Kerrville, Texas Water Quality Report
Water quality data for 22 water systems serving 25,911 people.
Water Source
Detected Contaminants
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Compliance & Violations
Active Violations (24)
75
Jul 27, 2025
75
Jul 27, 2025
75
Jun 4, 2025
75
May 15, 2025
75
May 15, 2025
75
May 15, 2025
75
May 15, 2025
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
2E
Oct 17, 2024
51
Jul 1, 2023
51
Jul 1, 2023
51
Jul 1, 2023
52
Jun 2, 2021
52
Jun 2, 2021
Resolved Violations (476)
75
May 15, 2025
75
May 15, 2025
75
May 15, 2025
75
May 1, 2025
75
May 1, 2025
+ 471 more resolved violations
Frequently Asked Questions
Is Kerrville tap water safe to drink?
Kerrville'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 Kerrville tap water?
2 contaminants have been detected in Kerrville's water supply across 22 water systems. See the full contaminant table above for details.
How can I improve my water quality in Kerrville?
Install a water filter rated for the specific contaminants found in Kerrville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Kerrville have any water quality violations?
Yes, Kerrville currently has 207 active violations. See the violations section above for details.