Webinars Details - 4C Conference 13043

4C Conference 2020 Webinars


PFAS

Presenter

Todd Lasater

Company

Alliance Source Testing

Title

Sampling For PFAS - PFAS

Abstract

EPA has recently issued the guidance document for PFAS emissions testing: Other Test Method – 45 (OTM-45). Because many PFAS compounds are considered semi-volatiles, OTM-45 is similar to an EPA SW-846 Method 0010: Modified Method 5 Sampling Train, but with slight modifications. A few of these modifications include: – Modifications to the probe and filter temperatures – Method-specific solvent rinses using a Methanol / 5% NH4OH mixture; – Addition of a 2nd XAD-2 (breakthrough) resin trap following the water impingers – Conducting a Proof Blank for analysis.

Date

2021-06-03

Time

11:00 AM

View Presentation →   On YouTube →


Note: Webinars are subject to change.

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