Rochester
Is Rochester tap water safe to drink?
Mostly yes — Rochester scores 96/100. This report aggregates EPA drinking water data across 0 local systems in Rochester. We found 0 total violations (0 unresolved).
Real-Time Environment
Live: 04:45 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Rochester.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Rochester?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Should you buy a water purifier in Rochester? See our analysis.
Baby Formula Safety
Is Rochester tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to Rochester, water quality is a key factor in long-term property maintenance. The high safety score (96/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Current records show no major contaminant spikes, making Rochester a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Rochester
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Rochester.
Frequently Asked Questions
Is Rochester tap water safe to drink?
Mostly yes — Rochester scores 96/100.
How many water systems serve Rochester?
Rochester is served by 0 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Rochester?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Rochester.
What is the water quality score for Rochester?
The water quality score for Rochester is 96 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Rochester?
Current contaminant data for Rochester is being updated. Check back soon or search your specific address for the latest results.
Rochester Water Quality Summary
Rochester, IL receives a water quality score of 96/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Rochester's water quality is above the national average, with strong compliance records and low contaminant levels. Residents generally receive clean, safe tap water that meets EPA standards.
Rochester's score of 96 is 27 points above the Illinois state average of 69, and above 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 →
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Water Systems Serving Rochester (0)
Water system data coming soon for Rochester.
Check Your Specific Address
Water quality can vary by neighborhood in Rochester.
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Quick compare in Illinois
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