Water quality in Diamond Beach, New Jersey
Diamond Beach is in Cape May County. 161 active public water systems serve the county; 88 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 Cape May County
24 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Cape May Water & Sewer U Cape May City |
35,000 | 3 | 3.2 mi | |
| Cape May Mobile Estates Lower Twp |
420 | 3 | 3.3 mi | |
| Grande Woods South Mobile H P Middle Twp |
650 | 2 | 4.1 mi | |
| Grande Woods North MHP Middle Twp |
200 | 4 | 4.1 mi | |
| A and J Mobile Home Park Middle Twp |
86 | 1 | 4.7 mi | |
| West Cape May Water Dept West Cape May Boro |
4,427 | 0 | 4.8 mi | |
| Edgewood Village M H Park Middle Twp |
175 | 0 | 5.1 mi | |
| Lower Twp Mua Lower Twp |
12,416 | 1 | 5.6 mi | |
| Cedar Springs MHP Well # Middle Twp |
90 | 5 | 5.8 mi | |
| Cape May Point Boro Wate Cape May Point Boro |
4,000 | 1 | 6.2 mi | |
| Delsea Woods Community LLC Middle Twp |
95 | 1 | 7.7 mi | |
| Presidential Courts Mobile H P Middle Twp |
49 | 1 | 7.7 mi | |
| Stone Harbor Water Dept Avalon Boro, Stone Harbor Boro |
30,850 | 2 | 8.0 mi | |
| Middle Twp Water District Middle Twp |
731 | 0 | 8.5 mi | |
| NJ American Water Cape May Court House Middle Twp |
5,625 | 0 | 8.8 mi | |
| Avalon Water and Sewerage Utilities Avalon Boro |
39,839 | 0 | 11.3 mi | |
| Middle Twp Water District 1 Middle Twp |
685 | 0 | 12.2 mi | |
| Sea Isle City Water Department Sea Isle City |
15,800 | 1 | 15.7 mi | |
| Oceanview Ctr for Rehab and Continuing C Dennis Twp |
120 | 1 | 17.4 mi | |
| Borough of Woodbine Woodbine Boro |
2,650 | 1 | 18.9 mi | |
| Carol Lynn Resort, INC Woodbine Boro |
550 | 2 | 19.0 mi | |
| NJ American Water Strathmere Upper Twp |
1,085 | 1 | 19.3 mi | |
| Shore Acres Mobile Home Upper Twp |
392 | 1 | 20.5 mi | |
| NJ American Water Ocean City Ocean City |
127,000 | 0 | 25.1 mi |
Non-community systems in Cape May County (136: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Cape May County, nearest to Diamond Beach 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.
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.