Sheridan County Water Violations
Sheridan County in Montana has 8 active public water systems. Together, these systems have 8 health-based violations on record out of 157 total. Health-based violations indicate a contaminant exceeded EPA limits or required treatment was not performed.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Sunset Camping LLC | 42 | Surface Water Purchased | 13 | 7 |
| Raymond Border Station | 37 | Groundwater | 9 | 1 |
| Outlook County Sewer and Water | 96 | Groundwater | 82 | 0 |
| Antelope County Water and Sewer | 59 | Surface Water Purchased | 27 | 0 |
| Medicine Lake Town of | 600 | Surface Water Purchased | 10 | 0 |
| Westby Town of | 172 | Surface Water Purchased | 9 | 0 |
| Brush Lake State Park | 58 | Surface Water Purchased | 5 | 0 |
| Plentywood Water Department | 1,700 | Surface Water Purchased | 2 | 0 |