West Des Moines
Is West Des Moines tap water safe to drink?
Generally acceptable, but review local hotspots — score 76/100. This report aggregates EPA drinking water data across 1 local system in West Des Moines. We found 21 total violations (12 unresolved).
Real-Time Environment
Live: 04:15 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in West Des Moines.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in West Des Moines?
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 West Des Moines? See our analysis.
Baby Formula Safety
Is West Des Moines tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to West Des Moines, water quality is a key factor in long-term property maintenance. With a score of 76/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.
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 West Des Moines
Based on EPA SDWIS violation records and contaminant test results for all water systems serving West Des Moines.
Frequently Asked Questions
Is West Des Moines tap water safe to drink?
Generally acceptable, but review local hotspots — score 76/100.
How many water systems serve West Des Moines?
West Des Moines is served by 1 public water system in our latest EPA-backed dataset.
How can I check water quality for my exact address in West Des Moines?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for West Des Moines.
What is the water quality score for West Des Moines?
The water quality score for West Des Moines is 76 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 West Des Moines?
The top contaminants detected in West Des Moines include Lead (90th percentile). View detailed information on our contaminants page.
West Des Moines Water Quality Summary
West Des Moines, IA receives a water quality score of 76/100 (Grade B) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
West Des Moines's water quality is near the national average. While most systems meet EPA standards, some violations have been recorded. Residents may wish to review their specific water system's report for contaminant details.
West Des Moines's score of 76 is 4 points above the Iowa state average of 72, and below the nationwide average of roughly 78/100 across all U.S. states.
As a mid-size city in Iowa, West Des Moines manages a municipal water system that must contend with regional environmental challenges. The surrounding Midwest area is characterized by intensive row-crop and livestock agriculture, which makes local groundwater particularly prone to nitrates. While the city's tap water maintains a generally good standing, residents and prospective homebuyers should stay informed about how these regional farming practices impact the local water supply.
Water quality data is sourced from the U.S. EPA SDWIS database and updated quarterly. Learn about our scoring methodology → Read our Iowa water quality rankings report →
Key Contaminants
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Water Systems Serving West Des Moines (1)
Check Your Specific Address
Water quality can vary by neighborhood in West Des Moines.
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