1. Department of Geography and Geographic Information Science; University of Illinois at Urbana-Champaign; Champaign Illinois USA
2. Department of Geology; University of Illinois at Urbana-Champaign; Champaign Illinois USA
3. Ven Te Chow Hydrosystems Laboratory; University of Illinois at Urbana-Champaign; Champaign Illinois USA
4. Department of Mechanical Science and Engineering; University of Illinois at Urbana-Champaign; Champaign Illinois USA
5. US Geological Survey, Illinois Water Science Center; Urbana Illinois USA