States / Massachusetts / Drinking Water / SUDBURY WATER DISTRICT
SUDBURY WATER DISTRICT
Public water system MA3288000 · community water system
People served
18,416
Water source
groundwater
Health-based violations (2015+)
1
Unresolved
0
System details
- Service area
- SUDBURY, Middlesex County
- ZIP served
- 01776
- Owner type
- local government
- Health-based violation on record
- yes
- Most recent violation began
- 2025-08-01
Other water systems in Middlesex County
LOWELL REGIONAL WATER UTILITY · LOWELL · 120,418 served1 violationCAMBRIDGE WATER DEPARTMENT · CAMBRIDGE · 118,214 servednone on recordNEWTON WATER DEPT. (MWRA) · NEWTON · 88,931 servednone on recordSOMERVILLE WATER DEPT. (MWRA) · SOMERVILLE · 81,045 served1 violationFRAMINGHAM WATER DEPT. (MWRA) · FRAMINGHAM · 72,362 servednone on recordMALDEN WATER DIVISION (MWRA) · MALDEN · 66,263 served2 violationsWALTHAM WATER DEPARTMENT · WALTHAM · 65,218 servednone on recordMEDFORD WATER DEPT. (MWRA) · MEDFORD · 61,700 served3 violationsEVERETT WATER DEPT. (MWRA) · EVERETT · 49,075 servednone on recordARLINGTON WATER DEPT. (MWRA) · ARLINGTON · 46,308 servednone on recordBILLERICA WATER WORKS · BILLERICA · 42,119 served5 violationsMARLBOROUGH DPW WATER DIV. (MWRA) · MARLBOROUGH · 41,799 servednone on record
Source: U.S. EPA Safe Drinking Water Information System (SDWIS). "Health-based" counts maximum-contaminant-level, treatment-technique and maximum-residual-disinfectant-level violations recorded since 2015. A violation on record — especially a resolved one — is not a statement about water quality today; contact the water system or your state drinking-water program for current information.