Utilities in Massachusetts
3,589 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ASHMERE LAKE ESTATES TRUST
MA1132016 · 45 served
ASHMERE LAKE NOMINEE TRUST
MA1132012 · 35 served
ASHMERE MANOR NURSING HOME
MA1132001 · 124 served
ASHMERE WATER SERVICE
MA1132008 · 66 served
ASHUMET REALTY TRUST
MA4172009 · 25 served
ASSABET MACHINE CORP.
MA2037032 · 30 served
ASSABET WATER COMPANY
MA2286001 · 482 served
ASSAWOMPSET SCHOOL
MA4146007 · 700 served
ASSONET BAY SHORES
MA4102001 · 225 served
ASSONET INN INC
MA4102004 · 120 served
ASSONET VILLAGE PLAZA
MA4102030 · 154 served
ASSURANCE TECHNOLOGY CORP.
MA3051011 · 75 served
ASYLUM FITNESS
MA1191011 · 50 served
ATHOL DPW WATER DIVISION
MA1015000 · 10,587 served
ATLANTIC BREEZE INN AND COTTAGES
MA4086038 · 60 served
ATLANTIC MICROWAVE CORPORATION
MA2034018 · 80 served
ATLANTIC OAKS CAMPGROUND
MA4086014 · 250 served
ATTLEBORO WATER DEPT
MA4016000 · 46,654 served
ATTLEBORO WATER DEPT
MA2016000 · 33,000 served
ATTY MAYS
MA3205013 · 40 served
ATTY MAYS BEACHCOMBER RESTAURANT
MA3205008 · 100 served
AUBURN WATER DISTRICT
MA2017000 · 12,255 served
AUGAT INC.
MA4172011 · 245 served
AVALON SCHOOL INC.
MA1193002 · 55 served
AVERY GENERAL STORE
MA1053035 · 25 served
AYER DPW WATER DIVISION
MA2019000 · 8,479 served
AYER GUN & SPORTSMEN CLUB
MA2019002 · 25 served
AYER ROAD PROPERTIES LLC
MA2125021 · 150 served
AZUREGREEN
MA1183002 · 25 served
B9 CLUB INC.
MA4146020 · 50 served
BABES BAKERY AND RESTAURANT
MA4300033 · 200 served
BACHELOR KNOLLS
MA1111000 · 101 served
BAGEL HOUND INC
MA4318095 · 125 served
BAGELS N MORE
MA1091012 · 45 served
BAKERS COUNTRY STORE
MA1068003 · 25 served
BALDERELLI INC
MA1135014 · 40 served
BANGMAS FARM STORE AND DAIRY BAR
MA2304014 · 34 served
BAPTIST DAY CAMP
MA3246001 · 25 served
BARBIERI DEVELOPMENT INACT
MA1113005 · 25 served
BARD COLLEGE AT SIMONS ROCK
MA1113017 · 500 served
BARN OWL
MA1312013 · 25 served
BARNSTABLE COMMUNITY BUILDING
MA4020024 · 40 served
BARNSTABLE COUNTY JAIL
MA4036015 · 600 served
BARNSTABLE FIRE DISTRICT
MA4020000 · 5,400 served
BARRE FALLS DAM / US ARMY ENV. LAB
MA2021005 · 35 served
BARRE MHP/WATERWHEEL VILLAGE
MA2021001 · 114 served
BARRE WATER DEPARTMENT
MA2021000 · 4,098 served
BARRE WOOL CUMBING CO
MA2021002 · 650 served
BARRETT WATER SUPPLY
MA1063004 · 65 served
BARRYS GOLDEN PLEASANT
MA4027006 · 25 served