Zack Bjerregaard, Weber State University
Social and Behavioral Sciences
The research presented here will lay the groundwork for a larger project as part of iUTAH that will examine the interrelationships and feedbacks among hydroclimate and the ecological and human aspects of urban and montane landscapes in the Wasatch Range Metropolitan Area (WRMA). To assess how human systems and urban development patterns influence water sustainability, we developed a typology of neighborhoods in the WRMA based on sociodemographic and climate variables and built environment characteristics that previously have been found to affect water system dynamics. Using GIS and statistical analysis programs, variables were aggregated to census block groups (CBGs), which we determined were a satisfactory proxy for neighborhoods in most urban areas. Previous studies show that neighborhoods are an important level of measurement because of their influence on individuals’ behaviors. Only CBGs that had a recalculated population density of at least 50 people per square mile after subtracting areas of water and/or federally-owned land were included. A statistical factor/cluster analysis was performed on these variables, which returned a typology of neighborhoods and their spatial distribution based on water usage. The typology will be used by other members of the project to target a select number of each neighborhood type, where instrumentation and further data collection will be implemented to examine the impacts of urban development patterns on water sustainability and the wider ecological and physical hydroclimate.