We found 62 public water systems that could serve the same population as North Tomer Butte W&s District (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Moscow Water Dept | Moscow | 24,499 | 23 | 4 |
| University Of Idaho | County of Latah | 8,589 | 0 | 5 |
| Genesee City Of | Genesee | 956 | 33 | 45 |
| Potlatch City Of | County of Latah | 804 | 0 | 8 |
| Troy City Of | County of Latah | 800 | 0 | 186 |
| Juliaetta City Of | Juliaetta | 579 | 56 | 2 |
| Deary City Of | County of Latah | 529 | 0 | 18 |
| Kendrick City Of | County of Latah | 303 | 0 | 9 |
| Camp Grizzly Boy Scouts | County of Latah | 300 | 0 | 16 |
| Bovill Water Dept | County of Latah | 275 | 0 | 28 |
| Onaway Water And Sewer Assn | County of Latah | 200 | 0 | 8 |
| Bennett Lumber Products Inc | County of Latah | 150 | 0 | 10 |
| Terrace Gardens Trailer Court | County of Latah | 150 | 0 | 0 |
| Appaloosa Court | County of Latah | 129 | 0 | 10 |
| Bel Air Mobile Home Park | County of Latah | 125 | 0 | 0 |
| Apex Living Community | County of Latah | 100 | 0 | 0 |
| North Tomer Butte W S Dist Woodland Hill | County of Latah | 100 | 0 | 0 |
| Moscow Elks Golf Course | County of Latah | 100 | 0 | 0 |
| Syringa Mobile Home Park | County of Latah | 100 | 0 | 0 |
| Tamarak Ski Area | County of Latah | 100 | 0 | 0 |
| Vista Cafe | County of Latah | 100 | 0 | 0 |
| Tamarak Ski Area | County of Latah | 100 | 0 | 0 |
| Mineral Mountain Rest Area Itd | County of Latah | 100 | 0 | 0 |
| Palouse Hills Mobile Home Court | County of Latah | 90 | 0 | 0 |
| Country Homes Mobile Park | County of Latah | 90 | 0 | 0 |
| Usfs Laird Park Campground | County of Latah | 86 | 0 | 0 |
| Hoo Doo Harvard Water And Sewer Dist | County of Latah | 82 | 0 | 0 |
| Viola Water And Sewer Dist | County of Latah | 78 | 0 | 0 |
| Dads Diner | County of Latah | 75 | 0 | 0 |
| Hidden Village Mobile Home Court | County of Latah | 66 | 0 | 0 |
| Evergreen Mobile Home Park | County of Latah | 65 | 0 | 0 |
| Woodland Heights Mhp | County of Latah | 60 | 0 | 0 |
| Gem State Lumber Mill | County of Latah | 60 | 0 | 0 |
| Palouse Hills Christian School | County of Latah | 60 | 0 | 0 |
| Y MOBILE HOME PARK | County of Latah | 52 | 0 | 0 |
| Slurp N Burp | County of Latah | 50 | 0 | 0 |
| Appaloosa Horse Club | County of Latah | 50 | 0 | 0 |
| Cone Delfred Subd | County of Latah | 40 | 0 | 0 |
| Pecks Thrifty Mart | County of Latah | 40 | 0 | 0 |
| Fab Tec | County of Latah | 40 | 0 | 0 |
| Helmer Water Assn | County of Latah | 30 | 0 | 0 |
| Wilderlea Subd | County of Latah | 29 | 0 | 0 |
| Elkhorn Trailer Court | County of Latah | 28 | 0 | 0 |
| North Court | County of Latah | 26 | 0 | 0 |
| Jones Bill Trailer Park | County of Latah | 26 | 0 | 0 |
| Usfs,emerald Creek Cg | County of Latah | 25 | 0 | 0 |
| Viola Store | County of Latah | 25 | 0 | 0 |
| Dutch Boy Dairy | County of Latah | 25 | 0 | 0 |
| Usfs Little Boulder Creek Campground | County of Latah | 25 | 0 | 0 |
| Usfs Giant White Pine Campground | County of Latah | 25 | 0 | 0 |
| Robinson Lake Park Latah County | County of Latah | 25 | 0 | 0 |
| Rolling Hills Trailer Court | County of Latah | 25 | 0 | 0 |
| Renaissance Rv Park | County of Latah | 24 | 0 | 0 |
| Village Mobile Home Court | County of Latah | 20 | 0 | 0 |
| Renzs Country Store | County of Latah | 20 | 0 | 0 |
| Princeton Trailer Court | County of Latah | 15 | 0 | 0 |
| Pines Rv Park | Harvard | 10 | 0 | 0 |
| C And L Lockers | County of Latah | 1 | 0 | 0 |
| Bensons Mobile Home Park | County of Latah | 0 | 0 | 0 |
| Lone Jack Steak Company | County of Latah | 0 | 0 | 0 |
| Empire Mobile Home Park | County of Latah | 0 | 0 | 0 |
| Goodman Oil Co | County of Latah | 0 | 0 | 0 |