Public Water Systems
2,332 active public water systems in CT, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
| SHERMAN PARK & BEACH PAVILION | SHERMAN, CT | 25 | 76 | — |
| TOWER RIDGE COUNTRY CLUB | JAFFREY, CT | 25 | 12 | — |
| CEDAR KNOB GOLF COURSE | SOMERS, CT | 25 | 7 | — |
| PLEASANT VIEW GOLF CTR. | SOMERS, CT | 25 | 13 | — |
| CHURCH OF THE EPIPHANY | SOUTHBURY, CT | 25 | 23 | — |
| MIRANDAS PIZZA & RESTAURANT | SOUTHBURY, CT | 25 | 33 | — |
| SOUTH BRITAIN CONGREGATIONAL CHURCH | SOUTHBURY, CT | 25 | 18 | — |
| OLD COUNTRY STORE DELI LLC | SOUTHBURY, CT | 25 | 30 | — |
| SPLASH CAR WASH | SOUTHBURY, CT | 25 | 23 | — |
| SOUTHFORD RETAIL CENTER | SHELTON, CT | 25 | 115 | — |
| WHEELS STORE NO. 14 | GLASTONBURY, CT | 25 | 9 | — |
| HOLLYWOOD LOUNGE | KENSINGTON, CT | 25 | 91 | — |
| SAINTS DRIVE-IN RESTAURANT | SOUTHINGTON, CT | 25 | 74 | — |
| HIDDEN VALLEY MINI GOLF - BATTER UP | SOUTHINGTON, CT | 25 | 52 | — |
| SOUTHINGTON SPORTSMAN ASSN., INC. | SOUTHINGTON, CT | 25 | 18 | — |
| JR QUEEN ST LLC | SOUTHINGTON, CT | 25 | 38 | — |
| 1226-1234 QUEEN ST - STRIP MALL | TRUMBULL, CT | 25 | 4 | — |
| 1217 QUEEN ST | SOUTHINGTON, CT | 25 | 128 | — |
| MESSIAH LUTHERAN CHURCH | SOUTH WINDSOR, CT | 25 | 0 | — |
| FAIRWAY MINIATURE GOLF AND BATTING CAGES | SOUTH WINDSOR, CT | 25 | 112 | — |
| SPRAGUE ROD AND GUN CLUB | SPRAGUE, CT | 25 | 43 | — |
| RIVER BEND PLAZA | MILLDALE, CT | 25 | 31 | — |
| PANTHORN PARK UPPER RESTROOM | SOUTHINGTON, CT | 25 | 61 | — |
| MINERAL SPRINGS CAMPGROUND-SYSTEM #1 | STAFFORD SPRINGS, CT | 25 | 12 | — |
| MINERAL SPRINGS CAMPGROUND-SYSTEM #2 | STAFFORD SPRINGS, CT | 25 | 6 | — |
| SUN VALLEY CAMPGROUND-SYSTEM #2:WELL 56 | STAFFORD SPRINGS, CT | 25 | 9 | — |
| SUN VALLEY CAMPGROUND-SYSTEM #3:WELL 40 | STAFFORD SPRINGS, CT | 25 | 9 | — |
| SUN VALLEY CAMPGROUND-SYSTEM #4:WELL 214 | STAFFORD SPRINGS, CT | 25 | 10 | — |
| SUN VALLEY BEACH CLUB | STAFFORD SPRINGS, CT | 25 | 9 | — |
| BROOKSIDE PROFESSIONAL CENTRE | MANCHESTER, CT | 25 | 44 | — |
| CHIMNEY CORNERS SHOPPING CENTER | NEW CANAAN, CT | 25 | 7 | — |
| DOROTHY HEROY RECREATION COMPLEX | STAMFORD, CT | 25 | 164 | — |
| LAKESIDE DINER & MALL | STAMFORD, CT | 25 | 30 | — |
| BARTLETT ARBORETUM ASSOC. | STAMFORD, CT | 25 | 14 | — |
| ONECO MARKET | STERLING, CT | 25 | 30 | — |
| DENISON PEQUOTSEPOS NATURE CENTER, INC. | STONINGTON, CT | 25 | 55 | — |
| ELMRIDGE GOLF COURSE | STONINGTON, CT | 25 | 2 | — |
| STERLING MUNICIPAL BUILDING | ONECO, CT | 25 | 4 | — |
| AMERICA'S BEST VALUE INN | STONINGTON, CT | 25 | 230 | — |
| ROAD CHURCH | STONINGTON, CT | 25 | 112 | — |
| HERO HOLDINGS LLC | STONINGTON, CT | 25 | 291 | — |
| COVE LEDGE INN | PAWCATUCK, CT | 25 | 17 | — |
| STONINGTON LITTLE LEAGUE | PAWCATUCK, CT | 25 | 34 | — |
| STONINGTON COUNTRY CLUB INC. | STONINGTON, CT | 25 | 11 | — |
| SALTWATER FARM VINEYARD | STONINGTON, CT | 25 | 31 | — |
| AIRWAYS GOLF COURSE | SUFFIELD, CT | 25 | 0 | — |
| GOOD SHEPHERD LUTHERAN CHURCH | SUFFIELD, CT | 25 | 48 | — |
| VFW POST 9544 | WEST SUFFIELD, CT | 25 | 119 | — |
| 1365 MOUNTAIN ROAD - SUFFIELD | SOUTHWICK, CT | 25 | 132 | — |
| SUNRISE PARK - PAVILION | SUFFIELD, CT | 25 | 37 | — |