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Collaborative Research: Understanding How Tiny Particles Move Through Soil and Groundwater — NSF Award to University of Utah (UT,

Tiny particles such as microplastics, pathogens, and other contaminants are increasingly found in groundwater, raising concerns for drinking water quality and ecosystem health. Predicting how these particles move underground remains a major scientific challenge because existing models do not accurately represent how pa

Award titleCollaborative Research: Understanding How Tiny Particles Move Through Soil and Groundwater
Award ID2538202
AwardeeUniversity of Utah
CitySALT LAKE CITY
StateUT
Amount obligated$427,930
Principal investigatorWilliam Johnson
ProgramWaLCZ-Water, Land, & Crit Zone
Start date05/01/2026
AbstractTiny particles such as microplastics, pathogens, and other contaminants are increasingly found in groundwater, raising concerns for drinking water quality and ecosystem health. Predicting how these particles move underground remains a major scientific challenge because existing models do not accurately represent how particles behave in natural soils. This project seeks to improve understanding of how very small particles travel through soil and groundwater, which is essential for protecting wate
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