Water quality for ZIP code 01266
Berkshire County, Massachusetts, one of 33 ZIP codes in the county. 184 active public water systems serve the county; 41 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Berkshire County
40 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Stockbridge Water Dept Stockbridge |
2,800 | 0 | 3.5 mi | |
| Oronoque Condominium Trust Stockbridge |
25 | 0 | 3.7 mi | |
| Housatonic Water Works Great Barrington |
1,391 | 2 | 4.8 mi | |
| White Pines Condominiums Stockbridge |
225 | 0 | 4.8 mi | |
| Heron Pond at Stockbridge Stockbridge |
50 | 2 | 5.1 mi | |
| High Lawn Farm Lee |
43 | 1 | 5.3 mi | |
| View Drive Water Association Richmond |
38 | 0 | 6.8 mi | |
| Lenox Dpw Water Division Lenox |
9,800 | 0 | 6.8 mi | |
| Lee Water Dept Lee |
5,686 | 1 | 7.1 mi | |
| Bard College at Simons Rock Great Barrington |
500 | 1 | 7.2 mi | |
| Great Barrington Fire Dist Great Barrington |
4,380 | 0 | 8.1 mi | |
| Egremont Water Dept Egremont |
1,000 | 1 | 10.7 mi | |
| Pittsfield Dpu Water Dept Pittsfield |
43,927 | 1 | 11.9 mi | |
| Gould Farm Monterey |
93 | 0 | 12.5 mi | |
| Monterey Water Company Monterey |
138 | 0 | 13.0 mi | |
| Berkshire School Sheffield |
425 | 0 | 13.6 mi | |
| Bisselville Estate Hinsdale |
74 | 2 | 14.9 mi | |
| Mill River Water Takers Association New Marlborough |
150 | 4 | 15.1 mi | |
| Lanesborough Fire and Water District Lanesborough |
2,342 | 2 | 15.4 mi | |
| Dalton Fire District Dalton |
6,330 | 0 | 16.0 mi | |
| Hinsdale Water Dept Hinsdale |
1,000 | 0 | 16.1 mi | |
| Southfield Water Company New Marlborough |
80 | 0 | 16.6 mi | |
| South Ashmere Water Association INC Hinsdale |
150 | 0 | 16.7 mi | |
| Bartows Mobile Home Park Otis |
25 | 0 | 17.2 mi | |
| Jiminy Peak Resort Hancock |
1,000 | 0 | 17.3 mi |
Non-community systems in Berkshire County (143: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Berkshire 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 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.