Water quality in New Milford, Connecticut
New Milford is in Litchfield County. 348 active public water systems serve the county; 205 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Litchfield County
75 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Sunny Valley Tax District New Milford |
500 | 5 | 0.9 mi | |
| Aquarion-Laurel Ridge New Milford |
80 | 0 | 1.1 mi | |
| Aquarion-Forest Hills New Milford |
265 | 1 | 1.1 mi | |
| Candlewood Springs Property Owners Assn New Milford |
148 | 1 | 1.4 mi | |
| Old Farms Condominium Association INC New Milford |
285 | 3 | 2.1 mi | |
| Aquarion-Dean Heights New Milford |
162 | 0 | 2.1 mi | |
| Candle Hill Mobile Home Park New Milford |
233 | 4 | 2.2 mi | |
| Birch Groves Association, INC New Milford |
300 | 3 | 2.2 mi | |
| Aquarion-Twin Oaks New Milford |
152 | 0 | 2.7 mi | |
| Candlewood Trails Association, Inc. New Milford |
312 | 4 | 2.7 mi | |
| Aquarion-Meadowbrook Bridgewater, New Milford |
396 | 0 | 3.2 mi | |
| Bridgewater Commons Condominiums Bridgewater |
51 | 1 | 3.9 mi | |
| Aquarion-Park Glen New Milford |
37 | 0 | 4.1 mi | |
| Lillinonah Park Estates Homeowners Assn Brookfield, New Milford |
128 | 4 | 4.7 mi | |
| Aquarion-Carmen Hill New Milford |
322 | 2 | 5.0 mi | |
| Clc Owners Corporation Brookfield, New Milford |
736 | 2 | 5.8 mi | |
| Aquarion-Quarry Ridge Washington |
84 | 1 | 6.6 mi | |
| The Frederick Gunn School, Inc. Washington |
300 | 3 | 6.9 mi | |
| Aquarion-Judea Depot Washington |
68 | 0 | 7.0 mi | |
| Bernhardt Meadow Roxbury |
36 | 3 | 7.0 mi | |
| Aquarion-Judea Main Washington |
219 | 0 | 7.2 mi | |
| South Kent School Kent |
228 | 3 | 7.3 mi | |
| New Preston Water CO Washington |
139 | 0 | 7.6 mi | |
| Bee Brook Crossing Condominiums Washington |
120 | 2 | 7.7 mi | |
| Dodge Farm Washington |
42 | 1 | 8.8 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, nearest to New Milford 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.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.