Water quality in Woodstock, New Hampshire
Woodstock is in Grafton County. 269 active public water systems serve the county; 117 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Grafton County
73 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Jack O Lantern Condos Woodstock |
98 | 0 | 3.2 mi | |
| Star Ridge Thornton |
96 | 0 | 4.0 mi | |
| Lincoln Water Works Lincoln |
3,300 | 0 | 5.0 mi | |
| Birch Bend Thornton |
28 | 2 | 5.5 mi | |
| Mill Brook Village Thornton |
113 | 0 | 5.9 mi | |
| 175 Estates Thornton |
100 | 1 | 7.1 mi | |
| Northpointe Water Thornton |
48 | 1 | 7.2 mi | |
| Mountain River Condos Thornton |
60 | 2 | 7.8 mi | |
| Mountain River Condos East Thornton |
200 | 0 | 7.8 mi | |
| Deer Run Campton |
150 | 1 | 8.0 mi | |
| Glencliff Home for the Elderly Benton |
230 | 1 | 8.4 mi | |
| Owls Nest Golf Club and Condos Thornton |
272 | 0 | 9.0 mi | |
| Glencliff Improvement Warren |
30 | 3 | 9.1 mi | |
| Waterville Acres Condos Thornton |
50 | 2 | 9.2 mi | |
| White Mountain Resort/gateway Thornton |
213 | 0 | 9.2 mi | |
| Campton Village Pct Campton |
600 | 1 | 9.5 mi | |
| Chesleys MHP Campton |
60 | 0 | 10.1 mi | |
| Valley View Condos Campton |
25 | 2 | 10.1 mi | |
| South Main Street Water Dist Warren |
200 | 1 | 10.2 mi | |
| Coachman Condos Campton |
50 | 0 | 10.2 mi | |
| Waterville Estate Vlg Dist/w Campton |
1,250 | 2 | 10.4 mi | |
| Hawthorne Village Rumney |
55 | 2 | 10.4 mi | |
| Waterville Valley Water Dist Waterville Valley |
3,150 | 0 | 10.6 mi | |
| Two Rivers Mhcc Campton |
234 | 0 | 10.6 mi | |
| Tripplewood Resort Condos Campton |
60 | 0 | 11.1 mi |
Non-community systems in Grafton County (195: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Grafton County, nearest to Woodstock 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.