Melissa, Texas Water Quality Report
Water quality data for 3 water systems serving 28,694 people.
Water Source
Detected Contaminants
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Compliance & Violations
Active Violations (11)
75
Jul 21, 2025
2A
May 24, 2025
2A
May 24, 2025
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (66)
27
Apr 1, 2018 — Jun 30, 2018
27
Apr 1, 2018 — Jun 30, 2018
27
Apr 1, 2018 — Jun 30, 2018
27
Apr 1, 2018 — Jun 30, 2018
52
Oct 1, 2016
+ 61 more resolved violations
Frequently Asked Questions
Is Melissa tap water safe to drink?
Melissa's water meets all EPA maximum contaminant levels. However, 2 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Melissa tap water?
2 contaminants have been detected in Melissa's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Melissa?
Install a water filter rated for the specific contaminants found in Melissa's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Melissa have any water quality violations?
Yes, Melissa currently has 11 active violations. See the violations section above for details.