Water Quality in Waunakee, WI
34 water systems serving 20,081 people
City Overview
Average lead detection across Waunakee water systems is 2.6 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 936 |
| Health-based violations | 207 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Waunakee
Frequently Asked Questions
Is Waunakee tap water safe to drink?
Waunakee 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 Waunakee, Wisconsin?
Waunakee has 34 public water systems serving approximately 20,081 people. The average lead level across sampled systems is 2.6 ppb. There are 936 total violations on record.
Does Waunakee have lead in the water?
EPA monitoring data shows an average lead detection of 2.6 ppb across Waunakee's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Waunakee?
34 public water systems are registered in Waunakee, Wisconsin with the EPA Safe Drinking Water Information System. Together they serve approximately 20,081 people.