Lexington
Is Lexington tap water safe to drink?
Mostly yes — Lexington scores 95/100. This report aggregates EPA drinking water data across 3 local systems in Lexington. We found 153 total violations (27 unresolved).
Real-Time Environment
Live: 06:30 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Lexington.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Lexington?
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 Lexington? See our analysis.
Baby Formula Safety
Is Lexington tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to Lexington, water quality is a key factor in long-term property maintenance. The high safety score (95/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Residents should monitor Lead (90th percentile) levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.
View Health Risk Glossary →Compliance Record for Lexington
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Lexington.
Frequently Asked Questions
Is Lexington tap water safe to drink?
Mostly yes — Lexington scores 95/100.
How many water systems serve Lexington?
Lexington is served by 3 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Lexington?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Lexington.
What is the water quality score for Lexington?
The water quality score for Lexington is 95 out of 100, based on EPA contaminant data, violation history, and testing results across the 3 systems serving the city.
What are the top contaminants in Lexington?
The top contaminants detected in Lexington include Lead (90th percentile). View detailed information on our contaminants page.
Lexington Water Quality Summary
Lexington, SC receives a water quality score of 95/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 3 public water systems serving the area.
Lexington'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.
Lexington's score of 95 is 6 points above the South Carolina state average of 89, and above the nationwide average of roughly 78/100 across all U.S. states.
For families and prospective homebuyers looking at Lexington, South Carolina, the municipal water systems provide highly rated drinking water that consistently meets excellent quality standards. Serving this mid-size city through several distinct networks, the local supply successfully manages the environmental conditions of the Southeast coastal plain, a region characterized by agriculture and growing urban centers. Residents can take confidence in these strong quality marks, which demonstrate that local water systems are effectively managing the water supply amidst the area's ongoing growth and regional land use.
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 →
Key Contaminants
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Water Systems Serving Lexington (3)
Check Your Specific Address
Water quality can vary by neighborhood in Lexington.
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Compare Lexington water quality: View all states · Contaminant library · How we score water quality