WaterQ
New York State Report All States
Official Status: March 2026

Is Waterloo tap water safe to drink?

✓ Generally Safe
A

Mostly yes — Waterloo scores 93/100.

Safety Score
93
out of 100

Still not sure if you need a filter in Waterloo?

Read Decision Guide →

Waterloo

New York

View New York state report Data updated: Mar 2026

Is Waterloo tap water safe to drink?

Mostly yes — Waterloo scores 93/100. This report aggregates EPA drinking water data across 0 local systems in Waterloo. We found 0 total violations (0 unresolved).

🛡️ Home Water Treatment Needs

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

Requirement Status
Optional
🟢
💡

Expert Advice

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

Buying a Filter?

Wondering if Waterloo tap water needs filtering? We break it down.

Baby Formula Safety

Mixing baby formula with Waterloo tap water? Read this first.

Homebuyer's Perspective

If you're house-hunting in Waterloo, water quality belongs on your due-diligence checklist alongside schools and crime data. The high safety score (93/100) suggests lower risk for plumbing corrosion and appliance scaling.

Property Impact: Positive / Stable

Health & Family Safety

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

View Health Risk Glossary →

Compliance Record for Waterloo

0
Violations (5yr)
0
Unresolved
0
Contaminants Tracked
0
Exceeding EPA Limit

Based on EPA SDWIS violation records and contaminant test results for all water systems serving Waterloo.

Frequently Asked Questions

Is Waterloo tap water safe to drink?

Mostly yes — Waterloo scores 93/100.

How many water systems serve Waterloo?

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

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

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

What is the water quality score for Waterloo?

The water quality score for Waterloo is 93 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.

What are the top contaminants in Waterloo?

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

Water Quality Score
93/100
Grade
A
Water Systems
3
Population
10,420

Waterloo Water Quality Summary

Waterloo, NY receives a water quality score of 93/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 3 public water systems serving the area.

Waterloo'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.

Waterloo's score of 93 is 9 points above the New York state average of 84, 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 New York water quality rankings report →

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Water Systems Serving Waterloo (0)

Water system data coming soon for Waterloo.

Related

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