Johnson County, Missouri
10 active water systems in this county.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Holden Pws | 2,683 | Surface Water | 26 | 1 |
| Leeton Pws | 601 | Groundwater | 12 | 0 |
| Knob Noster Pws | 2,863 | Groundwater | 5 | 0 |
| Johnson County Pwsd 1 | 3,730 | Groundwater | 4 | 0 |
| Johnson County Pwsd 2 | 12,490 | Groundwater | 3 | 0 |
| Mo American Warrensburg | 18,500 | Groundwater | 2 | 0 |
| Kingsville Pws | 345 | Groundwater Purchased | 1 | 0 |
| Johnson County Pwsd 3 | 4,700 | Groundwater | 0 | 0 |
| Centerview Pws | 272 | Groundwater Purchased | 0 | 0 |
| Country Acres Subd | 130 | Groundwater | 0 | 0 |