Williamsville, Illinois — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Williamsville, IL?
Public U.S. EPA records track 23 regulated facilities in Williamsville, Illinois (Sangamon County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Williamsville properties are screened for Tap Water & Watershed Permits (6 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Williamsville, IL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Williamsville, IL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Williamsville, IL
Highest-Scored EPA Regulated Facilities in Williamsville, 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 • WILLIAMSVILLE, IL (ZIP 62693 Sector) | MODERATE (44/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • WILLIAMSVILLE, IL (ZIP 62693 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WILLIAMSVILLE, IL (ZIP 62693 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • WILLIAMSVILLE, IL (ZIP 62693 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WILLIAMSVILLE, IL (ZIP Sector) | MODERATE (20/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| VIPER MINE - ILLINOIS - WILLIAMSVILLE FREE PREVIEW (LOW RISK) | 5945 LESTER RD, WILLIAMSVILLE, IL 62634 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ILDOT WEIGH STA BRG FREE PREVIEW (LOW RISK) | WEIGH STA SB FAI 55, WILLIAMSVILLE, IL 62693 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| MSE ENVIRONMENTAL FREE PREVIEW (LOW RISK) | 10921 FARMERS LANE, WILLIAMSVILLE, IL 62693 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| FARM SUPPLY SERVICES INC FREE PREVIEW (LOW RISK) | RR BLKTP WEST, WILLIAMSVILLE, IL 62693 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • WILLIAMSVILLE, IL (ZIP 62693 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • WILLIAMSVILLE, IL (ZIP 62693 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WILLIAMSVILLE, IL (ZIP 62693 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Williamsville, Illinois Environmental Risk & Radon
How many EPA-regulated facilities are in Williamsville, IL?
U.S. EPA records track 23 regulated facilities in Williamsville, Illinois, including 0 high-risk sites (0.0%), 1 active violators (4.3%), and 8 RCRA hazardous waste handlers (34.8%).
Which ZIP codes in Williamsville, IL have the most EPA-tracked sites?
Within Williamsville, regulated facilities are primarily concentrated across ZIP 62693 (21 sites).
How can I check a specific house or commercial property in Williamsville, IL?
Enter the exact street address in Williamsville 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 Williamsville, IL and how many EPA water permits exist?
In Williamsville, IL, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 5 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Williamsville, IL?
USDA regional soil screening for Williamsville indicates a HIGH shrink-swell foundation signal, and Sangamon County has recorded 1 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.