H100
Frontiers in Water Quality Science I

Thursday, 10 December 2020: 17:30-18:30
Virtual
Primary Convener:  Matthew J Cohen, University of Florida, School of Forest Resources and Conservation, Gainesville, FL, United States
Conveners:  Joanna Blaszczak, University of Nevada Reno, Natural Resources and Environmental Sciences, Reno, NV, United States, Matthew Ross, Colorado State University, Ecosystem Science and Sustainability, Fort Collins, CO, United States and Erich T Hester, Virginia Polytechnic Institute and State University, Civil and Environmental Engineering, Blacksburg, VA, United States
Primary Liaison:  Matthew J Cohen, Univ Florida-SFRC, Gainesville, FL, United States
Chairs:  Joanna Blaszczak, Flathead Lake Biological Station, Polson, MT, United States and Erich T Hester, Virginia Polytechnic Institute and State University, Civil and Environmental Engineering, Blacksburg, VA, United States
OSPA Liaison:  Matthew J Cohen, Univ Florida-SFRC, Gainesville, FL, United States
17:30
Repeated Hurricanes Reveal Risks and Opportunities for Social-Ecological Resilience to Flooding and Water Quality Problems (Invited) (688403)
Danica Schaffer-Smith, Arizona State University, Center for Biodiversity Outcomes, Tempe, AZ, United States, Soe Win Myint, Arizona State University, School of Geographical Sciences & Urban Planning, Tempe, AZ, United States, Rebecca Logsdon Muenich, Arizona State University, School of Sustainable Engineering and the Built Environment, Ira A. Fulton Schools of Engineering, Tempe, AZ, United States, Daoqin Tong, Arizona State University, School of Geographical Sciences and Urban Planning, Tempe, AZ, United States and Julie E DeMeester, The Nature Conservancy North Carolina, Durham, NC, United States
17:35
No evidence of widespread algal bloom intensification in hundreds of lakes (675321)
Grace Wilkinson, University of Wisconsin Madison, Madison, WI, United States, Jonathan A Walter, University of Virginia, Department of Environmental Sciences, Charlottesville, United States, Cal Buelo, University of Virginia, Charlottesville, United States and Michael Pace, University of Virginia, Charlottesville, VA, United States
17:38
Global Patterns and Drivers of Lake Color (715515)
Xiao Yang1, John R. Gardner1, Catherine O'Reilly2, Tamlin Pavelsky1, Matthew Ross3, Simon Topp1 and Jida Wang4, (1)University of North Carolina at Chapel Hill, Chapel Hill, NC, United States, (2)Illinois State University, Department of Geography-Geology, Normal, IL, United States, (3)Colorado State University, Ecosystem Science and Sustainability, Fort Collins, CO, United States, (4)Kansas State University, Geography and Geospatial Sciences, Manhattan, KS, United States
17:41
Hysteresis Patterns of Watershed Nitrogen Retention and Loss over the past 50 years in United States Hydrological Basins (741558)
Michelle E Newcomer1, Nicholas Bouskill2, Haruko M Wainwright1, Taylor Maavara3, Bhavna Arora4, Erica R Siirila-Woodburn5, Dipankar Dwivedi1, Kenneth Hurst Williams2, Carl I Steefel1 and Susan S. Hubbard1, (1)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (2)Earth and Environment Sciences Area, Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (3)Yale University, School of the Environment, New Haven, CT, United States, (4)Lawrence Berkeley National Laboratory, Energy Geosciences Division, Berkeley, CA, United States, (5)Organization Not Listed, Washington, DC, United States
17:44
Mixing Downstream of Stream Confluences Alters Carbon and Nutrient Cycling in Freshwater Networks (701736)
Stephen Plont1, Jacob E Riney1 and Erin R Hotchkiss2, (1)Virginia Polytechnic Institute and State University, Biological Sciences, Blacksburg, VA, United States, (2)Virginia Polytechnic Institute and State University, Blacksburg, VA, United States
17:47
Making a short story long – the impact of long-term runoff event characteristics on high frequency nutrient transport patterns (674055)
Carolin Winter1, Larisa Tarasova2, Stefanie Lutz1, Andreas Musolff3, Rohini Kumar4 and Jan H Fleckenstein1, (1)Helmholtz Centre for Environmental Research UFZ Leipzig, Hydrogeology, Leipzig, Germany, (2)Helmholtz Centre for Environmental Research UFZ Halle, Catchment Hydrology, Halle, Germany, (3)Helmholtz Centre for Environmental Research GmbH – UFZ, Leipzig, Germany, Hydrogeology, Leipzig, Germany, (4)Helmholtz Centre for Environmental Research GmbH – UFZ, Leipzig, Germany, Computational Hydrosystems, Leipzig, Germany
17:50
Predicting water quality across US watersheds using a time-series deep learning model (748773)
Kuai Fang, Stanford University, Earth System Sciences, Stanford, CA, United States and Katharine Maher, Stanford University, Earth System Science, Stanford, CA, United States
17:53
Substantial Declines in Salinity Observed Across the Upper Colorado River Basin During the 20th Century, 1929 to 2019 (Invited) (703585)
Christine Rumsey1, Olivia Miller2, Robert M Hirsch3, Thomas M Marston2 and David Susong4, (1)USGS Utah Water Science Center, Salt Lake City, UT, United States, (2)Utah Water Science Center, West Valley City, United States, (3)USGS Headquarters, Reston, VA, United States, (4)USGS, Salt Lake City, UT, United States
17:58
Quantifying salinization trends and drivers in river basins worldwide using a new global salinity dataset (670051)
Josefin Thorslund1,2, Marc FP Bierkens2,3, Gualbert H.P. Oude Essink2,3 and Michelle T.H. van Vliet2, (1)Stockholm University, Physical Geography & Bolin Centre for Climate Research, Stockholm, Sweden, (2)Utrecht University, Department of Physical Geography, Utrecht, Netherlands, (3)Deltares, Unit Subsurface and Groundwater Systems, Utrecht, Netherlands
18:01
Discussion and Concluding Remarks
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