Citizen scientists working with CLWA reported foam observed on Canandaigua Lake, which allowed Smith and Woodard to respond and take samples from three locations. PFAS consist of carbon chains ...

DURHAM — Researchers at the University of New Hampshire used a newly designed device called a skimmer to test samples of foam formed on the top of local waterways for the presence of per- and ...

Water Samples Tested After Maine Firefighting Foam Spill, Below Guidelines for Dangerous Chemicals BRUNSWICK, Maine (AP) — Maine environmental officials said all water samples analyzed so far in ...

“It was validating to have the sample done and to know for sure that PFAS is detected in the foam of our local waterways,” Amico said. But there are still many unanswered questions. Mouser ...

Boyle's Law is utilized in the test method to establish the open-cell volume of a foam specimen, as defined in the ASTM D6226 standard. In a typical automated gas pycnometer, the analysis gas is ...

BRUNSWICK, Maine — Maine environmental officials said all water samples analyzed so far in the wake of the state's largest recorded accidental spill of firefighting foam are below its guidelines ...