1. Watershed Sciences Department, Utah State University, 5210 Old Main Hill, Logan, UT 84322-5210, USA.
2. US Bureau of Land Management – Utah State University National Aquatic Monitoring Center, Department of Watershed Sciences, Utah State University, 5210 Old Main Hill, Logan, UT 84322, USA.
3. Ecology Center and Wildland Resources Department, Utah State University, 5230 Old Main Hill, Logan, UT 84322-5230, USA.