Columbia Heights
Is Columbia Heights tap water safe to drink?
Mostly yes — Columbia Heights scores 83/100. This report aggregates EPA drinking water data across 1 local system in Columbia Heights. We found 10 total violations (5 unresolved).
Real-Time Environment
Live: 05:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Columbia Heights.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Columbia Heights?
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 Columbia Heights? See our analysis.
Baby Formula Safety
Is Columbia Heights tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to Columbia Heights, water quality is a key factor in long-term property maintenance. The high safety score (83/100) 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 Columbia Heights
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Columbia Heights.
Frequently Asked Questions
Is Columbia Heights tap water safe to drink?
Mostly yes — Columbia Heights scores 83/100.
How many water systems serve Columbia Heights?
Columbia Heights is served by 1 public water system in our latest EPA-backed dataset.
How can I check water quality for my exact address in Columbia Heights?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Columbia Heights.
What is the water quality score for Columbia Heights?
The water quality score for Columbia Heights is 83 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 Columbia Heights?
The top contaminants detected in Columbia Heights include Lead (90th percentile). View detailed information on our contaminants page.
Columbia Heights Water Quality Summary
Columbia Heights, MN receives a water quality score of 83/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Columbia Heights'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.
Columbia Heights's score of 83 is 4 points below the Minnesota state average of 87, 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 Minnesota water quality rankings report →
Key Contaminants
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Water Systems Serving Columbia Heights (1)
Check Your Specific Address
Water quality can vary by neighborhood in Columbia Heights.
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