Drinking Water Systems in MASCOUTAH, Illinois
2 water systems are reported for this city, with a combined service population of 9,144. The systems have 3 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving MASCOUTAH
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)4 records
Long Term 2 Enhanced Surface Water Treatment Rule2 records
Atrazine2 records
Chloramine1 record
Simazine1 record
Gross Alpha1 record
Consumer Confidence Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.