More than 40 million Americans get their drinking water not from the public supply but from private sources, and nearly all of them rely on groundwater that could contain a hidden threat: a class ...

The number of affected drinking water systems grows with each update as the EPA adds more test results. See if your water ...

Less than one-third of the 1.3 million Ontario residents who rely on private wells for their drinking water had it tested ...

Public health officials have an important reminder to protect your family against drinking contaminated water. Springtime in ...