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

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

In Mcdonough County, Illinois, public U.S. EPA records track 239 regulated facilities (#61 of 193 in Illinois), including 14 (5.9%) High-Risk sites and $4,050 in federal penalties. Countywide due diligence also covers 38 Safe Drinking Water (SDWIS) facilities, 64 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 (#61/193)
239
High-Risk (5.9% vs 1.3% State)
14
Active Violators (10.9%)
26
Drinking & Clean Water
102
Federal Penalties
$4,050

Mcdonough 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
38 SDWIS Systems • 64 NPDES Permits
🔒 2 Impaired Water (303d) & 34 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

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

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. County Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 107 (44.8%)
Clean Water (NPDES) & Drinking Water (SDWIS) 102 (42.7%)
Active EPA Non-Compliance Dockets 26 (10.9%)
High-Risk Enforcement Facilities 14 (5.9%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (37.5/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. County vs. State & National Benchmark
Mcdonough County High-Risk % 5.9%
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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Top EPA Regulated Facilities in Mcdonough 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 High-Risk EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • MACOMB, IL (ZIP 61455 Sector) HIGH (70/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • MACOMB, IL (ZIP 61455 Sector) HIGH (68/100) Significant Violation (12 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • MACOMB, IL (ZIP 61455 Sector) HIGH (67/100) Significant Violation (10 qtrs NC) 🔒 10 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • MACOMB, IL (ZIP 61455 Sector) HIGH (64/100) Significant Violation (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • BUSHNELL, IL (ZIP 61422 Sector) HIGH (64/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • MACOMB, IL (ZIP 61455 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • COLCHESTER, IL (ZIP 62326 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • MACOMB, IL (ZIP 61455 Sector) HIGH (64/100) Significant Violation (10 qtrs NC) 🔒 10 Qtrs Non-Compliance • Unlock →
MIDWEST CONTROL PRODUCTS FREE PREVIEW (LOW RISK) 590 E MAIN ST, BUSHNELL, IL 61422 LOW (20/100) No Violation Identified (0 qtrs NC) $0
PORCELAIN PRODUCTS CO FREE PREVIEW (LOW RISK) 510 N PEARL ST, MACOMB, IL 61455 LOW (19/100) No Violation Identified (0 qtrs NC) $0
MCDONOUGH DISTRICT MEMORIAL HOSPITAL FREE PREVIEW (LOW RISK) 525 E GRANT ST, MACOMB, IL 61455 LOW (18/100) No Violation Identified (0 qtrs NC) $0
HAEGER POTTERIES OF MACOMB, INC FREE PREVIEW (LOW RISK) 411 W. CALHOUN ST., MACOMB, IL 61455 LOW (18/100) No Violation Identified (0 qtrs NC) $0
🔒 + 227 Additional Regulated & Enforcement Records in Mcdonough County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Mcdonough County, Illinois Environmental Due Diligence

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

Public U.S. EPA records track 239 regulated facilities in Mcdonough County, Illinois (ranking #61 of 193 jurisdictions in IL). Of those, 14 (5.9%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 26 (10.9%) have active non-compliance quarters.

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

Within Mcdonough County, the highest concentrations of EPA-tracked facilities are located in ZIP 61455 (Macomb, 140 sites), ZIP 61420 (Blandinsville, 16 sites), ZIP 61411 (Adair, 11 sites), spanning municipal corridors including Macomb (137 sites), Blandinsville (15 sites), Adair (12 sites).

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

Across Mcdonough County, 107 facilities (44.8% 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 Mcdonough County, IL?

Geologic indoor air screening places Mcdonough 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 Mcdonough County, IL?

Federal records track 38 Safe Drinking Water (SDWIS) facilities, 64 Clean Water Act NPDES permits, and 2 impaired water dischargers in Mcdonough County, alongside 1 historical FEMA federal disaster declarations (1 flood/storm events).

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

USDA regional soil engineering screening for Mcdonough 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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