WaterQ
Texas State Report All States
Official Status: March 2026

Is Prosper tap water safe to drink?

✓ Generally Safe
A

Mostly yes — Prosper scores 98/100.

Safety Score
98
out of 100

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Prosper

Texas

View Texas state report Data updated: Mar 2026

Is Prosper tap water safe to drink?

Mostly yes — Prosper scores 98/100. This report aggregates EPA drinking water data across 1 local system in Prosper. We found 5 total violations (1 unresolved).

Real-Time Environment

Live: 02:00 PM
0mm Precipitation

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

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 Prosper?

Requirement Status
Optional
🟢
💡

Expert Advice

Your water quality is excellent. Standard filtration is optional but can further enhance taste.

Buying a Filter?

Filter requirements and certified reduction benchmarks for Prosper tap water.

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Baby Formula Safety

Infant formula preparation risks, nitrate levels, and lead pipe guidance in Prosper.

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Homebuyer's Perspective

Evaluating water infrastructure in Prosper protects plumbing and helps estimate water heater longevity. The high safety score (98/100) 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 Prosper

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

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

Frequently Asked Questions

Is Prosper tap water safe to drink?

Mostly yes — Prosper scores 98/100.

How many water systems serve Prosper?

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

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

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

What is the water quality score for Prosper?

The water quality score for Prosper is 98 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 Prosper?

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

Water Quality Score
98/100
Grade
A
Water Systems
1
Population
42,598

Prosper Water Quality Summary

Prosper, TX receives a water quality score of 98/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.

Prosper'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.

Prosper's score of 98 is 22 points above the Texas state average of 76, 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 Texas water quality rankings report →

Key Contaminants

Lead (90th percentile)
0.00198 / 0.015 mg/L
0 mg/L MCL: 0.015 mg/L

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Water Systems Serving Prosper (1)

Related

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