Oregon
Is Oregon tap water safe to drink?
Mostly yes — Oregon scores 88/100. This report aggregates EPA drinking water data across 0 local systems in Oregon. We found 0 total violations (0 unresolved).
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Oregon?
Expert Advice
Your water quality is excellent. Standard filtration is optional but can further enhance taste.
Buying a Filter?
Filter or no filter for Oregon water? Here's what the data says.
Baby Formula Safety
What new parents in Oregon should know about tap water safety.
Homebuyer's Perspective
Water quality is easy to overlook when evaluating a move to Oregon, but it can affect plumbing longevity and appliance lifespan. The high safety score (88/100) suggests lower risk for plumbing corrosion and appliance scaling.
Health & Family Safety
Current records show no major contaminant spikes, making Oregon a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Oregon
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Oregon.
Frequently Asked Questions
Is Oregon tap water safe to drink?
Mostly yes — Oregon scores 88/100.
How many water systems serve Oregon?
Oregon is served by 0 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Oregon?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Oregon.
What is the water quality score for Oregon?
The water quality score for Oregon is 88 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Oregon?
Current contaminant data for Oregon is being updated. Check back soon or search your specific address for the latest results.
Oregon Water Quality Summary
Oregon, WI receives a water quality score of 88/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 2 public water systems serving the area.
Oregon'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.
Oregon's score of 88 is 3 points above the Wisconsin state average of 85, 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 Wisconsin water quality rankings report →
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Water Systems Serving Oregon (0)
Water system data coming soon for Oregon.
Check Your Specific Address
Water quality can vary by neighborhood in Oregon.
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Compare Oregon water quality: View all states · Contaminant library · How we score water quality