MA, United States, Peter J A Kleinman, Agricultural Research Service University Park, University Park, PA, United States and Carolyn J DeMoranville, University of Massachusetts Amherst, Cranberry Station, Amherst, MA, United States
Diana Barbara Brown1,2, Mei Ding2, Giday W WoldeGabriel2, Michael Cheshire2, Michael Rearick2, Steven Conradson2, Emily Kluk2 and Danny Katzman2, (1)Scripps Institution of Oceanography, La Jolla, CA, United States, (2)Los Alamos Natl Lab, Los Alamos, NM, United States
Discovery and Biogeochemical Investigation of Chlorinated Industrial Waste in the Deep Ocean
Karin L Lemkau1,2, Veronika B Kivenson1, Catherine A Carmichael3, Christoph Aeppli4, Sarah Catherine Bagby5, Katherine Wentz5, Amanda Baxter5, Blair G Paul1,5, Oscar Pizarro6, Dana Yoerger7, Christopher M Reddy8 and David L Valentine2, (1)Marine Science Institute, Santa Barbara, CA, United States, (2)Univ California, Santa Barbara, CA, United States, (3)Woods Hole Oceanographic Institution, Marine Chemistry, Woods Hole, MA, United States, (4)Bigelow Lab for Ocean Sciences, East Boothbay, ME, United States, (5)University of California Santa Barbara, Santa Barbara, CA, United States, (6)ACFR, University Of Sydney, Australia, (7)Woods Hole Oceanographic Inst., Woods Hole, MA, United States, (8)WHOI, Woods Hole, MA, United States
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