Tyler
Is Tyler tap water safe to drink?
Mostly yes — Tyler scores 80/100. This report aggregates EPA drinking water data across 7 local systems in Tyler. We found 426 total violations (53 unresolved).
Real-Time Environment
Live: 07:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Tyler.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Tyler?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Filter or no filter for Tyler water? Here's what the data says.
Baby Formula Safety
What new parents in Tyler should know about tap water safety.
Homebuyer's Perspective
Water quality is easy to overlook when evaluating a move to Tyler, but it can affect plumbing longevity and appliance lifespan. The high safety score (80/100) 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 Tyler
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Tyler.
Frequently Asked Questions
Is Tyler tap water safe to drink?
Mostly yes — Tyler scores 80/100.
How many water systems serve Tyler?
Tyler is served by 7 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Tyler?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Tyler.
What is the water quality score for Tyler?
The water quality score for Tyler is 80 out of 100, based on EPA contaminant data, violation history, and testing results across the 7 systems serving the city.
What are the top contaminants in Tyler?
The top contaminants detected in Tyler include Lead (90th percentile). View detailed information on our contaminants page.
Tyler Water Quality Summary
Tyler, TX receives a water quality score of 80/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 7 public water systems serving the area.
Tyler'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.
Tyler's score of 80 is 4 points above the Texas state average of 76, and above the nationwide average of roughly 78/100 across all U.S. states.
For homebuyers considering a move to Tyler, this mid-size Texas city's tap water maintains a respectable, above-average rating that reflects solid overall management across its various local water systems. This consistent performance is reassuring, particularly given a South-central regional landscape defined by diverse geological formations, large urban centers, and prominent oil and gas activity. While municipal supplies generally perform well, staying informed about which local system serves a prospective property remains a practical detail for any incoming resident.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our Texas water quality rankings report →
Key Contaminants
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Water Systems Serving Tyler (7)
Southern Utilities
CCity Of Tyler
DJackson Wsc
BSand Flat Wsc
ADean Wsc
AEast Texas Mud Of Smith County
BBig Eddy
BCheck Your Specific Address
Water quality can vary by neighborhood in Tyler.
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Compare Tyler water quality: View all states · Contaminant library · How we score water quality