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.

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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