Bartlesville, Oklahoma Water Quality Report
Water quality data for 6 water systems serving 35,978 people.
Water Source
Detected Contaminants
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Compliance & Violations
Active Violations (12)
52
Jul 1, 2025
71
Jul 1, 2025
52
Jul 1, 2025
52
Oct 1, 2023
52
Oct 1, 2023
52
Oct 1, 2023
52
Oct 1, 2023
52
Oct 1, 2023
52
Oct 1, 2023
52
Oct 1, 2023
52
Oct 1, 2023
52
Oct 1, 2023
Resolved Violations (488)
3A
Aug 1, 2025 — Aug 31, 2025
3A
Aug 1, 2025 — Aug 31, 2025
3A
Aug 1, 2025 — Aug 31, 2025
1A
Jul 1, 2025 — Jul 31, 2025
02
Jul 1, 2025 — Sep 30, 2025
+ 483 more resolved violations
Frequently Asked Questions
Is Bartlesville tap water safe to drink?
Bartlesville'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 Bartlesville tap water?
2 contaminants have been detected in Bartlesville's water supply across 6 water systems. See the full contaminant table above for details.
How can I improve my water quality in Bartlesville?
Install a water filter rated for the specific contaminants found in Bartlesville's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Bartlesville have any water quality violations?
Yes, Bartlesville currently has 55 active violations. See the violations section above for details.