Tap water in the US is generally safe, but in certain areas it can have a funky taste. Tap water can also contain traces of pesticides, VOCs, lead, and dirt, all of which you don’t want to ingest no ...

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 ...