Water quality in Randolph, Massachusetts
Randolph is in Norfolk 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 |
|---|---|---|---|---|
| Randolph Water Department Randolph |
35,114 | 0 | 0.9 mi | |
| Holbrook Public Works Dept Holbrook |
11,405 | 2 | 2.3 mi | |
| Bishops Landing Condominiums Stoughton |
50 | 0 | 2.6 mi | |
| Randolph/holbrook Joint Water Board Randolph |
46,519 | 0 | 3.0 mi | |
| Town of Avon Avon |
4,777 | 0 | 3.0 mi | |
| Tri Town Water Board Braintree |
856,000 | 0 | 3.2 mi | |
| Stoughton Water Department Stoughton |
29,281 | 2 | 4.3 mi | |
| Canton Water Dept Canton |
22,766 | 2 | 4.4 mi | |
| Southfield Redevelopement Authority Weymouth |
2,300 | 1 | 4.8 mi | |
| Weymouth Water Department Weymouth |
57,871 | 1 | 5.3 mi | |
| Quincy Water Dept. (mwra) Quincy |
106,000 | 0 | 5.7 mi | |
| Milton Water Dept. (mwra) Milton |
28,630 | 1 | 5.8 mi | |
| Sharon Water Dept Sharon |
16,846 | 1 | 8.2 mi | |
| Norwood Water Dept. (mwra) Norwood |
29,909 | 0 | 8.3 mi | |
| Dedham Westwood Water Dist. Dedham |
41,630 | 0 | 9.0 mi | |
| Walpole Water Dept Walpole |
24,070 | 1 | 10.9 mi | |
| Brookline Water and Sewer Division Brookline |
63,191 | 0 | 11.8 mi | |
| Cohasset Water Dept Cohasset |
7,555 | 1 | 12.2 mi | |
| Aquarion Water Company (dover) Dover |
1,929 | 2 | 12.3 mi | |
| Foxboro Water Department Foxborough |
18,721 | 0 | 12.8 mi | |
| Needham Water Dept Needham |
31,664 | 0 | 12.8 mi | |
| Old Farm Road Water Trust Dover |
40 | 2 | 12.9 mi | |
| Medfield Water Dept. Medfield |
12,713 | 0 | 13.5 mi | |
| Aquarion Water Co. (springdale Farms) Dover |
126 | 1 | 13.5 mi | |
| McI Norfolk/cedar Junction/walpole Norfolk |
2,200 | 0 | 13.9 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 |
|---|---|---|---|---|
|
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 | |
|
Old Colony YMCA Stoughton Stoughton |
475 | 0 | 0 | |
|
Rocky Mt.sprg.wtr @ Curtis Liq. Vnd Weymouth |
25 | 0 | 0 | |
|
Rocky Mountain Spring Water Vending Weymouth |
25 | 0 | 0 | |
|
Blue Hills Spring Water Quincy |
1,500 | 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 | |
|
Hale Education, Inc. Westwood |
3,000 | 1 | 0 | |
|
Powisset Farm Dover |
100 | 0 | 0 | |
|
Precious Beginnings Dover |
44 | 0 | 0 | |
|
Dover Water Dept Dover |
500 | 1 | 1 | |
|
Camp Haiastan Franklin |
200 | 1 | 0 | |
|
Wentworth Hills Golf Club Plainville |
250 | 0 | 0 |
About this data
Water systems are matched to Norfolk County, nearest to Randolph 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.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.