Water Quality in Dewey, AZ
8 water systems serving 57,223 people
City Overview
Average lead detection across Dewey water systems is 1.1 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 920 |
| Health-based violations | 30 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Dewey
Frequently Asked Questions
Is Dewey tap water safe to drink?
Dewey 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 Dewey, Arizona?
Dewey has 8 public water systems serving approximately 57,223 people. The average lead level across sampled systems is 1.1 ppb. There are 920 total violations on record.
Does Dewey have lead in the water?
EPA monitoring data shows an average lead detection of 1.1 ppb across Dewey's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Dewey?
8 public water systems are registered in Dewey, Arizona with the EPA Safe Drinking Water Information System. Together they serve approximately 57,223 people.