Crestwood
Is Crestwood tap water safe to drink?
Use extra caution — Crestwood scores 63/100. This report aggregates EPA drinking water data across 0 local systems in Crestwood. We found 0 total violations (0 unresolved).
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Crestwood?
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 Crestwood? See our analysis.
Baby Formula Safety
Is Crestwood tap water safe for infants? Critical safety guide.
Homebuyer's Perspective
For those looking to relocate to Crestwood, water quality is a key factor in long-term property maintenance. With a score of 63/100, we recommend budgeting for high-quality point-of-entry filtration systems to protect your home's value.
Health & Family Safety
Current records show no major contaminant spikes, making Crestwood a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Crestwood
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Crestwood.
Frequently Asked Questions
Is Crestwood tap water safe to drink?
Use extra caution — Crestwood scores 63/100.
How many water systems serve Crestwood?
Crestwood is served by 0 public water systems in our latest EPA-backed dataset.
How can I check water quality for my exact address in Crestwood?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Crestwood.
What is the water quality score for Crestwood?
The water quality score for Crestwood is 63 out of 100, based on EPA contaminant data, violation history, and testing results for all serving water systems.
What are the top contaminants in Crestwood?
Current contaminant data for Crestwood is being updated. Check back soon or search your specific address for the latest results.
Crestwood Water Quality Summary
Crestwood, IL receives a water quality score of 63/100 (Grade C) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Crestwood'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.
Crestwood's score of 63 is 6 points below the Illinois state average of 69, 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 Illinois water quality rankings report →
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Water Systems Serving Crestwood (0)
Water system data coming soon for Crestwood.
Check Your Specific Address
Water quality can vary by neighborhood in Crestwood.
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