Water Quality in Big Lake, MN
42 water systems serving 17,540 people
City Overview
Average lead detection across Big Lake water systems is 1.0 ppb (Very low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 163 |
| Health-based violations | 109 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Big Lake
Frequently Asked Questions
Is Big Lake tap water safe to drink?
Big Lake 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 Lake, Minnesota?
Big Lake has 42 public water systems serving approximately 17,540 people. The average lead level across sampled systems is 1.0 ppb. There are 163 total violations on record.
Does Big Lake have lead in the water?
EPA monitoring data shows an average lead detection of 1.0 ppb across Big Lake's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Big Lake?
42 public water systems are registered in Big Lake, Minnesota with the EPA Safe Drinking Water Information System. Together they serve approximately 17,540 people.