Water Quality in Wausau, WI
167 water systems serving 58,470 people
City Overview
Average lead detection across Wausau water systems is 5.0 ppb (Low). The EPA action level is 15 ppb. 1 system have triggered action level violations.
Violation Summary
| Total violations on record | 3090 |
| Health-based violations | 762 |
| Lead action level violations | 1 |
| Open (unresolved) violations | 0 |
Water Systems in Wausau
Frequently Asked Questions
Is Wausau tap water safe to drink?
Wausau 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 Wausau, Wisconsin?
Wausau has 167 public water systems serving approximately 58,470 people. The average lead level across sampled systems is 5.0 ppb. There are 3090 total violations on record.
Does Wausau have lead in the water?
EPA monitoring data shows an average lead detection of 5.0 ppb across Wausau's water systems. The EPA action level is 15 ppb. 1 system have triggered lead action level violations.
How many water utilities serve Wausau?
167 public water systems are registered in Wausau, Wisconsin with the EPA Safe Drinking Water Information System. Together they serve approximately 58,470 people.