Public Water Systems
2,823 active public water systems in MO, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| North Troy Business Park | Troy, MO | 170 | 40 | - |
| Elmo PWS | Elmo, MO | 169 | 32 | - |
| Vanduser PWS | Vanduser, MO | 168 | 65 | - |
| Westview Elementary School | Neosho, MO | 167 | 40 | - |
| Middletown PWS | Middletown, MO | 167 | 270 | - |
| Coffey PWS | Coffey, MO | 166 | 112 | - |
| Waynesville High Point Estates | Waynesville, MO | 165 | 73 | - |
| Paddlefish RV Park | Warsaw, MO | 165 | 15 | - |
| Black River Lodge Inc | Lesterville, MO | 165 | 145 | - |
| Freistatt PWS | Freistatt, MO | 165 | 72 | - |
| The Harbor | Hermitage, MO | 165 | 129 | - |
| Usfs Markham Spring | Rolla, MO | 164 | 63 | - |
| Redings Mill PWS | Joplin, MO | 163 | 212 | - |
| Stockton State Park Campgrd | Dadeville, MO | 163 | 0 | - |
| Stonebridge West Subd | Kimberling City, MO | 162 | 122 | - |
| Daniel Boone Home | St Charles, MO | 162 | 10 | - |
| Knob Noster State Park Shawnee | Knob Noster, MO | 160 | 9 | - |
| Lakeside Community Inc | Rolla, MO | 160 | 65 | - |
| Cimmaron Bay Subdivision | Des Peres, MO | 160 | 30 | - |
| Jonathans Landing | Wentzville, MO | 160 | 62 | - |
| 10 4 Water System | Stover, MO | 160 | 73 | - |
| Crawford County PWSD 1 | Sullivan, MO | 160 | 185 | - |
| Nelson PWS | Nelson, MO | 158 | 99 | - |
| Hughesville PWS | Hughesville, MO | 158 | 67 | - |
| Lake Kah Tan Da Estates Inc | Perryville, MO | 158 | 24 | - |
| Doe Run Company Fletcher M M | Viburnum, MO | 158 | 19 | - |
| Stella PWS | Stella, MO | 158 | 83 | - |
| Big Valley Park MHP | Joplin, MO | 158 | 110 | - |
| Rolling Meadows MHP | Garden City, MO | 156 | 211 | - |
| I 70 Mobile City MHP | Crystal River, MO | 155 | 61 | - |
| Maitland PWS | Maitland, MO | 155 | 47 | - |
| MO American Monsees Lake Estates | Joplin, MO | 155 | 76 | - |
| Elm Hills Utility Operating Company Inc | Des Peres, MO | 154 | 109 | - |
| Braden Park Village | Warsaw, MO | 153 | 15 | - |
| Hometown Court | Troy, MO | 152 | 8 | - |
| Hohn Scout Camp | Gravois Mills, MO | 151 | 62 | - |
| Halfway PWS | Halfway, MO | 151 | 61 | - |
| Coopers Landing | Columbia, MO | 150 | 33 | - |
| Rhineland PWS | Rhineland, MO | 150 | 171 | - |
| Cole Turkey Acres | Warsaw, MO | 150 | 30 | - |
| Hawk Island Estates | Camdenton, MO | 150 | 27 | - |
| Miller County Care Center | Tuscumbia, MO | 150 | 42 | - |
| Jcrp at the Lake LLC | Boonville, MO | 150 | 282 | - |
| Burgers Ozark Country Cured Hams | California, MO | 150 | 7 | - |
| Grand River Resort | Warsaw, MO | 150 | 159 | - |
| Alhonna Resort | Lake Ozark, MO | 150 | 177 | - |
| Quails Nest Inn & Suites | Osage Beach, MO | 150 | 79 | - |
| Lost Valley Lake Resort | Owensville, MO | 150 | 43 | - |
| Hawks Nest Condo Assn | Ofallon, MO | 150 | 58 | - |
| Whiskey Dicks Bar and Grill | Laurie, MO | 150 | 113 | - |