Granbury
Is Granbury tap water safe to drink?
Generally acceptable, but review local hotspots — score 68/100. This report aggregates EPA drinking water data across 3 local systems in Granbury. We found 475 total violations (156 unresolved).
Real-Time Environment
Live: 03:15 AM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Granbury.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Granbury?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Evaluation of municipal compliance and household filtration options in Granbury.
Baby Formula Safety
EPA compliance thresholds and pediatric water precautions for Granbury.
Homebuyer's Perspective
Water system history in Granbury informs property maintenance and private filtration requirements. With a score of 68/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.
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 Granbury
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Granbury.
Frequently Asked Questions
Is Granbury tap water safe to drink?
Generally acceptable, but review local hotspots — score 68/100.
How many water systems serve Granbury?
Granbury is served by 3 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Granbury?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Granbury.
What is the water quality score for Granbury?
The water quality score for Granbury is 68 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 Granbury?
The top contaminants detected in Granbury include Lead (90th percentile). View detailed information on our contaminants page.
Granbury Water Quality Summary
Granbury, TX receives a water quality score of 68/100 (Grade C) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 3 public water systems serving the area.
Granbury's water quality is near the national average. While most systems meet EPA standards, some violations have been recorded. Residents may wish to review their specific water system's report for contaminant details.
Granbury's score of 68 is 8 points below the Texas state average of 76, and below 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 Texas water quality rankings report →
Key Contaminants
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Water Systems Serving Granbury (3)
Check Your Specific Address
Water quality can vary by neighborhood in Granbury.
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Compare Granbury water quality: View all states · Contaminant library · How we score water quality