37 Innovations in Research of Groundwater-Surface Water Interactions over Multiple Spatio-Temporal Scales

This session will focus on fluxes of water and solutes between groundwater and surface water, which play a crucial role in freshwater supplies for humans and ecosystems.

Sunday, 19 October 2025
1:30 PM - 5:30 PM
HBGCC, 209

Participants

• Chair Anner Paldor
• Chair David M. Rey

Presentations

• 1:35 PM
  Quantifying Dynamic River Gains and Losses Using Inverse Temperature Modeling
  Bethany Neilson, Utah State University, Utah Water Research Laboratory, Civil and Environmental Engineering, Logan, UT and Hyrum Tennant, Utah State University, Utah Water Research Laboratory, Civil and Environmental Engineering, Logan, UT and Devon Hill, Utah State University, Utah Water Research Laboratory, Civil and Environmental Engineering, Logan, UT and Dennis Newell, Utah State University, Geosciences, Logan, UT and Jim McNamara, Boise State University, Geosciences, Boise, ID and Tianfang Xu, Arizona State University, School of Sustainable Engineering and the Built Environment, Tempe, AZ
  412542 (Technical Sessions)
• 1:56 PM
  An empirical equation for predicting soil bulk electrical conductivity from soil suction and physical properties
  Md Ilias Mahmud, University of Mississippi, Universtiy, MS and Robert Holt, University of Mississippi, University, MS and Leti Wodajo, University of Mississippi, University, MS and Craig Hickey, University of Mississippi, University, MS and Andrew O'Reilly, USDA Agricultural Research Service, Oxford, MS
  413530 (Technical Sessions)
• 2:12 PM
  Regional hydrogeochemical assessment of Trans-Himalayan groundwaters: insights from stable and radiogenic isotopic studies
  Poulomee Coomar, National Centre for Earth Science Studies, Thiruvananthapuram, KERALA and Suhail Lone, University of Kashmir, Srinagar, Jammu and Kashmir and Gh. Jeelani, University of Kashmir, Srinagar, Jammu and Kashmir and Dewashish Upadhyay, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal and Saibal Gupta, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal and Abhijit Mukherjee, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal
  412392 (Technical Sessions)
• 2:28 PM
  Not so Impermeable: Quantifying Okefenokee Swamp’s Contribution to the Upper Floridan Aquifer
  Jaivime Evaristo, University of Georgia, Athens, GA and C. Jackson, University of Georgia, Athens, GA and Todd Rasmussen, University of Georgia, Athens, GA
  412137 (Technical Sessions)
• 2:44 PM
  Use of Different Thermal Techniques for Delineating Groundwater Discharge to a Coastal Plain Stream over Multiple Decades
  Alan Fryar, University of Kentucky, Lexington, KY and E. Beck, University of Kentucky, Lexington, KY and Steven Hampson, University of Kentucky, Lexington, KY and Christopher Kratt, University of Nevada, Reno, Reno, NV and Ganesh Tripathi, Ministry of Industry, Government of Nepal, Kathmandu and Abhijit Mukherjee, Indian Institute of Technology Kharagpur, Kharagpur
  412759 (Technical Sessions)
• 3:18 PM
  Exploring the Variability of Baseflow Drought Through Diel Paired Air-Stream Temperature Analysis
  Danielle Hare, University of Massachusetts Amherst, Amherst, MA and Grace Peven, University of Idaho, Moscow, ID and Jan Eitel, University of Idaho, Moscow, ID and Jennifer Fair, USGS, Turner Falls, MA and Julianna Huba, University of Massachusetts - Amherst, Amherst, MA and John Morgan, Virginia Tech, Blacksburg, VA and Kevin McGuire, Virginia Tech, Blacksburg, VA and David Boutt, University of Massachusetts - Amherst, Amherst, MA
  413049 (Technical Sessions)
• 3:39 PM
  Utilizing geology, geophysics, and water chemistry to delineate the hydrostratigraphy of a buried bedrock valley aquifer system in Eastern Iowa, USA
  Joe Honings, The University of Iowa, Iowa City, IA and Thomas Doyle, The University of Iowa, Iowa City, IA and Stephanie Tassier-Surine, The University of Iowa, Iowa City, IA and Keith Schilling, The University of Iowa, Iowa City, IA and Phillip Kerr, The University of Iowa, Iowa City, IA and Jason Vogelgesang, The University of Iowa, Iowa City, IA and Alyssa Bancroft, The University of Iowa, Iowa City, IA and Martin St. Clair, The University of Iowa, Iowa City, IA
  413465 (Technical Sessions)
• 3:55 PM
  As above, so below? A framework for integrating long-term streamflow and groundwater level trends across the United States
  Michelle Walvoord, U.S. Geological Survey, Denver, CO and Zach Johnson, U.S. Geological Survey, Denver, CO
  413430 (Technical Sessions)
• 4:11 PM
  Wind Events Drive Major Episodes of Nutrient-Rich Submarine Groundwater Discharge Kilometers Offshore in Continental Shelves: Field Observations from the South Atlantic Bight
  Alicia Wilson, Univ of South Carolina, Columbia, SC and Jacob Vincent, University of South Carolina, Columbia, SC
  414520 (Technical Sessions)
• 4:27 PM
  Groundwater flow modeling of flood-prone seepage lakes in a glacial aquifer, Chequamegon-Nicolet National Forest
  G. Graham, UW-Madison Division of Extension, Madison, WI and Susan Swanson, University of Wisconsin-Madison Division of Extension, Madison, WI and Michael Cardiff, University of Wisconsin - Madison, Madison, WI and Pete Chase, University of Wisconsin- Madison Division of Extension, Madison, WI
  414403 (Technical Sessions)