Scientists have developed a new method for detecting fecal contamination in water using human viral DNA, which can help improve the safety of water sources while also allowing for microbial source tracking of contamination.
An analysis conducted by Pesticide Action Network Europe (PAN Europe) raises concerns about trifluoroacetic acid (TFA), a type of per- and polyfluoroalkyl substance (PFAS), in European mineral waters, which are sourced from deep underground and are typically believed to be more protected from pollutants than other waters.
A survey of municipal drinking water in the U.S. has revealed the pervasive presence of a little-understood contaminant, chloronitramide anion. The researchers call for urgent research into its toxicity—especially considering its structural similarity to other toxic compounds.
BeyondPFAS from Veolia North America is a new, end-to-end management solution for per- and polyfluoroalkyl substances (PFAS), combining the company’s PFAS treatment and disposal services with expert navigation of regulatory requirements and funding sources.
A new study has found that California community drinking water systems serving majority Latino communities are disproportionately contaminated by higher nitrate and arsenic contamination, and that the issue is exacerbated by droughts.
Trifluoroacetic acid (TFA) is a highly pervasive type of per- and polyfluoroalkyl substance (PFAS) in European tap and bottled water and its ubiquitous presence necessitates EU-wide safe drinking water limits, according to a report from Pesticide Action Network Europe (PAN Europe).
UC Riverside environmental engineers have discovered bacteria that can destroy certain per- and polyfluoroalkyl substances (PFAS) in contaminated drinking water, building upon previous discoveries of and work to understand PFAS-eating microbes.
The U.S. Environmental Protection Agency (EPA) has designated two types of per- and polyfluoroalkyl substances (PFAS)—perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS)—as hazardous substances under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA Act, also known as the Superfund Act).
The U.S. Environmental Protection Agency (EPA) has issued the first-ever national, legally enforceable drinking water standard to protect Americans from exposure to harmful per-and polyfluoroalkyl substances (PFAS), and has announced $1 billion in funds available for PFAS testing and clean-up in state, territory, and private drinking water supplies.
