Water Quality in Owasso, OK
4 water systems serving 23,279 people
City Overview
Average lead detection across Owasso water systems is 1.4 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 253 |
| Health-based violations | 31 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Owasso
Frequently Asked Questions
Is Owasso tap water safe to drink?
Owasso 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 Owasso, Oklahoma?
Owasso has 4 public water systems serving approximately 23,279 people. The average lead level across sampled systems is 1.4 ppb. There are 253 total violations on record.
Does Owasso have lead in the water?
EPA monitoring data shows an average lead detection of 1.4 ppb across Owasso's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Owasso?
4 public water systems are registered in Owasso, Oklahoma with the EPA Safe Drinking Water Information System. Together they serve approximately 23,279 people.