Drinking Water Systems in CHAPIN, Illinois
1 water system are reported for this city, with a combined service population of 658. The systems have 1 EPA violation record in the five-year period ending June 30, 2026.
Water Systems Serving CHAPIN
EPA Contaminant Categories in Historical Violation Records
Chlorine6 records
Revised Total Coliform Rule2 records
Coliform (TCR)1 record
Lead and Copper Rule1 record
Gross Alpha1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.