Water quality in Suncook, New Hampshire
Suncook is in Merrimack County. 246 active public water systems serve the county; 80 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 Merrimack County
62 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Bear View Crossing Allenstown |
800 | 0 | 1.5 mi | |
| Bow Municipal Water System Bow |
150 | 0 | 1.8 mi | |
| Wesco Utilities Hooksett |
210 | 0 | 2.3 mi | |
| Meeting House Water Pembroke |
35 | 1 | 2.7 mi | |
| Catamount Hill Allenstown |
383 | 1 | 2.7 mi | |
| Hooksett Village Water Pct Hooksett |
3,000 | 0 | 3.2 mi | |
| Kings Grant Epsom |
99 | 3 | 4.2 mi | |
| Olde Towne Allenstown |
243 | 0 | 4.2 mi | |
| Stone Sled Farm Bow |
113 | 0 | 4.5 mi | |
| Borough RD Apartments Pembroke |
30 | 0 | 4.6 mi | |
| White Rock Senior Living Bow |
120 | 0 | 4.7 mi | |
| Cottages at Windchimes Bow |
75 | 0 | 4.8 mi | |
| Sheltering Pines MHP Epsom |
125 | 2 | 5.1 mi | |
| Kings Towne MHP Epsom |
350 | 0 | 5.3 mi | |
| Central Hooksett Water Pct Hooksett |
4,650 | 0 | 5.4 mi | |
| Abenaki Water/white Rock Water Bow |
238 | 0 | 5.4 mi | |
| Meadow Brook Epsom |
75 | 0 | 5.8 mi | |
| Colby Brook Estates Epsom |
68 | 0 | 7.4 mi | |
| Smythe Woods Hooksett |
168 | 0 | 7.4 mi | |
| Concord Water Dept Concord |
44,215 | 0 | 7.5 mi | |
| Epsom Village Water District Epsom |
800 | 0 | 7.7 mi | |
| Epsom Healthcare Ctr Epsom |
240 | 0 | 7.7 mi | |
| Robinsons Mhp/upper Chichester |
55 | 0 | 7.9 mi | |
| Bella Brook Water Bow |
50 | 0 | 7.9 mi | |
| Evergreen Drive Water Bow |
80 | 0 | 8.5 mi |
Non-community systems in Merrimack County (183: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Merrimack County, nearest to Suncook 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.