1. Department of Civil, Environmental, and Geo‐Engineering, St. Anthony Falls Laboratory, and Institute on the Environment University of Minnesota, Twin Cities Minneapolis Minnesota USA
2. Now at the Department of Earth and Atmospheric Sciences Indiana University Bloomington Indiana USA
3. Department of Civil and Environmental Engineering University of California Irvine California USA
4. Department of Earth and Environmental Sciences University of Minnesota Duluth Minnesota USA
5. Department of Watershed Sciences Utah State University Logan Utah USA