Drinking Water Systems in FAIRFIELD, Illinois

4 water systems are reported for this city, with a combined service population of 10,013. The systems have 16 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving FAIRFIELD

EPA Contaminant Categories in Historical Violation Records

Coliform (TCR)9 records
Bromate9 records
Public Notice4 records
CARBON, TOTAL3 records
Consumer Confidence Rule3 records
Total Trihalomethanes (TTHMs)3 records
Chloramine3 records
Surface Water Treatment Rule3 records
Haloacetic Acids (HAA5)2 records
ETHYLENE DIBROMIDE1 record

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.