We found 19 public water systems that could serve the same population as Ellis Co Rwd 7 (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Hays, City Of | Hays | 21,027 | 24 | 13 |
| Countryside Estates Mobile Home Park | Hays | 300 | 0 | 60 |
| Ellis Co Rwd 1c | Hays | 270 | 0 | 4 |
| Ellis Co Rwd 6 | Hays | 250 | 0 | 54 |
| Buffalo Hills Park | Hays | 135 | 0 | 3 |
| Meadow Acres Mobile Home Court | Hays | 134 | 0 | 4 |
| Country View Mobile Home Park | Hays | 125 | 0 | 92 |
| Develmtl Srvs Of Nw Ks-airport | Hays | 120 | 0 | 0 |
| Sunset Valley Estates Llc | Hays | 60 | 0 | 0 |
| Hays Suburban Estates | Hays | 38 | 0 | 0 |
| Ksu Agricultural Research Center | Hays | 35 | 0 | 0 |
| Buster Drive Trailer Park | Hays | 35 | 0 | 0 |
| Bahl Mobile Home Park | Hays | 34 | 0 | 0 |
| El Charro Motel | Hays | 30 | 0 | 0 |
| The Gambler | Hays | 27 | 0 | 0 |
| Cedar Bluff North Shore Cabin Area | Hays | 26 | 0 | 0 |
| The Ghost Rider Saloon | Hays | 26 | 0 | 0 |
| Wilson Lake Estates | Hays | 25 | 0 | 0 |
| Travenol Laboratories | Hays | 1 | 0 | 0 |