Havre de Grace, Maryland Water Quality Report
Water quality data for 3 water systems serving 14,555 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
Get a Free Water Quality Consultation
Connect with a certified water treatment professional in Havre de Grace, Maryland.
Get Water Quality Alerts
Be the first to know when water quality changes in Havre de Grace.
Compliance & Violations
Active Violations (20)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (262)
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
71
Jul 1, 2025
03
Jul 1, 2024 — Sep 30, 2024
+ 257 more resolved violations
Frequently Asked Questions
Is Havre de Grace tap water safe to drink?
Havre de Grace'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 Havre de Grace tap water?
0 contaminants have been detected in Havre de Grace's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Havre de Grace?
Install a water filter rated for the specific contaminants found in Havre de Grace's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Havre de Grace have any water quality violations?
Yes, Havre de Grace currently has 20 active violations. See the violations section above for details.