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Per- and Polyfluoroalkyl Substances, otherwise known as PFAS, have become a frequent topic of discussion for water treatment and resource managers. This article examines the often-overlooked role stormwater runoff plays in propagating the PFAS problem.
Thank you to everyone who took the opportunity to attend our live webinar on PFAS Test Method ASTM D8421/EPA 8327. We received some great questions during the webinar and after, so we thought we would share the answers to some of them here. If you missed the webinar, you can still catch it on-demand.
December 2023
Many of our recent discussions around PFAS testing options involve Draft Method 1633. The most recent version, Draft 4, was published in June of 2023 and is considered “final” for wastewater, surface water, and groundwater. The EPA forecasts that the method will be finalized this December, 2023.
