The National Science Foundation (NSF) Division of Chemical, Bioengineering, Environmental, and Transport Systems awarded a $208,277 Project Grant titled "NSF-BSF: COLLABORATIVE RESEARCH: SOLIDS AND REACTIVE TRANSPORT PROCESSES IN SEWER SYSTEMS OF THE FUTURE: MODELING AND EXPERIMENTAL INVESTIGATION" under the Engineering program (CFDA 47.041). The project aims to investigate the characteristics of solid waste entering sewer systems, the factors impacting its movement and accumulation,...
This $249,993 federal Project Grant award from the National Science Foundation's (NSF) Geosciences program (CFDA 47.050) will develop a semi-quantitative conceptual model to examine the relationship between urban sewer infrastructure and dissolved solute load in urban streams. The research will be conducted by the Georgia State University Research Foundation Inc. in the Atlanta metropolitan area. Key activities include: Longitudinal sampling and analysis of stream baseflow to assess dissolved...
This National Science Foundation (NSF) Division of Chemical, Bioengineering, Environmental, and Transport Systems Project Grant award of $526,083 to the University of Utah's Office of Sponsored Projects Division aims to advance the fundamental understanding and broader application of aerobic granular sludge (AGS) technology for wastewater treatment. The key objectives are to: 1) investigate and characterize the granulation process as a function of food-to-microorganism ratio and temperature in...
This $250,000 federal Project Grant award from the National Science Foundation's (NSF) Engineering program (CFDA 47.041) aims to develop community non-communicable disease surveillance tools utilizing wastewater-based epidemiology (WBE) methods. The primary goal is to demonstrate the link between air pollution, urine markers of pollution exposure, and wastewater monitoring in underserved communities. The project will focus on socioeconomically disadvantaged communities with higher air...
This National Science Foundation (NSF) Faculty Early Career Development (CAREER) Award provides $519,052 to the University of Texas at Austin to conduct research on using real-time control of hydraulic infrastructure like dams to reduce nutrient pollution in river networks. The project aims to develop computational models, estimation methods, and control strategies to mitigate the impacts of nutrient pollution and algal blooms in watersheds, effectively treating them like water treatment plants....
The National Science Foundation (NSF) awarded a $100,000 Project Grant under its Social, Behavioral, and Economic Sciences (CFDA 47.075) program to Lawrence Technological University to conduct research on integrating wastewater surveillance and human behavior data to enhance epidemiological modeling and outbreak response. The key objectives of the 3-year project are to: (1) develop an early-warning system using wastewater and digital/social behavior data; (2) create a...
This National Science Foundation (NSF) Project Grant under the Engineering (CFDA 47.041) program, awarded to Villanova University, provides $1,499,981 to develop integrated data-driven technologies and tools to design smart, sustainable, community-driven, and equitable green stormwater infrastructure (GSI) systems for urban environments. The project team, which includes government agencies and community partners, aims to advance GSI management by incorporating local community needs and...
The National Science Foundation awarded a $419,999 project grant to the Missouri University of Science and Technology under the Engineering program (CFDA 47.041) from October 1, 2022 to September 30, 2025. The grant will support research to advance solutions for reducing aeration energy requirements in activated sludge wastewater treatment processes. Specifically, the university will conduct experimental and modeling work to characterize the physico-chemical and biological factors influencing...
This $443,477 project grant from the National Science Foundation's Division of Chemical, Bioengineering, Environmental, and Transport Systems will support research and education activities at Rice University from February 1, 2023 through January 31, 2028. The project aims to advance environmental microbiome engineering for wastewater treatment and resource recovery applications. Specifically, the principal investigator will develop and validate novel strategies for harnessing horizontal gene...
The National Science Foundation awarded a $280,000 Project Grant to the Texas A&M University System Health Science Center under the NSF Engineering (CFDA #47.041) program. The grant supports a 3-year collaborative research project to advance the fundamental understanding of using visible light to activate peroxydisulfate and generate sulfate radicals for the degradation and mineralization of organic micropollutants in water treatment and wastewater reclamation. The project aims to measure...
This NSF grant award under the NSF Directorate for Engineering (CFDA 47.041) provides $210,000 in funding to the University of Texas at Austin to investigate the characteristics of solid waste that enters sanitary sewer systems, the factors affecting its movement and accumulation, and the formation of hydrogen sulfide and other harmful substances. The key objectives are to: 1) conduct lab and field experiments to characterize physical aspects of gross solids transport, deposition, and transformation in sewers; 2) develop open-source software tools to model solid-liquid biochemical interactions and track the fate and transport of key substances; and 3) create a computational framework to identify potential issues due to future changes in wastewater characteristics. This research aims to bridge knowledge gaps in solids transport and solid-liquid biochemical processes in sewer systems and enable identifying vulnerabilities under future uncertain shifts in wastewater. The university will collaborate with the University of Illinois at Chicago and mentor undergraduate and graduate students as part of the project.