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PFAS Toxicity

PFAS Tracking Required Under TURA

October 2, 2025

This webpage lists important dates for PFAS tracking and reporting under the Toxics Use Reduction Act.

Indiana Department of Health PFAS and Health Fact Sheet

September 29, 2025

This fact sheet describes routes of exposure to PFAS and potential health effects, including to mothers and children.

Minnesota Pollution Control Agency PFAS Blueprint

September 18, 2025

This document provides an overview of PFAS, followed by an in depth discussion of PFAS in 10 key issue areas. Each issue paper describes Minnesota PFAS initiatives and identifies key…

Hawaii Department of Health PFAS Webpage

September 18, 2025

This webpage highlights information on PFAS and exposure risks, monitoring and PFAS detected in Hawaii, as well as other actions DOH is taking and resources available.

DOE Policy on Addressing PFAS at the Agency

June 13, 2025

Provides a guide for DOE efforts to mitigate risk associated with PFAS use, storage/disposal, and reporting of releases at DOE sites.

DOE Initial Assessment of PFAS

June 13, 2025

Outlines the agency’s inital assessment of PFAS at DOE sites, including results of a preliminary evaluation of known historic or current PFAS uses, PFAS occurrence in the environment, and regulatory…

PFAS in U.S. Groundwater Interactive Dashboard

October 25, 2024

Displays information for pulblic or domestic groundwater and the probability of PFAS occurrence.

Multistate Petition to Add PFAS to List of Clean Air Act Hazardous Air Pollutants

October 24, 2024

Requests that U.S. EPA add four PFAS (PFOA, PFOS, PFNA, HFPO-DA) to list of hazardous air pollutants under the CAA.

Revised Toxicokinetic Model of Bioaccumulative PFAS

August 2, 2024

Presents an updated method, of which a handful of states base their PFAS standards off of, to determine how PFAS accumulates in human bodies from birth through childhood.

ATSDR PFAS Exposure Assessment Technical Tools

January 11, 2023

Aims to help state, local, tribal, and territorial health departments conduct PFAS biomonitoring activities, with the assumption that drinking water is the primary source of PFAS exposure. To request a copy of the PEATT please send a request to PFAS@cdc.g​ov

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