Sibley, Illinois Water Quality Report
Water quality data for 1 water system serving 272 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (38)
4H
Jul 2, 2025
4H
Jul 2, 2025
57
Apr 2, 2025
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Unknown
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Unknown
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Unknown
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Resolved Violations (71)
1A
Jun 1, 2018 — Jun 30, 2018
1A
Jun 1, 2018 — Jun 30, 2018
1A
Jun 1, 2018 — Jun 30, 2018
1A
Jun 1, 2018 — Jun 30, 2018
1A
Jun 1, 2018 — Jun 30, 2018
+ 66 more resolved violations
Frequently Asked Questions
Is Sibley tap water safe to drink?
Sibley'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 Sibley tap water?
0 contaminants have been detected in Sibley's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Sibley?
Install a water filter rated for the specific contaminants found in Sibley's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Sibley have any water quality violations?
Yes, Sibley currently has 38 active violations. See the violations section above for details.