Water Quality in Westerville, OH
38 water systems serving 38,023 people
City Overview
Average lead detection across Westerville water systems is 2.6 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 1278 |
| Health-based violations | 411 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Westerville
Frequently Asked Questions
Is Westerville tap water safe to drink?
Westerville 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 Westerville, Ohio?
Westerville has 38 public water systems serving approximately 38,023 people. The average lead level across sampled systems is 2.6 ppb. There are 1278 total violations on record.
Does Westerville have lead in the water?
EPA monitoring data shows an average lead detection of 2.6 ppb across Westerville's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Westerville?
38 public water systems are registered in Westerville, Ohio with the EPA Safe Drinking Water Information System. Together they serve approximately 38,023 people.