Peterborough, New Hampshire Water Quality Report
Water quality data for 1 water system serving 4,500 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Resolved Violations (123)
27
Jul 1, 2024 — Oct 1, 2024
27
Jul 1, 2024 — Oct 1, 2024
71
Jul 1, 2022
71
Jul 1, 2022
3A
Apr 1, 2019 — May 1, 2019
+ 118 more resolved violations
Frequently Asked Questions
Is Peterborough tap water safe to drink?
Peterborough'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 Peterborough tap water?
0 contaminants have been detected in Peterborough's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Peterborough?
Install a water filter rated for the specific contaminants found in Peterborough's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.