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Sampling for Per- and Polyfluoroalkyl Substances (PFAS) by the Groundwater Ambient Monitoring and Assessment Priority Basin Project

May 25, 2021

Per- and polyfluoroalkyl substances (PFAS) are a family of human-made chemicals that can persist in the environment. In 2019, the California State Water Resources Control Board’s Groundwater Ambient Monitoring and Assessment Priority Basin Project (GAMA-PBP) added PFAS to the projects’ on-going assessments of the quality of groundwater used for drinking-water supplies. This fact sheet describes the GAMA-PBP plans for sampling public-supply and domestic wells across California for PFAS and presents preliminary results for data collected in 2019–20.

Publication Year 2021
Title Sampling for Per- and Polyfluoroalkyl Substances (PFAS) by the Groundwater Ambient Monitoring and Assessment Priority Basin Project
DOI 10.3133/fs20213028
Authors Robert H. Kent
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Fact Sheet
Series Number 2021-3028
Index ID fs20213028
Record Source USGS Publications Warehouse
USGS Organization California Water Science Center