New Windsor, Illinois Water Quality Report
Water quality data for 1 water system serving 740 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (33)
75
Aug 22, 2025
4H
Jul 2, 2025
4H
Jul 2, 2025
72
Jul 1, 2025
4G
Oct 17, 2024
2E
Oct 17, 2024
2E
Oct 17, 2024
4G
Oct 17, 2024
75
Oct 11, 2024
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (79)
52
Oct 1, 2023
52
Oct 1, 2023
52
Oct 1, 2023
66
Dec 30, 2020
66
Dec 30, 2020
+ 74 more resolved violations
Frequently Asked Questions
Is New Windsor tap water safe to drink?
New Windsor'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 New Windsor tap water?
0 contaminants have been detected in New Windsor's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in New Windsor?
Install a water filter rated for the specific contaminants found in New Windsor's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does New Windsor have any water quality violations?
Yes, New Windsor currently has 33 active violations. See the violations section above for details.