NIST has released four RMs containing different formulations of PFAS in the foams.

One major gap in the proposed HHS policy is that it does not apply to grantees, and much of the scientific work done in the U.S. takes place under grants.

Accurate sampling of PFAS is vital because the data received provides insights into their potential health risks and what strategies should be used for remediation or water treatment. 

Handling or using fluorinated containers is a significant pathway for unsafe human exposure to PFOA and other PFAS. 

The lawsuit alleged that the commonwealth failed to prevent the toxic chemicals from contaminating the environment.

The primary Senate sponsors of S.B.543 are Oregon State Senators Janeen Sollman and Michael Dembrow. The primary House sponsors are Oregon State Representatives Maxine Dexter and Tom Andersen. 

To achieve its goals, HB 1085 engages several different government agencies and councils. After deliberating with industry groups, the bill also allows for differing implementation timelines.

This request for input follows EPA’s September 2022 proposed rule to designate two PFAS as hazardous substances under CERCLA.

"They're saying, 'Hey, doctors, if you're treating patients who live in PFAS-contaminated areas, you need to do more for these patients,'" said Jamie DeWitt, an immunotoxicologist at East Carolina University.

Activated carbon is a charcoal-like substance that PFAS stick to quite well and can be used to remove PFAS from water. Ion exchange systems are typically even better, writes Joe Charbonnet.