Water Quality in Big Sky, MT
33 water systems serving 11,859 people
City Overview
Average lead detection across Big Sky water systems is 1.5 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 3951 |
| Health-based violations | 218 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Big Sky
Frequently Asked Questions
Is Big Sky tap water safe to drink?
Big Sky tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.
What is the water quality in Big Sky, Montana?
Big Sky has 33 public water systems serving approximately 11,859 people. The average lead level across sampled systems is 1.5 ppb. There are 3951 total violations on record.
Does Big Sky have lead in the water?
EPA monitoring data shows an average lead detection of 1.5 ppb across Big Sky's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Big Sky?
33 public water systems are registered in Big Sky, Montana with the EPA Safe Drinking Water Information System. Together they serve approximately 11,859 people.