We found 17 public water systems that could serve the same population as Lake Bluewater (recreation) (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Chi-indy Truck Stop | Harford City | 1,000 | 0 | 0 |
| B & W Truck Stop | Harford City | 560 | 0 | 0 |
| Perry Worth Elementary School | Harford City | 150 | 0 | 0 |
| Lake Placid Conference Center | Harford City | 150 | 0 | 0 |
| Graves Chief Inn | Harford City | 100 | 0 | 0 |
| Big Red Snack Bar | Harford City | 100 | 0 | 0 |
| Homestead Inn | Harford City | 100 | 0 | 0 |
| D. & J. Consolidated Inc. | Harford City | 45 | 0 | 0 |
| Blackford County Canning Co | Harford City | 40 | 0 | 0 |
| Hartford Packing Co., Inc. | Harford City | 40 | 0 | 0 |
| Hillside Community | Harford City | 35 | 0 | 0 |
| Hartford City Elks Lodge #625 | Harford City | 26 | 0 | 0 |
| Old Mill Run Park | Harford City | 25 | 0 | 0 |
| Sunset Motel | Harford City | 25 | 0 | 0 |
| Dairy Pharm | Harford City | 25 | 0 | 0 |
| Trenton General Store | Harford City | 25 | 0 | 0 |
| Blackford Co. Home | Harford City | 25 | 0 | 0 |