Swansea
Is Swansea tap water safe to drink?
Generally acceptable, but review local hotspots — score 66/100. This report aggregates EPA drinking water data across 0 local systems in Swansea. We found 0 total violations (0 unresolved).
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Swansea?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Wondering if Swansea tap water needs filtering? We break it down.
Baby Formula Safety
Mixing baby formula with Swansea tap water? Read this first.
Homebuyer's Perspective
If you're house-hunting in Swansea, water quality belongs on your due-diligence checklist alongside schools and crime data. With a score of 66/100, 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 Swansea a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Swansea
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Swansea.
Frequently Asked Questions
Is Swansea tap water safe to drink?
Generally acceptable, but review local hotspots — score 66/100.
How many water systems serve Swansea?
Swansea is served by 0 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Swansea?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Swansea.
What is the water quality score for Swansea?
The water quality score for Swansea is 66 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Swansea?
Current contaminant data for Swansea is being updated. Check back soon or search your specific address for the latest results.
Swansea Water Quality Summary
Swansea, IL receives a water quality score of 66/100 (Grade C) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Swansea'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.
Swansea's score of 66 is 3 points below the Illinois state average of 69, 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 →
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Water Systems Serving Swansea (0)
Water system data coming soon for Swansea.
Check Your Specific Address
Water quality can vary by neighborhood in Swansea.
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