Uncasville, Connecticut Water Quality Report
Water quality data for 6 water systems serving 1,986 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (6)
57
Jul 1, 2025
57
Jun 30, 2025
2E
Oct 17, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
Resolved Violations (494)
2B
Dec 21, 2024
2B
Dec 21, 2024
2B
Dec 21, 2024
72
Aug 10, 2024
72
Aug 10, 2024
+ 489 more resolved violations
Frequently Asked Questions
Is Uncasville tap water safe to drink?
Uncasville'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 Uncasville tap water?
0 contaminants have been detected in Uncasville's water supply across 6 water systems. See the full contaminant table above for details.
How can I improve my water quality in Uncasville?
Install a water filter rated for the specific contaminants found in Uncasville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Uncasville have any water quality violations?
Yes, Uncasville currently has 105 active violations. See the violations section above for details.