Drinking Water Systems in NEPONSET, Illinois
1 water system are reported for this city, with a combined service population of 450. The systems have 7 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving NEPONSET
EPA Contaminant Categories in Historical Violation Records
Radium-22643 records
Public Notice43 records
Gross Alpha31 records
Coliform (TCR)13 records
Consumer Confidence Rule8 records
Uranium3 records
Lead and Copper Rule3 records
Xylenes, Total2 records
o-Dichlorobenzene2 records
1,1-Dichloroethylene2 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.