Sterling, Alaska Water Quality Report
Water quality data for 1 water system serving 33 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (35)
71
Jul 1, 2025
4G
Oct 17, 2024
2E
Oct 17, 2024
45
Feb 9, 2024
45
Feb 9, 2024
45
Feb 9, 2024
45
Feb 9, 2024
Violation
Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
Resolved Violations (137)
66
Feb 26, 2025
66
Feb 26, 2025
66
Feb 26, 2025
66
Feb 16, 2025
66
Feb 16, 2025
+ 132 more resolved violations
Frequently Asked Questions
Is Sterling tap water safe to drink?
Sterling'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 Sterling tap water?
0 contaminants have been detected in Sterling's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Sterling?
Install a water filter rated for the specific contaminants found in Sterling's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Sterling have any water quality violations?
Yes, Sterling currently has 35 active violations. See the violations section above for details.