Longview
Is Longview tap water safe to drink?
Mostly yes — Longview scores 98/100. This report aggregates EPA drinking water data across 0 local systems in Longview. We found 0 total violations (0 unresolved).
Real-Time Environment
Live: 06:00 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Longview.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Longview?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Wondering if Longview tap water needs filtering? We break it down.
Baby Formula Safety
Mixing baby formula with Longview tap water? Read this first.
Homebuyer's Perspective
If you're house-hunting in Longview, water quality belongs on your due-diligence checklist alongside schools and crime data. The high safety score (98/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Current records show no major contaminant spikes, making Longview a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Longview
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Longview.
Frequently Asked Questions
Is Longview tap water safe to drink?
Mostly yes — Longview scores 98/100.
How many water systems serve Longview?
Longview is served by 0 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Longview?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Longview.
What is the water quality score for Longview?
The water quality score for Longview is 98 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Longview?
Current contaminant data for Longview is being updated. Check back soon or search your specific address for the latest results.
Longview Water Quality Summary
Longview, TX receives a water quality score of 98/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 4 public water systems serving the area.
Longview'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.
Longview's score of 98 is 20 points above the Texas state average of 78, and above the nationwide average of roughly 78/100 across all U.S. states.
For families and prospective homebuyers considering this mid-size Texas city, the tap water delivers top-tier performance that stands out even within a South-central region known for large urban centers and the oil and gas industry. Despite the regional challenges of a varied geology and nearby industrial operations, the city’s multiple water systems consistently supply clean, reliable water to local households. This track record of success means residents can confidently rely on their municipal supply for everyday needs.
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 →
Get notified if Longview's water quality changes
Free email alert when the EPA reports a new violation or boil-water advisory for your water system. No spam — just the alerts you asked for.
By subscribing you agree to receive occasional water-quality alert emails. Unsubscribe anytime. See our Privacy Policy.
Water Systems Serving Longview (0)
Water system data coming soon for Longview.
Check Your Specific Address
Water quality can vary by neighborhood in Longview.
Related
Quick compare in Texas
Compare Longview water quality: View all states · Contaminant library · How we score water quality