Dos Palos, California Water Quality Report
Water quality data for 4 water systems serving 7,492 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (4)
52
Oct 1, 2022
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (92)
02
Jul 1, 2025 — Sep 30, 2025
02
Apr 1, 2025 — Jun 30, 2025
02
Jan 1, 2025 — Mar 31, 2025
02
Oct 1, 2024 — Dec 31, 2024
02
Apr 1, 2024 — Jun 30, 2024
+ 87 more resolved violations
Frequently Asked Questions
Is Dos Palos tap water safe to drink?
Dos Palos'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 Dos Palos tap water?
0 contaminants have been detected in Dos Palos's water supply across 4 water systems. See the full contaminant table above for details.
How can I improve my water quality in Dos Palos?
Install a water filter rated for the specific contaminants found in Dos Palos's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Dos Palos have any water quality violations?
Yes, Dos Palos currently has 4 active violations. See the violations section above for details.