South Wilmington, Illinois — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in South Wilmington, IL?
Public U.S. EPA records track 8 regulated facilities in South Wilmington, Illinois (Grundy County), including 2 High-Risk sites (25.0%) and 4 active violators. In addition to industrial waste, South Wilmington properties are screened for Tap Water & Watershed Permits (7 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 5 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
South Wilmington, IL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 South Wilmington, IL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in South Wilmington, IL
Highest-Scored EPA Regulated Facilities in South Wilmington, 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SOUTH WILMINGTON, IL (ZIP 60481 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SOUTH WILMINGTON, IL (ZIP 60481 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SOUTH WILMINGTON, IL (ZIP 60481 Sector) | MODERATE (39/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SOUTH WILMINGTON, IL (ZIP 60474 Sector) | MODERATE (30/100) | Violation Identified (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| KRIS STADALSKY PRIVATE SEWAGE DISPOSAL SYSTEM FREE PREVIEW (LOW RISK) | 8775 E. MALLARD LANE, SOUTH WILMINGTON, IL 60481 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| JOSEPH DYER PRIVATE SEWAGE DISPOSAL SYSTEM FREE PREVIEW (LOW RISK) | 8665 EAST MALLARD LANE, SOUTH WILMINGTON, IL 60418 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| MARKETTI S FINER FOOD FREE PREVIEW (LOW RISK) | SOUTH 3RD AND RICE, SOUTH WILMINGTON, IL 60474 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — South Wilmington, Illinois Environmental Risk & Radon
How many EPA-regulated facilities are in South Wilmington, IL?
U.S. EPA records track 8 regulated facilities in South Wilmington, Illinois, including 2 high-risk sites (25.0%), 4 active violators (50.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in South Wilmington, IL have the most EPA-tracked sites?
Within South Wilmington, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in South Wilmington, IL?
Enter the exact street address in South Wilmington 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 South Wilmington, IL and how many EPA water permits exist?
In South Wilmington, IL, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 6 Clean Water Act NPDES permits, and 3 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in South Wilmington, IL?
USDA regional soil screening for South Wilmington indicates a HIGH shrink-swell foundation signal, and Grundy 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.