MyCleanWater

Kewanee, Illinois Water Quality Report

Water quality data for 4 water systems serving 13,593 people.

85
Good
out of 100

Water Source

4
Water Systems
14K
People Served
Ground water
Water Source

Detected Contaminants

ContaminantDetected LevelEPA Limit (MCL)Health Guideline% of LimitStatus
lithium30.3 No federal limit10.0 ug/L(EPA/USGS HBSL)
303%
Above guideline

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Compliance & Violations

Active Violations (38)

52

Jul 1, 2025

moderate

52

Jul 1, 2025

moderate

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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minor

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Unknown

minor

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Unknown

minor

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Unknown

minor

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minor

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Unknown

minor

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Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Violation

Unknown

minor

Resolved Violations (462)

71

Jul 1, 2023

minor

71

Jul 1, 2023

minor

66

Dec 30, 2021

moderate

66

Dec 30, 2021

moderate

66

Dec 30, 2021

moderate

+ 457 more resolved violations

Frequently Asked Questions

Is Kewanee tap water safe to drink?

Kewanee's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.

What contaminants are in Kewanee tap water?

1 contaminants have been detected in Kewanee's water supply across 4 water systems. See the full contaminant table above for details.

How can I improve my water quality in Kewanee?

Install a water filter rated for the specific contaminants found in Kewanee's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.

Does Kewanee have any water quality violations?

Yes, Kewanee currently has 84 active violations. See the violations section above for details.