CONGRESSIONAL DISTRICT ND

North Dakota - At-Large

119th Congress · 407 ZIP codes · Avg score 67/100 · Grade C · Updated N/A

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

ZipCheckup's versioned Home Safety Profile covers 407 ZIP codes in North Dakota's At-Large: the measured model 4.0.0 average is Grade C (67/100). 82 EPA violations on record, 2 health-based.

C
District Grade
67
Avg Safety Score
407
ZIP Codes
82
Total Violations
2
Health Violations
53
Water Systems
Best ZIP: 58051 (67/100)
Lowest ZIP: 58047 (61/100)

Top Contaminants

Stage 1 DBP Rule (30) Consumer Confidence Report Rule (13) Revised Total Coliform Rule (9) Haloacetic Acids (HAA5) (8) Total Trihalomethanes (TTHM) (7)

ZIP Codes in This District

100 ZIP codes tracked in North Dakota's At-Large. Showing top 50 by safety score.

# ZIP Code City Safety Score Grade Violations
1 58051 Kindred 67 C 0
2 58064 Page 67 C 0
3 58071 Tower City 67 C 0
4 58078 West Fargo 67 C 0
5 58102 Fargo 67 C 0
6 58103 Fargo 67 C 0
7 58104 Fargo 67 C 0
8 58105 Fargo 67 C 0
9 58501 Bismarck 67 C 0
10 58503 Bismarck 67 C 0
11 58504 Bismarck 67 C 0
12 58521 Baldwin 67 C 0
13 58523 Beulah 67 C 0
14 58634 Grassy Butte 67 C 0
15 58718 Berthold 67 C 0
16 58727 Columbus 67 C 0
17 58734 Donnybrook 67 C 0
18 58040 Gwinner 66 C 1
19 58701 Minot 66 C 1
20 58703 Minot 66 C 1
21 58785 Surrey 66 C 1
22 58854 Watford City 66 C 1
23 58047 Horace 61 C 9 (1 health)
24 58001 Abercrombie N/A N/A N/A
25 58002 Absaraka N/A N/A N/A
26 58004 Amenia N/A N/A N/A
27 58005 Argusville N/A N/A N/A
28 58006 Arthur N/A N/A N/A
29 58007 Ayr N/A N/A N/A
30 58008 Barney N/A N/A 0
31 58009 Blanchard N/A N/A 0
32 58011 Buffalo N/A N/A N/A
33 58012 Casselton N/A N/A N/A
34 58013 Cayuga N/A N/A N/A
35 58015 Christine N/A N/A 0
36 58016 Clifford N/A N/A 0
37 58017 Cogswell N/A N/A 1
38 58018 Colfax N/A N/A 0
39 58021 Davenport N/A N/A N/A
40 58027 Enderlin N/A N/A 1
41 58029 Erie N/A N/A N/A
42 58030 Fairmount N/A N/A 0
43 58031 Fingal N/A N/A 0
44 58032 Forman N/A N/A 1
45 58033 Fort Ransom N/A N/A 1
46 58035 Galesburg N/A N/A 0
47 58036 Gardner N/A N/A N/A
48 58038 Grandin N/A N/A 0
49 58041 Hankinson N/A N/A 0
50 58042 Harwood N/A N/A N/A

Overview

North Dakota's At-Large encompasses 407 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is C (67/100).

82 EPA violations have been recorded across this district's water systems. 2 are health-based violations. About 12% of the 199 ZIP records with a reported violation count have at least one violation.

Top Contaminants

The most frequently cited water quality issues in this district:

  • Stage 1 DBP Rule - 30 violations
  • Consumer Confidence Report Rule - 13 violations
  • Revised Total Coliform Rule - 9 violations
  • Haloacetic Acids (HAA5) - 8 violations
  • Total Trihalomethanes (TTHM) - 7 violations

Housing Context

Homes in this district were built on average around 1966 (~60 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 407 ZIP codes in North Dakota's At-Large.

← Back to North Dakota overview

How to cite this page

APA ZipCheckup. (2026). North Dakota At-Large: 82 EPA Violations - C. https://zipcheckup.com/congressional/nd-at-large/
BibTeX
@misc{zipcheckup-congressional-nd-at-large,
  author = {{ZipCheckup}},
  title  = {{North Dakota At-Large: 82 EPA Violations - C}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/nd-at-large/}
}

Page version: August 2026.

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