WaterQ
Missouri State Report All States
Official Status: March 2026

Is Poplar Bluff tap water safe to drink?

✓ Generally Safe
A

Mostly yes — Poplar Bluff scores 91/100.

Safety Score
91
out of 100

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Poplar Bluff

Missouri

View Missouri state report Data updated: Mar 2026

Is Poplar Bluff tap water safe to drink?

Mostly yes — Poplar Bluff scores 91/100. This report aggregates EPA drinking water data across 2 local systems in Poplar Bluff. We found 207 total violations (10 unresolved).

Real-Time Environment

Live: 07:30 PM
0mm Precipitation

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

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 Poplar Bluff?

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 Poplar Bluff water? Here's what the data says.

Baby Formula Safety

What new parents in Poplar Bluff should know about tap water safety.

Homebuyer's Perspective

Water quality is easy to overlook when evaluating a move to Poplar Bluff, but it can affect plumbing longevity and appliance lifespan. The high safety score (91/100) 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 Poplar Bluff

207
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 Poplar Bluff.

Frequently Asked Questions

Is Poplar Bluff tap water safe to drink?

Mostly yes — Poplar Bluff scores 91/100.

How many water systems serve Poplar Bluff?

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

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

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

What is the water quality score for Poplar Bluff?

The water quality score for Poplar Bluff is 91 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 Poplar Bluff?

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

Water Quality Score
91/100
Grade
A
Water Systems
2
Population
29,043

Poplar Bluff Water Quality Summary

Poplar Bluff, MO receives a water quality score of 91/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 2 public water systems serving the area.

Poplar Bluff'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.

Poplar Bluff's score of 91 is 13 points above the Missouri state average of 78, 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 Missouri water quality rankings report →

Key Contaminants

Lead (90th percentile)
0.00142 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Poplar Bluff (2)

Related

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