Washington, Connecticut Water Violations
28 water systems serve Washington, Connecticut, providing drinking water to an estimated 3,568 people. These systems have 24 health-based violations on record, meaning contaminant levels exceeded EPA maximum contaminant levels (MCLs) or required treatment standards were not met.
Select a water system below to see its full violation history, lead and copper testing results, and compliance status.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Marbledale 151 Corp | 25 | Groundwater | 63 | 7 |
| Devereux Glenholme School - Main Campus | 245 | Groundwater | 153 | 6 |
| Washington Golf Club | 25 | Groundwater | 28 | 4 |
| G.W. Tavern | 25 | Groundwater | 25 | 3 |
| Washington Montessori School | 350 | Groundwater | 249 | 1 |
| Shepaug Middle/High School | 770 | Groundwater | 21 | 1 |
| Lake Waramaug/Maintenance Tennis & Beach | 40 | Groundwater | 14 | 1 |
| Washington Primary School | 247 | Groundwater | 6 | 1 |
| The Frederick Gunn School, Inc. | 300 | Groundwater | 173 | 0 |
| Aquarion-Quarry Ridge | 84 | Groundwater | 173 | 0 |
| White Horse Restaurant | 25 | Groundwater | 67 | 0 |
| John Dorr Nature Lab | 30 | Groundwater | 66 | 0 |
| Rumsey Hall School | 398 | Groundwater | 61 | 0 |
| Dodge Farm | 42 | Groundwater | 37 | 0 |
| Community Table | 25 | Groundwater | 30 | 0 |
| Bee Brook Crossing Condominiums | 120 | Groundwater | 24 | 0 |
| Lake Waramaug Country Club | 25 | Groundwater | 19 | 0 |
| 295 New Milford Turnpike | 40 | Groundwater | 16 | 0 |
| New Preston Water Co | 139 | Groundwater | 10 | 0 |
| Aquarion-Judea Main | 219 | Groundwater | 4 | 0 |
| Mayflower Inn | 109 | Groundwater | 4 | 0 |
| Institute for American Indian Studies | 35 | Groundwater | 4 | 0 |
| Institute for American Indian S Research | 35 | Groundwater | 4 | 0 |
| Bee Brook Fire House | 25 | Groundwater | 3 | 0 |
| 9 Main Street | 25 | Groundwater | 3 | 0 |
| Aquarion-Judea Depot | 68 | Groundwater | 2 | 0 |
| Mayflower Spa | 72 | Groundwater | 0 | 0 |
| Mount Tom State Park | 25 | Groundwater | 0 | 0 |