Water quality for ZIP code 06794
ZIP 06794 covers New Preston in Litchfield County, Connecticut, one of 40 ZIP codes in the county. 348 active public water systems serve the county; 205 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Litchfield County
75 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Bee Brook Crossing Condominiums Washington |
120 | 2 | 0.6 mi | |
| Aquarion-Judea Main Washington |
219 | 0 | 1.5 mi | |
| The Frederick Gunn School, Inc. Washington |
300 | 3 | 1.8 mi | |
| Dodge Farm Washington |
42 | 1 | 1.9 mi | |
| Aquarion-Quarry Ridge Washington |
84 | 1 | 2.3 mi | |
| New Preston Water CO Washington |
139 | 0 | 2.5 mi | |
| Rumsey Hall School Washington |
398 | 1 | 2.6 mi | |
| Aquarion-Park Glen New Milford |
37 | 0 | 3.8 mi | |
| Arrow Point Water CO Warren |
84 | 1 | 4.6 mi | |
| Aquarion-Meadowbrook Bridgewater, New Milford |
396 | 0 | 6.0 mi | |
| North Purchase Elderly Housing Bethlehem |
72 | 0 | 6.2 mi | |
| Breezy Knoll Association Litchfield, Morris |
100 | 1 | 6.2 mi | |
| Woodhall School, INC Bethlehem |
68 | 1 | 6.3 mi | |
| Aquarion-Laurel Ridge New Milford |
80 | 0 | 6.3 mi | |
| Bantam Village Litchfield |
96 | 2 | 6.6 mi | |
| Aquarion-Dean Heights New Milford |
162 | 0 | 6.9 mi | |
| Bernhardt Meadow Roxbury |
36 | 3 | 7.2 mi | |
| Eldridge Elderly Housing Morris |
40 | 4 | 7.3 mi | |
| Aquarion-Twin Oaks New Milford |
152 | 0 | 7.3 mi | |
| Old Farms Condominium Association INC New Milford |
285 | 3 | 7.5 mi | |
| Bridgewater Commons Condominiums Bridgewater |
51 | 1 | 7.6 mi | |
| Sunny Valley Tax District New Milford |
500 | 5 | 7.7 mi | |
| Candle Hill Mobile Home Park New Milford |
233 | 4 | 8.1 mi | |
| South Kent School Kent |
228 | 3 | 8.2 mi | |
| Aquarion-Forest Hills New Milford |
265 | 1 | 8.3 mi |
Non-community systems in Litchfield County (272: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Litchfield County, the county this ZIP code lies in, nearest to the ZIP code's centre 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. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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.