Chairs: Christopher D Knightes, USEPA--ORD/NERL, Athens, GA, United States and Nandita B Basu, University of Waterloo, Department of Civil and Environmental Engineering, Waterloo, ON, Canada
Primary Convener: Hong-Yi Li, University of Houston, Houston, TX, United States
Co-conveners: Nandita B Basu, University of Waterloo, Department of Civil and Environmental Engineering, Waterloo, ON, Canada, Heather E Golden, U.S. Environmental Protection Agency, Office of Applied Science and Environmental Solutions, Cincinnati, United States and Christopher D Knightes, USEPA--ORD/NERL, Athens, GA, United States
OSPA Liaison: Hong-Yi Li, University of Houston, Houston, TX, United States
Concrete-Water-Interaction and Ikaite (CaCO3.6H2O) Precipitation in a Man-Made River Bed (4113)
Ronny Boch1, Martin Dietzel1, Peter Reichl2, Albrecht Leis2, Peter Pölt1 and André Baldermann3, (1)Graz University of Technology, Graz, Austria, (2)Joanneum Research, Graz, Austria, (3)Graz University of Technology & NAWI Graz Geocenter, Institute of Applied Geosciences, Graz, Austria
Impacts of Climate and Human-induced Changes on Stream Temperature in Large River Systems: An Earth System Modeling Perspective (14764)
Hong-Yi Li, University of Houston, Houston, TX, United States, L. Ruby Leung, Pac NW National Lab, Richland, WA, United States, Teklu K Tesfa, PNNL, Richland, WA, United States, Nathalie Voisin, Pacific Northwest National Laboratory, Richland, WA, United States, Xiaofan Yang, Pacific Northwest National Laboratory, Richland, United States and Jennie S Rice, Pacific Northwest National Laboratory (PNNL), Richland, United States
Geochemical Controls on the Partitioning and Hydrological Transport of Metals in a Human Impacted, Non-Acidic, River System (21670)
Josefin Thorslund1, Jerker Jarsjo1, Teresia Wällstedt2, Carl Magnus Morth3, Mikhail Lychagin4 and Sergey Chalov4, (1)Stockholm University, Physical Geography & Bolin Centre for Climate Research, Stockholm, Sweden, (2)Stockholm University, Department of Applied Environmental Science, Stockholm, Sweden, (3)Stockholm University, Department of Geological Sciences, Stockholm, Sweden, (4)Lomonosov Moscow State University, Moscow, Russia
Sedimentologic, Chemical, and Isotopic Constraints on the Anthropogenic Influence on Chilika Lake, India (26052)
Torsten W Vennemann1, Laurent Decrouy1, Michele Ecuyer1, Kelly Delavy1, Pauline Lange1, Gurdeep Rastogi2, Ajit Pattnaik3 and Mrutyunjay Suar4, (1)University of Lausanne, Lausanne, Switzerland, (2)Wetland Research and Training Centre, Chilika Development Authority, Bhubaneswar, India, (3)Wetlands International South Asia, Bhubaneswar, India, (4)School of Biotechnology, KIIT University, Bhubaneswar, India
Dissolved Oxygen Dynamics in Coastal Pacific Northwest Rivers: Biological Controls and Management Options (12687)
Daniel J Sobota1, Eugene Foster2, Ryan Michie2 and David Waltz3, (1)Oregon Department of Environmental Quality, Portland, United States, (2)Oregon Department of Environmental Quality, Environmental Solutions Division, Portland, OR, United States, (3)Oregon Department of Environmental Quality, Western Region, Eugene, OR, United States
Using δ15N of Chironomidae as an index of nitrogen sources and processing within watersheds as part of EPA’s National Aquatic Resource Surveys (14000)
J Renee Brooks1, Jana Compton2, Alan Herlihy3, Daniel J Sobota4, John Stoddard3 and Marc Weber5, (1)U.S. Environmental Protection Agency, Pacific Ecological Systems Division, Corvallis, United States, (2)Environmental Protection Agency Corvallis, Western Ecology Division, Corvallis, OR, United States, (3)U.S. Environmental Protection Agency, Pacific Ecological Systems Division, Freshwater Ecology Branch, Corvallis, OR, United States, (4)Oregon Department of Environmental Quality, Portland, United States, (5)U.S. Environmental Protection Agency, Office of Water, Corvallis, United States
