Drinking Water Systems in COULTERVILLE, Illinois
1 water system are reported for this city, with a combined service population of 1,052. The systems have 6 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving COULTERVILLE
EPA Contaminant Categories in Historical Violation Records
Surface Water Treatment Rule8 records
Lead and Copper Rule2 records
Atrazine1 record
Toxaphene1 record
LEAD AND COPPER RULE REVISIONS1 record
Total Trihalomethanes (TTHMs)1 record
Haloacetic Acids (HAA5)1 record
Gross Alpha1 record
Coliform (TCR)1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.