WaterQ
Colorado State Report All States
Official Status: March 2026

Is Pueblo tap water safe to drink?

✓ Generally Safe
A

Mostly yes — Pueblo scores 90/100.

Safety Score
90
out of 100

Still not sure if you need a filter in Pueblo?

Read Decision Guide →

Pueblo

Colorado

View Colorado state report Data updated: Mar 2026

Is Pueblo tap water safe to drink?

Mostly yes — Pueblo scores 90/100. This report aggregates EPA drinking water data across 3 local systems in Pueblo. We found 518 total violations (10 unresolved).

Real-Time Environment

Live: 04:15 PM
0mm Precipitation

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

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 Pueblo?

Requirement Status
Optional
🟢
💡

Expert Advice

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

Buying a Filter?

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

Baby Formula Safety

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

Homebuyer's Perspective

Water quality is easy to overlook when evaluating a move to Pueblo, but it can affect plumbing longevity and appliance lifespan. The high safety score (90/100) suggests lower risk for plumbing corrosion and appliance scaling.

Property Impact: Positive / Stable

Health & Family Safety

Residents should monitor Lead (90th percentile) levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.

View Health Risk Glossary →

Compliance Record for Pueblo

518
Violations (5yr)
10
Unresolved
1
Contaminants Tracked
0
Exceeding EPA Limit

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

Frequently Asked Questions

Is Pueblo tap water safe to drink?

Mostly yes — Pueblo scores 90/100.

How many water systems serve Pueblo?

Pueblo is served by 3 public water systems in our latest EPA-backed dataset.

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

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

What is the water quality score for Pueblo?

The water quality score for Pueblo is 90 out of 100, based on EPA contaminant data, violation history, and testing results across the 3 systems serving the city.

What are the top contaminants in Pueblo?

The top contaminants detected in Pueblo include Lead (90th percentile). View detailed information on our contaminants page.

Water Quality Score
90/100
Grade
A
Water Systems
3
Population
126,760

Pueblo Water Quality Summary

Pueblo, CO receives a water quality score of 90/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 3 public water systems serving the area.

Pueblo'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.

Pueblo's score of 90 is 8 points above the Colorado state average of 82, and above the nationwide average of roughly 78/100 across all U.S. states.

For prospective homebuyers considering Pueblo, Colorado, this mid-size Mountain West city offers reassurance regarding tap water quality. Although the surrounding region contends with a historic hardrock mining legacy, the city's high-elevation source water helps feed its multiple distribution systems with clean inflows. As a result, local households receive exceptionally rated, top-tier drinking water that makes daily usage a worry-free experience.

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

Key Contaminants

Lead (90th percentile)
0.0038 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Pueblo (3)

Related

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