WaterQ
Illinois State Report All States
Official Status: March 2026

Is Aurora tap water safe to drink?

✓ Generally Safe
A

Mostly yes — Aurora scores 100/100.

Safety Score
100
out of 100

Still not sure if you need a filter in Aurora?

Read Decision Guide →

Aurora

Illinois

View Illinois state report Verified: Apr 2026

Is Aurora tap water safe to drink?

Mostly yes — Aurora scores 100/100. This report aggregates EPA drinking water data across 1 local system in Aurora. We found 0 total violations (0 unresolved).

Real-Time Environment

Live: 02:45 PM
0mm Precipitation

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

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 Aurora?

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 Aurora? See our analysis.

Baby Formula Safety

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

Homebuyer's Perspective

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

Property Impact: Positive / Stable

Health & Family Safety

Residents should monitor Trichloroethylene (TCE) levels. Pregnant women and families with young children should consult the specific EPA health goals listed below.

View Health Risk Glossary →

Score Breakdown for Aurora

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

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

Frequently Asked Questions

Is Aurora tap water safe to drink?

Mostly yes — Aurora scores 100/100.

How many water systems serve Aurora?

Aurora is served by 1 public water system in our latest EPA-backed dataset.

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

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

What is the water quality score for Aurora?

The water quality score for Aurora 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 Aurora?

The top contaminants detected in Aurora include Trichloroethylene (TCE), Mercury, Nitrite. View detailed information on our contaminants page.

Water Quality Score
100/100
Grade
A
Water Systems
1
Population
183,000

Aurora Water Quality Summary

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

Aurora'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 →

Key Contaminants

Trichloroethylene (TCE)
4.8535 / 5 μg/L
0 μg/L MCL: 5 μg/L
Mercury
1.7067 / 2 μg/L
0 μg/L MCL: 2 μg/L
Nitrite
0.6896 / 1 mg/L
0 mg/L MCL: 1 mg/L
PFOA (Perfluorooctanoic Acid)
0.0022 / 0.004 μg/L
0 μg/L MCL: 0.004 μg/L
Uranium
16.0828 / 30 μg/L
0 μg/L MCL: 30 μg/L
Fluoride
2.113 / 4 mg/L
0 mg/L MCL: 4 mg/L
Nitrate
5.2482 / 10 mg/L
0 mg/L MCL: 10 mg/L
Manganese
21.941 / 50 μg/L
0 μg/L MCL: 50 μg/L

Water Systems Serving Aurora (1)

Related

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