Browse Water Systems
3,786 public water systems in MA.
Public Water Systems Database
Browse 3,786 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| WESTBURY PARK | VT0020466 | Massachusetts | Community | 663 |
| EAST NORTHFIELD WATER CO | MA1217001 | Massachusetts | Community | 659 |
| BARRE WOOL CUMBING CO | MA2021002 | Massachusetts | Community | 650 |
| WESTPORT ELEM. SCHOOL | MA4334017 | Massachusetts | Non-Transient Non-Community | 650 |
| DANVERS STATE HOSPITAL | MA3071002 | Massachusetts | Community | 650 |
| BERKLEY COMMUNITY SCHOOL | MA4027003 | Massachusetts | Non-Transient Non-Community | 647 |
| STOW CENTER SCHOOL | MA2286007 | Massachusetts | Non-Transient Non-Community | 644 |
| PETERS POND PARK | MA4261002 | Massachusetts | Transient Non-Community | 633 |
| HERITAGE SCHOOL | MA2054047 | Massachusetts | Non-Transient Non-Community | 625 |
| GATEWAY REGIONAL SCHOOL | MA1143003 | Massachusetts | Non-Transient Non-Community | 621 |
| MOBIL ON THE RUN | NH0808030 | Massachusetts | Transient Non-Community | 615 |
| BOXBOROUGH MUNICIPAL BUILDINGS | MA2037010 | Massachusetts | Non-Transient Non-Community | 600 |
| PINE VALLEY PLANTATION | MA1024002 | Massachusetts | Community | 600 |
| DUNKIN DONUTS | NH1918020 | Massachusetts | Transient Non-Community | 600 |
| MAURICES CAMPGROUND INC | MA4318063 | Massachusetts | Transient Non-Community | 600 |
| CUMBERLAND FARMS #2314 | MA4247043 | Massachusetts | Transient Non-Community | 600 |
| GEORGIOS PIZZA | MA4052019 | Massachusetts | Transient Non-Community | 600 |
| BARNSTABLE COUNTY JAIL | MA4036015 | Massachusetts | Community | 600 |
| ROCKY MT SPRING KIOSK (WORCESTER) | MA2348002 | Massachusetts | Transient Non-Community | 600 |
| BUTTERNUT BASIN INC | MA1113006 | Massachusetts | Transient Non-Community | 600 |
| BETHLEHEM BAPTIST CHURCH | MA1120034 | Massachusetts | Transient Non-Community | 600 |
| DEM ERVING ST FOREST LAUREL LAKE | MA1091008 | Massachusetts | Transient Non-Community | 586 |
| DCR ERVING STATE FOREST | MA1091003 | Massachusetts | Transient Non-Community | 576 |
| WORTHINGTON FIRE DISTRICT | MA1349000 | Massachusetts | Community | 565 |
| CERTIFIED GAS STATION #423 | OH4559512 | Massachusetts | Transient Non-Community | 564 |
| ERVING WATER DEPT | MA1091000 | Massachusetts | Community | 561 |
| OASIS GAS AND MINI MART | NH2548050 | Massachusetts | Transient Non-Community | 550 |
| WESTPORT MIDDLE SCHOOL | MA4334011 | Massachusetts | Non-Transient Non-Community | 550 |
| FALMOUTH PLAYHOUSE | MA4096008 | Massachusetts | Transient Non-Community | 550 |
| MOHAWK TRAIL REGIONAL HIGH SCHOOL | MA1047000 | Massachusetts | Non-Transient Non-Community | 550 |
| BERKSHIRE EAST SKI AREA | MA1053015 | Massachusetts | Transient Non-Community | 550 |
| SOMERVILLE LUMBER COMPANY | MA2002018 | Massachusetts | Non-Transient Non-Community | 550 |
| WINDING RIVER CAMPGROUND | NH0807020 | Massachusetts | Transient Non-Community | 550 |
| KARL STORZ ENDOVISION, INC. | MA2054051 | Massachusetts | Non-Transient Non-Community | 550 |
| WEST STOCKBRIDGE WATER DEPT | MA1326000 | Massachusetts | Community | 535 |
| CUMBERLAND FARMS (CARVER) | MA4052043 | Massachusetts | Transient Non-Community | 530 |
| LONG POINT | VT0008350 | Massachusetts | Transient Non-Community | 530 |
| OSSIPEE LAKE CAMPING AREA/OLD | NH0737030 | Massachusetts | Transient Non-Community | 517 |
| CRYSTAL SPRINGS CAMPGROUND, INC. | MA2034013 | Massachusetts | Transient Non-Community | 510 |
| EASTERN UTILITIES | MA4322003 | Massachusetts | Non-Transient Non-Community | 508 |
| FREETOWN ELEMENTARY SCHOOL | MA4102008 | Massachusetts | Non-Transient Non-Community | 501 |
| AMARI BAR AND RISTORANTE | MA4261009 | Massachusetts | Transient Non-Community | 500 |
| THE ICE HOUSE (VND) | MA4020018 | Massachusetts | Transient Non-Community | 500 |
| BELCHERTOWN STATE SCHOOL | MA1024003 | Massachusetts | Non-Transient Non-Community | 500 |
| ROCKY MOUNTAIN SPRING WATER VENDING | MA4044010 | Massachusetts | Transient Non-Community | 500 |
| BERKLEY MIDDLE SCHOOL/TOWN OFFICES | MA4027001 | Massachusetts | Non-Transient Non-Community | 500 |
| DCR WACHUSETT MT STATE RESERVATION | MA2241010 | Massachusetts | Transient Non-Community | 500 |
| CAMP DANBEE | MA1233002 | Massachusetts | Transient Non-Community | 500 |
| OLD TOWN WATER DIST. | MA3205003 | Massachusetts | Community | 500 |
| BOXBOROUGH REGENCY | MA2037008 | Massachusetts | Non-Transient Non-Community | 500 |