Norfolk
Is Norfolk tap water safe to drink?
Mostly yes — Norfolk scores 95/100. This report aggregates EPA drinking water data across 2 local systems in Norfolk. We found 26 total violations (5 unresolved).
Real-Time Environment
Live: 04:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Norfolk.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Norfolk?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Filter or no filter for Norfolk water? Here's what the data says.
Baby Formula Safety
What new parents in Norfolk should know about tap water safety.
Homebuyer's Perspective
Water quality is easy to overlook when evaluating a move to Norfolk, but it can affect plumbing longevity and appliance lifespan. The high safety score (95/100) 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 Norfolk
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Norfolk.
Frequently Asked Questions
Is Norfolk tap water safe to drink?
Mostly yes — Norfolk scores 95/100.
How many water systems serve Norfolk?
Norfolk is served by 2 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Norfolk?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Norfolk.
What is the water quality score for Norfolk?
The water quality score for Norfolk is 95 out of 100, based on EPA contaminant data, violation history, and testing results across the 2 systems serving the city.
What are the top contaminants in Norfolk?
The top contaminants detected in Norfolk include Lead (90th percentile). View detailed information on our contaminants page.
Norfolk Water Quality Summary
Norfolk, NE receives a water quality score of 95/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 2 public water systems serving the area.
Norfolk'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.
Norfolk's score of 95 is 5 points above the Nebraska state average of 90, and above 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 Nebraska water quality rankings report →
Key Contaminants
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Water Systems Serving Norfolk (2)
Check Your Specific Address
Water quality can vary by neighborhood in Norfolk.
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Compare Norfolk water quality: View all states · Contaminant library · How we score water quality