All water systems in Connecticut
1,382 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Congregational Church of Easton Easton · Fairfield County |
25 | 3 | 1 | |
|
Connecticut Football Club (cfc) Bethany · New Haven County |
25 | 0 | 0 | |
|
Connecticut Golf Club Easton · Fairfield County |
25 | 3 | 1 | |
|
Cornerstone Baptist Church Montville · New London County |
25 | 1 | 1 | |
|
Cornwall Inn Cornwall · Litchfield County |
25 | 0 | 0 | |
|
Cornwall Market Cornwall · Litchfield County |
25 | 2 | 1 | |
|
Countryside Campground Griswold · New London County |
25 | 1 | 0 | |
|
Cove Ledge Inn Stonington · New London County |
25 | 0 | 0 | |
|
Cove Plaza Coventry · Tolland County |
25 | 1 | 1 | |
|
Cove View Plaza Portland · Middlesex County |
25 | 2 | 1 | |
|
Coventry Pizza Restaurant Coventry · Tolland County |
25 | 0 | 0 | |
|
Coventry Senior Center Coventry · Tolland County |
25 | 0 | 0 | |
|
Coyote Blue Restaurant Middletown · Middlesex County |
25 | 0 | 0 | |
|
Coyote Flaco Mansfield · Tolland County |
25 | 0 | 0 | |
|
Cozy Corner Restaurant Brooklyn · Windham County |
25 | 1 | 1 | |
|
Cozy Hills Campground Well 1 Litchfield · Litchfield County |
25 | 1 | 1 | |
|
Cozy Hills Campground Well 2 Litchfield · Litchfield County |
25 | 1 | 0 | |
|
Cozy Hills Campground Well 3 Litchfield · Litchfield County |
25 | 1 | 0 | |
|
Crandalls Lodge Tolland · Tolland County |
25 | 0 | 0 | |
|
Crandalls Park Tolland · Tolland County |
25 | 0 | 0 | |
|
Crescent Village Monroe · Fairfield County |
25 | 1 | 1 | |
|
Crestbrook Park Pro-Shop/maintenance Watertown · Litchfield County |
25 | 0 | 0 | |
|
Crystal Lake Community Methodist Church Ellington · Tolland County |
25 | 3 | 1 | |
|
Crystal Lake Plaza Ellington · Tolland County |
25 | 2 | 1 | |
|
Crystal Peak Winchester · Litchfield County |
25 | 0 | 0 | |
|
Crystal Pond Park Eastford · Windham County |
25 | 2 | 1 | |
|
Cumberland Farms #4590 Torrington · Litchfield County |
25 | 0 | 0 | |
|
D'amato's Excel Martial Arts Plymouth · Litchfield County |
25 | 0 | 0 | |
|
DA Capo Restaurant Litchfield · Litchfield County |
25 | 1 | 1 | |
|
Dairy & Energy Stop Danbury · Fairfield County |
25 | 0 | 0 | |
|
Davids Place Montville · New London County |
25 | 1 | 0 | |
|
Deep Flaherty Field Trial Area East Windsor · Hartford County |
25 | 0 | 0 | |
|
Deer Lake Outdoor Center Well 1 Killingworth · Middlesex County |
25 | 0 | 0 | |
|
Deer Lake Outdoor Center Well 3 Killingworth · Middlesex County |
25 | 0 | 0 | |
|
Deer Run Stable, LLC (citgo Gas Station) Montville · New London County |
25 | 0 | 0 | |
|
Denison Pequotsepos Nature Center, Inc. Stonington · New London County |
25 | 0 | 0 | |
|
Dickinson Memorial Park Newtown · Fairfield County |
25 | 2 | 1 | |
|
Dinos Pizza Restaurant Haddam · Middlesex County |
25 | 1 | 1 | |
|
Dodgingtown Market Newtown · Fairfield County |
25 | 2 | 0 | |
|
Dollar General Bolton Bolton · Tolland County |
25 | 0 | 0 | |
|
Dollar General Chaplin Chaplin · Windham County |
25 | 0 | 0 | |
|
Dollar General Eastford Eastford · Windham County |
25 | 0 | 0 | |
|
Dollar General Griswold Griswold · New London County |
25 | 0 | 0 | |
|
Dollar General Higganum Haddam · Middlesex County |
25 | 0 | 0 | |
|
Dollar General New Hartford New Hartford · Litchfield County |
25 | 0 | 0 | |
|
Dollar General North Stonington North Stonington · New London County |
25 | 0 | 0 | |
|
Dollar General Portland Portland · Middlesex County |
25 | 0 | 0 | |
|
Dollar General Andover Andover · Tolland County |
25 | 1 | 0 | |
|
Dollar General Barkhamsted Barkhamsted · Litchfield County |
25 | 0 | 0 | |
|
Dollar General East Hampton East Hampton · 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.