All water systems in Massachusetts
1,613 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Wendell Town Buildings Wendell · Franklin County |
25 | 0 | 0 | |
|
West Tisbury Free Public Library Tisbury · Dukes County |
25 | 0 | 0 | |
|
West Tisbury Town Hall Tisbury · Dukes County |
25 | 0 | 0 | |
|
Westport Club Inc. Westport · Bristol County |
25 | 2 | 0 | |
|
Westport Legion LLC Westport · Bristol County |
25 | 0 | 0 | |
|
Westward Orchards Harvard · Worcester County |
25 | 0 | 0 | |
|
White Birch Garden Apartments Hampden · Hampden County |
25 | 0 | 0 | |
|
Wigwam Western Summit LLC North Adams · Berkshire County |
25 | 0 | 0 | |
|
Wildwood Condominium Goshen · Hampshire County |
25 | 0 | 0 | |
|
Williamstown Rural Land Foundation INC Williamstown · Berkshire County |
25 | 0 | 0 | |
|
Woolman Hill Deerfield · Franklin County |
25 | 1 | 1 | |
|
Lfb Usa, Inc. Charlton · Worcester County |
16 | 3 | 1 | |
|
Valley Pond Weston · Middlesex County |
0 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules still in violation at EPA's latest data refresh.
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.