Downsville, Louisiana Water Quality Report
Water quality data for 3 water systems serving 4,857 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (22)
75
Dec 16, 2019
75
Dec 16, 2019
75
Dec 16, 2019
75
Dec 16, 2019
75
Dec 16, 2019
75
Dec 16, 2019
45
Nov 15, 2019
45
Nov 15, 2019
45
Nov 15, 2019
45
Nov 15, 2019
66
Dec 13, 2018
75
Sep 14, 2018
75
Sep 14, 2018
75
Sep 14, 2018
75
Sep 14, 2018
75
Sep 14, 2018
75
Sep 14, 2018
45
Mar 2, 2018
45
Mar 2, 2018
45
Mar 2, 2018
45
Mar 2, 2018
45
Mar 2, 2018
Resolved Violations (478)
02
Jul 1, 2025 — Sep 30, 2025
02
Jul 1, 2025 — Sep 30, 2025
02
Jul 1, 2025 — Sep 30, 2025
02
Apr 1, 2025 — Jun 30, 2025
02
Apr 1, 2025 — Jun 30, 2025
+ 473 more resolved violations
Frequently Asked Questions
Is Downsville tap water safe to drink?
Downsville'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 Downsville tap water?
0 contaminants have been detected in Downsville's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Downsville?
Install a water filter rated for the specific contaminants found in Downsville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Downsville have any water quality violations?
Yes, Downsville currently has 61 active violations. See the violations section above for details.