Pfas michigan map. By fred timpner map executive director the anti union sentiment spreading across this nation seemed to take hold in the us. In 2016 the us. Site investigations get started for a variety of reasons. Pfas per and polyfluoroalkyl substances is a class of chemical compounds that include over 3000 synthetic organic chemicals used since 1940s that contain multiple fluorine f atoms.
Pfas tainted foam getting worse in waters near former wurtsmith base. Michigan deq says theres no question the foam comes from pfas pollution flowing off the former wurtsmith base. Pfas contaminents have been found in the huron river and throughout michigan. At some sites like superfund sites deq staff have been overseeing environmental cleanup efforts for many years and may add pfas sampling to ongoing sampling if pfas was known or suspected to have been used at the site.
We hope you take the opportunity to browse our site and learn more about ravenna michigan. Epa established the health advisory level hal for pfas of 70 parts per trillion. State of knowledge and practice a guidance document on per and polyfluoroalkyl substances pfas. Welcome to our community.
Pfas or per and polyfluoroalkyl substances are man made chemicals found in a wide range of products used by consumers and industry and most people have been exposed to it at very low levels. The chart documents the date of discovery and the source of discovery giving specifics when available on where samples were initially taken and the parties responsible for sampling.