Water quality for ZIP code 08857
ZIP 08857 covers Old Bridge, Brownville, Madison Park, and Sayreville in Middlesex County, New Jersey, one of 36 ZIP codes in the county. 37 active public water systems serve the county; 20 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 Middlesex County
15 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Spotswood W Dept Spotswood Boro |
8,300 | 2 | 3.2 mi | |
| South River W Dept South River Boro |
16,000 | 6 | 4.4 mi | |
| Sayreville W Dept Sayreville Boro |
45,345 | 2 | 4.8 mi | |
| Helmetta Water Dept Helmetta Boro |
2,000 | 3 | 5.0 mi | |
| Matawan Borough Water de Aberdeen Twp, Marlboro Twp, Matawan Boro and 1 more |
9,084 | 0 | 5.1 mi | |
| East Brunswick Water Utility East Brunswick Twp |
49,715 | 2 | 5.2 mi | |
| Milltown W Dept East Brunswick Twp, Milltown Boro, North Brunswick Twp |
7,000 | 4 | 6.8 mi | |
| Monroe Twp Utility Department Monroe Twp |
36,000 | 3 | 7.3 mi | |
| North Brunswick W Dept North Brunswick Twp |
43,905 | 1 | 8.8 mi | |
| New Brunswick W Dept New Brunswick City |
55,000 | 4 | 8.9 mi | |
| Highland Park W Dept Highland Park Boro |
14,000 | 0 | 9.1 mi | |
| Edison Water CO Edison Twp |
35,000 | 1 | 9.1 mi | |
| Perth Amboy Water Department Perth Amboy City |
52,328 | 2 | 9.3 mi | |
| South Brunswick Twp W DI Franklin Twp, South Brunswick Twp |
45,450 | 2 | 10.2 mi | |
| Middlesex Water Company Woodbridge Twp |
233,376 | 1 | 11.3 mi |
Non-community systems in Middlesex County (21: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
M Hegarty & J Vincent Scalia Funerals Old Bridge Twp |
104 | 0 | 0 | |
|
Union Hill Gun Club Monroe Twp |
40 | 0 | 0 | |
|
ST Stephens Mar Thoma Church South Brunswick Twp |
200 | 1 | 1 | |
|
Recoil INC Monroe Twp |
30 | 0 | 0 | |
|
QR Farrington DC LLC Monroe Twp |
175 | 0 | 0 | |
|
Floral Park Cemetery South Brunswick Twp |
62 | 1 | 1 | |
|
New Jersey Dental Assoc North Brunswick Twp |
33 | 0 | 0 | |
|
Monroe Sports Center Monroe Twp |
371 | 0 | 0 | |
|
Make a Wish Monroe Twp |
88 | 0 | 0 | |
|
Bakers American Bar & Grille Monroe Twp |
365 | 0 | 0 | |
|
Valvoline Instant Oil Change Cranbury Twp |
60 | 0 | 0 | |
|
Holland Greenhouse Monroe Twp |
38 | 0 | 0 | |
|
Foley INC Monroe Twp |
47 | 0 | 0 | |
|
ST Davids Episcopal Church Cranbury Twp |
303 | 1 | 0 | |
|
Cranbury Animal Hospital Cranbury Twp |
114 | 1 | 0 | |
|
T&t Coast Auto Group INC Cranbury Twp |
110 | 0 | 0 | |
|
Lake Nelson School Piscataway Twp |
300 | 2 | 1 | |
|
Valero Gas Station Cranbury Twp |
610 | 0 | 0 | |
|
Keystone Plastics INC South Plainfield Boro |
140 | 0 | 0 | |
|
Chinmaya Mission Tri State Center Cranbury Twp |
352 | 0 | 0 | |
|
Springwood Swim Club Woodbridge Twp |
365 | 1 | 0 |
About this data
Water systems are matched to Middlesex 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.
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.