H127
Assessing Resilience of Headwater Watersheds and Headwater-Dependent Systems I eLightning

Friday, 11 December 2020: 17:30-18:30
Virtual
Primary Convener:  Mark C Stone, University of New Mexico, Civil, Construction & Environmental Engineering, Albuquerque, NM, United States
Conveners:  Mark C Stone, University of New Mexico, Civil, Construction & Environmental Engineering, Albuquerque, NM, United States, Jan Boll, Washington State University, Civil and Environmental Engineering, Pullman, WA, United States and Julie Padowski, Washington State University, State of Washington Water Research Center, Pullman, WA, United States
Primary Liaison:  Mark C Stone, University of New Mexico, Civil, Construction & Environmental Engineering, Albuquerque, NM, United States
Chairs:  Mark C Stone, University of New Mexico, Civil, Construction & Environmental Engineering, Albuquerque, NM, United States, Jan Boll, Washington State University, Civil and Environmental Engineering, Pullman, WA, United States and Julie Padowski, Washington State University, State of Washington Water Research Center, Pullman, WA, United States
OSPA Liaison:  Mark C Stone, University of New Mexico, Civil, Construction & Environmental Engineering, Albuquerque, NM, United States
17:30
H127-01
Changing Hydrologic Conditions in the Rio Grande Headwaters and Implications for Water Resource Management (754126)
Colin A Penn1, David W Clow1, Graham A Sexstone1 and Sheila F Murphy2, (1)USGS Colorado Water Science Center Denver, Denver, CO, United States, (2)USGS, Boulder, CO, United States
17:33
H127-02
Comparing headwater stream thermal sensitivity across two contrasting lithologies in Northern California, USA. (685087)
Austin Wissler, Kevin D. Bladon and Catalina Segura, Oregon State University, Forest Engineering, Resources, and Management; Water Resources Graduate Program, Corvallis, OR, United States
17:36
H127-04
Estimating Mountain System Recharge Using Recession Flow Analysis In The Sierra Nevada, California (739260)
Kiarash Ehsani, Hoori Ajami and Adam Schreiner-McGraw, University of California Riverside, Riverside, CA, United States
17:39
H127-05
Gatekeeper function of alpine aquifers for the resilience of headwater streams (678332)
Masaki Hayashi1, Jesse He1, Benjamin Roesky2 and Laura Beamish1, (1)University of Calgary, Geoscience, Calgary, AB, Canada, (2)University of Calgary, Department of Geoscience, Calgary, AB, Canada
17:42
H127-06
How Much do Monsoon Rains Buffer Reduced Snowpack in a Colorado River Headwater Stream? (677108)
Rosemary W H Carroll, Desert Research Institute, Division of Hydrologic Sciences, Reno, NV, United States, David Gochis, NCAR, Boulder, CO, United States and Kenneth Hurst Williams, Earth and Environment Sciences Area, Lawrence Berkeley National Laboratory, Berkeley, CA, United States
17:45
H127-07
Insights from modelling the climate-glacier-groundwater response cascade in a glacierised headwater catchment (666467)
Jonathan D. Mackay1, Nicholas E Barrand2, David M Hannah3, Stefan Krause3, Christopher R Jackson1, Jez Everest4, Alan M MacDonald4 and Brighid Ó Dochartaigh4, (1)British Geological Survey, Keyworth, United Kingdom, (2)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, United Kingdom, (3)University of Birmingham, School of Geography, Earth and Environmental Sciences, Birmingham, B15, United Kingdom, (4)British Geological Survey, Edinburgh, United Kingdom
17:48
H127-08
Isotope-based mean recharge elevations across Costa Rica (674849)
Ricardo Sanchez-Murillo, National University of Costa Rica, Heredia, Costa Rica
17:51
H127-09
Leveraging Stable Water Isotopes to Characterize Precipitation and Streamflow Generation in a Headwater Watershed System (759280)
Philip Moffatt, Washington State University Pullman, Pullman, WASHINGTON, United States, Jan Boll, Washington State University, Civil and Environmental Engineering, Pullman, WA, United States and Ricardo Sanchez-Murillo, National University of Costa Rica, Stable Isotopes Research Group and Water Resources Management Laboratory, Heredia, Costa Rica
