Drinking Water Systems in AVA, Missouri

3 water systems are reported for this city, with a combined service population of 3,057. The systems have 24 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving AVA

EPA Contaminant Categories in Historical Violation Records

Coliform (TCR)8 records
Public Notice7 records
Antimony4 records
Revised Total Coliform Rule3 records
Groundwater Rule2 records
1,2,4-Trichlorobenzene2 records
Xylenes, Total2 records
Trichloroethylene (TCE)2 records
o-Dichlorobenzene2 records
Tetrachloroethylene (PCE)2 records

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