Greenville
Is Greenville tap water safe to drink?
Mostly yes — Greenville scores 93/100. This report aggregates EPA drinking water data across 1 local system in Greenville. We found 41 total violations (8 unresolved).
Real-Time Environment
Live: 11:00 AM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Greenville.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Greenville?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Evaluation of municipal compliance and household filtration options in Greenville.
Baby Formula Safety
EPA compliance thresholds and pediatric water precautions for Greenville.
Homebuyer's Perspective
Water system history in Greenville informs property maintenance and private filtration requirements. The high safety score (93/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Current records show no major contaminant spikes, making Greenville a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Greenville
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Greenville.
Frequently Asked Questions
Is Greenville tap water safe to drink?
Mostly yes — Greenville scores 93/100.
How many water systems serve Greenville?
Greenville is served by 1 public water system in our latest EPA-backed dataset.
How can I check water quality for my exact address in Greenville?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Greenville.
What is the water quality score for Greenville?
The water quality score for Greenville is 93 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 Greenville?
Current contaminant data for Greenville is being updated. Check back soon or search your specific address for the latest results.
Greenville Water Quality Summary
Greenville, SC receives a water quality score of 93/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Greenville'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.
Greenville's score of 93 is 4 points above the South Carolina state average of 89, and above the nationwide average of roughly 78/100 across all U.S. states.
For residents of Greenville, the city's single water system consistently provides drinking water of outstanding quality, offering regulatory reliability that is notable for a large city. This high level of performance is especially impressive within the Southeast coastal plain, a region where agricultural activities and expanding urban centers frequently test public infrastructure. Prospective homebuyers looking at this South Carolina community can move in with confidence, knowing the local tap water meets exceptional safety standards.
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 →
No contaminant-specific recommendation is available from the records shown here.
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Water Systems Serving Greenville (1)
Check Your Specific Address
Water quality can vary by neighborhood in Greenville.
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Compare Greenville water quality: View all states · Contaminant library · How we score water quality