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

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

Scientists have discovered a chemical byproduct in treated drinking water that for years, they couldn’t isolate. More ...

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

A newly identified chemical byproduct may be present in drinking water in about a third of U.S. homes, a study found.

Since then, it’s been identified. The newly identified substance is called “chloronitramide anion,” which is produced when ...

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

The effects of a chemical that’s produced when water is treated for viruses and bacteria are unknown, but there's a clear ...

A previously unidentified chemical has been discovered in the tap water of about one-third of U.S. homes, a new study has ...