Water Quality in Milwaukee, WI (53209)
EPA violation data for public water systems serving ZIP code 53209.
No Health-Based Violations
None of the 15 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are2 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 36% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
45,170
Population
15
Water Systems
2
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (15)
Milwaukee Waterworks
West Allis Waterworks
Mayfair Mall
Wauwatosa Waterworks
Glendale Waterworks
Swallow School
Muskego Management Company, Llc
Aurora Advanced Health Care - Hubertus Clinic
Roettgers Oil Thiensville
Roettgers Raymond Mobil
Roettgers Oil Mequon
Wisconsin Country Club Hole 15 Restroom
Kletzsch Park Picnic Area 5
Wisconsin Country Club Hole 5 Restroom
Aurora Business Center
Contaminants Found
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Milwaukee (53209) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2, 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.