Howell County, Missouri
9 active water systems in this county.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| West Plains Pws | 12,864 | Groundwater Under Influence | 11 | 8 |
| Mountain View Pws | 2,791 | Groundwater | 7 | 0 |
| Howell County Pwsd 3 | 1,625 | Groundwater | 6 | 0 |
| Howell County Pwsd 1 | 850 | Groundwater | 6 | 0 |
| Willow Springs Pws | 2,250 | Groundwater | 4 | 0 |
| Howell Oregon Electric Coop Inc | 60 | Groundwater | 2 | 0 |
| Howell Oregon County Pwsd 2 North | 1,742 | Groundwater | 0 | 0 |
| Ozark Development Corp | 250 | Groundwater | 0 | 0 |
| Howell Oregon County Pwsd 2 South | 180 | Groundwater | 0 | 0 |