Water Quality in Waukesha, WI (53046)
EPA violation data for public water systems serving ZIP code 53046.
Active Health Violations
54 health-based violations 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 94% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,482
Population
20
Water Systems
72
Violations (5yr)
54
Health-Based
Location
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Water Systems Serving This Area (20)
Waukesha Water Utility
54 health-basedSt Johns Lutheran School
St Johns Lutheran Church
Lannon Water Utility
All resolvedRams Contracting & Lannon Petro Quik Mart
Chemrite Copac
All resolvedMibbs & Vivs
Joecks Memorial Park
Dobbers
Quarry Coffee
Becker Electronic Sales
U S Post Office Lannon
China Doll Inc
L & R Sport Marine
Max & Georges
Schneider Little League Baseball Park
Suburban Muffler & Brake
Lannon Village Hall
China Doll Inc
Whiskey Hollow
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2024
How Does This Compare?
Waukesha (53046) has more violations than 94% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 72.
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.
Whole House Carbon Filter
A solid baseline for improving overall water quality. Reduces chlorine, sediment, and many common contaminants throughout your entire home.
Targets:Chlorine, Sediment, Taste & Odor
Look for:NSF/ANSI 42 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.