Water quality in Salem, New Hampshire
Salem is in Rockingham 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/north Salem |
57 | 1 | 0.4 mi | |
| Millville Circle/south Salem |
48 | 0 | 0.5 mi | |
| Shadow Lake Mobile Home Park Salem |
58 | 1 | 1.1 mi | |
| Ackerman Retirement Park Salem |
350 | 0 | 2.1 mi | |
| Warde Rehabilitation/nursing Windham |
155 | 1 | 2.1 mi | |
| W and E Windham |
528 | 1 | 2.3 mi | |
| McAuley Commons Windham |
25 | 0 | 2.3 mi | |
| Lamplighter Village Windham |
173 | 0 | 2.4 mi | |
| Autumn Woods Salem |
193 | 0 | 2.6 mi | |
| Villages of Windham Windham |
145 | 0 | 2.7 mi | |
| Hadleigh Woods Windham |
93 | 0 | 2.8 mi | |
| Wood Meadow Estates Windham |
113 | 0 | 3.0 mi | |
| Castle Reach Windham |
110 | 0 | 3.1 mi | |
| Spruce Pond Ests Windham |
133 | 0 | 3.5 mi | |
| Lancaster Farms Salem |
303 | 0 | 3.6 mi | |
| Camelot III Windham |
33 | 0 | 3.8 mi | |
| Commons of Atkinson Atkinson |
95 | 0 | 3.8 mi | |
| Windham Terrace Windham |
99 | 0 | 3.8 mi | |
| Fletcher Corner Estates Windham |
140 | 0 | 3.8 mi | |
| Water Wheel Estates Atkinson |
85 | 0 | 3.9 mi | |
| Atkinson Woods Atkinson |
140 | 0 | 4.0 mi | |
| Wright Farm Condos Atkinson |
160 | 0 | 4.1 mi | |
| Hardwood Hts Birch Hill Windham |
120 | 0 | 4.1 mi | |
| Wynridge Condos Windham |
87 | 1 | 4.2 mi | |
| Annie Oakley MHP Derry |
127 | 1 | 4.4 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, nearest to Salem 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.
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 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.