North Vernon, Indiana Water Quality Report
Water quality data for 5 water systems serving 21,120 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 14.5 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 145% | Above guideline |
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Compliance & Violations
Active Violations (37)
4H
Jul 2, 2025
72
Jul 1, 2025
72
Jul 1, 2025
72
Jul 1, 2025
52
Jan 1, 2025
72
Oct 10, 2024
72
Oct 10, 2024
72
Oct 10, 2024
72
Oct 10, 2024
76
Jul 1, 2024
76
Jul 1, 2024
52
Jan 1, 2024
52
Jan 1, 2024
52
Jan 1, 2024
52
Jan 1, 2024
72
Jan 1, 2023
52
Jan 1, 2023
72
Jan 1, 2023
52
Jan 1, 2023
72
Jan 1, 2023
52
Jan 1, 2023
72
Jan 1, 2023
52
Jan 1, 2023
52
Jan 1, 2023
52
Jan 1, 2023
72
Jan 1, 2023
52
Oct 1, 2022
52
Oct 1, 2022
52
Oct 1, 2022
52
Oct 1, 2022
52
Oct 1, 2022
52
Oct 1, 2022
71
Jul 1, 2022
71
Jul 1, 2022
71
Jul 1, 2022
71
Jul 1, 2022
71
Jul 1, 2022
Resolved Violations (463)
71
Jul 1, 2025
71
Jul 1, 2025
45
Nov 19, 2024
45
Nov 19, 2024
45
Nov 19, 2024
+ 458 more resolved violations
Frequently Asked Questions
Is North Vernon tap water safe to drink?
North Vernon's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in North Vernon tap water?
1 contaminants have been detected in North Vernon's water supply across 5 water systems. See the full contaminant table above for details.
How can I improve my water quality in North Vernon?
Install a water filter rated for the specific contaminants found in North Vernon's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does North Vernon have any water quality violations?
Yes, North Vernon currently has 52 active violations. See the violations section above for details.