Tinley Park
Is Tinley Park tap water safe to drink?
Use extra caution — Tinley Park scores 58/100. This report aggregates EPA drinking water data across 1 local system in Tinley Park. We found 43 total violations (22 unresolved).
Real-Time Environment
Live: 08:45 PM☀️ No active precipitation. Rainfall can impact surface water turbidity and pollutant runoff in Tinley Park.
Water Quality Impact
🛡️ Home Water Treatment Needs
Should you invest in filtration or softening for your home in Tinley Park?
Expert Advice
Given the safety margin, a Carbon Block or sediment filter is recommended to improve taste and remove trace particulates.
Buying a Filter?
Evaluation of municipal compliance and household filtration options in Tinley Park.
Baby Formula Safety
EPA compliance thresholds and pediatric water precautions for Tinley Park.
Homebuyer's Perspective
Water system history in Tinley Park informs property maintenance and private filtration requirements. With a score of 58/100, 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 Tinley Park a preferred choice for health-conscious families.
View Health Risk Glossary →Compliance Record for Tinley Park
Based on EPA SDWIS violation records and contaminant test results for all water systems serving Tinley Park.
Frequently Asked Questions
Is Tinley Park tap water safe to drink?
Use extra caution — Tinley Park scores 58/100.
How many water systems serve Tinley Park?
Tinley Park is served by 1 public water system in our latest EPA-backed dataset.
How can I check water quality for my exact address in Tinley Park?
Use the WaterQ search tool to look up your ZIP code and view nearby systems, contaminant levels, and recent violations for Tinley Park.
What is the water quality score for Tinley Park?
The water quality score for Tinley Park is 58 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 Tinley Park?
Current contaminant data for Tinley Park is being updated. Check back soon or search your specific address for the latest results.
Tinley Park Water Quality Summary
Tinley Park, IL receives a water quality score of 58/100 (Grade D) based on EPA Safe Drinking Water Information System (SDWIS) compliance data for 1 public water system serving the area.
Tinley Park'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.
Tinley Park's score of 58 is 8 points below the Illinois state average of 66, 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 →
No contaminant-specific recommendation is available from the records shown here.
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Water Systems Serving Tinley Park (1)
Check Your Specific Address
Water quality can vary by neighborhood in Tinley Park.
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