We found 38 public water systems in Boone county (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Columbia | Columbia | 100,733 | 12 | 3 |
| University Of Missouri Columbia | Columbia | 35,000 | 14 | 5 |
| Boone Co Cons Pwsd 1 | Columbia | 21,500 | 14 | 6 |
| Boone Co Pwsd 9 | Columbia | 12,200 | 10 | 31 |
| Boone Co Pwsd 4 | Hallsville | 6,455 | 27 | 4 |
| Boone Co Pwsd 10 | Centralia | 4,625 | 0 | 9 |
| Centralia | Centralia | 4,027 | 0 | 2 |
| Ashland | Ashland | 3,707 | 0 | 3 |
| Boone Co Pwsd #1 | Columbia | 2,500 | 0 | 0 |
| Boone Consolidated Pwsd #1-5 | Columbia | 2,100 | 0 | 0 |
| Boone Co Pwsd #2 | Columbia | 2,100 | 0 | 0 |
| Boone Co Pwsd #7 | Columbia | 1,850 | 0 | 0 |
| Hallsville | Hallsville | 1,400 | 0 | 7 |
| Boone Co Cons Pwsd #1 (8) | Columbia | 1,200 | 0 | 0 |
| Sturgeon | Sturgeon | 872 | 0 | 1 |
| Woodhaven Learning Center | Columbia | 510 | 0 | 0 |
| Kuhle H20 | Columbia | 450 | 0 | 63 |
| Crestvale Mhp | County of Boone | 325 | 0 | 0 |
| Harrisburg | County of Boone | 289 | 0 | 7 |
| Blue Acres Mhp | Columbia | 275 | 18 | 18 |
| Rocheport | Rochport | 270 | 0 | 0 |
| Green Hills Mhp | Columbia | 240 | 0 | 8 |
| Stonegate Mhp | Columbia | 210 | 0 | 0 |
| Walnut Woods Llc | Columbia | 170 | 0 | 0 |
| Mobile Village Trailer Park | Columbia | 165 | 0 | 0 |
| Colonial Village Mhp | Colonial Villag | 150 | 0 | 0 |
| Bedsworth Mhp | County of Boone | 150 | 0 | 0 |
| Blackfoot Estates | Cedar Cliff Sub, Woodland Hills | 120 | 0 | 0 |
| Southside Mhp Llc | Columbia | 80 | 0 | 0 |
| Gygr Mobile Home Park | County of Boone | 60 | 0 | 0 |
| Columbia Env Research Center | County of Boone | 50 | 0 | 0 |
| Bentlage Sub | Bentlage Subd | 25 | 0 | 0 |
| New Hope Baptist Church | New Hope Baptis | 25 | 0 | 0 |
| Shepard Hills | Columbia | 25 | 0 | 0 |
| Flamingo Boatel | Camdenton | 25 | 0 | 0 |
| 3m Corporation | County of Boone | 25 | 0 | 0 |
| Les Bourgeois Bistro | County of Boone | 25 | 0 | 0 |
| Missouri River Inn | Missouri River | 25 | 0 | 0 |