Drinking Water Systems in STEWARD, Illinois
1 water system are reported for this city, with a combined service population of 238. The systems have 3 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving STEWARD
EPA Contaminant Categories in Historical Violation Records
Lead and Copper Rule4 records
Arsenic3 records
Coliform (TCR)2 records
Consumer Confidence Rule2 records
1,2,4-Trichlorobenzene1 record
Xylenes, Total1 record
o-Dichlorobenzene1 record
Tetrachloroethylene (PCE)1 record
trans-1,2-Dichloroethylene1 record
1,2-Dichloroethane1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.