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Orals HS2.3.9

HS2.3.9

GW-SW interactions: concepts, methods and biogeochemical and ecologic implications
Convener: Harald Hofmann  | Co-Conveners: Jan Fleckenstein , Ian Cartwright , Fulvio Boano , Luisa Stellato , Stefan Krause , Benjamin Gilfedder , Jörg Lewandowski , Mark Cuthbert , Gabriel Rau 
Orals
 / Wed, 30 Apr, 08:30–12:00  / 13:30–15:00
Posters
 / Attendance Wed, 30 Apr, 17:30–19:00

Wednesday, 30 April 2014
Room R6
Groundwater-surface water interactions at multiple scales

08:30–08:45
EGU2014-1979
Unsustainable Groundwater Exploitation and Stochastic Regime Shifts: Converging Management Constraints
Suresh Rao and Jeryang Park
08:45–09:00
EGU2014-4658
Stochastic Modeling of Isolated Wetland Hydrologic Variability: Effects of Hydro-climatic Forcing, Wetland Bathymetry, and Groundwater-Surface Water Connectivity
Jeryang Park et al.
09:00–09:15
EGU2014-11942
Groundwater- Surface Water Interaction at the Regional Scale
Roland Barthel and Stefan Banzhaf
09:15–09:30
EGU2014-1589
Is the difference between chemical and numerical estimates of baseflow meaningful?
Ian Cartwright et al.
09:30–09:45
EGU2014-8730
Examining Hyporheic Dynamics Under Fluctuating Stream Stage Conditions
Marina Dudley-Southern et al.
09:45–10:00
EGU2014-2278
Microbial and Organic Fine Particle Transport Dynamics in Streams - a Combined Experimental and Stochastic Modeling Approach
Jen Drummond et al.
Coffee Break
Groundwater-surface water interactions: Biochemistry and ecohydrology

10:30–10:45
EGU2014-4501
Looking for simplicity in complex groundwater-surface water interfaces: A “simple” approach for determining hyporheic nitrate source-sink function
Jay Zarnetske
10:45–11:00
EGU2014-14552
Progress and Future Directions in Simulating Ground- and Surface-Water Exchange and Biotic Solute Processing in a Large River Alluvial Aquifer
Geoffrey Poole et al.
11:00–11:15
EGU2014-3535
Iron oxidation kinetics and phosphorus immobilization at the groundwater-surface water interface
Bas van der Grift et al.
11:15–11:30
EGU2014-6839
Transport of micropollutants in a riverbank filtration system
Inge van Driezum et al.
11:30–11:45
EGU2014-10263
Effective denitrification at the groundwater surface-water interface: exposure rather than residence time
Stefan Peiffer and Sven Frei
11:45–12:00
EGU2014-13790
Emergent phase shift between diurnal transpiration maxima and stream flow minima during base flow as diagnostic of eco-hydrologic interactions in landscapes
Stefano Zanardo et al.
Lunch Break
Groundwater-surface water interactions: Measurements and methods

13:30–13:45
EGU2014-8687
Variability in the Permeability of Streambed Sediments: A Critical Variable Controlling Hyporheic Zone Processes
Michael Stewardson et al.
13:45–14:00
EGU2014-1169
Carbon-14 as a tracer of groundwater discharge to streams Press & Media
Sarah Bourke et al.
14:00–14:15
EGU2014-11323
Combining Radon and heat as tracers to characterise surface water and groundwater exchange pathways
Gabriel C Rau et al.
14:15–14:30
EGU2014-3689
Dense distributed temperature sensing to infer local seepage fluxes in coastal areas
Koen Hilgersom and Nick van de Giesen
14:30–14:45
EGU2014-11070
Development of a Passive Sensor for Measuring Water and Solute Mass Flux in the Hyporheic Zone
Michael D. Annable et al.
14:45–15:00
EGU2014-3859
Comparison of environmental tracer to characterize wastewater mass fluxes into the hyporheic zone
Irina Engelhardt et al.