Drinking Water Systems in KEYESPORT, Illinois
1 water system are reported for this city, with a combined service population of 625. The systems have 1 EPA violation record in the five-year period ending June 30, 2026.
Water Systems Serving KEYESPORT
EPA Contaminant Categories in Historical Violation Records
Surface Water Treatment Rule30 records
Lead and Copper Rule4 records
Coliform (TCR)2 records
Public Notice2 records
Total Trihalomethanes (TTHMs)2 records
Consumer Confidence Rule2 records
Haloacetic Acids (HAA5)1 record
Fluoride1 record
Nitrate1 record
Thallium1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.