659 water systems in Utah have at least one health-based violation on record. The system with the most health-based violations is Big Plains Water Ssd - Cedar Point in Apple Valley with 68 health-based violations. Health-based violations mean a system exceeded an EPA maximum contaminant level or failed required treatment standards.
| Water System | City | Population | Health Violations | Total Violations |
|---|
| Big Plains Water Ssd - Cedar Point |
Apple Valley | 232 |
68 | 393 |
| Creekwood Park Water System |
Woods Cross | 192 |
42 | 218 |
| Oak Haven Water Company |
Midway | 388 |
34 | 69 |
| Batemans Mosida Farms |
Elberta | 90 |
29 | 63 |
| Dutch John Town Water System |
Manila | 144 |
28 | 49 |
| Green Hills Country Estates |
Huntsville | 237 |
26 | 66 |
| Hinckley Town Water System |
Hinckley | 630 |
23 | 63 |
| North Valley Ranches Sub |
New Harmony | 78 |
22 | 698 |
| Deer Creek Park |
Provo | 150 |
21 | 58 |
| Irontown |
Cedar City | 75 |
21 | 44 |
| Canyon Meadows Mutual Water Company |
Provo | 85 |
20 | 137 |
| Deseret - Oasis Ssd |
Delta | 490 |
18 | 68 |
| Shingle Creek Highway Rest Stop |
Salt Lake City | 50 |
15 | 48 |
| Last Chance Ski Ranch |
Saratoga Springs | 41 |
15 | 37 |
| Cornish Town Water System |
Cornish | 275 |
13 | 240 |
| Foothill Water Users Association |
Cedar City | 28 |
13 | 139 |
| Palisades Water Company |
Sterling | 49 |
13 | 75 |
| Hi-Country Estates #1 |
Herriman | 373 |
13 | 71 |
| Big Plains Water Ssd - Apple Valley |
Apple Valley | 450 |
13 | 44 |
| Skoots Creek Subdivision |
Washington | 33 |
12 | 103 |
| Brickerhaven Subdivision |
Provo | 150 |
12 | 61 |
| Echo State Highway Rest Stop |
Salt Lake City | 200 |
12 | 42 |
| Aspen Acres Association |
Oakley | 192 |
12 | 16 |
| Camps Ben Lomond-Shawnee |
Salt Lake City | 300 |
11 | 46 |
| Diamond Valley Acres |
St George | 1,340 |
11 | 40 |
| Mount Pleasant City |
Mount Pleasant | 4,040 |
10 | 450 |
| Clean Harbors - Aragonite |
West Valley City | 250 |
10 | 107 |
| Stoddard Roadhouse |
Fruit Heights | 26 |
10 | 80 |
| Lake Rockport Estates |
Coalville | 411 |
10 | 46 |
| Macks Inn Resort/Springhill Suites |
Salt Lake City | 150 |
10 | 30 |
| Pine Hollow Water Company |
Midway | 290 |
10 | 27 |
| Madsen Bay Subdivision |
Salem | 30 |
10 | 20 |
| Christmas Meadows Cabins |
Park City | 50 |
10 | 19 |
| Mantua Maple Hill Camp |
Salt Lake City | 300 |
10 | 18 |
| Camp Kolob - Spring Creek |
Salt Lake City | 300 |
10 | 14 |
| Cove Waterworks |
Cove | 60 |
9 | 117 |
| Pine Valley Irrigation Co |
St George | 50 |
9 | 77 |
| Kearns Improvement District |
Kearns | 56,700 |
9 | 62 |
| Oak City Water System |
Oak City | 660 |
9 | 53 |
| Delle Auto Truck Stop |
Bluffdale | 29 |
9 | 27 |
| Twin Creeks Ssd |
Payson | 4,640 |
9 | 25 |
| North Ogden City |
North Ogden | 22,000 |
8 | 218 |
| Uriah Heeps Spring Water System |
Ft. Duchesne | 3,550 |
8 | 173 |
| Trail Cyn Residents Assn |
Huntington | 62 |
8 | 114 |
| Bridge Hollow Water Association |
