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Aug. 30—Tears in a retention pond lining at Cannon Air Force Base near Clovis were discovered this month following a July leak of water contaminated with PFAS. Drinking water wells at the base ...
Sep. 2—If you don't live near the former Pease Air Force Base on the Seacoast or the Saint-Gobain plastics plant in Merrimack, it's tempting to ignore the news headlines about PFAS contamination ...
Those include the Holloman and Cannon Air Force bases and an Army National Guard site in the Santa Fe area. Much less attention has been given to how PFAS affects wildlife and ecosystems.
The type of PFAS remediation technology selected is often a reflection of the PFAS contamination levels and the PFAS signature (i.e. the combination of short- and long-chain PFAS substances present) in conjunction with the site-specific water chemistry and cross contaminants present in the liquid stream.
A number of jurisdictions have guidelines or limits for the concentration of PFHxS in water, in diets, and in the environment. There are fewer regulations on PFHxS compared to PFOS and PFOA. This reflects the relative lack of epidemiological and toxicological information on the human health effects of exposure to PFHxS.
Perfluorosulfonic acids (PFSAs) are chemical compounds of the formula C n F (2n+1) SO 3 H and thus belong to the family of perfluorinated and polyfluorinated alkyl compounds (PFASs).
Some Air Force operations are within a mile of Dayton’s public wells, according to the pending lawsuit’s initial complaint, filed in May 2021. In the complaint, the city accuses the base of ...
A 2018 report to Congress indicated that "at least 126 drinking water systems on or near military bases" were contaminated with PFAS compounds. [ 8 ] [ 9 ] A 2016 study found unsafe [ 10 ] levels of fluorosurfactants in 194 out of 4,864 water supplies in 33 U.S. states.