As global demands on fresh water resources escalate, there are mounting pressures on natural systems and increasing needs to find sustainable solutions to address global water and sanitation challenges. My research investigates degradation of organics in anaerobic wastewater treatment and water reuse systems and applies optical spectroscopic techniques for rapid tracking of contaminants. My research also investigates sources of surface water contamination in urban environments and has delved into the biogeochemical processes that influence mobility of toxic trace elements, such as arsenic. A key aspect of my research is advancing our understanding of how natural organic matter (NOM) interacts with solutes, sediments, and microorganisms to influence water quality in pristine and polluted environments.
Water reuse to promote water-energy-food sustainability
Surface and ground water quality
NOM-microbe-trace element interactions
Atmospheric deposition and bioaerosols
PhD in Civil Engineering, University of Colorado
MS in Civil Engineering, University of Colorado
BS in Civil Engineering, University of South Florida
BA in Art, University of South Florida
Our collaborative river research is in the news!
American Chemical Society abstracts for 2018 Annual Conference accepted: