and polyfluoroalkyl substances

Per- and Polyfluoroalkyl Substances (PFAS) | Missouri Department ...

PFAS are a group of manmade fluorinated chemicals that have been used in industry and consumer products since the 1940s because of their ability to repel both ...

Per- and Polyfluoroalkyl Substances (PFAS) in Drinking Water | NJ.gov

PFAS are a large group of manmade chemicals which repel water and oil and are resistant to heat and chemical reactions. Because of these properties, they have ...

Per- and Polyfluoroalkyl Substances (PFAS) Report - The White House

Congress directed an Interagency Working Group (IWG) to coordinate Federal research on Per- and. Polyfluoroalkyl Substances (PFAS) through the National Defense ...

Per- and polyfluoroalkyl substances in water and wastewater

This comprehensive review provides crucial baseline information on the global occurrence, distribution, and regulatory framework of PFAS.

Per- and Polyfluoroalkyl Substances (PFAS) and Private Wells

Per- and Polyfluoroalkyl Substances (PFAS) and Private Wells. PFAS are a family of human-made chemicals that have been widely used for decades. PFAS are ...

Per- and Polyfluoroalkyl Substances (PFAS) in Tap Water - Mass.gov

PFAS are found at low levels in the environment, consumer products, and food, so it is nearly impossible to eliminate all exposure. If your ...

PFAS: Per- and Polyfluoroalkyl Substances Drinking Water Systems

On April 5, 2024, the Office of Environmental Health and Hazard Assessment (OEHHA) adopted Public Health Goals (PHGs) for two PFAS: PFOA and PFOS. The PHG for ...

What We Know: Per- and Polyfluoroalkyl Substances (PFAS)

Concern is growing over a class of chemicals known as per- and polyfluoroalkyl substances (PFAS) detected in drinking water across the ...

Perfluoroalkyl and polyfluoroalkyl substances in the environment ...

As defined above, PFASs are aliphatic substances containing one or more C atoms on which all the H substituents present in the nonfluorinated ...

Per- and Polyfluoroalkl Substances - Air Force Civil Engineer Center

Per- and Polyfluoroalkyl Substances (PFAS) are a large class of chemicals found in many consumer products, as well as in industrial products such as certain ...

Per- and Polyfluoroalkyl Substances (PFASs) - UNEP

Per- and Polyfluoroalkyl Substances (PFASs) are toxic, man-made, hazardous chemicals that have dangerous effects on the environment and our health.

Population-Wide Exposure to Per- and Polyfluoroalkyl Substances ...

We estimate that 18–80 million people in the U.S. receive tap water with 10 ng/L or greater concentration of perfluorooctanoic acid (PFOA) and ...

Ohio's PFAS Action Plan - Ohio Environmental Protection Agency

Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals used to manufacture many waterproof, stain-resistant, and nonstick ...

PFAS - Per-and Polyfluoroalkyl substances - Howard County

PFAS. PFAS (Per-and Polyfluoroalkyl substances) are man-made chemicals that stay in the environment for a long time. They've been used in many products, like ...

Per- and Polyfluoroalkyl Substances (PFAS)

Per- and polyfluoroalkyl substances (PFAS) are synthetic chemicals that are used to make products resistant to heat, stains, grease, ...

Per- and Polyfluoroalkyl Substances (PFAS) | State Legislation and ...

PFAS are a group of human-made chemicals not found naturally in the environment that have emerged in the last decade as an issue of increasing interest to ...

Per- and Polyfluoroalkyl Substances (PFAS) - CLU-IN

In this document, PFAS is a generic term used to describe any fully fluorinated carbon chain length sulfonate compound, including higher and lower homologues as ...

and Polyfluoroalkyl Substances (PFAS) Frequently Asked Questions

Agency for Toxic Substances and Disease Registry. Division of Community Health Investigations. Per- and Polyfluoroalkyl Substances (PFAS). Frequently Asked ...

Understanding PFAS | NC DEQ

What are PFAS, or per- and polyfluoroalkyl substances? ... PFAS refers to a group of man-made chemicals. They are widely used in commercial and consumer products ...

PFAS: What to Know About These 'Forever Chemicals' - WebMD

PFAS stands for perfluoroalkyl or polyfluoroalkyl substances, a group of chemicals that have properties that allow them to repel water, dirt, and oil.