Glendale
Is Glendale tap water safe to drink?
Mostly yes — Glendale scores 100/100. This report aggregates EPA drinking water data across 1 local system in Glendale. We found 2 total violations (0 unresolved).
Real-Time Environment
Live: 12:30 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Glendale.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Glendale?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Filtration technologies matched to Glendale contaminant records.
Baby Formula Safety
Guidance on preparing infant formula using municipal tap water in Glendale.
Homebuyer's Perspective
Municipal water quality in Glendale directly influences pipe corrosion rates and home filtration needs. The high safety score (100/100) suggests lower risk for plumbing corrosion and appliance scaling.
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 Glendale
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Glendale.
Frequently Asked Questions
Is Glendale tap water safe to drink?
Mostly yes — Glendale scores 100/100.
How many water systems serve Glendale?
Glendale is served by 1 public water system in our latest EPA-backed dataset.
How can I check water quality for my exact address in Glendale?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Glendale.
What is the water quality score for Glendale?
The water quality score for Glendale is 100 out of 100, based on EPA contaminant data, violation history, and testing results across the 1 system serving the city.
What are the top contaminants in Glendale?
The top contaminants detected in Glendale include Lead (90th percentile). View detailed information on our contaminants page.
Glendale Water Quality Summary
Glendale, CA receives a water quality score of 100/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Glendale'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.
Glendale's score of 100 is 11 points above the California state average of 89, and above the nationwide average of roughly 78/100 across all U.S. states.
For residents and prospective homebuyers in Glendale, this mid-size California city's drinking water is managed by a single centralized system that consistently delivers exceptional quality meeting the highest standards. managing the environmental factors of the West Coast—where large urban centers, Central Valley agriculture, and a varied geology present unique source challenges—makes the community's flawless performance particularly reassuring. Families moving to the area can feel confident that local infrastructure successfully mitigates these regional geological and agricultural influences, ensuring highly reliable tap water.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our California water quality rankings report →
Key Contaminants
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Water Systems Serving Glendale (1)
Check Your Specific Address
Water quality can vary by neighborhood in Glendale.
Related
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Compare Glendale water quality: View all states · Contaminant library · How we score water quality