CONGRESSIONAL DISTRICT MO

Missouri - 2nd District

119th Congress · 62 ZIP codes · Avg score 81/100 · Grade B · Updated N/A

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

ZipCheckup's versioned Home Safety Profile covers 62 ZIP codes in Missouri's 2nd District: the measured model 4.0.0 average is Grade B (81/100). 310 EPA violations on record, 18 health-based.

B
District Grade
81
Avg Safety Score
62
ZIP Codes
310
Total Violations
18
Health Violations
45
Water Systems
Best ZIP: 63011 (83/100)
Lowest ZIP: 63348 (70/100)

Top Contaminants

Consumer Confidence Report Rule (64) Stage 2 DBP Rule (47) Contaminant 0700 (27) Surface Water Treatment Rule (21) Stage 1 DBP Rule (20)

ZIP Codes in This District

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

# ZIP Code City Safety Score Grade Violations
1 63011 Ballwin 83 B 1 (1 health)
2 63017 Chesterfield 83 B 0
3 63040 Grover 83 B 1 (1 health)
4 63088 Valley Park 83 B 1 (1 health)
5 63122 Saint Louis 83 B 0
6 63124 Saint Louis 83 B 0
7 63126 Saint Louis 83 B 0
8 63127 Saint Louis 83 B 0
9 63128 Saint Louis 83 B 0
10 63129 Saint Louis 83 B 0
11 63131 Saint Louis 83 B 0
12 63141 Saint Louis 83 B 0
13 63146 Saint Louis 83 B 0
14 63341 Defiance 83 B 2
15 63368 O Fallon 83 B 2
16 63005 Chesterfield 82 B 3
17 63038 Glencoe 82 B 2 (1 health)
18 63021 Ballwin 81 B 4 (2 health)
19 63025 Eureka 81 B 6
20 63026 Fenton 81 B 5 (1 health)
21 63117 Saint Louis 79 B 8
22 63123 Saint Louis 79 B 8
23 63125 Saint Louis 79 B 8
24 63385 Wentzville 75 B 12
25 63143 Saint Louis 70 B 8
26 63348 Foristell 70 B 21 (1 health)
27 63006 Chesterfield N/A N/A N/A
28 63013 Beaufort N/A N/A 6
29 63014 Berger N/A N/A 3
30 63015 Catawissa N/A N/A 4
31 63022 Ballwin N/A N/A N/A
32 63024 Ballwin N/A N/A N/A
33 63032 Florissant N/A N/A N/A
34 63037 Gerald N/A N/A 1
35 63039 Gray Summit N/A N/A 7
36 63041 Grubville N/A N/A N/A
37 63055 Labadie N/A N/A 7
38 63056 Leslie N/A N/A 3
39 63060 Lonedell N/A N/A 2
40 63061 Luebbering N/A N/A N/A
41 63068 New Haven N/A N/A 6
42 63069 Pacific N/A N/A 24 (2 health)
43 63072 Robertsville N/A N/A 3
44 63073 Saint Albans N/A N/A 2
45 63077 Saint Clair N/A N/A 5
46 63079 Stanton N/A N/A 0
47 63080 Sullivan N/A N/A 4
48 63084 Union N/A N/A 15 (1 health)
49 63089 Villa Ridge N/A N/A 17 (1 health)
50 63090 Washington N/A N/A 16 (1 health)

Overview

Missouri's 2nd District encompasses 62 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (81/100).

310 EPA violations have been recorded across this district's water systems. 18 are health-based violations. About 78% of the 49 ZIP records with a reported violation count have at least one violation.

Top Contaminants

The most frequently cited water quality issues in this district:

  • Consumer Confidence Report Rule - 64 violations
  • Stage 2 DBP Rule - 47 violations
  • Contaminant 0700 - 27 violations
  • Surface Water Treatment Rule - 21 violations
  • Stage 1 DBP Rule - 20 violations

Housing Context

Homes in this district were built on average around 1981 (~45 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 62 ZIP codes in Missouri's 2nd District.

← Back to Missouri overview

How to cite this page

APA ZipCheckup. (2026). Missouri 2nd District: 310 EPA Violations - B. https://zipcheckup.com/congressional/mo-2/
BibTeX
@misc{zipcheckup-congressional-mo-2,
  author = {{ZipCheckup}},
  title  = {{Missouri 2nd District: 310 EPA Violations - B}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/mo-2/}
}

Page version: August 2026.

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