We found 15 public water systems that could serve the same population as Grassy Knob Baptist Church (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| North Iredell Baptist Church | Union Grove | 150 | 0 | 0 |
| Smiths Chapel Emc Ch | Union Grove | 100 | 0 | 0 |
| Taylor Springs Bapt Church | Union Grove | 75 | 0 | 0 |
| New Prospect Bapt Church | Union Grove | 75 | 0 | 0 |
| Calvary Baptist Church | Union Grove | 75 | 0 | 0 |
| Mountain View Umc | Union Grove | 70 | 0 | 0 |
| Linney`s Water Mill | Union Grove | 64 | 0 | 0 |
| ZION BAPTIST CHURCH | Union Grove | 55 | 0 | 0 |
| Dot-iredell-yadkin I-77 Ra Sbl | Union Grove | 50 | 0 | 0 |
| Gabby`s Countryside Cafe | Union Grove | 50 | 0 | 0 |
| Steve Wooten Grocery | Union Grove | 50 | 0 | 0 |
| Friendship Baptist Church | Union Grove | 35 | 0 | 0 |
| Korner Kitchen | Union Grove | 25 | 0 | 0 |
| Barkers Grove Baptist Church | Union Grove | 25 | 0 | 0 |
| 115 Gas And Grill | Union Grove | 25 | 0 | 0 |