Maryville, Tennessee Water Quality Report
Water quality data for 3 water systems serving 103,263 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (11)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (47)
1A
May 1, 2025 — May 31, 2025
27
Jul 1, 2014 — Sep 30, 2014
27
Jul 1, 2014 — Sep 30, 2014
27
Jul 1, 2014 — Sep 30, 2014
27
Jul 1, 2014 — Sep 30, 2014
+ 42 more resolved violations
Frequently Asked Questions
Is Maryville tap water safe to drink?
Maryville'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 Maryville tap water?
0 contaminants have been detected in Maryville's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Maryville?
Install a water filter rated for the specific contaminants found in Maryville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Maryville have any water quality violations?
Yes, Maryville currently has 11 active violations. See the violations section above for details.