CONGRESSIONAL DISTRICT MI

Michigan - 11th District

119th Congress · 53 ZIP codes · Avg score 82/100 · Grade B · Updated N/A

Data: EPA SDWIS / Census 119th Congress Last verified: N/A

ZipCheckup's versioned Home Safety Profile covers 53 ZIP codes in Michigan's 11th District: the measured model 4.0.0 average is Grade B (82/100). 129 EPA violations on record, 15 health-based.

B
District Grade
82
Avg Safety Score
53
ZIP Codes
129
Total Violations
15
Health Violations
44
Water Systems
Hazel Park
Best ZIP: 48030 (83/100)
Wixom
Lowest ZIP: 48393 (79/100)

Top Contaminants

Surface Water Treatment Rule (39) Haloacetic Acids (HAA5) (20) Stage 1 DBP Rule (19) Consumer Confidence Report Rule (17) Total Trihalomethanes (TTHM) (13)

ZIP Codes in This District

53 ZIP codes tracked in Michigan's 11th District. Showing top 50 by safety score.

# ZIP Code City Safety Score Grade Violations
1 48030 Hazel Park 83 B 0
2 48067 Royal Oak 83 B 1
3 48070 Huntington Woods 83 B 2
4 48071 Madison Heights 83 B 2
5 48083 Troy 83 B 1
6 48084 Troy 83 B 1
7 48085 Troy 83 B 0
8 48098 Troy 83 B 0
9 48301 Bloomfield Hills 83 B 0
10 48302 Bloomfield Hills 83 B 1
11 48331 Farmington 83 B 0
12 48335 Farmington 83 B 0
13 48342 Pontiac 83 B 0
14 48017 Clawson 82 B 4
15 48072 Berkley 82 B 5
16 48220 Ferndale 82 B 4
17 48237 Oak Park 82 B 5
18 48323 West Bloomfield 82 B 4
19 48328 Waterford 82 B 3 (1 health)
20 48329 Waterford 82 B 3 (1 health)
21 48334 Farmington 82 B 4
22 48336 Farmington 82 B 4
23 48340 Pontiac 82 B 3 (1 health)
24 48382 Commerce Township 82 B 6
25 48383 White Lake 82 B 4
26 48009 Birmingham 81 B 6 (2 health)
27 48073 Royal Oak 81 B 6
28 48304 Bloomfield Hills 81 B 5 (2 health)
29 48327 Waterford 81 B 5 (1 health)
30 48341 Pontiac 81 B 5 (1 health)
31 48386 White Lake 81 B 5 (1 health)
32 48390 Walled Lake 81 B 7
33 48326 Auburn Hills 80 B 7 (2 health)
34 48393 Wixom 79 B 10
35 48007 Troy N/A N/A N/A
36 48012 Birmingham N/A N/A N/A
37 48037 Southfield N/A N/A N/A
38 48068 Royal Oak N/A N/A N/A
39 48069 Pleasant Ridge N/A N/A 0
40 48099 Troy N/A N/A N/A
41 48303 Bloomfield Hills N/A N/A N/A
42 48320 Keego Harbor N/A N/A 5 (1 health)
43 48321 Auburn Hills N/A N/A N/A
44 48322 West Bloomfield N/A N/A 3
45 48324 West Bloomfield N/A N/A 8 (2 health)
46 48325 West Bloomfield N/A N/A N/A
47 48330 Drayton Plains N/A N/A N/A
48 48332 Farmington N/A N/A N/A
49 48333 Farmington N/A N/A N/A
50 48343 Pontiac N/A N/A N/A

Overview

Michigan's 11th District encompasses 53 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (82/100).

129 EPA violations have been recorded across this district's water systems. 15 are health-based violations. About 79% of the 38 ZIP records with a reported violation count have at least one violation.

Top Contaminants

The most frequently cited water quality issues in this district:

  • Surface Water Treatment Rule - 39 violations
  • Haloacetic Acids (HAA5) - 20 violations
  • Stage 1 DBP Rule - 19 violations
  • Consumer Confidence Report Rule - 17 violations
  • Total Trihalomethanes (TTHM) - 13 violations

Housing Context

Homes in this district were built on average around 1967 (~59 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.

Lead Alert: 1 ZIP code in this district exceed the EPA action level for lead. Consider using a certified lead-removal filter.

Data Sources

Updated daily. Data covers 53 ZIP codes in Michigan's 11th District.

← Back to Michigan overview

How to cite this page

APA ZipCheckup. (2026). Lead Risk in Michigan 11th District (MI-11). https://zipcheckup.com/congressional/mi-11/
BibTeX 
@misc{zipcheckup-congressional-mi-11,
  author = {{ZipCheckup}},
  title  = {{Lead Risk in Michigan 11th District (MI-11)}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/mi-11/}
}

Page version: August 2026.

Violations found - check filter options Free tool - no phone call required.