All water systems in Connecticut
2,334 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Camp Farnam Durham · Middlesex County |
25 | 1 | 1 | |
|
Camp Hazen YMCA Well #1 Chester · Middlesex County |
25 | 1 | 0 | |
|
Camp Hazen YMCA Well #3 Chester · Middlesex County |
25 | 0 | 0 | |
|
Camp Hemlocks Easter Seals (core Well) Hebron · Tolland County |
25 | 0 | 0 | |
|
Camp Mataucha Watertown · Litchfield County |
25 | 0 | 0 | |
|
Camp Mattatuck Well #3 Plymouth · Litchfield County |
25 | 1 | 1 | |
|
Camp Mattatuck Leever Lodge Plymouth · Litchfield County |
25 | 1 | 0 | |
|
Camp Mohawk (main System) Cornwall · Litchfield County |
25 | 2 | 1 | |
|
Camp Mohawk (nurse & Winter House) Cornwall · Litchfield County |
25 | 1 | 1 | |
|
Camp Newhoca Park Vernon · Tolland County |
25 | 0 | 0 | |
|
Camp Oakdale Ballfields Montville · New London County |
25 | 0 | 0 | |
|
Camp Oakdale Large Pavillion Montville · New London County |
25 | 2 | 1 | |
|
Camp Oakdale Maintenance Building Montville · New London County |
25 | 0 | 0 | |
|
Camp Oakdale Small Pavillion Montville · New London County |
25 | 0 | 0 | |
|
Camp Oakdale Tennis Courts Montville · New London County |
25 | 0 | 0 | |
|
Camp Sequassen (friendship Well #3) New Hartford · Litchfield County |
25 | 1 | 0 | |
|
Camp Sequassen (loomis Well #2) New Hartford · Litchfield County |
25 | 0 | 0 | |
|
Camp Sequassen (north Well 5a) New Hartford · Litchfield County |
25 | 0 | 0 | |
|
Camp Sequassen (south Shower Well #6) New Hartford · Litchfield County |
25 | 2 | 1 | |
|
Camp Wightman Campbell Well North Stonington · New London County |
25 | 2 | 2 | |
|
Camp Wightman Cathcart Well North Stonington · New London County |
25 | 0 | 0 | |
|
Camp Wightman Peck Wells 1 & 2 North Stonington · New London County |
25 | 0 | 0 | |
|
Camp Woodstock Bath Shower Well Woodstock · Windham County |
25 | 0 | 0 | |
|
Camp Workcoeman Bailey New Hartford · Litchfield County |
25 | 0 | 0 | |
|
Camp Workcoeman Campsite New Hartford · Litchfield County |
25 | 0 | 0 | |
|
Camp Workcoeman Dining Hall New Hartford · Litchfield County |
25 | 0 | 0 | |
|
Campers World (nowakowski Rd. Well) Griswold · New London County |
25 | 1 | 1 | |
|
Candlewood East Beach Club/marina Brookfield · Fairfield County |
25 | 3 | 1 | |
|
Candlewood Isle Club House New Fairfield · Fairfield County |
25 | 3 | 1 | |
|
Candlewood Lake Shopping Plaza Brookfield · Fairfield County |
25 | 1 | 1 | |
|
Candlewood Valley Country Club New Milford · Litchfield County |
25 | 0 | 0 | |
|
Cannondale Railroad Station Wilton · Fairfield County |
25 | 0 | 0 | |
|
Casa LU Ridgefield · Fairfield County |
25 | 3 | 2 | |
|
Cassidy Hill Vineyard Coventry · Tolland County |
25 | 0 | 0 | |
|
Cave Hill Resort East Haddam · Middlesex County |
25 | 2 | 1 | |
|
Cedar Knob Golf Course Somers · Tolland County |
25 | 0 | 0 | |
|
Cedar Park Inn North Stonington · New London County |
25 | 1 | 1 | |
|
Cedarwood Professional Associates Orange · New Haven County |
25 | 2 | 0 | |
|
Cha-Wi-Ma Co-Op Chaplin · Windham County |
25 | 0 | 0 | |
|
Chaar Sahibzaade Realty LLC Ashford · Windham County |
25 | 0 | 0 | |
|
Change Meadowbrook Manor Inc. Essex · Middlesex County |
25 | 2 | 1 | |
|
Chaplin Congregational Church Chaplin · Windham County |
25 | 0 | 0 | |
|
Chaplin Park Chaplin · Windham County |
25 | 0 | 0 | |
|
Chaplin Senior Center Chaplin · Windham County |
25 | 0 | 0 | |
|
Chaplin Town Hall Chaplin · Windham County |
25 | 0 | 0 | |
|
Chatfield Hollow S.p./main Well Killingworth · Middlesex County |
25 | 0 | 0 | |
|
Chatfield Hollow S.p./shop Well Killingworth · Middlesex County |
25 | 0 | 0 | |
|
Cheshire United Methodist Cheshire · New Haven County |
25 | 2 | 2 | |
|
Chimney Corners Shopping Center Stamford · Fairfield County |
25 | 0 | 0 | |
|
Christ Community Church of East Haddam East Haddam · Middlesex County |
25 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Connecticut records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.