1. Department of Civil and Environmental EngineeringUniversity of Illinois at Urbana‐ChampaignUrbana IL USA
2. School of Geography & DevelopmentUniversity of ArizonaTucson AZ USA
3. College of Science, Biosphere 2University of ArizonaTucson AZ USA
4. School of Natural Resources & the EnvironmentUniversity of ArizonaTucson AZ USA
5. Centro Andaluz de Medio Ambiente (IISTA‐CEAMA)Granada Spain
6. Departamento de Física AplicadaUniversidad de GranadaGranada Spain
7. Southwest Watershed Research CenterUSDA‐Agricultural Research ServiceTucson AZ USA