Drinking Water Systems in DE SOTO, Missouri
4 water systems are reported for this city, with a combined service population of 8,805. The systems have 5 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving DE SOTO
VALLE LAKE SUBD
625 served8 historical records1 recent
B
LAKESIDE MANOR
150 served12 historical records2 recent
B
JEFFERSON COUNTY PWSD 5
8,000 served4 historical records2 recent
B
COUNTRY AIRE ESTATES
30 served58 historical records
A
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)23 records
Lead and Copper Rule7 records
Consumer Confidence Rule4 records
LEAD AND COPPER RULE REVISIONS3 records
Groundwater Rule2 records
Picloram1 record
Pentachlorophenol1 record
2,4-D1 record
2,4,5-TP1 record
Dinoseb1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.