Pullman
Is Pullman tap water safe to drink?
Mostly yes — Pullman scores 96/100. This report aggregates EPA drinking water data across 2 local systems in Pullman. We found 42 total violations (15 unresolved).
Real-Time Environment
Live: 07:00 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Pullman.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Pullman?
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 Pullman tap water.
Baby Formula Safety
Infant formula preparation risks, nitrate levels, and lead pipe guidance in Pullman.
Homebuyer's Perspective
Evaluating water infrastructure in Pullman protects plumbing and helps estimate water heater longevity. The high safety score (96/100) suggests lower risk for plumbing corrosion and appliance scaling.
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 Pullman
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Pullman.
Frequently Asked Questions
Is Pullman tap water safe to drink?
Mostly yes — Pullman scores 96/100.
How many water systems serve Pullman?
Pullman is served by 2 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Pullman?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Pullman.
What is the water quality score for Pullman?
The water quality score for Pullman is 96 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 Pullman?
The top contaminants detected in Pullman include Lead (90th percentile). View detailed information on our contaminants page.
Pullman Water Quality Summary
Pullman, WA receives a water quality score of 96/100 (Grade A) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 2 public water systems serving the area.
Pullman'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.
Pullman's score of 96 is 2 points above the Washington state average of 94, 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 Washington water quality rankings report →
Key Contaminants
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Water Systems Serving Pullman (2)
Check Your Specific Address
Water quality can vary by neighborhood in Pullman.
Related
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Compare Pullman water quality: View all states · Contaminant library · How we score water quality