Beaverton, Oregon Water Quality Report
Water quality data for 8 water systems serving 316,767 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (42)
66
Sep 29, 2025
71
Jul 1, 2025
75
Feb 15, 2025
52
Jan 1, 2025
52
Jan 1, 2025
66
Sep 29, 2024
52
Jan 1, 2024
52
Jan 1, 2024
52
Oct 1, 2020
52
Oct 1, 2020
52
Oct 1, 2020
52
Oct 1, 2019
52
Oct 1, 2019
52
Oct 1, 2019
72
Oct 1, 2018
75
Mar 23, 2018
34
Dec 16, 2017
34
Jul 15, 2017
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (396)
56
Jan 1, 2025
72
Oct 1, 2024
71
Jul 1, 2024
3A
May 1, 2024 — May 31, 2024
72
Oct 1, 2023
+ 391 more resolved violations
Frequently Asked Questions
Is Beaverton tap water safe to drink?
Beaverton'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 Beaverton tap water?
0 contaminants have been detected in Beaverton's water supply across 8 water systems. See the full contaminant table above for details.
How can I improve my water quality in Beaverton?
Install a water filter rated for the specific contaminants found in Beaverton's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Beaverton have any water quality violations?
Yes, Beaverton currently has 42 active violations. See the violations section above for details.