MABA Webinar: Data Interpretation and Reporting for PFAS in Biosolids
Date/Time
4/9/2026 - 4/9/2026
12:00 PM - 1:00 PM Eastern
12:00 PM - 1:00 PM Eastern
Event Registration
Event Description
This webinar is a must to prepare for upcoming PFAS testing of biosolids; how to respond to regulators and the public when they have questions. Understanding and interpreting PFAS analytical lab reports is confusing. The webinar will explain PFAS chemistry, how to interpret qualifiers (flags), reporting limits, and how to address compliance and reporting.
This webinar is geared toward management, laboratory staff, and consulting engineers.
Moderator: Trudy Johnston, Material Matters
Speakers:
Malcolm Taylor, PhD. P.E.
Principal Environmental Engineer
Department of Operational Reliability and Resilience
WSSC Water
Presentation Title: Interpreting & reporting PFAS results – A Utility perspective
Presentation Summary: PFAS lab reports can be confusing and complex. The need for accurate interpretation and reporting is amplified by public perception of PFAS risk and potential consequences of noncompliance with regulatory limits. This presentation will provide a Utilities perspective of lessons learned and highlight several key factors for consideration when reporting.
Jonathan Thorn
Technical Director and PFAS Practice Leader
Eurofins (USA)
Presentation Title: A Practitioner's Guide to PFAS in Biosolids: Methods, Pitfalls, and Beyond the Numbers
Presentation Summary: Whether you're a regulator, consultant, or facility operator, this session gives you the practical knowledge to navigate the complexities of PFAS testing in biosolids — covering everything from sample collection and method selection to matrix-driven analytical challenges and the nuances buried in your final report. Attendees will leave with a working understanding of where standard methods succeed and where they struggle, how to ask the right questions of their laboratory, and how to extract actionable, defensible conclusions from their analytical data.
This webinar is geared toward management, laboratory staff, and consulting engineers.
Moderator: Trudy Johnston, Material Matters
Speakers:
Malcolm Taylor, PhD. P.E.
Principal Environmental Engineer
Department of Operational Reliability and Resilience
WSSC Water
Presentation Title: Interpreting & reporting PFAS results – A Utility perspective
Presentation Summary: PFAS lab reports can be confusing and complex. The need for accurate interpretation and reporting is amplified by public perception of PFAS risk and potential consequences of noncompliance with regulatory limits. This presentation will provide a Utilities perspective of lessons learned and highlight several key factors for consideration when reporting.
Jonathan Thorn
Technical Director and PFAS Practice Leader
Eurofins (USA)
Presentation Title: A Practitioner's Guide to PFAS in Biosolids: Methods, Pitfalls, and Beyond the Numbers
Presentation Summary: Whether you're a regulator, consultant, or facility operator, this session gives you the practical knowledge to navigate the complexities of PFAS testing in biosolids — covering everything from sample collection and method selection to matrix-driven analytical challenges and the nuances buried in your final report. Attendees will leave with a working understanding of where standard methods succeed and where they struggle, how to ask the right questions of their laboratory, and how to extract actionable, defensible conclusions from their analytical data.
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| 4/9/2026 - 4/9/2026 |    |
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