We found 18 public water systems that could serve the same population as Plymouth Water System (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Washington Co--creswell | Plymouth | 1,400 | 0 | 0 |
| Domtar Paper Company - Pulp & Paper | Plymouth | 450 | 0 | 18 |
| Weyerhaeuser-southern Lumber | Plymouth | 185 | 0 | 6 |
| Westwood Estates | Plymouth | 175 | 0 | 0 |
| Freemans 64 Trailer Park | Plymouth | 125 | 0 | 0 |
| Spencer's Trailer Park | Plymouth | 112 | 0 | 0 |
| Weyerhaeuser Paper-wood Shop | Plymouth | 100 | 0 | 0 |
| Domtar Paper Company - Rec/picnic Hut | Plymouth | 100 | 0 | 0 |
| Beasley Tp | Plymouth | 64 | 0 | 0 |
| Freeman Trailer Park | Plymouth | 50 | 0 | 0 |
| Long Acre Chapel Christian Ch | Plymouth | 50 | 0 | 0 |
| Sexton's Trailer Park | Plymouth | 40 | 0 | 0 |
| Grace Baptist Church & Academy | Plymouth | 40 | 0 | 0 |
| Roanoke Development Ct | Plymouth | 25 | 0 | 0 |
| Country Corner | Plymouth | 25 | 0 | 0 |
| Domtar Paper Company - Wood Yard | Plymouth | 25 | 0 | 0 |
| Domtar Paper Co - Mobile Equipment | Plymouth | 25 | 0 | 0 |
| Domtar Resource Bldg | Plymouth | 25 | 0 | 0 |