CONGRESSIONAL DISTRICT LA

Louisiana - 3rd District

119th Congress · 89 ZIP codes · Avg score 93/100 · Grade A · Updated N/A

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

ZipCheckup's versioned Home Safety Profile covers 89 ZIP codes in Louisiana's 3rd District: the measured model 4.0.0 average is Grade A (93/100). 585 EPA violations on record, 381 health-based.

A
District Grade
93
Avg Safety Score
89
ZIP Codes
585
Total Violations
381
Health Violations
91
Water Systems
Best ZIP: 70343 (100/100)
Lowest ZIP: 70582 (67/100)

Top Contaminants

Contaminant 0700 (224) Fecal Coliform (65) Stage 1 DBP Rule (61) Surface Water Treatment Rule (48) Lead and Copper Rule (42)

ZIP Codes in This District

89 ZIP codes tracked in Louisiana's 3rd District. Showing top 50 by safety score.

# ZIP Code City Safety Score Grade Violations
1 70343 Bourg 100 A 1
2 70344 Chauvin 100 A 1
3 70352 Donner 100 A 1
4 70353 Dulac 100 A 0
5 70356 Gibson 100 A 1
6 70359 Gray 100 A 1
7 70360 Houma 100 A 1
8 70364 Houma 100 A 1
9 70377 Montegut 100 A 1
10 70394 Raceland 100 A 1
11 70395 Schriever 100 A 1
12 70397 Theriot 100 A 0
13 70503 Lafayette 100 A 0
14 70601 Lake Charles 100 A 0
15 70630 Bell City 96 A 8 (6 health)
16 70301 Thibodaux 95 A 11 (3 health)
17 70506 Lafayette 93 A 9 (5 health)
18 70529 Duson 93 A 10 (5 health)
19 70592 Youngsville 92 A 13 (10 health)
20 70508 Lafayette 87 A 12 (5 health)
21 70517 Breaux Bridge 83 B 23 (17 health)
22 70518 Broussard 83 B 19 (18 health)
23 70583 Scott 83 B 20 (7 health)
24 70605 Lake Charles 83 B 31 (15 health)
25 70615 Lake Charles 83 B 23 (11 health)
26 70647 Iowa 83 B 32 (12 health)
27 70669 Westlake 83 B 16 (12 health)
28 70582 Saint Martinville 67 C 37 (30 health)
29 70310 Thibodaux N/A N/A 0
30 70340 Amelia N/A N/A N/A
31 70342 Berwick N/A N/A 2 (1 health)
32 70361 Houma N/A N/A N/A
33 70363 Houma N/A N/A 1
34 70371 Kraemer N/A N/A N/A
35 70380 Morgan City N/A N/A 10 (6 health)
36 70381 Morgan City N/A N/A N/A
37 70392 Patterson N/A N/A 7 (6 health)
38 70504 Lafayette N/A N/A N/A
39 70505 Lafayette N/A N/A N/A
40 70509 Lafayette N/A N/A N/A
41 70510 Abbeville N/A N/A 2
42 70511 Abbeville N/A N/A N/A
43 70513 Avery Island N/A N/A N/A
44 70514 Baldwin N/A N/A 54 (36 health)
45 70516 Branch N/A N/A 7 (7 health)
46 70519 Cade N/A N/A N/A
47 70521 Cecilia N/A N/A N/A
48 70522 Centerville N/A N/A 1 (1 health)
49 70523 Charenton N/A N/A 5 (5 health)
50 70525 Church Point N/A N/A 27 (19 health)

Overview

Louisiana's 3rd District encompasses 89 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is A (93/100).

585 EPA violations have been recorded across this district's water systems. 381 are health-based violations. About 88% of the 58 ZIP records with a reported violation count have at least one violation.

Top Contaminants

The most frequently cited water quality issues in this district:

  • Contaminant 0700 - 224 violations
  • Fecal Coliform - 65 violations
  • Stage 1 DBP Rule - 61 violations
  • Surface Water Treatment Rule - 48 violations
  • Lead and Copper Rule - 42 violations

Housing Context

Homes in this district were built on average around 1983 (~43 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 89 ZIP codes in Louisiana's 3rd District.

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How to cite this page

APA ZipCheckup. (2026). Louisiana 3rd District: 585 EPA Violations - A. https://zipcheckup.com/congressional/la-3/
BibTeX
@misc{zipcheckup-congressional-la-3,
  author = {{ZipCheckup}},
  title  = {{Louisiana 3rd District: 585 EPA Violations - A}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/la-3/}
}

Page version: August 2026.

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