17:54
H127-10
Melting winter snowpack signals a growing threat to water security not captured by operational metrics (685827)
Keith N Musselman, University of Colorado, Boulder, Boulder, United States, Nans Addor, University of East Anglia, Climatic Research Unit, School of Environmental Sciences, Norwich, NR4, United Kingdom; University of Exeter, Exeter, United Kingdom, Julie A Vano, Aspen Global Change Institute, Washington, DC, United States and Noah P Molotch, University of Colorado at Boulder, Geography / INSTAAR, Boulder, CO, United States
17:57
H127-11
Resilience of Headwater Systems and Headwater Dependent Systems: Characterization and Data Needs Across the Transect of the Americas (774367)
Jan Boll, Washington State University, Civil and Environmental Engineering, Pullman, WA, United States, Mark C Stone, University of New Mexico, Civil, Construction & Environmental Engineering, Albuquerque, NM, United States, Alexander K Fremier, Washington State University, School of the Environment, Pullman, WA, United States, Julie Padowski, Washington State University, State of Washington Water Research Center, Pullman, WA, United States, Marygold Walsh-Dilley, University of New Mexico, Albuquerque, United States and Christopher A Scott, University of Arizona, Tucson, AZ, United States
18:00
H127-12
Responses of baseflow to snowpack variability in semiarid, snow-dominated, mountainous watersheds (737535)
Lani Tsinnajinnie, University of New Mexico Main Campus, Department of Community and Regional Planning, Albuquerque, NM, United States, Ryan Webb, University of New Mexico Main Campus, Department of Civil, Construction, and Environmental Engineering, Albuquerque, NM, United States and Emily Watson, University of New Mexico, Department of Community and Regional Planning, Albuquerque, NM, United States
18:03
H127-13
Thickness of sub-stream unconsolidated material as a driver of baseflow temperature and channel connectivity: Observations from Shenandoah National Park headwater streams (754915)
Phillip Goodling1, Martin A Briggs2, Nathaniel P Hitt3, Zachary C Johnson4, Adam Haynes5, John W Lane Jr6 and Craig Snyder3, (1)USGS Baltimore, Baltimore, MD, United States, (2)USGS Office of Groundwater, Hydrogeophysics Branch, Reston, VA, United States, (3)USGS Leetown Science Center, Kearneysville, WV, United States, (4)University of Washington Seattle Campus, School of Environmental and Forest Sciences, Seattle, United States, (5)University of Connecticut, Department of Natural Resources and the Environment, Groton, CT, United States, (6)USGS, Hydrogeophysics Branch, Storrs, CT, United States
18:06
H127-14
Understanding hydrogeological processes at a volcanic headwater in Central Chile. (671257)
Jose Luis Arumi1,2, Enrique Munoz3,4, Katherine H. Markovich5 and Ricardo Oyarzún L.2,6, (1)Universidad de Concepcion, Water Resources, Chillan, Chile, (2)CHRIAM Water Research Center for Agriculture and Mining, Concepcion, Chile, (3)Universidad Catolica de la Santisima Concepcion, Ingeniería Civil, Concepci�n, Chile, (4)Centro de Investigación en Biodiversidad y Ambientes Sustentables CIBAS. Universidad Catolica de la Santísima Concepcion, Concepcion, Chile, (5)University of California Davis, Davis, United States, (6)Universidad La Serena, Depto. de Ingeniería en Minas, La Serena, Chile
18:09
H127-15
Understanding Potential Impacts of Climate Change and Mining on Mountain Block Recharge in a Semi-arid Headwater Catchment via Natural Tracer and End-member Mixing Analyses (699567)
Claire Tritz, University of Arizona, Tucson, AZ, United States, Alyssa G Kirk, University of Arizona, Tucson, United States and Mcintosh, Jennifer C, University of Arizona, Hydrology and Atmospheric Sciences, Tucson, AZ, United States
18:12
Discussion
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