Houston
Is Houston tap water safe to drink?
Use extra caution — Houston scores 64/100. This report aggregates EPA drinking water data across 0 local systems in Houston. We found 0 total violations (0 unresolved).
Real-Time Environment
Live: 06:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Houston.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Houston?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Should you buy a water purifier in Houston? See our analysis.
Baby Formula Safety
Is Houston tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to Houston, water quality is a key factor in long-term property maintenance. With a score of 64/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.
Health & Family Safety
Current records show no major contaminant spikes, making Houston a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Houston
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Houston.
Frequently Asked Questions
Is Houston tap water safe to drink?
Use extra caution — Houston scores 64/100.
How many water systems serve Houston?
Houston is served by 0 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Houston?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Houston.
What is the water quality score for Houston?
The water quality score for Houston is 64 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Houston?
Current contaminant data for Houston is being updated. Check back soon or search your specific address for the latest results.
Houston Water Quality Summary
Houston, MS receives a water quality score of 64/100 (Grade C) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 4 public water systems serving the area.
Houston'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.
Houston's score of 64 is 10 points below the Mississippi state average of 74, 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 Mississippi water quality rankings report →
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Water Systems Serving Houston (0)
Water system data coming soon for Houston.
Check Your Specific Address
Water quality can vary by neighborhood in Houston.
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