WaterQ
Minnesota State Report All States
Official Status: March 2026

Is Mountain Iron tap water safe to drink?

✓ Generally Safe
A

Mostly yes — Mountain Iron scores 91/100.

Safety Score
91
out of 100

Still not sure if you need a filter in Mountain Iron?

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Mountain Iron

Minnesota

View Minnesota state report Verified: Apr 2026

Is Mountain Iron tap water safe to drink?

Mostly yes — Mountain Iron scores 91/100. This report aggregates EPA drinking water data across 0 local systems in Mountain Iron. We found 0 total violations (0 unresolved).

Real-Time Environment

Live: 08:00 PM
0mm Precipitation

☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Mountain Iron.

Water Quality Impact

✅ Minimal Impact Localized weather conditions may influence test result variability.

🛡️ Home Water Treatment Needs

Should you invest in filtration or softening for your home in Mountain Iron?

Requirement Status
Optional
🟢
💡

Expert Advice

Your water quality is excellent. Standard filtration is optional but can further enhance taste.

Buying a Filter?

Should you buy a water purifier in Mountain Iron? See our analysis.

Baby Formula Safety

Is Mountain Iron tap water safe for infants? Critical safety guide.

Homebuyer's Perspective

For those looking to relocate to Mountain Iron, water quality is a key factor in long-term property maintenance. The high safety score (91/100) suggests lower risk for plumbing corrosion and appliance scaling.

Property Impact: Positive / Stable

Health & Family Safety

Current records show no major contaminant spikes, making Mountain Iron a preferred choice for health-conscious families.

View Health Risk Glossary →

Score Breakdown for Mountain Iron

EPA Compliance & Violations 85/100
Contaminant Safety Margin 91%

*Scores are calculated using weighted EPA monitoring data from the past 5 years.

Frequently Asked Questions

Is Mountain Iron tap water safe to drink?

Mostly yes — Mountain Iron scores 91/100.

How many water systems serve Mountain Iron?

Mountain Iron is served by 0 public water systems in our latest EPA-backed dataset.

How can I check water quality for my exact address in Mountain Iron?

Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Mountain Iron.

What is the water quality score for Mountain Iron?

The water quality score for Mountain Iron is N/A out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.

What are the top contaminants in Mountain Iron?

Current contaminant data for Mountain Iron is being updated. Check back soon or search your specific address for the latest results.

Water Quality Score
91/100
Grade
A
Water Systems
2
Population
4,130

Mountain Iron Water Quality Summary

Mountain Iron, MN receives a water quality score of 91/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 2 public water systems serving the area.

Mountain Iron'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.

Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology →

Water Systems Serving Mountain Iron (0)

Water system data coming soon for Mountain Iron.

Related

Compare Mountain Iron water quality: View all states · Contaminant library · How we score water quality