While water quality ultimately varies city by city, the most comprehensive data we have is tracked at the state level.

While the U.S. has one of the safest water systems in the world, the quality of tap water varies from city to city. While the U.S. has one of the safest water systems in the world, the quality of tap ...

Your tap water might deserve a second look — there is a simple, but pricey, way to find out if microplastics are floating ...

Over the past few months, clean water has come under the microscope thanks to a slew of research analyzing what’s in the stuff we drink. The latest is a study that has detected a previously ...

Think twice before buying bottled water on your next trip. The quality of what flows from the tap varies wildly across the ...

She'd always been nervous about drinking tap water. To Kari Rasmussen, of Grosse Pointe Park, and to her adult son, Ansel Rasmussen, it smelled and tasted like chemicals — "chlorine, I guess, and ...

Toilet-to-tap will increase in importance as droughts and water shortages increase in severity. Toilet-to-tap water is so well filtered and treated that its quality may be higher than water from ...

For millions of travelers, water safety isn’t just a footnote — it’s the silent saboteur of vacations. How to make sure you ...

Researchers evaluated 10 major airlines and 11 regional carriers, giving each a Water Safety Score ranging from a low of 0.00 ...