Water quality for ZIP code 02543
ZIP 02543 covers Woods Hole in Dukes County, Massachusetts, one of 7 ZIP codes in the county. 27 active public water systems serve the county; 12 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Dukes County
6 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Scotts Grove LLC Tisbury |
36 | 0 | 7.7 mi | |
| Tisbury Water Works Tisbury |
6,082 | 2 | 7.9 mi | |
| Gosnold Water Dept Gosnold |
425 | 1 | 9.3 mi | |
| Oak Bluffs Water District Oak Bluffs |
24,000 | 0 | 10.1 mi | |
| Menemsha Water Company Chilmark |
841 | 1 | 12.2 mi | |
| Edgartown Water Department Edgartown |
8,027 | 0 | 13.5 mi |
Non-community systems in Dukes County (20: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Focus Study Center Tisbury |
80 | 1 | 0 | |
|
Lamberts Cove Inn and Restaurant Tisbury |
40 | 2 | 1 | |
|
M.v. Public Charter School Tisbury |
150 | 2 | 0 | |
|
State Road Restaurant Tisbury |
200 | 1 | 0 | |
|
Polly Hill Arboretum, Inc. Tisbury |
60 | 1 | 0 | |
|
West Tisbury Elementary School Tisbury |
375 | 0 | 0 | |
|
Island Childrens School Tisbury |
36 | 0 | 0 | |
|
Marthas Vineyard Airport Tisbury |
750 | 1 | 1 | |
|
Marthas Vineyard Agricultural Society Tisbury |
100 | 0 | 0 | |
|
7a Foods Tisbury |
250 | 1 | 0 | |
|
West Tisbury Town Hall Tisbury |
25 | 0 | 0 | |
|
West Tisbury Free Public Library Tisbury |
25 | 0 | 0 | |
|
American Youth Hostel Tisbury |
40 | 0 | 0 | |
|
Menemsha Inn Chilmark |
60 | 0 | 0 | |
|
Beach Plum Inn Chilmark |
80 | 1 | 0 | |
|
Chilmark Community Center Chilmark |
200 | 0 | 0 | |
|
Chilmark Tavern Chilmark |
99 | 0 | 0 | |
|
Chilmark School Chilmark |
90 | 2 | 1 | |
|
Chilmark Preschool Chilmark |
40 | 0 | 0 | |
|
Chappaquiddick Beach Club, Inc. Edgartown |
125 | 0 | 0 |
About this data
Water systems are matched to Dukes 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.
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.