Mayer, Arizona Water Quality Report
Water quality data for 8 water systems serving 2,738 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (7)
66
Jan 1, 2025
75
Dec 20, 2024
75
Dec 20, 2024
52
Oct 1, 2024
52
Oct 1, 2024
75
Jun 1, 2024
4A
Jan 17, 2018
Resolved Violations (493)
01
Jul 1, 2025 — Sep 30, 2025
01
Jul 1, 2025 — Sep 30, 2025
01
Jul 1, 2025 — Sep 30, 2025
01
Jul 1, 2025 — Sep 30, 2025
75
Apr 28, 2025
+ 488 more resolved violations
Frequently Asked Questions
Is Mayer tap water safe to drink?
Mayer's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Mayer tap water?
0 contaminants have been detected in Mayer's water supply across 8 water systems. See the full contaminant table above for details.
How can I improve my water quality in Mayer?
Install a water filter rated for the specific contaminants found in Mayer's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Mayer have any water quality violations?
Yes, Mayer currently has 99 active violations. See the violations section above for details.