Johnston City, Illinois — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Johnston City, IL?
Public U.S. EPA records track 28 regulated facilities in Johnston City, Illinois (Williamson County), including 3 High-Risk sites (10.7%) and 3 active violators. In addition to industrial waste, Johnston City properties are screened for Tap Water & Watershed Permits (8 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 5 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Johnston City, IL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Johnston City, IL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Johnston City, IL
Highest-Scored EPA Regulated Facilities in Johnston City, 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 • JOHNSTON CITY, IL (ZIP 62951 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • JOHNSTON CITY, IL (ZIP 62951 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • JOHNSTON CITY, IL (ZIP 62951 Sector) | MODERATE (43/100) | Violation Identified (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • JOHNSTON CITY, IL (ZIP 62951 Sector) | MODERATE (34/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • JOHNSTON CITY, IL (ZIP 62951 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| SOUTHERN PLATING INC FREE PREVIEW (LOW RISK) | 500 FOLLIS AVE, JOHNSTON CITY, IL 62951 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| DOLLAR GENERAL STORE 4217 FREE PREVIEW (LOW RISK) | 1113 GRAND AVE, JOHNSTON CITY, IL 62951 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WILLIAMSON CNTY HA NO 50 7 FREE PREVIEW (LOW RISK) | 100 PARKVIEW SITE B, JOHNSTON CITY, IL 62951 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ILL DEPT OF TRANSPORTATION FREE PREVIEW (LOW RISK) | BRIDGE#100-0053, JOHNSTON CITY, IL 62951 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • JOHNSTON CITY, IL (ZIP 62951 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • JOHNSTON CITY, IL (ZIP 62951 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • JOHNSTON CITY, IL (ZIP 62951 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Johnston City, Illinois Environmental Risk & Radon
How many EPA-regulated facilities are in Johnston City, IL?
U.S. EPA records track 28 regulated facilities in Johnston City, Illinois, including 3 high-risk sites (10.7%), 3 active violators (10.7%), and 15 RCRA hazardous waste handlers (53.6%).
Which ZIP codes in Johnston City, IL have the most EPA-tracked sites?
Within Johnston City, regulated facilities are primarily concentrated across ZIP 62951 (27 sites).
How can I check a specific house or commercial property in Johnston City, IL?
Enter the exact street address in Johnston City 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 Johnston City, IL and how many EPA water permits exist?
In Johnston City, IL, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 8 Clean Water Act NPDES permits, and 2 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Johnston City, IL?
USDA regional soil screening for Johnston City indicates a MODERATE shrink-swell foundation signal, and Williamson 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.