WaterQ
Texas State Report All States
Official Status: March 2026

Is Big Spring tap water safe to drink?

⚠ Caution Advised
F

Use extra caution — Big Spring scores 0/100.

Safety Score
0
out of 100

Still not sure if you need a filter in Big Spring?

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Big Spring

Texas

View Texas state report Data updated: Mar 2026

Is Big Spring tap water safe to drink?

Use extra caution — Big Spring scores 0/100. This report aggregates EPA drinking water data across 1 local system in Big Spring. We found 265 total violations (35 unresolved).

Real-Time Environment

Live: 05:30 PM
0mm Precipitation

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

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 Big Spring?

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?

Filtration technologies matched to Big Spring contaminant records.

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Baby Formula Safety

Guidance on preparing infant formula using municipal tap water in Big Spring.

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Homebuyer's Perspective

Municipal water quality in Big Spring directly influences pipe corrosion rates and home filtration needs. With a score of 0/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.

Property Impact: Requires Mitigation

Health & Family Safety

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 Big Spring

265
Violations (5yr)
35
Unresolved
1
Contaminants Tracked
0
Exceeding EPA Limit

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

Frequently Asked Questions

Is Big Spring tap water safe to drink?

Use extra caution — Big Spring scores 0/100.

How many water systems serve Big Spring?

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

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

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

What is the water quality score for Big Spring?

The water quality score for Big Spring is 0 out of 100, based on EPA contaminant data, violation history, and testing results across the 1 system serving the city.

What are the top contaminants in Big Spring?

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

Water Quality Score
0/100
Grade
F
Water Systems
1
Population
27,282

Big Spring Water Quality Summary

Big Spring, TX receives a water quality score of 0/100 (Grade F) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Big Spring'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.

Big Spring's score of 0 is 76 points below the Texas state average of 76, 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 Texas water quality rankings report →

Key Contaminants

Lead (90th percentile)
0.00305 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Big Spring (1)

Related

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