Water Quality in Zionsville, IN
36 water systems serving 10,795 people
City Overview
Average lead detection across Zionsville water systems is 2.7 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 3002 |
| Health-based violations | 202 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Zionsville
Frequently Asked Questions
Is Zionsville tap water safe to drink?
Zionsville 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 Zionsville, Indiana?
Zionsville has 36 public water systems serving approximately 10,795 people. The average lead level across sampled systems is 2.7 ppb. There are 3002 total violations on record.
Does Zionsville have lead in the water?
EPA monitoring data shows an average lead detection of 2.7 ppb across Zionsville's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Zionsville?
36 public water systems are registered in Zionsville, Indiana with the EPA Safe Drinking Water Information System. Together they serve approximately 10,795 people.