We found 11 public water systems that could serve the same population as Niagara Water Improvement Area (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Niagara Falls Water Board | Niagara Falls | 50,193 | 26 | 28 |
| Niagara Water Improvement Area | Niagara, Niagara Falls | 8,400 | 0 | 0 |
| Niagara Waterworks | Niagara | 1,615 | 0 | 5 |
| Nwtc Woodland Center | Niagara | 200 | 0 | 6 |
| Stephenson Co-op | Niagara | 100 | 0 | 0 |
| Wis Dept Transp Dist 3 | Niagara | 70 | 0 | 0 |
| Niagara Water Company | Niagara | 60 | 0 | 0 |
| Annies T & T Llc | Niagara | 50 | 0 | 0 |
| Kingdom Hall Of Jehovahs Witnesses | Niagara | 50 | 0 | 0 |
| Bartolettis Supper Club | Niagara | 25 | 0 | 0 |
| Woodland Kitchen And Bus Incubator | Niagara | 25 | 0 | 0 |