We found 9 public water systems that could serve the same population as Edward R. Hamilton Bookseller (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Housatonic Valley Regional H S | Canaan | 750 | 0 | 34 |
| Canaan Water Dept | Canaan | 488 | 0 | 34 |
| Pine Grove Association,inc. | Canaan | 248 | 0 | 32 |
| Camp Isabella Freedman | Canaan | 84 | 0 | 0 |
| Town Of Canaan | Canaan | 63 | 0 | 0 |
| 200 Route 7 North | Canaan | 25 | 0 | 0 |
| 251 Route 7 S | Canaan | 25 | 0 | 0 |
| Canaan Town Recreation Center | Canaan | 25 | 0 | 0 |
| Music Mountain Concert Area | Canaan | 24 | 0 | 0 |