Clackamas, Oregon Water Quality Report
Water quality data for 6 water systems serving 50,845 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (1)
75
Aug 29, 2024
Resolved Violations (499)
3A
Sep 1, 2025 — Sep 30, 2025
3A
Jul 1, 2025 — Jul 31, 2025
56
Jan 1, 2025
34
Oct 16, 2024
03
Oct 1, 2024 — Dec 31, 2024
+ 494 more resolved violations
Frequently Asked Questions
Is Clackamas tap water safe to drink?
Clackamas'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 Clackamas tap water?
0 contaminants have been detected in Clackamas's water supply across 6 water systems. See the full contaminant table above for details.
How can I improve my water quality in Clackamas?
Install a water filter rated for the specific contaminants found in Clackamas's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Clackamas have any water quality violations?
Yes, Clackamas currently has 27 active violations. See the violations section above for details.