disinfection by-product
Quick Summary
Disinfection by-products (DBPs) are chemicals formed when disinfectants, such as chlorine, react with natural organic matter in water during the purification process. While disinfection is crucial for killing harmful microbes and ensuring public health, the formation of DBPs is a concern.12
Some DBPs, like trihalomethanes and haloacetic acids, have been linked to potential health issues, including an increased risk of certain cancers. Public health standards set maximum allowable concentrations for these contaminants in drinking water. Research continues to explore the health effects of DBPs and methods to minimize their formation while maintaining effective water disinfection.134
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