Water quality in Selbyville, Delaware
Selbyville is in Sussex County. 245 active public water systems serve the county; 53 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 Sussex County
110 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Bayside Pump District (tui) Fenwick Island |
8,400 | 0 | 1.8 mi | |
| Sycamore Chase (awc) Frankford |
291 | 0 | 3.3 mi | |
| Selbyville Water Department Selbyville |
3,502 | 0 | 3.6 mi | |
| Swann Keys Fenwick Island |
1,764 | 0 | 3.6 mi | |
| Friendship Creek Frankford |
366 | 0 | 4.3 mi | |
| Pepper Ridge Park Frankford |
209 | 0 | 4.5 mi | |
| Cape Windsor Community Association INC Fenwick Island |
600 | 2 | 5.5 mi | |
| Mallard Lakes Fenwick Island |
1,500 | 0 | 5.7 mi | |
| Sea Winds Pump District Dagsboro |
141 | 0 | 6.8 mi | |
| Point Farm Dagsboro |
270 | 0 | 6.8 mi | |
| Bethany Bay Pump District Millville |
52,684 | 0 | 6.9 mi | |
| Bethany Beach Water Department Bethany Beach |
12,000 | 0 | 7.2 mi | |
| Indian River Acres Pump District Dagsboro |
300 | 0 | 7.3 mi | |
| Pepper Creek District (tui) Dagsboro |
414 | 0 | 7.3 mi | |
| Gander Woods Pump District Dagsboro |
42 | 0 | 7.6 mi | |
| Dagsboro Water Dept Dagsboro |
934 | 0 | 7.9 mi | |
| Sussex Shores Water Company Bethany Beach |
12,450 | 0 | 8.0 mi | |
| Cedar Landing Ocean View |
357 | 0 | 8.3 mi | |
| Bayshore Mobile Home Park Ocean View |
533 | 0 | 8.7 mi | |
| Bethany Crest LLC Millville |
115 | 3 | 9.3 mi | |
| Quillens Point Ocean View |
150 | 0 | 9.6 mi | |
| Holiday Acres, LLC Dagsboro |
132 | 0 | 9.9 mi | |
| Colonial Estates Mobile Home Park Millsboro |
165 | 2 | 9.9 mi | |
| Long Neck Water Company Millsboro |
11,000 | 0 | 11.3 mi | |
| Long Neck Village Millsboro |
345 | 1 | 11.7 mi |
Non-community systems in Sussex County (134: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Sussex County, nearest to Selbyville 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 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 Delaware 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.