Drinking Water Systems in NORRIDGE, Illinois
2 water systems are reported for this city, with a combined service population of 15,396. The systems have 0 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving NORRIDGE
NORRIDGE
15,251 served4 historical records
A
AQUA ILLINOIS-SUMMERDALE
145 served0 historical records
A
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)2 records
Lead and Copper Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.