We found 6 public water systems that could serve the same population as Omega Oil Company (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Citco Service Station | Marengo | 500 | 0 | 0 |
| Oakland Park Conservation Club | Marengo | 400 | 0 | 0 |
| Farmstead Inn | Marengo | 130 | 0 | 0 |
| Oakland Park Conservation Club | Marengo | 100 | 0 | 0 |
| Marengo Church Of Christ | Marengo | 75 | 0 | 0 |
| Family Medicine Center | Marengo | 25 | 0 | 0 |