We found 20 public water systems that could serve the same population as Lisbon Central School (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Norwich Public Utilities | Bozrah, Franklin, Lebanon, Lisbon, Montville, Norwich, Preston | 36,067 | 50 | 16 |
| Jewett City Water Company | Griswold, Lisbon | 6,840 | 0 | 10 |
| Lisbon Mobile Homes | Lisbon | 155 | 0 | 11 |
| Jewett City Water Co-hill-n-dale | Lisbon | 146 | 0 | 6 |
| Ross Hill Park Campground | Lisbon | 100 | 0 | 0 |
| Lisbon River Road, Llc | Lisbon | 85 | 0 | 0 |
| Mcdonalds Site # 60152 | Lisbon | 76 | 0 | 0 |
| Round Hill Llc - Well# 1&2 | Lisbon | 72 | 0 | 0 |
| Heritage Trail Vineyards, Inc | Lisbon | 60 | 0 | 0 |
| Tunnel Hill Mobile Home Park | Lisbon | 40 | 0 | 0 |
| Lisbon Town Hall | Lisbon | 25 | 0 | 0 |
| Shell Station | Lisbon | 25 | 0 | 0 |
| Royal Ballroom | Lisbon | 25 | 0 | 0 |
| Higgins Corner | Lisbon | 25 | 0 | 0 |
| Green Onion Restaurant | Lisbon | 25 | 0 | 0 |
| Chuckys Lisbon Mobil | Lisbon | 25 | 0 | 0 |
| 7-eleven Incorporated | Lisbon | 25 | 0 | 0 |
| Bess Eaton | Lisbon | 25 | 0 | 0 |
| Better Value Supermarket | Lisbon | 25 | 0 | 0 |
| Round Hill Llc - Well# 2 | Lisbon | 0 | 0 | 0 |