Nitrate dynamics within a stream-lake network through time and space (16348)
Luke C Loken, University of California-Davis, Davis, CA, United States, John Crawford, USGS, National Research Program, Boulder, CO, United States, Evan S Childress, University of Wisconsin Madison, Center for Limnology, Madison, WI, United States, Nora J Casson, University of Winnipeg, Department of Geography, Winnipeg, MB, Canada and Emily H Stanley, University of Wisconsin Madison, Center for Limnology, Madison, United States
NEON: High Frequency Monitoring Network for Watershed-Scale Processes and Aquatic Ecology (20723)
Jesse M Vance1, Michael Fitzgerald2, Stephanie M. Parker2, Charlotte L Roehm2, Keli J Goodman3, Charles Bohall4 and Ryan Utz5, (1)National Ecological Observatory Network, Aquatic, Boulder, CO, United States, (2)National Ecological Observatory Network, Boulder, CO, United States, (3)Battelle, National Ecological Observatory Network, Boulder, United States, (4)National Ecological Observatory Network, Longmont, CO, United States, (5)Chattham University, Pittsburgh, PA, United States
Natural and Anthropogenic Water Treatment: How Riverine Ecosystem Services of Nitrogen Removal Interact with Wastewater Treatment Infrastructure in the Northeast U.S. (28148)
Robert James Stewart, University of New Hampshire Main Campus, Durham, NH, United States, Wilfred M Wollheim, Univ New Hampshire, Durham, NH, United States, Kyle A Whittinghill, Saint Olaf College, Biology and Environmental Studies, Northfield, MN, United States, Madeleine Mineau, University of New Hampshire, Durham, NH, United States and Bernice Reya Rosenzweig, CUNY City College of New York, New York, NY, United States
Scaling of increased dissolved organic carbon inputs by forest clear-cutting in a boreal forest - What arrives downstream? (28934)
Jakob Schelker, University of Vienna, Vienna, Austria, Karin Öhman, SLU Swedish University of Agricultural Sciences Umeå, Department of Forest Resource Management, Umeå, Sweden, Stefan Löfgren, SLU Swedish University of Agricultural Sciences Uppsala, 3) Department of Aquatic Sciences and Assessment, Uppsala, Sweden and Hjalmar Laudon, SLU Swedish University of Agricultural Sciences Umeå, Umeå, Sweden
Evaluating changes in water quality with respect to nonpoint source nutrient management strategies in the Chesapeake Bay Watershed (29181)
Jeni Keisman, U.S. Geological Survey, Maryland-Delaware-District of Columbia Water Science Center, Baltimore, MD, United States, Andrew Sekellick, USGS Maryland/Delaware/District of Columbia Water Science Center, Baltimore, MD, United States, Joel Blomquist, U.S. Geological Survey, Integrated Modeling and Prediction Division, Baltimore, United States, Olivia H. Devereux, Devereux Environmental Consulting, Inc., Silver Spring, MD, United States, W. D. Hively, U.S. Geological Survey, Lower Mississippi-Gulf Water Science Center, Beltsville, United States, Matt Johnston, University of Maryland College Park, College Park, MD, United States, Douglas L Moyer, U.S. Geological Survey, Virginia-West Virginia Water Science Center, Richmond, VA, United States and Jeff Sweeney, Environmental Protection Agency Chesapeake Bay Program, Annapolis, MD, United States
Estimating the Influence of a Tributary on Primary Productivity in Delaware Bay from Continuous Data: Biogeochemical and Ecological Responses to Inputs from the Murderkill (31194)
Yoana G. Voynova, University of Delaware, School of Marine Science and Policy, Lewes, DE, United States, Karine C Lebaron, Institute Universitaire de Technologie de Perpignan, Perpignan,, France, Rebecca T Barnes, Colorado College, Environmental Studies Program, Colorado Springs, CO, United States and William John Ullman, University of Delaware, Lewes, DE, United States
