Drinking Water Systems in HARMON, Illinois
1 water system are reported for this city, with a combined service population of 111. The systems have 9 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving HARMON
EPA Contaminant Categories in Historical Violation Records
Radium-22627 records
Gross Alpha10 records
Public Notice6 records
Consumer Confidence Rule4 records
Lead and Copper Rule3 records
Coliform (TCR)1 record
Chlorine1 record
Revised Total Coliform Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.