The safety board said the primary substances involved in the Sept. 29 chemical release and fires were water disinfectants ...

"A major goal of our work is to identify these chemicals and the reaction pathways through which they form," said Julian ...

For more than four decades, scientists have noticed a mysterious chemical in the treated drinking water of millions of people ...

A newly discovered compound in drinking water has raised questions about its potential health risks. The chemical, known as ...

Some water systems decided to use chloramine -- a chemical compound formed by mixing chlorine and ammonia -- as a ...

Researchers have identified a chemical in certain tap water across the United States as chloronitramide anion. Here's what to ...

A newly identified compound in tap water that had eluded scientists for decades prompts safety concerns for a third of ...

Scientists have identified the byproduct of a chemical used to disinfect tap water and prevent waterborne illnesses.