Drinking Water Systems in NILWOOD, Illinois
1 water system are reported for this city, with a combined service population of 1,394. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving NILWOOD
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)5 records
Atrazine3 records
Lead and Copper Rule3 records
Consumer Confidence Rule2 records
Chloramine1 record
Interim Enhanced Surface Water Treatment Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.