We found 68 public water systems that could serve the same population as Lund-uprr (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Cedar City Waterworks | Cedar City | 29,162 | 34 | 150 |
| Enoch City Water System | County of Iron | 6,005 | 0 | 154 |
| Parowan City Water System | County of Iron | 2,500 | 0 | 114 |
| Central Iron County Wcd | County of Iron | 2,200 | 0 | 8 |
| Mid Valley Estates | County of Iron | 750 | 0 | 125 |
| Little Thunder Camp | County of Iron | 600 | 0 | 5 |
| Paragonah Town Water System | County of Iron | 480 | 0 | 60 |
| Buena Vista Community | County of Iron | 400 | 0 | 90 |
| Vermillion Castle Cg | County of Iron | 385 | 0 | 0 |
| New Castle Water Company | County of Iron | 380 | 0 | 92 |
| Kanarraville Town Water System | County of Iron | 355 | 0 | 202 |
| Cross Hollow Hills Subdivision | County of Iron | 350 | 0 | 57 |
| Ski View Estates Subdiv | Parowan | 320 | 0 | 0 |
| Northridge At Crosshollow | County of Iron | 300 | 0 | 0 |
| Cedar Highlands Subdivision | County of Iron | 284 | 0 | 16 |
| Meadows Ranch | County of Iron | 280 | 0 | 210 |
| Wendell Roundy | Cedar Canyon | 250 | 0 | 0 |
| YANKEE MEADOWS CAMPGROUND | County of Iron | 220 | 0 | 16 |
| Flying L Subdivision | County of Iron | 220 | 0 | 78 |
| Summit Culinary Water | County of Iron | 220 | 0 | 175 |
| Escalante Valley School | County of Iron | 210 | 0 | 87 |
| Spring Creek Water Users | County of Iron | 204 | 0 | 41 |
| Spanish Trails Estates | County of Iron | 200 | 0 | 0 |
| Cottonwood Valley Wat Sys | Cedar City | 200 | 0 | 0 |
| Rainbow Ranchos | County of Iron | 177 | 0 | 86 |
| American Pacific Corp | County of Iron | 150 | 0 | 133 |
| Monte Vista Community Water Co | County of Iron | 150 | 0 | 61 |
| Summit Chateau In Brian Head | County of Iron | 149 | 0 | 0 |
| Escalante Valley Housing | County of Iron | 120 | 0 | 0 |
| Brian Head Town Water System | County of Iron | 118 | 0 | 0 |
| Smithfield Hog Rocky Mtn-blue Mtn South | County of Iron | 116 | 0 | 0 |
| Mountain View Ssd | County of Iron | 109 | 0 | 0 |
| Deer Haven Campground | County of Iron | 107 | 0 | 0 |
| Diedes Place | Beryl | 100 | 0 | 0 |
| Iron Springs Mine | County of Iron | 100 | 0 | 0 |
| Comstock Mine | County of Iron | 100 | 0 | 0 |
| Union Pacific R R | Modena | 100 | 0 | 0 |
| Park West Water Company | County of Iron | 95 | 0 | 0 |
| Rainbow Meadow Ranchos | County of Iron | 75 | 0 | 0 |
| Chekshani Cliffs Hoa | County of Iron | 75 | 0 | 0 |
| Cedar Breaks National Monument | County of Iron | 64 | 0 | 0 |
| Bumblebee Water System | County of Iron | 60 | 0 | 0 |
| Sunset Water Company | Sunset Subdivis | 50 | 0 | 0 |
| Garden Park Estates Water | Cedar City | 50 | 0 | 0 |
| Vermillion Castle Campground | County of Iron | 50 | 0 | 0 |
| Old Meadows Water Co. | County of Iron | 48 | 0 | 0 |
| Cedar Canyon Upper Campground | County of Iron | 47 | 0 | 0 |
| Cedar Canyon Campground | County of Iron | 47 | 0 | 0 |
| Irontown | County of Iron | 45 | 0 | 0 |
| Eagle Valley Ranch | County of Iron | 45 | 0 | 0 |
| Lynn Esplin | Cedar City | 35 | 0 | 0 |
| WOODS RANCH | County of Iron | 30 | 0 | 0 |
| Sky View Subdivision | County of Iron | 30 | 0 | 0 |
| North Road Owners Assoc. | Cedar City | 29 | 0 | 0 |
| Three Peaks Recreation Area | County of Iron | 26 | 0 | 0 |
| Kanarraville Highway Rest Stop | County of Iron | 25 | 0 | 0 |
| Thunder Ridge Scout Camp | County of Iron | 25 | 0 | 0 |
| C-mart | Cedar City | 25 | 0 | 0 |
| Flying W Trailer Park | County of Iron | 25 | 0 | 0 |
| Garys Texaco Service | Cedar City | 25 | 0 | 0 |
| County of Iron | 25 | 0 | 0 | |
| Lunt Park State Highway Rest Stop | County of Iron | 25 | 0 | 0 |
| Beryl Baptist Church | County of Iron | 20 | 0 | 0 |
| Sunshine Truck Stop | County of Iron | 10 | 0 | 0 |
| Evelyn Webster Recreation Camp | County of Iron | 0 | 0 | 0 |
| Angus Water Company | County of Iron | 0 | 0 | 0 |
| West Slope Water Co. | County of Iron | 0 | 0 | 0 |
| Fifetown Water System | County of Iron | 0 | 0 | 0 |