Stonington, Illinois Water Quality Report
Water quality data for 2 water systems serving 1,800 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (4)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (13)
26
May 1, 2015 — May 31, 2015
26
May 1, 2015 — May 31, 2015
26
May 1, 2015 — May 31, 2015
26
May 1, 2015 — May 31, 2015
27
Apr 1, 2015 — Jun 30, 2015
+ 8 more resolved violations
Frequently Asked Questions
Is Stonington tap water safe to drink?
Stonington'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 Stonington tap water?
0 contaminants have been detected in Stonington's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Stonington?
Install a water filter rated for the specific contaminants found in Stonington's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Stonington have any water quality violations?
Yes, Stonington currently has 4 active violations. See the violations section above for details.