Water quality for ZIP code 03266
Grafton County, New Hampshire, one of 36 ZIP codes in the 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 |
|---|---|---|---|---|
| Tenney Brook II Plymouth |
228 | 0 | 6.6 mi | |
| Tenney Brook Condos I Plymouth |
90 | 0 | 6.6 mi | |
| Stone Gate Acres Hebron |
63 | 0 | 7.9 mi | |
| Country Village MHP Canaan |
66 | 1 | 7.9 mi | |
| Hillside Inn Condos Hebron |
65 | 0 | 8.5 mi | |
| Plymouth Vlg Water and Sewer Plymouth |
6,700 | 0 | 9.3 mi | |
| South Main Street Water Dist Warren |
200 | 1 | 9.6 mi | |
| Ledges at Newfound Lake Alexandria |
307 | 0 | 9.6 mi | |
| Whip O Will Condos Bridgewater |
45 | 0 | 9.8 mi | |
| Cardigan Mountain Sch Canaan |
300 | 2 | 10.8 mi | |
| Deer Run Campton |
150 | 1 | 10.9 mi | |
| Red Sleigh Condos Campton |
44 | 2 | 10.9 mi | |
| Town Line Village Holderness |
193 | 0 | 11.0 mi | |
| Canaan Water Dept Canaan |
684 | 5 | 11.2 mi | |
| Ropewalk Services Ashland |
290 | 0 | 11.4 mi | |
| Whittemore Shores Bridgewater |
130 | 0 | 11.4 mi | |
| Newfound Acres MHP Bridgewater |
26 | 0 | 11.5 mi | |
| Highland Colony Holderness |
88 | 0 | 11.6 mi | |
| Village at Riverbend Ashland |
258 | 0 | 11.7 mi | |
| Coachman Condos Campton |
50 | 0 | 11.7 mi | |
| Whip O Will Plymouth |
165 | 0 | 11.8 mi | |
| Tripplewood Resort Condos Campton |
60 | 0 | 11.9 mi | |
| Chesleys MHP Campton |
60 | 0 | 11.9 mi | |
| Beebe River Campton |
63 | 0 | 12.1 mi | |
| Two Rivers Mhcc Campton |
234 | 0 | 13.0 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, 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.