Users of Aurora city water may have recently received a letter about testing for “unregulated contaminants” in the water system. Here’s what that means. The city of Aurora, like other public water ...

About one-third of Colorado's municipalities and counties have not tested for toxic "forever chemicals" in their water supply. Per- and polyfluoroalkyl substances, or "PFAS," can cause a host of ...

The few beachgoers on the shores of Wildwood Crest at daybreak barely notice as a pair of county health workers stop their white Ford Explorer. In short order, the two take a water sample at the beach ...

Purity ReSource closed a $681,421 seed funding round in April, raising to bankroll "sustainable material recovery processes." The startup markets products that clean water used in semiconductor ...

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 ...