CONGRESSIONAL DISTRICT IL

Illinois - 2nd District

119th Congress · 108 ZIP codes · Avg score 62/100 · Grade C · Updated N/A

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

ZipCheckup's versioned Home Safety Profile covers 108 ZIP codes in Illinois's 2nd District: the measured model 4.0.0 average is Grade C (62/100). 1,142 EPA violations on record, 35 health-based.

C
District Grade
62
Avg Safety Score
108
ZIP Codes
1142
Total Violations
35
Health Violations
68
Water Systems
Best ZIP: 60401 (80/100)
Lowest ZIP: 60426 (42/100)

Top Contaminants

Lead and Copper Rule (230) Surface Water Treatment Rule (226) Stage 1 DBP Rule (113) Haloacetic Acids (HAA5) (97) Total Trihalomethanes (TTHM) (78)

ZIP Codes in This District

100 ZIP codes tracked in Illinois's 2nd District. Showing top 50 by safety score.

# ZIP Code City Safety Score Grade Violations
1 60401 Beecher 80 B 20 (1 health)
2 60417 Crete 77 B 22 (1 health)
3 60617 Chicago 72 B 10
4 60484 University Park 70 B 28 (1 health)
5 60475 Steger 69 C 19
6 60425 Glenwood 68 C 14
7 60476 Thornton 68 C 12
8 60449 Monee 67 C 46 (2 health)
9 60422 Flossmoor 65 C 17
10 60428 Markham 65 C 13
11 61866 Rantoul 65 C 1
12 60438 Lansing 63 C 17 (2 health)
13 60461 Olympia Fields 62 C 23
14 60429 Hazel Crest 60 C 23
15 60409 Calumet City 58 C 39 (3 health)
16 60411 Chicago Heights 58 C 144
17 60443 Matteson 58 C 51 (1 health)
18 60466 Park Forest 58 C 70 (2 health)
19 60471 Richton Park 58 C 47 (2 health)
20 60473 South Holland 58 C 63 (3 health)
21 60478 Country Club Hills 58 C 24
22 60633 Chicago 58 C 31 (1 health)
23 60827 Riverdale 58 C 51
24 60430 Homewood 43 D 27
25 60406 Blue Island 42 D 57
26 60426 Harvey 42 D 68 (2 health)
27 60412 Chicago Heights N/A N/A N/A
28 60419 Dolton N/A N/A 31 (3 health)
29 60420 Dwight N/A N/A 2 (1 health)
30 60460 Odell N/A N/A 0
31 60468 Peotone N/A N/A 5 (1 health)
32 60901 Kankakee N/A N/A 12 (1 health)
33 60910 Aroma Park N/A N/A 5 (1 health)
34 60911 Ashkum N/A N/A N/A
35 60912 Beaverville N/A N/A N/A
36 60913 Bonfield N/A N/A 6 (1 health)
37 60915 Bradley N/A N/A 5 (1 health)
38 60917 Buckingham N/A N/A N/A
39 60918 Buckley N/A N/A 0
40 60919 Cabery N/A N/A N/A
41 60920 Campus N/A N/A N/A
42 60921 Chatsworth N/A N/A N/A
43 60922 Chebanse N/A N/A 6 (1 health)
44 60924 Cissna Park N/A N/A N/A
45 60926 Claytonville N/A N/A N/A
46 60927 Clifton N/A N/A N/A
47 60928 Crescent City N/A N/A N/A
48 60929 Cullom N/A N/A N/A
49 60930 Danforth N/A N/A N/A
50 60931 Donovan N/A N/A N/A

Overview

Illinois's 2nd District encompasses 108 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is C (62/100).

1142 EPA violations have been recorded across this district's water systems. 35 are health-based violations. About 92% of the 61 ZIP records with a reported violation count have at least one violation.

Top Contaminants

The most frequently cited water quality issues in this district:

  • Lead and Copper Rule - 230 violations
  • Surface Water Treatment Rule - 226 violations
  • Stage 1 DBP Rule - 113 violations
  • Haloacetic Acids (HAA5) - 97 violations
  • Total Trihalomethanes (TTHM) - 78 violations

Housing Context

Homes in this district were built on average around 1958 (~68 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.

Data Sources

Updated daily. Data covers 108 ZIP codes in Illinois's 2nd District.

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How to cite this page

APA ZipCheckup. (2026). Illinois 2nd District: 1142 EPA Violations - C. https://zipcheckup.com/congressional/il-2/
BibTeX
@misc{zipcheckup-congressional-il-2,
  author = {{ZipCheckup}},
  title  = {{Illinois 2nd District: 1142 EPA Violations - C}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/il-2/}
}

Page version: August 2026.

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