Swansea
Is Swansea tap water safe to drink?
Mostly yes — Swansea scores 92/100. 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
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
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. The high safety score (92/100) suggests lower risk for plumbing corrosion and appliance scaling.
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?
Mostly yes — Swansea scores 92/100.
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 92 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, SC receives a water quality score of 92/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Swansea'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.
Swansea's score of 92 is 3 points above the South Carolina state average of 89, 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 South Carolina 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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Compare Swansea water quality: View all states · Contaminant library · How we score water quality