Water quality for ZIP code 03079
Rockingham County, New Hampshire, one of 36 ZIP codes in the county. 554 active public water systems serve the county; 154 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 Rockingham County
198 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Millville Circle/south Salem |
48 | 0 | 0.9 mi | |
| Millville Circle/north Salem |
57 | 1 | 1.1 mi | |
| Shadow Lake Mobile Home Park Salem |
58 | 1 | 2.0 mi | |
| W and E Windham |
528 | 1 | 2.4 mi | |
| Warde Rehabilitation/nursing Windham |
155 | 1 | 2.7 mi | |
| Wood Meadow Estates Windham |
113 | 0 | 2.8 mi | |
| McAuley Commons Windham |
25 | 0 | 2.9 mi | |
| Lancaster Farms Salem |
303 | 0 | 2.9 mi | |
| Ackerman Retirement Park Salem |
350 | 0 | 3.1 mi | |
| Lamplighter Village Windham |
173 | 0 | 3.3 mi | |
| Fletcher Corner Estates Windham |
140 | 0 | 3.4 mi | |
| Villages of Windham Windham |
145 | 0 | 3.6 mi | |
| Hadleigh Woods Windham |
93 | 0 | 3.7 mi | |
| Autumn Woods Salem |
193 | 0 | 3.7 mi | |
| Castle Reach Windham |
110 | 0 | 3.7 mi | |
| Windham Terrace Windham |
99 | 0 | 4.1 mi | |
| Camelot III Windham |
33 | 0 | 4.2 mi | |
| Spruce Pond Ests Windham |
133 | 0 | 4.4 mi | |
| Hardwood Hts Birch Hill Windham |
120 | 0 | 4.4 mi | |
| Golden Brook Windham |
328 | 0 | 4.6 mi | |
| Wynridge Condos Windham |
87 | 1 | 4.6 mi | |
| Commons of Atkinson Atkinson |
95 | 0 | 4.6 mi | |
| Wright Farm Condos Atkinson |
160 | 0 | 4.7 mi | |
| Water Wheel Estates Atkinson |
85 | 0 | 4.8 mi | |
| Atkinson Woods Atkinson |
140 | 0 | 4.9 mi |
Non-community systems in Rockingham County (355: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Rockingham 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. Retrieved from ECHO on Oct 11, 2026.