Collierville
Is Collierville tap water safe to drink?
Mostly yes — Collierville scores 97/100. This report aggregates EPA drinking water data across 0 local systems in Collierville. We found 0 total violations (0 unresolved).
Real-Time Environment
Live: 04:00 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Collierville.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Collierville?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Filter or no filter for Collierville water? Here's what the data says.
Baby Formula Safety
What new parents in Collierville should know about tap water safety.
Homebuyer's Perspective
Water quality is easy to overlook when evaluating a move to Collierville, but it can affect plumbing longevity and appliance lifespan. The high safety score (97/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Current records show no major contaminant spikes, making Collierville a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Collierville
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Collierville.
Frequently Asked Questions
Is Collierville tap water safe to drink?
Mostly yes — Collierville scores 97/100.
How many water systems serve Collierville?
Collierville is served by 0 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Collierville?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Collierville.
What is the water quality score for Collierville?
The water quality score for Collierville is 97 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Collierville?
Current contaminant data for Collierville is being updated. Check back soon or search your specific address for the latest results.
Collierville Water Quality Summary
Collierville, TN receives a water quality score of 97/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Collierville'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.
Collierville's score of 97 is 13 points above the Tennessee state average of 84, 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 Tennessee water quality rankings report →
Get notified if Collierville's water quality changes
Free email alert when the EPA reports a new violation or boil-water advisory for your water system. No spam — just the alerts you asked for.
By subscribing you agree to receive occasional water-quality alert emails. Unsubscribe anytime. See our Privacy Policy.
Water Systems Serving Collierville (0)
Water system data coming soon for Collierville.
Check Your Specific Address
Water quality can vary by neighborhood in Collierville.
Related
Quick compare in Tennessee
Compare Collierville water quality: View all states · Contaminant library · How we score water quality