Water quality for ZIP code 03785
ZIP 03785 covers Mountain Lakes and Woodsville in 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 |
|---|---|---|---|---|
| Glencliff Improvement Warren |
30 | 3 | 4.3 mi | |
| French Pond Estates Haverhill |
27 | 1 | 4.4 mi | |
| Mountain Lakes Water District Haverhill |
787 | 0 | 5.5 mi | |
| NO Haverhill Water and Light Haverhill |
750 | 2 | 5.6 mi | |
| Precinct of Haverhill Corner Haverhill |
540 | 0 | 7.5 mi | |
| Woodsville Water and Light Haverhill |
1,950 | 1 | 8.5 mi | |
| Bath Village Water Works Bath |
100 | 1 | 8.5 mi | |
| South Main Street Water Dist Warren |
200 | 1 | 8.7 mi | |
| Woodstock Water Dept Woodstock |
2,950 | 0 | 11.1 mi | |
| Lisbon Water Dept Lisbon |
1,010 | 3 | 11.4 mi | |
| Lincoln Water Works Lincoln |
3,300 | 0 | 12.4 mi | |
| Jack O Lantern Condos Woodstock |
98 | 0 | 13.1 mi | |
| Mittersill Water Dept Franconia |
475 | 2 | 13.3 mi | |
| Star Ridge Thornton |
96 | 0 | 13.8 mi | |
| Hawthorne Village Rumney |
55 | 2 | 14.1 mi | |
| Franconia Village Water Franconia |
535 | 1 | 14.7 mi | |
| Birch Bend Thornton |
28 | 2 | 14.8 mi | |
| Orford Village Dist Orford |
128 | 0 | 15.1 mi | |
| Deer Run Campton |
150 | 1 | 15.4 mi | |
| Mill Brook Village Thornton |
113 | 0 | 15.6 mi | |
| Northpointe Water Thornton |
48 | 1 | 16.0 mi | |
| 175 Estates Thornton |
100 | 1 | 16.1 mi | |
| Monroe Water Dept Monroe |
300 | 0 | 16.2 mi | |
| Mountain River Condos Thornton |
60 | 2 | 16.5 mi | |
| Mountain River Condos East Thornton |
200 | 0 | 16.7 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.