We found 18 public water systems that could serve the same population as Wi Dnr Rock Is Ofc (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Island Pizza | Wash Island | 85 | 0 | 0 |
| K K Fiske Restaurant | Wash Island | 57 | 0 | 0 |
| Trinity Lutheran Ch | Wash Island | 56 | 0 | 0 |
| Bethel Church | Wash Island | 54 | 0 | 0 |
| Shipyard Marina | Wash Island | 43 | 0 | 0 |
| Middle Bar Ii Llc | Wash Island | 40 | 0 | 0 |
| Bread And Water | Wash Island | 39 | 0 | 0 |
| Ships Wheel Restr Kaps | Wash Island | 35 | 0 | 0 |
| Findlays Holiday Inn | Wash Island | 35 | 0 | 0 |
| Nelsens Hall & Bitters Pub | Wash Island | 30 | 0 | 0 |
| Sunset Resrt Hotel | Wash Island | 30 | 0 | 0 |
| Deer Run Golf Course | Wash Island | 29 | 0 | 0 |
| Wi Dnr Rock Is Lighthouse | Wash Island | 28 | 0 | 0 |
| Wi Dnr Rock Is Boathouse | Wash Island | 28 | 0 | 0 |
| Viking Village Mtl | Wash Island | 27 | 0 | 0 |
| West Harbor Resrt | Wash Island | 27 | 0 | 0 |
| Cedar Lodge | Wash Island | 26 | 0 | 0 |
| Door Co Percy Johnson Park | Wash Island | 25 | 0 | 0 |