Public Water Systems
1,599 active public water systems in MA, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
| Bluedrop Water Vending Brookville Church | South Easton, MA | 25 | 1 | - |
| St Charbel Realty LLC | Lakeville, MA | 25 | 45 | - |
| County Lake Properties | Lakeville, MA | 25 | 26 | - |
| Rocky Mountain Spring Water Vending | East Weymouth, MA | 25 | 1 | - |
| Rocky Mountain Spring Water Vending | Weymouth, MA | 25 | 1 | - |
| Rocky Mountain Spring Water Vending | East Weymouth, MA | 25 | 1 | - |
| Herring Cove Condominiums Trust | Plymouth, MA | 25 | 154 | - |
| Rocky Mountain Spring Water Vending | East Weymouth, MA | 25 | 1 | - |
| The Store at Sandy Pond | MA | 25 | 0 | - |
| Plympton Plaza | Plympton, MA | 25 | 31 | - |
| Rocky Mt.sprg.wtr (Randolph) Vnd | East Weymouth, MA | 25 | 1 | - |
| Primo Water @ Wal Mart #5448 | Oceanside, MA | 25 | 2 | - |
| Oldcastle Apg | Rehoboth, MA | 25 | 63 | - |
| Indian Hills Plaza | Seekonk, MA | 25 | 191 | - |
| Rehoboth Town Office Building | Rehoboth, MA | 25 | 14 | - |
| Rehoboth Mini Mart | Rehoboth, MA | 25 | 10 | - |
| Dollar General | Spring, MA | 25 | 14 | - |
| St. Rose of Lima Church | Rochester, MA | 25 | 12 | - |
| Sandwich Town Hall Spring | Sandwich, MA | 25 | 14 | - |
| Great Springs Vending Unit Mbta | Weymouth, MA | 25 | 0 | - |
| Great Springs Vending Unit Stop Shop | East Weymouth, MA | 25 | 0 | - |
| Primo Water @ Wal Mart #2953 | Oceanside, MA | 25 | 3 | - |
| Best Ice Vending | Hortonville, MA | 25 | 0 | - |
| West Tisbury Town Hall | West Tisbury, MA | 25 | 17 | - |
| West Tisbury Free Public Library | West Tisbury, MA | 25 | 1 | - |
| Little Pamet Condominium | South Truro, MA | 25 | 25 | - |
| Sladeville Cottages Inc. | Provincetown, MA | 25 | 6 | - |
| Primo Water @ Wal Mart #2103 | Oceanside, MA | 25 | 2 | - |
| Great Springs Vending Unit @ Stop Shop | Weymouth, MA | 25 | 0 | - |
| Primo Water @ Wal Mart #2095 | Winston Salem, MA | 25 | 2 | - |
| Brownies Cabins | South Wellfleet, MA | 25 | 8 | - |
| Drummer Boy Condominiums | Hingham, MA | 25 | 13 | - |
| Bobs Sub and Cone | South Wellfleet, MA | 25 | 95 | - |
| Hiawatha Condominiums | Delmar, MA | 25 | 9 | - |
| Simpson Spring (West Bridgewater) Vend | South Easton, MA | 25 | 0 | - |
| Rocky Mountain Vu @ Hockomock Plaza | MA | 25 | 0 | - |
| Lickety Splits | Westport, MA | 25 | 1 | - |
| V F W Post 8502 | Westport, MA | 25 | 9 | - |
| Handy Hill Creamery | Westport, MA | 25 | 18 | - |
| Perrys Bakery | Westport, MA | 25 | 11 | - |
| Westport Legion LLC | Fall River, MA | 25 | 53 | - |
| Westport Club Inc. | Westport, MA | 25 | 19 | - |
| Prima Care (Klrc Realy Trust) | Fall River, MA | 25 | 113 | - |
| The Westporter | Westport, MA | 25 | 0 | - |
| Silverback Crossing | Fall River, MA | 25 | 0 | - |
| Head Town Landing Country Store | Fall River, MA | 25 | 0 | - |
| Rocky Mt.sprg.wtr @ Curtis Liq. Vnd | East Weymouth, MA | 25 | 1 | - |
| Rocky Mountain Spring Water Vending | Weymouth, MA | 25 | 0 | - |
| Lfb USA, Inc. | Spencer, MA | 20 | 175 | - |