EPA public water records · 25021
Norfolk County, Massachusetts
Find listed community water systems and their documented follow-up in federal fiscal 2026Q3.
- Systems with linked histories
- 26
- Systems with unresolved health-based records
- 1
- Of those, systems with a formally addressed health-based record
- 1
These counts cover the linked records shown here. A county listing can cover only part of the county or reflect a mailing location.
Find your water system
- AQUARION WATER CO. (SPRINGDALE FARMS)MA3078008 · Massachusetts · 3 violation records · 0 unresolved health-based in this snapshot
- AQUARION WATER COMPANY (DOVER)MA3078006 · Massachusetts · 3 violation records · 0 unresolved health-based in this snapshot
- BELLINGHAM DPW WATER SEWER DIVISIONMA2025000 · Massachusetts · 5 violation records · 0 unresolved health-based in this snapshot
- BRAINTREE WATER AND SEWER DEPT.MA4040000 · Massachusetts · 4 violation records · 0 unresolved health-based in this snapshot
- CANTON WATER DEPTMA4050000 · Massachusetts · 2 violation records · 0 unresolved health-based in this snapshot
- COHASSET WATER DEPTMA4065000 · Massachusetts · 67 violation records · 1 unresolved health-based in this snapshot
- DEDHAM WESTWOOD WATER DIST.MA3073000 · Massachusetts · 1 violation records · 0 unresolved health-based in this snapshot
- FOXBORO WATER DEPARTMENTMA4099000 · Massachusetts · 2 violation records · 0 unresolved health-based in this snapshot
- FRANKLIN WATER DEPARTMENTMA2101000 · Massachusetts · 1 violation records · 0 unresolved health-based in this snapshot
- HOLBROOK PUBLIC WORKS DEPTMA4133000 · Massachusetts · 5 violation records · 0 unresolved health-based in this snapshot
- MEDFIELD WATER DEPT.MA2175000 · Massachusetts · 1 violation records · 0 unresolved health-based in this snapshot
- MILTON WATER DEPT. (MWRA)MA3189000 · Massachusetts · 1 violation records · 0 unresolved health-based in this snapshot
- MOUNT ST MARYS ABBEYMA4350003 · Massachusetts · 49 violation records · 0 unresolved health-based in this snapshot
- NORFOLK WATER DIVISIONMA2208000 · Massachusetts · 110 violation records · 0 unresolved health-based in this snapshot
- OLD FARM ROAD WATER TRUSTMA3078001 · Massachusetts · 5 violation records · 0 unresolved health-based in this snapshot
- PLAINVILLE WATER DEPARTMENTMA4238000 · Massachusetts · 6 violation records · 0 unresolved health-based in this snapshot
- RANDOLPH WATER DEPARTMENTMA4244000 · Massachusetts · 2 violation records · 0 unresolved health-based in this snapshot
- RANDOLPH/HOLBROOK JOINT WATER BOARDMA4244001 · Massachusetts · 5 violation records · 0 unresolved health-based in this snapshot
- SHARON WATER DEPTMA4266000 · Massachusetts · 30 violation records · 0 unresolved health-based in this snapshot
- SOUTHFIELD REDEVELOPEMENT AUTHORITYMA4336007 · Massachusetts · 1 violation records · 0 unresolved health-based in this snapshot
- STOUGHTON WATER DEPARTMENTMA4285000 · Massachusetts · 2 violation records · 0 unresolved health-based in this snapshot
- WALPOLE WATER DEPTMA4307000 · Massachusetts · 2 violation records · 0 unresolved health-based in this snapshot
- WELLESLEY COLLEGEMA3317001 · Massachusetts · 1 violation records · 0 unresolved health-based in this snapshot
- WELLESLEY WATER DIVISIONMA3317000 · Massachusetts · 1 violation records · 0 unresolved health-based in this snapshot
- WEYMOUTH WATER DEPARTMENTMA4336000 · Massachusetts · 1 violation records · 0 unresolved health-based in this snapshot
- WRENTHAM DEVELOPMENTAL CENTERMA4350001 · Massachusetts · 10 violation records · 0 unresolved health-based in this snapshot
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility