Drinking Water Systems in PERU, Illinois

18 water systems are reported for this city, with a combined service population of 16,680. The systems have 36 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving PERU

EPA Contaminant Categories in Historical Violation Records

Radium-22684 records
Coliform (TCR)48 records
Gross Alpha31 records
Public Notice23 records
Lead and Copper Rule16 records
LEAD AND COPPER RULE REVISIONS15 records
Chlorine11 records
Consumer Confidence Rule10 records
Arsenic8 records
Revised Total Coliform Rule7 records

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.