South Dennis, Massachusetts Water Quality Report
Water quality data for 1 water system serving 65,000 people.
Water Source
Detected Contaminants
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Compliance & Violations
Active Violations (3)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (41)
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2014 — Dec 31, 2016
03
Jan 1, 2014 — Dec 31, 2016
+ 36 more resolved violations
Frequently Asked Questions
Is South Dennis tap water safe to drink?
South Dennis's water meets all EPA maximum contaminant levels. However, 2 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in South Dennis tap water?
2 contaminants have been detected in South Dennis's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in South Dennis?
Install a water filter rated for the specific contaminants found in South Dennis's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does South Dennis have any water quality violations?
Yes, South Dennis currently has 3 active violations. See the violations section above for details.