Water Treatment Technology Selection Guide – Spring 2014

Subhani Katugampala, Neelesh Bagga

Abstract:

This is the final research report of the Water Treatment Technology Selection Guide Team for Spring 2014. Our goal this semester was to design a selection guide that provides a clear rubric for evaluating and comparing water treatment technologies. A major part of this involved developing the framework and decision-making methodology for such a decision-support system. Current technology selection guides tend to focus on providing information on treatment technologies based on contaminant removal requirements, while ignoring the realities of resource-constraints and skill-constraints of communities, and without considering sustainable engineering practices. An expert guidance tool is needed to empower water supply professionals to make better decisions and to learn the constraints determine which technologies are appropriate.