Health risk assessments of arsenic and toxic heavy metal exposure in drinking water in northeast Iran

ConclusionOverall, the CRtotal through exposure to drinking water for children and adults was borderline or higher than the safety level of US EPA risk, suggesting the probability of carcinogenic risk for the children and adults to the carcinogenic elements via ingestion and dermal routes. Therefore, appropriate purification improvement programs and control measures should be implemented to protect the health of the residents in this metropolitan city.
Source: Environmental Health and Preventive Medicine - Category: Environmental Health Source Type: research