Oregon, Missouri Water Quality Report
Water quality data for 2 water systems serving 1,922 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Resolved Violations (58)
27
Jul 1, 2025 — Sep 30, 2025
27
Jul 1, 2025 — Sep 30, 2025
27
Apr 1, 2023 — Jun 30, 2023
27
Apr 1, 2023 — Jun 30, 2023
27
Apr 1, 2023 — Jun 30, 2023
+ 53 more resolved violations
Frequently Asked Questions
Is Oregon tap water safe to drink?
Oregon'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 Oregon tap water?
0 contaminants have been detected in Oregon's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Oregon?
Install a water filter rated for the specific contaminants found in Oregon's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.