H51L:
Groundwater-Surface Water Interactions: Identifying and Integrating Physical, Biological, and Chemical Processes across Scales IV

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Session ID#: 17036

Session Description:
Groundwater-Surface Water (GW-SW) interactions occur over a range of spatial and temporal scales, which are frequently complex, nested, and coupled. GW-SW interfaces (i.e. hyporheic and benthic zones, riparian corridors) often constitute biogeochemical hotspots, which have substantial impact on whole-stream processes of ecological significance, including thermal and flow regulation, nutrient cycling, microbial metabolism and habitat structure. Understanding the significance of these interfaces requires the ability to identify and integrate interdisciplinary principles from hydrology, geomorphology, biogeochemistry and aquatic ecology. Despite increased efforts in GW-SW interaction research, open questions remain in analyzing and predicting coupled physical, chemical, and biological process interactions across scales.

This session strives to link GW-SW investigators and their study of specific processes to facilitate a more holistic understanding of GW-SW processes (e.g., identifying linkages and separating complex signals into individual processes). Thematic sub-sessions will be organized around research identifying and integrating multidisciplinary processes through observations, experiments, and models.

Primary Convener:  Stefan Krause, University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, B15, United Kingdom
Conveners:  Susa H Stonedahl, St. Ambrose University, Engineering and Physics Department, Davenport, IA, United States, Daniele Tonina, University of Idaho, Center for Ecohydraulics Research, Moscow, ID, United States and Marie J Kurz, Helmholtz Centre for Environmental Research UFZ Leipzig, Leipzig, Germany
Chairs:  Daniele Tonina, University of Idaho, Center for Ecohydraulics Research, Moscow, ID, United States and Martin A Briggs, USGS Water Mission Area, Hydrologic Remote Sensing Branch, Storrs, United States
OSPA Liaison:  Daniele Tonina, University of Idaho, Center for Ecohydraulics Research, Moscow, ID, United States

Cross-Listed:
  • B - Biogeosciences
Index Terms:

0414 Biogeochemical cycles, processes, and modeling [BIOGEOSCIENCES]
0496 Water quality [BIOGEOSCIENCES]
1830 Groundwater/surface water interaction [HYDROLOGY]
1839 Hydrologic scaling [HYDROLOGY]

Abstracts Submitted to this Session:

Connectivity along the river corridor: new insights, needs, and future avenues (Invited) (132178)
Jesus D Gomez-Velez, New Mexico Tech, Earth & Environmental Science, Socorro, United States, Jud W Harvey, U.S. Geological Survey, Earth System Processes Division, Reston, United States, Jungyill Jay Choi, USGS, Reston, VA, United States, Durelle Scott, Virginia Polytechnic Institute and State University, Biological Systems Engineering, Blacksburg, United States, Elizabeth W Boyer, Penn State University, University Park, United States and Manoj KC, New Mexico Institute of Mining and Technology, Earth & Environmental Science, Socorro, NM, United States
A Lattice-Boltzmann model for simulating bedform-induced hyporheic exchange (166274)
Davide Dapelo, University of Birmingham, Birmingham, B15, United Kingdom, John Bridgeman, University of Birmingham, School of Civil Engineering, Birmingham, United Kingdom and Stefan Krause, University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, B15, United Kingdom
Surface-subsurface turbulent interaction at the interface of a permeable bed: physical modeling of coarse-gravel river bed (189863)
Taehoon Kim1, Gianluca Blois2, Jim Best1 and Kenneth T Christensen3, (1)University of Illinois at Urbana Champaign, Urbana, IL, United States, (2)University of Notre Dame, Notre Dame, IN, United States, (3)University of Notre Dame, Aerospace and Mechanical Engineering, Notre Dame, IN, United States
Impacts of Freshets on Hyporheic Exchange Flow under Neutral Conditions (156223)
Tanu Singh1, Liwen Wu2, Anders L E Worman3, Prof. David M. Hannah, PhD4, Stefan Krause1 and Jesus D Gomez-Velez5, (1)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, B15, United Kingdom, (2)Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB), Berlin, Germany, (3)KTH Royal Institute of Technology, Stockholm, Sweden, (4)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, United Kingdom, (5)New Mexico Institute of Mining and Technology, Earth & Environmental Science, Socorro, NM, United States
Integrated modeling of groundwater surface water interaction in Snowy Range, Wyoming (185263)
Jianying Jiao1, Ye Zhang2, Scott N Miller3, Minh C. Nguyen4, Ryan S Armstrong1, Andy Parsekian5 and Steve Holbrook6, (1)University of Wyoming, Laramie, WY, United States, (2)Univ of Wyoming, Geology and Geophysics, Laramie, WY, United States, (3)Univ Wyoming, Laramie, WY, United States, (4)University of Wyoming, Department of Geology and Geophysics, Laramie, WY, United States, (5)University of Wyoming, Geology, Laramie, WY, United States, (6)University of Wyoming, Department of Geology & Geophysics, Laramie, WY, United States
BEST Engineered Hyporheic Zones: Enhanced Hyporheic Exchange and Resazurin and Nitrate Cycling in Constructed Stream Experiments (182736)
Skuyler Herzog1,2, John E McCray1 and Christopher Higgins3, (1)Colorado School of Mines, Civil and Environmental Engineering, Golden, CO, United States, (2)ReNUWIt Urban Water ERC, Stanford University, Stanford, CA, United States, (3)Colorado School of Mines, Department of Civil and Environmental Engineering, Golden, United States
Evaluation of reactive tracer tests to quantify hyporheic zone reactivity in a montane headwater stream (150286)
Kaylyn S Gootman, University of North Carolina at Chapel Hill, Curriculum in Environment and Ecology, Chapel Hill, NC, United States, Ricardo Gonzalez-Pinzon, University of New Mexico Main Campus, Gerald May Department of Civil, Construction & Environmental Engineering, Albuquerque, United States, Vanessa Alessandra Garayburu-Caruso, Pacific Northwest National Laboratory, Richland, WA, United States, Betsy Summers, US Army Corps of Engineers, Albuquerque, United States and Jaye E Cable, University of North Carolina at Chapel Hill, Marine Sciences, Chapel Hill, NC, United States

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