Tolland, Connecticut Water Quality Report
Water quality data for 11 water systems serving 2,130 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (9)
51
Jul 1, 2025
51
Jul 1, 2025
51
Jul 1, 2025
2E
Oct 17, 2024
4G
Oct 17, 2024
34
Jun 10, 2022
34
Jun 10, 2022
34
Jun 10, 2022
75
May 7, 2016
Resolved Violations (491)
72
Aug 10, 2024
72
Aug 10, 2024
1A
Jul 1, 2024 — Jul 31, 2024
1A
Jul 1, 2024 — Jul 31, 2024
71
Jul 1, 2024
+ 486 more resolved violations
Frequently Asked Questions
Is Tolland tap water safe to drink?
Tolland'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 Tolland tap water?
0 contaminants have been detected in Tolland's water supply across 11 water systems. See the full contaminant table above for details.
How can I improve my water quality in Tolland?
Install a water filter rated for the specific contaminants found in Tolland's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Tolland have any water quality violations?
Yes, Tolland currently has 41 active violations. See the violations section above for details.