Worldwide, billions of people rely on water sources whose hygienic quality is unclear or difficult to monitor. Conventional ...

EPA PFAS Regulations in 2026 -- EPA expanded PFAS monitoring, testing methods, and drinking water implementation efforts, including outreach to public water systems under the PFAS OUT Initiative. -- ...

In the wake of Flint's ongoing lead-contaminated water crisis, the protocol by which water utilities around Michigan and other states test for lead and copper in municipal drinking water under federal ...

For many communities, water safety is still a guessing game. A clear stream or ...

Ohio State University geologists and their colleagues have used two water-testing methods together for the first time to help a Gulf Coast tourist community manage its water supply. COLUMBUS, Ohio – ...

There are a multitude of available test procedures and methods for water and wastewater treatment operators. They range from colorimetric, titrimetric, electrometric (meter & probe), turbimetric, ...

BAY CITY, MI — A new beach water-testing method being used on Saginaw Bay this summer is giving results faster and could help to reduce future contamination. The new testing protocol for public beach ...

A simpler technique for testing public drinking water samples for the presence of the radioactive element radium, can dramatically reduce the amount of time required to conduct the sampling required ...

In a Guardian investigation that claims at least 33 cities across the United States use water testing “cheats” that potentially conceal dangerous levels of lead, Philadelphia ranked among the ...

An international research group has proposed a low-cost testing methodology for solar water pumping systems that can reportedly improve water access in developing countries. The novel approach enables ...