Northfield, New Hampshire Water Quality Report
Water quality data for 1 water system serving 64 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (5)
66
Jul 1, 2025
75
Jan 22, 2002
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (134)
02
Apr 1, 2021 — Jun 30, 2021
02
Apr 1, 2021 — Jun 30, 2021
02
Apr 1, 2021 — Jun 30, 2021
02
Apr 1, 2021 — Jun 30, 2021
66
Jul 1, 2012
+ 129 more resolved violations
Frequently Asked Questions
Is Northfield tap water safe to drink?
Northfield'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 Northfield tap water?
0 contaminants have been detected in Northfield's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Northfield?
Install a water filter rated for the specific contaminants found in Northfield's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Northfield have any water quality violations?
Yes, Northfield currently has 5 active violations. See the violations section above for details.