Rio Vista, Texas Water Quality Report
Water quality data for 1 water system serving 1,040 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (10)
75
May 15, 2025
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (97)
3A
May 1, 2025 — May 31, 2025
3A
May 1, 2025 — May 31, 2025
3A
May 1, 2025 — May 31, 2025
3A
May 1, 2025 — May 31, 2025
27
Apr 1, 2025 — Jun 30, 2025
+ 92 more resolved violations
Frequently Asked Questions
Is Rio Vista tap water safe to drink?
Rio Vista'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 Rio Vista tap water?
0 contaminants have been detected in Rio Vista's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Rio Vista?
Install a water filter rated for the specific contaminants found in Rio Vista's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Rio Vista have any water quality violations?
Yes, Rio Vista currently has 10 active violations. See the violations section above for details.