Cotulla
Is Cotulla tap water safe to drink?
Use extra caution — Cotulla scores 12/100. This report aggregates EPA drinking water data across 0 local systems in Cotulla. We found 0 total violations (0 unresolved).
Real-Time Environment
Live: 09:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Cotulla.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Cotulla?
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 Cotulla? See our analysis.
Baby Formula Safety
Is Cotulla tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to Cotulla, water quality is a key factor in long-term property maintenance. With a score of 12/100, 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 Cotulla a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Cotulla
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Cotulla.
Frequently Asked Questions
Is Cotulla tap water safe to drink?
Use extra caution — Cotulla scores 12/100.
How many water systems serve Cotulla?
Cotulla is served by 0 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Cotulla?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Cotulla.
What is the water quality score for Cotulla?
The water quality score for Cotulla is 12 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Cotulla?
Current contaminant data for Cotulla is being updated. Check back soon or search your specific address for the latest results.
Cotulla Water Quality Summary
Cotulla, TX receives a water quality score of 12/100 (Grade F) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Cotulla's water quality score is below the national average, indicating a history of EPA violations or elevated contaminant levels. Residents are encouraged to check their specific water system report and consider additional filtration.
Cotulla's score of 12 is 66 points below the Texas state average of 78, 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 →
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Water Systems Serving Cotulla (0)
Water system data coming soon for Cotulla.
Check Your Specific Address
Water quality can vary by neighborhood in Cotulla.
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