Contaminants | Limits | Sources | Potential Health Effect |
Residual Chlorine | 4 mg/L | Disinfectant added to control pathogens | Nervous System Damage, Anemia, Methemoglobinemia |
Trihalomethane: chloroform bromodichloromethane dibromochloromethane bromoform | 80 mg/L | By-product of water chlorination | Cancer, Liver Disease, Kidney Failure, Nervous System Damage, Bladder Cancer, Colorectal Cancer, Adverse development, and reproductive effects during pregnancy |