Water quality for ZIP code 06080
Hartford County, Connecticut, one of 60 ZIP codes in the county. 217 active public water systems serve the county; 142 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Hartford County
46 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| Ctwc Northern Reg-Western System East Granby, East Windsor, Ellington and 9 more |
101,313 | 1 | |
| New Britain Water Department Berlin, Farmington, New Britain and 3 more |
73,534 | 1 | |
| Bristol Water Department Bristol, Burlington, Plainville and 2 more |
52,079 | 1 | |
| Manchester Water Department Glastonbury, Manchester, South Windsor and 1 more |
51,198 | 2 | |
| Southington Water Department Cheshire, Southington, Wolcott |
43,069 | 4 | |
| Hazardville Water Company East Windsor, Enfield, Somers |
18,544 | 0 | |
| Aquarion-Plainville Regional Bristol, Farmington, Plainville and 1 more |
18,231 | 1 | |
| Ctwc Unionville System Avon, Bristol, Farmington and 1 more |
14,693 | 1 | |
| Aquarion-Simsbury Regional East Granby, Granby, Simsbury |
14,691 | 0 | |
| Avon Water CO Avon, Farmington, Simsbury |
11,590 | 1 | |
| Kensington Fire District Berlin, New Britain, Newington |
7,553 | 4 | |
| Ctwc Naugatuck Reg-Collinsville Sys Avon, Burlington, Canton and 1 more |
6,324 | 0 | |
| Berlin Water Control Commission Berlin, Middletown, Newington |
5,128 | 5 | |
| Worthington Fire District Berlin |
2,875 | 3 | |
| Connecticut Correctional Institute Enfield, Somers |
2,385 | 1 | |
| Salmon Brook District Water Dept Granby |
2,151 | 2 | |
| Tariffville Fire District Water Dept Simsbury |
1,477 | 3 | |
| Aquarion-Marlborough Marlborough |
1,348 | 0 | |
| Aquarion-Suffield Suffield |
595 | 1 | |
| Ctwc Redwood Farms Division Manchester |
424 | 0 | |
| Gqc Well Commission East Granby |
360 | 3 | |
| Turkey Hill of East Granby, LLC East Granby |
360 | 4 | |
| Ethel Walker School Simsbury |
325 | 3 | |
| Apple Rehab Rocky Hill |
238 | 6 | |
| Ctwc Chimney Hill Farmington |
227 | 0 |
Non-community systems in Hartford County (170: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Hartford County, the county this ZIP code lies in, largest first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
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. Retrieved from ECHO on Oct 11, 2026.