We found 45 public water systems that could serve the same population as Fruit Heights City Water System (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Layton City Water System | County of Davis | 74,660 | 60 | 42 |
| Bountiful City Water System | Centerville | 37,500 | 53 | 156 |
| Kaysville City Water System | Kaysville | 27,300 | 32 | 54 |
| Clearfield City Water System | Clearfield | 27,200 | 61 | 41 |
| Syracuse City Water System | Syracuse | 26,693 | 43 | 46 |
| Hill Air Force Base | Hill Afb | 25,000 | 66 | 163 |
| Clinton City Water System | Clearfield | 22,000 | 61 | 38 |
| Farmington City Water System | Ogden | 21,500 | 38 | 73 |
| North Salt Lake City Water System | Bountiful | 16,300 | 63 | 242 |
| Centerville City Water System | Centerville | 16,000 | 64 | 10 |
| Lagoon Investment Company | County of Davis | 15,000 | 0 | 6 |
| WOODS CROSS CITY WATER SYSTEM | County of Davis | 10,756 | 0 | 16 |
| South Davis Water District | County of Davis | 9,891 | 0 | 13 |
| West Point City Water System | County of Davis | 8,288 | 0 | 63 |
| South Weber Water System | Ogden | 7,000 | 45 | 107 |
| West Bountiful City Water System | County of Davis | 5,500 | 0 | 15 |
| Sunset City Water System | Roy | 5,200 | 0 | 46 |
| East Layton Water System | County of Davis | 3,425 | 0 | 0 |
| Boyer Hill Military Housing | County of Davis | 3,300 | 0 | 3 |
| West Bountiful 2nd Ward | West Bountiful | 1,001 | 0 | 0 |
| Mutton Hollow Improvement District | County of Davis | 740 | 0 | 48 |
| Antelope Island - North | County of Davis | 400 | 0 | 10 |
| Weber Basin Job Corps | County of Davis | 305 | 0 | 16 |
| Church Of Christ | County of Davis | 200 | 0 | 0 |
| Chateau Wedding Reception | Layton | 200 | 0 | 0 |
| Bountiful Peak Campground | County of Davis | 180 | 0 | 0 |
| U. S. Forest Service | County of Davis | 130 | 0 | 0 |
| Mueller Park Day Use | County of Davis | 122 | 0 | 0 |
| Dangerfield Well | West Bountiful | 100 | 0 | 0 |
| Heidelberg Restaurant | Farmington | 100 | 0 | 0 |
| Bard Well | Centerville | 60 | 0 | 0 |
| Rice Creek Spring | County of Davis | 55 | 0 | 0 |
| Antelope Is. Entrance Sta | Syracuse | 50 | 0 | 0 |
| Antelope Island Ranch | County of Davis | 50 | 0 | 0 |
| North Davis Stp Water Sys | Syracuse | 25 | 0 | 0 |
| Royal Oaks C/o Torry Charleswo | County of Davis | 25 | 0 | 0 |
| Mida - Falcon Hill (hafb) | County of Davis | 25 | 0 | 0 |
| Federal Aviation Admin | County of Davis | 25 | 0 | 0 |
| Sunset Campground | County of Davis | 25 | 0 | 0 |
| Freeport Center (u.s.) | County of Davis | 25 | 0 | 0 |
| Clearfield Job Corps | Freeport Center | 25 | 0 | 0 |
| Fernwood Campground | County of Davis | 24 | 0 | 0 |
| Highland Water Company | County of Davis | 23 | 0 | 0 |
| Holly Refining And Marketing | County of Davis | 0 | 0 | 0 |
| Weber Basin Wcd - South | County of Davis | 0 | 0 | 0 |