Griswold, Connecticut Water Violations
19 water systems serve Griswold, Connecticut, providing drinking water to an estimated 2,701 people. These systems have 9 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 |
|---|---|---|---|---|
| Griswold MHP LLC | 99 | Groundwater | 53 | 3 |
| Hopeville Pond S.P./Beach-Well #2 | 800 | Groundwater | 5 | 3 |
| Roosters Valero | 25 | Groundwater | 4 | 2 |
| Ashland Pond Mobile Home Park | 74 | Groundwater | 21 | 1 |
| 598 Voluntown Road LLC | 37 | Groundwater | 20 | 0 |
| Jewett City Water Co., S & W System | 320 | Groundwater | 8 | 0 |
| Countryside Campground | 25 | Groundwater | 6 | 0 |
| Pachaug Marina Campground | 310 | Groundwater | 5 | 0 |
| Hopeville Hideaway RV Park and Campgroun | 25 | Groundwater | 5 | 0 |
| Campers World (Nowakowski Rd. Well) | 25 | Groundwater | 3 | 0 |
| Ctwc - Bay Mountain | 440 | Groundwater | 2 | 0 |
| Ctwc - Country Mobile Div. | 186 | Groundwater | 2 | 0 |
| 659 Voluntown Road | 35 | Groundwater | 2 | 0 |
| Dollar General - Griswold | 25 | Groundwater | 1 | 0 |
| East Coast Auto Sales & Service | 25 | Groundwater | 1 | 0 |
| Hopeville Pond S.P./Camp-Well #3 | 150 | Groundwater | 0 | 0 |
| Tulli's Tap House at River Ridge | 50 | Groundwater | 0 | 0 |
| Polish Club | 25 | Groundwater | 0 | 0 |
| 1130 Voluntown Road | 25 | Groundwater | 0 | 0 |