
All results & information have not been verified. All data is provided by the applicable company and may be estimated based on scientific data. Ratings and scoring are subject to drastically change based on new data / research.
Measures of radioactivity in water, often from natural sources or nuclear activities.
Prolonged exposure to radioactive contaminants may increase the risk of cancer and damage internal organs, especially the bones.
A group of synthetic chemicals used in various industrial applications and consumer products.
Linked to cancer, immune system suppression, liver damage, and developmental issues, earning the nickname ""forever chemicals"" due to their persistence in the environment.
Byproducts of chlorinating drinking water, including chloroform and other chemicals.
Linked to an increased risk of cancer and reproductive issues, and may cause liver, kidney, and nervous system damage with prolonged exposure.
Sourced from protected wells or municipal water supplies
A naturally occurring mineral in water that contributes to hardness.
A naturally occurring ion found in salts, sometimes entering water from road salt, sewage, or industrial processes.
A mineral essential for bodily functions, found naturally in water.
A common metal in water, often from natural deposits or corroded pipes.