Water Quality Standards

EPA and WHO drinking water quality standards — MCLs, MCLGs, WHO guideline values, secondary standards, health effects, and treatment methods for regulated contaminants

Environmental Engineering4 sections20 sample rowsKey: contaminant

Attributes

contaminant_category

CAS_number

EPA_MCL_mg_per_Lmg/L

EPA_MCLG_mg_per_Lmg/L

EPA_MCL_note

WHO_guideline_mg_per_Lmg/L

EPA_secondary_standard_mg_per_Lmg/L

health_effects

treatment_methods

Browse data

Cryptosporidium to Barium5 rows Copper to Chlordane5 rows 1,2-Dichloroethane to Tetrachloroethylene (PCE)5 rows Xylenes (total) to pH5 rows

Search the full water quality standards dataset with natural language or structured queries.

Search this table