Water Quality in Detroit, MI
33 water systems serving 662,094 people
City Overview
Average lead detection across Detroit water systems is 7.5 ppb (Moderate). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 278 |
| Health-based violations | 33 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Detroit
Frequently Asked Questions
Is Detroit tap water safe to drink?
Detroit 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 Detroit, Michigan?
Detroit has 33 public water systems serving approximately 662,094 people. The average lead level across sampled systems is 7.5 ppb. There are 278 total violations on record.
Does Detroit have lead in the water?
EPA monitoring data shows an average lead detection of 7.5 ppb across Detroit's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Detroit?
33 public water systems are registered in Detroit, Michigan with the EPA Safe Drinking Water Information System. Together they serve approximately 662,094 people.