Cumulative risk analysis of carcinogenic contaminants in United States drinking water | Heliyon

Cumulative risk analysis of carcinogenic contaminants in United States drinking water | Heliyon: Cumulative risk analysis of contaminant occurrence in United States drinking water for the period of 2010–2017 indicates that over 100,000 lifetime cancer cases could be due to carcinogenic chemicals in tap water. The majority of this risk is due to the presence of arsenic, disinfection byproducts and radioactive contaminants. For different states within the U.S., cumulative cancer risk for drinking water contaminants ranges between 1 × 10−4 and 1 × 10−3, similar to the range of cumulative cancer risks reported for air pollutants.

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