HAA6Br
HAA6Br is the sum of the six brominated haloacetic acids. It is a monitoring group used to track brominated byproducts in source water high in bromide, not a separately enforced limit.
EPA MCLG Level
N/A mg/L
Maximum level that poses minimal health risk based on the latest science
Health Effects
Reported for monitoring rather than regulated on its own; brominated haloacetic acids are associated with an increased cancer risk in long-term studies.
Common Sources
- Byproduct of disinfecting drinking water with chlorine
- Formed when chlorine reacts with natural organic matter such as decaying leaves, runoff, and algae
- Elevated when the source water contains naturally occurring bromide
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EPA MCLG Level
The EPA MCLG represents the maximum level that poses minimal health risk based on the latest scientific research. It's often more protective than federal legal limits.
Contaminant Type
HAA6Br is classified as a Disinfection Byproducts contaminant.
Related Disinfection Byproducts Contaminants
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