Water quality in Belvidere, New Jersey
Belvidere is in Warren County. 220 active public water systems serve the county; 113 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Warren County
23 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Hackettstown Mua Hackettstown Town |
22,000 | 6 | 4.4 mi | |
| Emerald Hills Rehab & Nursing Mansfield Twp |
180 | 5 | 5.2 mi | |
| Hillside Village Mansfield Twp |
75 | 2 | 5.4 mi | |
| Veolia Water NJ Independence Valley View Independence Twp |
110 | 1 | 5.5 mi | |
| Highlander Hills Estates Oxford Twp |
120 | 4 | 6.5 mi | |
| NJ American Water Washington/oxford Washington Boro |
10,719 | 2 | 7.2 mi | |
| Oxford Heritage Manor Oxford Twp |
60 | 5 | 7.6 mi | |
| Allamuchy Twp Water & Sewer Allamuchy Twp |
5,423 | 5 | 8.2 mi | |
| Forest Manor Retirement Home Frelinghuysen Twp |
224 | 4 | 9.8 mi | |
| Riverside MHP Knowlton Twp |
85 | 3 | 11.1 mi | |
| NJ American Water Belvidere Belvidere Town |
2,854 | 0 | 11.2 mi | |
| Windtryst Apts White Twp |
216 | 4 | 11.3 mi | |
| Country View Village, LLC White Twp |
310 | 4 | 11.6 mi | |
| Triple Brook Mobile Home Knowlton Twp |
32 | 0 | 12.0 mi | |
| Township of Blairstown Dpw Blairstown Twp |
800 | 1 | 14.3 mi | |
| Aqua NJ Harkers Hollow Harmony Twp |
40 | 2 | 15.3 mi | |
| Clover Rest Home Knowlton Twp |
64 | 3 | 15.4 mi | |
| Aqua NJ Brainards Harmony Twp |
135 | 0 | 16.2 mi | |
| Aqua NJ Phillipsburg Phillipsburg Town |
26,686 | 2 | 16.6 mi | |
| Alpha Municipal Water Works Alpha Boro |
2,530 | 3 | 17.8 mi | |
| Aqua NJ Warren Glen Pohatcong Twp |
192 | 0 | 18.4 mi | |
| Aqua NJ Riegelsville Pohatcong Twp |
62 | 1 | 21.7 mi | |
| NJ American Water Short Hills Bedminster Twp, Belvidere Town, Berkeley Heights Twp and 26 more |
217,230 | 1 | 22.6 mi |
Non-community systems in Warren County (196: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Edhard Corp Mansfield Twp |
30 | 0 | 0 | |
|
Church of the Covenant Mansfield Twp |
143 | 0 | 0 | |
|
Borealis Compounds, Inc. Mansfield Twp |
145 | 1 | 0 | |
|
Abundant Life Community Church Mansfield Twp |
203 | 1 | 1 | |
|
Mansfield Twp Municipal Comple Mansfield Twp |
295 | 0 | 0 | |
|
Mansfield Twp Elementary Mansfield Twp |
820 | 0 | 0 | |
|
Dasacc of Warren County Mansfield Twp |
32 | 0 | 0 | |
|
Sunmart Sunoco Station & Convenience Sto Mansfield Twp |
303 | 0 | 0 | |
|
Comcast Cable Vision Mansfield Twp |
44 | 0 | 0 | |
|
Marley's JR Mansfield Twp |
57 | 1 | 1 | |
|
Walter Hoving Home, Inc. Mansfield Twp |
28 | 1 | 0 | |
|
Mansfield Inn Mansfield Twp |
25 | 0 | 0 | |
|
Yusen Logistics Mansfield Twp |
28 | 0 | 0 | |
|
County of Warren Library North Independence Twp |
206 | 0 | 0 | |
|
Warren County Health Department Mansfield Twp |
47 | 1 | 0 | |
|
Pequest State Fish Hatch Mansfield Twp |
49 | 0 | 0 | |
|
Signature Care Home @great Meadows Liberty Twp |
28 | 3 | 1 | |
|
Louie's Pizzeria Independence Twp |
46 | 0 | 0 | |
|
Rdj Service Independence Twp |
258 | 0 | 0 | |
|
Oakwood Bowling Lanes & Sports Washington Twp |
412 | 0 | 0 | |
|
Great Meadows Middle Independence Twp |
348 | 1 | 1 | |
|
Independence Centralschool Independence Twp |
260 | 0 | 0 | |
|
Nykuns Store & Bar Independence Twp |
206 | 0 | 0 | |
|
Kck Catering Independence Twp |
33 | 1 | 1 | |
|
Stage Dolls Independence Twp |
52 | 0 | 0 | |
|
Independence Twp Fire Department Independence Twp |
35 | 0 | 0 | |
|
Independence Recreation Comple Independence Twp |
80 | 1 | 1 | |
|
Silver Star, Bagels & Deli Washington Twp |
81 | 0 | 0 | |
|
The Holy House Convent Washington Twp |
30 | 0 | 0 | |
|
Island Dragway Independence Twp |
255 | 1 | 1 | |
|
J P Kellys Liberty Twp |
58 | 0 | 0 | |
|
Oxford Furnace Lake Oxford Twp |
310 | 1 | 0 | |
|
297 RT 31 South LLC Washington Twp |
60 | 1 | 0 | |
|
Golden Rule Karate & Fitness Oxford Twp |
61 | 0 | 0 | |
|
Berkowitz Florida LLC Allamuchy Twp |
45 | 1 | 0 | |
|
Oxford Spartan LLC Oxford Twp |
52 | 1 | 0 | |
|
ST Rose of Lima Church Oxford Twp |
101 | 0 | 0 | |
|
Rossi Chrysler Dodge Jeep Ram Washington Twp |
75 | 1 | 1 | |
|
Oxford United Methodist Oxford Twp |
30 | 0 | 0 | |
|
Villa Mattar Bistro Allamuchy Twp |
170 | 0 | 0 | |
|
Township of Liberty Liberty Twp |
103 | 2 | 1 | |
|
Mamma Maria Washington Twp |
515 | 3 | 1 | |
|
Mobil/7-Eleven Washington Twp |
506 | 3 | 1 | |
|
McDonalds of Clinton Washington Twp |
842 | 1 | 0 | |
|
Washington Shopping Center, INC Washington Twp |
98 | 1 | 1 | |
|
Jack's Barn, the Loft White Twp |
102 | 0 | 0 | |
|
Witte Company Washington Twp |
55 | 2 | 0 | |
|
Allamuchy Corporate Center LLC Allamuchy Twp |
40 | 2 | 2 | |
|
MT Lake Fire Company Liberty Twp |
101 | 2 | 0 | |
|
Buttzville United Meth CH White Twp |
32 | 1 | 0 |
About this data
Water systems are matched to Warren County, nearest to Belvidere 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.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.