Vernon Hills, IL
Contamination score
Higher = more contaminated vs. other cities.
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Reported illness & cancer claims
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Self-reported issues
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Pollution sources & reported claims near your water
Factories, greenhouses, and contaminated sites mapped around the water supply. Tap any circle for detail.
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Public water systems
Vernon Hills - Lake Co Pw
- PWSID:
- IL0971750
- Source:
- Surface water
- Serves:
- 33,207 people
Brookdale Senior Living - Vernon Hills
- PWSID:
- IL0971700
- Source:
- Surface water
- Serves:
- 225 people
EPA & DEP violations
City-wide
1 violationConsumer Confidence Rule — Other violation
medium severityUnaddressedConsumer Confidence Rule Other violation (Unaddressed).
EPA SDWIS · Other · Began Jul 1, 2025 · 1 year ago · Source ↗
Water-related lawsuits
No lawsuits on record.
In the news & sources
No coverage linked yet.