Guilford, New York Water Quality Report
Water quality data for 2 water systems serving 650 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (6)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (66)
3A
May 1, 2025 — May 31, 2025
3A
May 1, 2025 — May 31, 2025
3A
May 1, 2025 — May 31, 2025
3A
May 1, 2025 — May 31, 2025
3A
Jul 1, 2022 — Sep 30, 2022
+ 61 more resolved violations
Frequently Asked Questions
Is Guilford tap water safe to drink?
Guilford'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 Guilford tap water?
0 contaminants have been detected in Guilford's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Guilford?
Install a water filter rated for the specific contaminants found in Guilford's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Guilford have any water quality violations?
Yes, Guilford currently has 6 active violations. See the violations section above for details.