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.
Commonly found in water due to agricultural runoff, sewage, and industrial waste.
Can cause methemoglobinemia, or "blue baby syndrome," in infants and may increase the risk of cancer and thyroid problems with prolonged exposure.
A naturally occurring radioactive element.
Long-term exposure increases cancer risk, particularly bone cancer.
Castle Rock Water comes from a variety of sources, including groundwater, surface water, and imported water
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 metal found in water from plumbing systems and industrial waste.
A mineral essential for bodily functions, found naturally in water.
A mineral that enters water from natural sources or industrial discharge.
A common metal in water, often from natural deposits or corroded pipes.