Drinking Water Systems in GRAYVILLE, Illinois
1 water system are reported for this city, with a combined service population of 1,613. The systems have 7 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving GRAYVILLE
EPA Contaminant Categories in Historical Violation Records
Chlorine3 records
Total Trihalomethanes (TTHMs)3 records
Haloacetic Acids (HAA5)3 records
Consumer Confidence Rule3 records
Lead and Copper Rule2 records
Vinyl Chloride1 record
Xylenes, Total1 record
Tetrachloroethylene (PCE)1 record
1,1-Dichloroethylene1 record
trans-1,2-Dichloroethylene1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.