Mchenry County Water Violations
Mchenry County in North Dakota has 6 active public water systems. Together, these systems have 2 health-based violations on record out of 72 total. Health-based violations indicate a contaminant exceeded EPA limits or required treatment was not performed.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Towner City of | 479 | Groundwater | 17 | 2 |
| Karlsruhe City of | 82 | Groundwater | 36 | 0 |
| Velva City of | 1,084 | Groundwater | 11 | 0 |
| Granville City of | 241 | Groundwater Purchased | 8 | 0 |
| Drake City of | 275 | Groundwater | 0 | 0 |
| Upham City of | 130 | Groundwater Purchased | 0 | 0 |