Water quality for ZIP code 03034
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 |
|---|---|---|---|---|
| Hillcrest Manor Apts Candia |
65 | 0 | 1.6 mi | |
| Country Lane Manor Candia |
85 | 1 | 1.7 mi | |
| Candia Crossing Candia |
80 | 0 | 2.5 mi | |
| The Cliffs at Evergreen Auburn |
107 | 0 | 4.3 mi | |
| Villages at Chester Condos Chester |
113 | 0 | 4.9 mi | |
| Westgate Estates Raymond |
115 | 3 | 5.2 mi | |
| Branch River Apartments Raymond |
120 | 0 | 5.4 mi | |
| Clearwater Estates Raymond |
173 | 0 | 6.0 mi | |
| Inn at Deerfield Deerfield |
57 | 0 | 6.4 mi | |
| Chester Brook Chester |
100 | 0 | 6.4 mi | |
| Tranquility Estates Raymond |
315 | 2 | 6.5 mi | |
| Blackstone Reserve Raymond |
99 | 2 | 6.6 mi | |
| Riverview Manor Condos Raymond |
110 | 1 | 6.7 mi | |
| Cornerstone Place Deerfield |
25 | 1 | 7.3 mi | |
| Sherburn Woods Deerfield |
25 | 0 | 7.3 mi | |
| Liberty Tree Acres Raymond |
190 | 0 | 8.1 mi | |
| Centennial Estates Derry |
140 | 1 | 8.2 mi | |
| Hill Top Raymond |
140 | 0 | 8.3 mi | |
| Shaker Heights Chester |
88 | 0 | 8.5 mi | |
| Oak Hill Chester |
150 | 0 | 8.6 mi | |
| Raymond Water Dept Raymond |
3,300 | 1 | 8.8 mi | |
| Reeds Crossing Sandown |
40 | 0 | 9.1 mi | |
| Pine Acres Condos Sandown |
90 | 0 | 9.1 mi | |
| Autumn Woods Derry |
73 | 0 | 9.5 mi | |
| Green Hills Ests Raymond |
618 | 0 | 9.6 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.