Water quality for ZIP code 07419
ZIP 07419 covers Hamburg in Sussex County, New Jersey, one of 19 ZIP codes in the county. 475 active public water systems serve the county; 220 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Sussex County
60 systems, nearest firstNon-community systems in Sussex County (414: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Claremont Distillery Hardyston Twp |
204 | 0 | 0 | |
|
Crystal Springs Admin Bldg Hardyston Twp |
90 | 0 | 0 | |
|
Level 10 Hardyston Twp |
293 | 0 | 0 | |
|
The Market Place Hamburg Boro |
57 | 2 | 1 | |
|
Irish Cottage Franklin Boro |
130 | 0 | 0 | |
|
Milanos Restaurant Hardyston Twp |
53 | 0 | 0 | |
|
Great Beginnings Child Care Hardyston Twp |
137 | 0 | 0 | |
|
Wallkill Valley High School Hardyston Twp |
710 | 3 | 1 | |
|
Hardyston Municipal Building Hardyston Twp |
55 | 3 | 1 | |
|
Hardyston Twp Middle School Hardyston Twp |
450 | 0 | 0 | |
|
Hardyston Twp Sports & Recreation Comple Hardyston Twp |
150 | 0 | 0 | |
|
Quality Inn Vernon Twp |
31 | 2 | 1 | |
|
Vernon Colonial Plaza Vernon Twp |
45 | 0 | 0 | |
|
Pizza Pros INC Vernon Twp |
56 | 0 | 0 | |
|
Sussex County Annex Building Hardyston Twp |
81 | 1 | 1 | |
|
Vernon Dollar General Vernon Twp |
405 | 0 | 0 | |
|
Acquaviva Ristorante Wantage Twp |
58 | 0 | 0 | |
|
Ballyowen Hardyston Twp |
640 | 2 | 0 | |
|
Tonys Restaurant Pizza & Pub Hardyston Twp |
133 | 0 | 0 | |
|
Sussex County Library Vernon Twp |
111 | 0 | 0 | |
|
Rolling Hills Motel Wantage Twp |
32 | 0 | 0 | |
|
Prince of Peace Nur Sch Hardyston Twp |
160 | 0 | 0 | |
|
Womens Total Health Hardyston Twp |
30 | 1 | 1 | |
|
Cow Pattys Restaurant Wantage Twp |
60 | 0 | 0 | |
|
Sussex Motel Nirmal INC Wantage Twp |
26 | 0 | 0 | |
|
Wantage Plaza Wantage Twp |
589 | 0 | 0 | |
|
Church of the Good Shepp Wantage Twp |
123 | 1 | 0 | |
|
Black Bear Golf Club Hardyston Twp |
840 | 0 | 0 | |
|
Wantage Dunkin Donuts Wantage Twp |
606 | 0 | 0 | |
|
Chappy's Hardyston Twp |
53 | 1 | 1 | |
|
Holland American Bakery Wantage Twp |
103 | 0 | 0 | |
|
Hope Evangelical Free Church Wantage Twp |
81 | 1 | 0 | |
|
Quick Chek Store 43 Wantage Wantage Twp |
1,213 | 0 | 0 | |
|
Franklin Sussex Automall INC Wantage Twp |
380 | 0 | 0 | |
|
Great Gorge Country Club Vernon Twp |
55 | 1 | 0 | |
|
Ramah Naioth Church & Prayer House Vernon Twp |
53 | 0 | 0 | |
|
Royal Buick Gmc Wantage Twp |
70 | 2 | 1 | |
|
Four Chicks Cafe Franklin Boro |
40 | 0 | 0 | |
|
Wantage Hill Plaza Wantage Twp |
171 | 1 | 0 | |
|
Swing in Deli Hardyston Twp |
85 | 0 | 0 | |
|
Brick & Brew Franklin Boro |
162 | 0 | 0 | |
|
Nielsen Ford Wantage Twp |
83 | 0 | 0 | |
|
Dollar General16563 Wantage Twp |
603 | 1 | 1 | |
|
Ascend Wellness Holdings Franklin Boro |
210 | 1 | 0 | |
|
Cko Boxing Franklin Boro |
37 | 0 | 0 | |
|
Christian Faith Fellowship Church Hardyston Twp |
767 | 0 | 0 | |
|
Mountain Creek Resort Vernon Twp |
5,041 | 0 | 0 | |
|
ST John Vianney RC Church Hardyston Twp |
300 | 0 | 0 | |
|
ST Vianney RC Church Hardyston Twp |
51 | 1 | 1 | |
|
Vernon Medical Arts Building Vernon Twp |
146 | 0 | 0 |
About this data
Water systems are matched to Sussex County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The New Jersey records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.