Suffolk County, Massachusetts Water Systems
Suffolk County, Massachusetts
6 community water systems on record — 5 active, 1 inactive.
Every active community water system nationwide must produce a Consumer Confidence Report under the EPA's revised rule, effective for reports due July 1, 2027.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Massachusetts’s official records. Always confirm current status with Massachusetts before making decisions based on this information.
Community water systems in Suffolk County, Massachusetts
- BOSTON WATER AND SEWER COMMISSION (MWRA)BOSTON · 675,647 servedActive
- CHELSEA WATER DEPT. (MWRA)CHELSEA · 38,319 servedActive
- HILTOP REST HOMEDORCHESTER · 25 servedInactive
- MWRACHELSEA · 2,660,000 servedActive
- REVERE WATER DIVISION (MWRA)REVERE · 62,186 servedActive
- WINTHROP WATER DIVISION, (MWRA)WINTHROP · 19,316 servedActive
| System name | City | Population served | Status |
|---|---|---|---|
| BOSTON WATER AND SEWER COMMISSION (MWRA) | BOSTON | 675,647 | Active |
| CHELSEA WATER DEPT. (MWRA) | CHELSEA | 38,319 | Active |
| HILTOP REST HOME | DORCHESTER | 25 | Inactive |
| MWRA | CHELSEA | 2,660,000 | Active |
| REVERE WATER DIVISION (MWRA) | REVERE | 62,186 | Active |
| WINTHROP WATER DIVISION, (MWRA) | WINTHROP | 19,316 | Active |