Water quality for ZIP code 07803
Morris County, New Jersey, one of 50 ZIP codes in the county. 307 active public water systems serve the county; 190 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 Morris County
63 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Wharton Water Dept Mine Hill Twp, Wharton Boro |
6,342 | 1 | 1.8 mi | |
| Dover Water Commission Dover Town |
27,806 | 6 | 2.3 mi | |
| NJ American Water Roxbury Roxbury Twp |
11,793 | 0 | 2.4 mi | |
| Veolia Water New Jersey Arlington Hills Mount Arlington Boro |
1,989 | 0 | 2.5 mi | |
| Randolph Twp Public Works Dept Randolph Twp |
14,820 | 0 | 2.7 mi | |
| Roxbury Twp W Dept-Evergreen Roxbury Twp |
90 | 0 | 2.8 mi | |
| Morris County Mua Randolph Twp |
0 | 1 | 3.2 mi | |
| Mount Arlington Boro Dpw Main Mount Arlington Boro |
1,978 | 4 | 3.2 mi | |
| Roxbury Twp W Dept-Sky V Roxbury Twp |
4,478 | 2 | 3.6 mi | |
| Mount Arlington Dpw Kadel Sys Mount Arlington Boro |
1,053 | 3 | 3.6 mi | |
| Roxbury Twp W Dept-Shore Roxbury Twp |
5,153 | 2 | 3.7 mi | |
| Hoffman Homes Rockaway Twp |
120 | 2 | 3.8 mi | |
| Rockaway Boro Water Dept Denville Twp, Rockaway Boro, Rockaway Twp |
7,066 | 2 | 4.5 mi | |
| Rockaway Twp Water Dept Rockaway Twp |
14,000 | 5 | 4.5 mi | |
| Netcong Water Dept Netcong Boro |
3,342 | 2 | 5.5 mi | |
| MT Olive Carlton Hills Water System Mount Olive Twp |
267 | 5 | 5.6 mi | |
| Denville Twp Water Dept Denville Twp |
15,881 | 3 | 5.9 mi | |
| Mount Olive Twp W D Main Mount Olive Twp |
7,887 | 7 | 5.9 mi | |
| Awo&m Picatinny Arsenal Rockaway Twp |
6,011 | 0 | 6.0 mi | |
| Jefferson Twp W U LK Hop Jefferson Twp |
8,500 | 6 | 6.1 mi | |
| Morris Chase/morris Hunt Pcws Mount Olive Twp |
1,080 | 7 | 6.1 mi | |
| Mount Olive W.d. Goldmine System Mount Olive Twp |
267 | 5 | 6.5 mi | |
| NJ American Water Itc Mount Olive Twp |
6,463 | 0 | 6.5 mi | |
| MT Olive Village Green Water System Mount Olive Twp |
3,600 | 6 | 6.7 mi | |
| Mount Olive Lynwood Water System Mount Olive Twp |
57 | 5 | 6.9 mi |
Non-community systems in Morris County (243: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Randolph Park Beach Randolph Twp |
200 | 1 | 0 | |
|
Black River Barn Randolph Twp |
223 | 2 | 0 | |
|
Wdiftk INC Randolph Twp |
143 | 0 | 0 | |
|
Marigold Academy Randolph Twp |
111 | 2 | 1 | |
|
LA Strada Restaurant Randolph Twp |
53 | 0 | 0 | |
|
Goddard School Randolph Twp |
251 | 0 | 0 | |
|
Heritage Woodland LLC Randolph Twp |
119 | 0 | 0 | |
|
Plaza 10 Roxbury Twp |
391 | 1 | 1 | |
|
Club House Golf Center Randolph Twp |
314 | 1 | 0 | |
|
Crescent JV Roxbury Twp |
274 | 1 | 0 | |
|
Sussex Turnpike Industrial Campus Condo Randolph Twp |
517 | 1 | 0 | |
|
Casella's Deli Roxbury Twp |
36 | 0 | 0 | |
|
Big a Route 10 LLC Roxbury Twp |
180 | 1 | 0 | |
|
Njdot @ Roxbury Corp Center Roxbury Twp |
170 | 3 | 0 | |
|
Exxon USA 3-5390 Mount Arlington Boro |
253 | 3 | 0 | |
|
Casa de Pasta Randolph Twp |
130 | 1 | 1 | |
|
Plaza 415 Condo Association Randolph Twp |
54 | 1 | 1 | |
|
MR Crabbys Randolph Twp |
33 | 0 | 0 | |
|
Thirty Five Righter RD Assoc Randolph Twp |
41 | 0 | 0 | |
|
School House Plaza Randolph Twp |
811 | 1 | 1 | |
|
Dunkin Donuts (ledgewood) Roxbury Twp |
329 | 0 | 0 | |
|
Roxbury Motel Roxbury Twp |
32 | 0 | 0 | |
|
Paxos Realty 538 LLC Roxbury Twp |
35 | 1 | 1 | |
|
Jefan LLC Roxbury Twp |
85 | 1 | 0 | |
|
Hopatcong State Park Roxbury Twp |
1,200 | 1 | 0 | |
|
Kingtown Diesel Roxbury Twp |
312 | 1 | 0 | |
|
Speedway #3456 Roxbury Twp |
255 | 1 | 1 | |
|
Ihop Kenvil Roxbury Twp |
168 | 0 | 0 | |
|
Prudent Publishing CO Roxbury Twp |
145 | 1 | 0 | |
|
Grace Baptist Church Roxbury Twp |
105 | 0 | 0 | |
|
Reform Temple Shalom Roxbury Twp |
79 | 0 | 0 | |
|
Majestic Business Park Roxbury Twp |
45 | 0 | 0 | |
|
Lakeside Eatery Roxbury Twp |
28 | 1 | 1 | |
|
Nordic Contracting Roxbury Twp |
25 | 0 | 0 | |
|
Toma World LLC Randolph Twp |
80 | 0 | 0 | |
|
Building 1451 LLC Roxbury Twp |
226 | 0 | 0 | |
|
Cliffs Dairy Maid INC Roxbury Twp |
103 | 0 | 0 | |
|
Quality Inn Roxbury Twp |
87 | 0 | 0 | |
|
Tap House 15 Jefferson Twp |
220 | 1 | 0 | |
|
Harbor Hills Day Camp Bathrooms Randolph Twp |
605 | 1 | 0 | |
|
Harbor Hills Day Camp Pavillion Randolph Twp |
605 | 1 | 0 | |
|
Pops Brand LLC Roxbury Twp |
108 | 1 | 0 | |
|
Asian Landing Garden Roxbury Twp |
50 | 0 | 0 | |
|
Indoor Sports Pavilion Randolph Twp |
523 | 0 | 0 | |
|
Ironia Shopping Center Randolph Twp |
101 | 3 | 0 | |
|
Bills Lunch & General ST Chester Twp |
103 | 1 | 1 | |
|
Pizza Pub Randolph Twp |
210 | 0 | 0 | |
|
Exxon USA 3-2297 Jefferson Twp |
104 | 2 | 1 | |
|
1881 NJ LLC Roxbury Twp |
170 | 3 | 0 | |
|
Rockaway Twp Garage Rockaway Twp |
70 | 3 | 1 |
About this data
Water systems are matched to Morris 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.