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Water Quality Standards: Chlorine dioxide
EPA and WHO drinking water quality standards — MCLs, MCLGs, WHO guideline values, secondary standards, health effects, and treatment methods for regulated contaminants
| contaminant | EPA MCL mg per L (mg/L) | EPA MCL note | contaminant category | health effects | standard | treatment methods |
|---|---|---|---|---|---|---|
| Chlorine dioxide | 0.8 | MRDL=0.8 mg/L | disinfectant | Anemia; nervous system effects in infants and children | EPA NPDWR 40 CFR 141 | Added as disinfectant; no treatment needed |
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