We found 15 public water systems that could serve the same population as St Lukes Athletic Field (fountn) (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| South Norwalk Electric & Water | Darien, New Canaan, Norwalk, Wilton | 42,000 | 34 | 71 |
| Norwalk First Taxing District | New Canaan, Norwalk, Westport, Wilton | 40,256 | 28 | 1 |
| Aquarion Water Co Of Ct-noroton System | Darien, New Canaan, Norwalk, Stamford | 18,737 | 66 | 1 |
| Aquarion Water Co Of Ct-new Canaan Sys | New Canaan, Stamford | 10,097 | 1 | 3 |
| St Lukes School Athletic Center | New Canaan | 500 | 18 | 2 |
| St Lukes Foundation - Art Building | New Canaan | 500 | 0 | 52 |
| St Lukes School | New Canaan | 405 | 0 | 42 |
| Country Club Of New Canaan (main Well) | New Canaan | 190 | 0 | 84 |
| Country Club Of New Canaan (tennis Well) | New Canaan | 190 | 0 | 0 |
| Grace Community Church | New Canaan | 165 | 0 | 0 |
| Sywal Corporation | New Canaan | 76 | 0 | 0 |
| Country Club Of New Canaan (halfway) | New Canaan | 25 | 0 | 0 |
| The New Canaan Winter Club | New Canaan | 25 | 0 | 0 |
| New Canaan Field Club | New Canaan | 25 | 0 | 0 |
| New Canaan Country School | New Canaan | 25 | 0 | 0 |