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 |
|---|---|---|---|---|
| DCR WELLFLEET HOLLOW CAMPGROUND | MA4318048 | Massachusetts | Transient Non-Community | 155 |
| PETERSHAM CENTER SCHOOL | MA1234006 | Massachusetts | Non-Transient Non-Community | 155 |
| GILL ELEMENTARY SCHOOL | MA1106004 | Massachusetts | Non-Transient Non-Community | 155 |
| FRANCESCOS ITALIAN RESTAURANT | MA1043015 | Massachusetts | Transient Non-Community | 155 |
| SUN VALLEY C.C./RESTAURANT | MA4247016 | Massachusetts | Transient Non-Community | 155 |
| CAMP NONESUCH | MA3198001 | Massachusetts | Transient Non-Community | 155 |
| CEDAR CREEK MHP | OH7000512 | Massachusetts | Community | 154 |
| ASSONET VILLAGE PLAZA | MA4102030 | Massachusetts | Transient Non-Community | 154 |
| WESTPORT AQUEDUCT CO | MA4330001 | Massachusetts | Non-Transient Non-Community | 153 |
| CORRIGAN MENTAL HEALTH CENTER | MA4095010 | Massachusetts | Non-Transient Non-Community | 152 |
| GRANBY HEIGHTS CONDOMINIUMS | MA1111003 | Massachusetts | Community | 152 |
| JCC CAMP KINGSWOOD-BOYS SIDE | ME0200735 | Massachusetts | Transient Non-Community | 150 |
| BERTS BREAKFAST AND LUNCH | MA2304020 | Massachusetts | Transient Non-Community | 150 |
| LAKESIDE TRAILER PARK | MA4096003 | Massachusetts | Community | 150 |
| STERLING NURSERY SCHOOL | MA2282006 | Massachusetts | Non-Transient Non-Community | 150 |
| TURKEY HILL MINIT MARKET #268 | PA7210803 | Massachusetts | Transient Non-Community | 150 |
| DEWEYS RESTAURANT | MA4146008 | Massachusetts | Transient Non-Community | 150 |
| YMCA CAMP NORWICH | MA1143008 | Massachusetts | Transient Non-Community | 150 |
| T BIRD MINI MART | NH0668050 | Massachusetts | Transient Non-Community | 150 |
| CAMP GREEN EYRIE GIRL SCOUT CAMP | MA2125006 | Massachusetts | Transient Non-Community | 150 |
| MOUNT IDA RESERVE BREWERY | VA2003506 | Massachusetts | Transient Non-Community | 150 |
| ERVING STATION | MA1091007 | Massachusetts | Transient Non-Community | 150 |
| HARVARD GREEN CONDOMINIUMS | MA2125014 | Massachusetts | Community | 150 |
| TASKER DAY CAMP/MAIN COTTAGE | NH1757010 | Massachusetts | Transient Non-Community | 150 |
| SEBAGO PINE WATER ASSOC-UPPER | ME0098212 | Massachusetts | Transient Non-Community | 150 |
| BUTTERNUT FARM GOLF CLUB | MA2286021 | Massachusetts | Transient Non-Community | 150 |
| DAVIDS RESTAURANT | MA4102031 | Massachusetts | Transient Non-Community | 150 |
| ACTON INDOOR TENNIS / NASHOBA SPORTMANS | MA2002017 | Massachusetts | Transient Non-Community | 150 |
| ESSEX MEETING AND RETREAT CENTER, LLC | MA3092003 | Massachusetts | Transient Non-Community | 150 |
| MARY E LA PIANA | MA4088029 | Massachusetts | Transient Non-Community | 150 |
| WESTPORT SENIOR VILLAGE | MA4334088 | Massachusetts | Community | 150 |
| HILL WATER COMPANY | MA1283001 | Massachusetts | Community | 150 |
| KIMBALL BATES FARM | MA3051009 | Massachusetts | Transient Non-Community | 150 |
| GREAT LAKES CAMP | MA1124007 | Massachusetts | Transient Non-Community | 150 |
| SIMPSON SPRING (BROCKTON) VEND | MA4044012 | Massachusetts | Transient Non-Community | 150 |
| THE SEASCAPE MOTOR INN | MA4300034 | Massachusetts | Transient Non-Community | 150 |
| DDS MONSON DEVELOPMENTAL CENTER | MA1191010 | Massachusetts | Community | 150 |
| GABRIEL ABBOTT MEMORIAL SCHOOL | MA1098004 | Massachusetts | Non-Transient Non-Community | 150 |
| ALLTOWN | NH0268020 | Massachusetts | Transient Non-Community | 150 |
| WELLFLEET LODGE | MA4318092 | Massachusetts | Transient Non-Community | 150 |
| STOW BROOK GULF | MA2286014 | Massachusetts | Transient Non-Community | 150 |
| POITS LIGHTHOUSE MINI GOLF | MA4086033 | Massachusetts | Transient Non-Community | 150 |
| HARVARD PLAZA | MA2125010 | Massachusetts | Transient Non-Community | 150 |
| PARTRIDGE HOLLOW CAMPING | MA1191001 | Massachusetts | Transient Non-Community | 150 |
| THE WINNETU RESORT | MA4089002 | Massachusetts | Transient Non-Community | 150 |
| DCR RUTLAND STATE PARK | MA2257004 | Massachusetts | Transient Non-Community | 150 |
| MILL RIVER WATER TAKERS ASSOCIATION | MA1203000 | Massachusetts | Community | 150 |
| RIVER CROSSING CONDOMINIUM | MA3301002 | Massachusetts | Community | 150 |
| NAPLES KOA RV LLC #2 | ME0194795 | Massachusetts | Transient Non-Community | 150 |
| THE NEW TESTAMENT CHURCH | MA4239003 | Massachusetts | Non-Transient Non-Community | 150 |