Water Quality in DEERFIELD, Illinois
2 water systems serve this city, providing water to 31,671 people.
Water Systems Serving DEERFIELD
Common Contaminants in DEERFIELD Water
Contaminant 70009 violations
Total Trihalomethanes (TTHMs)3 violations
Haloacetic Acids (HAA5)3 violations
Contaminant 50002 violations