St. David, Arizona Water Quality Report
Water quality data for 2 water systems serving 113 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (19)
51
Jan 1, 2001
51
Jan 1, 2001
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (254)
27
Jan 1, 2024 — Jan 31, 2024
27
Jan 1, 2024 — Jan 31, 2024
66
Oct 1, 2021
66
Oct 1, 2021
75
Aug 5, 2020
+ 249 more resolved violations
Frequently Asked Questions
Is St. David tap water safe to drink?
St. David'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 St. David tap water?
0 contaminants have been detected in St. David's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in St. David?
Install a water filter rated for the specific contaminants found in St. David's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does St. David have any water quality violations?
Yes, St. David currently has 19 active violations. See the violations section above for details.