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Cass County, Illinois — Property Hazard, Flood Zone, Soil, Water & EPA Guide

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What Are the Flood, Soil Foundation & EPA Risks in Cass County, IL?

In Cass County, Illinois, public U.S. EPA records track 13 regulated facilities (#183 of 193 in Illinois), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites (#183/193)
13
High-Risk (0.0% vs 1.3% State)
0
Active Violators (7.7%)
1
Drinking & Clean Water
2
Federal Penalties
$0

Cass County, IL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
1 County FEMA Declarations (1 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Requirement Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: HIGH • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 2 NPDES Permits
🔒 0 Impaired Water (303d) & 0 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Cass County, IL Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. County Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 0 (0.0%)
Clean Water (NPDES) & Drinking Water (SDWIS) 2 (15.4%)
Active EPA Non-Compliance Dockets 1 (7.7%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (38.6/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. County vs. State & National Benchmark
Cass County High-Risk % 0.0%
Illinois (IL) Statewide Avg 1.3%
U.S. National EPA Baseline 3.6%
Unlock Street-Level Dossier: Full report reveals unredacted facility names, distances in feet, exact USDA soil LEP %, water table depth, and parcel flood zone.
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Municipalities in Cass County

Virginia (34)

ZIP Codes in Cass County

62691 — Virginia (32)

Top EPA Regulated Facilities in Cass County, IL

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

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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 • BEARDSTOWN, IL (ZIP 62618 Sector) MODERATE (31/100) Violation Identified (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • VIRGINIA, IL (ZIP 62691 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • ARENZVILLE, IL (ZIP 62611 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
USS BEARD SOLAR LLC FREE PREVIEW (LOW RISK) 11988 IL-125, BEARDSTOWN, IL 62618 LOW (13/100) No Violation Identified (0 qtrs NC) $0
PARLIER AUTOBODY FREE PREVIEW (LOW RISK) 321 N MORGAN, VIRGINIA, IL 62691 LOW (12/100) No Violation Identified (0 qtrs NC) $0
MARRS QUIK STOP FREE PREVIEW (LOW RISK) 13412 RTE 78, CHANDLERVILLE, IL 62627 LOW (12/100) No Violation Identified (0 qtrs NC) $0
CASS COUNTY SOLAR PROJECT - SUBSTATION & LAYDOWN FREE PREVIEW (LOW RISK) 6110 EDGEWOOD DRIVE, BEARDSTOWN, IL 62618 LOW (12/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • VIRGINIA, IL (ZIP 62691 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • BEARDSTOWN, IL (ZIP 62618 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • BEARDSTOWN, IL (ZIP 62618 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • BEARDSTOWN, IL (ZIP 62618 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • BEARDSTOWN, IL (ZIP 62618 Sector) LOW (11/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 1 Additional Regulated & Enforcement Records in Cass County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Cass County, Illinois Environmental Due Diligence

How many EPA-regulated environmental sites are in Cass County County, Illinois?

Public U.S. EPA records track 13 regulated facilities in Cass County County, Illinois (ranking #183 of 193 jurisdictions in IL). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 1 (7.7%) have active non-compliance quarters.

Which ZIP codes and cities in Cass County County have the highest regulated facility density?

Within Cass County County, the highest concentrations of EPA-tracked facilities are located in ZIP 62691 (Virginia, 32 sites), spanning municipal corridors including Virginia (34 sites).

How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Cass County County?

Across Cass County County, 0 facilities (0.0% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).

What is the EPA Radon Zone classification for Cass County County, IL?

Geologic indoor air screening places Cass County County in EPA Zone 1 — High Potential (> 4.0 pCi/L). Counties in EPA Radon Zone 1 have a predicted average indoor radon screening level greater than 4.0 pCi/L (the EPA action threshold). Short-term or continuous indoor radon testing is strongly recommended prior to closing.

How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Cass County County, IL?

Federal records track 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 0 impaired water dischargers in Cass County County, alongside 1 historical FEMA federal disaster declarations (1 flood/storm events).

Does Cass County, IL have expansive clay soil or foundation risk?

USDA regional soil engineering screening for Cass County indicates a HIGH shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.

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