Laredo
Is Laredo tap water safe to drink?
Use extra caution — Laredo scores 0/100. This report aggregates EPA drinking water data across 3 local systems in Laredo. We found 1292 total violations (85 unresolved).
Real-Time Environment
Live: 06:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Laredo.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Laredo?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Wondering if Laredo tap water needs filtering? We break it down.
Baby Formula Safety
Mixing baby formula with Laredo tap water? Read this first.
Homebuyer's Perspective
If you're house-hunting in Laredo, water quality belongs on your due-diligence checklist alongside schools and crime data. With a score of 0/100, 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 Laredo
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Laredo.
Frequently Asked Questions
Is Laredo tap water safe to drink?
Use extra caution — Laredo scores 0/100.
How many water systems serve Laredo?
Laredo is served by 3 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Laredo?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Laredo.
What is the water quality score for Laredo?
The water quality score for Laredo is 0 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 Laredo?
The top contaminants detected in Laredo include Lead (90th percentile). View detailed information on our contaminants page.
Laredo Water Quality Summary
Laredo, TX receives a water quality score of 0/100 (Grade F) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 3 public water systems serving the area.
Laredo'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.
Laredo's score of 0 is 76 points below the Texas state average of 76, and below the nationwide average of roughly 78/100 across all U.S. states.
For residents and prospective homebuyers in this large South-central Texas city, the local drinking water infrastructure presents significant challenges, as the municipality's multiple distribution systems have received a failing evaluation. This poor quality assessment reflects environmental influences typical of the region's large urban centers, where a varied geological landscape and the presence of the oil and gas industry can impact water sources. Consequently, those living in Laredo may need to take extra precautions and stay informed through local utility advisories regarding tap water safety.
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 Laredo (3)
Check Your Specific Address
Water quality can vary by neighborhood in Laredo.
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