Ann Arbor, MI Home Safety by Neighborhood - Water Issues Recorded
8 ZIP codes · 27 EPA violations
Data source: ZipCheckup Home Safety Score registry; EPA SDWIS; EPA radon; EPA AirNow
ZipCheckup compares 8 ZIP codes across Ann Arbor, MI. The area averages a grade C (65/100); 3 ZIP codes carry recorded EPA violations.
Home-safety conditions vary across Ann Arbor, MI. We compared 8 ZIP codes using the current versioned Home Safety Score. Water compliance remains one component alongside PFAS screening, radon, and annual air quality.
City Overview: Grade C (65/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 0 | 0% |
| C | 5 | 100% |
| D | 0 | 0% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Ann Arbor ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 48104 | 67 | C | 0 | 0.0023 mg/L |
| 2 | 48109 | 67 | C | 0 | 0.0023 mg/L |
| 3 | 48108 | 65 | C | 5 | 0.0041 mg/L |
| 4 | 48103 | 62 | C | 11 | 0.0072 mg/L |
| 5 | 48105 | 62 | C | 11 | 0.0072 mg/L |
| 6 | 48106 | — | — | — | No data |
| 7 | 48107 | — | — | — | No data |
| 8 | 48113 | — | — | — | No data |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 2 neighborhoods score better than county average
- 3 neighborhoods score worse than county average
EPA Violations
- 27 total violations across Ann Arbor
- 1 health-based violations
- 3 of 5 directly mapped ZIP records have violations
- 0 of 5 ZIP records with known lead status exceed the EPA action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Total Trihalomethanes (TTHM) | 6 | 3 |
| Stage 1 DBP Rule | 5 | 2 |
| Surface Water Treatment Rule | 5 | 3 |
| Stage 2 DBP Rule | 4 | 3 |
| Consumer Confidence Report Rule | 4 | 2 |
Frequently Asked Questions
What is the safest neighborhood in Ann Arbor?
ZIP code 48104 has the highest safety score in Ann Arbor at 67/100 (grade C). Check the full report for details.
Is Ann Arbor water safe to drink?
The Home Safety Score is not a drinking-water grade. Across 5 directly mapped ZIP records, 27 EPA violations are recorded; 0 of 5 records with known lead status exceed the action level. Check the specific ZIP and serving system before drawing a property-level conclusion.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Reporting periods vary by source; the page metadata identifies this materialization.