Denton, Maryland Water Quality Report
Water quality data for 4 water systems serving 4,755 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| lithium | 20.0 | No federal limit | 10.0 ug/L(EPA/USGS HBSL) | 200% | Above guideline |
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Compliance & Violations
Active Violations (39)
4H
Jul 2, 2025
71
Jul 1, 2011
71
Jul 1, 2011
71
Jul 1, 2011
71
Jul 1, 2011
71
Jul 1, 2011
71
Jul 1, 2011
71
Jul 1, 2011
71
Jul 1, 2010
71
Jul 1, 2010
71
Jul 1, 2010
71
Jul 1, 2010
71
Jul 1, 2010
71
Jul 1, 2010
71
Jul 1, 2009
71
Jul 1, 2009
71
Jul 1, 2009
71
Jul 1, 2009
71
Jul 1, 2009
71
Jul 1, 2009
Violation
Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Resolved Violations (452)
2E
Oct 17, 2024
4G
Oct 17, 2024
71
Jul 1, 2022
71
Jul 1, 2022
66
Jan 1, 2022
+ 447 more resolved violations
Frequently Asked Questions
Is Denton tap water safe to drink?
Denton'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 Denton tap water?
1 contaminants have been detected in Denton's water supply across 4 water systems. See the full contaminant table above for details.
How can I improve my water quality in Denton?
Install a water filter rated for the specific contaminants found in Denton's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Denton have any water quality violations?
Yes, Denton currently has 39 active violations. See the violations section above for details.