The deadline to submit a session, town hall, or pre-conference workshop proposal for AGU25 has passed. Please search for and review proposed sessions below. Please note this site is frozen as of 4/29/25 and will not reflect any changes to proposals made after this date.


Conveners will be contacted by the AGU25 Program Committee with any requests for mergers or edits to proposals. Conveners will be notified of the acceptance of their proposal in mid-June.


Abstract submissions will also open in mid-June and the deadline for abstract submissions is 30 July, 2025.


Please visit the AGU25 website for more information or please contact AGU with any questions.

Abstract: Spatial Heterogeneity and Policy Impacts on PFAS Contamination in Urban Groundwater and Surface Water Systems (AGU25)

Spatial Heterogeneity and Policy Impacts on PFAS Contamination in Urban Groundwater and Surface Water Systems

Alexander Janelle1, Helen Siegel2, Grace Castle3, Marcus O Gary4, Timothy M Shanahan3, Tyson McKinney5 and Jay Banner6, (1)University of Texas at Austin, Department of Earth and Planetary Sciences, Jackson School of Geosciences, Austin, United States, (2)University of Texas at Austin, Environmental Science Institute, Department of Earth & Planetary Sciences and Environmental Science Institute, Austin, United States, (3)The University of Texas at Austin, Department of Earth and Planetary Sciences, Jackson School of Geosciences, Austin, United States, (4)The University of Texas at Austin, Bureau of Economic Geology, Jackson School of Geosciences, Austin, United States, (5)City of Austin, Department of Watershed Protection, Austin, United States, (6)University of Texas at Austin, Environmental Science Institute and Department of Earth & Planetary Sciences, Jackson School of Geosciences, Austin, United States