Charlestown, New Hampshire Water Quality Report
Water quality data for 1 water system serving 2,850 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (8)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (29)
71
Jul 1, 2021
71
Jul 1, 2021
27
Jul 1, 2019 — Oct 1, 2019
27
Jul 1, 2019 — Oct 1, 2019
27
Jul 1, 2019 — Oct 1, 2019
+ 24 more resolved violations
Frequently Asked Questions
Is Charlestown tap water safe to drink?
Charlestown'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 Charlestown tap water?
0 contaminants have been detected in Charlestown's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Charlestown?
Install a water filter rated for the specific contaminants found in Charlestown's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Charlestown have any water quality violations?
Yes, Charlestown currently has 8 active violations. See the violations section above for details.