Andover, Massachusetts Water Quality Report
Water quality data for 4 water systems serving 36,779 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFPeA | 0.004 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
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Compliance & Violations
Active Violations (9)
34
Dec 20, 2024
34
Dec 20, 2024
34
Dec 20, 2024
71
Jul 1, 2023
71
Jul 1, 2023
64
Nov 1, 2021
71
Jul 1, 2019
71
Jul 1, 2019
71
Jul 1, 2019
Resolved Violations (491)
66
Dec 30, 2024
66
Dec 30, 2024
45
Jan 2, 2024
45
Jan 2, 2024
45
Jan 2, 2024
+ 486 more resolved violations
Frequently Asked Questions
Is Andover tap water safe to drink?
Andover's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Andover tap water?
1 contaminants have been detected in Andover's water supply across 4 water systems. See the full contaminant table above for details.
How can I improve my water quality in Andover?
Install a water filter rated for the specific contaminants found in Andover's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Andover have any water quality violations?
Yes, Andover currently has 42 active violations. See the violations section above for details.