WaterQ
Louisiana State Report All States
Official Status: March 2026

Is Cotton Valley tap water safe to drink?

⚠ Caution Advised
D

Use extra caution — Cotton Valley scores 32/100.

Safety Score
32
out of 100

Still not sure if you need a filter in Cotton Valley?

Read Decision Guide →

Cotton Valley

Louisiana

View Louisiana state report Data updated: Mar 2026

Is Cotton Valley tap water safe to drink?

Use extra caution — Cotton Valley scores 32/100. This report aggregates EPA drinking water data across 0 local systems in Cotton Valley. We found 0 total violations (0 unresolved).

Real-Time Environment

Live: 06:00 PM
0mm Precipitation

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

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 Cotton Valley?

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?

Should you buy a water purifier in Cotton Valley? See our analysis.

Baby Formula Safety

Is Cotton Valley tap water safe for infants? Critical safety guide.

Homebuyer's Perspective

For those looking to relocate to Cotton Valley, water quality is a key factor in long-term property maintenance. With a score of 32/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.

Property Impact: Requires Mitigation

Health & Family Safety

Current records show no major contaminant spikes, making Cotton Valley a preferred choice for health-conscious families.

View Health Risk Glossary →

Compliance Record for Cotton Valley

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

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

Frequently Asked Questions

Is Cotton Valley tap water safe to drink?

Use extra caution — Cotton Valley scores 32/100.

How many water systems serve Cotton Valley?

Cotton Valley is served by 0 public water systems in our latest EPA-backed dataset.

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

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

What is the water quality score for Cotton Valley?

The water quality score for Cotton Valley is 32 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.

What are the top contaminants in Cotton Valley?

Current contaminant data for Cotton Valley is being updated. Check back soon or search your specific address for the latest results.

Water Quality Score
32/100
Grade
F
Water Systems
1
Population
1,380

Cotton Valley Water Quality Summary

Cotton Valley, LA receives a water quality score of 32/100 (Grade F) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Cotton Valley's water quality score is below the national average, indicating a history of EPA violations or elevated contaminant levels. Residents are encouraged to check their specific water system report and consider additional filtration.

Cotton Valley's score of 32 is 34 points below the Louisiana state average of 66, 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 Louisiana water quality rankings report →

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Water Systems Serving Cotton Valley (0)

Water system data coming soon for Cotton Valley.

Related

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