Water quality for ZIP code 07870
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
Other community water systems in Morris County
63 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Aqua NJ Cliffside Park Washington Twp |
80 | 2 | 3.4 mi | |
| Sherwood Village Washington Twp |
75 | 2 | 4.0 mi | |
| Washington Twp Mua-Hager Tewksbury Twp, Washington Twp |
3,458 | 3 | 4.4 mi | |
| NJ Vasa Home Water Sys Mount Olive Twp |
125 | 1 | 4.6 mi | |
| MT Olive Villages Water Mount Olive Twp |
5,000 | 11 | 4.9 mi | |
| NJ American Water West Jersey Mount Olive Twp |
837 | 0 | 5.4 mi | |
| MT Olive Twp Tinc Farm Mount Olive Twp |
597 | 8 | 5.5 mi | |
| MT Olive Twp WD Pinecrest Mount Olive Twp |
648 | 7 | 5.8 mi | |
| Mount Olive Twp W D Sand Mount Olive Twp |
744 | 5 | 6.2 mi | |
| Windy Acres Mobile Home Chester Boro |
100 | 1 | 6.2 mi | |
| Mount Olive Lynwood Water System Mount Olive Twp |
57 | 5 | 6.2 mi | |
| Mount Olive Twp W D Main Mount Olive Twp |
7,887 | 7 | 6.6 mi | |
| Mount Olive W.d. Goldmine System Mount Olive Twp |
267 | 5 | 6.7 mi | |
| Awm Four Seasons at Chester Chester Twp |
280 | 0 | 6.8 mi | |
| Morris Chase/morris Hunt Pcws Mount Olive Twp |
1,080 | 7 | 7.1 mi | |
| MT Olive Carlton Hills Water System Mount Olive Twp |
267 | 5 | 7.1 mi | |
| MT Olive Village Green Water System Mount Olive Twp |
3,600 | 6 | 7.6 mi | |
| NJ American Water Itc Mount Olive Twp |
6,463 | 0 | 8.2 mi | |
| Netcong Water Dept Netcong Boro |
3,342 | 2 | 8.9 mi | |
| Roxbury Twp W Dept-Sky V Roxbury Twp |
4,478 | 2 | 9.4 mi | |
| NJ American Water Roxbury Roxbury Twp |
11,793 | 0 | 10.4 mi | |
| Morris County Mua Randolph Twp |
0 | 1 | 10.6 mi | |
| Roxbury Twp W Dept-Shore Roxbury Twp |
5,153 | 2 | 11.1 mi | |
| Veolia Water New Jersey Arlington Hills Mount Arlington Boro |
1,989 | 0 | 11.5 mi | |
| Mount Arlington Boro Dpw Main Mount Arlington Boro |
1,978 | 4 | 12.2 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 |
|---|---|---|---|---|
|
Liebenzell Camp Washington Twp |
105 | 1 | 0 | |
|
Liebenzell Mission Washington Twp |
85 | 0 | 0 | |
|
Highlands Presbyterian Church Washington Twp |
103 | 0 | 0 | |
|
Omg Burger Washington Twp |
80 | 2 | 0 | |
|
Life Giving Fountain Romanian Church Washington Twp |
30 | 0 | 0 | |
|
ST Lukes Parish Washington Twp |
786 | 1 | 0 | |
|
Centenary College Uset Classroom Washington Twp |
210 | 0 | 0 | |
|
Centenary University Barns Washington Twp |
210 | 1 | 0 | |
|
Valley Shepherd Creamery Washington Twp |
53 | 0 | 0 | |
|
Mount Olive Shopping Parkade Mount Olive Twp |
255 | 2 | 1 | |
|
Johnson Dodge Chrysler Jeep Mount Olive Twp |
134 | 3 | 1 | |
|
Exxon USA 3-8994 Mount Olive Twp |
56 | 1 | 1 | |
|
Sandshore School Mount Olive Twp |
557 | 2 | 1 | |
|
Prestige Worldwide Mount Olive Twp |
37 | 0 | 0 | |
|
Valley Brook Country Day Washington Twp |
55 | 1 | 0 | |
|
Immanuel Evangelical Lut Washington Twp |
32 | 1 | 0 | |
|
Sandshore Industrial Condo Association Mount Olive Twp |
75 | 2 | 1 | |
|
Jersey Girl Brewing Co. LLC Mount Olive Twp |
117 | 0 | 0 | |
|
Almetek Industries INC Mount Olive Twp |
76 | 0 | 0 | |
|
MT Olive Professional PA Mount Olive Twp |
170 | 0 | 0 | |
|
NJ Vasa Home Clubhouse Mount Olive Twp |
31 | 0 | 0 | |
|
West Morris Central High Washington Twp |
1,415 | 2 | 0 | |
|
Equity Plaza Mount Olive Twp |
240 | 0 | 0 | |
|
The Mall at Wild Geese Mount Olive Twp |
424 | 0 | 0 | |
|
Stephens State Park Mount Olive Twp |
30 | 1 | 1 | |
|
Lakeside Tavern Mount Olive Twp |
104 | 2 | 0 | |
|
Lakeview Plaza Mount Olive Twp |
74 | 2 | 0 | |
|
Flanders Valley Day Care Mount Olive Twp |
38 | 2 | 0 | |
|
Seven-Eleven Store Mount Olive Twp |
708 | 0 | 0 | |
|
The Old Mill Tavern Chester Twp |
72 | 1 | 0 | |
|
Quick-Chek Chester Twp |
1,006 | 1 | 0 | |
|
AP Chester Properties LLC Chester Twp |
76 | 4 | 1 | |
|
Mini Mac Drive in Chester Twp |
52 | 2 | 0 | |
|
White Birch Mount Olive Twp |
74 | 0 | 0 | |
|
Hacklebarney State Park Washington Twp |
251 | 0 | 0 | |
|
Alstede Farms Farm Store Chester Twp |
424 | 0 | 0 | |
|
Lakeview Medical Associates Mount Olive Twp |
85 | 1 | 1 | |
|
Johnson Gmc Cadillac Mount Olive Twp |
53 | 0 | 0 | |
|
Bernies Hillside Lounge Chester Twp |
95 | 2 | 0 | |
|
Alstede Farms House & Farm Chester Twp |
420 | 1 | 0 | |
|
1 Mill Ridge Lane Chester Boro |
55 | 0 | 0 | |
|
6 Mill Ridge Lane Chester Boro |
35 | 1 | 0 | |
|
Bajwa Management LLC Chester Boro |
40 | 1 | 0 | |
|
West Main Associates Chester Boro |
574 | 0 | 0 | |
|
Pavilion Lounge Mount Olive Twp |
26 | 2 | 1 | |
|
Karen's House Chester Twp |
55 | 1 | 0 | |
|
East Lakewview LLC Mount Olive Twp |
78 | 0 | 0 | |
|
US Postal Svc Budd Lake MT Olive Branch Mount Olive Twp |
25 | 2 | 0 | |
|
Maher 64 Chiropractic LLC Mount Olive Twp |
52 | 0 | 0 | |
|
35 Perry ST LLC Chester Boro |
96 | 0 | 0 |
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.