Presumptive Contamination: A New Approach to PFAS Contamination Based on Likely Sources

Presumptive Contamination: A New Approach to PFAS Contamination Based on Likely Sources | Environmental Science & Technology Letters (acs.org) Abstract While research and regulatory attention to per- and polyfluoroalkyl substances (PFAS) has increased exponentially in recent years, data are uneven … Continue reading Presumptive Contamination: A New Approach to PFAS Contamination Based on Likely Sources

Superfund Listing of PFOA and PFOS – Public Comment Period ending November 7!

Proposed Designation of Perfluorooctanoic Acid (PFOA) and Perfluorooctanesulfonic Acid (PFOS) as CERCLA Hazardous Substances | US EPA Notice about Public Comment Period On August 26, 2022, EPA posted to its website the Notice of Proposed Rulemaking (NPRM) Designating Perfluorooctanoic Acid … Continue reading Superfund Listing of PFOA and PFOS – Public Comment Period ending November 7!

Heartache, anger in Central Washington over drinking-water wells tainted by ‘forever chemicals’

Heartache, anger in Central Washington over drinking-water wells tainted by ‘forever chemicals’ | The Seattle Times Brandi Hyatt, featured in this article, is another recipient along with Whidbey Island Water Systems Association of a Public Participation Grant for PFAS in … Continue reading Heartache, anger in Central Washington over drinking-water wells tainted by ‘forever chemicals’

A California city’s water supply is expected to run out in two months

Officials project Coalinga, Calif., will use up its allotted water before the end of the year — possibly forcing the city to buy water at exorbitant prices. https://www.seattletimes.com/nation-world/nation/a-california-citys-water-supply-is-expected-to-run-out-in-two-months/ Continue reading A California city’s water supply is expected to run out in two months