Louisville, Mississippi Water Quality Report
Water quality data for 10 water systems serving 16,961 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 17.0 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 170% | Above guideline |
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Compliance & Violations
Active Violations (2)
52
Jan 1, 2016
52
Jan 1, 2016
Resolved Violations (498)
27
Jan 1, 2024 — Dec 31, 2024
27
Jan 1, 2024 — Dec 31, 2024
27
Jan 1, 2024 — Dec 31, 2024
27
Jan 1, 2024 — Dec 31, 2024
27
Jan 1, 2024 — Dec 31, 2024
+ 493 more resolved violations
Frequently Asked Questions
Is Louisville tap water safe to drink?
Louisville'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 Louisville tap water?
1 contaminants have been detected in Louisville's water supply across 10 water systems. See the full contaminant table above for details.
How can I improve my water quality in Louisville?
Install a water filter rated for the specific contaminants found in Louisville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Louisville have any water quality violations?
Yes, Louisville currently has 35 active violations. See the violations section above for details.