Coffman Cove, Alaska Water Quality Report
Water quality data for 1 water system serving 199 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (1)
75
Sep 8, 2025
Resolved Violations (499)
02
Apr 1, 2025 — Jun 30, 2025
02
Jan 1, 2025 — Mar 31, 2025
02
Jan 1, 2025 — Mar 31, 2025
36
Dec 1, 2024 — Dec 31, 2024
38
Dec 1, 2024 — Dec 31, 2024
+ 494 more resolved violations
Frequently Asked Questions
Is Coffman Cove tap water safe to drink?
Coffman Cove'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 Coffman Cove tap water?
0 contaminants have been detected in Coffman Cove's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Coffman Cove?
Install a water filter rated for the specific contaminants found in Coffman Cove's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Coffman Cove have any water quality violations?
Yes, Coffman Cove currently has 138 active violations. See the violations section above for details.