Water quality for ZIP code 02492
ZIP 02492 covers Needham and Wellesley 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 |
|---|---|---|---|---|
| Needham Water Dept Needham |
31,664 | 0 | 0.4 mi | |
| Old Farm Road Water Trust Dover |
40 | 2 | 2.8 mi | |
| Aquarion Water Co. (springdale Farms) Dover |
126 | 1 | 3.2 mi | |
| Meadowbrook Water Trust Dover |
57 | 0 | 3.2 mi | |
| Wellesley College Wellesley |
3,000 | 1 | 3.3 mi | |
| Dedham Westwood Water Dist. Dedham |
41,630 | 0 | 3.9 mi | |
| Aquarion Water Company (dover) Dover |
1,929 | 2 | 3.9 mi | |
| Glen Ridge Residents Trust Dover |
131 | 0 | 4.6 mi | |
| Brookline Water and Sewer Division Brookline |
63,191 | 0 | 6.2 mi | |
| Norwood Water Dept. (mwra) Norwood |
29,909 | 0 | 6.8 mi | |
| Medfield Water Dept. Medfield |
12,713 | 0 | 7.0 mi | |
| Milton Water Dept. (mwra) Milton |
28,630 | 1 | 8.5 mi | |
| Walpole Water Dept Walpole |
24,070 | 1 | 9.2 mi | |
| Canton Water Dept Canton |
22,766 | 2 | 9.5 mi | |
| Millis Water Dept Millis |
9,055 | 0 | 9.8 mi | |
| Quincy Water Dept. (mwra) Quincy |
106,000 | 0 | 11.7 mi | |
| Norfolk Water Division Norfolk |
7,602 | 1 | 11.8 mi | |
| Randolph Water Department Randolph |
35,114 | 0 | 11.9 mi | |
| Sharon Water Dept Sharon |
16,846 | 1 | 12.0 mi | |
| McI Norfolk/cedar Junction/walpole Norfolk |
2,200 | 0 | 12.0 mi | |
| Bishops Landing Condominiums Stoughton |
50 | 0 | 12.5 mi | |
| Medway Water Department Medway |
14,176 | 0 | 12.6 mi | |
| Stoughton Water Department Stoughton |
29,281 | 2 | 12.8 mi | |
| Tri Town Water Board Braintree |
856,000 | 0 | 13.3 mi | |
| Braintree Water and Sewer Dept. Braintree |
39,143 | 1 | 13.3 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 |
|---|---|---|---|---|
|
Precious Beginnings Dover |
44 | 0 | 0 | |
|
Hale Education, Inc. Westwood |
3,000 | 1 | 0 | |
|
Dover Water Dept Dover |
500 | 1 | 1 | |
|
Powisset Farm Dover |
100 | 0 | 0 | |
|
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 | |
|
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 | |
|
Blue Hills Spring Water Quincy |
1,500 | 0 | 0 | |
|
Old Colony YMCA Stoughton Stoughton |
475 | 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 | |
|
Camp Haiastan Franklin |
200 | 1 | 0 | |
|
Rocky Mt.sprg.wtr @ Curtis Liq. Vnd Weymouth |
25 | 0 | 0 | |
|
Rocky Mountain Spring Water Vending Weymouth |
25 | 0 | 0 | |
|
Wentworth Hills Golf Club Plainville |
250 | 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.