Drinking Water Systems in LEROY, Illinois
1 water system are reported for this city, with a combined service population of 3,498. The systems have 12 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving LEROY
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)5 records
Haloacetic Acids (HAA5)5 records
Lead and Copper Rule5 records
Public Notice2 records
Consumer Confidence Rule2 records
Arsenic2 records
Gross Alpha1 record
LEAD AND COPPER RULE REVISIONS1 record
Total Trihalomethanes (TTHMs)1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.