ALEXANDRIA, Va. — It seemed like a simple task: Make a few calls and figure out whether the tap water in my 136-year-old row house near the nation’s capital is contaminated with lead. More than a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...

Two water departments have advised residents In Los Angeles against drinking tap water due to potential contamination concerns from the ongoing wildfires. The risk of chemicals and pathogens entering ...

Few trends have changed industries in modern history as digital transformation has. From healthcare to manufacturing, every sector is undergoing a shift today, and water testing labs are no different.