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Workflow and analysis for per-and polyfluoroalkyl substances (PFAS) in water and dragonfly larvae in United States protected areas

February 13, 2026

This code release provides the workflow and analysis code for a study that addresses the prevalence of PFAS on Federally protected lands in water and dragonfly larvae. This study quantifies the prevalence of PFAS in protected areas across the US, identifies ecologically relevant PFAS mixtures, and assesses the potential drivers of PFAS concentration in an effort to better understand potential risk to consumers.

Publication Year 2026
Title Workflow and analysis for per-and polyfluoroalkyl substances (PFAS) in water and dragonfly larvae in United States protected areas
DOI 10.5066/P135EGDG
Authors Tyler Wagner, Brian J. Tornabene, Kelly Smalling
Product Type Software Release
Record Source USGS Asset Identifier Service (AIS)
USGS Organization Cooperative Research Units Program
Rights This work is marked with CC0 1.0 Universal
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