Water quality for ZIP code 19939
ZIP 19939 covers Dagsboro in Sussex County, Delaware, one of 22 ZIP codes in the county. 245 active public water systems serve the county; 53 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Sussex County
110 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Sea Winds Pump District Dagsboro |
141 | 0 | 1.8 mi | |
| Indian River Acres Pump District Dagsboro |
300 | 0 | 1.8 mi | |
| Pepper Creek District (tui) Dagsboro |
414 | 0 | 1.9 mi | |
| Gander Woods Pump District Dagsboro |
42 | 0 | 3.6 mi | |
| Colonial Estates Mobile Home Park Millsboro |
165 | 2 | 3.6 mi | |
| Long Neck Village Millsboro |
345 | 1 | 3.8 mi | |
| Baywood Greens Millsboro |
909 | 0 | 3.9 mi | |
| Dagsboro Water Dept Dagsboro |
934 | 0 | 3.9 mi | |
| Holiday Acres, LLC Dagsboro |
132 | 0 | 3.9 mi | |
| Long Neck Water Company Millsboro |
11,000 | 0 | 4.1 mi | |
| Shawns Hideaway System #1 Millsboro |
341 | 0 | 4.9 mi | |
| Bethany Bay Pump District Millville |
52,684 | 0 | 5.4 mi | |
| Bayshore Mobile Home Park Ocean View |
533 | 0 | 5.9 mi | |
| Millsboro Water Department Millsboro |
8,568 | 1 | 5.9 mi | |
| Cedar Landing Ocean View |
357 | 0 | 6.0 mi | |
| Friendship Creek Frankford |
366 | 0 | 6.1 mi | |
| Pepper Ridge Park Frankford |
209 | 0 | 6.1 mi | |
| Forest Park Millsboro |
25 | 2 | 6.1 mi | |
| Sycamore Chase (awc) Frankford |
291 | 0 | 6.4 mi | |
| Bethany Crest LLC Millville |
115 | 3 | 6.4 mi | |
| Avalon Woods Owners Assoc INC Georgetown |
306 | 1 | 6.4 mi | |
| Angola Crest II Lewes |
159 | 0 | 6.5 mi | |
| Quillens Point Ocean View |
150 | 0 | 6.6 mi | |
| Stockley Center Georgetown |
749 | 2 | 7.2 mi | |
| Woodlands of Millsboro Pump District Millsboro |
177 | 1 | 7.3 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, 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 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 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.