Nehalem, Oregon Water Quality Report
Water quality data for 3 water systems serving 2,318 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (2)
Violation
Unknown
Violation
Unknown
Resolved Violations (299)
71
Jul 1, 2025
31
Apr 1, 2025 — Apr 30, 2025
3A
Feb 1, 2025 — Feb 28, 2025
56
Jan 1, 2025
56
Jan 1, 2025
+ 294 more resolved violations
Frequently Asked Questions
Is Nehalem tap water safe to drink?
Nehalem'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 Nehalem tap water?
0 contaminants have been detected in Nehalem's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Nehalem?
Install a water filter rated for the specific contaminants found in Nehalem's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Nehalem have any water quality violations?
Yes, Nehalem currently has 2 active violations. See the violations section above for details.