Drinking Water Systems in FREDERICKTOWN, Missouri
2 water systems are reported for this city, with a combined service population of 6,134. The systems have 3 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving FREDERICKTOWN
MADISON COUNTY PWSD 1 NORTH AND SOUTH
1,705 served3 historical records1 recent
B
FREDERICKTOWN PWS
4,429 served48 historical records2 recent
B
EPA Contaminant Categories in Historical Violation Records
Long Term 2 Enhanced Surface Water Treatment Rule10 records
Haloacetic Acids (HAA5)7 records
Total Trihalomethanes (TTHMs)6 records
LEAD AND COPPER RULE REVISIONS2 records
Coliform (TCR)1 record
Lead and Copper Rule1 record
Tetrachloroethylene (PCE)1 record
trans-1,2-Dichloroethylene1 record
1,2-DIBROMO-3-CHLOROPROPANE1 record
Chloramine1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.