WaterQ
Colorado State Report All States
Official Status: March 2026

Is Wellington tap water safe to drink?

⚠ Caution Advised
B

Generally acceptable, but review local hotspots — score 71/100.

Safety Score
71
out of 100

Still not sure if you need a filter in Wellington?

Read Decision Guide →

Wellington

Colorado

View Colorado state report Data updated: Mar 2026

Is Wellington tap water safe to drink?

Generally acceptable, but review local hotspots — score 71/100. This report aggregates EPA drinking water data across 2 local systems in Wellington. We found 216 total violations (1 unresolved).

Real-Time Environment

Live: 03:15 PM
0mm Precipitation

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

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 Wellington?

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 requirements and certified reduction benchmarks for Wellington tap water.

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Baby Formula Safety

Infant formula preparation risks, nitrate levels, and lead pipe guidance in Wellington.

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Homebuyer's Perspective

Evaluating water infrastructure in Wellington protects plumbing and helps estimate water heater longevity. With a score of 71/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.

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 Wellington

216
Violations (5yr)
1
Unresolved
1
Contaminants Tracked
0
Exceeding EPA Limit

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

Frequently Asked Questions

Is Wellington tap water safe to drink?

Generally acceptable, but review local hotspots — score 71/100.

How many water systems serve Wellington?

Wellington is served by 2 public water systems in our latest EPA-backed dataset.

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

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

What is the water quality score for Wellington?

The water quality score for Wellington is 71 out of 100, based on EPA contaminant data, violation history, and testing results across the 2 systems serving the city.

What are the top contaminants in Wellington?

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

Water Quality Score
71/100
Grade
C
Water Systems
2
Population
16,395

Wellington Water Quality Summary

Wellington, CO receives a water quality score of 71/100 (Grade C) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 2 public water systems serving the area.

Wellington's water quality is near the national average. While most systems meet EPA standards, some violations have been recorded. Residents may wish to review their specific water system's report for contaminant details.

Wellington's score of 71 is 11 points below the Colorado state average of 82, and below 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 Colorado water quality rankings report →

Key Contaminants

Lead (90th percentile)
0.001 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Wellington (2)

Related

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