Big Sky, Montana Water Violations
17 water systems serve Big Sky, Montana, providing drinking water to an estimated 8,086 people. These systems have 22 health-based violations on record, meaning contaminant levels exceeded EPA maximum contaminant levels (MCLs) or required treatment standards were not met.
Select a water system below to see its full violation history, lead and copper testing results, and compliance status.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Cinnamon Lodge and Adventures | 40 | Groundwater | 66 | 17 |
| Big Sky Conoco Travel Shoppe | 1,000 | Groundwater | 8 | 2 |
| Lower Pioneer Mountain Water System | 350 | Groundwater | 7 | 2 |
| Andesite Ridge Water System | 450 | Groundwater Purchased | 4 | 1 |
| Lone Mountain Guest Ranch | 75 | Groundwater | 170 | 0 |
| Ramshorn View Estates | 185 | Groundwater | 138 | 0 |
| Encampment Trail | 100 | Groundwater | 79 | 0 |
| Spanish Peaks Mountain Club | 40 | Groundwater | 52 | 0 |
| Rainbow Ranch Lodge | 210 | Groundwater | 11 | 0 |
| Caseys Corner Store No 6 | 510 | Groundwater | 10 | 0 |
| Big Sky County Water and Sewer Dist 363 | 4,132 | Groundwater | 9 | 0 |
| Firelight Meadows LLC | 350 | Groundwater | 9 | 0 |
| Antler Ridge Homeowners Association | 50 | Groundwater | 7 | 0 |
| Bucks T4 | 153 | Groundwater | 6 | 0 |
| Lone View Ridge Water System | 37 | Groundwater | 4 | 0 |
| Mt Moonlight Basin | 355 | Groundwater | 0 | 0 |
| Big Sky Business Center | 49 | Groundwater | 0 | 0 |