Water quality in Billerica, Massachusetts
Billerica 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 |
|---|---|---|---|---|
| East Chelmsford Water District Chelmsford |
2,800 | 1 | 3.8 mi | |
| Tewksbury Water Department Tewksbury |
31,342 | 1 | 3.8 mi | |
| Tewksbury Hospital Tewksbury |
2,500 | 1 | 3.9 mi | |
| Bedford Water Dept. Bedford |
14,955 | 0 | 4.4 mi | |
| Bedford VA Hospital (rogers Mem. Hosp.) Bedford |
177 | 0 | 4.4 mi | |
| Wilmington Water Dept Wilmington |
21,654 | 1 | 4.8 mi | |
| Burlington Water Dept Burlington |
25,864 | 1 | 5.1 mi | |
| Woodward Village Carlisle |
54 | 0 | 5.3 mi | |
| Garrison Place Condominium Trust Carlisle |
32 | 0 | 5.3 mi | |
| Carlisle Village Court Carlisle |
25 | 0 | 5.3 mi | |
| Chelmsford Water District Chelmsford |
28,750 | 1 | 5.6 mi | |
| Lowell Regional Water Utility Lowell |
120,418 | 1 | 6.2 mi | |
| Benfield Farms Carlisle |
50 | 0 | 7.0 mi | |
| Hanscom Afb Bedford |
11,789 | 0 | 7.0 mi | |
| Woburn Water Dept. Woburn |
40,876 | 0 | 7.5 mi | |
| Hanscom Family Housing (landings) Lincoln |
3,067 | 1 | 7.6 mi | |
| Kenwood Water District Dracut |
9,620 | 2 | 8.1 mi | |
| Reading Water Department (mwra) Reading |
26,262 | 1 | 8.1 mi | |
| Lexington Water Dept. (mwra) Lexington |
34,074 | 1 | 8.2 mi | |
| North Chelmsford Water Dist Chelmsford |
7,660 | 2 | 8.3 mi | |
| North Reading Water Dept. North Reading |
16,379 | 1 | 8.9 mi | |
| Concord Water Dept Concord |
18,788 | 1 | 9.0 mi | |
| Dracut Water Supply District Dracut |
25,808 | 0 | 9.2 mi | |
| Pine Hill Condominium Acton |
95 | 0 | 9.3 mi | |
| Westford Water Department Westford |
18,848 | 1 | 9.4 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 Billerica 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.