Willowbrook, Illinois — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Willowbrook, IL?
Public U.S. EPA records track 77 regulated facilities in Willowbrook, Illinois (Du Page County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Willowbrook properties are screened for Tap Water & Watershed Permits (14 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 5 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Willowbrook, IL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Willowbrook, IL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Willowbrook, IL
Highest-Scored EPA Regulated Facilities in Willowbrook, IL
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • WILLOWBROOK, IL (ZIP 60527 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • WILLOWBROOK, IL (ZIP 60527 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WILLOWBROOK, IL (ZIP 60527 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • WILLOWBROOK, IL (ZIP 60527 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WILLOWBROOK, IL (ZIP 60527 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • WILLOWBROOK, IL (ZIP 60527 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • WILLOWBROOK, IL (ZIP 60514 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WILLOWBROOK, IL (ZIP 60527 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| WILLOWBROOK, VILLAGE OF FREE PREVIEW (LOW RISK) | 7760 QUINCY, WILLOWBROOK, IL 60527 | LOW (24/100) | Unknown (0 qtrs NC) | $0 |
| 7-ELEVEN 33132 FREE PREVIEW (LOW RISK) | 535 JOLIET RD, WILLOWBROOK, IL 60527 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| ASPEN AUTO BODY INC FREE PREVIEW (LOW RISK) | 7904 JOLIET RD, WILLOWBROOK, IL 60527 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| WILLOWBROOK FORD FREE PREVIEW (LOW RISK) | 7301 S KINGERY HWY, WILLOWBROOK, IL 60521 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Willowbrook, Illinois Environmental Risk & Radon
How many EPA-regulated facilities are in Willowbrook, IL?
U.S. EPA records track 77 regulated facilities in Willowbrook, Illinois, including 0 high-risk sites (0.0%), 1 active violators (1.3%), and 49 RCRA hazardous waste handlers (63.6%).
Which ZIP codes in Willowbrook, IL have the most EPA-tracked sites?
Within Willowbrook, regulated facilities are primarily concentrated across ZIP 60527 (173 sites).
How can I check a specific house or commercial property in Willowbrook, IL?
Enter the exact street address in Willowbrook into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.
Is tap water safe in Willowbrook, IL and how many EPA water permits exist?
In Willowbrook, IL, federal registries track 2 Safe Drinking Water (SDWIS) facilities, 12 Clean Water Act NPDES permits, and 8 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Willowbrook, IL?
USDA regional soil screening for Willowbrook indicates a HIGH shrink-swell foundation signal, and Du Page County has recorded 5 federal FEMA disaster declarations (5 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.