WaterQ
Iowa State Report All States
Official Status: March 2026

Is Carroll tap water safe to drink?

✓ Generally Safe
A

Mostly yes — Carroll scores 94/100.

Safety Score
94
out of 100

Still not sure if you need a filter in Carroll?

Read Decision Guide →

Carroll

Iowa

View Iowa state report Verified: Apr 2026

Is Carroll tap water safe to drink?

Mostly yes — Carroll scores 94/100. This report aggregates EPA drinking water data across 0 local systems in Carroll. We found 0 total violations (0 unresolved).

🛡️ Home Water Treatment Needs

Should you invest in filtration or softening for your home in Carroll?

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 Carroll? See our analysis.

Baby Formula Safety

Is Carroll tap water safe for infants? Critical safety guide.

Homebuyer's Perspective

For those looking to relocate to Carroll, water quality is a key factor in long-term property maintenance. The high safety score (94/100) suggests lower risk for plumbing corrosion and appliance scaling.

Property Impact: Positive / Stable

Health & Family Safety

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

View Health Risk Glossary →

Score Breakdown for Carroll

EPA Compliance & Violations 85/100
Contaminant Safety Margin 94%

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

Frequently Asked Questions

Is Carroll tap water safe to drink?

Mostly yes — Carroll scores 94/100.

How many water systems serve Carroll?

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

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

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

What is the water quality score for Carroll?

The water quality score for Carroll 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 Carroll?

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

Water Quality Score
94/100
Grade
A
Water Systems
1
Population
10,184

Carroll Water Quality Summary

Carroll, IA receives a water quality score of 94/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Carroll'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 Carroll (0)

Water system data coming soon for Carroll.

Related

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