Drinking Water Systems in FESTUS, Missouri
5 water systems are reported for this city, with a combined service population of 16,376. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving FESTUS
JEFFERSON COUNTY PWSD 12
3,300 served0 historical records
A
FESTUS PWS
13,000 served4 historical records
A
JEFFERSON COUNTY WATER AUTHORITY
25 served0 historical records
A
CRYSTAL COVE MHP
40 served35 historical records1 recent
B
VALLE ACRES MHP
11 served148 historical records1 recent
B
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)63 records
Consumer Confidence Rule9 records
Antimony6 records
Revised Total Coliform Rule6 records
Benzene4 records
Barium3 records
Cadmium3 records
Beryllium, Total3 records
o-Dichlorobenzene3 records
Tetrachloroethylene (PCE)3 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.