Water Quality in Ann Arbor, MI (48107)

EPA violation data for public water systems serving ZIP code 48107.

Past Health-Based Violations

1 health-based violation was found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There is also 1 monitoring/reporting violation.

More violations than 36% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

10

Water Systems

2

Violations (5yr)

1

Health-Based

Location

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Water Systems Serving This Area (10)

Cavanaugh Lake Park

Groundwater 75 people served
0 violations

Staebler Farm County Park

1 health-based
Groundwater 53 people served
1 violation (5yr) · 1 health-based · All resolved

Independence Lake Hand Pump

Groundwater 50 people served
0 violations

Moehrle, Inc.

Groundwater 50 people served
0 violations

Sharon Mills Co Park

All resolved
Groundwater 50 people served
1 violation (5yr) · All resolved

U Of M Fresh Air Camp Well #2

Groundwater 25 people served
0 violations

Gallup Park

Groundwater 25 people served
0 violations

Radrick Comfort 2

Groundwater 25 people served
0 violations

Park Lyndon South

Groundwater 25 people served
0 violations

U Of M Fresh Air Camp

Groundwater 10 people served
0 violations

Contaminants Found

ArsenicHealth-Based

A naturally occurring element that can cause cancer and other health effects at high levels.

1 violation
All resolved
Revised Total Coliform RuleMonitoring

Missed testing deadlines — not a detection of bacteria.

1 violation
All resolved

How Does This Compare?

Ann Arbor (48107) 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.

Fewer violations 36th percentile More violations

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.

Reverse Osmosis System

Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.

Targets:Lead, Copper, Arsenic, Mercury, Cadmium

Look for:NSF/ANSI 58 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.

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