Water Quality in Detroit, MI (48186)
EPA violation data for public water systems serving ZIP code 48186.
No Health-Based Violations
None of the 8 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are5 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 53% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
35,103
Population
8
Water Systems
5
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (8)
Detroit City Of
Dearborn
Canton Township
Livonia
Westland
All resolvedHidden Lake Estates
Countryside Village
Deerfield Pines Mobile Home Park
Contaminants Found
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Approaching limitSampled: Jan 2025
How Does This Compare?
Detroit (48186) has more violations than 53% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 5, 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.