Niobrara County Water Violations
Niobrara County in Wyoming has 5 active public water systems. Together, these systems have 74 health-based violations on record out of 401 total. Health-based violations indicate a contaminant exceeded EPA limits or required treatment was not performed.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Lance Creek Water District | 45 | Groundwater | 201 | 64 |
| Town of Manville | 97 | Groundwater | 136 | 7 |
| Town of Lusk | 1,576 | Groundwater | 62 | 3 |
| Wy Dot - Lusk Rest Area | 1,700 | Groundwater | 2 | 0 |
| Wy Dot-Mule Creek Ra | 500 | Groundwater | 0 | 0 |