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 |
|---|---|---|---|---|
| STATE LINE OIL | CT0560252 | Connecticut | Non-Transient Non-Community | 50 |
| TULLI'S TAP HOUSE AT RIVER RIDGE | CT0580084 | Connecticut | Non-Transient Non-Community | 50 |
| MEDTRONIC XOMED (MEROCEL FACILITY) | CT0590154 | Connecticut | Non-Transient Non-Community | 50 |
| GROTON BOARD OF EDUCATION | CT0590203 | Connecticut | Non-Transient Non-Community | 50 |
| NEW HAVEN SPORTSMAN'S CLUB INC. | CT0609114 | Connecticut | Transient Non-Community | 50 |
| HWGA DEVELOPMENT | CT0614103 | Connecticut | Non-Transient Non-Community | 50 |
| BETHANY LUTHERAN BRETHREN CHURCH WELL# 1 | CT0650014 | Connecticut | Transient Non-Community | 50 |
| BETHANY LUTHERAN BRETHREN CHURCH WELL# 2 | CT0650114 | Connecticut | Transient Non-Community | 50 |
| ELMER THIENES ELEMENTARY SCHOOL | CT0670902 | Connecticut | Non-Transient Non-Community | 50 |
| KENT SCHOOL DAY CARE | CT0688103 | Connecticut | Non-Transient Non-Community | 50 |
| SO. NEW ENGLAND TELEPHONE CO. GARAGE | CT0690502 | Connecticut | Non-Transient Non-Community | 50 |
| 326 ROUTE 87 - COLUMBIA | CT0300174 | Connecticut | Transient Non-Community | 50 |
| HILLANDALE FARMS CONN, LLC | CT0719033 | Connecticut | Non-Transient Non-Community | 50 |
| HOLDRIDGE FARM NURSERY-BAKE SHOPPE | CT0720104 | Connecticut | Non-Transient Non-Community | 50 |
| GRANDVIEW TRAILER PARK - SYSTEM #2 | CT0727041 | Connecticut | Community | 50 |
| PRIDES CORNER FARMHOUSE, INC. | CT0719073 | Connecticut | Non-Transient Non-Community | 50 |
| PRIDES CORNER FARMS - POTTING SHED | CT0719103 | Connecticut | Transient Non-Community | 50 |
| COLCHESTER FISH & GAME | CT0280184 | Connecticut | Transient Non-Community | 50 |
| COLCHESTER COMMUNITY WATER ASS | CT0280021 | Connecticut | Community | 50 |
| SUMMER HILL NURSERIES | CT0760104 | Connecticut | Non-Transient Non-Community | 50 |
| 15 ORCHARD PARK INDUSTRIAL AREA | CT0769113 | Connecticut | Non-Transient Non-Community | 50 |
| BRADLEY APTS | CT0781001 | Connecticut | Community | 50 |
| NOVANTA IMS | CT0790134 | Connecticut | Non-Transient Non-Community | 50 |
| CANTON CONGREGATION OF JEHOVAH'S WITNESS | CT0235094 | Connecticut | Transient Non-Community | 50 |
| ALFRED KOVALIK SR | CT0860172 | Connecticut | Transient Non-Community | 50 |
| BETTER VAL-U SUPERMARKETS, INC. | CT0221112 | Connecticut | Non-Transient Non-Community | 50 |
| LAUREL LOCK CAMPGROUND - STORE WELL | CT0861442 | Connecticut | Transient Non-Community | 50 |
| RIVERVIEW FARM SEABIRD ENTERPRISES | CT0869143 | Connecticut | Non-Transient Non-Community | 50 |
| SAFE HARBOR, INC. | CT1548011 | Connecticut | Community | 50 |
| HOUSATONIC MEADOWS/MAIN SYSTEM | CT1250024 | Connecticut | Transient Non-Community | 50 |
| WINDHAM LUMBER | CT1631162 | Connecticut | Non-Transient Non-Community | 50 |
| ELLIOT PRATT EDUCATION CENTER | CT0960184 | Connecticut | Non-Transient Non-Community | 50 |
| STERLING PARK CAMPGROUND-CAMPGROUND WELL | CT1360064 | Connecticut | Transient Non-Community | 50 |
| NEW SUFFOLK SHIPYARD | NY5130044 | Connecticut | Transient Non-Community | 50 |
| LONE OAK CAMPGROUND-SYSTEM #2:WELL #3 | CT1000114 | Connecticut | Transient Non-Community | 50 |
| MALTA XTRA MART | NY4530128 | Connecticut | Transient Non-Community | 50 |
| 5 ARDSLEY AVENUE | CT0990713 | Connecticut | Non-Transient Non-Community | 50 |
| PETRY APARTMENTS | CT0141001 | Connecticut | Community | 50 |
| BARLOW MOUNTAIN ELEMENTARY SCHOOL | CT1189082 | Connecticut | Non-Transient Non-Community | 50 |
| ASSOCIATED AIRCRAFT GROUP | NY1322627 | Connecticut | Non-Transient Non-Community | 50 |
| NUTMEG CONTAINER CORPORATION | CT1410432 | Connecticut | Non-Transient Non-Community | 50 |
| CEDAR HOLLOW SHOPS - 141 KNOTT HIGHWAY | CT0030364 | Connecticut | Transient Non-Community | 50 |
| WILLINGTON PUBLIC LIBRARY | CT1609124 | Connecticut | Transient Non-Community | 50 |
| GREY EAGLE ESTATES MHP | NC1011027 | Connecticut | Community | 50 |
| HOLLOWVILLE MOBILE HOME PARK | NY1010757 | Connecticut | Community | 50 |
| THE QUARRY CAMPGROUND LLC (CAMPERS) | CT1420074 | Connecticut | Transient Non-Community | 50 |
| ST PETER AND ST ANDREW COPTIC ORTHODOX | CT1355013 | Connecticut | Transient Non-Community | 50 |
| STARS DEPT STORE | CT1435013 | Connecticut | Transient Non-Community | 50 |
| SILVERMINE ROAD WATER SYSTEM | CT0189013 | Connecticut | Non-Transient Non-Community | 50 |
| NEWTOWN TOWN GARAGE | CT0970082 | Connecticut | Non-Transient Non-Community | 50 |