Water Quality in Cottleville, MO
9 water systems serving 89,978 people
City Overview
Average lead detection across Cottleville water systems is 1.3 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 272 |
| Health-based violations | 112 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Cottleville
Frequently Asked Questions
Is Cottleville tap water safe to drink?
Cottleville 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 Cottleville, Missouri?
Cottleville has 9 public water systems serving approximately 89,978 people. The average lead level across sampled systems is 1.3 ppb. There are 272 total violations on record.
Does Cottleville have lead in the water?
EPA monitoring data shows an average lead detection of 1.3 ppb across Cottleville's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Cottleville?
9 public water systems are registered in Cottleville, Missouri with the EPA Safe Drinking Water Information System. Together they serve approximately 89,978 people.