Browse Water Systems
10,863 public water systems in CT.
Public Water Systems Database
Browse 10,863 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 |
|---|---|---|---|---|
| JONIS CHILDCARE | CT0200064 | Connecticut | Non-Transient Non-Community | 126 |
| CHELSEA COMMON CONDOMINIUM ASSOCIATION | CT0408011 | Connecticut | Community | 126 |
| JOCKEYVILLE ESTATES II | NY1721823 | Connecticut | Community | 126 |
| CAMP GAN ISRAEL #4 TRAILERS | MI2017740 | Connecticut | Transient Non-Community | 125 |
| AMGRAPH PACKAGING, INC. | CT1330062 | Connecticut | Non-Transient Non-Community | 125 |
| CAMP WAGANAKI | ME0000929 | Connecticut | Transient Non-Community | 125 |
| CAMP GAN ISRAEL #3 A-FRAME | MI2011940 | Connecticut | Transient Non-Community | 125 |
| GREAT EXPECTATIONS DAY CARE & ANNEX | CT1301103 | Connecticut | Non-Transient Non-Community | 125 |
| FAIR ACRES MOBILE HOME PARK | CT1378021 | Connecticut | Community | 125 |
| HAMPTON MEWS | NY1321280 | Connecticut | Community | 125 |
| THE WILTON RIDING CLUB, INC | CT1610174 | Connecticut | Transient Non-Community | 125 |
| CCARC INC. | CT0070104 | Connecticut | Non-Transient Non-Community | 125 |
| DEER PARK APARTMENTS | CT1600071 | Connecticut | Community | 125 |
| 160 SOUTH MAIN STREET - NEWTOWN | CT0970304 | Connecticut | Transient Non-Community | 125 |
| AQUARION-BUTTERNUT | CT0180021 | Connecticut | Community | 124 |
| COUNTRY SQUIRE APARTMENTS | CT0330031 | Connecticut | Community | 124 |
| JOHN MINETTO STATE PARK/UPPER POND WELL | CT1430447 | Connecticut | Transient Non-Community | 123 |
| JOHN MINETTO STATE PARK/BATHROOM WELL | CT1430454 | Connecticut | Transient Non-Community | 123 |
| NEW LIFE CHURCH - SOUTH RIDGE COMPLEX | CT0800024 | Connecticut | Non-Transient Non-Community | 122 |
| LEDYARD VILLAGE HOMEOWNERS ASSOCIATION | CT0720051 | Connecticut | Community | 122 |
| GALLUP WATER, LILLIBRIDGE DIV. | CT1090171 | Connecticut | Community | 122 |
| BURNHAM SCHOOL | CT0160102 | Connecticut | Non-Transient Non-Community | 121 |
| CHURCH OF LATTER DAY SAINTS, SOUTHBURY | CT1301144 | Connecticut | Transient Non-Community | 121 |
| FAIRFIELD COUNTY COUNCIL BSA | CT1450062 | Connecticut | Transient Non-Community | 120 |
| ALCOVY MOBILE HOME PARK | GA2170034 | Connecticut | Community | 120 |
| TTM PRINTED CIRCUIT - 15 INDUSTRIAL DR | CT1341243 | Connecticut | Non-Transient Non-Community | 120 |
| STEPHENS MOBILE HOME PARK | NY5301426 | Connecticut | Community | 120 |
| PARK PLACE MHP | NY4517170 | Connecticut | Community | 120 |
| SHARON COUNTRY CLUB | CT1259143 | Connecticut | Transient Non-Community | 120 |
| HERITAGE HILL CONDOMINIUM ASSN, INC | CT1680061 | Connecticut | Community | 120 |
| CHESTELM HEALTH & REHABILITATION CENTER | CT0411061 | Connecticut | Community | 120 |
| TOTOKET WOODS-SYSTEM #7 | CT0998071 | Connecticut | Community | 120 |
| BROOKFIELD WATER COMPANY - EXTENSION 2A | CT0189831 | Connecticut | Community | 120 |
| AQUARION-BARNUM | CT1189171 | Connecticut | Community | 120 |
| TOWN IN COUNTRY CONDOMINIUMS - UPPER SYS | CT1680021 | Connecticut | Community | 120 |
| TOWN IN COUNTRY CONDOMINIUMS - LOWER SYS | CT1686091 | Connecticut | Community | 120 |
| AQUARION-HAWKSTONE | CT1080011 | Connecticut | Community | 120 |
| BEE BROOK CROSSING CONDOMINIUMS | CT1500031 | Connecticut | Community | 120 |
| LITCHFIELD MONTESSORI SCHOOL | CT0745103 | Connecticut | Non-Transient Non-Community | 120 |
| BROOKWOODS II | CT0688011 | Connecticut | Community | 120 |
| RED OAK INN | VT0000789 | Connecticut | Transient Non-Community | 118 |
| KIDS KINGDOM DAYCARE CENTER | CT1609133 | Connecticut | Non-Transient Non-Community | 118 |
| DANBURY WATER DEPT-RIDGEVIEW GARDENS | CT0340051 | Connecticut | Community | 116 |
| RIVER'S REACH | GA3050080 | Connecticut | Community | 115 |
| AQUARION-ROLLING RIDGE | CT0340271 | Connecticut | Community | 115 |
| INTEGRATED ILLUMINATION SYSTEMS | CT0870122 | Connecticut | Non-Transient Non-Community | 115 |
| REDDING COUNTRY CLUB | CT1170174 | Connecticut | Non-Transient Non-Community | 115 |
| CLUB HOUSE APARTMENTS | CT0780101 | Connecticut | Community | 115 |
| BETTER VAL U SUPERMARKETS, INC. | CT1099133 | Connecticut | Non-Transient Non-Community | 114 |
| ACADIA SEASHORE CAMPING & CABINS | ME0003322 | Connecticut | Transient Non-Community | 114 |