Water quality in Sherborn, Massachusetts
Sherborn is in Middlesex County. 206 active public water systems serve the county; 85 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 Middlesex County
97 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Leland Farms Sherborn |
25 | 0 | under 0.1 mi | |
| Fields at Sherborn Condo Trust Sherborn |
110 | 1 | 0.7 mi | |
| Natick Water and Sewer Division Natick |
37,006 | 1 | 3.2 mi | |
| Holliston Water Department Holliston |
15,139 | 1 | 4.8 mi | |
| Ashland Water and Sewer Dept. Ashland |
18,832 | 1 | 5.0 mi | |
| Framingham Water Dept. (mwra) Framingham |
72,362 | 0 | 5.5 mi | |
| Wayland Water Department Wayland |
14,096 | 1 | 8.0 mi | |
| The Preserve at Hopkinton Condo Hopkinton |
80 | 0 | 8.3 mi | |
| Maillet Woods Condominiums Hopkinton |
55 | 0 | 8.5 mi | |
| Estates at Highland Ridge Hopkinton |
100 | 0 | 8.6 mi | |
| Weston Water Dept. Weston |
11,391 | 0 | 8.7 mi | |
| Village at Highland Park Hopkinton |
50 | 0 | 8.8 mi | |
| Hopkinton Water Department Hopkinton |
12,680 | 0 | 8.8 mi | |
| Deerfield Estates Hopkinton |
100 | 0 | 9.0 mi | |
| Sudbury Water District Sudbury |
18,416 | 3 | 10.2 mi | |
| Newton Water Dept. (mwra) Newton |
88,931 | 1 | 10.3 mi | |
| Marlborough Dpw Water Div. (mwra) Marlborough |
41,799 | 0 | 11.9 mi | |
| Waltham Water Department Waltham |
65,218 | 1 | 12.1 mi | |
| Lincoln Water Dept Lincoln |
5,593 | 1 | 13.0 mi | |
| Watertown Department of Public Works Watertown |
35,985 | 0 | 13.2 mi | |
| Maynard Dpw, Water Division Maynard |
10,746 | 3 | 13.7 mi | |
| Hudson Water Supply Hudson |
20,032 | 1 | 13.8 mi | |
| Belmont Water Dept. (mwra) Belmont |
27,442 | 1 | 14.4 mi | |
| Juniper Hill Water Company Stow |
220 | 0 | 14.4 mi | |
| Elizabeth Brook Apartments Stow |
54 | 2 | 14.7 mi |
Non-community systems in Middlesex County (108: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Middlesex County, nearest to Sherborn 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 Massachusetts 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.