Water Quality in Chesterfield, MO (63141)
EPA violation data for public water systems serving ZIP code 63141.
No Health-Based Violations
None of the 19 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are7 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 60% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
20,932
Population
19
Water Systems
7
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (19)
Mo American St Louis St Charles Counties
Mo American Mexico
Mo American Wardsville
Mo American Warren County Water & Sewer
Spanish Lakes Mhp
Mo American Jaxson
Mo American Anna Meadows
Mo American Hickory Hills
Mo American Red Field Subdivision
Mo American Jefferson City North
Golden Acres Mobile Home Court
Sunshine Home Care
Shangri La Resort
St Louis Co Water Co- Merame
St Louis County Water Co-Centr
Chappel Spring
St Louis Co Water Co North
St Louis Co Water Co South
Precoat Mezzanine
All resolvedContaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2024
How Does This Compare?
Chesterfield (63141) has more violations than 60% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 7, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.