Nashville, Tennessee Water Quality Report
Water quality data for 6 water systems serving 845,016 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (23)
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
75
Oct 4, 2018
51
Jan 1, 2009
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 (258)
75
May 1, 2025
75
May 1, 2025
3A
Jun 1, 2024 — Jun 30, 2024
3A
Jun 1, 2024 — Jun 30, 2024
3A
Jun 1, 2024 — Jun 30, 2024
+ 253 more resolved violations
Frequently Asked Questions
Is Nashville tap water safe to drink?
Nashville'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 Nashville tap water?
0 contaminants have been detected in Nashville's water supply across 6 water systems. See the full contaminant table above for details.
How can I improve my water quality in Nashville?
Install a water filter rated for the specific contaminants found in Nashville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Nashville have any water quality violations?
Yes, Nashville currently has 23 active violations. See the violations section above for details.