Knoxville
Is Knoxville tap water safe to drink?
Mostly yes — Knoxville scores 90/100. This report aggregates EPA drinking water data across 1 local system in Knoxville. We found 0 total violations (0 unresolved).
Real-Time Environment
Live: 02:45 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Knoxville.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Knoxville?
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 Knoxville? See our analysis.
Baby Formula Safety
Is Knoxville tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to Knoxville, water quality is a key factor in long-term property maintenance. The high safety score (90/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Residents should monitor Turbidity levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.
View Health Risk Glossary →Score Breakdown for Knoxville
*Scores are calculated using weighted EPA monitoring data from the past 5 years.
Frequently Asked Questions
Is Knoxville tap water safe to drink?
Mostly yes — Knoxville scores 90/100.
How many water systems serve Knoxville?
Knoxville is served by 1 public water system in our latest EPA-backed dataset.
How can I check water quality for my exact address in Knoxville?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Knoxville.
What is the water quality score for Knoxville?
The water quality score for Knoxville is N/A out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Knoxville?
The top contaminants detected in Knoxville include Turbidity, Lead, Total Trihalomethanes. View detailed information on our contaminants page.
Knoxville Water Quality Summary
Knoxville, TN receives a water quality score of 90/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 15 public water systems serving the area.
Knoxville'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.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology →
Key Contaminants
Water Systems Serving Knoxville (1)
Check Your Specific Address
Water quality can vary by neighborhood in Knoxville.
Related
Quick compare in Tennessee
Compare Knoxville water quality: View all states · Contaminant library · How we score water quality