Water Quality in Chesterfield, MO (63105)
EPA violation data for public water systems serving ZIP code 63105.
Active Health Violations
1 health-based violation found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 68% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
18,875
Population
12
Water Systems
11
Violations (5yr)
1
Health-Based
Location
Loading map...
Water Systems Serving This Area (12)
Mo American St Louis St Charles Counties
St Louis City Pws
All resolvedBrookview Apartments
Clark Oil Stn 1997 Pilgrim Rd
Kingdom Park Court
West Tyson County Park
1 health-basedWashburn Mhp
Clark Oil Stn #1528 W Cleveland Ave
Dollar General @ 1154 Alabama Rd. South
All resolvedClark Oil Stn #1246 W National Ave
Clark Oil Stn #1548 75th St
Clark Oil Stn #1560 Janesville Rd
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2024
How Does This Compare?
Chesterfield (63105) has more violations than 68% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 11.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.