Saint Augustine, Illinois — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Saint Augustine, IL?
Public U.S. EPA records track 2 regulated facilities in Saint Augustine, Illinois (Knox County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Saint Augustine properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 5 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Saint Augustine, IL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Saint Augustine, IL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Saint Augustine, IL
Highest-Scored EPA Regulated Facilities in Saint Augustine, 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 |
|---|---|---|---|---|
| RIVERSTONE GROUP INC FREE PREVIEW (LOW RISK) | 772-175 STREET, SAINT AUGUSTINE, IL 61474 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Saint Augustine, Illinois Environmental Risk & Radon
How many EPA-regulated facilities are in Saint Augustine, IL?
U.S. EPA records track 2 regulated facilities in Saint Augustine, Illinois, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Saint Augustine, IL have the most EPA-tracked sites?
Within Saint Augustine, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Saint Augustine, IL?
Enter the exact street address in Saint Augustine 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 Saint Augustine, IL and how many EPA water permits exist?
In Saint Augustine, IL, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Saint Augustine, IL?
USDA regional soil screening for Saint Augustine indicates a HIGH shrink-swell foundation signal, and Knox 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.