WaterQ
Kansas State Report All States
Official Status: March 2026

Is Hays tap water safe to drink?

✓ Generally Safe
B

Mostly yes — Hays scores 80/100.

Safety Score
80
out of 100

Still not sure if you need a filter in Hays?

Read Decision Guide →

Hays

Kansas

View Kansas state report Data updated: Mar 2026

Is Hays tap water safe to drink?

Mostly yes — Hays scores 80/100. This report aggregates EPA drinking water data across 0 local systems in Hays. We found 0 total violations (0 unresolved).

Real-Time Environment

Live: 06:15 PM
0mm Precipitation

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

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 Hays?

Requirement Status
Recommended
🟡
💡

Expert Advice

Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.

Buying a Filter?

Filter or no filter for Hays water? Here's what the data says.

Baby Formula Safety

What new parents in Hays should know about tap water safety.

Homebuyer's Perspective

Water quality is easy to overlook when evaluating a move to Hays, but it can affect plumbing longevity and appliance lifespan. The high safety score (80/100) suggests lower risk for plumbing corrosion and appliance scaling.

Property Impact: Positive / Stable

Health & Family Safety

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

View Health Risk Glossary →

Compliance Record for Hays

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 Hays.

Frequently Asked Questions

Is Hays tap water safe to drink?

Mostly yes — Hays scores 80/100.

How many water systems serve Hays?

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

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

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

What is the water quality score for Hays?

The water quality score for Hays is 80 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.

What are the top contaminants in Hays?

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

Water Quality Score
80/100
Grade
B
Water Systems
1
Population
21,040

Hays Water Quality Summary

Hays, KS receives a water quality score of 80/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Hays'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.

Hays's score of 80 matches the Kansas state average, 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 Kansas water quality rankings report →

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Water Systems Serving Hays (0)

Water system data coming soon for Hays.

Related

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