Catherine Kuhn, University of Washington Seattle Campus, School of Environmental and Forestry Sciences, Seattle, WA, United States, Matthew Bogard, University of Washington Seattle Campus, Seattle, WA, United States, Jillian M Deines, Stanford University, Department of Earth System Science, Stanford, CA, United States, Mark Dornblaser, US Geological Survey, Boulder, CO, United States, Kimberly Wickland, US Geological Survey, Water Resources Mission Area, Boulder, CO, United States, Robert G Striegl, USGS WRD, Boulder, CO, United States and David E Butman, Yale University, Hamden, CT, United States