Water Quality in Ann Arbor, MI (49287)
EPA violation data for public water systems serving ZIP code 49287.
No Health-Based Violations
None of the 17 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are9 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 65% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,958
Population
17
Water Systems
9
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (17)
Ann Arbor
Mi. Int. Speedway Grandstand
Ypsilanti Community Utility Authority
Ypsilanti Comm Utilities Auth
Adrian
Hidden Lake Gardens
Tipton Elem. School/Head Start
Lancaster House
Tipton Community Church
All resolvedTop O' The Hill, Llc
All resolvedDave'S Pine Bar
All resolvedEvans Lake Resort
All resolvedIrish Hills Fun Center, Llc
Jado Campground
Ja Do Campground
Ja Do Campground
Fanatasy Land
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Ann Arbor (49287) has more violations than 65% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 9, 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.