
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.
A disinfection byproduct formed when ozone used in water treatment reacts with bromide.
Associated with an increased risk of cancer, and can cause kidney damage when ingested in high levels over long periods.
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 mineral found in water from soil leaching, rocks, and industrial processes.
High sulfate levels can cause gastrointestinal discomfort, including diarrhea, especially in infants and sensitive populations.
Hawaiian Springs natural artesian water comes from deep earth aquifers within ancient lava rock on the Big Island of Hawaii
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 mineral that enters water from natural sources or industrial discharge.
A common metal in water, often from natural deposits or corroded pipes.
Found in water mainly from agricultural runoff, sewage, and fertilizer use. Often measured in the form of nitrate or ammonia in water.