CONGRESSIONAL DISTRICT NJ

New Jersey - 7th District

119th Congress · 102 ZIP codes · Avg score 53/100 · Grade D · Updated N/A

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

ZipCheckup's versioned Home Safety Profile covers 102 ZIP codes in New Jersey's 7th District: the measured model 4.0.0 average is Grade D (53/100). 2,758 EPA violations on record, 93 health-based.

D
District Grade
53
Avg Safety Score
102
ZIP Codes
2758
Total Violations
93
Health Violations
56
Water Systems
Best ZIP: 07023 (67/100)
Lowest ZIP: 08826 (33/100)

Top Contaminants

Stage 1 DBP Rule (456) Consumer Confidence Report Rule (200) Surface Water Treatment Rule (141) Revised Total Coliform Rule (133) Contaminant 2931 (124)

ZIP Codes in This District

100 ZIP codes tracked in New Jersey's 7th District. Showing top 50 by safety score.

# ZIP Code City Safety Score Grade Violations
1 07023 Fanwood 67 C 0
2 07066 Clark 67 C 0
3 07076 Scotch Plains 67 C 0
4 07081 Springfield 67 C 3
5 07090 Westfield 67 C 0
6 07092 Mountainside 67 C 0
7 07901 Summit 67 C 3
8 07922 Berkeley Heights 67 C 3
9 07970 Mount Freedom 67 C 3
10 07974 New Providence 67 C 3
11 08530 Lambertville 67 C 1
12 07036 Linden 66 C 1
13 07065 Rahway 66 C 3
14 07820 Allamuchy 63 C 11
15 07838 Great Meadows 61 C 29
16 07876 Succasunna 61 C 7 (3 health)
17 08804 Bloomsbury 58 C 28
18 08886 Stewartsville 57 C 30
19 07856 Mount Arlington 54 D 33 (3 health)
20 07803 Mine Hill 52 D 16 (3 health)
21 08865 Phillipsburg 52 D 37
22 07933 Gillette 50 D 3
23 07945 Mendham 50 D 5
24 07946 Millington 50 D 3
25 07980 Stirling 50 D 3
26 08889 Whitehouse Station 50 D 0
27 07865 Port Murray 48 D 18
28 08801 Annandale 48 D 13
29 07863 Oxford 47 D 21
30 07882 Washington 47 D 21
31 08809 Clinton 47 D 16
32 08829 High Bridge 46 D 27
33 07850 Landing 45 D 14
34 07847 Kenvil 44 D 7 (3 health)
35 07857 Netcong 44 D 12 (3 health)
36 07852 Ledgewood 42 D 10 (3 health)
37 08833 Lebanon 41 D 29
38 07830 Califon 37 F 26
39 07828 Budd Lake 33 F 472 (18 health)
40 07836 Flanders 33 F 414 (16 health)
41 07840 Hackettstown 33 F 389 (13 health)
42 07853 Long Valley 33 F 339 (10 health)
43 08822 Flemington 33 F 57
44 08826 Glen Gardner 33 F 101 (3 health)
45 07059 Warren N/A N/A 3
46 07069 Watchung N/A N/A 0
47 07439 Ogdensburg N/A N/A 9
48 07821 Andover N/A N/A 84 (7 health)
49 07823 Belvidere N/A N/A 0
50 07825 Blairstown N/A N/A 146 (1 health)

Overview

New Jersey's 7th District encompasses 102 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is D (53/100).

2758 EPA violations have been recorded across this district's water systems. 93 are health-based violations. About 79% of the 73 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 - 456 violations
  • Consumer Confidence Report Rule - 200 violations
  • Surface Water Treatment Rule - 141 violations
  • Revised Total Coliform Rule - 133 violations
  • Contaminant 2931 - 124 violations

Housing Context

Homes in this district were built on average around 1969 (~57 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 102 ZIP codes in New Jersey's 7th District.

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How to cite this page

APA ZipCheckup. (2026). New Jersey 7th District: 2758 EPA Violations - D. https://zipcheckup.com/congressional/nj-7/
BibTeX
@misc{zipcheckup-congressional-nj-7,
  author = {{ZipCheckup}},
  title  = {{New Jersey 7th District: 2758 EPA Violations - D}},
  year   = {2026},
  url    = {https://zipcheckup.com/congressional/nj-7/}
}

Page version: August 2026.

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