Browse Water Systems
10,872 public water systems in CT.
Public Water Systems Database
Browse 10,872 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 |
|---|---|---|---|---|
| SUBWAY | CT0720074 | Connecticut | Transient Non-Community | 25 |
| LEVIN, VALITY COMPLEX | CT0720082 | Connecticut | Transient Non-Community | 25 |
| VALENTINOS RESTAURANT/TOWN GREEN TAVERN | CT0720084 | Connecticut | Transient Non-Community | 25 |
| PHEASANT RUN CONDOMINIUMS | CT0720091 | Connecticut | Transient Non-Community | 25 |
| LEDYARD COMMUNITY CENTER GROCE | CT0720092 | Connecticut | Transient Non-Community | 25 |
| GERY KIL, SNEE | CT0720102 | Connecticut | Transient Non-Community | 25 |
| DOW CHEMICAL USA | CT0720112 | Connecticut | Transient Non-Community | 25 |
| COLONEL PIZZA/HIGHLAND MARKET | CT0720114 | Connecticut | Transient Non-Community | 25 |
| HOLMBERG ORCHARD STORE | CT0720124 | Connecticut | Transient Non-Community | 25 |
| 756 COLONEL LEDYARD HIGHWAY | CT0720134 | Connecticut | Transient Non-Community | 25 |
| WEEKS TRAILER PARK | CT0780201 | Connecticut | Transient Non-Community | 25 |
| BARROWS + BURNHAM | CT0780202 | Connecticut | Transient Non-Community | 25 |
| G MERRITT THOMPSON + SONS INC | CT0780212 | Connecticut | Transient Non-Community | 25 |
| MANSFIELD HOLLOW S.P./MANSFIELD H.Q. | CT0780214 | Connecticut | Transient Non-Community | 25 |
| BURKAMP MOBILE HOME PARK | CT0780221 | Connecticut | Transient Non-Community | 25 |
| MANSFIELD CHRISTIAN FELLOWSHIP | CT0780224 | Connecticut | Transient Non-Community | 25 |
| MOUNTAIN ROAD | CT0780231 | Connecticut | Transient Non-Community | 25 |
| MR RIOLEY | CT0780232 | Connecticut | Transient Non-Community | 25 |
| CLAY HILL CORP | CT0780241 | Connecticut | Transient Non-Community | 25 |
| WINTHROP HAWKINS | CT0780242 | Connecticut | Transient Non-Community | 25 |
| MANSFIELD HOLLOW S.P./PARK WELL | CT0780254 | Connecticut | Transient Non-Community | 25 |
| NATCHAUG STATE FOREST-HQW | CT0390272 | Connecticut | Transient Non-Community | 25 |
| NATCHAUG STATE FOREST | CT0390282 | Connecticut | Transient Non-Community | 25 |
| NATCHAUG STATE FOREST-LPW | CT0390292 | Connecticut | Transient Non-Community | 25 |
| NATCHAUG STATE FOREST-UPW | CT0390302 | Connecticut | Transient Non-Community | 25 |
| NATCHAUG STATE FOREST-HCW | CT0390312 | Connecticut | Transient Non-Community | 25 |
| CAMP WABBAQUESSETT | CT0390322 | Connecticut | Transient Non-Community | 25 |
| CHARLIE BROWN CAMPGROUND | CT0390332 | Connecticut | Transient Non-Community | 25 |
| PEPPERTREE CAMPING | CT0390342 | Connecticut | Transient Non-Community | 25 |
| MOTHER GOOSE DAYCARE | CT0399013 | Connecticut | Transient Non-Community | 25 |
| SHARON VALLEY TAVERN | CT1250142 | Connecticut | Transient Non-Community | 25 |
| LIGHTHOUSE RESTAURANT | CT1250152 | Connecticut | Transient Non-Community | 25 |
| SILVER LAKE CONFERENCE CTR-W1 | CT1250162 | Connecticut | Transient Non-Community | 25 |
| TRINITY GLEN | CT1259013 | Connecticut | Transient Non-Community | 25 |
| SHARON TOWN BEACH | CT1259023 | Connecticut | Transient Non-Community | 25 |
| BREADLOAF MOUNTAIN | CT1259033 | Connecticut | Transient Non-Community | 25 |
| ELLSWORTH HILLS FARM | CT1259043 | Connecticut | Transient Non-Community | 25 |
| FIRE COMPANY, STATION 2 | CT1259053 | Connecticut | Transient Non-Community | 25 |
| COUNTRY MANOR | CT1259063 | Connecticut | Transient Non-Community | 25 |
| VALLEY TAVERN | CT1259073 | Connecticut | Transient Non-Community | 25 |
| SHARON BALL FIELD | CT1259083 | Connecticut | Transient Non-Community | 25 |
| HOUSATONIC MEADOWS STATE PARK-YGW | CT1259092 | Connecticut | Transient Non-Community | 25 |
| HOUSATONIC MEADOWS STATE PARK-LCW | CT1259102 | Connecticut | Transient Non-Community | 25 |
| HOUSATONIC MEADOWS STATE PARK-CW | CT1259112 | Connecticut | Transient Non-Community | 25 |
| HOUSATONIC MEADOWS STATE PARK-MSW | CT1259122 | Connecticut | Transient Non-Community | 25 |
| HOUSATONIC MEADOWS STATE PARK-PW | CT1259132 | Connecticut | Transient Non-Community | 25 |
| SUZANNA WESLEY NURSERY SCHOOL | CT1260012 | Connecticut | Transient Non-Community | 25 |
| GUYS ECOGARDEN | CT1260014 | Connecticut | Transient Non-Community | 25 |
| MR LOVELAND | CT0700092 | Connecticut | Transient Non-Community | 25 |
| JUNES OUTBACK | CT0700094 | Connecticut | Transient Non-Community | 25 |