Cleveland, Oklahoma Water Quality Report
Water quality data for 5 water systems serving 6,994 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (3)
4G
Oct 17, 2024
2E
Oct 17, 2024
35
Sep 29, 2023
Resolved Violations (497)
3A
Aug 1, 2025 — Aug 31, 2025
38
Aug 1, 2025 — Aug 31, 2025
27
Aug 1, 2025 — Aug 31, 2025
27
Aug 1, 2025 — Aug 31, 2025
71
Jul 1, 2025
+ 492 more resolved violations
Frequently Asked Questions
Is Cleveland tap water safe to drink?
Cleveland'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 Cleveland tap water?
0 contaminants have been detected in Cleveland's water supply across 5 water systems. See the full contaminant table above for details.
How can I improve my water quality in Cleveland?
Install a water filter rated for the specific contaminants found in Cleveland's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Cleveland have any water quality violations?
Yes, Cleveland currently has 53 active violations. See the violations section above for details.