(July 13, 2018)The ITRC PFAS Team recently updated its Section 4 Tables on PFAS standards and guidance values established by U.S. EPA, the states, Australia, Canada, and Western European countries. PFAS values are changing rapidly as governments become more aware of the effects of PFAS contamination. ITRC updates these tables periodically as new information is gathered.

Click here to download the Section 4 Tables and view the PFAS Fact Sheets.


Excerpt from Table 4-1

Includes standards and guidance values for PFAS in groundwater, drinking water, and surface water/effluent


Excerpt from Table 4-2

Includes standards and guidance values for PFAS in residential soil