Advancing PFAS Research and Collaboration in Utah

October 21, 2025
On Wednesday, October 15, the Utah Water Research Laboratory (UWRL) hosted a half-day event focused on strengthening collaboration and advancing understanding of PFAS issues across Utah. Organized by the UWRL’s Environmental Quality Laboratory, the gathering brought together utility operators and managers from northern Utah to explore current needs, concerns, and strategies related to PFAS monitoring and management.
Two UWRL graduate students show the research capabilities of the Environmental Quality Laboratory

College of Engineering Associate Dean Christopher Fox led the panel discussion between utility operators and managers and environmental researchers.

PFAS (Per- and polyfluoroalkyl substances) are a class of synthetic compounds widely used in products like food packaging, building materials, cosmetics, and clothing. These chemicals are a growing concern, in Utah and globally, because they persist in the environment and are linked to health risks. PFAS often enter wastewater systems and accumulate in biosolids.

The event opened with a summary of ongoing PFAS research projects, highlighting the capabilities and expertise of the Environmental Quality Laboratory. Participants then toured the laboratory facilities to see firsthand the methods and technologies being used to investigate and address PFAS contamination.

A key focus of the day was open discussion facilitated by College of Engineering Associate Dean Christopher Fox, as participants shared their challenges and priorities, and the lab team outlined how their research and testing capabilities can support utility planning and statewide water quality goals. The event also provided valuable networking opportunities over lunch among utility leaders and researchers. 

Two UWRL graduate students show the research capabilities of the Environmental Quality Laboratory

UWRL graduate students Anna Fabiszak and Alexis Aragon show their work to laboratory visitors.

“Our goal in organizing this event was to create a space for open dialogue between utilities, regulators, and researchers on PFAS and other emerging contaminants,” said Dr. Liyuan (Joanna) Hou, Assistant Professor at UWRL and lead organizer of the event. “The insights shared—from addressing PFAS detections in groundwater to navigating treatment and monitoring challenges—underscore the importance of collaborative, science-based solutions for protecting Utah’s water resources."

By bringing together these stakeholders, the Utah Water Research Laboratory hopes to help lay the groundwork for coordinated, science-driven approaches to addressing PFAS concerns across the state.

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Contact: Joanna Hou, liyuan.hou@usu.edu, 435-797-1533