Water quality for ZIP code 03839
ZIP 03839 covers Rochester in Strafford County, New Hampshire, one of 16 ZIP codes in the county. 132 active public water systems serve the county; 45 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 Strafford County
47 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Green Hills MHP Barrington |
50 | 0 | 1.7 mi | |
| Inn at Secretariat Estates Rochester |
54 | 0 | 1.8 mi | |
| Halcyon Hill Barrington |
58 | 0 | 2.3 mi | |
| Country Ridge Mobile Home Park Rochester |
35 | 2 | 3.1 mi | |
| Rochester Consecutive Wtr Sys Rochester |
171 | 0 | 3.3 mi | |
| Barrington Hills Apts/lower Barrington |
38 | 0 | 3.8 mi | |
| Barrington Hills Apts/upper Barrington |
43 | 0 | 3.8 mi | |
| Profile Apartments Rochester |
90 | 4 | 3.9 mi | |
| Meadowbrook Village Rochester |
40 | 1 | 4.0 mi | |
| Crossings at Village Ctr Barrington |
60 | 0 | 4.1 mi | |
| Drew Pond Barrington |
100 | 0 | 4.1 mi | |
| Somersworth Water Works Somersworth |
12,200 | 0 | 5.6 mi | |
| Heath Brook Estates Rochester |
36 | 1 | 5.6 mi | |
| Swains Lake Village Water Barrington |
227 | 1 | 6.0 mi | |
| Acorn Terrace Rochester |
215 | 0 | 6.4 mi | |
| Lee Oak Cooperative Barrington |
163 | 0 | 6.5 mi | |
| Barrington Mobile Home Estates Barrington |
198 | 0 | 6.7 mi | |
| Grandview Estates Rochester |
30 | 0 | 6.9 mi | |
| Madbury Woods Apartments Madbury |
30 | 4 | 7.3 mi | |
| Cedar Wood Estates Lee |
30 | 0 | 7.3 mi | |
| Pepperidge Woods Barrington |
113 | 0 | 7.4 mi | |
| Dover Water Dept Dover |
29,000 | 0 | 7.6 mi | |
| Emerald Acres Barrington |
250 | 0 | 7.6 mi | |
| Barrington Oaks Barrington |
123 | 0 | 7.7 mi | |
| Oyster River Apts East/west Barrington |
60 | 0 | 7.7 mi |
Non-community systems in Strafford County (84: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Strafford 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 Hampshire 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.