WaterQ
Texas State Report All States
Official Status: March 2026

Is Waco tap water safe to drink?

✓ Generally Safe
B

Mostly yes — Waco scores 87/100.

Safety Score
87
out of 100

Still not sure if you need a filter in Waco?

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Waco

Texas

View Texas state report Data updated: Mar 2026

Is Waco tap water safe to drink?

Mostly yes — Waco scores 87/100. This report aggregates EPA drinking water data across 7 local systems in Waco. We found 214 total violations (49 unresolved).

Real-Time Environment

Live: 04:30 PM
0mm Precipitation

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

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 Waco?

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 Waco? See our analysis.

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Baby Formula Safety

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

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Homebuyer's Perspective

For those looking to relocate to Waco, water quality is a key factor in long-term property maintenance. The high safety score (87/100) suggests lower risk for plumbing corrosion and appliance scaling.

Property Impact: Positive / Stable

Health & Family Safety

Residents should monitor Copper (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 Waco

214
Violations (5yr)
49
Unresolved
2
Contaminants Tracked
1
Exceeding EPA Limit

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

Frequently Asked Questions

Is Waco tap water safe to drink?

Mostly yes — Waco scores 87/100.

How many water systems serve Waco?

Waco is served by 7 public water systems in our latest EPA-backed dataset.

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

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

What is the water quality score for Waco?

The water quality score for Waco is 87 out of 100, based on EPA contaminant data, violation history, and testing results across the 7 systems serving the city.

What are the top contaminants in Waco?

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

Water Quality Score
87/100
Grade
B
Water Systems
7
Population
163,801

Waco Water Quality Summary

Waco, TX receives a water quality score of 87/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 7 public water systems serving the area.

Waco'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.

Waco's score of 87 is 11 points above the Texas state average of 76, and above the nationwide average of roughly 78/100 across all U.S. states.

Homebuyers considering a move to this mid-size city in Texas will find that Waco's drinking water, distributed across seven systems, maintains exemplary marks. This strong performance provides consistent water quality to local residents, especially when considering the varied geology, large urban centers, and prominent oil and gas industry characteristic of the South-central region. managing these regional environmental factors successfully ensures that the community's tap water remains highly reliable and clean for everyday household use.

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

Key Contaminants

Copper (90th percentile) Violation
2.4 / 1.3 mg/L
0 mg/L MCL: 1.3 mg/L
Lead (90th percentile)
0.00637 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Waco (7)

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Related

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