Mount Vernon
Is Mount Vernon tap water safe to drink?
Generally acceptable, but review local hotspots — score 70/100. This report aggregates EPA drinking water data across 1 local system in Mount Vernon. We found 39 total violations (14 unresolved).
Real-Time Environment
Live: 06:15 AM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Mount Vernon.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Mount Vernon?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Filtration technologies matched to Mount Vernon contaminant records.
Baby Formula Safety
Guidance on preparing infant formula using municipal tap water in Mount Vernon.
Homebuyer's Perspective
Municipal water quality in Mount Vernon directly influences pipe corrosion rates and home filtration needs. With a score of 70/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.
Health & Family Safety
Current records show no major contaminant spikes, making Mount Vernon a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Mount Vernon
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Mount Vernon.
Frequently Asked Questions
Is Mount Vernon tap water safe to drink?
Generally acceptable, but review local hotspots — score 70/100.
How many water systems serve Mount Vernon?
Mount Vernon is served by 1 public water system in our latest EPA-backed dataset.
How can I check water quality for my exact address in Mount Vernon?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Mount Vernon.
What is the water quality score for Mount Vernon?
The water quality score for Mount Vernon is 70 out of 100, based on EPA contaminant data, violation history, and testing results across the 1 system serving the city.
What are the top contaminants in Mount Vernon?
Current contaminant data for Mount Vernon is being updated. Check back soon or search your specific address for the latest results.
Mount Vernon Water Quality Summary
Mount Vernon, IL receives a water quality score of 70/100 (Grade C) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Mount Vernon's water quality is near the national average. While most systems meet EPA standards, some violations have been recorded. Residents may wish to review their specific water system's report for contaminant details.
Mount Vernon's score of 70 is 4 points above the Illinois state average of 66, and below the nationwide average of roughly 78/100 across all U.S. states.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our Illinois water quality rankings report →
No contaminant-specific recommendation is available from the records shown here.
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Water Systems Serving Mount Vernon (1)
Check Your Specific Address
Water quality can vary by neighborhood in Mount Vernon.
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