PFAS Fact Sheets

This page includes in the links for the ITRC PFAS fact sheets. The fact sheets are available as PDF files. Several tables of supporting information are published separately so that they can be updated periodically by ITRC. The fact sheet user should visit this page to access the current versions of the files.

An Introductory document has been prepared that briefly describes the contents of each of the fact sheets. An Introductory document has been prepared that briefly describes the contents of each of the fact sheets. This web site also includes a combined references list and acronyms list.

• Naming Conventions and Physical and Chemical Properties (updated 3-16-18)
• Regulations, Guidance, and Advisories (updated 1-4-18)
  • Section 4 Tables Excel file – (published April 2018)
    • Table 4-1 presents the available PFAS water values established by the USEPA, each pertinent state, or country (Australia, Canada and Western European countries)
    • Table 4-2 presents the available PFAS soil values established by the USEPA, each pertinent state, or country (Australia, Canada and Western European countries)
  • Section 5 Tables Excel file (published November 2017)
    • Table 5-1 summarizes the differences in the PFOA values for drinking water in the United States.
    • Table 5-2 summarizes the differences in the PFOS values for drinking water in the United States.
• History and Use (published 11-13-17)
• History and Use (Spanish Version)
• Environmental Fate and Transport (published 3-16-18)
  • Table 3-1 Log Koc values for select PFAS Excel file (published April 2018)
• Site Characterization Considerations, Sampling Precautions, and Laboratory Analytical Methods (published 3-15-18)
• Remediation Technologies and Methods (published 3-15-18)
  • Remediation Comparison Tables Excel file (published April 2018)
    • Table 1 – Solids Comparison
    • Table 2 – Liquids Comparison
• Aqueous Film Forming Foam (to be published August 2018)