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Water Quality Standards: Foaming agents (MBAS)
EPA and WHO drinking water quality standards — MCLs, MCLGs, WHO guideline values, secondary standards, health effects, and treatment methods for regulated contaminants
| contaminant | CAS number | EPA secondary standard mg per L (mg/L) | contaminant category | health effects | standard | treatment methods |
|---|---|---|---|---|---|---|
| Foaming agents (MBAS) | 25155-30-0 | 0.5 | secondary | Aesthetic | EPA NSDWR | Coagulation; filtration; granular activated carbon |
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