Wanship | 85 |
8 | 108 |
| Pole Patch Water System |
North Ogden | 80 |
8 | 106 |
| Price Municipal Corporation |
Price | 8,867 |
8 | 67 |
| Doc Warners Fish Camp |
Bountiful | 90 |
8 | 55 |
| Valle Del Padres Subdiv |
Salt Lake City | 98 |
8 | 52 |
| Mountain Meadow Improvement District |
Woodruff | 80 |
8 | 51 |
| Peoa Pipeline Company |
Peoa | 141 |
8 | 38 |
| Aspen Cove Resort |
Panguitch | 68 |
8 | 34 |
| Laketown |
Laketown | 380 |
8 | 32 |
| Pinecliff Camp |
Sandy | 75 |
8 | 31 |
| Bridger Lake Campgrounds |
South Jordan | 461 |
8 | 28 |
| Yankee Meadows Campground |
Cedar City | 220 |
8 | 28 |
| Christmas Meadows Campground |
South Jordan | 182 |
8 | 28 |
| Oak Creek Campground |
Richfield | 101 |
8 | 28 |
| Winter Gate |
South Jordan | 76 |
8 | 27 |
| Yellowstone Campground |
Vernal | 46 |
8 | 22 |
| Blue Bird Bay Resort |
Sandy | 48 |
8 | 20 |
| Hilliard Ward (Lds Church) |
Salt Lake City | 45 |
8 | 15 |
| East Fork Bear River Campground |
South Jordan | 28 |
8 | 15 |
| Mountain Dell Scout Ranch |
Ogden | 400 |
8 | 14 |
| Cluff Ward Pipeline Co |
Coalville | 188 |
8 | 14 |
| Posy Lake Campground |
Cedar City | 352 |
8 | 13 |
| M & J Trailer Home Community |
Sandy | 27 |
7 | 1,230 |
| Old Meadows Water Co |
Cedar City | 74 |
7 | 145 |
| Deseret Land and Livestock |
Woodruff | 29 |
7 | 52 |
| Cherry Peak Resort |
Logan | 1,026 |
7 | 34 |
| Woodland Mutual Water Co |
Kamas | 190 |
7 | 34 |
| Arrowhead Investment Inc |
Beaver | 80 |
7 | 29 |
| Anderson Meadow Campground |
Richfield | 30 |
7 | 26 |
| Tie Fork Rest Area |
Salt Lake City | 301 |
7 | 24 |
| Pleasant Grove City |
Orem | 40,000 |
7 | 23 |
| Huntsville Town Water System |
Farr West | 750 |
7 | 23 |
| Bear River Admin Site |
South Jordan | 54 |
7 | 23 |
| East Zion Special Service District |
Orderville | 208 |
7 | 21 |
| Beaver Mountain Winter Sports |
Logan | 206 |
7 | 20 |
| Beaver Creek Lodge |
Garden City | 45 |
7 | 20 |
| Aspen Heart Hoa |
Aurora | 90 |
7 | 16 |
| Reid Ranch |
Salt Lake City | 350 |
7 | 11 |
| Mountain View Campground |
Huntington | 150 |
7 | 11 |
| Shady Dell-Soapstone Campgrounds |
South Jordan | 109 |
7 | 10 |
| Hildale - Colorado City |
Hildale | 6,100 |
6 | 458 |
| Austin Ssd |
Elsinore | 135 |
6 | 181 |
| Alton Town Water System |
Alton | 136 |
6 | 146 |
| Riverbend Grove Inc |
West Jordan | 25 |
6 | 133 |
| Nordic Mtn Water Company |
Eden | 570 |
6 | 129 |
| Jabez Christian Camp Association |
Ogden | 82 |
6 | 66 |
| Bucks Grill House |
Salt Lake City | 92 |
6 | 65 |
| Sorrel River Ranch Water |
Moab | 260 |
6 | 61 |
| Powder Mountain Wsid |
Clearfield | 1,135 |
6 | 57 |
| East Carbon City |
East Carbon | 1,460 |
6 | 56 |
| Paradise Town Water System |
Paradise | 1,014 |
6 | 35 |
| Eden Waterworks System |
Eden | 1,350 |
6 | 34 |
| Mid Valley Estates |
Cedar City | 753 |
6 | 32 |
| Zion Panorama Subdivision |
St George | 50 |
6 | 31 |
| Hidden Lake Association |
West Jordan | 217 |
6 | 27 |
| Ranch at Zion |
Hurricane | 201 |
6 | 27 |