Water quality for ZIP code 02052
ZIP 02052 covers Medfield in Norfolk County, Massachusetts, one of 40 ZIP codes in the county. 58 active public water systems serve the county; 24 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 Norfolk County
38 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Aquarion Water Company (dover) Dover |
1,929 | 2 | 3.2 mi | |
| Millis Water Dept Millis |
9,055 | 0 | 3.3 mi | |
| Walpole Water Dept Walpole |
24,070 | 1 | 3.9 mi | |
| Glen Ridge Residents Trust Dover |
131 | 0 | 4.1 mi | |
| Aquarion Water Co. (springdale Farms) Dover |
126 | 1 | 4.1 mi | |
| Old Farm Road Water Trust Dover |
40 | 2 | 4.3 mi | |
| Norfolk Water Division Norfolk |
7,602 | 1 | 4.8 mi | |
| Norwood Water Dept. (mwra) Norwood |
29,909 | 0 | 5.3 mi | |
| McI Norfolk/cedar Junction/walpole Norfolk |
2,200 | 0 | 5.3 mi | |
| Meadowbrook Water Trust Dover |
57 | 0 | 5.7 mi | |
| Medway Water Department Medway |
14,176 | 0 | 6.5 mi | |
| Dedham Westwood Water Dist. Dedham |
41,630 | 0 | 6.6 mi | |
| Wrentham Developmental Center Wrentham |
937 | 3 | 7.0 mi | |
| Needham Water Dept Needham |
31,664 | 0 | 7.5 mi | |
| Wellesley College Wellesley |
3,000 | 1 | 7.5 mi | |
| Sharon Water Dept Sharon |
16,846 | 1 | 8.3 mi | |
| Franklin Water Department Franklin |
33,706 | 1 | 8.4 mi | |
| Wellesley Water Division Wellesley |
29,550 | 1 | 8.6 mi | |
| Wrentham Water Division Wrentham |
12,190 | 0 | 9.0 mi | |
| Foxboro Water Department Foxborough |
18,721 | 0 | 9.0 mi | |
| Canton Water Dept Canton |
22,766 | 2 | 9.2 mi | |
| Mount ST Marys Abbey Wrentham |
60 | 0 | 10.7 mi | |
| Stoughton Water Department Stoughton |
29,281 | 2 | 11.2 mi | |
| Bellingham Dpw Water Sewer Division Bellingham |
16,556 | 0 | 11.4 mi | |
| Plainville Water Department Plainville |
8,805 | 1 | 11.9 mi |
Non-community systems in Norfolk County (19: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Powisset Farm Dover |
100 | 0 | 0 | |
|
Dover Water Dept Dover |
500 | 1 | 1 | |
|
Wimbledon Tennis and Pickleball Club Walpole |
100 | 1 | 0 | |
|
Great Springs Vending Unit @ Stop Shop Walpole |
25 | 0 | 0 | |
|
Primo Water @ Wal Mart #2103 Walpole |
25 | 0 | 0 | |
|
Hale Education, Inc. Westwood |
3,000 | 1 | 0 | |
|
Precious Beginnings Dover |
44 | 0 | 0 | |
|
Camp Haiastan Franklin |
200 | 1 | 0 | |
|
Old Colony YMCA Stoughton Stoughton |
475 | 0 | 0 | |
|
Wentworth Hills Golf Club Plainville |
250 | 0 | 0 | |
|
Bluedrop Water @ Randolph Dpw Randolph |
35,114 | 1 | 0 | |
|
Bluedrop Water @ ST Bernadette Church Randolph |
35,114 | 0 | 0 | |
|
Rocky Mt.sprg.wtr (randolph) Vnd Randolph |
25 | 0 | 0 | |
|
Primo Water @ Wal Mart #2122 Avon |
25 | 0 | 0 | |
|
Bluedrop Water Vending @ Stanneys Holbrook |
25 | 0 | 0 | |
|
Bluedrop Water Vending Brookville Church Holbrook |
25 | 0 | 0 | |
|
Blue Hills Spring Water Quincy |
1,500 | 0 | 0 | |
|
Rocky Mt.sprg.wtr @ Curtis Liq. Vnd Weymouth |
25 | 0 | 0 | |
|
Rocky Mountain Spring Water Vending Weymouth |
25 | 0 | 0 |
About this data
Water systems are matched to Norfolk 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 ZIP code EPA lists the system as serving, from Census Bureau ZCTA files, the centre of the first town EPA lists the system as serving, from Census Bureau place files, or 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.