We found 27 public water systems that could serve the same population as Sistersville Municipal Water (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Tyler County P S D (fka Friendly P S D) | Friendly | 2,118 | 0 | 6 |
| Middlebourne Water Works | Middlebourne | 1,267 | 0 | 21 |
| Pursley Water System | Friendly | 1,100 | 0 | 0 |
| Bens Run Industrial Park Water System | Friendly | 673 | 0 | 97 |
| Boreman Elementary School | Middlebourne | 471 | 0 | 22 |
| The Jug | County of Tyler | 200 | 0 | 0 |
| Upshur Co Bd Of Education | County of Tyler | 185 | 0 | 0 |
| Conaway Lake Well 1 | County of Tyler | 150 | 0 | 0 |
| Conaway Lake Well 2 | County of Tyler | 150 | 0 | 0 |
| Arlington Cabins | Friendly | 100 | 0 | 0 |
| Tyler Co 4h Camp | County of Tyler | 100 | 0 | 0 |
| Tyler Co 4h Camp | County of Tyler | 100 | 0 | 0 |
| Tyler Co 4h Camp | County of Tyler | 100 | 0 | 0 |
| Rendezvous Roller Rink | County of Tyler | 100 | 0 | 0 |
| Bens Run Recycling | Bens Run | 82 | 0 | 0 |
| Tyler County Fair Grounds | Middlebourne | 75 | 0 | 0 |
| Mrs Jean Kuehne | County of Tyler | 50 | 0 | 0 |
| J J Griggin | County of Tyler | 50 | 0 | 0 |
| Pleasants Ridge Water System | Friendly | 45 | 0 | 0 |
| Mrs Porsha Farhatt | County of Tyler | 40 | 0 | 0 |
| Mrs Virginia Wyscarver | County of Tyler | 40 | 0 | 0 |
| Roger Morgan | County of Tyler | 25 | 0 | 0 |
| Blue Yonder Bar And Grill Llc | Middlebourne | 25 | 0 | 0 |
| Debs Bar | Middlebourne | 25 | 0 | 0 |
| Frums Place | Bens Run | 25 | 0 | 0 |
| Allen Morris | County of Tyler | 25 | 0 | 0 |
| Ge Silicones L.l.c. | Friendly | 0 | 0 | 0 |