WASHINGTON (Dec. 19, 2019) — Today, the U.S. Environmental Protection Agency (EPA) took another key step in implementing the agency’s PFAS Action Plan by announcing a new validated method for testing ...

WASHINGTON – Today, the U.S. Environmental Protection Agency (EPA), in collaboration with the U.S. Department of Defense (DoD), published a draft of the first EPA-validated laboratory analytical ...

The Washington State Department of Health (DOH) collects drinking water test results for a large family of chemicals called per- and polyfluoroalkyl substances (PFAS). PFAS chemicals are sometimes ...

Worldwide, billions of people rely on water sources whose hygienic quality is unclear or difficult to monitor. Conventional microbiological analysis methods take up to 24 hours, are costly, and ...