Ferriday, Louisiana Water Quality Report
Water quality data for 3 water systems serving 13,181 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 22.4 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 224% | Above guideline |
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Compliance & Violations
Active Violations (18)
75
Apr 29, 2025
75
Jan 15, 2025
75
Jul 11, 2024
71
Jul 1, 2024
71
Jul 1, 2024
75
May 8, 2024
75
Feb 1, 2024
75
Oct 31, 2023
45
May 16, 2022
45
May 16, 2022
45
May 16, 2022
45
May 16, 2022
45
May 16, 2022
45
May 16, 2022
45
May 16, 2022
45
May 16, 2022
45
May 16, 2022
45
May 16, 2022
Resolved Violations (482)
41
Aug 1, 2025 — Aug 31, 2025
41
Aug 1, 2025 — Aug 31, 2025
02
Jul 1, 2025 — Sep 30, 2025
41
Jul 1, 2025 — Jul 31, 2025
41
Jul 1, 2025 — Jul 31, 2025
+ 477 more resolved violations
Frequently Asked Questions
Is Ferriday tap water safe to drink?
Ferriday'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 Ferriday tap water?
1 contaminants have been detected in Ferriday's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Ferriday?
Install a water filter rated for the specific contaminants found in Ferriday's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Ferriday have any water quality violations?
Yes, Ferriday currently has 65 active violations. See the violations section above for details.