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13-SECTION COUNTY PROPERTY, MARKET, FLOOD & HAZARD HUB • MO

Dunklin County, Missouri — Property Hazard, Flood Zone, Soil, Water & EPA Guide

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What Are the Flood, Soil Foundation & EPA Risks in Dunklin County, MO?

In Dunklin County, Missouri, public U.S. EPA records track 223 regulated facilities (#58 of 190 in Missouri), including 4 (1.8%) High-Risk sites and $7,750 in federal penalties. Countywide due diligence also covers 14 Safe Drinking Water (SDWIS) facilities, 91 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites (#58/190)
223
High-Risk (1.8% vs 1.5% State)
4
Active Violators (6.7%)
15
Drinking & Clean Water
105
Federal Penalties
$7,750

Dunklin County, MO 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
3 County FEMA Declarations (3 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: MODERATE • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
14 SDWIS Systems • 91 NPDES Permits
🔒 16 Impaired Water (303d) & 24 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Elevated Carbonate / Karst Sinkhole Belt — Monitor Foundation Settlement & Surface Depressions
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Dunklin County, MO 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 77 (34.5%)
Clean Water (NPDES) & Drinking Water (SDWIS) 105 (47.1%)
Active EPA Non-Compliance Dockets 15 (6.7%)
High-Risk Enforcement Facilities 4 (1.8%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (80.1/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 5/10 • Moderate Hazard
3. County vs. State & National Benchmark
Dunklin County High-Risk % 1.8%
Missouri (MO) Statewide Avg 1.5%
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 Dunklin County, MO

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 • CARDWELL, MO (ZIP 63829 Sector) HIGH (64/100) Significant Violation (9 qtrs NC) 🔒 9 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • CAMPBELL, MO (ZIP 63933 Sector) HIGH (64/100) Significant Violation (10 qtrs NC) 🔒 10 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • KENNETT, MO (ZIP 63857 Sector) HIGH (64/100) Significant Violation (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • HOLCOMB, MO (ZIP 63852 Sector) MODERATE (50/100) Violation Identified (12 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • CLARKTON, MO (ZIP 63837 Sector) MODERATE (43/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • ARBYRD, MO (ZIP 63821 Sector) MODERATE (39/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • MALDEN, MO (ZIP 63863 Sector) MODERATE (35/100) Violation Identified (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • MALDEN, MO (ZIP 63863 Sector) MODERATE (34/100) Violation Identified (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
OSCEOLA PRODUCTS - KENNETT DIV FREE PREVIEW (LOW RISK) 505 INDEPENDENCE AVE #25 N, KENNETT, MO 63857 LOW (20/100) No Violation Identified (0 qtrs NC) $0
FEDERAL MOGUL CORPORATION FREE PREVIEW (LOW RISK) MALDEN INDUSTRIAL PARK, MALDEN, MO 63863 LOW (19/100) No Violation Identified (0 qtrs NC) $0
OZARK WIRE LTD INC FREE PREVIEW (LOW RISK) RR 2 BOX 35, MALDEN, MO 63863 LOW (18/100) No Violation Identified (0 qtrs NC) $0
CAMPBELL GIN COMPANY FREE PREVIEW (LOW RISK) 317 MORGAN STREET, CAMPBELL, MO 63933 LOW (18/100) No Violation Identified (0 qtrs NC) $0
🔒 + 211 Additional Regulated & Enforcement Records in Dunklin County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Dunklin County, Missouri Environmental Due Diligence

How many EPA-regulated environmental sites are in Dunklin County, Missouri?

Public U.S. EPA records track 223 regulated facilities in Dunklin County, Missouri (ranking #58 of 190 jurisdictions in MO). Of those, 4 (1.8%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 15 (6.7%) have active non-compliance quarters.

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

Within Dunklin County, the highest concentrations of EPA-tracked facilities are located in ZIP 63857 (Kennett, 96 sites), ZIP 63863 (Malden, 42 sites), ZIP 63933 (Campbell, 31 sites), spanning municipal corridors including Kennett (95 sites), Malden (42 sites), Campbell (32 sites).

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

Across Dunklin County, 77 facilities (34.5% 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 Dunklin County, MO?

Geologic indoor air screening places Dunklin County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.

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

Federal records track 14 Safe Drinking Water (SDWIS) facilities, 91 Clean Water Act NPDES permits, and 16 impaired water dischargers in Dunklin County, alongside 3 historical FEMA federal disaster declarations (3 flood/storm events).

Does Dunklin County, MO have expansive clay soil or foundation risk?

USDA regional soil engineering screening for Dunklin County indicates a MODERATE 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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