Water quality for ZIP code 08720
ZIP 08720 covers Allenwood in Monmouth County, New Jersey, one of 49 ZIP codes in the county. 288 active public water systems serve the county; 129 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 Monmouth County
38 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| NJ Water Supply Authority Manasquan Wall Twp |
30 | 2 | 1.4 mi | |
| Brielle Water Dept Brielle Boro |
4,800 | 1 | 2.8 mi | |
| Manasquan Water Departme Manasquan Boro, Wall Twp |
14,000 | 2 | 3.0 mi | |
| Borough of Springlake Heights Spring L Heights Boro |
5,000 | 1 | 3.1 mi | |
| Sea Girt Water Dept Sea Girt Boro |
2,636 | 2 | 3.3 mi | |
| Spring Lake Water Department Spring Lake Boro |
11,270 | 1 | 3.9 mi | |
| Lake Como Water Dept South Belmar Boro |
3,000 | 0 | 4.5 mi | |
| Winding Brook MHP Sys 1 Howell Twp |
80 | 2 | 4.9 mi | |
| Winding Brook MHP System 2 Howell Twp |
184 | 3 | 4.9 mi | |
| Belmar Water Dept Belmar Boro |
20,000 | 6 | 5.0 mi | |
| Farmingdale Water Dept Farmingdale Boro |
1,500 | 0 | 5.6 mi | |
| Avon by the Sea Water de Avon-by-the-sea Boro |
5,000 | 3 | 5.8 mi | |
| Angle Inn Motor Court Howell Twp |
354 | 1 | 7.1 mi | |
| Green Acres NJ MHC LLC Howell Twp |
260 | 1 | 9.0 mi | |
| US Naval Weapons Station Colts Neck Twp |
1,200 | 0 | 9.6 mi | |
| NJ American Water Coastal North Aberdeen Twp, Asbury Park City, Bay Head Boro and 24 more |
377,613 | 0 | 10.2 mi | |
| Brandywine Assisted Living at Colts Neck Colts Neck Twp |
85 | 3 | 10.8 mi | |
| Veolia Water New Jersey Colts Neck Colts Neck Twp |
780 | 0 | 11.3 mi | |
| Freehold Twp Water Dept Colts Neck Twp, Freehold Twp |
29,831 | 1 | 12.2 mi | |
| Freehold Borough Water D Freehold Boro, Freehold Twp |
11,029 | 4 | 12.7 mi | |
| Red Bank Water Dept Fair Haven Boro, Little Silver Boro, Red Bank Boro |
12,520 | 1 | 14.8 mi | |
| Gordons Corner Water CO Manalapan Twp |
46,196 | 0 | 15.8 mi | |
| Manalapan Twp Knob Hill Manalapan Twp |
8,700 | 1 | 16.1 mi | |
| Marlboro Township Water Utility Division Marlboro Twp |
29,480 | 1 | 17.5 mi | |
| Englishtown Water Dept Englishtown Boro |
2,504 | 2 | 17.8 mi |
Non-community systems in Monmouth County (249: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Monmouth 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.